1 |
104 |
markom |
Thu Dec 21 12:43:49 1995 Michael Meissner
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2 |
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3 |
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* elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the
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4 |
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old style TOC16 references without using R_PPC_GOT.
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5 |
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(ppc_reloc_type): Ditto.
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6 |
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(ppc_elf_reloc_type_lookup): Add support for TOC16.
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7 |
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(ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner.
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8 |
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(ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc.
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9 |
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(ppc_elf_got16_{inner,reloc}): Stubs for real GOT support.
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10 |
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(ppc_elf_check_relocs): New function for GOT/PLT support that is
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11 |
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work in progress.
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12 |
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(ppc_elf_adjust_dynamic_symbol): Ditto.
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13 |
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(ppc_elf_adjust_dynindx): Ditto.
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14 |
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(ppc_elf_size_dynamic_sections): Ditto.
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15 |
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(ppc_elf_finish_dynamic_symbol): Ditto.
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16 |
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(ppc_elf_finish_dynamic_sections): Ditto.
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17 |
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(ELF_DYNAMIC_INTERPRETER): Define.
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18 |
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19 |
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Wed Dec 20 19:14:18 1995 Ken Raeburn
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20 |
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21 |
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* elf.c (copy_private_bfd_data): When attaching sections to
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22 |
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segments ignore sections that won't be allocated. Patch from
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23 |
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Andreas Schwab.
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24 |
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25 |
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Tue Dec 19 20:01:43 1995 Ken Raeburn
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26 |
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27 |
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* config.bfd: Match on m68k-cbm-* only if OS doesn't match
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28 |
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anything else.
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29 |
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30 |
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Tue Dec 19 16:38:59 1995 Ian Lance Taylor
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31 |
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32 |
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* coff-i960.c (CALC_ADDEND): Define.
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33 |
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(coff_i960_relocate_section): Add the input section VMA to the
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34 |
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addend for PC relative relocs.
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35 |
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36 |
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Sun Dec 17 20:11:55 1995 Kim Knuttila
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37 |
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38 |
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* peicode.h (pe_print_pdata): Must test the entire entry for zero
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39 |
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to correctly terminate.
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40 |
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41 |
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Fri Dec 15 12:05:57 1995 Ian Lance Taylor
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42 |
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43 |
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* targets.c (enum bfd_endian): Define.
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44 |
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(bfd_target): Rename byteorder_big_p to byteorder, and change it
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45 |
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from boolean to enum bfd_endian. Change header_byteorder_big_p
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46 |
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correspondingly.
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47 |
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* bfd-in.h (bfd_big_endian, bfd_little_endian): New macros.
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48 |
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(bfd_header_big_endian, bfd_header_little_endian): New macros.
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49 |
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* bfd-in2.h: Rebuild.
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50 |
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* All targets: Change initialization of byteorder and
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51 |
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header_byteorder to use enum bfd_endian values rather than
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52 |
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booleans.
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53 |
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* All files: Change all references to byteorder_big_p and
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54 |
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header_byteorder_big_p to use new bfd_*_endian macros.
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55 |
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56 |
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* coffgen.c (make_a_section_from_file): Set lma to s_paddr, not
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57 |
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s_vaddr.
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58 |
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* coffcode.h (coff_write_object_contents): Set s_paddr to lma, not
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59 |
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vma.
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60 |
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* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
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61 |
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62 |
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Fri Dec 15 07:32:09 1995 steve chamberlain
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63 |
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64 |
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* pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'.
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65 |
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66 |
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Thu Dec 14 13:45:37 1995 Ian Lance Taylor
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67 |
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68 |
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* ieee.c: Lots of minor cleanups. Make many functions return
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69 |
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errors rather than calling abort. Also:
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70 |
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(ieee_write_twobyte): Remove; change callers to call existing
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71 |
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ieee_write_2bytes function.
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72 |
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(ieee_write_expression): Don't output the section twice when
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73 |
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outputting a local symbol. Don't emit an extraneous zero if there
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74 |
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is only one term.
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75 |
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(ieee_slurp_sections): Set the lma as well as the vma.
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76 |
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(ieee_archive_p): Use bfd_alloc_grow rather than an obstack.
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77 |
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78 |
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* ihex.c (ihex_set_arch_mach): Don't accept any architecture, just
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79 |
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a recognized one or bfd_arch_unknown.
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80 |
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(ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy
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81 |
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to succeed.
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82 |
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(ihex_get_symtab): Likewise.
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83 |
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84 |
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Wed Dec 13 15:44:06 1995 Ian Lance Taylor
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85 |
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86 |
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* aoutx.h: Include .
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87 |
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(struct aout_link_includes_table): Define.
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88 |
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(struct aout_link_includes_totals): Define.
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89 |
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(struct aout_link_includes_entry): Define.
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90 |
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(aout_link_includes_lookup): Define macro.
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91 |
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(struct aout_final_link_info): Add includes field.
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92 |
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(aout_link_includes_newfunc): New static function.
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93 |
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(NAME(aout,final_link)): Initialize includes hash table.
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94 |
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(aout_link_write_symbols): Eliminate duplicate N_BINCL entries.
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95 |
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96 |
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Wed Dec 13 10:52:14 1995 Stan Shebs
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97 |
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98 |
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* mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff.
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99 |
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100 |
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Wed Dec 13 11:07:45 1995 Kim Knuttila
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101 |
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102 |
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* coff-ppc.c (coff_ppc_relocate_section): removed debugging code.
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103 |
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104 |
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Tue Dec 12 17:42:06 1995 Kim Knuttila
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105 |
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106 |
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* peicode.h (pe_print_reloc): New function to dump the .reloc section.
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107 |
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(pe_print_private_bfd_data): call pe_print_reloc.
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108 |
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* coffcode.h (coff_set_alignment_hook): .reloc section alignment.
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109 |
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* coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed
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110 |
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up some debugging as well.
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111 |
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112 |
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Tue Dec 12 11:34:23 1995 Ian Lance Taylor
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113 |
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114 |
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* config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette
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115 |
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.
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116 |
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117 |
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Fri Dec 8 17:47:07 1995 Ian Lance Taylor
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118 |
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119 |
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* elflink.h (elf_link_add_object_symbols): Set section_count to 0
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120 |
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when setting sections to NULL.
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121 |
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122 |
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Wed Dec 6 17:05:37 1995 Ian Lance Taylor
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123 |
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124 |
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* xcofflink.c (struct xcoff_loader_info): Add export_defineds
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125 |
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field.
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126 |
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(bfd_xcoff_size_dynamic_sections): Add export_defineds parameter.
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127 |
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(xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT
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128 |
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for all symbols.
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129 |
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* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
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130 |
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* bfd-in2.h: Rebuild.
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131 |
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132 |
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Mon Dec 4 16:40:47 1995 Kim Knuttila
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133 |
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134 |
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* coffcode.h (coff_set_alignment_hook): Removed some debugging printf's
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135 |
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136 |
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Mon Dec 4 11:25:39 1995 Ian Lance Taylor
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137 |
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138 |
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* ihex.c (ihex_scan): Handle record types 4 and 5.
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139 |
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(ihex_object_p): Permit types 4 and 5.
|
140 |
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(ihex_set_section_contents): Remove check for out of range
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141 |
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addresses.
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142 |
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(ihex_write_object_contents): Generate types 4 and 5.
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143 |
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144 |
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* elflink.h (elf_link_output_extsym): Just ignore warning and
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145 |
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indirect references to symbols which don't really exist.
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146 |
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147 |
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Sun Dec 3 19:00:27 1995 Kim Knuttila
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148 |
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149 |
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* peicode.h (pe_print_idata): Minor format fixes
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150 |
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(pe_print_edata): New function. Under private printing, this formats
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151 |
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the edata section of a PE file.
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152 |
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(pe_print_private_bfd_data): Added call to pe_print_edata.
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153 |
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154 |
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Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
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155 |
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156 |
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* aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol
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157 |
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index, don't call stoi.
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158 |
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159 |
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Fri Dec 1 14:46:51 1995 Ian Lance Taylor
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160 |
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161 |
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* srec.c (srec_scan): Set lma as well as vma.
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162 |
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163 |
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* ihex.c: New file; support for Intel Hex format.
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164 |
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* targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour.
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165 |
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(ihex_vec): Declare.
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166 |
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(bfd_target_vector): Always include ihex_vec.
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167 |
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* bfd.c (struct _bfd): Add ihex_data field to tdata union.
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168 |
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* Makefile.in: Rebuild dependencies.
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169 |
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(BFD_LIBS): Add ihex.o
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170 |
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(BFD_LIBS_CFILES): Add ihex.c.
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171 |
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* bfd-in2.h: Rebuild.
|
172 |
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173 |
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* elf.c (assign_file_positions_for_segments): Sort the sections in
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174 |
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each segment.
|
175 |
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(get_program_header_size): Return the right size if segment_map is
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176 |
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not NULL.
|
177 |
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(copy_private_bfd_data): Don't bother to sort the sections.
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178 |
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|
179 |
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* bfd.c (bfd_record_phdr): New function.
|
180 |
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* bfd-in.h (bfd_record_phdr): Declare.
|
181 |
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* bfd_in2.h: Rebuild.
|
182 |
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|
183 |
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* elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus
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184 |
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BFD_ASSERT.
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185 |
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|
186 |
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* libbfd.c (bfd_malloc, bfd_realloc): New functions.
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187 |
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(bfd_zmalloc): Return PTR, not char *. Take size_t, not
|
188 |
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bfd_size_type.
|
189 |
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* libbfd-in.h (bfd_malloc, bfd_realloc): Declare.
|
190 |
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(bfd_zmalloc): Change declaration.
|
191 |
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* libbfd.h: Rebuild.
|
192 |
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* Many files: Use bfd_malloc and bfd_realloc rather than malloc
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193 |
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and realloc. Don't set bfd_error_no_memory if they fail.
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194 |
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|
195 |
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Thu Nov 30 19:32:26 1995 Kim Knuttila
|
196 |
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|
197 |
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* coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous
|
198 |
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uses as well. Added a new howto to deal with TOCREL16 relocs that
|
199 |
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are TOCDEFN as well.
|
200 |
|
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(coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs
|
201 |
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to handle RVA relocs from dlltool.
|
202 |
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(ppc_coff_rtype2howto): TOCDEFN reloc addition.
|
203 |
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(coff_ppc_rtype_to_howto): TOCDEFN reloc addition.
|
204 |
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(ppc_coff_reloc_type_lookup): TOCDEFN reloc addition.
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205 |
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|
206 |
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* coffcode.h (coff_set_alignment_hook): check idata$X sections
|
207 |
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to get the right section alignment.
|
208 |
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209 |
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Thu Nov 30 16:48:18 1995 Ian Lance Taylor
|
210 |
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|
211 |
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* elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
|
212 |
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p_paddr if p_paddr is zero.
|
213 |
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(make_mapping): Set includes_filehdr and includes_phdrs for first
|
214 |
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PT_LOAD segment.
|
215 |
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(map_sections_to_segments): Set includes_phdrs for PT_PHDR
|
216 |
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segment.
|
217 |
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(assign_file_positions_for_segments): Handle includes_filehdr and
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218 |
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includes_phdrs. Remove special handling of PT_PHDR and first
|
219 |
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PT_LOAD segments.
|
220 |
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(copy_private_bfd_data): Set includes_filehdr and includes_phdr
|
221 |
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when appropriate. Remove special handling of PT_PHDR segment.
|
222 |
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Use a more complex condition for when a section is included in a
|
223 |
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segment to handle Solaris linker oddities.
|
224 |
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|
225 |
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Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283
|
226 |
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|
227 |
|
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* coff-m88k.c (howto_table): Reformatted for easier reading;
|
228 |
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special_function now points to new function m88k_special_reloc.
|
229 |
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(howto_hvrt16): Function previously used for handling HVRT16 relocs
|
230 |
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removed.
|
231 |
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(rtype2howto): Do not add reloc's r_offset to the addend, this will
|
232 |
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be done correctly by m88k_special_reloc.
|
233 |
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(reloc_processing): New function to be used by RELOC_PROCESSING.
|
234 |
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(RELOC_PROCESSING): Define to call reloc_processing.
|
235 |
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|
236 |
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Wed Nov 29 12:42:36 1995 Ian Lance Taylor
|
237 |
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|
238 |
|
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* peicode.h (pe_print_idata): Call malloc rather than xmalloc.
|
239 |
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(pe_print_pdata): Likewise.
|
240 |
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|
241 |
|
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* opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if
|
242 |
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obstack_alloc fails.
|
243 |
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(bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish
|
244 |
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fails.
|
245 |
|
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* libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails.
|
246 |
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* Many files: don't set bfd_error_no_memory if one of the above
|
247 |
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routines fails.
|
248 |
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|
249 |
|
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* elf.c (assign_file_positions_for_segments): Don't adjust p_paddr
|
250 |
|
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if p_paddr_valid is set.
|
251 |
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(copy_private_bfd_data): New static function.
|
252 |
|
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(_bfd_elf_copy_private_section_data): Call copy_private_bfd_data.
|
253 |
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|
254 |
|
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* elf.c (assign_file_positions_for_segments): Fix case where extra
|
255 |
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program headers were allocated.
|
256 |
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|
257 |
|
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* elf.c (_bfd_elf_print_private_bfd_data): New function.
|
258 |
|
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* elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare.
|
259 |
|
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* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to
|
260 |
|
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_bfd_elf_print_private_bfd_data.
|
261 |
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|
262 |
|
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* coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if
|
263 |
|
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r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc.
|
264 |
|
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Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS.
|
265 |
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(alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to
|
266 |
|
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RELOC_SECTION_LITA for ALPHA_R_IGNORE.
|
267 |
|
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(alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change
|
268 |
|
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RELOC_SECTION_ABS to RELOC_SECTION_NONE.
|
269 |
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|
270 |
|
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Tue Nov 28 16:59:50 1995 Ian Lance Taylor
|
271 |
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|
272 |
|
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* elf-bfd.h (struct elf_obj_tdata): Add segment_map field.
|
273 |
|
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* elf.c (make_mapping): New static function.
|
274 |
|
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(map_sections_to_segments): New static function.
|
275 |
|
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(elf_sort_sections): New static function.
|
276 |
|
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(assign_file_positions_for_segments): New static function.
|
277 |
|
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(map_program_segments): Remove.
|
278 |
|
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(get_program_header_size): Remove sorted_hdrs, count, and
|
279 |
|
|
maxpagesize parameters. Simplify.
|
280 |
|
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(assign_file_positions_except_relocs): When generating an
|
281 |
|
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executable, use assign_file_positions_for_segments.
|
282 |
|
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(elf_sort_hdrs): Remove.
|
283 |
|
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(_bfd_elf_sizeof_headers): Remove eliminated parameters from call
|
284 |
|
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to get_program_header_size.
|
285 |
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|
286 |
|
|
Mon Nov 27 12:27:46 1995 Ian Lance Taylor
|
287 |
|
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|
288 |
|
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* hp300hpux.c (MY(callback)): Set lma as well as vma.
|
289 |
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|
290 |
|
|
* configure, config.in: Regenerate with autoconf 2.7.
|
291 |
|
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|
292 |
|
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* elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1.
|
293 |
|
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* elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0.
|
294 |
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|
295 |
|
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Wed Nov 22 12:02:09 1995 Ian Lance Taylor
|
296 |
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|
297 |
|
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* ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section.
|
298 |
|
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(ecoff_sec_to_styp_flags): Likewise.
|
299 |
|
|
(_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST.
|
300 |
|
|
(ecoff_set_symbol_info): Handle scRConst.
|
301 |
|
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(ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST.
|
302 |
|
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(ecoff_compute_section_file_positions): Handle .rconst section.
|
303 |
|
|
(_bfd_ecoff_write_object_contents): Likewise.
|
304 |
|
|
(ecoff_link_check_archive_element): Handle scRConst.
|
305 |
|
|
(ecoff_link_add_externals): Likewise.
|
306 |
|
|
(ecoff_link_write_external): Handle .rconst section.
|
307 |
|
|
(ecoff_reloc_link_order): Likewise.
|
308 |
|
|
* ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst.
|
309 |
|
|
* coff-alpha.c (alpha_convert_external_reloc): Handle .rconst
|
310 |
|
|
section.
|
311 |
|
|
(alpha_relocate_section): Handle RELOC_SECTION_RCONST.
|
312 |
|
|
|
313 |
|
|
* sunos.c (sunos_scan_dynamic_symbol): Only set written if the
|
314 |
|
|
DEF_DYNAMIC flag is set.
|
315 |
|
|
|
316 |
|
|
Tue Nov 21 13:25:29 1995 Ken Raeburn
|
317 |
|
|
|
318 |
|
|
* host-aout.c: If TRAD_HEADER is defined, include it.
|
319 |
|
|
|
320 |
|
|
Tue Nov 21 13:03:57 1995 Ian Lance Taylor
|
321 |
|
|
|
322 |
|
|
* aclocal.m4 (AC_PROG_CC): Remove local definition.
|
323 |
|
|
(BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM.
|
324 |
|
|
(BFD_NEED_DECLARATION): New function.
|
325 |
|
|
* configure.in: Use BFD_NEED_DECLARATION.
|
326 |
|
|
* acconfig.h: Put NEED_DECLARATION_* in @TOP@ section.
|
327 |
|
|
* configure, config.in: Rebuild with autoconf 2.6.
|
328 |
|
|
|
329 |
|
|
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear
|
330 |
|
|
special_sections before returning when called with a non XCOFF
|
331 |
|
|
BFD.
|
332 |
|
|
|
333 |
|
|
* coffgen.c (coff_renumber_symbols): Sort common symbols with
|
334 |
|
|
global symbols.
|
335 |
|
|
|
336 |
|
|
* coffcode.h (coff_compute_section_file_positions): Only pad the
|
337 |
|
|
previous section to force file alignment when creating an
|
338 |
|
|
executable.
|
339 |
|
|
|
340 |
|
|
Mon Nov 20 14:54:09 1995 Ian Lance Taylor
|
341 |
|
|
|
342 |
|
|
* coffcode.h (coff_compute_section_file_positions): If
|
343 |
|
|
RS6000COFF_C, set up the .debug section.
|
344 |
|
|
|
345 |
|
|
* xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value
|
346 |
|
|
if it is not large enough to accomodate the entire TOC area with
|
347 |
|
|
signed 16 bit offsets.
|
348 |
|
|
(xcoff_write_global_symbol): Handle negative TOC offsets in global
|
349 |
|
|
linkage code.
|
350 |
|
|
(_bfd_ppc_xcoff_relocate_section): Adjust relocations against a
|
351 |
|
|
TOC anchor to use the TOC value used in the output file.
|
352 |
|
|
|
353 |
|
|
Sat Nov 18 18:01:41 1995 Ian Lance Taylor
|
354 |
|
|
|
355 |
|
|
* coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return.
|
356 |
|
|
(_bfd_coff_read_string_table): Likewise.
|
357 |
|
|
|
358 |
|
|
Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
|
359 |
|
|
|
360 |
|
|
* pe-arm.c: Fix typos.
|
361 |
|
|
* coff-arm.c: Likewise.
|
362 |
|
|
|
363 |
|
|
Fri Nov 17 16:22:04 1995 Kim Knuttila
|
364 |
|
|
|
365 |
|
|
* coff-ppc.c (list_ele): Added "cat"egory member.
|
366 |
|
|
(record_toc): New category parameter (priv or pub).
|
367 |
|
|
(ppc_record_toc_entry): Check to see if toc bounds exceeded.
|
368 |
|
|
(ppc_process_before_allocation): Removed embrionic data-in-toc from
|
369 |
|
|
the mainline. It addes extra toc cells in error.
|
370 |
|
|
(ppc_coff_swap_sym_in_hook): Added some documentation.
|
371 |
|
|
(dump_toc): Can now diagnose "virtual toc" chicanery.
|
372 |
|
|
|
373 |
|
|
Fri Nov 17 10:41:25 1995 Philippe De Muyter
|
374 |
|
|
|
375 |
|
|
* elf-bfd.h (struct elf_link_hash_table): Change type of
|
376 |
|
|
dynsymcount and bucketcount fields from size_t to bfd_size_type.
|
377 |
|
|
|
378 |
|
|
Fri Nov 17 10:02:58 1995 Ian Lance Taylor
|
379 |
|
|
|
380 |
|
|
* coffcode.h (coff_pointerize_aux_hook): I960 version: don't
|
381 |
|
|
pointerize C_LEAFSTAT or C_LEAFEXT entries.
|
382 |
|
|
|
383 |
|
|
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create
|
384 |
|
|
DT_INIT and DT_FINI entries if the _init or _fini symbol is
|
385 |
|
|
defined or mentioned in a regular file.
|
386 |
|
|
|
387 |
|
|
Thu Nov 16 15:16:42 1995 Kim Knuttila
|
388 |
|
|
|
389 |
|
|
* coff-ppc.c (ppc_record_data_in_toc_entry): new function
|
390 |
|
|
(coff_ppc_relocate_section): Handle TOCDEFN attribute
|
391 |
|
|
(coff_ppc_relocate_section): Correct REL24 handling
|
392 |
|
|
(ppc_process_before_allocation): Correct TOCDEFN handling
|
393 |
|
|
|
394 |
|
|
* peicode.h (dir_names): Added name descriptions
|
395 |
|
|
|
396 |
|
|
Thu Nov 16 03:38:03 1995 Ken Raeburn
|
397 |
|
|
|
398 |
|
|
* VERSION: Updated to cygnus-2.6.
|
399 |
|
|
|
400 |
|
|
Wed Nov 15 19:30:07 1995 Ken Raeburn
|
401 |
|
|
|
402 |
|
|
* targets.c (m68k4knetbsd_vec): Declare.
|
403 |
|
|
|
404 |
|
|
Wed Nov 15 18:05:52 1995 Ian Lance Taylor
|
405 |
|
|
|
406 |
|
|
* targets.c (bfd_target): Change type of second argument to
|
407 |
|
|
_bfd_print_private_bfd_data from void * to PTR.
|
408 |
|
|
* libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast
|
409 |
|
|
using PTR rather than void *.
|
410 |
|
|
* bfd-in2, libbfd.h: Rebuild.
|
411 |
|
|
* peicode.h (pe_print_private_bfd_data): Change vfile from void *
|
412 |
|
|
to PTR.
|
413 |
|
|
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as
|
414 |
|
|
_bfd_generic_bfd_print_private_bfd_data rather than casting
|
415 |
|
|
bfd_true.
|
416 |
|
|
|
417 |
|
|
Wed Nov 15 04:09:14 1995 Ken Raeburn
|
418 |
|
|
|
419 |
|
|
* Makefile.in (.dep1): Fix stupid typo in last change. Remove any
|
420 |
|
|
"DO NOT DELETE" lines or blank lines that mkdep writes on some
|
421 |
|
|
systems.
|
422 |
|
|
(BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES,
|
423 |
|
|
BFD64_BACKENDS_CFILES): New variables.
|
424 |
|
|
(CFILES): Use them.
|
425 |
|
|
|
426 |
|
|
Tue Nov 14 11:52:23 1995 Ian Lance Taylor
|
427 |
|
|
|
428 |
|
|
* peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0,
|
429 |
|
|
not at the file position of the first section.
|
430 |
|
|
* coffcode.h (coff_compute_section_file_positions): Avoid using
|
431 |
|
|
unportable #elif.
|
432 |
|
|
(coff_write_object_contents): When generating a PPC PE executable
|
433 |
|
|
with no symbols, round up the file size to a COFF_PAGE_SIZE
|
434 |
|
|
boundary.
|
435 |
|
|
* cofflink.c (_bfd_coff_final_link): If there are no symbols,
|
436 |
|
|
don't write out a string table.
|
437 |
|
|
|
438 |
|
|
* elf.c (bfd_section_from_shdr): When using a different section
|
439 |
|
|
header, pass the new one to _bfd_elf_make_section_from_shdr.
|
440 |
|
|
(elf_fake_sections): Don't set sh_info and sh_entsize fields.
|
441 |
|
|
(elf_map_symbols): Add section VMA to symbol value when comparing
|
442 |
|
|
against 0.
|
443 |
|
|
(_bfd_elf_compute_section_file_positions): Only build symbol table
|
444 |
|
|
if there are some symbols. Set file offset of symtab and strtab
|
445 |
|
|
sections.
|
446 |
|
|
(assign_file_positions_except_relocs): Remove dosyms parameter.
|
447 |
|
|
Change all callers. Never set file offset of symtab and strtab
|
448 |
|
|
sections.
|
449 |
|
|
(_bfd_elf_copy_private_section_data): New function.
|
450 |
|
|
(MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define.
|
451 |
|
|
(_bfd_elf_copy_private_symbol_data): New function.
|
452 |
|
|
(swap_out_syms): Check for special mapping of st_shndx created by
|
453 |
|
|
copy_private_symbol_data.
|
454 |
|
|
* elfxx-target.h: Use new copy routines.
|
455 |
|
|
* elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare.
|
456 |
|
|
(_bfd_elf_copy_private_section_data): Declare.
|
457 |
|
|
|
458 |
|
|
* config.bfd (sh-*-*): Set targ_defvec to shcoff_vec.
|
459 |
|
|
|
460 |
|
|
* coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle
|
461 |
|
|
C_NT_WEAK.
|
462 |
|
|
|
463 |
|
|
* coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not
|
464 |
|
|
_bfd_dummy_target, matching the recent change to archive
|
465 |
|
|
recognition.
|
466 |
|
|
|
467 |
|
|
Mon Nov 13 13:24:38 1995 Ian Lance Taylor
|
468 |
|
|
|
469 |
|
|
* libbfd.c (bfd_get_file_window): Use casts to avoid doing
|
470 |
|
|
arithmetic on PTR types.
|
471 |
|
|
|
472 |
|
|
* aout-target.h (MY(callback)): Set the lma of the sections.
|
473 |
|
|
|
474 |
|
|
* ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined
|
475 |
|
|
symbol into a reloc against the section.
|
476 |
|
|
|
477 |
|
|
Mon Nov 13 07:31:35 1995 Kim Knuttila
|
478 |
|
|
|
479 |
|
|
* coff-ppc.c (ppc_coff_link_hash_entry): added support for inline
|
480 |
|
|
glue for the relocs: IMGLUE and IFGLUE.
|
481 |
|
|
(record_toc): new function - tracks toc contents
|
482 |
|
|
(ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc
|
483 |
|
|
(coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE
|
484 |
|
|
(ppc_coff_rtype2howto): removed invalid IMGLUE hack
|
485 |
|
|
(coff_ppc_rtype_to_howto): removed invalid IMGLUE hack
|
486 |
|
|
(ppc_record_toc_entry): Removed a debug define (duh)
|
487 |
|
|
|
488 |
|
|
* peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata"
|
489 |
|
|
(pe_print_idata): New function - formats the idata section data
|
490 |
|
|
(pe_print_pdata): New function - formats the pdata section data
|
491 |
|
|
(pe_print_private_bfd_data): calls to above
|
492 |
|
|
|
493 |
|
|
Sun Nov 12 12:23:24 1995 Stan Shebs
|
494 |
|
|
|
495 |
|
|
* Makefile.in (bfd_libs_here, etc): Provide empty definitions.
|
496 |
|
|
* coff-rs6000.c (rs6000coff_vec): Add conditional defines
|
497 |
|
|
TARGET_SYM and TARGET_NAME for vector and BFD name.
|
498 |
|
|
* coff-pmac.c (pmac_xcoff_vec): Remove.
|
499 |
|
|
(TARGET_SYM, TARGET_NAME): Define.
|
500 |
|
|
* coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the
|
501 |
|
|
machine to 0, not all PowerMacs are 601s.
|
502 |
|
|
|
503 |
|
|
Fri Nov 10 12:10:14 1995 Ian Lance Taylor
|
504 |
|
|
|
505 |
|
|
* elfcode.h (elf_object_p): Read in any program headers.
|
506 |
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma
|
507 |
|
|
based on the program headers, if any.
|
508 |
|
|
(elf_fake_sections): Set sh_addr from the vma, not the lma.
|
509 |
|
|
(map_program_segments): Set p_paddr of program headers based on
|
510 |
|
|
the lma.
|
511 |
|
|
|
512 |
|
|
Thu Nov 9 13:01:31 1995 Ian Lance Taylor
|
513 |
|
|
|
514 |
|
|
* archive.c (bfd_generic_archive_p): Preserve tdata in case of
|
515 |
|
|
failure.
|
516 |
|
|
|
517 |
|
|
* aoutx.h (NAME(aout,final_link)): Report a reasonable error when
|
518 |
|
|
trying to do a relocateable link with a non-a.out object file.
|
519 |
|
|
|
520 |
|
|
* archive.c (bfd_generic_archive_p): Check the first object file
|
521 |
|
|
in an archive even if target_defaulted is set. If the object file
|
522 |
|
|
has the wrong xvec, reject it.
|
523 |
|
|
|
524 |
|
|
* aoutx.h (NAME(aout,set_section_contents)): If a section can not
|
525 |
|
|
be represented, report the name via _bfd_error_handler.
|
526 |
|
|
(translate_to_native_sym_flags): Likewise.
|
527 |
|
|
* elf32-mips.c (mips_elf_final_link): Likewise.
|
528 |
|
|
* oasys.c (oasys_write_sections): Likewise.
|
529 |
|
|
|
530 |
|
|
* coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version
|
531 |
|
|
which checks for STYP_OVRFLO sections.
|
532 |
|
|
(coff_compute_section_file_positions): If RS6000COFF_C, handle
|
533 |
|
|
reloc and lineno count overflows.
|
534 |
|
|
(coff_write_object_contents): Call coff_count_linenumbers before
|
535 |
|
|
coff_compute_section_file_positions. If RS6000COFF_C, handle
|
536 |
|
|
reloc and lineno count overflows.
|
537 |
|
|
* xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and
|
538 |
|
|
relocs before dealing with .pad sections. Count overflow section
|
539 |
|
|
headers when handling .pad sections.
|
540 |
|
|
|
541 |
|
|
* coffcode.h (coff_write_object_contents): Set a.out vstamp to 1
|
542 |
|
|
if RS6000COFF_C.
|
543 |
|
|
|
544 |
|
|
* xcofflink.c (XCOFF_DESCRIPTOR): Define.
|
545 |
|
|
(struct xcoff_link_hash_table): Add descriptor_section and
|
546 |
|
|
special_sections fields.
|
547 |
|
|
(_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields.
|
548 |
|
|
(xcoff_link_add_symbols): Set linkage section alignment. Create
|
549 |
|
|
descriptor section. Check for magic symbol names (_text, etc.),
|
550 |
|
|
and record them in special_sections if found. Set
|
551 |
|
|
XCOFF_DESCRIPTOR flag for a function descriptor, and set its
|
552 |
|
|
descriptor field to point back to the function code symbol.
|
553 |
|
|
(xcoff_sweep): Always mark the special descriptor_section.
|
554 |
|
|
(bfd_xcoff_export_symbol): Check whether the symbol might be a
|
555 |
|
|
function descriptor, and mark it if it is.
|
556 |
|
|
(bfd_xcoff_size_dynamic_sections): Add new special_sections
|
557 |
|
|
parameter, and fill it in. Allocate space for the descriptor
|
558 |
|
|
section.
|
559 |
|
|
(xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining
|
560 |
|
|
global linkage code. If an undefined function descriptor is
|
561 |
|
|
exported, arrange to define it. Warn about any other undefined
|
562 |
|
|
exported symbol.
|
563 |
|
|
(_bfd_xcoff_bfd_final_link): Write out the descriptor section.
|
564 |
|
|
(xcoff_write_global_symbol): Create a function descriptor when
|
565 |
|
|
necessary.
|
566 |
|
|
* bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration.
|
567 |
|
|
* bfd-in2.h: Rebuild.
|
568 |
|
|
|
569 |
|
|
Thu Nov 9 08:40:23 1995 Kim Knuttila
|
570 |
|
|
|
571 |
|
|
* coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing
|
572 |
|
|
(ppc_coff_link_hash_table): new types for hashing
|
573 |
|
|
(ppc_coff_link_hash_newfunc): hash entry constructor
|
574 |
|
|
(ppc_coff_link_hash_table_init): hash table initializer
|
575 |
|
|
(ppc_coff_link_hash_table_create): hash table constructor
|
576 |
|
|
(ppc_record_toc_entry): changed references to hash table
|
577 |
|
|
(coff_ppc_relocate_section): changed references to hash table
|
578 |
|
|
|
579 |
|
|
* libcoff-in.h (coff_link_hash_entry): removed toc_offset
|
580 |
|
|
* libcoff.h: Rebuild
|
581 |
|
|
|
582 |
|
|
* cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init
|
583 |
|
|
(coff_link_add_symbols): removed toc_offset init
|
584 |
|
|
|
585 |
|
|
Thu Nov 9 04:00:38 1995 Ken Raeburn
|
586 |
|
|
|
587 |
|
|
* Makefile.in (.dep1): Make sure the file mkdep is to write exists
|
588 |
|
|
first.
|
589 |
|
|
|
590 |
|
|
* configure.in: Added new option --with[out]-mmap. Set USE_MMAP
|
591 |
|
|
if it is given and mmep is available.
|
592 |
|
|
* acconfig.h: Undef USE_MMAP.
|
593 |
|
|
* configure, config.in: Regenerated.
|
594 |
|
|
* aoutx.h: If USE_MMAP is not defined, do all symbol and string
|
595 |
|
|
table handling the old way.
|
596 |
|
|
(aout_get_external_symbols): Don't complain if last byte of string
|
597 |
|
|
table is nonzero.
|
598 |
|
|
* libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h.
|
599 |
|
|
(bfd_free_window) [! USE_MMAP]: Don't define.
|
600 |
|
|
(bfd_get_file_window,
|
601 |
|
|
_bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort.
|
602 |
|
|
|
603 |
|
|
Wed Nov 8 20:03:44 1995 Eric Freudenthal
|
604 |
|
|
|
605 |
|
|
* coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than
|
606 |
|
|
0xffff0000.
|
607 |
|
|
|
608 |
|
|
Wed Nov 8 11:31:11 1995 Ian Lance Taylor
|
609 |
|
|
|
610 |
|
|
* coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be
|
611 |
|
|
compatible with AMD generated COFF files. Try to support both AMD
|
612 |
|
|
and GNU formats simultaneously.
|
613 |
|
|
(coff_a29k_relocate_section): Likewise.
|
614 |
|
|
|
615 |
|
|
* libbfd.c (bfd_get_file_window): Change writable parameter from
|
616 |
|
|
int to boolean; update all callers. Pass MAP_SHARED if not
|
617 |
|
|
writable--it's required on Solaris. Cast fprintf argument to
|
618 |
|
|
avoid warning.
|
619 |
|
|
* bfd-in.h (bfd_get_file_window): Update declaration.
|
620 |
|
|
* bfd-in2.h: Rebuild.
|
621 |
|
|
* aoutx.h: Update calls to bfd_get_file_window.
|
622 |
|
|
|
623 |
|
|
* xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC.
|
624 |
|
|
Change all uses.
|
625 |
|
|
(xcoff_swap_ldhdr_in): New static function.
|
626 |
|
|
(xcoff_swap_ldsym_in): New static function.
|
627 |
|
|
(xcoff_find_reloc): Handle the case of a single reloc correctly.
|
628 |
|
|
(xcoff_link_add_symbols): If we just created a descriptor, pass it
|
629 |
|
|
to _bfd_generic_link_add_one_symbol, to save a hash lookup.
|
630 |
|
|
Handle XTY_ER/XMC_XO symbols correctly.
|
631 |
|
|
(xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols
|
632 |
|
|
rather than normal symbol table.
|
633 |
|
|
(bfd_xcoff_import_symbol): It's not an error if the symbol is
|
634 |
|
|
already defined with the same absolute value.
|
635 |
|
|
(xcoff_mark): When considering called symbols, check whether the
|
636 |
|
|
descriptor is from a dynamic object, rather than the symbol
|
637 |
|
|
itself.
|
638 |
|
|
(xcoff_build_ldsyms): Likewise.
|
639 |
|
|
|
640 |
|
|
* libbfd.c (bfd_get_file_window): Change return type to boolean.
|
641 |
|
|
Cast realloc and malloc return values. If malloc or realloc fail,
|
642 |
|
|
set bfd_error_no_memory.
|
643 |
|
|
* bfd-in.h (bfd_get_file_window): Change type to boolean.
|
644 |
|
|
* bfd-in2.h: Rebuild.
|
645 |
|
|
|
646 |
|
|
Tue Nov 7 11:53:48 1995 Kim Knuttila
|
647 |
|
|
|
648 |
|
|
* coff-ppc.c (ppc_record_toc_entry): new function.
|
649 |
|
|
(in_reloc_p): changed return value.
|
650 |
|
|
(coff_ppc_relocate_section): much rework.
|
651 |
|
|
(ppc_allocate_toc_section): new function.
|
652 |
|
|
(ppc_process_before_allocation): new function.
|
653 |
|
|
(ppc_coff_swap_sym_in_hook): new function.
|
654 |
|
|
|
655 |
|
|
* cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset.
|
656 |
|
|
(coff_link_add_symbols): initialize toc_offset.
|
657 |
|
|
|
658 |
|
|
* peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook
|
659 |
|
|
(coff_swap_aouthdr_out): Added more sections to the data
|
660 |
|
|
dictionary for the pe file header. Also changed linker version
|
661 |
|
|
number on the ppc side.
|
662 |
|
|
(dir_names): small improvements to the dictionary printing.
|
663 |
|
|
(pe_mkobject_hook): save the file level flags.
|
664 |
|
|
|
665 |
|
|
* libcoff-in.h (coff_link_hash_entry): added toc_offset field
|
666 |
|
|
(pe_tdata): added real_flags field
|
667 |
|
|
(coff_tdata): added local_toc_sym_map and access macro
|
668 |
|
|
|
669 |
|
|
* libcoff.h (coff_link_hash_entry): added toc_offset field
|
670 |
|
|
(pe_tdata): added real_flags field
|
671 |
|
|
(coff_tdata): added local_toc_sym_map and access macro
|
672 |
|
|
|
673 |
|
|
* coffcode.h (coff_set_alignment_hook): added hook for PE.
|
674 |
|
|
(coff_mkobject): init for local_toc_sym_map
|
675 |
|
|
(coff_write_object_contents): set the internal_a.magic to
|
676 |
|
|
IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other
|
677 |
|
|
ppc compilers use.
|
678 |
|
|
|
679 |
|
|
Tue Nov 7 13:48:58 1995 Ian Lance Taylor
|
680 |
|
|
|
681 |
|
|
* ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs
|
682 |
|
|
entries until both the line number address and the function name
|
683 |
|
|
address are too large.
|
684 |
|
|
|
685 |
|
|
* configure.in: Call AC_CHECK_PROG to find and cache AR.
|
686 |
|
|
* configure: Rebuilt.
|
687 |
|
|
|
688 |
|
|
* aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it
|
689 |
|
|
is defined in the environment.
|
690 |
|
|
|
691 |
|
|
Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com)
|
692 |
|
|
|
693 |
|
|
* som.c (som_get_section_contents_in_window): Define to use
|
694 |
|
|
generic version.
|
695 |
|
|
|
696 |
|
|
Mon Nov 6 17:13:15 1995 Harry Dolan
|
697 |
|
|
|
698 |
|
|
* coff-i860.c: New file, based on coff-i386.c.
|
699 |
|
|
* cpu-i860.c: New file, based on cpu-i386.c.
|
700 |
|
|
* hosts/i860mach3.h: New file, based on hosts/i386mach3.h.
|
701 |
|
|
* config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New
|
702 |
|
|
targets, using i860coff_vec.
|
703 |
|
|
* configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using
|
704 |
|
|
trad-core.o and hosts/i860mach3.h.
|
705 |
|
|
(i860coff_vec): Use coff-i860.o and cofflink.o.
|
706 |
|
|
* configure: Rebuild.
|
707 |
|
|
* Makefile.in: Rebuild dependencies.
|
708 |
|
|
(ALL_MACHINES): Add cpu-i860.o.
|
709 |
|
|
(BFD32_BACKENDS): Add coff-i860.o.
|
710 |
|
|
(CFILES): Add cpu-i860.c and coff-i860.c.
|
711 |
|
|
* targets.c (i860coff_vec): Declare.
|
712 |
|
|
(bfd_target_vector): Add &i860coff_vec.
|
713 |
|
|
* archures.c (bfd_i860_arch): Declare.
|
714 |
|
|
(bfd_archures_list): Add &bfd_i860_arch.
|
715 |
|
|
* coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number.
|
716 |
|
|
(coff_set_flags): Handle bfd_arch_i860.
|
717 |
|
|
(coff_write_object_contents): Handle I860 a.out magic number.
|
718 |
|
|
|
719 |
|
|
Mon Nov 6 14:34:07 1995 Ian Lance Taylor
|
720 |
|
|
|
721 |
|
|
* xcofflink.c (xcoff_link_add_symbols): Set the alignment power of
|
722 |
|
|
the created .tc section to 2.
|
723 |
|
|
(xcoff_mark): Don't keep a .loader reloc for a call to an
|
724 |
|
|
undefined symbol when creating a shared library.
|
725 |
|
|
(xcoff_build_ldsyms): When creating a shared library, generate
|
726 |
|
|
global linkage code for a call to an undefined symbol.
|
727 |
|
|
|
728 |
|
|
Sun Nov 5 21:44:13 1995 Ken Raeburn
|
729 |
|
|
|
730 |
|
|
* Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES,
|
731 |
|
|
BFD32_BACKENDS, BFD64_BACKENDS.
|
732 |
|
|
(.dep1): Put mkdep output in a separate file.
|
733 |
|
|
Rebuilt dependencies.
|
734 |
|
|
|
735 |
|
|
* ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return
|
736 |
|
|
value.
|
737 |
|
|
|
738 |
|
|
Permit use of mmap when available:
|
739 |
|
|
|
740 |
|
|
* configure.in: Check for mmap, madvise, mprotect.
|
741 |
|
|
* config.in, configure: Regenerated.
|
742 |
|
|
|
743 |
|
|
* libbfd.c (struct _bfd_window_internal): Define type.
|
744 |
|
|
(bfd_init_window, bfd_free_window, bfd_get_file_window): New
|
745 |
|
|
functions.
|
746 |
|
|
(ok_to_map): New static variable for debugging.
|
747 |
|
|
(_bfd_generic_get_section_contents_in_window): New function.
|
748 |
|
|
* bfd-in.h (bfd_window_internal): Declare type.
|
749 |
|
|
(bfd_window): Define type.
|
750 |
|
|
(bfd_init_window, bfd_free_window, bfd_get_file_window): Declare.
|
751 |
|
|
* libbfd-in.h (_bfd_generic_get_section_contents_in_window):
|
752 |
|
|
Declare.
|
753 |
|
|
|
754 |
|
|
* libaout.h (struct aoutdata): Add two window fields.
|
755 |
|
|
(obj_aout_sym_window, obj_aout_string_window): New macros.
|
756 |
|
|
* aoutx.h (some_aout_object_p): Initialize windows.
|
757 |
|
|
(aout_get_external_symbols): Get symbol data and strings in
|
758 |
|
|
windows instead of explicitly allocated buffers.
|
759 |
|
|
(slurp_symbol_table): Free window instead of memory.
|
760 |
|
|
(bfd_free_cached_info): Release windows instead of freeing storage
|
761 |
|
|
directly.
|
762 |
|
|
(aout_link_free_symbols): Ditto.
|
763 |
|
|
|
764 |
|
|
* targets.c (bfd_target): Add new field for
|
765 |
|
|
get_section_contents_in_window.
|
766 |
|
|
(BFD_JUMP_TABLE_GENERIC): Updated.
|
767 |
|
|
* aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c,
|
768 |
|
|
coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c,
|
769 |
|
|
libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new
|
770 |
|
|
macros for get_section_contents_in_window field.
|
771 |
|
|
|
772 |
|
|
Sat Nov 4 12:23:26 1995 Fred Fish
|
773 |
|
|
|
774 |
|
|
* core.c: Renamed to corefile.c
|
775 |
|
|
* makefile.dos (OBJS): Change core.o to corefile.o
|
776 |
|
|
* Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c
|
777 |
|
|
|
778 |
|
|
Fri Nov 3 15:54:59 1995 Ian Lance Taylor
|
779 |
|
|
|
780 |
|
|
* xcofflink.c (xcoff_link_add_symbols): Rename local variable sub
|
781 |
|
|
to o. Clobber and restore the list of new csects around the call
|
782 |
|
|
to _bfd_generic_link_add_one_symbol, in case it wants to report a
|
783 |
|
|
linker error and the linker wants to read the symbol table. Reset
|
784 |
|
|
the line number count of a real section even if it has no relocs.
|
785 |
|
|
(_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag.
|
786 |
|
|
|
787 |
|
|
* coffgen.c (_bfd_coff_read_string_table): Warn if the string size
|
788 |
|
|
is too small.
|
789 |
|
|
|
790 |
|
|
Thu Nov 2 23:16:39 1995 Ian Lance Taylor
|
791 |
|
|
|
792 |
|
|
* xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about
|
793 |
|
|
an undefined symbol in a shared link.
|
794 |
|
|
|
795 |
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Correct type of
|
796 |
|
|
oldtype from bfd_link_order_type to bfd_link_hash_type. From
|
797 |
|
|
phdm@info.ucl.ac.be (Philippe De Muyter).
|
798 |
|
|
|
799 |
|
|
Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283
|
800 |
|
|
|
801 |
|
|
* coff-m88k.c (rtype2howto): New static function.
|
802 |
|
|
(RTYPE2HOWTO): Use it rather than a macro definition.
|
803 |
|
|
|
804 |
|
|
* coffcode.h (coff_write_object_contents): set internal_a.magic
|
805 |
|
|
to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS).
|
806 |
|
|
|
807 |
|
|
* configure.in: m68*-motorola-sysv* does not use ptrace-core.o;
|
808 |
|
|
define TRAD_HEADER to new file hosts/delta68.h.
|
809 |
|
|
m88*-motorola-sysv*, however, does use ptrace-core.o.
|
810 |
|
|
* hosts/delta68.h: New file.
|
811 |
|
|
|
812 |
|
|
* ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to
|
813 |
|
|
bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc.
|
814 |
|
|
|
815 |
|
|
Wed Nov 1 13:51:54 1995 Ken Raeburn
|
816 |
|
|
|
817 |
|
|
* i386linux.c (MY(vec)): Declare before use.
|
818 |
|
|
|
819 |
|
|
Wed Nov 1 11:45:07 1995 Ian Lance Taylor
|
820 |
|
|
|
821 |
|
|
* reloc16.c (bfd_coff_reloc16_get_relocated_section_contents):
|
822 |
|
|
Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases.
|
823 |
|
|
|
824 |
|
|
* elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the
|
825 |
|
|
BFD is not of the right type.
|
826 |
|
|
(bfd_elf_get_needed_list): Likewise.
|
827 |
|
|
* i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
|
828 |
|
|
* sunos.c (bfd_sunos_get_needed_list): Likewise.
|
829 |
|
|
* xcofflink.c (XCOFF_XVECP): Define.
|
830 |
|
|
(bfd_xcoff_link_record_set): Don't do anything if the BFD is not
|
831 |
|
|
of the right type.
|
832 |
|
|
(bfd_xcoff_import_symbol): Likewise.
|
833 |
|
|
(bfd_xcoff_export_symbol): Likewise.
|
834 |
|
|
(bfd_xcoff_link_count_reloc): Likewise.
|
835 |
|
|
(bfd_xcoff_record_link_assignment): Likewise.
|
836 |
|
|
(bfd_xcoff_size_dynamic_sections): Likewise.
|
837 |
|
|
|
838 |
|
|
* sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol
|
839 |
|
|
table index against the number of symbols for a base relative
|
840 |
|
|
reloc.
|
841 |
|
|
|
842 |
|
|
* coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to
|
843 |
|
|
static function.
|
844 |
|
|
* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set
|
845 |
|
|
full_aouthdr flag here...
|
846 |
|
|
(_bfd_xcoff_bfd_final_link): ...not here.
|
847 |
|
|
|
848 |
|
|
Tue Oct 31 12:52:02 1995 Fred Fish
|
849 |
|
|
|
850 |
|
|
* libelf.h: Rename to elf-bfd.h to avoid conflict with
|
851 |
|
|
systems that have a system .
|
852 |
|
|
* Makefile.in: Globally replace libelf.h with elf-bfd.h.
|
853 |
|
|
* bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
|
854 |
|
|
elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
|
855 |
|
|
elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
|
856 |
|
|
elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
|
857 |
|
|
elfxx-target.h: Include elf-bfd.h rather than libelf.h.
|
858 |
|
|
* elfxx-target.h: Change libelf.h reference to elf-bfd.h.
|
859 |
|
|
|
860 |
|
|
Tue Oct 31 15:30:07 1995 David Mosberger-Tang
|
861 |
|
|
|
862 |
|
|
* ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
|
863 |
|
|
set, set BSF_WEAK in symbol. Change all callers.
|
864 |
|
|
(ecoff_get_extr): Set weakext based on BSF_WEAK.
|
865 |
|
|
(ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
|
866 |
|
|
_bfd_generic_link_add_one_symbol.
|
867 |
|
|
(ecoff_indirect_link_order): Check that the section tdata relocs
|
868 |
|
|
are not NULL before using them.
|
869 |
|
|
|
870 |
|
|
* configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
|
871 |
|
|
define TRAD_HEADER as hosts/alphalinux.h.
|
872 |
|
|
* configure: Rebuild.
|
873 |
|
|
* hosts/alphalinux.h: New file.
|
874 |
|
|
* trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
|
875 |
|
|
not int.
|
876 |
|
|
|
877 |
|
|
Tue Oct 31 12:34:11 1995 Ian Lance Taylor
|
878 |
|
|
|
879 |
|
|
* coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
|
880 |
|
|
C_ECOMM storage classes.
|
881 |
|
|
|
882 |
|
|
* xcofflink.c (xcoff_mark_symbol): New static function, broken out
|
883 |
|
|
of xcoff_mark.
|
884 |
|
|
(xcoff_mark): Call xcoff_mark_symbol.
|
885 |
|
|
(bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
|
886 |
|
|
(bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
|
887 |
|
|
doing it by hand.
|
888 |
|
|
(xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
|
889 |
|
|
|
890 |
|
|
Mon Oct 30 14:53:48 1995 Ian Lance Taylor
|
891 |
|
|
|
892 |
|
|
* xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
|
893 |
|
|
field.
|
894 |
|
|
(xcoff_find_reloc): New static function.
|
895 |
|
|
(xcoff_link_add_symbols): Use it.
|
896 |
|
|
(_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
|
897 |
|
|
(xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
|
898 |
|
|
relocate the value of C_DECL.
|
899 |
|
|
|
900 |
|
|
* elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
|
901 |
|
|
|
902 |
|
|
Sat Oct 28 01:25:34 1995 steve chamberlain
|
903 |
|
|
|
904 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Make
|
905 |
|
|
callback decide what goes in .relocs.
|
906 |
|
|
* pe[i]-i386.c (TARGET_UNDERSCORE): Define.
|
907 |
|
|
* peicode.h (pe_mkobject_hook): Only copy aouthdr if
|
908 |
|
|
there is one.
|
909 |
|
|
|
910 |
|
|
Sat Oct 28 01:51:02 1995 Ian Lance Taylor
|
911 |
|
|
|
912 |
|
|
* xcofflink.c (xcoff_link_add_symbols): Handle csects in the
|
913 |
|
|
absolute section.
|
914 |
|
|
|
915 |
|
|
Fri Oct 27 18:14:39 1995 Ian Lance Taylor
|
916 |
|
|
|
917 |
|
|
* xcofflink.c: More improvements, mostly to fix handling of
|
918 |
|
|
constructors and a few other special cases.
|
919 |
|
|
* coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
|
920 |
|
|
zero, reverting yesterday's change.
|
921 |
|
|
* bfd-in.h (bfd_xcoff_link_record_set): Declare.
|
922 |
|
|
(bfd_xcoff_link_count_reloc): Declare.
|
923 |
|
|
(bfd_xcoff_record_link_assignment): Declare.
|
924 |
|
|
* bfd-in2.h: Rebuild.
|
925 |
|
|
|
926 |
|
|
Fri Oct 27 14:42:15 1995 Niklas Hallqvist
|
927 |
|
|
|
928 |
|
|
* PORTING, aout-arm.c, aout-encap.c, aout-target.h,
|
929 |
|
|
aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
|
930 |
|
|
i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
|
931 |
|
|
i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
|
932 |
|
|
ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
|
933 |
|
|
Change PAGE_SIZE to TARGET_PAGE_SIZE.
|
934 |
|
|
|
935 |
|
|
* m68knetbsd.c: Ditto as well as add support for the m68k4k object
|
936 |
|
|
format.
|
937 |
|
|
|
938 |
|
|
* netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
|
939 |
|
|
segments includes the a.out header. See to that the magic number
|
940 |
|
|
*always* is big-endian.
|
941 |
|
|
|
942 |
|
|
* config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
|
943 |
|
|
m68k4k NetBSD configurations.
|
944 |
|
|
|
945 |
|
|
* configure.in, configure: Separate i386 & mips NetBSD
|
946 |
|
|
configurations from other BSD ones. Don't assume DEC is the only
|
947 |
|
|
thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
|
948 |
|
|
configurations. Add support for m68k4k NetBSD object format.
|
949 |
|
|
|
950 |
|
|
* libaout.h: Added M_68K4K_NETBSD magic.
|
951 |
|
|
|
952 |
|
|
* m68k4knetbsd.c: New file.
|
953 |
|
|
|
954 |
|
|
* hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
|
955 |
|
|
|
956 |
|
|
* hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
|
957 |
|
|
.
|
958 |
|
|
|
959 |
|
|
* hosts/mipsnbsd.h: New file.
|
960 |
|
|
|
961 |
|
|
Thu Oct 26 14:16:47 1995 Ian Lance Taylor
|
962 |
|
|
|
963 |
|
|
* xcofflink.c: Numerous changes to get closer to a working XCOFF
|
964 |
|
|
linker.
|
965 |
|
|
* libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
|
966 |
|
|
toc_section, and entry_section fields.
|
967 |
|
|
(struct xcoff_section_tdata): Remove ldrel_count field.
|
968 |
|
|
* libcoff.h: Rebuild.
|
969 |
|
|
* coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
|
970 |
|
|
fields.
|
971 |
|
|
(coff_compute_section_file_positions): If RS6000COFF_C, generate
|
972 |
|
|
full a.out header if full_aouthdr is set in xcoff_data.
|
973 |
|
|
(coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
|
974 |
|
|
based on sections stored in xcoff_data.
|
975 |
|
|
* coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
|
976 |
|
|
fields.
|
977 |
|
|
(xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
|
978 |
|
|
(rs6000coff_vec): Set symbol_leading_char to '.'.
|
979 |
|
|
* coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
|
980 |
|
|
value stored in ret rather than returning a pointer value.
|
981 |
|
|
|
982 |
|
|
Wed Oct 25 23:10:39 1995 Michael Meissner
|
983 |
|
|
|
984 |
|
|
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
|
985 |
|
|
format for now.
|
986 |
|
|
|
987 |
|
|
Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com)
|
988 |
|
|
|
989 |
|
|
* som.c (som_slurp_string_table): Allocate the strings with malloc
|
990 |
|
|
since they're free'd by free_cached_info.
|
991 |
|
|
(som_slurp_symbol_table): Similarly for the symbol table.
|
992 |
|
|
|
993 |
|
|
Wed Oct 25 14:59:22 1995 Per Bothner
|
994 |
|
|
|
995 |
|
|
* Makefile.in (diststuff): Don't make headers.
|
996 |
|
|
|
997 |
|
|
Wed Oct 25 11:32:54 1995 Ian Lance Taylor
|
998 |
|
|
|
999 |
|
|
* Makefile.in: Rebuild dependencies.
|
1000 |
|
|
|
1001 |
|
|
* sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
|
1002 |
|
|
output_bfd is not SunOS.
|
1003 |
|
|
(bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
|
1004 |
|
|
non-SunOS input files.
|
1005 |
|
|
|
1006 |
|
|
* xcofflink.c: Extensive changes to support linking shared objects
|
1007 |
|
|
and generating a .loader section.
|
1008 |
|
|
* libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
|
1009 |
|
|
(struct xcoff_section_tdata): Add lineno_count, first_symndx,
|
1010 |
|
|
last_symndx, and ldrel_count fields.
|
1011 |
|
|
* libcoff.h: Rebuild.
|
1012 |
|
|
* coff-rs6000.c (xcoff_howto_table): Correct reloc names.
|
1013 |
|
|
* coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
|
1014 |
|
|
is set.
|
1015 |
|
|
* bfd-in.h (bfd_xcoff_import_symbol): Declare.
|
1016 |
|
|
(bfd_xcoff_export_symbol): Declare.
|
1017 |
|
|
(bfd_xcoff_size_dynamic_sections): Declare.
|
1018 |
|
|
* bfd-in2.h: Rebuild.
|
1019 |
|
|
|
1020 |
|
|
Tue Oct 24 17:44:20 1995 Stan Shebs
|
1021 |
|
|
|
1022 |
|
|
* configure.in: Add xcofflink.o to pmac_xcoff_vec.
|
1023 |
|
|
* configure: Rebuild.
|
1024 |
|
|
* mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
|
1025 |
|
|
* coff-pmac.c: Include coff-rs6000.c instead of duplicating its
|
1026 |
|
|
contents.
|
1027 |
|
|
(pmac_xcoff_vec): Update to use new xcoff support.
|
1028 |
|
|
* coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
|
1029 |
|
|
(xcoff_write_armap): Declare buf as unsigned char.
|
1030 |
|
|
* xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
|
1031 |
|
|
|
1032 |
|
|
* mpw-make.sed: Generalize subdir_do edit.
|
1033 |
|
|
|
1034 |
|
|
Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com)
|
1035 |
|
|
|
1036 |
|
|
* hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
|
1037 |
|
|
correctly. Don't initialize asect->vma.
|
1038 |
|
|
|
1039 |
|
|
Fri Oct 20 13:23:48 1995 Ken Raeburn
|
1040 |
|
|
|
1041 |
|
|
* opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
|
1042 |
|
|
something a little less than the page size.
|
1043 |
|
|
|
1044 |
|
|
Thu Oct 19 13:06:09 1995 Ian Lance Taylor
|
1045 |
|
|
|
1046 |
|
|
* coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
|
1047 |
|
|
|
1048 |
|
|
Wed Oct 18 16:20:08 1995 steve chamberlain
|
1049 |
|
|
|
1050 |
|
|
* coff-i386.c (coff_i386_reloc_type_lookup): New.
|
1051 |
|
|
* coffcode.h (coff_write_object_contents): If .bss is before
|
1052 |
|
|
.data us that as data_start.
|
1053 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
|
1054 |
|
|
calc correct.
|
1055 |
|
|
* peicode.h (add_data_entry): Use _cooked_size of data directory.
|
1056 |
|
|
(coff_swap_outhdr_out): Hardwire in version number.
|
1057 |
|
|
|
1058 |
|
|
Wed Oct 18 16:50:54 1995 Ken Raeburn
|
1059 |
|
|
|
1060 |
|
|
* sunos.c (sunos_add_dynamic_symbols): Rename local variables
|
1061 |
|
|
major and minor to *_vno, since the former are also macros in
|
1062 |
|
|
SunOS header files. Cast result of bfd_alloc to appropriate
|
1063 |
|
|
type.
|
1064 |
|
|
|
1065 |
|
|
* coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
|
1066 |
|
|
before assigning to sec_data.
|
1067 |
|
|
|
1068 |
|
|
Wed Oct 18 13:25:17 1995 Ian Lance Taylor
|
1069 |
|
|
|
1070 |
|
|
* ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
|
1071 |
|
|
now relative to the section, not absolute.
|
1072 |
|
|
* ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
|
1073 |
|
|
get the file name when there is a N_SO directory name. When
|
1074 |
|
|
handling stabs, remember that section->vma was added to the
|
1075 |
|
|
offset.
|
1076 |
|
|
|
1077 |
|
|
Tue Oct 17 18:24:54 1995 Ian Lance Taylor
|
1078 |
|
|
|
1079 |
|
|
* sunos.c (struct sunos_link_hash_table): Add needed field.
|
1080 |
|
|
(sunos_link_hash_table_create): Call bfd_release, not free.
|
1081 |
|
|
(sunos_link_hash_table_create): Initialize needed field.
|
1082 |
|
|
(sunos_add_dynamic_symbols): Record needed objects.
|
1083 |
|
|
(bfd_sunos_get_needed_list): New function.
|
1084 |
|
|
* bfd-in.h (bfd_sunos_get_needed_list): Declare.
|
1085 |
|
|
* bfd-in2.h: Rebuild.
|
1086 |
|
|
|
1087 |
|
|
Mon Oct 16 14:43:59 1995 steve chamberlain
|
1088 |
|
|
|
1089 |
|
|
* libcoff-in.h (pe_data_type.in_reloc_p): New.
|
1090 |
|
|
|
1091 |
|
|
Mon Oct 16 10:52:50 1995 Ian Lance Taylor
|
1092 |
|
|
|
1093 |
|
|
* bfd-in.h (struct bfd_link_needed_list): Rename from
|
1094 |
|
|
bfd_elf_link_needed_list.
|
1095 |
|
|
* bfd-in2.h: Rebuild.
|
1096 |
|
|
* elf.c, elflink.h, libelf.h: Corresponding changes.
|
1097 |
|
|
|
1098 |
|
|
Add start at AIX linker support; no shared libraries yet.
|
1099 |
|
|
* xcofflink.c: New file.
|
1100 |
|
|
* configure.in (rs600coff_vec): Use xcofflink.o.
|
1101 |
|
|
* configure: Rebuild.
|
1102 |
|
|
* libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
|
1103 |
|
|
fields.
|
1104 |
|
|
(struct xcoff_section_tdata): Define.
|
1105 |
|
|
(xcoff_section_data): Define macro.
|
1106 |
|
|
(_bfd_xcoff_bfd_link_hash_table_create): Declare.
|
1107 |
|
|
(_bfd_xcoff_bfd_link_add_symbols): Declare.
|
1108 |
|
|
(_bfd_xcoff_bfd_final_link): Declare.
|
1109 |
|
|
(_bfd_ppc_xcoff_relocate_section): Declare.
|
1110 |
|
|
* libcoff.h: Rebuild.
|
1111 |
|
|
* coff-rs6000.c: Clean up a bit.
|
1112 |
|
|
(xcoff_mkobject): Default modtype to 1L, not RE. Initialize
|
1113 |
|
|
cputype, csects, and debug_indices.
|
1114 |
|
|
(xcoff_copy_private_bfd_data): Copy cputype.
|
1115 |
|
|
(xcoff_howto_table): Rename from rs6000coff_howto_table.
|
1116 |
|
|
(xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
|
1117 |
|
|
(xcoff_reloc_type_lookup): Rename from
|
1118 |
|
|
rs6000coff_reloc_type_lookup.
|
1119 |
|
|
(coff_relocate_section): Define.
|
1120 |
|
|
(_bfd_xcoff_sizeof_headers): Define.
|
1121 |
|
|
(_bfd_xcoff_bfd_get_relocated_section_contents): Define.
|
1122 |
|
|
(_bfd_xcoff_bfd_relax_section): Define.
|
1123 |
|
|
(_bfd_xcoff_bfd_link_split_section): Define.
|
1124 |
|
|
(rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
|
1125 |
|
|
coff.
|
1126 |
|
|
* coffcode.h (coff_compute_section_file_positions): If AIX,
|
1127 |
|
|
increment sofar by SMALL_AOUTSZ if not executable.
|
1128 |
|
|
(coff_write_object_contents): If AIX, always output an a.out
|
1129 |
|
|
header; if not executable, header size of SMALL_AOUTSZ.
|
1130 |
|
|
* hash.c (struct bfd_strtab_hash): Add xcoff field.
|
1131 |
|
|
(_bfd_stringtab_init): Initialize xcoff field.
|
1132 |
|
|
(_bfd_xcoff_stringtab_init): New function.
|
1133 |
|
|
(_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
|
1134 |
|
|
(_bfd_stringtab_emit): In XCOFF mode, write out length.
|
1135 |
|
|
* libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
|
1136 |
|
|
* libbfd.h: Rebuild.
|
1137 |
|
|
* Makefile.in: Rebuild dependencies.
|
1138 |
|
|
(BFD32_BACKENDS): Add xcofflink.o.
|
1139 |
|
|
(CFILES): Add xcofflink.c.
|
1140 |
|
|
|
1141 |
|
|
* elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
|
1142 |
|
|
SEC_NO_FLAGS, for .acommon section. From Peter Schauer
|
1143 |
|
|
.
|
1144 |
|
|
|
1145 |
|
|
Sat Oct 14 21:36:02 1995 Michael Meissner
|
1146 |
|
|
|
1147 |
|
|
* coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
|
1148 |
|
|
|
1149 |
|
|
Fri Oct 13 17:48:43 1995 Ken Raeburn
|
1150 |
|
|
|
1151 |
|
|
* acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
|
1152 |
|
|
* config.in: Regenerated.
|
1153 |
|
|
|
1154 |
|
|
* opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
|
1155 |
|
|
(_bfd_chunksize): New variable.
|
1156 |
|
|
(_bfd_new_bfd): Set it to getpagesize() if negative, and use it
|
1157 |
|
|
for obstack chunk size.
|
1158 |
|
|
* configure.in: Check for getpagesize.
|
1159 |
|
|
* configure: Regenerated.
|
1160 |
|
|
|
1161 |
|
|
Mon Sep 25 22:49:32 1995 Andreas Schwab
|
1162 |
|
|
|
1163 |
|
|
* trad-core.c (rawptr): Make it a local variable of
|
1164 |
|
|
ptrace_unix_core_file_p.
|
1165 |
|
|
|
1166 |
|
|
Fri Oct 13 11:22:01 1995 steve chamberlain
|
1167 |
|
|
|
1168 |
|
|
* coff-arm.c (in_reloc_p): New.
|
1169 |
|
|
* coff-i386.c (in_reloc_p): New.
|
1170 |
|
|
* coffcode.h: Allways include peicode.h if COFF_WITH_PE.
|
1171 |
|
|
(coff_write_object_contents): Only set has_reloc_section
|
1172 |
|
|
if PE_IMAGE.
|
1173 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Call
|
1174 |
|
|
in_reloc_p to decide if reloc should be emitted.
|
1175 |
|
|
* libcoff.h (pe_data_type.in_reloc_p): New.
|
1176 |
|
|
* peicode.h (pe_mkobject): Initialize in_reloc_p.
|
1177 |
|
|
|
1178 |
|
|
Wed Oct 11 00:49:29 1995 Ian Lance Taylor
|
1179 |
|
|
|
1180 |
|
|
* cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
|
1181 |
|
|
(_bfd_coff_read_internal_relocs): Likewise.
|
1182 |
|
|
* coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
|
1183 |
|
|
(_bfd_coff_read_internal_relocs): Likewise.
|
1184 |
|
|
|
1185 |
|
|
* elflink.h (elf_link_add_object_symbols): Correct conditions
|
1186 |
|
|
under which type and size change warnings are issued.
|
1187 |
|
|
|
1188 |
|
|
Tue Oct 10 18:32:46 1995 Ian Lance Taylor
|
1189 |
|
|
|
1190 |
|
|
* coffgen.c (coff_count_linenumbers): Don't count line numbers for
|
1191 |
|
|
a symbol which is not in a real section.
|
1192 |
|
|
(coff_write_native_symbol): Corresponding change.
|
1193 |
|
|
|
1194 |
|
|
* cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
|
1195 |
|
|
coff_link_hash_newfunc and make non-static.
|
1196 |
|
|
(_bfd_coff_link_hash_table_init): New function, broken out of
|
1197 |
|
|
_bfd_coff_link_hash_table_create.
|
1198 |
|
|
(_bfd_coff_link_hash_table_create): Use it.
|
1199 |
|
|
(process_embedded_commands): Make static.
|
1200 |
|
|
* libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
|
1201 |
|
|
(_bfd_coff_link_hash_table_init): Declare.
|
1202 |
|
|
* libcoff.h: Rebuild.
|
1203 |
|
|
|
1204 |
|
|
* coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
|
1205 |
|
|
field in XCOFF tdata.
|
1206 |
|
|
(coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
|
1207 |
|
|
U802ROMAGIC, for clarity. Try to set arch and machine correctly
|
1208 |
|
|
based on cputype stored in a.out header, or in n_type of initial
|
1209 |
|
|
.file symbol.
|
1210 |
|
|
(coff_write_object_contents): Set cputype correctly in a.out
|
1211 |
|
|
header.
|
1212 |
|
|
(coff_slurp_symbol_table): Add casts to file_ptr to avoid
|
1213 |
|
|
warnings.
|
1214 |
|
|
* coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
|
1215 |
|
|
(coff_swap_aouthdr_out): Swap out cputype field. Don't clear
|
1216 |
|
|
old resv1 field.
|
1217 |
|
|
* libcoff-in.h (struct xcoff_tdata): Add cputype field.
|
1218 |
|
|
* libcoff.h: Rebuild.
|
1219 |
|
|
|
1220 |
|
|
* cpu-rs6000.c (rs6000_compatible): New static function.
|
1221 |
|
|
(bfd_rs6000_arch): Use it.
|
1222 |
|
|
* cpu-powerpc.c (powerpc_compatible): New static function.
|
1223 |
|
|
(arch_info_struct): Define various flavours of PowerPC.
|
1224 |
|
|
(bfd_powerpc_arch): Use powerpc_compatible. Point at
|
1225 |
|
|
arch_info_struct.
|
1226 |
|
|
|
1227 |
|
|
Tue Oct 10 10:50:46 1995 Fred Fish
|
1228 |
|
|
|
1229 |
|
|
* Makefile.in (FLAGS_TO_PASS): Remove BISON.
|
1230 |
|
|
|
1231 |
|
|
Tue Oct 10 01:28:29 1995 Ian Lance Taylor
|
1232 |
|
|
|
1233 |
|
|
* elflink.h (elf_link_add_object_symbols): Don't warn about
|
1234 |
|
|
changing the size or type if the old definition was weak.
|
1235 |
|
|
|
1236 |
|
|
Mon Oct 9 11:24:08 1995 Ian Lance Taylor
|
1237 |
|
|
|
1238 |
|
|
* coffcode.h (combined_entry_type): Add fix_line field.
|
1239 |
|
|
(coff_slurp_line_table): Warn if we try to set the lineno field of
|
1240 |
|
|
a symbol twice.
|
1241 |
|
|
(coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
|
1242 |
|
|
C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
|
1243 |
|
|
* coffgen.c (coff_mangle_symbols): Handle fix_line.
|
1244 |
|
|
(coff_write_symbol): Only use N_DEBUG if the symbol is in the
|
1245 |
|
|
absolute section.
|
1246 |
|
|
(coff_print_symbol): Print fix_value symbols in a useful fashion.
|
1247 |
|
|
* libcoff.h: Rebuild.
|
1248 |
|
|
|
1249 |
|
|
* libcoff-in.h (struct xcoff_tdata): Define.
|
1250 |
|
|
(xcoff_data): Define.
|
1251 |
|
|
* bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
|
1252 |
|
|
* bfd-in2.h, libcoff.h: Rebuild.
|
1253 |
|
|
* coff-rs6000.c (xcoff_mkobject): New static function.
|
1254 |
|
|
(coff_mkobject): Define.
|
1255 |
|
|
(xcoff_copy_private_bfd_data): New static function.
|
1256 |
|
|
(coff_bfd_copy_private_bfd_data): Define.
|
1257 |
|
|
(rs6000coff_howto_table): Change R_TOC complain_on_overflow from
|
1258 |
|
|
signed to bitfield.
|
1259 |
|
|
(rs6000coff_vec): Add DYNAMIC to object_flags.
|
1260 |
|
|
* coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
|
1261 |
|
|
.loader sections specially.
|
1262 |
|
|
(coff_new_section_hook): If RS6000COFF_C, get the .text and .data
|
1263 |
|
|
section alignment from the XCOFF tdata information.
|
1264 |
|
|
(coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
|
1265 |
|
|
F_SHROBJ, and copy the extra a.out header information into the
|
1266 |
|
|
XCOFF tdata structure.
|
1267 |
|
|
(coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
|
1268 |
|
|
F_DYNLOAD and the extra a.out header information.
|
1269 |
|
|
(coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
|
1270 |
|
|
C_HIDEXT symbol with attached csect information.
|
1271 |
|
|
* coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
|
1272 |
|
|
in the o_maxdata field.
|
1273 |
|
|
(coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
|
1274 |
|
|
* coffgen.c (coff_renumber_symbols): Don't move any symbol to the
|
1275 |
|
|
end if BSF_NOT_AT_END is set.
|
1276 |
|
|
|
1277 |
|
|
* targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
|
1278 |
|
|
_bfd_read_ar_hdr_fn.
|
1279 |
|
|
* libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
|
1280 |
|
|
* bfd-in2.h, libbfd.h: Rebuild.
|
1281 |
|
|
* archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
|
1282 |
|
|
return value.
|
1283 |
|
|
(do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
|
1284 |
|
|
(bfd_slurp_bsd_armap_f2): Likewise.
|
1285 |
|
|
(_bfd_slurp_extended_name_table): Likewise.
|
1286 |
|
|
|
1287 |
|
|
Fri Oct 6 16:18:35 1995 Ken Raeburn
|
1288 |
|
|
|
1289 |
|
|
Mon Sep 25 22:49:32 1995 Andreas Schwab
|
1290 |
|
|
|
1291 |
|
|
* archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
|
1292 |
|
|
when the symbol table is empty.
|
1293 |
|
|
|
1294 |
|
|
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
|
1295 |
|
|
space for section symbols, since we don't output them either.
|
1296 |
|
|
(elf_m68k_adjust_dynindx): Removed.
|
1297 |
|
|
|
1298 |
|
|
* ptrace-core.c (rawptr): Make it a local variable of
|
1299 |
|
|
ptrace_unix_core_file_p.
|
1300 |
|
|
|
1301 |
|
|
Fri Oct 6 12:24:47 1995 Michael Meissner
|
1302 |
|
|
|
1303 |
|
|
* coff-rs6000.c (xcoff_write_archive_contents): Return false, not
|
1304 |
|
|
NULL.
|
1305 |
|
|
|
1306 |
|
|
* config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
|
1307 |
|
|
Mac object file formats.
|
1308 |
|
|
|
1309 |
|
|
Fri Oct 6 12:04:02 1995 Ian Lance Taylor
|
1310 |
|
|
|
1311 |
|
|
* coffgen.c (coff_fix_symbol_name): Don't try to set up file
|
1312 |
|
|
auxent if there isn't one.
|
1313 |
|
|
(coff_write_symbols): If there is no file auxent, use SYMNMLEN
|
1314 |
|
|
rather than FILNMLEN as the maximum name length.
|
1315 |
|
|
|
1316 |
|
|
* coffcode.h (bfd_coff_backend_data): Add new field
|
1317 |
|
|
_bfd_coff_print_aux.
|
1318 |
|
|
(bfd_coff_print_aux): New static function.
|
1319 |
|
|
(coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
|
1320 |
|
|
scnlen field of an XTY_LD csect aux entry.
|
1321 |
|
|
(coff_print_aux): New static function.
|
1322 |
|
|
(coff_slurp_symbol_table): Don't pointerize scnlen field; now done
|
1323 |
|
|
in coff_pointerize_aux_hook.
|
1324 |
|
|
(bfd_coff_std_swap_table): Initialize new field.
|
1325 |
|
|
* coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
|
1326 |
|
|
* libcoff.h: Rebuild.
|
1327 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
|
1328 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
1329 |
|
|
|
1330 |
|
|
* coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
|
1331 |
|
|
if there are symbols, for native AIX ld compatibility.
|
1332 |
|
|
|
1333 |
|
|
* coffcode.h (bfd_coff_backend_data): Add new field
|
1334 |
|
|
_bfd_coff_pointerize_aux_hook.
|
1335 |
|
|
(coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
|
1336 |
|
|
or I960, and as 0 otherwise.
|
1337 |
|
|
(bfd_coff_std_swap_table): Initialize new field.
|
1338 |
|
|
* libcoff.h: Rebuild.
|
1339 |
|
|
* coffgen.c (coff_pointerize_aux): Change parameters to take
|
1340 |
|
|
symbol pointer instead of type and class, and to take aux index.
|
1341 |
|
|
Call _bfd_coff_pointerize_aux_hook if it is defined.
|
1342 |
|
|
(coff_get_normalized_symtab): Always call coff_pointerize_aux.
|
1343 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
|
1344 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
1345 |
|
|
|
1346 |
|
|
* coff-rs6000.c: Add full support for AIX archives. Rewrite old
|
1347 |
|
|
read-only/host-only support.
|
1348 |
|
|
|
1349 |
|
|
* coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
|
1350 |
|
|
BSF_LOCAL.
|
1351 |
|
|
(OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
|
1352 |
|
|
RS6000COFF_C.
|
1353 |
|
|
|
1354 |
|
|
* targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
|
1355 |
|
|
BFD_JUMP_TABLE_ARCHIVE accordingly.
|
1356 |
|
|
* libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
|
1357 |
|
|
(_bfd_compute_and_write_armap): Declare.
|
1358 |
|
|
(_bfd_generic_read_ar_hdr): Declare.
|
1359 |
|
|
(_bfd_read_ar_hdr): Define.
|
1360 |
|
|
(_bfd_noarchive_read_ar_hdr): Define.
|
1361 |
|
|
(_bfd_archive_bsd_read_ar_hdr): Define.
|
1362 |
|
|
(_bfd_archive_coff_read_ar_hdr): Define.
|
1363 |
|
|
* archive.c: Change all callers of _bfd_snarf_ar_hdr to call
|
1364 |
|
|
_bfd_read_ar_hdr instead.
|
1365 |
|
|
(_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
|
1366 |
|
|
(_bfd_compute_and_write_armap): Rename from
|
1367 |
|
|
compute_and_write_armap. Make non-static. Change all callers.
|
1368 |
|
|
* ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
|
1369 |
|
|
than _bfd_snarf_ar_hdr.
|
1370 |
|
|
* aout-target.h (MY_read_ar_hdr): Define if not defined.
|
1371 |
|
|
* ieee.c (ieee_read_ar_hdr): Define.
|
1372 |
|
|
* libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
|
1373 |
|
|
* oasys.c (oasys_read_ar_hdr): Define.
|
1374 |
|
|
* som.c (som_read_ar_hdr): Define.
|
1375 |
|
|
* bfd-in2.h, libbfd.h: Rebuild.
|
1376 |
|
|
|
1377 |
|
|
Thu Oct 5 14:04:07 1995 steve chamberlain
|
1378 |
|
|
|
1379 |
|
|
* peicode.c (coff_swap_filehdr_in): If symptr is
|
1380 |
|
|
zero, there aren't any symbols, even if nsyms is set.
|
1381 |
|
|
|
1382 |
|
|
Thu Oct 5 11:45:02 1995 Ian Lance Taylor
|
1383 |
|
|
|
1384 |
|
|
* libecoff.h (struct ecoff_backend_data): Add adjust_headers
|
1385 |
|
|
field.
|
1386 |
|
|
* ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
|
1387 |
|
|
sections, and set styp correctly for them: .got, .hash, .dynamic,
|
1388 |
|
|
.liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
|
1389 |
|
|
(_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
|
1390 |
|
|
types.
|
1391 |
|
|
(ecoff_sort_hdrs): New static function.
|
1392 |
|
|
(ecoff_compute_section_file_positions): Return boolean, not void.
|
1393 |
|
|
Sort the sections by VMA before looking through them. Put the
|
1394 |
|
|
first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
|
1395 |
|
|
section on an appropriate boundary within the page.
|
1396 |
|
|
(ecoff_compute_reloc_file_positions): Check return value of
|
1397 |
|
|
ecoff_compute_section_file_positions.
|
1398 |
|
|
(_bfd_ecoff_set_section_contents): Likewise.
|
1399 |
|
|
(_bfd_ecoff_write_object_contents): Check for various Alpha
|
1400 |
|
|
section types when incrementing text_size and data_size. Call
|
1401 |
|
|
adjust_headers backend function if it exists.
|
1402 |
|
|
* coff-alpha.c (alpha_adjust_headers): New static function.
|
1403 |
|
|
(alpha_ecoff_backend_data): Initialize adjust_headers field.
|
1404 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
1405 |
|
|
|
1406 |
|
|
* hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
|
1407 |
|
|
|
1408 |
|
|
Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com)
|
1409 |
|
|
|
1410 |
|
|
* rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
|
1411 |
|
|
of ALTERNATE_AIX_CORE_FORMAT.
|
1412 |
|
|
* configure.in (aix4): No longer need CORE_FLAGS.
|
1413 |
|
|
* configure: Updated.
|
1414 |
|
|
|
1415 |
|
|
Wed Oct 4 15:36:36 1995 Ken Raeburn
|
1416 |
|
|
|
1417 |
|
|
NS32k changes from Ian Dall:
|
1418 |
|
|
* aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
|
1419 |
|
|
macros.
|
1420 |
|
|
(aout_link_input_section_std, aout_link_input_section_ext,
|
1421 |
|
|
aout_link_reloc_link_order): Call them instead of _bfd_*
|
1422 |
|
|
versions.
|
1423 |
|
|
* aout-target.h (MY_exec_header_not_counted): New macro, defaults
|
1424 |
|
|
to zero.
|
1425 |
|
|
(backend_data): Use it instead of hardcoded zero.
|
1426 |
|
|
|
1427 |
|
|
* aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
|
1428 |
|
|
(MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
|
1429 |
|
|
|
1430 |
|
|
* ns32knetbsd.c: Include bfd.h.
|
1431 |
|
|
(MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
|
1432 |
|
|
(MY_bfd_reloc_type_lookup): Declare function too.
|
1433 |
|
|
* pc532-mach.c (set_sizes): Don't declare.
|
1434 |
|
|
(MY_text_includes_header, MY_exec_header_not_counted): Define.
|
1435 |
|
|
(backend_data, MY_backend_data): Don't define.
|
1436 |
|
|
|
1437 |
|
|
* config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
|
1438 |
|
|
ns32k-*-lites* like ns32k-*-netbsd*.
|
1439 |
|
|
|
1440 |
|
|
* hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
|
1441 |
|
|
compile on lites.
|
1442 |
|
|
|
1443 |
|
|
Wed Oct 4 14:15:52 1995 Ian Lance Taylor
|
1444 |
|
|
|
1445 |
|
|
* coffcode.h (coff_write_object_contents): Restore setting
|
1446 |
|
|
f_timdat to 0, deleted on August 22.
|
1447 |
|
|
|
1448 |
|
|
Tue Oct 3 16:28:32 1995 steve chamberlain
|
1449 |
|
|
|
1450 |
|
|
* coffcode.h (coff_bfd_copy_private_symbol_data,
|
1451 |
|
|
coff_bfd_copy_private_section_data,
|
1452 |
|
|
coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
|
1453 |
|
|
* peicode.h (coff_bfd_copy_private_bfd_data): New
|
1454 |
|
|
(pe_bfd_copy_private_bfd_data): New.
|
1455 |
|
|
(coff_swap_scnhdr_in): Swap bss size into the right place.
|
1456 |
|
|
(pe_print_private_bfd_data): Add some newlines.
|
1457 |
|
|
|
1458 |
|
|
Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com)
|
1459 |
|
|
|
1460 |
|
|
* som.c (setup_sections): Don't die if a space has no subspaces.
|
1461 |
|
|
|
1462 |
|
|
Mon Oct 2 14:08:55 1995 Ian Lance Taylor
|
1463 |
|
|
|
1464 |
|
|
* elflink.h (elf_link_add_object_symbols): Don't let a weak
|
1465 |
|
|
dynamic symbol override a common symbol. Don't change the size or
|
1466 |
|
|
type if they have been set and the new symbol is not a definition.
|
1467 |
|
|
Warn if the size or type changes.
|
1468 |
|
|
|
1469 |
|
|
Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com)
|
1470 |
|
|
|
1471 |
|
|
* som.c (som_begin_writing): Don't write the symbol table or
|
1472 |
|
|
symbol strings.
|
1473 |
|
|
(som_finish_writing): Write them here. Place them after the
|
1474 |
|
|
subspace data, but before the relocs.
|
1475 |
|
|
|
1476 |
|
|
Fri Sep 29 11:01:55 1995 Ian Lance Taylor
|
1477 |
|
|
|
1478 |
|
|
* sunos.c (sunos_add_one_symbol): Just pass false, not
|
1479 |
|
|
info->shared_library, to sunos_create_dynamic_sections.
|
1480 |
|
|
(sunos_scan_ext_relocs): Don't warn about a reloc in the .text
|
1481 |
|
|
section.
|
1482 |
|
|
(sunos_check_dynamic_reloc): Remove .text section assertion.
|
1483 |
|
|
|
1484 |
|
|
Thu Sep 28 18:48:47 1995 Stan Shebs
|
1485 |
|
|
|
1486 |
|
|
* config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
|
1487 |
|
|
* configure, configure.in: Add pmac_xcoff_vec case.
|
1488 |
|
|
* Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
|
1489 |
|
|
* coff-pmac.c: New file, PowerMac XCOFF support.
|
1490 |
|
|
* coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
|
1491 |
|
|
* targets.c (pmac_xcoff_vec): Declare.
|
1492 |
|
|
|
1493 |
|
|
* mpw-config.in: Various changes to be compatible with the
|
1494 |
|
|
autoconf-based configury.
|
1495 |
|
|
* mpw-make.sed: New file, sed commands to translate Unix
|
1496 |
|
|
makefile into MPW syntax.
|
1497 |
|
|
* mpw-make.in: Remove.
|
1498 |
|
|
* hosts/mpw.h: Remove.
|
1499 |
|
|
* bfd-in.h, bfd-in2.h: If MPW, include the file that defines
|
1500 |
|
|
true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
|
1501 |
|
|
|
1502 |
|
|
Thu Sep 28 17:06:23 1995 steve chamberlain
|
1503 |
|
|
|
1504 |
|
|
* binary.c (binary_get_symtab): Return an empty string on error.
|
1505 |
|
|
* opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
|
1506 |
|
|
|
1507 |
|
|
Thu Sep 28 15:30:44 1995 Kim Knuttila
|
1508 |
|
|
|
1509 |
|
|
* coff-ppc.c: Reformatted according to gnu conventions
|
1510 |
|
|
Removed irrelevant "if 0" code
|
1511 |
|
|
|
1512 |
|
|
Thu Sep 28 11:19:53 1995 Ian Lance Taylor
|
1513 |
|
|
|
1514 |
|
|
* hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
|
1515 |
|
|
symbols rather than as indirect symbols.
|
1516 |
|
|
(MY(slurp_symbol_table)): Don't do anything special about
|
1517 |
|
|
secondary symbols.
|
1518 |
|
|
|
1519 |
|
|
* coffcode.h (coff_new_section_hook): Make sure that the alignment
|
1520 |
|
|
of .ctors and .dtors sections is no larger than 2.
|
1521 |
|
|
|
1522 |
|
|
* sunos.c (sunos_add_one_symbol): Don't change
|
1523 |
|
|
bfd_link_hash_common to bfd_link_hash_new, since it may be on the
|
1524 |
|
|
undef list.
|
1525 |
|
|
(bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
|
1526 |
|
|
dynamic symbols when creating a shared library.
|
1527 |
|
|
(sunos_scan_ext_relocs): Handle relocs correctly when creating a
|
1528 |
|
|
shared library.
|
1529 |
|
|
(sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
|
1530 |
|
|
written even if it is not defined in a regular object.
|
1531 |
|
|
(sunos_write_dynamic_symbol): Use plt_offset for the address of
|
1532 |
|
|
the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
|
1533 |
|
|
rather than the constant 22.
|
1534 |
|
|
(sunos_check_dynamic_reloc): Handle creating a shared library.
|
1535 |
|
|
(sunos_finish_dynamic_link): Set the first entry in the GOT to
|
1536 |
|
|
zero when creating a shared library.
|
1537 |
|
|
* aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
|
1538 |
|
|
write it out at the start of the symbol table.
|
1539 |
|
|
|
1540 |
|
|
* Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
|
1541 |
|
|
|
1542 |
|
|
Thu Sep 28 00:58:05 1995 Doug Evans
|
1543 |
|
|
|
1544 |
|
|
* config.bfd: Add arm-*-coff.
|
1545 |
|
|
* configure.in, configure: Add armcoff_{little,big}_vec.
|
1546 |
|
|
* targets.c (armcoff_{little,big}_vec): Declare.
|
1547 |
|
|
(bfd_target_vector): Add armcoff_{little,big}_vec.
|
1548 |
|
|
* coff-arm.c (armcoff_{little,big}_vec): Always define.
|
1549 |
|
|
|
1550 |
|
|
Wed Sep 27 10:37:14 1995 Ian Lance Taylor
|
1551 |
|
|
|
1552 |
|
|
* targets.c (bfd_find_target): Remove debugging code.
|
1553 |
|
|
|
1554 |
|
|
Wed Sep 27 07:23:39 1995 Kim Knuttila
|
1555 |
|
|
|
1556 |
|
|
* coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
|
1557 |
|
|
support on powerpc.
|
1558 |
|
|
* Makefile.in: added *-ppc files
|
1559 |
|
|
* coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
|
1560 |
|
|
allow pe based .o's to be shared with other tools on ppc/NT
|
1561 |
|
|
* config.bfd: added powerpc[le]-[pe|winnt] config support
|
1562 |
|
|
* configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
|
1563 |
|
|
* peicode.h: Added more section flags for PE on ppc
|
1564 |
|
|
Added coff_swap_filehdr_out to allow peicode.h to be
|
1565 |
|
|
used for non-image PE files on ppc.
|
1566 |
|
|
Check for image, or not, before copying pe_opthdr
|
1567 |
|
|
* targets.c: Added new bfd's
|
1568 |
|
|
* targets.c: Removed two inactive bfds that shouldn't have made it this
|
1569 |
|
|
far.
|
1570 |
|
|
|
1571 |
|
|
Tue Sep 26 14:06:41 1995 Michael Meissner
|
1572 |
|
|
|
1573 |
|
|
* elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
|
1574 |
|
|
explicit values to initialize all relocs. Change all users.
|
1575 |
|
|
(ppc_elf_brtaken_inner): New function to handle branch predicition
|
1576 |
|
|
relocs.
|
1577 |
|
|
(ppc_elf_brtaken_reloc): Ditto.
|
1578 |
|
|
(ppc_elf_howto_raw): Use new functions. Make sure all unsupported
|
1579 |
|
|
relocs use ppc_elf_unsupported_reloc.
|
1580 |
|
|
(ppc_elf_merge_private_bfd_data): Keep track of whether an error
|
1581 |
|
|
needs to be reported.
|
1582 |
|
|
(ppc_elf_relocate_section): Support branch prediction relocs.
|
1583 |
|
|
|
1584 |
|
|
Tue Sep 26 12:48:05 1995 Ian Lance Taylor
|
1585 |
|
|
|
1586 |
|
|
* bfd.c (bfd_assert): Remove \n from string passed to
|
1587 |
|
|
_bfd_error_handler.
|
1588 |
|
|
|
1589 |
|
|
* coff-i386.c: (TWO_DATA_SECS): Don't define.
|
1590 |
|
|
* coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
|
1591 |
|
|
(bfd_coff_make_section_hook): Don't define.
|
1592 |
|
|
(coff_make_section_hook): Remove.
|
1593 |
|
|
(sec_to_styp_flags): Remove TWO_DATA_SECS case.
|
1594 |
|
|
(styp_to_sec_flags): Likewise.
|
1595 |
|
|
(coff_write_object_contents): Likewise.
|
1596 |
|
|
(bfd_coff_std_swap_table): Don't initialize make_section_hook
|
1597 |
|
|
field.
|
1598 |
|
|
* libcoff.h: Rebuild.
|
1599 |
|
|
* coffgen.c (make_a_section_from_file): Just call
|
1600 |
|
|
bfd_make_section_anyway, not bfd_make_section or
|
1601 |
|
|
bfd_coff_make_section_hook.
|
1602 |
|
|
* ecoff.c (_bfd_ecoff_make_section_hook): Remove.
|
1603 |
|
|
* libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
|
1604 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
|
1605 |
|
|
make_section_hook field.
|
1606 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
1607 |
|
|
|
1608 |
|
|
* aoutx.h (translate_from_native_sym_flags): Don't try to stuff
|
1609 |
|
|
pointers into value field for warning and indirect symbols; just
|
1610 |
|
|
leave the value field alone.
|
1611 |
|
|
* linker.c (generic_link_add_symbol_list): Use next symbol for
|
1612 |
|
|
warning and indirect symbols, rather than looking in symbol value.
|
1613 |
|
|
* ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
|
1614 |
|
|
parameter. Change all callers. Remove support for indirect
|
1615 |
|
|
symbols; it didn't work anyhow.
|
1616 |
|
|
(_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
|
1617 |
|
|
* syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
|
1618 |
|
|
* bfd-in2.h: Rebuild.
|
1619 |
|
|
|
1620 |
|
|
Mon Sep 25 16:04:09 1995 Michael Meissner
|
1621 |
|
|
|
1622 |
|
|
* elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
|
1623 |
|
|
go back to telling the tools this reloc operates on 32 bits.
|
1624 |
|
|
|
1625 |
|
|
Mon Sep 25 11:48:02 1995 Ian Lance Taylor
|
1626 |
|
|
|
1627 |
|
|
* aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
|
1628 |
|
|
rather than a direct fprintf.
|
1629 |
|
|
* archive.c (_bfd_write_archive_contents): Likewise.
|
1630 |
|
|
* coffcode.h (coff_slurp_symbol_table): Likewise.
|
1631 |
|
|
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
|
1632 |
|
|
(ppc_elf_unsupported_reloc): Likewise.
|
1633 |
|
|
(ppc_elf_relocate_section): Likewise.
|
1634 |
|
|
* i386linux.c (linux_tally_symbols): Likewise.
|
1635 |
|
|
(linux_finish_dynamic_link): Likewise.
|
1636 |
|
|
* osf-core.c (osf_core_core_file_p): Likewise.
|
1637 |
|
|
* rs6000-core.c (rs6000coff_get_section_contents): Likewise.
|
1638 |
|
|
* som.c (som_sizeof_headers): Likewise.
|
1639 |
|
|
* srec.c (srec_bad_byte): Likewise.
|
1640 |
|
|
* bfd.c (bfd_assert): Likewise. Also change file to be const.
|
1641 |
|
|
* libbfd-in.h (bfd_assert): Declare first parameter const.
|
1642 |
|
|
* libbfd.h: Rebuild.
|
1643 |
|
|
* coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
|
1644 |
|
|
bfd_reloc_overflow is enough.
|
1645 |
|
|
* coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
|
1646 |
|
|
* coff-h8500.c (rtype2howto): Likewise.
|
1647 |
|
|
* coff-z8k.c (rtype2howto): Likewise.
|
1648 |
|
|
* coffcode.h (dummy_reloc16_extra_cases): Likewise.
|
1649 |
|
|
* elf.c (_bfd_elf_get_lineno): Likewise.
|
1650 |
|
|
(_bfd_elf_no_info_to_howto): Likewise.
|
1651 |
|
|
(_bfd_elf_no_info_to_howto_rel): Likewise.
|
1652 |
|
|
* hp300hpux.c (convert_sym_type): Likewise.
|
1653 |
|
|
(MY(swap_std_reloc_in)): Likewise.
|
1654 |
|
|
* elf.c (bfd_section_from_shdr): Remove #if 0 sections.
|
1655 |
|
|
|
1656 |
|
|
* libaout.h (struct aoutdata): Add line_buf field.
|
1657 |
|
|
* aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
|
1658 |
|
|
and filename_buffer. Instead, use a malloc buffer stored in the
|
1659 |
|
|
new line_buf field. Remove length restrictions.
|
1660 |
|
|
|
1661 |
|
|
* coffgen.c (string_size): Remove static variable.
|
1662 |
|
|
(debug_string_size, debug_string_section): Likewise.
|
1663 |
|
|
(coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
|
1664 |
|
|
and debug_string_size_p parameters. Use them instead of the
|
1665 |
|
|
global variables. Change all callers.
|
1666 |
|
|
(coff_write_symbol): Likewise.
|
1667 |
|
|
(coff_write_alien_symbol, coff_write_native_symbol): Likewise.
|
1668 |
|
|
(coff_write_symbols): Add local variables to replace removed
|
1669 |
|
|
global variables.
|
1670 |
|
|
|
1671 |
|
|
* libcoff-in.h (struct coff_section_tdata): Add offset, i,
|
1672 |
|
|
function, and line_base fields.
|
1673 |
|
|
* libcoff.h: Rebuild.
|
1674 |
|
|
* coffgen.c (coff_find_nearest_line): Use section tdata to cache
|
1675 |
|
|
information, rather than using static variables.
|
1676 |
|
|
|
1677 |
|
|
* sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
|
1678 |
|
|
file. From Peter DeWolf .
|
1679 |
|
|
|
1680 |
|
|
* init.c (initialized): Remove static variable.
|
1681 |
|
|
(bfd_init): Don't bother setting initialized.
|
1682 |
|
|
(bfd_check_init): Remove.
|
1683 |
|
|
* opncls.c (_bfd_new_bfd): Don't call bfd_check_init.
|
1684 |
|
|
* libbfd.h: Rebuild.
|
1685 |
|
|
|
1686 |
|
|
Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
1687 |
|
|
|
1688 |
|
|
* rs6000-core.c (rs6000coff_core_p): Don't check the core file
|
1689 |
|
|
size for full core dumps. Copy core file header to private data.
|
1690 |
|
|
(rs6000coff_core_file_failing_command,
|
1691 |
|
|
rs6000coff_core_file_failing_signal): New functions to extract
|
1692 |
|
|
the file name and terminating signal from the core file.
|
1693 |
|
|
* coff-rs6000.c: Use them.
|
1694 |
|
|
|
1695 |
|
|
Fri Sep 22 17:44:47 1995 Ian Lance Taylor
|
1696 |
|
|
|
1697 |
|
|
Change arch info to be const, initialized at compile time.
|
1698 |
|
|
* archures.c: Reindent many functions. Change CONST to const.
|
1699 |
|
|
(bfd_arch_info_type): Make arch_name const. Remove disassemble;
|
1700 |
|
|
nothing set it anyhow. Make next const.
|
1701 |
|
|
(bfd_arch_info_list): Remove.
|
1702 |
|
|
(bfd_archures_list): Rename from archures_init_table. Change from
|
1703 |
|
|
a table of function pointers to a table of bfd_arch_info_type
|
1704 |
|
|
structure addresses.
|
1705 |
|
|
(bfd_scan_arch): Rewrite accordingly. Return a const pointer.
|
1706 |
|
|
(bfd_lookup_arch): Likewise.
|
1707 |
|
|
(bfd_set_arch_info): Rewrite accordingly. Change argument to be a
|
1708 |
|
|
const pointer.
|
1709 |
|
|
(bfd_default_arch_struct): Make const.
|
1710 |
|
|
(bfd_arch_init, bfd_arch_linkin): Remove.
|
1711 |
|
|
(bfd_get_arch_info): Return a const pointer.
|
1712 |
|
|
* init.c (bfd_init): Don't call bfd_arch_init.
|
1713 |
|
|
* bfd.c (struct _bfd): Make arch_info const.
|
1714 |
|
|
* bfd-in2.h: Rebuild.
|
1715 |
|
|
* libbfd.h: Rebuild.
|
1716 |
|
|
* configure.in: Put & before everything in $selarchs.
|
1717 |
|
|
* configure: Rebuild.
|
1718 |
|
|
* cpu-*.c: Change bfd_*_arch from a function which calls
|
1719 |
|
|
bfd_arch_linkin to a const structure.
|
1720 |
|
|
* ieee.c (ieee_object_p): Make arch const.
|
1721 |
|
|
|
1722 |
|
|
Fri Sep 22 16:23:18 1995 Michael Meissner
|
1723 |
|
|
|
1724 |
|
|
* reloc.c (bfd_reloc_code_type): Add relocations to support all of
|
1725 |
|
|
PowerPC V.4.
|
1726 |
|
|
* bfd-in2.h: Regenerate.
|
1727 |
|
|
* libbfd.h: Regenerate.
|
1728 |
|
|
|
1729 |
|
|
* elf32-ppc.c (reloc_type): Update names to match current draft.
|
1730 |
|
|
(ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC
|
1731 |
|
|
relative. Update names to current V.4 draft.
|
1732 |
|
|
(ppc_elf_reloc_type_lookup): Add support for more relocations.
|
1733 |
|
|
(ppc_elf_relocate_section): Rename relocations to match draft.
|
1734 |
|
|
|
1735 |
|
|
Thu Sep 21 21:53:18 1995 Michael Meissner
|
1736 |
|
|
|
1737 |
|
|
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules
|
1738 |
|
|
compiled with -mrelocatable-lib to be linked with either normal
|
1739 |
|
|
modules or -mrelocatable modules.
|
1740 |
|
|
|
1741 |
|
|
Wed Sep 20 12:03:26 1995 Ian Lance Taylor
|
1742 |
|
|
|
1743 |
|
|
* coffcode.h (coff_write_object_contents): Clear the vstamp field
|
1744 |
|
|
in the a.out header.
|
1745 |
|
|
|
1746 |
|
|
* aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for
|
1747 |
|
|
a reloc against a local symbol, even if it's not a section.
|
1748 |
|
|
|
1749 |
|
|
Tue Sep 19 17:02:26 1995 Ian Lance Taylor
|
1750 |
|
|
|
1751 |
|
|
* targets.c (bfd_target): Remove unused align_power_min field.
|
1752 |
|
|
* bfd-in2.h: Rebuild.
|
1753 |
|
|
* All backends: Remove initialization of align_power_min.
|
1754 |
|
|
|
1755 |
|
|
Tue Sep 19 14:02:21 1995 steve chamberlain
|
1756 |
|
|
|
1757 |
|
|
* peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right.
|
1758 |
|
|
|
1759 |
|
|
Mon Sep 18 14:35:01 1995 Arne H. Juul
|
1760 |
|
|
|
1761 |
|
|
* config.bfd (mips-dec-netbsd*): New target.
|
1762 |
|
|
* configure.host (mips-dec-netbsd*): New host.
|
1763 |
|
|
* configure.in (mips-dec-netbsd*): New native.
|
1764 |
|
|
* configure: Rebuild.
|
1765 |
|
|
|
1766 |
|
|
Fri Sep 15 10:24:36 1995 Ian Lance Taylor
|
1767 |
|
|
|
1768 |
|
|
Make the COFF backend linker merge common types:
|
1769 |
|
|
* cofflink.c (struct coff_debug_merge_element): Define.
|
1770 |
|
|
(struct coff_debug_merge_type): Define.
|
1771 |
|
|
(struct coff_debug_merge_hash_entry): Define.
|
1772 |
|
|
(struct coff_debug_merge_hash_table): Define.
|
1773 |
|
|
(coff_debug_merge_hash_table_init): Define.
|
1774 |
|
|
(coff_debug_merge_hash_table_free): Define.
|
1775 |
|
|
(coff_debug_merge_hash_lookup): Define.
|
1776 |
|
|
(struct coff_final_link_info): Add debug_merge field.
|
1777 |
|
|
(coff_debug_merge_hash_newfunc): New static function.
|
1778 |
|
|
(_bfd_coff_final_link): Allocate and free debug_merge table.
|
1779 |
|
|
(coff_link_input_bfd): Merge identical enum, struct and union
|
1780 |
|
|
types.
|
1781 |
|
|
|
1782 |
|
|
Thu Sep 14 14:53:58 1995 Ian Lance Taylor
|
1783 |
|
|
|
1784 |
|
|
Convert i960 COFF to use COFF backend linker.
|
1785 |
|
|
* coff-i960.c (coff_i960_relocate): Use a coff_section_data
|
1786 |
|
|
structure to store the symbol being used.
|
1787 |
|
|
(coff_i960_start_final_link): New static function.
|
1788 |
|
|
(coff_i960_relocate_section): New static function.
|
1789 |
|
|
(coff_i960_adjust_symndx): New static function.
|
1790 |
|
|
(coff_start_final_link): Define.
|
1791 |
|
|
(coff_relocate_section): Define.
|
1792 |
|
|
(coff_adjust_symndx): Define.
|
1793 |
|
|
* coffcode.h (bfd_coff_backend_data): Add new callback function
|
1794 |
|
|
_bfd_coff_start_final_link.
|
1795 |
|
|
(bfd_coff_start_final_link): Define.
|
1796 |
|
|
(coff_start_final_link): Define if not defined.
|
1797 |
|
|
(bfd_coff_std_swap_table): Add coff_start_final_link.
|
1798 |
|
|
* cofflink.c (_bfd_coff_internal_syment_name): Make globally
|
1799 |
|
|
visible.
|
1800 |
|
|
(_bfd_coff_final_link): Call bfd_coff_start_final_link if the
|
1801 |
|
|
function callback is not NULL.
|
1802 |
|
|
* libcoff-in.h (struct coff_section_tdata): Add tdata field.
|
1803 |
|
|
(_bfd_coff_internal_syment_name): Declare.
|
1804 |
|
|
* libcoff.h: Rebuild.
|
1805 |
|
|
* configure.in (icoff_big_vec): Add cofflink.o.
|
1806 |
|
|
(icoff_little_vec): Likewise.
|
1807 |
|
|
* configure: Rebuild.
|
1808 |
|
|
|
1809 |
|
|
Wed Sep 13 17:38:23 1995 Fred Fish
|
1810 |
|
|
|
1811 |
|
|
* Makefile.in (clean-info): Remove extraneous tab from line
|
1812 |
|
|
following action.
|
1813 |
|
|
|
1814 |
|
|
Wed Sep 13 13:27:53 1995 Ian Lance Taylor
|
1815 |
|
|
|
1816 |
|
|
* cofflink.c (coff_link_input_bfd): Fail if a section with no
|
1817 |
|
|
contents has relocs.
|
1818 |
|
|
|
1819 |
|
|
Thu Sep 12 12:45:34 1995 steve chamberlain
|
1820 |
|
|
|
1821 |
|
|
* coffcode.h (coff_compute_section_file_positions): Keep the
|
1822 |
|
|
raw size safe.
|
1823 |
|
|
(coff_write_object_contents): Remember if it's a relocatable
|
1824 |
|
|
file.
|
1825 |
|
|
* libcoff-in.h (pe_data_type): New member 'has_reloc_section'
|
1826 |
|
|
* peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
|
1827 |
|
|
if relocatable file. Swap out saved raw size.
|
1828 |
|
|
|
1829 |
|
|
Tue Sep 12 12:14:33 1995 Ian Lance Taylor
|
1830 |
|
|
|
1831 |
|
|
* Makefile.in (do_maintainer_clean): Rename from do_realclean.
|
1832 |
|
|
(maintainer-clean): Rename from realclean, passing
|
1833 |
|
|
maintainer-clean down to subdirectories, but leave realclean as a
|
1834 |
|
|
synonym.
|
1835 |
|
|
|
1836 |
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to
|
1837 |
|
|
warning callback.
|
1838 |
|
|
|
1839 |
|
|
* dep-in.sed: Remove config.h from generated dependencies.
|
1840 |
|
|
|
1841 |
|
|
* sunos.c (sunos_slurp_dynamic_symtab): New static function,
|
1842 |
|
|
broken out of sunos_canonicalize_dynamic_symtab.
|
1843 |
|
|
(sunos_canonicalize_dynamic_symtab): Call new function
|
1844 |
|
|
sunos_slurp_dynamic_symtab.
|
1845 |
|
|
(sunos_add_dynamic_symbols): Add three new parameters. Return the
|
1846 |
|
|
dynamic symbol table to the caller.
|
1847 |
|
|
* aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols
|
1848 |
|
|
callback to override the symbols being read.
|
1849 |
|
|
* libaout.h (struct aout_backend_data): Add three new parameters
|
1850 |
|
|
to add_dynamic_symbols callback.
|
1851 |
|
|
|
1852 |
|
|
Extensive minor changes to avoid various gcc warnings. Also:
|
1853 |
|
|
* Makefile.in (BFD32_BACKENDS): Remove coff-arm.o.
|
1854 |
|
|
* archures.c (bfd_arch_info_type): Change mach field from long to
|
1855 |
|
|
unsigned long.
|
1856 |
|
|
(bfd_lookup_arch): Change machine parameter from long to unsigned
|
1857 |
|
|
long.
|
1858 |
|
|
|
1859 |
|
|
Mon Sep 11 10:55:47 1995 Ian Lance Taylor
|
1860 |
|
|
|
1861 |
|
|
* sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find
|
1862 |
|
|
a symbol with a non-zero plt_offset.
|
1863 |
|
|
|
1864 |
|
|
Fri Sep 8 11:47:24 1995 Ian Lance Taylor
|
1865 |
|
|
|
1866 |
|
|
* elfcode.h (align_file_position): Remove; not used.
|
1867 |
|
|
|
1868 |
|
|
* configure.in: Only check for on a native system,
|
1869 |
|
|
and make sure it defines prstatus_t.
|
1870 |
|
|
* configure: Rebuild.
|
1871 |
|
|
|
1872 |
|
|
Thu Sep 7 12:48:01 1995 Ian Lance Taylor
|
1873 |
|
|
|
1874 |
|
|
* sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test.
|
1875 |
|
|
|
1876 |
|
|
* config.in: Rename from config.h.in.
|
1877 |
|
|
* configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
|
1878 |
|
|
Check for config.h:config.in when creating stamp-h.
|
1879 |
|
|
* configure: Rebuild.
|
1880 |
|
|
* Makefile.in (stamp-h): Depend upon config.in rather than
|
1881 |
|
|
config.h.in. Set CONFIG_HEADERS to config.h:config.in when
|
1882 |
|
|
calling config.status.
|
1883 |
|
|
|
1884 |
|
|
* Makefile.in (do_distclean): Remove config.h and stamp-h.
|
1885 |
|
|
(Makefile): Just rebuild Makefile.
|
1886 |
|
|
(config.h, stamp-h): New targets.
|
1887 |
|
|
* configure.in: Create stamp-h when rebuilding config.h.
|
1888 |
|
|
* configure: Rebuild.
|
1889 |
|
|
|
1890 |
|
|
Wed Sep 6 15:00:33 1995 Ian Lance Taylor
|
1891 |
|
|
|
1892 |
|
|
* configure.in: Call AC_CONFIG_HEADER. Substitute
|
1893 |
|
|
HOST_64BIT_LONG. Check that various header files exist. Check
|
1894 |
|
|
that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc
|
1895 |
|
|
and/or free need to be declared. Don't make a link to sysdep.h.
|
1896 |
|
|
Define TRAD_HEADER for various hosts.
|
1897 |
|
|
* configure: Rebuild.
|
1898 |
|
|
* configure.host: Don't set my_host. Add definitions taken from
|
1899 |
|
|
host header files for various entries. Remove entries which now
|
1900 |
|
|
do nothing.
|
1901 |
|
|
* acconfig.h: New file.
|
1902 |
|
|
* config.h.in: New file, built by autoheader.
|
1903 |
|
|
* sysdep.h: New file.
|
1904 |
|
|
* Makefile.in (do_distclean): Don't remove sysdep.h.
|
1905 |
|
|
(RECONFIG): Remove.
|
1906 |
|
|
(LOCAL_H_DEPS): New variable.
|
1907 |
|
|
($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and
|
1908 |
|
|
$(RECONFIG).
|
1909 |
|
|
($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise.
|
1910 |
|
|
($(OPTIONAL_BACKENDS)): Likewise.
|
1911 |
|
|
(stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than
|
1912 |
|
|
looking through sysdep.h.
|
1913 |
|
|
* bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile.
|
1914 |
|
|
(BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG.
|
1915 |
|
|
(fprintf_vma, sprintf_vma): Likewise.
|
1916 |
|
|
(int64_type, uint64_type): Don't define.
|
1917 |
|
|
* bfd-in2.h: Rebuild.
|
1918 |
|
|
* archures.c, bfd.c, srec.c: Include .
|
1919 |
|
|
* elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS.
|
1920 |
|
|
* lynx-core.c: Include stuff from old hosts/lynx.h.
|
1921 |
|
|
* opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL),
|
1922 |
|
|
rather than NO_FCNTL.
|
1923 |
|
|
* targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__
|
1924 |
|
|
rather than NATIVE_HPPAHPUX_COMPILER.
|
1925 |
|
|
* trad-core.c: Don't include . Include TRAD_HEADER if it
|
1926 |
|
|
is defined.
|
1927 |
|
|
* hosts/*.h: Remove all header files which merely include,
|
1928 |
|
|
declare, and define things. Leave header files which define
|
1929 |
|
|
information needed by trad-core.c.
|
1930 |
|
|
|
1931 |
|
|
* aclocal.m4 (BFD_BINARY_FOPEN): Define.
|
1932 |
|
|
(BFD_CC_FOR_BUILD): Define.
|
1933 |
|
|
* configure.in: Use BFD_CC_FOR_BUILD.
|
1934 |
|
|
* configure: Rebuild.
|
1935 |
|
|
|
1936 |
|
|
Tue Sep 5 19:35:28 1995 Ian Lance Taylor
|
1937 |
|
|
|
1938 |
|
|
* aclocal.m4: Don't try to grep ../Makefile if it doesn't exist.
|
1939 |
|
|
* configure: Rebuild.
|
1940 |
|
|
|
1941 |
|
|
* coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of
|
1942 |
|
|
a global symbol.
|
1943 |
|
|
|
1944 |
|
|
Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
|
1945 |
|
|
|
1946 |
|
|
* config.bfd: i386pe_ve -> i386pe_vec.
|
1947 |
|
|
|
1948 |
|
|
Mon Sep 4 14:02:43 1995 Ian Lance Taylor
|
1949 |
|
|
|
1950 |
|
|
* configure.host: Incorporate host Makefile fragments by setting
|
1951 |
|
|
shell variables.
|
1952 |
|
|
* configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and
|
1953 |
|
|
AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a
|
1954 |
|
|
value based on whether the code is being compiled by a cross
|
1955 |
|
|
compiler. Don't substitute host_makefile_frag or frags.
|
1956 |
|
|
* aclocal.m4: New file to define local AC_PROG_CC.
|
1957 |
|
|
* configure: Rebuild.
|
1958 |
|
|
* Makefile.in (INSTALL): Set to @INSTALL@.
|
1959 |
|
|
(INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
|
1960 |
|
|
(INSTALL_DATA): Set to @INSTALL_DATA@.
|
1961 |
|
|
(AR): Set to @AR@.
|
1962 |
|
|
(CC): Define as @CC@.
|
1963 |
|
|
(CFLAGS): Set to @CFLAGS@.
|
1964 |
|
|
(CC_FOR_BUILD): Set to @CC_FOR_BUILD@.
|
1965 |
|
|
(@host_makefile_frag@): Remove.
|
1966 |
|
|
(ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS)
|
1967 |
|
|
after other options.
|
1968 |
|
|
(config.status): Remove dependency upon @frags@.
|
1969 |
|
|
* config/*.mh, config/README: Remove.
|
1970 |
|
|
|
1971 |
|
|
* config.bfd: Rewrite to incorporate the contents of the Makefile
|
1972 |
|
|
fragments by setting shell variables, rather than merely returning
|
1973 |
|
|
the name of a Makefile fragment.
|
1974 |
|
|
* configure.in: Use shell variables set by config.bfd rather than
|
1975 |
|
|
looking at the target Makefile fragment files. Don't substitute
|
1976 |
|
|
target_makefile_frag. Do substitute TDEFINES.
|
1977 |
|
|
* configure: Rebuild.
|
1978 |
|
|
* Makefile.in (@target_makefile_frag@): Remove.
|
1979 |
|
|
(ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@.
|
1980 |
|
|
* config/*.mt: Remove.
|
1981 |
|
|
|
1982 |
|
|
Mon Sep 4 03:13:28 1995 Ken Raeburn
|
1983 |
|
|
|
1984 |
|
|
* configure.in: Put changequote lines around "i[345]86" patterns
|
1985 |
|
|
section of core file support.
|
1986 |
|
|
|
1987 |
|
|
Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu)
|
1988 |
|
|
|
1989 |
|
|
* som.c (som_bfd_print_private_bfd_data): Define to use the
|
1990 |
|
|
generic version.
|
1991 |
|
|
|
1992 |
|
|
Fri Sep 1 17:08:40 1995 steve chamberlain
|
1993 |
|
|
|
1994 |
|
|
* peicode.h (coff_swap_aouthdr_in): Add ImageBase to
|
1995 |
|
|
entry, text_start and data_start.
|
1996 |
|
|
|
1997 |
|
|
Fri Sep 1 18:06:28 1995 Ian Lance Taylor
|
1998 |
|
|
|
1999 |
|
|
* Makefile.in (OFILES): Remove $(TDEPFILES).
|
2000 |
|
|
* config/apollo.mt (TDEPFILES): Remove.
|
2001 |
|
|
* config/README: Update.
|
2002 |
|
|
|
2003 |
|
|
* configure.in: For a native configuration, set COREFILE and
|
2004 |
|
|
COREFLAG based on the canonical host name.
|
2005 |
|
|
* configure: Rebuild.
|
2006 |
|
|
* Makefile.in: Rebuild dependencies.
|
2007 |
|
|
(ALL_CFLAGS): Add @COREFLAG@.
|
2008 |
|
|
(OFILES): Replace $(HDEPFILES) with @COREFILE@.
|
2009 |
|
|
* coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file
|
2010 |
|
|
support routines. Check LYNX_CORE rather than HOST_LYNX.
|
2011 |
|
|
* lynx-core.c: Check LYNX_CORE rather than HOST_LYNX.
|
2012 |
|
|
* i386lynx.c: Likewise.
|
2013 |
|
|
* m68klynx.c: Likewise.
|
2014 |
|
|
* sparclynx.c: Likewise.
|
2015 |
|
|
* rs6000-core.c: Check AIX_CORE rather than HOST_AIX.
|
2016 |
|
|
* *-core.c: Comment changes.
|
2017 |
|
|
* config/decstation.mh (HDEPFILES): Remove.
|
2018 |
|
|
(HDEFINES): Remove -DTRAD_CORE.
|
2019 |
|
|
* config/irix3.mh (RANLIB): Remove.
|
2020 |
|
|
* config/irix4.mh (HDEPFILES, RANLIB): Remove.
|
2021 |
|
|
(HDEFINES): Remove -DIRIX_CORE.
|
2022 |
|
|
* config/riscos.mh (RANLIB, HDEPFILES): Remove.
|
2023 |
|
|
(HDEFINES): Remove -DTRAD_CORE.
|
2024 |
|
|
* config/ncr3000.mh (AR_FLAGS, RANLIB): Remove.
|
2025 |
|
|
* config/ultra3.mh (RANLIB): Remove.
|
2026 |
|
|
* config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove.
|
2027 |
|
|
* config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove.
|
2028 |
|
|
* config/dpx2.mh, config/esix.mh, config/harris.mh: Remove.
|
2029 |
|
|
* config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove.
|
2030 |
|
|
* config/hppahpux.mh, config/hppaosf.mh: Remove.
|
2031 |
|
|
* config/i386aix.mh, config/i386bsd.mh: Remove.
|
2032 |
|
|
* config/i386linux.mh, config/i386mach3.mh: Remove.
|
2033 |
|
|
* config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove.
|
2034 |
|
|
* config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove.
|
2035 |
|
|
* config/mipsmach3.mh, config/news-mips.mh: Remove.
|
2036 |
|
|
* config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove.
|
2037 |
|
|
* config/rs600.mh, config/rs6000lynx.mh: Remove.
|
2038 |
|
|
* config/solaris2.mh, config/stratus.mh: Remove.
|
2039 |
|
|
* config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove.
|
2040 |
|
|
* config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove.
|
2041 |
|
|
|
2042 |
|
|
Fri Sep 1 15:18:50 1995 Kazumoto Kojima
|
2043 |
|
|
|
2044 |
|
|
* elflink.h (elf_bfd_final_link): Don't change a DT_INIT or
|
2045 |
|
|
DT_FINI entry if the appropriate symbol is not in the hash table.
|
2046 |
|
|
|
2047 |
|
|
* libelf.h (struct elf_backend_data): Add create_program_headers
|
2048 |
|
|
and want_hdr_in_seg fields.
|
2049 |
|
|
* elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not
|
2050 |
|
|
defined.
|
2051 |
|
|
(elf_backend_create_program_headers): Likewise.
|
2052 |
|
|
(elfNN_bed): Initialize create_program_headers and
|
2053 |
|
|
want_hdr_in_seg.
|
2054 |
|
|
* elf.c (get_program_header_size): Call create_program_headers
|
2055 |
|
|
backend routine.
|
2056 |
|
|
(map_program_segments): Check want_hdr_in_seg backend field. Call
|
2057 |
|
|
create_program_headers backend routine.
|
2058 |
|
|
|
2059 |
|
|
* elf.c (assign_file_positions_except_relocs): Align non allocated
|
2060 |
|
|
sections when creating an executable.
|
2061 |
|
|
|
2062 |
|
|
* elfcode.h (elf_swap_phdr_in): Make non static.
|
2063 |
|
|
(elf_swap_phdr_out): Make non static.
|
2064 |
|
|
* libelf.h (bfd_elf32_swap_phdr_in): Declare.
|
2065 |
|
|
(bfd_elf32_swap_phdr_out): Declare.
|
2066 |
|
|
(bfd_elf64_swap_phdr_in): Declare.
|
2067 |
|
|
(bfd_elf64_swap_phdr_out): Declare.
|
2068 |
|
|
|
2069 |
|
|
* ecofflink.c (ecoff_collect_shuffle): New static function.
|
2070 |
|
|
(_bfd_ecoff_get_accumulated_pdr): New function.
|
2071 |
|
|
(_bfd_ecoff_get_accumulated_sym): New function.
|
2072 |
|
|
(_bfd_ecoff_get_accumulated_ss): New function.
|
2073 |
|
|
* libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare.
|
2074 |
|
|
(_bfd_ecoff_get_accumulated_sym): Declare.
|
2075 |
|
|
(_bfd_ecoff_get_accumulated_ss): Declare.
|
2076 |
|
|
* libbfd.h: Rebuild.
|
2077 |
|
|
|
2078 |
|
|
Fri Sep 1 13:20:25 1995 Ian Lance Taylor
|
2079 |
|
|
|
2080 |
|
|
* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo.
|
2081 |
|
|
|
2082 |
|
|
* elflink.h (elf_link_add_object_symbols): Handle indirect and
|
2083 |
|
|
warning symbols. If any section is named .gnu.warning.XXX, treat
|
2084 |
|
|
the contents as a warning to be issued if the symbol XXX is
|
2085 |
|
|
referenced.
|
2086 |
|
|
(elf_link_output_extsym): For an indirect or warning symbol, just
|
2087 |
|
|
output the symbol it points to.
|
2088 |
|
|
|
2089 |
|
|
* linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error
|
2090 |
|
|
if bfd_hash_allocate fails, since it will already be set.
|
2091 |
|
|
(generic_link_hash_newfunc): Likewise.
|
2092 |
|
|
(archive_hash_newfunc): Likewise.
|
2093 |
|
|
(hash_entry_bfd): New static function.
|
2094 |
|
|
(_bfd_generic_link_add_one_symbol): Pass new arguments to warning
|
2095 |
|
|
callback. Allocate a new warning using the hash table newfunc.
|
2096 |
|
|
Use bfd_hash_replace to update the entry in the hash table, rather
|
2097 |
|
|
than assuming we can copy the fields with structure assignment.
|
2098 |
|
|
|
2099 |
|
|
* hash.c (bfd_hash_replace): New function.
|
2100 |
|
|
* bfd-in.h (bfd_hash_replace): Declare.
|
2101 |
|
|
* bfd-in2.h: Rebuild.
|
2102 |
|
|
|
2103 |
|
|
Fri Sep 1 08:12:50 1995 James G. Smith
|
2104 |
|
|
|
2105 |
|
|
* config.bfd: Add mips*vr4300-*-elf* target.
|
2106 |
|
|
* config/mipsbvr4300.mt: Added.
|
2107 |
|
|
|
2108 |
|
|
Thu Aug 31 16:00:53 1995 steve chamberlain
|
2109 |
|
|
|
2110 |
|
|
* Makefile.in: Update dependencies.
|
2111 |
|
|
* aout-target.h (MY_bfd_print_private_bfd_data): New.
|
2112 |
|
|
* bfd-in.h (PE STUFF): Deleted.
|
2113 |
|
|
* bfd.c (tdata->pe_obj_data): New.
|
2114 |
|
|
(bfd_print_private_bfd_data): New.
|
2115 |
|
|
* coff-i386.c, coff-arm.c (coff_*-rtype_to_howto): Get image base from
|
2116 |
|
|
new place.
|
2117 |
|
|
* libcoff.h, libbfd.h, bfd-in2.h: Rebuilt.
|
2118 |
|
|
* coffcode.h (pe_value): Delete
|
2119 |
|
|
(coff_mkobject, coff_mkobject_hook): Conditionally build.
|
2120 |
|
|
(coff_compute_section_file_positions): Look in new place.
|
2121 |
|
|
(add_data_entry, fill_pe_header_info): Deleted.
|
2122 |
|
|
(coff_write_object_contents): Remove PE stuff.
|
2123 |
|
|
(coff_bfd_print_private_bfd_data): New.
|
2124 |
|
|
* coffswap.h: Remove PE stuff.
|
2125 |
|
|
* elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): New.
|
2126 |
|
|
* libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): New.
|
2127 |
|
|
* libcoff-in.h (pe_data_type): New.
|
2128 |
|
|
* libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): New.
|
2129 |
|
|
* targets.c (_bfd_print_private_bfd_data): New.
|
2130 |
|
|
* peicode.h: New file.
|
2131 |
|
|
|
2132 |
|
|
Thu Aug 31 11:49:21 1995 Ian Lance Taylor
|
2133 |
|
|
|
2134 |
|
|
* bfd-in.h: Add extern "C" if __cplusplus.
|
2135 |
|
|
* bfd-in2.h: Rebuild.
|
2136 |
|
|
|
2137 |
|
|
* coff-mips.c (mips_relocate_section): Don't convert a reloc
|
2138 |
|
|
against an absolute symbol into a reloc against a section.
|
2139 |
|
|
|
2140 |
|
|
Thu Aug 31 08:00:14 1995 steve chamberlain
|
2141 |
|
|
|
2142 |
|
|
* coff-arm.c (coff_arm_reloc): Fix common size problem.
|
2143 |
|
|
(i3coff_object_p): Delete.
|
2144 |
|
|
|
2145 |
|
|
Wed Aug 30 20:41:27 1995 steve chamberlain
|
2146 |
|
|
|
2147 |
|
|
* coff-arm.c (deletemeacoff_arm_reloc): Deleted.
|
2148 |
|
|
(arm26): Not partial inplace.
|
2149 |
|
|
* coffcode.h (coff_compute_section_file_positions): Don't
|
2150 |
|
|
do page aligning if COFF_PAGE_SIZE isn't defined.
|
2151 |
|
|
* coffswap.h (coff_swap_scnhdr_in): Update image base correctly.
|
2152 |
|
|
|
2153 |
|
|
Tue Aug 29 13:50:21 1995 steve chamberlain
|
2154 |
|
|
|
2155 |
|
|
* coffcode.h (coff_compute_section_file_positions):
|
2156 |
|
|
Compile even if COFF_PAGE_SIZE isn't defined.
|
2157 |
|
|
* cofflink.c (_bfd_coff_generate_reloc_section): Write
|
2158 |
|
|
base file info as rvas.
|
2159 |
|
|
* coff-arm.c (coff_rtype_to_howto): Deal with reloc 11.
|
2160 |
|
|
* coffcode.h (coff_write_object_contents): Remove #if0ed code
|
2161 |
|
|
Only remove empty sections in PE inmage files.
|
2162 |
|
|
* libbfd.h, bfd-in2.h: regenerated.
|
2163 |
|
|
* coff-arm.c (aoutarm_std_relo): New entry at 11.
|
2164 |
|
|
(arm_reloc_type_lookup) : Understand type 11.
|
2165 |
|
|
* coff-i386.c (howto_table): fix name of rva type.
|
2166 |
|
|
(coff-i386_rtype_to_howto): Understand R_IMAGEBASE type.
|
2167 |
|
|
* coffcode.h (sec_to_styp_flags): .edata is data.
|
2168 |
|
|
(coff_compute_section_file_positions): Get page size right for PE.
|
2169 |
|
|
Pagesize info is only valid in PE image files.
|
2170 |
|
|
(fill_pe_header_info): Fix fields.
|
2171 |
|
|
(coff_write_object_contents): Remove end_of_image calc.
|
2172 |
|
|
(_bfd_coff_generate_reloc_section): Remove orphaned comment.
|
2173 |
|
|
* coffswap.h (coff_swap_scnhdr_in): Don't always add IMAGE_BASE.
|
2174 |
|
|
Swap in PE header.
|
2175 |
|
|
(coff_swap_scnhdr_out): Setup PE flags correctly.
|
2176 |
|
|
* reloc.c (BFD_RELOC_RVA): New field.
|
2177 |
|
|
|
2178 |
|
|
Thu Aug 24 17:49:59 1995 Ian Lance Taylor (ian@cygnus.com)
|
2179 |
|
|
|
2180 |
|
|
* cofflink.c (coff_link_input_bfd): Don't include line numbers for
|
2181 |
|
|
a section if its output section has no contents.
|
2182 |
|
|
|
2183 |
|
|
Wed Aug 23 16:48:52 1995 Ian Lance Taylor (ian@cygnus.com)
|
2184 |
|
|
|
2185 |
|
|
* ecoff.c (_bfd_ecoff_slurp_symbolic_info): Add parentheses to FIX
|
2186 |
|
|
expression to avoid compiler bug on HP-UX 9.01.
|
2187 |
|
|
|
2188 |
|
|
Wed Aug 23 09:49:39 1995 Steve Chamberlain
|
2189 |
|
|
|
2190 |
|
|
* coffcode.h (pe_value): Unansify.
|
2191 |
|
|
|
2192 |
|
|
Mon Aug 21 17:49:28 1995 steve chamberlain
|
2193 |
|
|
|
2194 |
|
|
* bfd-in.h (bfd_link_subsystem): Turn enum into #defines.
|
2195 |
|
|
(bfd_link_pe_info_dval): New
|
2196 |
|
|
(bfd_link_stack_heap): Renamed and massaged into bfd_link_pe_info.
|
2197 |
|
|
* bfd-in2.h: rebuilt.
|
2198 |
|
|
* bfd.c (NT_subsystem, NT_stack_heap): Deleted.
|
2199 |
|
|
* coffcode.h (pe_value): New function.
|
2200 |
|
|
(fill_pe_header_info): New function.
|
2201 |
|
|
(coff_write_object_contents): Use new function.
|
2202 |
|
|
(coff_write_object_contents): Initialze link_data if not set.
|
2203 |
|
|
* cofflink.c (coff_final_link_info): Remove pe randomness.
|
2204 |
|
|
(dores_com): Update info in bfd_link_pe_info_dval.
|
2205 |
|
|
(process_embedded_commands): Use the bfd_link_pe_info_dval.
|
2206 |
|
|
(_bfd_coff_final_link): Remove PE stuff, initialize
|
2207 |
|
|
coff_data->link_info.
|
2208 |
|
|
* coffswap.h (coff_swap_[aout|filehdr]_out): Use indirect PE pointer.
|
2209 |
|
|
(coff_swap_scnhdr_out): Use real imagebase.
|
2210 |
|
|
* libcoff-in.h (coff_data_type.link_info): New field.
|
2211 |
|
|
|
2212 |
|
|
Mon Aug 21 11:10:32 1995 Ian Lance Taylor
|
2213 |
|
|
|
2214 |
|
|
* linker.c (link_action): If an undefined reference follows an
|
2215 |
|
|
undefined weak reference, change the type to undefined.
|
2216 |
|
|
* elflink.h (elf_link_add_archive_symbols): Don't record an
|
2217 |
|
|
undefined weak reference as defined, in case it turns into a real
|
2218 |
|
|
undefined reference later in the same archive.
|
2219 |
|
|
|
2220 |
|
|
Thu Aug 17 16:29:09 1995 Ken Raeburn
|
2221 |
|
|
|
2222 |
|
|
* coff-sh.c (sh_relax_section): Cast value for used_by_bfd field
|
2223 |
|
|
to PTR, not coff_section_tdata pointer, since PTR is the real type
|
2224 |
|
|
of the field.
|
2225 |
|
|
* cofflink.c (_bfd_coff_read_internal_relocs): Ditto.
|
2226 |
|
|
|
2227 |
|
|
Thu Aug 17 14:44:26 1995 Ian Lance Taylor
|
2228 |
|
|
|
2229 |
|
|
Add support for linking SPARC SunOS PIC compiled code.
|
2230 |
|
|
* sunos.c (SPARC_PLT_PIC_WORD0): Define.
|
2231 |
|
|
(SPARC_PLT_PIC_WORD1, SPARC_PLT_PIC_WORD2): Define.
|
2232 |
|
|
(struct sunos_link_hash_entry): Add got_offset and plt_offset
|
2233 |
|
|
fields.
|
2234 |
|
|
(struct sunos_link_hash_table): Add dynamic_sections_created and
|
2235 |
|
|
dynamic_sections_needed fields.
|
2236 |
|
|
(sunos_link_hash_newfunc): Initialize new fields.
|
2237 |
|
|
(sunos_link_hash_table_create): Initialize new fields.
|
2238 |
|
|
(sunos_create_dynamic_sections): New static function, broken out
|
2239 |
|
|
of sunos_add_dynamic_symbols.
|
2240 |
|
|
(sunos_add_dynamic_symbols): Call sunos_create_dynamic_sections.
|
2241 |
|
|
(sunos_add_one_symbol): Call sunos_create_dynamic_sections.
|
2242 |
|
|
(bfd_sunos_size_dynamic_sections): Call sunos_scan_relocs before
|
2243 |
|
|
checking whether we need to set up the dynamic link information.
|
2244 |
|
|
Define __GLOBAL_OFFSET_TABLE if anything referred to it.
|
2245 |
|
|
(sunos_scan_std_relocs): Call sunos_create_dynamic_sections. Use
|
2246 |
|
|
plt_offset field; only put symbol in .plt if it is not defined by
|
2247 |
|
|
a regular object.
|
2248 |
|
|
(sunos_scan_ext_relocs): Likewise. Handle base relative relocs.
|
2249 |
|
|
(sunos_scan_dynamic_symbol): Store dynobj in local variable.
|
2250 |
|
|
(sunos_write_dynamic_symbol): Check plt_offset rather than
|
2251 |
|
|
checking whether symbol is in .plt section. If symbol is defined
|
2252 |
|
|
in a regular object file, use SPARC_PLT_PIC_WORD[012], and don't
|
2253 |
|
|
add a JMP_TBL reloc.
|
2254 |
|
|
(sunos_check_dynamic_reloc): Add contents and relocationp fields.
|
2255 |
|
|
If plt_offset is set, redirect relocation to PLT. If this is a
|
2256 |
|
|
base relative reloc, redirect relocation to GOT. Check
|
2257 |
|
|
dynamic_sections_needed field rather than whether dynobj is set.
|
2258 |
|
|
(sunos_finish_dynamic_link): Check dynamic_sections_needed field
|
2259 |
|
|
rather than whether dynobj is set. Don't die if .need and .rules
|
2260 |
|
|
sections were not created.
|
2261 |
|
|
* aoutx.h (howto_table_ext): Mark PC10, PC22, and JMP_TBL entries
|
2262 |
|
|
PC relative. Mark PC10 complain_overflow_dont. Mark PC22 and
|
2263 |
|
|
JMP_TBL complain_overflow_signed.
|
2264 |
|
|
(NAME(aout,final_link)): If info->shared is set, set DYNAMIC.
|
2265 |
|
|
(aout_link_input_section_std): Call check_dynamic_reloc for all
|
2266 |
|
|
relocs. Pass contents and &relocation. Don't warn about an
|
2267 |
|
|
undefined symbol until check_dynamic_reloc has been called. Don't
|
2268 |
|
|
warn about an undefined symbol for a base relative reloc.
|
2269 |
|
|
(aout_link_input_section_ext): Likewise. For a base relative
|
2270 |
|
|
reloc, always treat r_index as an index into the symbol table.
|
2271 |
|
|
* libaout.h (struct aout_backend_data): Add contents and
|
2272 |
|
|
relocation argument to check_dynamic_reloc entry point.
|
2273 |
|
|
(struct aoutdata): Add local_got_offsets field.
|
2274 |
|
|
|
2275 |
|
|
Wed Aug 16 01:03:07 1995 Ian Lance Taylor
|
2276 |
|
|
|
2277 |
|
|
* elf32-i386.c (elf_i386_check_relocs): Fix bug in last change.
|
2278 |
|
|
|
2279 |
|
|
Mon Aug 14 11:39:24 1995 Ian Lance Taylor
|
2280 |
|
|
|
2281 |
|
|
* aoutx.h (NAME(aout,machine_type)): Handle a machine of
|
2282 |
|
|
bfd_mach_sparc or bfd_mach_sparc64.
|
2283 |
|
|
|
2284 |
|
|
* elflink.h (elf_link_add_object_symbols): If a symbol is a weak
|
2285 |
|
|
definition, add it to the dynamic symbol table if any dynamic
|
2286 |
|
|
object mentions it. If we do add it, make sure we add the
|
2287 |
|
|
corresponding real symbol.
|
2288 |
|
|
(elf_adjust_dynamic_symbol): Adjust a weak defined symbol which we
|
2289 |
|
|
put in the dynamic symbol table, even if no regular object refers
|
2290 |
|
|
to it.
|
2291 |
|
|
* elf32-i386.c (elf_i386_check_relocs): When creating a shared
|
2292 |
|
|
library, don't allocate space for a PC relative reloc against a
|
2293 |
|
|
local symbol.
|
2294 |
|
|
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
|
2295 |
|
|
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
|
2296 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Change assertion
|
2297 |
|
|
to accept symbol with weakdef set.
|
2298 |
|
|
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
|
2299 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
2300 |
|
|
* elf32-m68k.c (elf_m68k_relocate_section): When creating a shared
|
2301 |
|
|
libary, don't copy over a PC relative reloc against a local
|
2302 |
|
|
symbol.
|
2303 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
2304 |
|
|
|
2305 |
|
|
Sun Aug 13 00:40:58 1995 Jeff Law (law@snake.cs.utah.edu)
|
2306 |
|
|
|
2307 |
|
|
* som.h (R_HPPA_BEGIN_BRTAB): Define.
|
2308 |
|
|
(R_HPPA_END_BRTAB): Likewise.
|
2309 |
|
|
* som.c (som_write_fixups): Handle R_BEGIN_BRTAB and R_END_BRTAB.
|
2310 |
|
|
|
2311 |
|
|
Thu Aug 10 15:53:29 1995 Ian Lance Taylor
|
2312 |
|
|
|
2313 |
|
|
* coffswap.h (coff_swap_aux_in): Swap the array dimensions
|
2314 |
|
|
whenever x_fcnary is not being used for something else, rather
|
2315 |
|
|
than only for an array.
|
2316 |
|
|
(coff_swap_aux_out): Likewise.
|
2317 |
|
|
|
2318 |
|
|
Tue Aug 8 16:34:57 1995 steve chamberlain
|
2319 |
|
|
|
2320 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Remove most
|
2321 |
|
|
of special case stuff for PE. Now handled by relocs.
|
2322 |
|
|
* coff-i386.c (coff_i386_reloc): Special case of PE type 7s.
|
2323 |
|
|
(howto_table): Type 7 is dir32-rva.
|
2324 |
|
|
|
2325 |
|
|
Tue Aug 8 10:15:43 1995 Jeffrey A. Law
|
2326 |
|
|
|
2327 |
|
|
* configure.host: Recognize aix4 explicitly.
|
2328 |
|
|
* rs6000-core.c (CORE_DATA_SIZE_FIELD): New macro to get a the size
|
2329 |
|
|
of a core dump's data section. Provide alternate definition for aix4.
|
2330 |
|
|
(SAVE_FIELD): Similarly for save state field (register info).
|
2331 |
|
|
(STACK_END_ADDR): Provide definition suitable for aix4.
|
2332 |
|
|
* config/{aix4.mh,aix4.mt}: New configuration files.
|
2333 |
|
|
* hosts/aix4.h: Likewise.
|
2334 |
|
|
|
2335 |
|
|
Mon Aug 7 23:03:21 1995 Ian Lance Taylor
|
2336 |
|
|
|
2337 |
|
|
* som.c (som_bfd_copy_private_symbol_data): Cast initializations
|
2338 |
|
|
to avoid warnings.
|
2339 |
|
|
|
2340 |
|
|
Mon Aug 7 14:51:08 1995 Jeff Law (law@snake.cs.utah.edu)
|
2341 |
|
|
|
2342 |
|
|
* som.c (som_decode_symclass): Handle absolute symbols by checking
|
2343 |
|
|
the SOM type (since they will rarely if ever be in the absolute
|
2344 |
|
|
section).
|
2345 |
|
|
|
2346 |
|
|
Wed Aug 6 09:12:50 1995 Doug Evans
|
2347 |
|
|
|
2348 |
|
|
* archures.c (bfd_mach_sparc, bfd_mach_sparc64): Define.
|
2349 |
|
|
* bfd-in2.h: Regenerated.
|
2350 |
|
|
* cpu-sparc.c (sparc_arch_info): Renamed from arch_info_struct.
|
2351 |
|
|
(sparc64_arch_info): New static variable.
|
2352 |
|
|
(bfd_sparc_arch): Link in sparc64_arch_info.
|
2353 |
|
|
* elf64-sparc.c (sparc64_elf_xxx): Renamed from elf64_xxx.
|
2354 |
|
|
(sparc64_elf_object_p): New static function.
|
2355 |
|
|
(elf_backend_object_p): Define.
|
2356 |
|
|
* config/sparc64-elf.mt (SELECT_VECS): Add bfd_elf32_sparc_vec.
|
2357 |
|
|
|
2358 |
|
|
Sat Aug 5 00:04:08 1995 Jeff Law (law@snake.cs.utah.edu)
|
2359 |
|
|
|
2360 |
|
|
* som (som_get_reloc_upper_bound): Return -1 on error. Compute
|
2361 |
|
|
return value with sizeof (arelent *), not sizeof (arelent).
|
2362 |
|
|
|
2363 |
|
|
Wed Aug 2 12:32:21 1995 Ian Lance Taylor
|
2364 |
|
|
|
2365 |
|
|
* elf.c (bfd_section_from_shdr): If the section pointed to by the
|
2366 |
|
|
sh_link field of a reloc section is not a symbol table, and the
|
2367 |
|
|
file contains a single symbol table, clobber the sh_link field of
|
2368 |
|
|
the reloc section to point to the symbol table.
|
2369 |
|
|
|
2370 |
|
|
Tue Aug 1 10:09:01 1995 Doug Evans
|
2371 |
|
|
|
2372 |
|
|
* coff-arm.c (howto reloc ARM26): Change size from 3 to 2.
|
2373 |
|
|
(howto reloc ARM26D): Likewise.
|
2374 |
|
|
|
2375 |
|
|
Mon Jul 24 14:17:50 1995 Ian Lance Taylor
|
2376 |
|
|
|
2377 |
|
|
* aoutx.h (NAME(aout,find_nearest_line)): Use the line just before
|
2378 |
|
|
the offset, not the one just after. Break out of the loop after
|
2379 |
|
|
finding a function past the offset, not merely when finding a
|
2380 |
|
|
function with a line defined.
|
2381 |
|
|
|
2382 |
|
|
* ecofflink.c (_bfd_ecoff_locate_line): When handling stabs:
|
2383 |
|
|
correct setting of sym_ptr_end to consider symbols skipped when
|
2384 |
|
|
setting sym_ptr; don't leave loop early unless an N_FUN is found
|
2385 |
|
|
with a larger value.
|
2386 |
|
|
|
2387 |
|
|
* coff-sh.c (sh_coff_howtos): Mark R_SH_PCDISP8BY2 and R_SH_PCDISP
|
2388 |
|
|
as PC relative. Describe R_SH_IMM16. Add entries for
|
2389 |
|
|
R_SH_SWITCH16, R_SH_SWITCH32, R_SH_USES, R_SH_COUNT, and
|
2390 |
|
|
R_SH_ALIGN.
|
2391 |
|
|
(SWAP_IN_RELOC_OFFSET): Define.
|
2392 |
|
|
(SWAP_OUT_RELOC_OFFSET): Define.
|
2393 |
|
|
(CALC_ADDEND): Define.
|
2394 |
|
|
(sh_reloc): Change sym_value and addr to type bfd_vma. Skip reloc
|
2395 |
|
|
types other than R_SH_IMM32 and R_SH_PCDISP on an external symbol.
|
2396 |
|
|
(coff_bfd_relax_section): Define.
|
2397 |
|
|
(coff_bfd_get_relocated_section_contents): Define.
|
2398 |
|
|
(sh_relax_section): New static function.
|
2399 |
|
|
(sh_relax_delete_bytes): New static function.
|
2400 |
|
|
(sh_relocate_section): Handle R_SH_PCDISP on an external symbol.
|
2401 |
|
|
(sh_coff_get_relocated_section_contents): New static function.
|
2402 |
|
|
|
2403 |
|
|
* cofflink.c (coff_link_add_object_symbols): Call
|
2404 |
|
|
_bfd_coff_get_external_symbols, not coff_link_get_symbols. Call
|
2405 |
|
|
_bfd_coff_free_symbols, not coff_link_free_symbols. Call
|
2406 |
|
|
_bfd_coff_read_string_table, not coff_read_string_table.
|
2407 |
|
|
(coff_link_check_archive_element): Likewise.
|
2408 |
|
|
(coff_link_input_bfd): Likewise.
|
2409 |
|
|
(coff_link_get_symbols): Move to coffgen.c.
|
2410 |
|
|
(coff_read_string_table): Likewise.
|
2411 |
|
|
(coff_link_free_symbols): Likewise.
|
2412 |
|
|
(_bfd_coff_internal_syment_name): New static function.
|
2413 |
|
|
(coff_link_check_ar_symbols): Use _bfd_coff_internal_syment_name.
|
2414 |
|
|
(coff_link_add_symbols): Likewise.
|
2415 |
|
|
(coff_link_input_bfd): Likewise.
|
2416 |
|
|
(_bfd_coff_generic_relocate_section): Likewise.
|
2417 |
|
|
(_bfd_coff_read_internal_relocs): New function.
|
2418 |
|
|
(coff_link_input_bfd): Use cached section contents if available.
|
2419 |
|
|
Use _bfd_coff_read_internal_relocs.
|
2420 |
|
|
* coffcode.h (coff_slurp_symbol_table): Don't call bfd_seek.
|
2421 |
|
|
(coff_bfd_get_relocated_section_contents): Only define if not
|
2422 |
|
|
already defined.
|
2423 |
|
|
(coff_bfd_relax_section): Likewise.
|
2424 |
|
|
* coffgen.c (build_string_table): Remove.
|
2425 |
|
|
(_bfd_coff_get_external_symbols): New function, moved in from old
|
2426 |
|
|
coff_link_get_symbols in cofflink.c.
|
2427 |
|
|
(_bfd_coff_read_string_table): New function, moved in from old
|
2428 |
|
|
coff_read_string_table in cofflink.c.
|
2429 |
|
|
(_bfd_coff_free_symbols): New function, moved in frmo old
|
2430 |
|
|
coff_link_free_symbols in cofflink.c.
|
2431 |
|
|
(coff_get_normalized_symtab): Use _bfd_coff_get_external_symbols
|
2432 |
|
|
rather than reading the symbols directly. To free them, call
|
2433 |
|
|
_bfd_coff_free_symbols. Use _bfd_coff_read_string_table rather
|
2434 |
|
|
than build_string_table.
|
2435 |
|
|
* libcoff-in.h (obj_coff_keep_syms): Define.
|
2436 |
|
|
(obj_coff_keep_strings): Define.
|
2437 |
|
|
(coff_data_type): Add fields keep_syms and keep_strings.
|
2438 |
|
|
(coff_section_tdata): Define new structure.
|
2439 |
|
|
(coff_section_data): Define.
|
2440 |
|
|
(_bfd_coff_get_external_symbols): Declare.
|
2441 |
|
|
(_bfd_coff_read_string_table): Declare.
|
2442 |
|
|
(_bfd_coff_free_symbols): Declare.
|
2443 |
|
|
(_bfd_coff_read_internal_relocs): Declare.
|
2444 |
|
|
* libcoff.h: Rebuild.
|
2445 |
|
|
|
2446 |
|
|
Fri Jul 21 22:32:54 1995 Michael Meissner
|
2447 |
|
|
|
2448 |
|
|
* elf32-ppc.c (ppc_elf_howto_raw): Add support for R_PPC_SDAREL
|
2449 |
|
|
relocation.
|
2450 |
|
|
(ppc_elf_reloc_type_lookup): Ditto.
|
2451 |
|
|
(ppc_elf_got16_inner): Ditto.
|
2452 |
|
|
(ppc_elf_relocate_section): Ditto.
|
2453 |
|
|
|
2454 |
|
|
Thu Jul 20 19:19:06 1995 Jeff Law (law@snake.cs.utah.edu)
|
2455 |
|
|
|
2456 |
|
|
* elf32-hppa.c (hppa_elf_gen_reloc_type): Add new (ignored)
|
2457 |
|
|
argument.
|
2458 |
|
|
* elf32-hppa.h: Corresponding change.
|
2459 |
|
|
|
2460 |
|
|
Thu Jul 20 19:01:07 1995 Ken Raeburn
|
2461 |
|
|
|
2462 |
|
|
* libaout.h (set_aout_section_data): New macro.
|
2463 |
|
|
* sunos.c (sunos_scan_relocs): Use it.
|
2464 |
|
|
|
2465 |
|
|
* aout-ns32k.c (MY_swap_std_reloc_out): Undef KEEPIT before
|
2466 |
|
|
defining it.
|
2467 |
|
|
|
2468 |
|
|
Thu Jul 20 13:48:00 1995 Fred Fish
|
2469 |
|
|
|
2470 |
|
|
* hosts/i386v4.h (getgid, getuid): Change prototypes to be
|
2471 |
|
|
compatible with Unixware 1.x and Unixware 2.x, and probably other
|
2472 |
|
|
i386 svr4 versions as well.
|
2473 |
|
|
|
2474 |
|
|
Thu Jul 20 13:41:21 1995 Ken Raeburn
|
2475 |
|
|
|
2476 |
|
|
* targets.c (bfd_target_vector): Since armpe and armpei have been
|
2477 |
|
|
split into big- and little-endian variants, list all of them,
|
2478 |
|
|
instead of the now-nonexistant armpe[i]_vec.
|
2479 |
|
|
|
2480 |
|
|
Thu Jul 20 00:06:39 1995 Ian Lance Taylor
|
2481 |
|
|
|
2482 |
|
|
* elf.c (bfd_section_from_phdr): Set lma based on p_paddr.
|
2483 |
|
|
(elf_fake_sections): Set sh_addr based on lma, not vma.
|
2484 |
|
|
|
2485 |
|
|
Wed Jul 19 15:52:01 1995 Doug Evans
|
2486 |
|
|
|
2487 |
|
|
* coff-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM.
|
2488 |
|
|
* configure.in (armpe_vec, armpei_vec): Add bi-endian support.
|
2489 |
|
|
* configure: "regenerated".
|
2490 |
|
|
* pe-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM.
|
2491 |
|
|
(TARGET_LITTLE_NAME, TARGET_BIG_NAME): Replaces TARGET_NAME.
|
2492 |
|
|
* pei-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM.
|
2493 |
|
|
(TARGET_LITTLE_NAME, TARGET_BIG_NAME): Replaces TARGET_NAME.
|
2494 |
|
|
* targets.c (armpe_vec, armpei_vec): Deleted.
|
2495 |
|
|
(armpe_little_vec, armpe_big_vec, armpei_little_vec, armpei_big_vec):
|
2496 |
|
|
Added.
|
2497 |
|
|
* config/arm-pe.mt (DEFAULT_VECTOR): Default is armpe_little_vec.
|
2498 |
|
|
(SELECT_VECS): Add bi-endian support.
|
2499 |
|
|
|
2500 |
|
|
Wed Jul 19 10:47:25 1995 Ian Lance Taylor
|
2501 |
|
|
|
2502 |
|
|
* coff-sh.c: Clean up and comment.
|
2503 |
|
|
(r_imm32): Remove.
|
2504 |
|
|
(sh_coff_howtos): New static array.
|
2505 |
|
|
(SH_COFF_HOWTO_COUNT): Define.
|
2506 |
|
|
(get_symbol_value): Make relocation bfd_vma rather than long.
|
2507 |
|
|
(RTYPE2HOWTO): Rewrite to use sh_coff_howtos.
|
2508 |
|
|
(coff_relocate_section): Define to sh_relocate_section.
|
2509 |
|
|
(sh_relocate_section): New static function.
|
2510 |
|
|
|
2511 |
|
|
Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
2512 |
|
|
|
2513 |
|
|
* configure.host: Add support for generic m68k SVR4 host.
|
2514 |
|
|
|
2515 |
|
|
Fri Jul 14 13:13:55 1995 Ian Lance Taylor
|
2516 |
|
|
|
2517 |
|
|
* aoutx.h (KEEPIT): Change definition to udata.i.
|
2518 |
|
|
(KEEPITTYPE): Remove.
|
2519 |
|
|
(NAME(aout,reloc_type_lookup)): Add cases to the
|
2520 |
|
|
extended reloc type switch: SPARC_GOT10, SPARC_GOT13, SPARC_GOT22,
|
2521 |
|
|
SPARC_PC10, SPARC_PC22, SPARC_WPLT30.
|
2522 |
|
|
(NAME(aout,swap_std_reloc_out)): Don't bother to use stoi when
|
2523 |
|
|
retrieving KEEPIT value.
|
2524 |
|
|
(NAME(aout,swap_ext_reloc_out)): Likewise. Also, only add in
|
2525 |
|
|
output section VMA for section symbols, and check BSF_SECTION_SYM
|
2526 |
|
|
to control whether to set r_extern to 1.
|
2527 |
|
|
|
2528 |
|
|
* syms.c: Fix comments so that `make info' works.
|
2529 |
|
|
|
2530 |
|
|
* elf32-mips.c (mips_elf_find_nearest_line): Set SEC_HAS_CONTENTS
|
2531 |
|
|
in .mdebug section, in case backend linker has cleared it.
|
2532 |
|
|
|
2533 |
|
|
Fri Jul 14 11:58:34 1995 Michael Meissner
|
2534 |
|
|
|
2535 |
|
|
* elf32-ppc.c (ppc_elf_addr16_ha_inner): Rewrite to take just one
|
2536 |
|
|
argument, the final relocated address.
|
2537 |
|
|
(ppc_elf_addr16_ha_inner): Adjust ppc_elf_addr16_ha_inner caller.
|
2538 |
|
|
(ppc_elf_relocate_section): Ditto.
|
2539 |
|
|
|
2540 |
|
|
Thu Jul 13 17:22:03 1995 Jeff Law (law@snake.cs.utah.edu)
|
2541 |
|
|
|
2542 |
|
|
* som.c (hppa_som_gen_reloc_type): Choose a reasonable field
|
2543 |
|
|
selector relocation for the difference of two symbols.
|
2544 |
|
|
|
2545 |
|
|
Thu Jul 13 10:33:25 1995 Ian Lance Taylor
|
2546 |
|
|
|
2547 |
|
|
* aoutx.h (NAME(aout,slurp_reloc_table)): Cast argument to size_t
|
2548 |
|
|
for malloc.
|
2549 |
|
|
* coff-mips.c (mips_relocate_section): Likewise, for memmove.
|
2550 |
|
|
(mips_relax_section): Likewise, for malloc.
|
2551 |
|
|
* cofflink.c (process_embedded_commands): Likewise.
|
2552 |
|
|
(_bfd_coff_final_link): Likewise.
|
2553 |
|
|
* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
|
2554 |
|
|
(ecoff_final_link_debug_accumulate): Likewise.
|
2555 |
|
|
(ecoff_indirect_link_order): Likewise, for memcpy and malloc.
|
2556 |
|
|
(ecoff_reloc_link_order): Likewise, for malloc.
|
2557 |
|
|
* ecofflink.c (ecoff_align_debug): Likewise, for memset.
|
2558 |
|
|
(ecoff_write_symhdr): Likewise, for malloc.
|
2559 |
|
|
* elf32-hppa.c (elf32_hppa_read_symext_info): Likewise.
|
2560 |
|
|
* elf.c (assign_file_positions_except_relocs): Likewise, for
|
2561 |
|
|
qsort.
|
2562 |
|
|
* elf32-mips.c (mips_elf_read_ecoff_info): Likewise, for malloc.
|
2563 |
|
|
* elfcode.h (elf_slurp_reloc_table): Likewise.
|
2564 |
|
|
* elfcore.h (elf_corefile_note): Likewise.
|
2565 |
|
|
* elflink.h (elf_link_add_object_symbols): Likewise.
|
2566 |
|
|
(elf_link_read_relocs): Likewise.
|
2567 |
|
|
(NAME(bfd_elf,size_dynamic_sections)): Likewise, for memset.
|
2568 |
|
|
* i386linux.c (bfd_linux_size_dynamic_sections): Likewise.
|
2569 |
|
|
* ieee.c (do_with_relocs): Likewise.
|
2570 |
|
|
* linker.c (default_indirect_link_order): Likewise, for malloc.
|
2571 |
|
|
* nlmcode.h (nlm_object_p): Likewise.
|
2572 |
|
|
(nlm_write_object_contents): Likewise.
|
2573 |
|
|
* oasys.c (oasys_set_section_contents): Likewise, for memcpy.
|
2574 |
|
|
* reloc.c (bfd_generic_get_relocated_section_contents): Likewise,
|
2575 |
|
|
for malloc.
|
2576 |
|
|
* section.c (bfd_get_section_contents): Likewise, for memcpy.
|
2577 |
|
|
* srec.c (srec_get_section_contents): Likewise.
|
2578 |
|
|
(srec_set_section_contents): Likewise.
|
2579 |
|
|
* sunos.c (bfd_sunos_size_dynamic_sections): Likewise, for
|
2580 |
|
|
realloc and memset.
|
2581 |
|
|
(sunos_scan_relocs): Likewise, for malloc.
|
2582 |
|
|
(sunos_scan_dynamic_symbol): Likewise, for realloc.
|
2583 |
|
|
* syms.c (_bfd_generic_read_minisymbols): Likewise, for malloc.
|
2584 |
|
|
* versados.c (versados_get_section_contents): Likewise, for
|
2585 |
|
|
memcpy.
|
2586 |
|
|
|
2587 |
|
|
* libbfd.c (real_read): Add prototype. Change argument types from
|
2588 |
|
|
int to size_t.
|
2589 |
|
|
(bfd_read): Cast real_read argument to size_t, not int.
|
2590 |
|
|
(bfd_write): Cast fwrite argument to size_t, not int.
|
2591 |
|
|
|
2592 |
|
|
* elf64-gen.c (elf_info_to_howto): Fix definition for recent elf.c
|
2593 |
|
|
changes.
|
2594 |
|
|
|
2595 |
|
|
* configure.in: Fix typo: change {$enableval} to ${enableval}.
|
2596 |
|
|
* configure: Rebuild.
|
2597 |
|
|
|
2598 |
|
|
* Makefile.in (BFD32_BACKENDS): Add elflink.o.
|
2599 |
|
|
|
2600 |
|
|
* targets.c (bfd_target): Add fields _read_minisymbols and
|
2601 |
|
|
_minisymbol_to_symbol.
|
2602 |
|
|
(BFD_JUMP_TABLE_SYMBOLS): Add _read_minisymbols and
|
2603 |
|
|
_minisymbol_to_symbol.
|
2604 |
|
|
(bfd_read_minisymbols): Define.
|
2605 |
|
|
(bfd_minisymbol_to_symbol): Define.
|
2606 |
|
|
* syms.c (_bfd_generic_read_minisymbols): Define.
|
2607 |
|
|
(_bfd_generic_minisymbol_to_symbol): Define.
|
2608 |
|
|
* libbfd-in.h (_bfd_nosymbols_read_minisymbols): Define.
|
2609 |
|
|
(_bfd_nosymbols_minisymbol_to_symbol): Define.
|
2610 |
|
|
(_bfd_generic_read_minisymbols): Declare.
|
2611 |
|
|
(_bfd_generic_minisymbol_to_symbol): Declare.
|
2612 |
|
|
* bfd-in2.h: Rebuild.
|
2613 |
|
|
* libbfd.h: Rebuild.
|
2614 |
|
|
* aoutx.h (MINISYM_THRESHOLD): Define.
|
2615 |
|
|
(NAME(aout,read_minisymbols)): New function.
|
2616 |
|
|
(NAME(aout,minisymbol_to_symbol)): New function.
|
2617 |
|
|
* libaout.h (NAME(aout,read_minisymbols)): Declare.
|
2618 |
|
|
(NAME(aout,minisymbol_to_symbol)): Declare.
|
2619 |
|
|
* aout-target.h (MY_read_minisymbols): Define.
|
2620 |
|
|
(MY_minisymbol_to_symbol): Define.
|
2621 |
|
|
* All targets: Define read_minisymbols and minisymbol_to_symbol.
|
2622 |
|
|
|
2623 |
|
|
Wed Jul 12 17:55:55 1995 Ken Raeburn
|
2624 |
|
|
|
2625 |
|
|
* elflink.h (elf_link_add_object_symbols): Cast return value from
|
2626 |
|
|
bfd_alloc.
|
2627 |
|
|
|
2628 |
|
|
* elfcode.h (size_info): Don't use "&" before function names.
|
2629 |
|
|
|
2630 |
|
|
Wed Jul 12 00:16:48 1995 Ken Raeburn
|
2631 |
|
|
|
2632 |
|
|
* libelf.h (elf_backend_data): Use unsigned, not unsigned char,
|
2633 |
|
|
for bitfields.
|
2634 |
|
|
|
2635 |
|
|
Tue Jul 11 15:19:53 1995 Ian Lance Taylor
|
2636 |
|
|
|
2637 |
|
|
* elf.c (bfd_section_from_shdr): In case SHT_REL[A], only get the
|
2638 |
|
|
BFD section for the sh_link section if it is a SYMTAB section.
|
2639 |
|
|
|
2640 |
|
|
* aoutx.h (NAME(aout,link_add_symbols)): Don't bother to check
|
2641 |
|
|
that archives hold a.out objects.
|
2642 |
|
|
* cf-i386lynx.c (coff_bfd_link_add_symbols): Don't define.
|
2643 |
|
|
(lynx_link_add_symbols): Remove.
|
2644 |
|
|
* cf-m68klynx.c (coff_bfd_link_add_symbols): Don't define.
|
2645 |
|
|
(lynx_link_add_symbols): Remove.
|
2646 |
|
|
* elflink.h (elf_bfd_link_add_symbols): Don't bother to check that
|
2647 |
|
|
archives hold ELF objects.
|
2648 |
|
|
|
2649 |
|
|
* archive.c (bfd_generic_archive_p): If the archive has a map, and
|
2650 |
|
|
the target was defaulted, but the first object in the archive can
|
2651 |
|
|
not be matched with that target, then return a bad format error.
|
2652 |
|
|
|
2653 |
|
|
* elf64-sparc.c (elf_sparc_howto_table): Set howto for WDISP16 to
|
2654 |
|
|
elf64_wdisp16_reloc.
|
2655 |
|
|
(elf64_wdisp16_reloc): New static function.
|
2656 |
|
|
(elf64_sparc_relocate_section): New static function.
|
2657 |
|
|
(elf_backend_relocate_section): Define.
|
2658 |
|
|
|
2659 |
|
|
* libelf.h (struct elf_size_info): Change type of last argument to
|
2660 |
|
|
swap_symbol_out from char * to PTR.
|
2661 |
|
|
(bfd_elf32_swap_symbol_out): Update declaration.
|
2662 |
|
|
(bfd_elf64_swap_symbol_out): Likewise.
|
2663 |
|
|
* elfcode.h (elf_swap_symbol_out): Change type of cdst from char *
|
2664 |
|
|
to PTR.
|
2665 |
|
|
* elf.c (swap_out_syms): Cast to PTR, not char *, when calling
|
2666 |
|
|
swap_symbol_out routine.
|
2667 |
|
|
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Likewise.
|
2668 |
|
|
(elf_link_output_sym): Likewise.
|
2669 |
|
|
(elf_link_output_extsym): Likewise.
|
2670 |
|
|
* elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Likewise.
|
2671 |
|
|
|
2672 |
|
|
Tue Jul 11 12:29:49 1995 Rick Sladkey
|
2673 |
|
|
|
2674 |
|
|
* elf.c (_bfd_elf_find_nearest_line): Handle the simple case where
|
2675 |
|
|
there is no debugging information.
|
2676 |
|
|
|
2677 |
|
|
Mon Jul 10 11:45:55 1995 Ken Raeburn
|
2678 |
|
|
|
2679 |
|
|
* makefile.dos (OBJS): Add binary.o and tekhex.o. From DJ
|
2680 |
|
|
Delorie.
|
2681 |
|
|
|
2682 |
|
|
Mon Jul 10 11:09:58 1995 Ian Lance Taylor
|
2683 |
|
|
|
2684 |
|
|
* linker.c (set_symbol_from_hash): bfd_link_hash_new case: Don't
|
2685 |
|
|
abort; it can happen for constructor symbols when not building
|
2686 |
|
|
constructors.
|
2687 |
|
|
|
2688 |
|
|
* coff-i960.c (coff_i960_relocate): Correct typo: use ! on strcmp,
|
2689 |
|
|
not on string.
|
2690 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Remove unused
|
2691 |
|
|
local i.
|
2692 |
|
|
* coff-arm.c (coff_arm_rtype_to_howto): Don't declare.
|
2693 |
|
|
(PCRELOFFSET): Define if not already defined.
|
2694 |
|
|
* Makefile.in: Rebuild dependencies.
|
2695 |
|
|
(BFD32_BACKENDS): Add coff-arm.o
|
2696 |
|
|
(CFILES): Add coff-arm.c, pe-arm.c, pei-arm.c.
|
2697 |
|
|
|
2698 |
|
|
* aoutx.h (NAME(aout,link_hash_table_create)): Allocate hash table
|
2699 |
|
|
using bfd_alloc, not malloc.
|
2700 |
|
|
* cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
|
2701 |
|
|
* ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
|
2702 |
|
|
* i386linux.c (linux_link_hash_table_create): Likewise.
|
2703 |
|
|
* linker.c (_bfd_generic_link_hash_table_create): Likewise.
|
2704 |
|
|
* sunos.c (sunos_link_hash_table_create): Likewise.
|
2705 |
|
|
|
2706 |
|
|
Based on patches from Eric Youngdale :
|
2707 |
|
|
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): If -Bsymbolic,
|
2708 |
|
|
output a DT_SYMBOLIC dynamic entry.
|
2709 |
|
|
(elf_adjust_dynamic_symbol): If -Bsymbolic, don't require a PLT
|
2710 |
|
|
entry for a locally defined symbol.
|
2711 |
|
|
* elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, do warn
|
2712 |
|
|
about undefined symbols, and fill in the GOT entry for a symbol
|
2713 |
|
|
defined in a regular object file.
|
2714 |
|
|
(elf_i386_finish_dynamic_symbol): If -Bsymbolic, output a RELATIVE
|
2715 |
|
|
reloc rather than a GLOB_DAT reloc for a symbol defined in a
|
2716 |
|
|
regular object file.
|
2717 |
|
|
* elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, do warn
|
2718 |
|
|
about undefined symbols, and fill in the GOT entry for a symbol
|
2719 |
|
|
defined in a regular object file.
|
2720 |
|
|
(elf_m68k_finish_dynamic_symbol): If -Bsymbolic, output a RELATIVE
|
2721 |
|
|
reloc rather than a GLOB_DAT reloc for a symbol defined in a
|
2722 |
|
|
regular object file.
|
2723 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): If -Bsymbolic, do
|
2724 |
|
|
warn about undefined symbols, and fill in the GOT entry for a
|
2725 |
|
|
symbol defined in a regular object file.
|
2726 |
|
|
(elf32_sparc_finish_dynamic_symbol): If -Bsymbolic, output a
|
2727 |
|
|
RELATIVE reloc rather than a GLOB_DAT reloc for a symbol defined
|
2728 |
|
|
in a regular object file.
|
2729 |
|
|
|
2730 |
|
|
* config/m68k-coff.mt (SELECT_VECS): Rename from SELECT_VECTORS.
|
2731 |
|
|
Correct elements to be actual BFD vector names.
|
2732 |
|
|
|
2733 |
|
|
* Makefile.in (Makefile): Don't depend upon @frags@.
|
2734 |
|
|
(config.status): Depend upon @frags@.
|
2735 |
|
|
|
2736 |
|
|
Fri Jul 7 17:36:44 1995 Ian Lance Taylor
|
2737 |
|
|
|
2738 |
|
|
* coffgen.c (coff_renumber_symbols): Sort defined symbols that are
|
2739 |
|
|
neither BSF_FUNCTION not BSF_NOT_AT_END just before undefined
|
2740 |
|
|
symbols.
|
2741 |
|
|
* coffcode.h (coff_slurp_symbol_table): Set BSF_FUNCTION as well
|
2742 |
|
|
as BSF_NOT_AT_END.
|
2743 |
|
|
|
2744 |
|
|
Fri Jul 7 17:16:15 1995 Ken Raeburn
|
2745 |
|
|
|
2746 |
|
|
* Makefile.in (do_mostlyclean): Remove config.log.
|
2747 |
|
|
(do_distclean): Remove config.cache.
|
2748 |
|
|
|
2749 |
|
|
Thu Jul 6 14:37:43 1995 Ian Lance Taylor
|
2750 |
|
|
|
2751 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Revert May 24 patch.
|
2752 |
|
|
Don't copy PC32 reloc against section into shared object.
|
2753 |
|
|
|
2754 |
|
|
* Makefile.in: Rebuild dependencies.
|
2755 |
|
|
(CFILES): Added elflink.c.
|
2756 |
|
|
(Makefile): Depend upon config.status, not configure.in.
|
2757 |
|
|
(config.status): New target; depend upon configure configure.host
|
2758 |
|
|
and config.bfd.
|
2759 |
|
|
|
2760 |
|
|
Wed Jul 5 20:17:14 1995 Ken Raeburn
|
2761 |
|
|
|
2762 |
|
|
* elfcore.h, elflink.h, elfcode.h, elf.c, elflink.c: Moved some
|
2763 |
|
|
primarily size-independent code from elfcode.h to elf.c and new
|
2764 |
|
|
file elflink.c; moved out other core- or linker-related routines
|
2765 |
|
|
into other new .h files for clarity. Renamed many routines to
|
2766 |
|
|
start with bfd_elf or _bfd_elf. Added a structure of
|
2767 |
|
|
size-dependent but target-independent info to elfcode.h.
|
2768 |
|
|
* Makefile.in: Build elflink.o. Update dependencies.
|
2769 |
|
|
* libelf.h: Updated some declarations. Added a definition for the
|
2770 |
|
|
new structure in elfcode.h. Added more fields to elf backend data
|
2771 |
|
|
structure.
|
2772 |
|
|
* elfxx-target.h: Refer to the appropriate size-dependent info.
|
2773 |
|
|
* elf32-*.c: Changed some function names. Moved common
|
2774 |
|
|
create_dynamic_sections code from m68k, sparc, and i386 support
|
2775 |
|
|
into elflink.c. Define some new macros to fill in new fields of
|
2776 |
|
|
back end data. Also clean up some "gcc -Wall" warnings regarding
|
2777 |
|
|
unused or uninitialized variables.
|
2778 |
|
|
|
2779 |
|
|
* Makefile.in (BFD_LIBS): No, don't put elflink.o here.
|
2780 |
|
|
* configure.in: Include it here whenever elf.o is specified.
|
2781 |
|
|
|
2782 |
|
|
Wed Jul 5 10:31:47 1995 Ian Lance Taylor
|
2783 |
|
|
|
2784 |
|
|
* elf32-mips.c (mips_elf_object_p): Unconditionally set
|
2785 |
|
|
elf_bad_symtab, since sometimes the symbol table is messed up and
|
2786 |
|
|
the last symbol is global.
|
2787 |
|
|
|
2788 |
|
|
* ecoff.c (_bfd_ecoff_bfd_is_local_label): New function.
|
2789 |
|
|
* libecoff.h (_bfd_ecoff_bfd_is_local_label): Declare.
|
2790 |
|
|
* elf32-mips.c (mips_elf_is_local_label): New static function.
|
2791 |
|
|
(bfd_elf32_bfd_is_local_label): Define.
|
2792 |
|
|
|
2793 |
|
|
* configure.in: Use $ac_config_sub, not $configsub.
|
2794 |
|
|
* configure: Likewise.
|
2795 |
|
|
|
2796 |
|
|
Permit --enable-targets=ieee:
|
2797 |
|
|
* config.bfd (*-*-ieee*): New target.
|
2798 |
|
|
* config/ieee.mt: New file.
|
2799 |
|
|
|
2800 |
|
|
Wed Jul 5 04:16:35 1995 Ken Raeburn
|
2801 |
|
|
|
2802 |
|
|
* config/i386aix.mh (HDEFINES): Remove -DFASCIST_FDOPEN.
|
2803 |
|
|
|
2804 |
|
|
Autoconfiscation:
|
2805 |
|
|
* configure.in, Makefile.in, doc/Makefile.in: Switch from Cygnus
|
2806 |
|
|
configure to autoconf ways of processing --enable arguments,
|
2807 |
|
|
setting up symlinks, incorporating makefile fragments, printing
|
2808 |
|
|
messages at configuration time, setting variables in Makefile.
|
2809 |
|
|
Deleted some unused variables. Check for ranlib via autoconf.
|
2810 |
|
|
For now, configure script removes doc/config.status.
|
2811 |
|
|
* configure: New file.
|
2812 |
|
|
* dep-in.sed: Use @SRCDIR@ instead of @srcdir@, so Makefile.in
|
2813 |
|
|
line doesn't get broken by configure.
|
2814 |
|
|
* doc/configure.in: Removed.
|
2815 |
|
|
|
2816 |
|
|
Tue Jul 4 12:22:21 1995 Ian Lance Taylor
|
2817 |
|
|
|
2818 |
|
|
* archive.c (_bfd_construct_extended_name_table): If
|
2819 |
|
|
BFD_TRADITIONAL_FORMAT is set, limit the length of all file names
|
2820 |
|
|
to ar_max_namelen.
|
2821 |
|
|
(bfd_dont_truncate_arname): If BFD_TRADITIONAL_FORMAT is set, call
|
2822 |
|
|
bfd_bsd_truncate_arname.
|
2823 |
|
|
(_bfd_write_archive_contents): Revert June 1 change.
|
2824 |
|
|
|
2825 |
|
|
* elfcode.h (NAME(bfd_elf,record_link_assignment)): Add provide
|
2826 |
|
|
argument.
|
2827 |
|
|
* bfd-in.h (bfd_elf32_record_link_assignment): Update prototype.
|
2828 |
|
|
(bfd_elf64_record_link_assignment): Likewise.
|
2829 |
|
|
* bfd-in2.h: Rebuild.
|
2830 |
|
|
|
2831 |
|
|
* libelf.h (struct elf_link_hash_table): Add needed field. Remove
|
2832 |
|
|
saw_needed field.
|
2833 |
|
|
* elfcode.h (elf_link_add_object_symbols): If elf_dt_needed_name
|
2834 |
|
|
is an empty string, don't make a DT_NEEDED entry in the output
|
2835 |
|
|
file. Record all DT_NEEDED entries found in input dynamic
|
2836 |
|
|
objects.
|
2837 |
|
|
(elf_link_output_extsym): Don't check saw_needed when issuing
|
2838 |
|
|
warnings.
|
2839 |
|
|
* elf.c (_bfd_elf_link_hash_table_init): Initialize needed, not
|
2840 |
|
|
saw_needed.
|
2841 |
|
|
(bfd_elf_get_needed_list): New function.
|
2842 |
|
|
* bfd-in.h (struct bfd_elf_link_needed_list): Define.
|
2843 |
|
|
(bfd_elf_get_needed_list): Define.
|
2844 |
|
|
* bfd-in2.h: Rebuild.
|
2845 |
|
|
|
2846 |
|
|
* ecoff.c (_bfd_ecoff_find_nearest_line): Also initialize
|
2847 |
|
|
find_buffer and fdrtab_len fields of newly allocated
|
2848 |
|
|
find_line_info structure.
|
2849 |
|
|
|
2850 |
|
|
Mon Jul 3 17:03:52 1995 Jeff Law (law@snake.cs.utah.edu)
|
2851 |
|
|
|
2852 |
|
|
* som.c (hppa_som_gen_reloc_type): New argument "sym_diff",
|
2853 |
|
|
nonzero when we're generating relocations for an expression
|
2854 |
|
|
using the difference of two symbols. All callers changed.
|
2855 |
|
|
Handle difference of symbols for both R_HPPA and R_COMPLEX
|
2856 |
|
|
cases.
|
2857 |
|
|
(som_write_fixups): Handle R_COMP1, R_COMP2 and R_CODE_EXPR
|
2858 |
|
|
fixups.
|
2859 |
|
|
|
2860 |
|
|
Mon Jul 3 13:55:18 1995 Steve Chamberlain
|
2861 |
|
|
|
2862 |
|
|
* config.bfd (win32): New configuration.
|
2863 |
|
|
* configure.host (pe): Changed to i386win32.
|
2864 |
|
|
* config/i386pe.mh: Deleted.
|
2865 |
|
|
* config/i386win32.mh: New file.
|
2866 |
|
|
|
2867 |
|
|
Mon Jul 3 11:30:45 1995 Ian Lance Taylor
|
2868 |
|
|
|
2869 |
|
|
* ecoff.c (_bfd_ecoff_find_nearest_line): If we allocate
|
2870 |
|
|
find_line_info, clear the fdrtab field.
|
2871 |
|
|
|
2872 |
|
|
* targets.c (enum bfd_flavour): Add bfd_target_msdos_flavour here,
|
2873 |
|
|
rather than in bfd-in2.h.
|
2874 |
|
|
|
2875 |
|
|
* bfd.c (enum bfd_error): Define bfd_error_no_armap.
|
2876 |
|
|
(bfd_errmsgs): Add string for bfd_error_no_armap.
|
2877 |
|
|
* bfd-in2.h: Rebuild.
|
2878 |
|
|
* ecoff.c (ecoff_link_add_archive_symbols): If an archive has no
|
2879 |
|
|
armap, set bfd_error_no_armap rather than bfd_error_no_symbols.
|
2880 |
|
|
* elfcode.h (elf_link_add_archive_symbols): Likewise.
|
2881 |
|
|
* linker.c (_bfd_generic_link_add_archive_symbols): Likewise.
|
2882 |
|
|
|
2883 |
|
|
* elfcode.h (elf_link_add_object_symbols): Permit common and
|
2884 |
|
|
indirect symbols in weakdefs BFD_ASSERT.
|
2885 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Simplify
|
2886 |
|
|
BFD_ASSERT to permit some legal, but odd, cases.
|
2887 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
2888 |
|
|
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
|
2889 |
|
|
|
2890 |
|
|
* Makefile.in: Rebuild dependencies.
|
2891 |
|
|
(BFD32_BACKENDS): Add versados.o.
|
2892 |
|
|
(CFILES): Add pe-i386.c, pei-i386.c, and versados.c.
|
2893 |
|
|
|
2894 |
|
|
Sun Jul 2 17:49:32 1995 Ian Lance Taylor
|
2895 |
|
|
|
2896 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Cast base_file
|
2897 |
|
|
to FILE * before using it.
|
2898 |
|
|
* stab-syms.c: Revert yesterday's patch.
|
2899 |
|
|
|
2900 |
|
|
Sat Jul 1 12:10:42 1995 Fred Fish
|
2901 |
|
|
|
2902 |
|
|
* stab-syms.c (stdio.h): Include prior to libaout.h, which
|
2903 |
|
|
includes bfdlink.h, which now uses FILE.
|
2904 |
|
|
|
2905 |
|
|
Sat Jul 1 00:11:08 1995 Ken Raeburn
|
2906 |
|
|
|
2907 |
|
|
* elfxx-target.h: New file.
|
2908 |
|
|
|
2909 |
|
|
* libelf.h (struct elf_backend_data): Remove elf_64_p field.
|
2910 |
|
|
* elfxx-target.h (elfNN_bed): Don't set it.
|
2911 |
|
|
|
2912 |
|
|
* elf32-target.h, elf64-target.h: Deleted.
|
2913 |
|
|
* Makefile.in (elf32-target.h, elf64-target.h): Build them from
|
2914 |
|
|
elfxx-target.h.
|
2915 |
|
|
|
2916 |
|
|
Fri Jun 30 16:07:18 1995 Steve Chamberlain
|
2917 |
|
|
|
2918 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section): Compare
|
2919 |
|
|
the full text of .reloc or .edata section names.
|
2920 |
|
|
|
2921 |
|
|
Fri Jun 30 15:47:37 1995 Fred Fish
|
2922 |
|
|
|
2923 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section):
|
2924 |
|
|
Remove extra '+'.
|
2925 |
|
|
|
2926 |
|
|
Thu Jun 29 17:24:52 1995 Steve Chamberlain
|
2927 |
|
|
|
2928 |
|
|
* coff-h8300.c (COFF_LONG_FILENAMES): Define.
|
2929 |
|
|
|
2930 |
|
|
Wed Jun 28 18:04:42 1995 Steve Chamberlain
|
2931 |
|
|
|
2932 |
|
|
* Makefile.in: versados.o is now conditionally built.
|
2933 |
|
|
* coffcode.h (add_data_entry): New function.
|
2934 |
|
|
(coff_write_object_contents): Clean up. Calculate
|
2935 |
|
|
data entries.
|
2936 |
|
|
* cofflink.c (_bfd_coff_generic_relocate_section):
|
2937 |
|
|
.reloc and .edata sections are IMAGE_BASED too.
|
2938 |
|
|
If there's a base_file then write out base information.
|
2939 |
|
|
* configure.host (i386-*-pe): New.
|
2940 |
|
|
* syms.c (coff_section_type): Only scan prefixes.
|
2941 |
|
|
* targets.c (bfd_target_vector): Versados is now conditionally
|
2942 |
|
|
built.
|
2943 |
|
|
* config/m68k-coff.mt: Build versados.o
|
2944 |
|
|
* hosts/i386pe.h: New file.
|
2945 |
|
|
|
2946 |
|
|
Mon Jun 26 13:53:49 1995 Jeff Law (law@snake.cs.utah.edu)
|
2947 |
|
|
|
2948 |
|
|
* elf32-hpa.c (elf32_hppa_relocate_section): Close comment before
|
2949 |
|
|
R_PARISC_DPREL21L handling.
|
2950 |
|
|
|
2951 |
|
|
Thu Jun 22 19:28:36 1995 Ken Raeburn
|
2952 |
|
|
|
2953 |
|
|
Sun May 7 11:53:41 MDT 1995 Bryan Ford
|
2954 |
|
|
|
2955 |
|
|
* config/i386-moss.mt: created.
|
2956 |
|
|
|
2957 |
|
|
Thu Jun 22 08:56:10 1995 Steve Chamberlain
|
2958 |
|
|
|
2959 |
|
|
* reloc.c (bfd_perform_relocation): Add case for -ve words.
|
2960 |
|
|
|
2961 |
|
|
Wed Jun 21 13:13:49 1995 Jeff Law (law@snake.cs.utah.edu)
|
2962 |
|
|
|
2963 |
|
|
* elf32-hppa.c (elf32_hppa_relocate_section): Don't try to apply a
|
2964 |
|
|
relocation against an undefined symbols.
|
2965 |
|
|
|
2966 |
|
|
Wed Jun 21 10:16:10 1995 Steve Chamberlain
|
2967 |
|
|
|
2968 |
|
|
* versados.c: Second pass/rewrite.
|
2969 |
|
|
|
2970 |
|
|
Mon Jun 19 08:40:45 1995 Steve Chamberlain
|
2971 |
|
|
|
2972 |
|
|
* syms.c (coff_section_type): Compare only the front part
|
2973 |
|
|
of a section name.
|
2974 |
|
|
|
2975 |
|
|
Sat Jun 17 09:40:44 1995 Jeff Law (law@snake.cs.utah.edu)
|
2976 |
|
|
|
2977 |
|
|
* elf32-hppa.c (elf32_hppa_size_stubs): Set the size of the stub
|
2978 |
|
|
section if we get an error.
|
2979 |
|
|
|
2980 |
|
|
* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Don't mess
|
2981 |
|
|
with the operands of an R_PARISC_DPREL21L relocation if the insn
|
2982 |
|
|
is not "addil ,%r27".
|
2983 |
|
|
|
2984 |
|
|
Fri Jun 16 15:04:47 1995 Stan Shebs
|
2985 |
|
|
|
2986 |
|
|
* bfd-in.h (NT_subsystem, NT_stack_heap): Declare but don't
|
2987 |
|
|
define.
|
2988 |
|
|
* bfd-in2.h: Rebuilt.
|
2989 |
|
|
* bfd.c (NT_subsystem, NT_stack_heap): Define.
|
2990 |
|
|
|
2991 |
|
|
Fri Jun 16 00:07:25 1995 Jeff Law (law@snake.cs.utah.edu)
|
2992 |
|
|
|
2993 |
|
|
* elf32-hppa.c (elf32_hppa_bfd_link_link_relocate): Use the right
|
2994 |
|
|
type field (there are two!) when checking to see if $global$ is
|
2995 |
|
|
defined.
|
2996 |
|
|
|
2997 |
|
|
Thu Jun 15 14:03:47 1995 Stan Shebs
|
2998 |
|
|
|
2999 |
|
|
* bfd-in.h, bfd-in2.h (bfd_boolean): Rename bfd_true, bfd_false
|
3000 |
|
|
to bfd_tttrue, bfd_fffalse so as not to conflict with functions.
|
3001 |
|
|
* coffswap.h (coff_swap_scnhdr_out): Remove version that was
|
3002 |
|
|
hacked for MPW C.
|
3003 |
|
|
* mpw-config.in: Set shell vars instead of pasting to makefile
|
3004 |
|
|
for each configuration, edit coffswap.h to make MPW C not choke.
|
3005 |
|
|
(i386-unknown-coff, sh-hitachi-hms): Recognize.
|
3006 |
|
|
* mpw-make.in (BFD_LIBS): Add versados.c.o.
|
3007 |
|
|
|
3008 |
|
|
* versados.c (versados_scan): Properly cast results from bfd_alloc.
|
3009 |
|
|
|
3010 |
|
|
Wed Jun 14 15:27:32 1995 Steve Chamberlain
|
3011 |
|
|
|
3012 |
|
|
* cofflink.c (process_embedded_commands): New function
|
3013 |
|
|
reads and handles .drectve sections for PE.
|
3014 |
|
|
(coff_link_input_bfd): Call new function if PE.
|
3015 |
|
|
|
3016 |
|
|
Mon Jun 12 12:09:39 1995 Jeff Law (law@snake.cs.utah.edu)
|
3017 |
|
|
|
3018 |
|
|
* bfd-in.h (bfd_set_section_vma): Case true to a boolean.
|
3019 |
|
|
(bfd_set_cacheable): Likewise.
|
3020 |
|
|
* bfd-in2.h: Rebuilt.
|
3021 |
|
|
|
3022 |
|
|
Fri Jun 9 12:20:28 1995 Steve Chamberlain
|
3023 |
|
|
|
3024 |
|
|
* elfcode.h (elf_sort_hdrs): Rewrite to be symmetrical.
|
3025 |
|
|
|
3026 |
|
|
Fri Jun 9 12:49:00 1995 Jeff Law (law@snake.cs.utah.edu)
|
3027 |
|
|
|
3028 |
|
|
* targets.c: Add copy_private_symbol_data and link_split_section
|
3029 |
|
|
to the target vector.
|
3030 |
|
|
* libbfd-in.h (_bfd_generic_bfd_copy_private_symbol_data): Define.
|
3031 |
|
|
(_bfd_nolink_bfd_link_split_section): Likewise.
|
3032 |
|
|
(bfd_generic_link_split_section): Declare.
|
3033 |
|
|
* syms.c (bfd_copy_private_symbol_data): Define.
|
3034 |
|
|
* linker.c (bf_link_split_section): Likewise.
|
3035 |
|
|
* som.c (som_bfd_copy_private_symbol_data): New function
|
3036 |
|
|
(som_bfd_link_split_section): Likewise.
|
3037 |
|
|
* All other targets updated with default versions of new routines.
|
3038 |
|
|
|
3039 |
|
|
* Take out my braindamaged bfd_true/bfd_false changes from earlier
|
3040 |
|
|
today. Replace with just:
|
3041 |
|
|
* bfd-in.h: (TRUE_FALSE_ALREADY_DEFINED): Define this if
|
3042 |
|
|
compiling with g++-2.6 or later.
|
3043 |
|
|
* bfd-in2.h: Rebuilt.
|
3044 |
|
|
|
3045 |
|
|
Fri Jun 9 07:54:29 1995 Steve Chamberlain
|
3046 |
|
|
|
3047 |
|
|
* versados.c (struct esd, get_4): Lint; use unsigned chars.
|
3048 |
|
|
|
3049 |
|
|
* coff-i960.c (coff_i960_relocate): Compare output section names
|
3050 |
|
|
when converting for vxworks.
|
3051 |
|
|
|
3052 |
|
|
Wed Jun 7 19:01:30 1995 Ken Raeburn
|
3053 |
|
|
|
3054 |
|
|
* elfcode.h (elf_fake_sections): Permit .scommon or COMMON
|
3055 |
|
|
sections as random SHT_NOBITS sections, in case a linker script is
|
3056 |
|
|
strange.
|
3057 |
|
|
|
3058 |
|
|
Tue Jun 6 17:29:32 1995 Steve Chamberlain
|
3059 |
|
|
|
3060 |
|
|
* bfd-in.h (NT_subsystem, NT_stack_heap): Moved from pe.h
|
3061 |
|
|
* coff-i386.c (coff_i386_rtype_to_howto): Get PE relocs right.
|
3062 |
|
|
* coffcode.h (coff_mkobject): Set pe tdata bit when using PE.
|
3063 |
|
|
* cofflink.c (COFF_WITH_PE code): Test on obj_pe bit rather
|
3064 |
|
|
than conditional compile.
|
3065 |
|
|
* configure.in: Fix PE dependencies.
|
3066 |
|
|
* libcoff-in.h (obj_pe): New.
|
3067 |
|
|
(coff_tdata): Added pe entry.
|
3068 |
|
|
* libcoff.h: Regenerated.
|
3069 |
|
|
|
3070 |
|
|
Mon Jun 5 09:07:13 1995 Steve Chamberlain
|
3071 |
|
|
|
3072 |
|
|
* coff-a29k.c (coff_a29k_adjust_symndx): Completely parenthesize
|
3073 |
|
|
macro.
|
3074 |
|
|
|
3075 |
|
|
Mon Jun 5 02:15:20 1995 Ken Raeburn
|
3076 |
|
|
|
3077 |
|
|
Linker support for m68k-elf from Andreas Schwab
|
3078 |
|
|
:
|
3079 |
|
|
* elfcode.h (elf_link_add_object_symbols): Check for NULL when
|
3080 |
|
|
looping through the symbol hashes.
|
3081 |
|
|
(elf_bfd_final_link): When looking for _init and _fini don't use
|
3082 |
|
|
the symbol if it is imported from another object.
|
3083 |
|
|
* elf32-m68k.c: Relocation type changed from REL to RELA. Regular
|
3084 |
|
|
and dynamic linking support functions added, similar to other elf
|
3085 |
|
|
targets.
|
3086 |
|
|
|
3087 |
|
|
* config.bfd (i[345]86-*-gnu*): Use ELF configuration.
|
3088 |
|
|
|
3089 |
|
|
Fri Jun 2 18:54:59 1995 Steve Chamberlain
|
3090 |
|
|
|
3091 |
|
|
* versados.c: New file.
|
3092 |
|
|
* bfd-in2.h (struct _bfd): New field.
|
3093 |
|
|
* bfd.c (struct _bfd): New field.
|
3094 |
|
|
* configure.in (versados_vec): New field.
|
3095 |
|
|
* targets.c (bfd_flavor): Added versados.
|
3096 |
|
|
|
3097 |
|
|
Thu Jun 1 13:51:49 1995 Steve Chamberlain
|
3098 |
|
|
|
3099 |
|
|
* coffcode.h (sec_to_styp_flags, styp_to_sec_flags,
|
3100 |
|
|
coff_new_section_hook): Any section that starts ".stab"
|
3101 |
|
|
is now marked as debugging.
|
3102 |
|
|
|
3103 |
|
|
Thu Jun 1 16:15:16 1995 Ken Raeburn
|
3104 |
|
|
|
3105 |
|
|
* archive.c (_bfd_write_archive_contents): Disable extended name
|
3106 |
|
|
table until it can be made optional, so that native AR has half a
|
3107 |
|
|
chance on SunOS and HP/UX.
|
3108 |
|
|
|
3109 |
|
|
* linker.c (_bfd_generic_link_output_symbols, case
|
3110 |
|
|
bfd_link_hash_indirect): Add cast to correct pointer types.
|
3111 |
|
|
|
3112 |
|
|
Sat May 27 21:37:31 1995 J.T. Conklin
|
3113 |
|
|
|
3114 |
|
|
* config.bfd (m68k-bull-sysv*): Added strip_underscore=yes.
|
3115 |
|
|
(m68k-est-coff): Removed. target does not effect object format.
|
3116 |
|
|
|
3117 |
|
|
Wed May 24 10:52:01 1995 Steve Chamberlain
|
3118 |
|
|
|
3119 |
|
|
* linker.c (_bfd_generic_link_output_symbols): Cope with
|
3120 |
|
|
indirect symbols.
|
3121 |
|
|
|
3122 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Give error
|
3123 |
|
|
message when linking to a shared reloc which isn't there.
|
3124 |
|
|
|
3125 |
|
|
Wed May 24 10:40:00 1995 Steve Chamberlain
|
3126 |
|
|
|
3127 |
|
|
Support for ARM-PE.
|
3128 |
|
|
|
3129 |
|
|
* Makefile.in, coffcode.h, config.bfd, configure.in, pe-arm.c,
|
3130 |
|
|
pei-arm.c, coff-arm.c, reloc.c, targets.c, config/arm-pe.mt:
|
3131 |
|
|
Support for ARM COFF/PE.
|
3132 |
|
|
|
3133 |
|
|
Tue May 23 19:24:58 1995 Ken Raeburn
|
3134 |
|
|
|
3135 |
|
|
* bfd.c (bfd_get_relocated_section_contents): Now a function,
|
3136 |
|
|
tries calling routine from input bfd target vector for
|
3137 |
|
|
bfd_indirect_link_order. Put a declaration into the header file.
|
3138 |
|
|
* bfd-in2.h: Regenerated.
|
3139 |
|
|
* elf32-mips.c (gprel16_with_gp): New function, split out from
|
3140 |
|
|
mips_elf_gprel16_reloc.
|
3141 |
|
|
(mips_elf_gprel16_reloc): Call it. If output bfd target vector
|
3142 |
|
|
isn't elf flavoured, abort, since it's assumed to be elf in some
|
3143 |
|
|
of this code, including the code that looks up the gp value.
|
3144 |
|
|
(elf32_mips_get_relocated_section_contents): New function,
|
3145 |
|
|
modified from bfd_generic_get_relocated_section_contents to deal
|
3146 |
|
|
with passing gp to gprel16_with_gp.
|
3147 |
|
|
(bfd_elf32_bfd_get_relocated_section_contents): New macro.
|
3148 |
|
|
* elf32-target.h (bfd_elf32_bfd_get_relocated_section_contents):
|
3149 |
|
|
Don't define if already defined.
|
3150 |
|
|
|
3151 |
|
|
Tue May 23 15:58:15 1995 Jeff Law (law@snake.cs.utah.edu)
|
3152 |
|
|
|
3153 |
|
|
* Makefile.in: Install bfdlink.h too.
|
3154 |
|
|
|
3155 |
|
|
Sun May 21 22:25:09 1995 Jeff Law (law@snake.cs.utah.edu)
|
3156 |
|
|
|
3157 |
|
|
* elf32-hppa.c (elf32_hppa_relocate_section): Handle undefined and
|
3158 |
|
|
notsupported return codes from final_link_relocate (used when
|
3159 |
|
|
$global$ is undefined or nonexistant).
|
3160 |
|
|
(elf32_hppa_bfd_link_link_relocate): If $global$ exists, but is
|
3161 |
|
|
not defined,then return bfd_reloc_undefined.
|
3162 |
|
|
|
3163 |
|
|
Fri May 19 10:00:14 1995 Steve Chamberlain
|
3164 |
|
|
|
3165 |
|
|
* coffswap.h: (IMAGE_BASE): Define to 0 if not.
|
3166 |
|
|
|
3167 |
|
|
Thu May 18 04:24:01 1995 Ken Raeburn
|
3168 |
|
|
|
3169 |
|
|
Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
|
3170 |
|
|
|
3171 |
|
|
* aoutx.h (aout_link_input_section_standard): If defined, call
|
3172 |
|
|
MY_relocatable_reloc before doing a partial relocation.
|
3173 |
|
|
|
3174 |
|
|
* aout-arm.c: (WRITE_HEADERS): Delete.
|
3175 |
|
|
(NAME): Define version to override default in aoutx.h
|
3176 |
|
|
(MY(howto_table)): Reformat. Alter some entries slightly.
|
3177 |
|
|
(RELOC_ARM_BITS_NEG_{BIG,LITTLE}): Define.
|
3178 |
|
|
(MY(reloc_howto), MY(put_reloc), MY(relocatable_reloc)): New functions.
|
3179 |
|
|
(MY_reloc_howto, MY_put_reloc, MY_relocatable_reloc): Define.
|
3180 |
|
|
(MY(fix_pcrel_26)): Renamed from aoutarm_fix_pcrel_26, return
|
3181 |
|
|
bfd_reloc_ok not bfd_reloc_continue.
|
3182 |
|
|
(MY(fix_pcrel_26_done)): Likewise.
|
3183 |
|
|
(MY(bfd_reloc_type_lookup)): Renamed from aoutarm_reloc_type_lookup.
|
3184 |
|
|
(MY_bfd_link_hash_table_create, MY_bfd_link_add_symbols,
|
3185 |
|
|
MY_bfd_final_link): Delete.
|
3186 |
|
|
(MY_swap_std_reloc_in, MY_swap_std_reloc_out, MY_get_section_contents):
|
3187 |
|
|
Define.
|
3188 |
|
|
(aoutx.h): Include it.
|
3189 |
|
|
(MY(swap_std_reloc_{in,out})): New functions.
|
3190 |
|
|
Use RELOC_ARM_BITS_NEG_{BIG,LITTLE} to extract negative reloc bit.
|
3191 |
|
|
(aoutarm_squirt_out_relocs): Delete.
|
3192 |
|
|
|
3193 |
|
|
From: David Taylor (dtaylor@armltd.co.uk)
|
3194 |
|
|
* config/arm[lb]-aout.mt: New files.
|
3195 |
|
|
* aout-arm.c: New file.
|
3196 |
|
|
* config.bfd: Handle arm{,e[lb]}-*-aout
|
3197 |
|
|
* configure.in: Add vetor for aout_arm_{big,little}_vec.
|
3198 |
|
|
* reloc.c: New relocation types for the ARM.
|
3199 |
|
|
* targets.c (aout_arm_{big,little}_vec): declare.
|
3200 |
|
|
|
3201 |
|
|
Tue May 16 10:29:51 1995 Jim Kingdon
|
3202 |
|
|
|
3203 |
|
|
* libbfd.c (bfd_stat): If bfd_cache_lookup returns an error,
|
3204 |
|
|
return an error to the caller. Call bfd_set_error on errors.
|
3205 |
|
|
|
3206 |
|
|
Tue May 16 14:44:45 1995 Ken Raeburn
|
3207 |
|
|
|
3208 |
|
|
* libcoff-in.h (coff_renumber_symbols): Modified prototypes in
|
3209 |
|
|
accordance with 11 May libcoff.h change.
|
3210 |
|
|
|
3211 |
|
|
Thu May 11 16:43:14 1995 Steve Chamberlain
|
3212 |
|
|
|
3213 |
|
|
tekhex.c (first_phase): Understand type 0 symbols.
|
3214 |
|
|
(tekhex_write_object_contents): Fix typo in final record.
|
3215 |
|
|
|
3216 |
|
|
Thu May 11 16:43:14 1995 Steve Chamberlain
|
3217 |
|
|
|
3218 |
|
|
* coff-i960.c (optcall_callback): don't try and optimize
|
3219 |
|
|
undefined refs.
|
3220 |
|
|
(coff_write_relocs): Search for broken relocs on the way
|
3221 |
|
|
out and fix them up.
|
3222 |
|
|
(coff_renumber_symbols): Calculate and return index of
|
3223 |
|
|
first undefined symbol.
|
3224 |
|
|
(coff_write_object_contents): Call coff_renumber_symbols
|
3225 |
|
|
and coff_write_relocs with the new args.
|
3226 |
|
|
* libcoff.h: (coff_renumber_symbols, coff_renumber_symbols):
|
3227 |
|
|
Modified prototypes.
|
3228 |
|
|
|
3229 |
|
|
Thu May 11 16:43:14 1995 Steve Chamberlain
|
3230 |
|
|
Tom Griest
|
3231 |
|
|
|
3232 |
|
|
Initial support for PE format.
|
3233 |
|
|
|
3234 |
|
|
* Makefile.in, targets.c, configure.in, config.bfd:
|
3235 |
|
|
Add support for i386-*-winnt and i386-*-pe.
|
3236 |
|
|
* archive.c (do_slurp_coff_armap): Understand NTPE format
|
3237 |
|
|
archives.
|
3238 |
|
|
(_bfd_slurp_extended_name_table): Turn \ in a filename
|
3239 |
|
|
into /.
|
3240 |
|
|
* bfd-in.h (bfd_link_subsystem, _bfd_link_stack_heap): New.
|
3241 |
|
|
* coff-i386.c (howto_table): Conditionalize PCRELOFFSET.
|
3242 |
|
|
* coffcode.h (IMAGE_BASE): New.
|
3243 |
|
|
(coff_compute_section_file_positions): Throw away .junk
|
3244 |
|
|
sections for PE, align symbols.
|
3245 |
|
|
(coff_write_object_contents): Throw away .junk sections
|
3246 |
|
|
for PE. Remember info on .idata and .rsrc sections.
|
3247 |
|
|
Fill in the PE header.
|
3248 |
|
|
(coff_slurp_symbol_table): PE uses C_SECTION class.
|
3249 |
|
|
* cofflink.c (_bfd_coff_final_link): Keep PE info up to date.
|
3250 |
|
|
(_bfd_coff_generic_relocate_section): Cope with PE relocs.
|
3251 |
|
|
* coffswap.h (coff_swap_{aout/file/scn/sym}hdr_{in/out}):
|
3252 |
|
|
New code for PE headers.
|
3253 |
|
|
|
3254 |
|
|
Tue May 9 17:01:38 1995 Michael Meissner
|
3255 |
|
|
|
3256 |
|
|
* config.bfd: Add little endian PowerPC support.
|
3257 |
|
|
* configure.in: Ditto.
|
3258 |
|
|
* targets.c: Ditto.
|
3259 |
|
|
* config/ppcle-elf.mt: New file, for little endian PowerPC
|
3260 |
|
|
support.
|
3261 |
|
|
* config/ppc-elf.mt: Add little endian powerpc to the BFD
|
3262 |
|
|
selection vectors.
|
3263 |
|
|
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Complain if
|
3264 |
|
|
linking a different endian object than we expect.
|
3265 |
|
|
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define, to provide little
|
3266 |
|
|
endian support.
|
3267 |
|
|
|
3268 |
|
|
Tue May 2 16:32:24 1995 Jeff Law (law@snake.cs.utah.edu)
|
3269 |
|
|
|
3270 |
|
|
* config.bfd (hppa*-*-lites*): Treat just like hppa*-*-*elf*.
|
3271 |
|
|
|
3272 |
|
|
Tue Apr 25 19:38:43 1995 Ken Raeburn
|
3273 |
|
|
|
3274 |
|
|
* coffgen.c (make_a_section_from_file): Initialize lma same as
|
3275 |
|
|
vma.
|
3276 |
|
|
|
3277 |
|
|
Tue Apr 25 11:03:21 1995 Jason Molenda (crash@phydeaux.cygnus.com)
|
3278 |
|
|
|
3279 |
|
|
* hosts/std-host.h: #include ansidecl.h 'cause PTR is used in
|
3280 |
|
|
std-host.h.
|
3281 |
|
|
|
3282 |
|
|
Mon Apr 24 23:56:44 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
|
3283 |
|
|
|
3284 |
|
|
* hosts/i386linux.h (HAVE_PROCFS): Don't define it. Added lengthy
|
3285 |
|
|
comment explaining why.
|
3286 |
|
|
|
3287 |
|
|
Mon Apr 24 10:34:02 1995 Michael Meissner
|
3288 |
|
|
|
3289 |
|
|
* hosts/i386linux.h (HAVE_PROCFS): If NO_PROCFS is defined, don't
|
3290 |
|
|
define HAVE_PROCFS.
|
3291 |
|
|
|
3292 |
|
|
Mon Apr 24 08:33:12 1995 Michael Meissner
|
3293 |
|
|
|
3294 |
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Do not continue
|
3295 |
|
|
processing unknown symbols to prevent a cascade of errors.
|
3296 |
|
|
|
3297 |
|
|
Fri Apr 21 12:48:48 1995 Ken Raeburn
|
3298 |
|
|
|
3299 |
|
|
Patches from H.J. Lu for Linux ELF core file support.
|
3300 |
|
|
* elfcode.h (elf_core_file_matches_executable_p) [HAVE_PROCFS]:
|
3301 |
|
|
Use prpsinfo_t instead of struct prpsinfo, for consistency.
|
3302 |
|
|
* hosts/i386linux.h (HAVE_PROCFS): Define.
|
3303 |
|
|
|
3304 |
|
|
Thu Apr 20 09:07:39 1995 Steve Chamberlain
|
3305 |
|
|
|
3306 |
|
|
* linker.c (link_action): Do the right thing when a undefined
|
3307 |
|
|
strong symbol appears after an undefined weak symbol.
|
3308 |
|
|
|
3309 |
|
|
Fri Apr 14 16:51:17 1995 Michael Meissner
|
3310 |
|
|
|
3311 |
|
|
* elf32-ppc.c (ppc_elf_relocate_section): New function to relocate
|
3312 |
|
|
a whole section for the linker, bypassing bfd_perform_relocation.
|
3313 |
|
|
(ppc_elf_reloc_type_lookup): New function to map the BFD
|
3314 |
|
|
enumeration code into a howto structure.
|
3315 |
|
|
(ppc_elf_howto_raw): Rename from ppc_elf_howto_table.
|
3316 |
|
|
(ppc_elf_howto_table): New array that maps PowerPC relocation
|
3317 |
|
|
numbers to howto structures without a linear search. Change from
|
3318 |
|
|
using bfd_elf_generic_reloc to use ppc_elf_std_reloc.
|
3319 |
|
|
(ppc_elf_howto_init): Initialize ppc_elf_howto_table from
|
3320 |
|
|
ppc_elf_howto_raw.
|
3321 |
|
|
(ppc_elf_reloc_type_lookup): Use a case statement instead of a
|
3322 |
|
|
loop.
|
3323 |
|
|
(ppc_elf_std_reloc): Replacement for bfd_elf_generic_reloc.
|
3324 |
|
|
(ppc_elf_unsupported_reloc): Print a real error message, instead
|
3325 |
|
|
of calling abort.
|
3326 |
|
|
(ppc_elf_addr16_ha_inner): Abstract getting adjustment from
|
3327 |
|
|
ppc_elf_addr16_ha_reloc, so ppc_elf_relocate_section can use it
|
3328 |
|
|
too.
|
3329 |
|
|
(ppc_elf_addr16_ha_reloc): Call it.
|
3330 |
|
|
(ppc_elf_got16_inner): Abstract getting adjustment from
|
3331 |
|
|
ppc_elf_got16_reloc, so ppc_elf_relocate_section can use it too.
|
3332 |
|
|
(ppc_elf_got16_reloc): Call it.
|
3333 |
|
|
(ppc_elf_info_to_howto): Rename from powerpc_info_to_howto.
|
3334 |
|
|
|
3335 |
|
|
* elfcode.h (elf_symbol_from_bfd_symbol): Omit space in debugging
|
3336 |
|
|
output.
|
3337 |
|
|
(elf_symbol_flags): Add debug function to decode flags so that
|
3338 |
|
|
defining DEBUG to be 4 will compile again.
|
3339 |
|
|
(elf_debug_section): Fix typo in debug output.
|
3340 |
|
|
|
3341 |
|
|
Fri Apr 14 16:03:04 1995 Ken Raeburn
|
3342 |
|
|
|
3343 |
|
|
* config.bfd: Add m68*-*-elf*.
|
3344 |
|
|
* elf32-m68k.c: Filled out implementation, except for dynamic
|
3345 |
|
|
linking support.
|
3346 |
|
|
* reloc.c (enum bfd_reloc_code_real): Added *_GOT_PCREL, *_GOTOFF,
|
3347 |
|
|
*_PLT_PCREL, *_PLTOFF, *_68K_* relocations for ELF.
|
3348 |
|
|
* libbfd.h, bfd-in2.h: Regenerated.
|
3349 |
|
|
|
3350 |
|
|
Thu Apr 13 14:28:04 1995 Torbjorn Granlund
|
3351 |
|
|
|
3352 |
|
|
* coff-m68k.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
|
3353 |
|
|
1 to 2.
|
3354 |
|
|
(bfd_target): Change minimum section alignment from 1 to 2.
|
3355 |
|
|
|
3356 |
|
|
Wed Apr 12 12:40:04 1995 Ken Raeburn
|
3357 |
|
|
|
3358 |
|
|
* aoutx.h (machine_type, case bfd_arch_mips): Treat R8000 like
|
3359 |
|
|
R6000 and R4000 for now.
|
3360 |
|
|
|
3361 |
|
|
Tue Apr 4 12:28:25 1995 Stan Shebs
|
3362 |
|
|
|
3363 |
|
|
* mpw-config.in: New file, MPW version of configure.in.
|
3364 |
|
|
* mpw-make.in: New file, MPW version of Makefile.in.
|
3365 |
|
|
* hosts/mpw.h: New file, MPW host definitions.
|
3366 |
|
|
* ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_in) [MPW_C]:
|
3367 |
|
|
Alternate versions without ECOFF_64 that chokes MPW C.
|
3368 |
|
|
* coffswap.h (coff_swap_scnhdr_out): Add alternative version with
|
3369 |
|
|
partly-expanded macros.
|
3370 |
|
|
|
3371 |
|
|
Thu Mar 30 14:56:21 1995 Ian Lance Taylor
|
3372 |
|
|
|
3373 |
|
|
* reloc.c (bfd_perform_relocation): Don't bother to check for
|
3374 |
|
|
overflow if the symbol is undefined.
|
3375 |
|
|
|
3376 |
|
|
Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
|
3377 |
|
|
|
3378 |
|
|
* config.bfd: Change linux to default to elf. Using
|
3379 |
|
|
i[345]86-*-linuxaout will build a library which defaults to a.out.
|
3380 |
|
|
* config/i386-laout.mt: Rename from old config/i386-linux.mt.
|
3381 |
|
|
* config/i386-linux.mt: Rename from old config/i386-lelf.mt.
|
3382 |
|
|
Comment out EXTRALIBS.
|
3383 |
|
|
* config/i386-lelf.mt: Remove.
|
3384 |
|
|
|
3385 |
|
|
Wed Mar 29 12:01:30 1995 Ian Lance Taylor
|
3386 |
|
|
|
3387 |
|
|
* coff-i960.c (coff_i960_relocate): Cache the section symbol in
|
3388 |
|
|
the used_by_bfd field of the section, to avoid looping for each
|
3389 |
|
|
reloc.
|
3390 |
|
|
|
3391 |
|
|
* cpu-h8500.c (arch_info_struct): Change name from "H8/300" to
|
3392 |
|
|
"h8300" for consistency with other cpu-* files.
|
3393 |
|
|
|
3394 |
|
|
Tue Mar 28 15:14:11 1995 Ian Lance Taylor
|
3395 |
|
|
|
3396 |
|
|
* bout.c (b_out_canonicalize_reloc): Handle SEC_CONSTRUCTOR
|
3397 |
|
|
sections.
|
3398 |
|
|
(b_out_get_reloc_upper_bound): Likewise.
|
3399 |
|
|
|
3400 |
|
|
* linker.c (generic_link_add_symbol_list): Skip constructor
|
3401 |
|
|
symbols which the main linker code did not do anything with.
|
3402 |
|
|
(_bfd_generic_link_output_symbols): Use udata.p if it is set,
|
3403 |
|
|
rather than looking the symbol up in the hash table. Just pass
|
3404 |
|
|
through constructor symbols for which udata.p is not set. If the
|
3405 |
|
|
linker defined the symbol, clear the constructor flag.
|
3406 |
|
|
|
3407 |
|
|
Tue Mar 21 10:50:32 1995 Jeff Law (law@snake.cs.utah.edu)
|
3408 |
|
|
|
3409 |
|
|
* som.c (som_set_reloc_info): Sign extend constants from
|
3410 |
|
|
R_DATA_OVERRIDE fixups.
|
3411 |
|
|
* libhppa.h (sign_extend): Renamed from sign_ext. Fix.
|
3412 |
|
|
(low_sign_extend): Likewise.
|
3413 |
|
|
|
3414 |
|
|
Mon Mar 20 22:39:10 1995 Jeff Law (law@snake.cs.utah.edu)
|
3415 |
|
|
|
3416 |
|
|
* som.c (som_slurp_symbol_table): Tighten test to determine
|
3417 |
|
|
what symbols are section symbols.
|
3418 |
|
|
|
3419 |
|
|
Sat Mar 18 01:54:45 1995 Ian Lance Taylor
|
3420 |
|
|
|
3421 |
|
|
* elfcode.h (elf_bfd_link_add_symbols): An empty archive is OK.
|
3422 |
|
|
|
3423 |
|
|
Fri Mar 17 16:29:02 1995 Jeff Law (law@snake.cs.utah.edu)
|
3424 |
|
|
|
3425 |
|
|
* som.c (som_bfd_copy_private_section_data): Just return true when
|
3426 |
|
|
either the input or output section isn't attached to a SOM BFD.
|
3427 |
|
|
(som_bfd_copy_private_bfd_data): Similarly for BFD private data.
|
3428 |
|
|
|
3429 |
|
|
Fri Mar 17 11:50:34 1995 Ian Lance Taylor
|
3430 |
|
|
|
3431 |
|
|
* elfcode.h (elf_link_add_object_symbols): Check whether a dynamic
|
3432 |
|
|
object has already been included, and ignore it the second time.
|
3433 |
|
|
|
3434 |
|
|
Wed Mar 15 11:56:40 1995 Ian Lance Taylor
|
3435 |
|
|
|
3436 |
|
|
* elf32-sparc.c (elf_sparc_howto_table): Change R_SPARC_GOT13 from
|
3437 |
|
|
complain_overflow_bitfield to complain_overflow_signed.
|
3438 |
|
|
|
3439 |
|
|
* libelf.h (bfd_elf32__write_relocs): Don't declare.
|
3440 |
|
|
(bfd_elf64__write_relocs): Don't declare.
|
3441 |
|
|
|
3442 |
|
|
Tue Mar 14 05:54:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
|
3443 |
|
|
|
3444 |
|
|
* stab-syms.c (aout_stab_name): Moved aout_stab_names to be local
|
3445 |
|
|
to this function. Recoded function to stop using table, to
|
3446 |
|
|
improve performance (on i486-netbsd host). Left old version
|
3447 |
|
|
intact under "#if 0" for further performance testing.
|
3448 |
|
|
|
3449 |
|
|
Mon Mar 13 13:48:49 1995 Ian Lance Taylor
|
3450 |
|
|
|
3451 |
|
|
* elfcode.h (write_relocs): Make static. Use PTR argument as a
|
3452 |
|
|
pointer to a boolean variable set to true if something fails.
|
3453 |
|
|
Cast to PTR rather than void *.
|
3454 |
|
|
(sym_is_global): Rewrite for clarity.
|
3455 |
|
|
(map_program_segments): If the program header size is too small,
|
3456 |
|
|
call _bfd_error_handler and return failure rather than aborting.
|
3457 |
|
|
(NAME(bfd_elf,write_object_contents)): Pass boolean variable when
|
3458 |
|
|
calling write_relocs.
|
3459 |
|
|
(elf_symbol_from_bfd_symbol): Use BFD_ASSERT rather than abort.
|
3460 |
|
|
(struct elf_info_failed): Define.
|
3461 |
|
|
(NAME(bfd_elf,size_dynamic_sections)): Declare variables in inner
|
3462 |
|
|
blocks. Pass elf_info_failed structure when calling
|
3463 |
|
|
elf_export_symbol and elf_adjust_dynamic_symbol.
|
3464 |
|
|
(elf_export_symbol): Treat data argument as elf_info_failed rather
|
3465 |
|
|
than bfd_link_info. Set failed field on error.
|
3466 |
|
|
(elf_adjust_dynamic_symbol): Likewise.
|
3467 |
|
|
(struct elf_finfo_failed): Define.
|
3468 |
|
|
(elf_bfd_final_link): Pass elf_finfo_failed structure when calling
|
3469 |
|
|
elf_link_output_extsym. Use BFD_ASSERT rather than abort.
|
3470 |
|
|
(elf_link_output_extsym): Treat data argument as elf_finfo_failed
|
3471 |
|
|
rather than elf_final_link_info. Set failed field on error.
|
3472 |
|
|
(elf_link_input_bfd): Use BFD_ASSERT rather than abort.
|
3473 |
|
|
(elf_reloc_link_order): Likewise.
|
3474 |
|
|
|
3475 |
|
|
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Only write
|
3476 |
|
|
out PLTRELSZ, PLTREL and JMPREL relocs if there is a .rela.plt
|
3477 |
|
|
section. Solaris 2.4 apparently does not handle empty reloc
|
3478 |
|
|
information correctly.
|
3479 |
|
|
|
3480 |
|
|
* archive.c (bsd_write_armap): Cast getuid and getgid results to
|
3481 |
|
|
long, and print with %ld.
|
3482 |
|
|
|
3483 |
|
|
Fri Mar 10 16:41:05 1995 Ian Lance Taylor
|
3484 |
|
|
|
3485 |
|
|
* aoutx.h (translate_to_native_sym_flags): Always use the output
|
3486 |
|
|
section if it is not NULL.
|
3487 |
|
|
|
3488 |
|
|
Thu Mar 9 15:06:25 1995 Ian Lance Taylor
|
3489 |
|
|
|
3490 |
|
|
* coffswap.h (coff_swap_scnhdr_out): If the line number count or
|
3491 |
|
|
the reloc count does not fit, print an error and return 0.
|
3492 |
|
|
* coffcode.h (coff_write_object_contents): Check return value of
|
3493 |
|
|
coff_swap_scnhdr_out.
|
3494 |
|
|
* ecoff.c (_bfd_ecoff_write_object_contents): Check return value
|
3495 |
|
|
of bfd_coff_swap_scnhdr_out.
|
3496 |
|
|
|
3497 |
|
|
* bfd.c: Include or , depending upon
|
3498 |
|
|
ANSI_PROTOTYPES.
|
3499 |
|
|
(bfd_error_handler_type): New global type.
|
3500 |
|
|
(_bfd_error_program_name): New static variable.
|
3501 |
|
|
(_bfd_default_error_handler): New static function.
|
3502 |
|
|
(_bfd_error_handler): New BFD private global variable.
|
3503 |
|
|
(bfd_set_error_handler): New globally visible function.
|
3504 |
|
|
(bfd_set_error_program_name): New globally visible function.
|
3505 |
|
|
* libbfd-in.h (_bfd_error_handler): Declare.
|
3506 |
|
|
* bfd-in2.h, libbfd.h: Rebuild.
|
3507 |
|
|
|
3508 |
|
|
* aoutx.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter,
|
3509 |
|
|
and use it instead of bfd_get_symcount. Check r_index after
|
3510 |
|
|
setting r_extern based on whether this is a base relative reloc.
|
3511 |
|
|
(NAME(aout,swap_std_reloc_IN)): Add symcount parameter, and use it
|
3512 |
|
|
instead of bfd_get_symcount.
|
3513 |
|
|
(NAME(aout,slurp_reloc_table)): Pass bfd_get_symcount to reloc
|
3514 |
|
|
swap routines.
|
3515 |
|
|
* libaout.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter
|
3516 |
|
|
to declaration.
|
3517 |
|
|
(NAME(aout,swap_std_reloc_in)): Likewise.
|
3518 |
|
|
* sunos.c (sunos_canonicalize_dynamic_reloc): Pass
|
3519 |
|
|
info->dynsym_count to reloc swap routines.
|
3520 |
|
|
* aout-ns32k.c (MY_swap_std_reloc_in): Add symcount parameter.
|
3521 |
|
|
* hp300hpux.c (MY(swap_std_reloc_in)): Likewise.
|
3522 |
|
|
(MY(slurp_reloc_table)): Pass bfd_get_symcount to reloc swap
|
3523 |
|
|
routine.
|
3524 |
|
|
* i386lynx.c (NAME(lynx,swap_ext_reloc_in)): Add symcount
|
3525 |
|
|
parameter.
|
3526 |
|
|
(NAME(lynx,swap_std_reloc_in)): Likewise.
|
3527 |
|
|
(NAME(lynx,slurp_reloc_table)): Pass bfd_get_symcount to reloc
|
3528 |
|
|
swap routines.
|
3529 |
|
|
|
3530 |
|
|
Thu Mar 9 12:04:05 1995 Michael Meissner
|
3531 |
|
|
|
3532 |
|
|
* bfd.c (bfd_merge_private_bfd_data): New function vector to be
|
3533 |
|
|
called by the linker to merge any private bfd data of the input
|
3534 |
|
|
files and the output file. Used by the PowerPC ELF support to
|
3535 |
|
|
check whether -mrelocatable is used for all modules.
|
3536 |
|
|
(bfd_set_private_flags): New function vector to be called by the
|
3537 |
|
|
assembler to set private flags. Used by the PowerPC ELF support
|
3538 |
|
|
to set that a particular object file was assembled with the
|
3539 |
|
|
-mrelocatable option.
|
3540 |
|
|
|
3541 |
|
|
* targets.c (BFD_JUMP_TABLE_COPY): Add intiialization of the
|
3542 |
|
|
bfd_merge_private_bfd_data and bfd_set_private_flags function
|
3543 |
|
|
vectors.
|
3544 |
|
|
|
3545 |
|
|
* bfd-in2.h, libbfd-in.h: Rebuild with bfd.c and targets.c
|
3546 |
|
|
changes.
|
3547 |
|
|
|
3548 |
|
|
* elf32-ppc.c (ppc_elf_set_private_flags): New function to set the
|
3549 |
|
|
ELF e_flags field.
|
3550 |
|
|
(ppc_elf_copy_private_bfd_data): Copy the e_flags field from the
|
3551 |
|
|
input file to the output file.
|
3552 |
|
|
(ppc_elf_merge_private_bfd_data): Check for a mismatch between the
|
3553 |
|
|
e_flags field of all of the linker input files.
|
3554 |
|
|
|
3555 |
|
|
* libelf.h (elf_obj_tdata): Add ppc_flags_init field so that the
|
3556 |
|
|
PowerPC support can check if compataible e_flags are present.
|
3557 |
|
|
|
3558 |
|
|
* aout-target.h: Add NOP for the bfd_merge_private_bfd_data
|
3559 |
|
|
and bfd_set_private_flags function vectors.
|
3560 |
|
|
* coffcode.h: Ditto.
|
3561 |
|
|
* elf32-target.h: Ditto.
|
3562 |
|
|
* elf64-target.h: Ditto.
|
3563 |
|
|
* libbfd.h: Ditto.
|
3564 |
|
|
* libecoff.h: Ditto.
|
3565 |
|
|
* som.c: Ditto.
|
3566 |
|
|
|
3567 |
|
|
Wed Mar 8 00:53:54 1995 Ian Lance Taylor
|
3568 |
|
|
|
3569 |
|
|
* cpu-mips.c (arch_info_struct): Add mips:8000 entry.
|
3570 |
|
|
|
3571 |
|
|
* elfcode.h (swap_out_syms): Mark an undefined BSF_WEAK symbol as
|
3572 |
|
|
STB_WEAK rather than STB_GLOBAL.
|
3573 |
|
|
|
3574 |
|
|
Tue Mar 7 12:23:47 1995 Ian Lance Taylor
|
3575 |
|
|
|
3576 |
|
|
* coffcode.h (bfd_coff_backend_data): Add new field
|
3577 |
|
|
_bfd_coff_adjust_symndx.
|
3578 |
|
|
(bfd_coff_adjust_symndx): Define.
|
3579 |
|
|
(coff_adjust_symndx): Define as NULL if not already defined.
|
3580 |
|
|
(bfd_coff_std_swap_table): Initialize new field to
|
3581 |
|
|
coff_adjust_symndx.
|
3582 |
|
|
* cofflink.c (coff_link_input_bfd): Call coff_adjust_symndx if it
|
3583 |
|
|
is defined.
|
3584 |
|
|
* coff-a29k.c (coff_a29k_adjust_symndx): New static function.
|
3585 |
|
|
(coff_adjust_symndx): Define before including coffcode.h.
|
3586 |
|
|
* libcoff.h: Rebuild.
|
3587 |
|
|
|
3588 |
|
|
* format.c (bfd_check_format_matches): Skip binary_vec when
|
3589 |
|
|
searching through bfd_target_vector.
|
3590 |
|
|
|
3591 |
|
|
* elfcode.h (elf_sort_hdrs): Check SHT_NOBITS before checking
|
3592 |
|
|
sh_size.
|
3593 |
|
|
|
3594 |
|
|
Mon Mar 6 23:31:36 1995 Doug Evans
|
3595 |
|
|
|
3596 |
|
|
* elfcode.h (elf_sort_hdrs): Keep SHT_NOBITS sections after
|
3597 |
|
|
!SHT_NOBITS ones.
|
3598 |
|
|
|
3599 |
|
|
Mon Mar 6 09:53:08 1995 Jeff Law (law@snake.cs.utah.edu)
|
3600 |
|
|
|
3601 |
|
|
* cpu-hppa.c (arch_info_struct): Support both PA1.0 and PA1.1
|
3602 |
|
|
machine types.
|
3603 |
|
|
(bfd_hppa_arch): Link in both PA1.0 and PA1.1 architecture info
|
3604 |
|
|
structures.
|
3605 |
|
|
* libhppa.h (enum pa_arch): New enumeration to describe the
|
3606 |
|
|
different variants of the PA architecture.
|
3607 |
|
|
* som.c (som_object_setup): Use new enumeration to set machine
|
3608 |
|
|
type.
|
3609 |
|
|
(som_finish_writing): If the machine type is PA1.1, then use the
|
3610 |
|
|
PA1.1 machine identifier in the output file.
|
3611 |
|
|
|
3612 |
|
|
Thu Mar 2 15:58:24 1995 Ian Lance Taylor
|
3613 |
|
|
|
3614 |
|
|
* aoutx.h (NAME(aout,swap_ext_reloc_in)): Treat the index of a
|
3615 |
|
|
base relative reloc as an index into the symbol table, regardless
|
3616 |
|
|
of the setting of r_extern.
|
3617 |
|
|
(NAME(aout,swap_std_reloc_in)): Likewise.
|
3618 |
|
|
|
3619 |
|
|
* aoutx.h (NAME(aout,set_section_contents)): Double check that the
|
3620 |
|
|
caller is writing to a valid section.
|
3621 |
|
|
|
3622 |
|
|
Thu Mar 2 14:37:57 1995 Bryan Ford
|
3623 |
|
|
|
3624 |
|
|
* binary.c: Add support for reading binary files. Loads the raw
|
3625 |
|
|
contents of the file into a data section and wraps some symbols
|
3626 |
|
|
around it. The symbols `_binary__start' and
|
3627 |
|
|
`_binary__end' indicate the start and end of the data,
|
3628 |
|
|
while `_binary__size' is an absolute symbol whose value
|
3629 |
|
|
is the size of the data. is the name of the binary
|
3630 |
|
|
input file, with all non-alphanumeric characters converted to
|
3631 |
|
|
underscores.
|
3632 |
|
|
|
3633 |
|
|
* archures.c (bfd_arch_get_compatible): Assume users knows what
|
3634 |
|
|
they're doing if one of the architectures is bfd_arch_unknown.
|
3635 |
|
|
|
3636 |
|
|
Wed Mar 1 17:30:46 1995 Michael Meissner
|
3637 |
|
|
|
3638 |
|
|
* elf32-ppc.c (elf_powerpc_howto_table): For relocation
|
3639 |
|
|
R_PPC_GOT16, change complain_on_overflow to be
|
3640 |
|
|
complain_overflow_signed.
|
3641 |
|
|
|
3642 |
|
|
Wed Mar 1 11:52:55 1995 Jason Molenda
|
3643 |
|
|
|
3644 |
|
|
* configure.host: Recognize powerpc-*-aix*.
|
3645 |
|
|
|
3646 |
|
|
Wed Mar 1 11:57:39 1995 Ian Lance Taylor
|
3647 |
|
|
|
3648 |
|
|
* coff-i960.c (COFF_PAGE_SIZE): Define.
|
3649 |
|
|
|
3650 |
|
|
* configure.in: Rewrite output of TDEFAULTS to avoid relying on
|
3651 |
|
|
semantics of single quotes in parameter substitution.
|
3652 |
|
|
|
3653 |
|
|
Tue Feb 28 12:53:09 1995 Ian Lance Taylor
|
3654 |
|
|
|
3655 |
|
|
* elfcode.h (elf_sort_hdrs): Sort empty sections before non-empty
|
3656 |
|
|
sections, if they have the same VMA.
|
3657 |
|
|
|
3658 |
|
|
* config.bfd (i[345]86-*-linuxelf*): New target. Use i386-lelf.
|
3659 |
|
|
(i[345]86-*-gnuelf*): New target. Use i386-gelf.
|
3660 |
|
|
* config/i386-lelf.mt: New file.
|
3661 |
|
|
* config/i386-gelf.mt: New file.
|
3662 |
|
|
|
3663 |
|
|
Mon Feb 27 12:58:25 1995 Kung Hsu
|
3664 |
|
|
|
3665 |
|
|
* config.bfd: add a29k-*-vxworks configuration.
|
3666 |
|
|
|
3667 |
|
|
Wed Feb 22 14:40:26 1995 Ian Lance Taylor
|
3668 |
|
|
|
3669 |
|
|
* libaout.h (NAME(aout,slurp_reloc_table)): Change declaration to
|
3670 |
|
|
use reloc_howto_type rather than const struct reloc_howto_struct.
|
3671 |
|
|
|
3672 |
|
|
Tue Feb 21 18:19:22 1995 Ian Lance Taylor
|
3673 |
|
|
|
3674 |
|
|
* bout.c (b_out_slurp_reloc_table): Don't return an error if asked
|
3675 |
|
|
for relocations for the .bss section.
|
3676 |
|
|
|
3677 |
|
|
Tue Feb 21 15:13:05 1995 Jeff Law (law@snake.cs.utah.edu)
|
3678 |
|
|
|
3679 |
|
|
* som.c (som_bfd_ar_write_symbol_stuff): Handle objects with odd
|
3680 |
|
|
lengths.
|
3681 |
|
|
|
3682 |
|
|
Fri Feb 17 12:34:36 1995 Michael Meissner
|
3683 |
|
|
|
3684 |
|
|
* elf32-ppc.c (ppc_elf_got16_reloc): Make GOT style relocs add
|
3685 |
|
|
32768, so the GOT pointer can point to 16384 pointers, instead of
|
3686 |
|
|
8192.
|
3687 |
|
|
|
3688 |
|
|
Fri Feb 17 11:45:38 1995 Ian Lance Taylor
|
3689 |
|
|
|
3690 |
|
|
* hosts/sysv4.h: Include , , and .
|
3691 |
|
|
Only define SEEK_SET and SEEK_CUR if they are not already defined.
|
3692 |
|
|
Remove all external function declarations.
|
3693 |
|
|
|
3694 |
|
|
* syms.c (bfd_decode_symclass): Return 'W' for a weak symbol.
|
3695 |
|
|
|
3696 |
|
|
* coffgen.c (coff_real_object_p): Set start address and flags
|
3697 |
|
|
before calling coff_mkobject_hook. Restore them on failure.
|
3698 |
|
|
* ecoff.c (_bfd_ecoff_mkobject_hook): If not ECOFF_AOUT_ZMAGIC,
|
3699 |
|
|
clear D_PAGED.
|
3700 |
|
|
|
3701 |
|
|
* coffgen.c: Reindented.
|
3702 |
|
|
|
3703 |
|
|
Thu Feb 16 14:37:23 1995 Doug Evans
|
3704 |
|
|
|
3705 |
|
|
* reloc.c (bfd_perform_relocation): Don't use bitpos in overflow
|
3706 |
|
|
calculations.
|
3707 |
|
|
(bfd_install_relocation): Likewise.
|
3708 |
|
|
|
3709 |
|
|
Thu Feb 16 13:22:29 1995 Ian Lance Taylor
|
3710 |
|
|
|
3711 |
|
|
* hosts/std-host.h: Remove all function declarations which return
|
3712 |
|
|
int or void, except the one for free.
|
3713 |
|
|
|
3714 |
|
|
Wed Feb 15 14:54:18 1995 Michael Meissner
|
3715 |
|
|
|
3716 |
|
|
* elf32-ppc.c (elf_powerpc_howto_table): Use a destination mask of
|
3717 |
|
|
0xffffffff for R_PPC_REL32, not 0.
|
3718 |
|
|
(powerpc_reloc_map): Add low 16 bit, high 16 bit, and high 16 bit
|
3719 |
|
|
adjusted relocations.
|
3720 |
|
|
|
3721 |
|
|
Tue Feb 14 17:47:17 1995 Ian Lance Taylor
|
3722 |
|
|
|
3723 |
|
|
* elf32-mips.c (struct mips_elf_find_line): Define.
|
3724 |
|
|
(mips_elf_find_nearest_line): New static function.
|
3725 |
|
|
(bfd_elf32_find_nearest_line): Define.
|
3726 |
|
|
* libelf.h (struct elf_obj_tdata): Add find_line_info field.
|
3727 |
|
|
|
3728 |
|
|
* ecoff.c (_bfd_ecoff_swap_tir_in): Move to ecofflink.c.
|
3729 |
|
|
(_bfd_ecoff_swap_tir_out): Likewise.
|
3730 |
|
|
(_bfd_ecoff_swap_rndx_in): Likewise.
|
3731 |
|
|
(_bfd_ecoff_swap_rndx_out): Likewise.
|
3732 |
|
|
(cmp_fdrtab_entry): Likewise.
|
3733 |
|
|
(mk_fdrtab): Likewise.
|
3734 |
|
|
(lookup): Likewise.
|
3735 |
|
|
(_bfd_ecoff_find_nearest_line): Just call _bfd_ecoff_locate_line
|
3736 |
|
|
to do most of the work. Allocate find_line_info if necessary.
|
3737 |
|
|
* ecofflink.c: Include "aout/stab_gnu.h".
|
3738 |
|
|
(_bfd_ecoff_swap_tir_in): Move in from ecoff.c.
|
3739 |
|
|
(_bfd_ecoff_swap_tir_out): Likewise.
|
3740 |
|
|
(_bfd_ecoff_swap_rndx_in): Likewise.
|
3741 |
|
|
(_bfd_ecoff_swap_rndx_out): Likewise.
|
3742 |
|
|
(cmp_fdrtab_entry): Likewise. Use PTR instead of void *.
|
3743 |
|
|
(mk_fdrtab): Move in from ecoff.c. Add debug_info, debug_swap,
|
3744 |
|
|
and line_info arguments, and use them instead of ecoff_data.
|
3745 |
|
|
(fdrtab_lookup): Move in from lookup in ecoff.c. Remove abfd
|
3746 |
|
|
argument, add line_info argument. Use it instead of ecoff_data.
|
3747 |
|
|
(_bfd_ecoff_locate_line): New function, mostly from the old
|
3748 |
|
|
_bfd_ecoff_find_nearest_line in ecoff.c.
|
3749 |
|
|
* libecoff.h (ecoff_data_type): Remove find_buffer, fdrtab_len and
|
3750 |
|
|
fdrtab fields, replacing them find_line_info field.
|
3751 |
|
|
(_bfd_ecoff_swap_tir_in): Declare.
|
3752 |
|
|
(_bfd_ecoff_swap_tir_out): Declare.
|
3753 |
|
|
(_bfd_ecoff_swap_rndx_in): Declare.
|
3754 |
|
|
(_bfd_ecoff_swap_rndx_out): Declare.
|
3755 |
|
|
* libbfd-in.h (_bfd_ecoff_locate_line): Declare.
|
3756 |
|
|
* libbfd.h: Rebuild.
|
3757 |
|
|
* configure.in: Don't use ecoff.o for bfd_elf32_bigmips_vec or
|
3758 |
|
|
bfd_elf32_littlemips_vec.
|
3759 |
|
|
* Makefile.in: Rebuild dependencies.
|
3760 |
|
|
|
3761 |
|
|
Tue Feb 14 14:04:22 1995 Michael Meissner
|
3762 |
|
|
|
3763 |
|
|
* libelf.h (elf_backend_data): Add fields elf_machine_alt1 and
|
3764 |
|
|
elf_machine_alt2 which provide alternate versions of the machine
|
3765 |
|
|
code.
|
3766 |
|
|
|
3767 |
|
|
* elf32-ppc.c (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Define to
|
3768 |
|
|
recognize old versions of the PowerPC machine code.
|
3769 |
|
|
|
3770 |
|
|
* elf32-target.h (elf32_bed): Initialize alternate machine code
|
3771 |
|
|
fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2.
|
3772 |
|
|
|
3773 |
|
|
* elf64-target.h (elf64_bed): Initialize alternate machine code
|
3774 |
|
|
fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2.
|
3775 |
|
|
|
3776 |
|
|
* elfcode.h (elf_object_p, elf_core_file_p): In addition to the
|
3777 |
|
|
main machine code field, check the two alternate machine code
|
3778 |
|
|
fields.
|
3779 |
|
|
|
3780 |
|
|
Tue Feb 14 12:46:48 1995 Ian Lance Taylor
|
3781 |
|
|
|
3782 |
|
|
* aoutf1.h (MACHTYPE_OK): Don't define if already defined. Don't
|
3783 |
|
|
accept M_SPARC if bfd_arch_sparc is not in the list of supported
|
3784 |
|
|
architectures, and don't accept a 680x0 machine type if
|
3785 |
|
|
bfd_arch_m68k is not in the list of supported architectures.
|
3786 |
|
|
* aout0.c (MACHTYPE_OK): Define.
|
3787 |
|
|
|
3788 |
|
|
Mon Feb 13 23:25:38 1995 Ian Lance Taylor
|
3789 |
|
|
|
3790 |
|
|
* aoutx.h (NAME(aout,swap_ext_reloc_in)): Don't return a pointer
|
3791 |
|
|
to garbage if the symbol index is out of range.
|
3792 |
|
|
(NAME(aout,swap_std_reloc_in)): Likewise.
|
3793 |
|
|
|
3794 |
|
|
Thu Feb 9 18:36:52 1995 Ken Raeburn
|
3795 |
|
|
|
3796 |
|
|
* Makefile.in (BFD32_BACKENDS): Add i386msdos.o.
|
3797 |
|
|
|
3798 |
|
|
Thu Feb 9 12:02:35 1995 Ian Lance Taylor
|
3799 |
|
|
|
3800 |
|
|
* i386linux.c (NEEDS_SHRLIB): Define.
|
3801 |
|
|
(linux_tally_symbols): Crash if a NEEDS_SHRLIB symbol is
|
3802 |
|
|
undefined. From hjl@nynexst.com (H.J. Lu).
|
3803 |
|
|
|
3804 |
|
|
Wed Feb 8 17:26:00 1995 Ian Lance Taylor
|
3805 |
|
|
|
3806 |
|
|
* linker.c (generic_link_check_archive_element): Allocate common
|
3807 |
|
|
symbol information structure. Don't bother to check for common
|
3808 |
|
|
symbol size overflow.
|
3809 |
|
|
(_bfd_generic_link_add_one_symbol): Likewise.
|
3810 |
|
|
* aoutx.h (aout_link_check_ar_symbols): Likewise.
|
3811 |
|
|
* linker.c (generic_link_check_archive_element): Adjust references
|
3812 |
|
|
to common symbol information for new structure.
|
3813 |
|
|
(_bfd_generic_link_add_one_symbol): Likewise.
|
3814 |
|
|
* aoutx.h (aout_link_check_ar_symbols): Likewise.
|
3815 |
|
|
(aout_link_add_symbols): Likewise.
|
3816 |
|
|
* ecoff.c (ecoff_link_add_externals): Likewise.
|
3817 |
|
|
* elfcode.h (elf_link_add_object_symbols): Likewise.
|
3818 |
|
|
(elf_link_output_extsym): Likewise.
|
3819 |
|
|
* sunos.c (sunos_add_one_symbol): Likewise.
|
3820 |
|
|
|
3821 |
|
|
Wed Feb 8 09:53:42 1995 Doug Evans
|
3822 |
|
|
|
3823 |
|
|
* elfcode.h (elf_sort_hdrs): Put SHT_NOBITS sections after !SHT_NOBITS.
|
3824 |
|
|
|
3825 |
|
|
Tue Feb 7 16:27:33 1995 Jeff Law (law@snake.cs.utah.edu)
|
3826 |
|
|
|
3827 |
|
|
* som.c (som_bfd_find_nearest_line): Just return false, don't
|
3828 |
|
|
abort.
|
3829 |
|
|
|
3830 |
|
|
Tue Feb 7 14:43:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com)
|
3831 |
|
|
|
3832 |
|
|
* ecoff.c: Reformatted some comments and brace constructs in
|
3833 |
|
|
recent changes to GNU style.
|
3834 |
|
|
(cmp_fdrtab_entry, mk_fdrtab, lookup): Use old-style function
|
3835 |
|
|
definitions.
|
3836 |
|
|
|
3837 |
|
|
Tue Feb 7 14:21:28 1995 Ian Lance Taylor
|
3838 |
|
|
|
3839 |
|
|
* ecoffswap.h (ecoff_swap_pdr_in): Zero out intern before setting
|
3840 |
|
|
any of the fields.
|
3841 |
|
|
|
3842 |
|
|
Mon Feb 6 20:01:24 1995 Ken Raeburn
|
3843 |
|
|
|
3844 |
|
|
Sat Feb 4 14:20:24 1995 David Mosberger-Tang
|
3845 |
|
|
|
3846 |
|
|
* ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_out): added
|
3847 |
|
|
internalizing/externalizing new "prof" field.
|
3848 |
|
|
|
3849 |
|
|
* libecoff.h (ecoff_tdata): added fdrtab.
|
3850 |
|
|
|
3851 |
|
|
* ecoff.c (_bfd_ecoff_find_nearest_line): Fixed.
|
3852 |
|
|
|
3853 |
|
|
Mon Feb 6 14:25:24 1995 Ian Lance Taylor
|
3854 |
|
|
|
3855 |
|
|
* libelf.h (struct elf_link_hash_table): Add saw_needed field.
|
3856 |
|
|
* elfcode.h (elf_link_add_object_symbols): Set saw_needed if
|
3857 |
|
|
DT_NEEDED seen in .dynamic section.
|
3858 |
|
|
(elf_link_output_extsym): Warn if an undefined symbol is
|
3859 |
|
|
only referenced from a dynamic object, and not making a shared
|
3860 |
|
|
object, and saw_needed is false.
|
3861 |
|
|
* elf.c (_bfd_elf_link_hash_table_init): Initialize saw_needed.
|
3862 |
|
|
|
3863 |
|
|
* libelf.h (ELF_LINK_HASH_DEFINED_WEAK): Don't define.
|
3864 |
|
|
* elfcode.h (elf_link_add_object_symbols): Don't clear or set
|
3865 |
|
|
ELF_LINK_HASH_DEFINED_WEAK.
|
3866 |
|
|
(elf_link_output_extsym): Don't check ELF_LINK_HASH_DEFINED_WEAK.
|
3867 |
|
|
|
3868 |
|
|
Distinguish a weak defined symbol from a regular defined symbol.
|
3869 |
|
|
* linker.c (enum link_action): Add DEFW.
|
3870 |
|
|
(link_action): Add bfd_link_hash_defweak column.
|
3871 |
|
|
(_bfd_generic_link_add_one_symbol): Add DEFW case. Handle
|
3872 |
|
|
bfd_link_hash_defweak in a few other cases.
|
3873 |
|
|
* Many files (bfd_link_hash_undefweak): Renamed from
|
3874 |
|
|
bfd_link_hash_weak.
|
3875 |
|
|
* aoutx.h (aout_link_write_symbols): Handle bfd_link_hash_defweak.
|
3876 |
|
|
(aout_link_write_other_symbol): Likewise.
|
3877 |
|
|
(aout_link_input_section_std): Likewise.
|
3878 |
|
|
(aout_link_input_section_ext): Likewise.
|
3879 |
|
|
* bout.c (get_value): Likewise.
|
3880 |
|
|
* coff-a29k.c (coff_a29k_relocate_section): Likewise.
|
3881 |
|
|
* coff-alpha.c (alpha_convert_external_reloc): Likewise.
|
3882 |
|
|
(alpha_relocate_section): Likewise.
|
3883 |
|
|
* coff-mips.c (mips_relocate_section): Likewise.
|
3884 |
|
|
(mips_relax_section): Likewise.
|
3885 |
|
|
(bfd_mips_ecoff_create_embedded_relocs): Likewise.
|
3886 |
|
|
* cofflink.c (coff_write_global_sym): Likewise.
|
3887 |
|
|
(_bfd_coff_generic_relocate_section): Likewise.
|
3888 |
|
|
* ecoff.c (ecoff_link_add_externals): Likewise.
|
3889 |
|
|
(ecoff_link_write_external): LIkewise.
|
3890 |
|
|
* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
|
3891 |
|
|
(elf32_hppa_size_stubs): Likewise.
|
3892 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
|
3893 |
|
|
(elf_i386_relocate_section): Likewise.
|
3894 |
|
|
(elf_i386_finish_dynamic_symbol): Likewise.
|
3895 |
|
|
* elf32-mips.c (mips_elf_output_extsym): Likewise.
|
3896 |
|
|
(mips_elf_relocate_section): Likewise.
|
3897 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
3898 |
|
|
(elf32_sparc_relocate_section): Likewise.
|
3899 |
|
|
* elfcode.h (elf_link_add_object_symbols): Likewise.
|
3900 |
|
|
(elf_adjust_dynamic_symbol): Likewise.
|
3901 |
|
|
(elf_bfd_final_link): Likewise.
|
3902 |
|
|
(elf_link_output_extsym): Likewise.
|
3903 |
|
|
* i386linux.c (linux_add_one_symbol): Likewise.
|
3904 |
|
|
(linux_tally_symbols): Likewise.
|
3905 |
|
|
(linux_finish_dynamic_link): Likewise.
|
3906 |
|
|
* linker.c (_bfd_generic_link_output_symbols): Likewise.
|
3907 |
|
|
(set_symbol_from_hash): Likewise.
|
3908 |
|
|
* reloc16.c (bfd_coff_reloc16_get_value): Likewise.
|
3909 |
|
|
(bfd_perform_slip): Likewise.
|
3910 |
|
|
* sunos.c (sunos_add_one_symbol): Likewise.
|
3911 |
|
|
(sunos_scan_std_relocs): Likewise.
|
3912 |
|
|
(sunos_scan_ext_relocs): Likewise.
|
3913 |
|
|
(sunos_scan_dynamic_symbol): Likewise.
|
3914 |
|
|
(sunos_write_dynamic_symbol): Likewise.
|
3915 |
|
|
|
3916 |
|
|
Mon Feb 6 03:20:17 1995 Ken Raeburn
|
3917 |
|
|
|
3918 |
|
|
Changes from Bryan Ford, baford@schirf.cs.utah.edu:
|
3919 |
|
|
* config.bfd (i[345]86-*-msdos*): New target.
|
3920 |
|
|
* configure.in (i386msdos_vec): Handle it.
|
3921 |
|
|
* i386msdos.c: New file.
|
3922 |
|
|
* config/i386-msdos.mt: New file.
|
3923 |
|
|
* bfd.c (enum bfd_error): Added new value bfd_error_file_too_big.
|
3924 |
|
|
(bfd_errmsgs): Added string to table.
|
3925 |
|
|
* libaout.h (reloc_type-lookup): Declare it.
|
3926 |
|
|
* targets.c (enum bfd_flavour): Added bfd_target_msdos_flavour.
|
3927 |
|
|
(i386msdos_vec): Declare.
|
3928 |
|
|
(bfd_target_vector): Add it to the list.
|
3929 |
|
|
* bfd-in2.h: Regenerated.
|
3930 |
|
|
|
3931 |
|
|
Wed Feb 1 01:32:14 1995 Jeff Law (law@snake.cs.utah.edu)
|
3932 |
|
|
|
3933 |
|
|
* som.c (som_set_reloc_info, case R_DATA_ONE_SYMBOL): If there's
|
3934 |
|
|
nothing in R_DATA_OVERRIDE, then try to find the addend in the
|
3935 |
|
|
section's contents.
|
3936 |
|
|
(som_write_fixups): Ignore the addend in a R_DATA_ONE_SYMBOL fixup.
|
3937 |
|
|
|
3938 |
|
|
* som.c (som_object_setup): More heruistics to detect the
|
3939 |
|
|
braindamaged HP OSF1 linker.
|
3940 |
|
|
(setup_sections): Don't forget to free subspace_sections if we get
|
3941 |
|
|
an error.
|
3942 |
|
|
(som_slurp_string_table): Allocate strings on this bfd's obstack
|
3943 |
|
|
rather than directly out of the heap.
|
3944 |
|
|
(som_slurp_symbol_table): Likewise for the saved copy of the
|
3945 |
|
|
canonical symbols.
|
3946 |
|
|
(som_slurp_reloc_table): Likewise for the saved copy of the
|
3947 |
|
|
canonical relocations. Free the native relocations when we're
|
3948 |
|
|
done with them.
|
3949 |
|
|
|
3950 |
|
|
Tue Jan 31 21:53:28 1995 Doug Evans
|
3951 |
|
|
|
3952 |
|
|
* libelf.h (struct elf_obj_tdata): New member program_header_size.
|
3953 |
|
|
* elfcode.h (get_program_header_size): New parameters sorted_hdrs,
|
3954 |
|
|
count, and maxpagesize. All callers updated.
|
3955 |
|
|
If sorted_hdrs is non-NULL, use it to compute the number of segments.
|
3956 |
|
|
Save result in case called again.
|
3957 |
|
|
(assign_file_positions_except_relocs): Sort headers before calling
|
3958 |
|
|
get_program_header_size.
|
3959 |
|
|
|
3960 |
|
|
Tue Jan 31 15:27:53 1995 Ian Lance Taylor
|
3961 |
|
|
|
3962 |
|
|
* elfcode.h (map_program_segments): Add sorted_hdrs parameter.
|
3963 |
|
|
Search through it rather than through unsorted section headers.
|
3964 |
|
|
(assign_file_positions_except_relocs): Pass sorted_hdrs to
|
3965 |
|
|
map_program_segments.
|
3966 |
|
|
|
3967 |
|
|
Mon Jan 30 22:04:53 1995 Ken Raeburn
|
3968 |
|
|
|
3969 |
|
|
* ecoff.c (_bfd_ecoff_find_nearest_line): Fix problems in range
|
3970 |
|
|
checking. Expect argument OFFSET to be section-relative. From
|
3971 |
|
|
David Mosberger-Tang, davidm@piston.cs.arizona.edu.
|
3972 |
|
|
|
3973 |
|
|
Mon Jan 30 11:22:11 1995 Ian Lance Taylor
|
3974 |
|
|
|
3975 |
|
|
* elfcode.h (NAME(bfd_elf,record_link_assignment)): Don't do
|
3976 |
|
|
anything if we are not linking an ELF file.
|
3977 |
|
|
(NAME(bfd_elf,size_dynamic_sections)): Likewise.
|
3978 |
|
|
|
3979 |
|
|
Sat Jan 28 12:48:57 1995 Jeff Law (law@snake.cs.utah.edu)
|
3980 |
|
|
|
3981 |
|
|
* som.c (compare_subspaces): New function to sort subspaces by
|
3982 |
|
|
their location in the object file.
|
3983 |
|
|
(setup_sections): When computing the index for each subspace,
|
3984 |
|
|
handle case where setup_sections reads the subspaces in a
|
3985 |
|
|
different order that they appear in the object file.
|
3986 |
|
|
(som_is_space): Also examine the output section for the containing
|
3987 |
|
|
section.
|
3988 |
|
|
(som_is_subspace, som_is_container): Likewise.
|
3989 |
|
|
(som_begin_writing): Don't prepare or write fixups here. When
|
3990 |
|
|
writing the symbol strings, use the unsorted symbol table.
|
3991 |
|
|
(som_write_object_contents): Don't write the symbol table here.
|
3992 |
|
|
(som_finish_writing): Prepare and write the fixups here. Likewise
|
3993 |
|
|
for the symbol table.
|
3994 |
|
|
(som_bfd_derive_misc_symbol_info): Undefined symbols always have
|
3995 |
|
|
type SS_UNSAT regardless of BSF_EXPORT.
|
3996 |
|
|
(som_set_reloc_info): Unpack and attach argument location
|
3997 |
|
|
information for R_PCREL_CALL and R_ABS_CALL relocations.
|
3998 |
|
|
|
3999 |
|
|
* som.c (som_object_setup): New heuristic to determine if the
|
4000 |
|
|
entry and flags fields are switched in the exec header.
|
4001 |
|
|
|
4002 |
|
|
Sat Jan 28 00:16:01 1995 Ian Lance Taylor
|
4003 |
|
|
|
4004 |
|
|
* elfcode.h (elf_link_add_object_symbols): Use *sym_hash instead
|
4005 |
|
|
of h if we might not be doing an ELF link.
|
4006 |
|
|
|
4007 |
|
|
Fri Jan 27 16:13:42 1995 Ian Lance Taylor
|
4008 |
|
|
|
4009 |
|
|
* elf32-mips.c (mips_elf_final_link): If the size of an input
|
4010 |
|
|
.reginfo section is zero, force it to the correct size, since the
|
4011 |
|
|
linker emulation code may have clobbered it.
|
4012 |
|
|
|
4013 |
|
|
* elfcode.h (elf_sort_hdrs): Correct SHF_ALLOC test.
|
4014 |
|
|
(assign_file_positions_except_relocs): Free sorted_hdrs.
|
4015 |
|
|
|
4016 |
|
|
Thu Jan 26 09:00:12 1995 Steve Chamberlain
|
4017 |
|
|
|
4018 |
|
|
* srec.c (srec_set_section_contents): Fix off by
|
4019 |
|
|
one end address calculation.
|
4020 |
|
|
|
4021 |
|
|
* config.bfd: (m68*-est-coff): New configuration.
|
4022 |
|
|
|
4023 |
|
|
Thu Jan 26 11:39:21 1995 Ian Lance Taylor
|
4024 |
|
|
|
4025 |
|
|
* elfcode.h (elf_link_add_object_symbols): Only examine weakdef if
|
4026 |
|
|
we are using an ELF hash table.
|
4027 |
|
|
|
4028 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): Always set EXEC_P if
|
4029 |
|
|
the start address is in the .text section, even if STAT_FOR_EXEC
|
4030 |
|
|
is set. Just use STAT_FOR_EXEC as an additional test.
|
4031 |
|
|
|
4032 |
|
|
Thu Jan 26 11:12:54 1995 Michael Meissner
|
4033 |
|
|
|
4034 |
|
|
* elfcode.h (prep_headers): Use EM_PPC instead of
|
4035 |
|
|
EM_CYGNUS_POWERPC.
|
4036 |
|
|
|
4037 |
|
|
* elf32-ppc.c (reloc_type): Add all System V.4 and eABI
|
4038 |
|
|
relocations currently defined.
|
4039 |
|
|
(powerpc_reloc_map): Adjust to new relocation names.
|
4040 |
|
|
(elf_powerpc_howto_table): Add most of the new relocations.
|
4041 |
|
|
(ELF_MACHINE_CODE): Use EM_PPC instead of EM_CYGNUS_POWERPC.
|
4042 |
|
|
|
4043 |
|
|
* config.bfd: Add support for powerpc-*-eabi.
|
4044 |
|
|
|
4045 |
|
|
* config/ppc-elf.mt: Add rs6000 architecture support to the
|
4046 |
|
|
PowerPC. Also add XCOFF support.
|
4047 |
|
|
|
4048 |
|
|
Wed Jan 25 23:26:13 1995 Ian Lance Taylor
|
4049 |
|
|
|
4050 |
|
|
* coff-sh.c (CALC_ADDEND): Don't define.
|
4051 |
|
|
(coff_sh_relocate_section): Remove.
|
4052 |
|
|
(coff_relocate_section): Use _bfd_coff_generic_relocate_section.
|
4053 |
|
|
|
4054 |
|
|
Tue Jan 24 14:22:47 1995 Ian Lance Taylor
|
4055 |
|
|
|
4056 |
|
|
* elf32-mips.c (mips_elf_output_extsym): Set the value of the
|
4057 |
|
|
ECOFF symbol from the hash table entry.
|
4058 |
|
|
|
4059 |
|
|
Mon Jan 23 14:53:35 1995 Steve Chamberlain
|
4060 |
|
|
|
4061 |
|
|
* coff-sh.c (coff_sh_relocate_section): Don't subtract
|
4062 |
|
|
vma twice.
|
4063 |
|
|
|
4064 |
|
|
Mon Jan 23 13:33:18 1995 Ian Lance Taylor
|
4065 |
|
|
|
4066 |
|
|
* coff-sh.c (sh_reloc): Don't ignore the previous contents of an
|
4067 |
|
|
R_SH_IMM32 reloc.
|
4068 |
|
|
|
4069 |
|
|
* config.bfd (i[345]86-*-gnu*): Set bfd_name to i386-gnu.
|
4070 |
|
|
* config/i386-gnu.mt: New file. Include ELF support.
|
4071 |
|
|
|
4072 |
|
|
* opncls.c (bfd_openstreamr): Call bfd_cache_init.
|
4073 |
|
|
|
4074 |
|
|
Fri Jan 20 11:44:45 1995 Ian Lance Taylor
|
4075 |
|
|
|
4076 |
|
|
* sunos.c (sunos_add_one_symbol): Only set the sunos specific
|
4077 |
|
|
fields if we are doing a sunos link.
|
4078 |
|
|
|
4079 |
|
|
Wed Jan 18 12:28:17 1995 Ian Lance Taylor
|
4080 |
|
|
|
4081 |
|
|
* cpu-h8300.c (h8300_info_struct): Change name from "H8/300" to
|
4082 |
|
|
"h8300" for consistency with other cpu-* files.
|
4083 |
|
|
(h8300h_info_struct): Change name from "H8/300H" to "h8300h".
|
4084 |
|
|
* coff-h8300.c (special): Remove unused variable diff.
|
4085 |
|
|
|
4086 |
|
|
Tue Jan 17 10:52:32 1995 Ian Lance Taylor
|
4087 |
|
|
|
4088 |
|
|
* bfd-in.h (bfd_byte, reloc_howto_type): Define here, not...
|
4089 |
|
|
* reloc.c (bfd_byte, reloc_howto_type): here.
|
4090 |
|
|
* Changed all occurrences of ``const struct reloc_howto_struct''
|
4091 |
|
|
to be ``reloc_howto_type'' instead.
|
4092 |
|
|
* bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
|
4093 |
|
|
|
4094 |
|
|
* opncls.c (bfd_openstreamr): New function.
|
4095 |
|
|
* bfd-in2.h: Rebuilt.
|
4096 |
|
|
|
4097 |
|
|
* elf32-mips.c (enum reloc_type): Define new relocs used on Irix.
|
4098 |
|
|
(elf_mips_howto_table): Add entries for new relocs.
|
4099 |
|
|
(mips_elf_section_from_shdr): Handle SHT_MIPS_MSYM,
|
4100 |
|
|
SHT_MIPS_DWARF, and SHT_MIPS_EVENTS.
|
4101 |
|
|
(mips_elf_fake_sections): Handle sections named .msym, .debug_*
|
4102 |
|
|
and .MIPS.events.*.
|
4103 |
|
|
|
4104 |
|
|
* srec.c (srec_init): Remove unused local variable i.
|
4105 |
|
|
|
4106 |
|
|
Sat Jan 14 19:09:48 1995 Steve Chamberlain
|
4107 |
|
|
|
4108 |
|
|
* archures.c, Makefile.in, targets.c, bfd-in2.h, coffcode.h,
|
4109 |
|
|
config.bfd, configure.in, config/w65.mt: Initial support for the W65.
|
4110 |
|
|
|
4111 |
|
|
Sun Jan 15 13:57:45 1995 Steve Chamberlain
|
4112 |
|
|
|
4113 |
|
|
* opncls.c (bfd_fdopenr): Configure for WIN32.
|
4114 |
|
|
|
4115 |
|
|
Thu Jan 12 16:30:47 1995 Ken Raeburn
|
4116 |
|
|
|
4117 |
|
|
* Makefile.in (diststuff): Include `headers'.
|
4118 |
|
|
|
4119 |
|
|
* sunos.c (m68k_plt_first_entry, sparc_plt_first_entry): Now
|
4120 |
|
|
const.
|
4121 |
|
|
* tekhex.c (digs): Ditto.
|
4122 |
|
|
* elf32-i386.c (elf_i386_plt0_entry, elf_i386_plt_entry): Ditto.
|
4123 |
|
|
|
4124 |
|
|
* srec.c, tekhex.c: Include libiberty.h. Delete static array
|
4125 |
|
|
hex_value and replace references to it with references to
|
4126 |
|
|
hex_init, hex_p, and hex_value.
|
4127 |
|
|
* Makefile.in: Updated dependencies.
|
4128 |
|
|
|
4129 |
|
|
* archures.c (archures_init_table): Now const.
|
4130 |
|
|
(bfd_arch_init): Adjusted type of local var `ptable'.
|
4131 |
|
|
|
4132 |
|
|
Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
4133 |
|
|
|
4134 |
|
|
* hosts/symmetry.h: Redefine `shared' to enable compilation
|
4135 |
|
|
with the native Dynix cc compiler.
|
4136 |
|
|
* i386dynix.c: Include aoutx.h instead of using routines
|
4137 |
|
|
from aout32.c.
|
4138 |
|
|
|
4139 |
|
|
Wed Jan 11 21:31:41 1995 Ken Raeburn
|
4140 |
|
|
|
4141 |
|
|
* reloc.c (reloc_howto_type): Make typedef include `const'.
|
4142 |
|
|
* aout-ns32k.c, aoutx.h, bout.c, cf-m68klynx.c, coff-i386.c,
|
4143 |
|
|
coff-i960.c, coff-m68k.c, cofflink.c, cpu-ns32k.c, ecoff.c,
|
4144 |
|
|
elf32-hppa.c, elf32-i386.c, elf32-mips.c, elf32-sparc.c,
|
4145 |
|
|
elfcode.h, libbfd-in.h, linker.c, mipsbsd.c, nlm32-ppc.c, oasys.c,
|
4146 |
|
|
reloc.c, som.c: Don't use `const' in combination with
|
4147 |
|
|
`reloc_howto_type'.
|
4148 |
|
|
* bfd-in2.h, libbfd.h: Regenerated.
|
4149 |
|
|
|
4150 |
|
|
* ecoff.c (ecoff_type_to_string): Local variable `buffer1' doesn't
|
4151 |
|
|
need to be static.
|
4152 |
|
|
|
4153 |
|
|
Wed Jan 11 14:36:41 1995 Ian Lance Taylor
|
4154 |
|
|
|
4155 |
|
|
* sunos.c (sunos_add_one_symbol): Don't core dump if a multiple
|
4156 |
|
|
definition of an absolute symbol is encountered.
|
4157 |
|
|
|
4158 |
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Ignore
|
4159 |
|
|
redefinitions of an absolute symbol to the same value.
|
4160 |
|
|
|
4161 |
|
|
Mon Jan 9 15:51:32 1995 Ian Lance Taylor
|
4162 |
|
|
|
4163 |
|
|
* elfcode.h (elf_link_add_object_symbols): It's reasonable for no
|
4164 |
|
|
flags to be set, so don't insist otherwise.
|
4165 |
|
|
|
4166 |
|
|
Fri Jan 6 16:39:40 1995 Ian Lance Taylor
|
4167 |
|
|
|
4168 |
|
|
* elfcode.h (elf_slurp_symbol_table): Don't set BSF_GLOBAL for an
|
4169 |
|
|
undefined or common symbol.
|
4170 |
|
|
(elf_link_add_object_symbols): Likewise.
|
4171 |
|
|
|
4172 |
|
|
Wed Jan 4 14:14:05 1995 Jeff Law (law@snake.cs.utah.edu)
|
4173 |
|
|
|
4174 |
|
|
* som.c (bfd_section_from_som_symbol): Only return sections which
|
4175 |
|
|
correspond to subspaces.
|
4176 |
|
|
|
4177 |
|
|
* som.c (som_begin_writing): Don't forget to bump the
|
4178 |
|
|
total_subspaces when writing the unloadable subspaces.
|
4179 |
|
|
|
4180 |
|
|
Wed Dec 28 20:54:47 1994 Jeff Law (law@snake.cs.utah.edu)
|
4181 |
|
|
|
4182 |
|
|
* som.c (som_write_fixups): Use SEC_HAS_CONTENTS to identify
|
4183 |
|
|
bss-like sections.
|
4184 |
|
|
(som_get_section_contents): Likewise.
|
4185 |
|
|
(som_set_section_contents): Likewise.
|
4186 |
|
|
|
4187 |
|
|
Tue Dec 27 14:03:47 1994 Jeff Law (law@snake.cs.utah.edu)
|
4188 |
|
|
|
4189 |
|
|
* som.c (setup_sections): Turn off SEC_HAS_CONTENTS for bss-like
|
4190 |
|
|
sections.
|
4191 |
|
|
|
4192 |
|
|
Tue Dec 20 15:30:12 1994 Ken Raeburn
|
4193 |
|
|
|
4194 |
|
|
* coffgen.c (bfd_debug_section): Deleted.
|
4195 |
|
|
(coff_section_from_bfd_index): Return absolute section for debug
|
4196 |
|
|
symbol.
|
4197 |
|
|
(coff_write_symbol): Set BSF_DEBUGGING for C_FILE symbols. If
|
4198 |
|
|
BSF_DEBUGGING is set, set section to N_DEBUG.
|
4199 |
|
|
(coff_bfd_make_debug_symbol): Use absolute section.
|
4200 |
|
|
|
4201 |
|
|
* elfcode.h (assign_file_positions_except_relocs): In assertion,
|
4202 |
|
|
force all values to the same type.
|
4203 |
|
|
|
4204 |
|
|
Tue Dec 20 11:11:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
4205 |
|
|
|
4206 |
|
|
* coff-h8300.c (howto_table): All relocs get a special function.
|
4207 |
|
|
(special): Never do anything when linking -r.
|
4208 |
|
|
|
4209 |
|
|
Tue Dec 20 13:58:01 1994 Ian Lance Taylor
|
4210 |
|
|
|
4211 |
|
|
* i386linux.c (linux_add_one_symbol): Don't do anything Linux
|
4212 |
|
|
specific if this is not a Linux hash table. From Eric Youngdale
|
4213 |
|
|
.
|
4214 |
|
|
|
4215 |
|
|
Patches from kkojima@mix.or.jp (Kazumoto Kojima):
|
4216 |
|
|
* mipsbsd.c (mips_howto_table_ext): Change sizes of memory relocs
|
4217 |
|
|
apply to from two bytes to four bytes.
|
4218 |
|
|
* MY(reloc_howto_type_lookup): Handle BFD_RELOC_CTOR.
|
4219 |
|
|
|
4220 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Correct and expand the
|
4221 |
|
|
list of cases for which relocation need not be computed.
|
4222 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
4223 |
|
|
|
4224 |
|
|
Mon Dec 19 23:09:16 1994 Jeff Law (law@snake.cs.utah.edu)
|
4225 |
|
|
|
4226 |
|
|
* elf32-hppa.c (elf32_hppa_read_symext_info): Delete do_locals and
|
4227 |
|
|
do_globals arguments, always read symbol extension information for
|
4228 |
|
|
globals and locals. All callers changed.
|
4229 |
|
|
(elf32_hppa_size_stubs): Rework to only read symbol extension
|
4230 |
|
|
information once for each input bfd. 10% improvement in linker
|
4231 |
|
|
performance.
|
4232 |
|
|
|
4233 |
|
|
Fri Dec 16 12:28:46 1994 Ian Lance Taylor
|
4234 |
|
|
|
4235 |
|
|
* elfcode.h (elf_section_from_bfd_section): Check
|
4236 |
|
|
bfd_is_abs_section, etc., only after checking for the section in
|
4237 |
|
|
the BFD and after calling the backend routine.
|
4238 |
|
|
|
4239 |
|
|
Wed Dec 14 20:21:58 1994 Ian Lance Taylor
|
4240 |
|
|
|
4241 |
|
|
* elfcode.h (elf_map_symbols): Only use section symbols whose
|
4242 |
|
|
value is the start of the section, checking output_offset when
|
4243 |
|
|
using output_section. When creating a new symbol, set the value
|
4244 |
|
|
to 0, since BFD symbol values are section relative.
|
4245 |
|
|
|
4246 |
|
|
Tue Dec 13 13:31:06 1994 Ian Lance Taylor
|
4247 |
|
|
|
4248 |
|
|
* cpu-z8k.c (arch_info_struct): Make z8002 the default
|
4249 |
|
|
architecture.
|
4250 |
|
|
|
4251 |
|
|
Fri Dec 9 12:43:05 1994 Ian Lance Taylor
|
4252 |
|
|
|
4253 |
|
|
* elfcode.h (elf_bfd_link_add_symbols): If the first object in the
|
4254 |
|
|
archive is not an ELF object, pass the archive to the add_symbols
|
4255 |
|
|
entry point appropriate for the first object. From Eric Youngdale
|
4256 |
|
|
.
|
4257 |
|
|
* aoutx.h (NAME(aout,link_add_symbols)): Similar change if the
|
4258 |
|
|
first object is not an a.out object.
|
4259 |
|
|
|
4260 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Don't compute
|
4261 |
|
|
relocation in cases where we won't use it.
|
4262 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
4263 |
|
|
|
4264 |
|
|
Thu Dec 8 14:19:41 1994 Ken Raeburn
|
4265 |
|
|
|
4266 |
|
|
* pc532-mach.c (NAME): Define to use ns32kaout prefix.
|
4267 |
|
|
* ns32knetbsd.c (NAME): Ditto.
|
4268 |
|
|
(ns32kaout_32_get_section_contents): Define to standard aout-32
|
4269 |
|
|
version.
|
4270 |
|
|
|
4271 |
|
|
Fri Dec 2 13:56:49 1994 Ian Lance Taylor
|
4272 |
|
|
|
4273 |
|
|
* coff-mips.c (mips_read_relocs): New static function, broken out
|
4274 |
|
|
of mips_relax_section.
|
4275 |
|
|
(mips_relax_section): Call mips_read_relocs.
|
4276 |
|
|
(bfd_mips_ecoff_create_embedded_relocs): New function.
|
4277 |
|
|
* bfd-in.h (bfd_mnips_ecoff_create_embedded_relocs): Declare.
|
4278 |
|
|
* bfd-in2.h: Rebuild.
|
4279 |
|
|
|
4280 |
|
|
Wed Nov 30 14:12:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4281 |
|
|
|
4282 |
|
|
* coff-sh.c: Use _bfd_dummy_target instead of no_archive.
|
4283 |
|
|
|
4284 |
|
|
Tue Nov 29 14:00:19 1994 J.T. Conklin
|
4285 |
|
|
|
4286 |
|
|
* config.bfd (i[345]86-*-freebsd*): Use i386-bsd as bfd_name.
|
4287 |
|
|
* configure.host (i[345]86-*-freebsd*): Use i386bsd as my_host.
|
4288 |
|
|
|
4289 |
|
|
Mon Nov 28 15:36:04 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
|
4290 |
|
|
|
4291 |
|
|
* config/m68k-nbsd.mt (DEFAULT_VECTOR): set to m68knetbsd_vec.
|
4292 |
|
|
* Makefile.in: Rebuilt dependancies.
|
4293 |
|
|
(CFILES): Added m68knetbsd.c.
|
4294 |
|
|
(HFILES): Added netbsd.h.
|
4295 |
|
|
|
4296 |
|
|
Wed Nov 23 19:21:41 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
4297 |
|
|
|
4298 |
|
|
* coff-sh.c (shlcoff_vec): New target vector.
|
4299 |
|
|
(no_archive): New function.
|
4300 |
|
|
* coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Handle
|
4301 |
|
|
little endian SH.
|
4302 |
|
|
* configure.in: Handle shl.
|
4303 |
|
|
* targets.c (bfd_target_vector): Add shlcoff_vec.
|
4304 |
|
|
* config/sh-coff.mt (SELECT_VECS): Handle shl_coff_vec.
|
4305 |
|
|
|
4306 |
|
|
Wed Nov 23 10:50:13 1994 Jeff Law (law@snake.cs.utah.edu)
|
4307 |
|
|
|
4308 |
|
|
* elfcode.h (write_relocs): Do not subtract the section's vma from
|
4309 |
|
|
the reloc's offset when writing .o's. Instead add the section's
|
4310 |
|
|
vma to the reloc's offset when writing an executable or shared
|
4311 |
|
|
library.
|
4312 |
|
|
|
4313 |
|
|
Tue Nov 22 23:34:37 1994 Jeff Law (law@snake.cs.utah.edu)
|
4314 |
|
|
|
4315 |
|
|
* elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Do not add
|
4316 |
|
|
input_section->vma to the relocation's offset.
|
4317 |
|
|
|
4318 |
|
|
Mon Nov 21 12:37:25 1994 Ian Lance Taylor
|
4319 |
|
|
|
4320 |
|
|
* srec.c (srec_get_reloc_upper_bound): Define.
|
4321 |
|
|
(srec_canonicalize_reloc): Define.
|
4322 |
|
|
(srec_bfd_reloc_type_lookup): Define.
|
4323 |
|
|
(srec_vec, symbolsrec_vec): Use BFD_JUMP_TABLE_RELOCS (srec).
|
4324 |
|
|
|
4325 |
|
|
Sat Nov 19 03:10:51 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
4326 |
|
|
|
4327 |
|
|
* configure.host (i[345]86-*-solaris*): Use solaris2 to
|
4328 |
|
|
enable extraction of procfs info from core file for GDB.
|
4329 |
|
|
|
4330 |
|
|
Thu Nov 17 17:37:39 1994 Ken Raeburn
|
4331 |
|
|
|
4332 |
|
|
* reloc.c (bfd_reloc_code_type): Add new value BFD_RELOC_12_PCREL.
|
4333 |
|
|
* bfd-in2.h, libbfd.h: Rebuilt.
|
4334 |
|
|
|
4335 |
|
|
Thu Nov 17 13:12:08 1994 Jeff Law (law@snake.cs.utah.edu)
|
4336 |
|
|
|
4337 |
|
|
* bfd/elf32-hppa.c (elf32_hppa_bfd_final_link_relocated): Use the
|
4338 |
|
|
vma from the output_section containing $global$ when computing
|
4339 |
|
|
global_vlaue.
|
4340 |
|
|
|
4341 |
|
|
Thu Nov 17 14:29:13 1994 Ian Lance Taylor
|
4342 |
|
|
|
4343 |
|
|
* archive.c (_bfd_write_archive_contents): Round up the archive
|
4344 |
|
|
header size of the extended name table to an even number.
|
4345 |
|
|
|
4346 |
|
|
Wed Nov 16 16:08:06 1994 Ken Raeburn
|
4347 |
|
|
|
4348 |
|
|
* coff-sh.c: Deleted some code that was commented out or inside
|
4349 |
|
|
"#if 0".
|
4350 |
|
|
(COFF_LONG_FILENAMES): Define.
|
4351 |
|
|
|
4352 |
|
|
* cpu-sh.c (arch_info_struct): Convert name to lowercase, for
|
4353 |
|
|
consistency with other architectures.
|
4354 |
|
|
|
4355 |
|
|
Sat Nov 12 23:50:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4356 |
|
|
|
4357 |
|
|
* elfcode.h (elf_export_symbol): Also export symbols which are
|
4358 |
|
|
referenced by a regular file.
|
4359 |
|
|
|
4360 |
|
|
Fri Nov 11 14:29:31 1994 Ian Lance Taylor
|
4361 |
|
|
|
4362 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add
|
4363 |
|
|
export_dynamic argument, and handle it.
|
4364 |
|
|
(elf_export_symbol): New function.
|
4365 |
|
|
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
|
4366 |
|
|
(bfd_elf64_size_dynamic_sections): Update declaration.
|
4367 |
|
|
* bfd-in2.h: Rebuild.
|
4368 |
|
|
|
4369 |
|
|
Fri Nov 11 10:35:33 1994 Jeff Law (law@snake.cs.utah.edu)
|
4370 |
|
|
|
4371 |
|
|
* hpux-core.c (hpux_core_struct): Delete handles for the
|
4372 |
|
|
data, reg and stack sections. They're never used. Delete
|
4373 |
|
|
accessor macros.
|
4374 |
|
|
(make_bfd_asection): Use bfd_make_section_anyway since debugging
|
4375 |
|
|
cores from dynamic executables may have several sections with the
|
4376 |
|
|
same logical name.
|
4377 |
|
|
(hpux_core_core_file_p): Don't save handles to data, reg and
|
4378 |
|
|
stack sections. Handle CORE_TEXT, CORE_MMF and CORE_SHM.
|
4379 |
|
|
|
4380 |
|
|
Tue Nov 8 13:03:30 1994 Ian Lance Taylor
|
4381 |
|
|
|
4382 |
|
|
* bout.c (callj_callback): Add new argument shrinking. Change all
|
4383 |
|
|
callers. Handle relocs against section symbols correctly. If not
|
4384 |
|
|
shrinking, don't subtract out dstidx; the subtraction is already
|
4385 |
|
|
in the object file.
|
4386 |
|
|
|
4387 |
|
|
Sun Nov 6 12:52:00 1994 Jeff Law (law@snake.cs.utah.edu)
|
4388 |
|
|
|
4389 |
|
|
* som.h: Conditionally include and .
|
4390 |
|
|
|
4391 |
|
|
Thu Nov 3 18:19:13 1994 Ken Raeburn
|
4392 |
|
|
|
4393 |
|
|
* Makefile.in (ALL_MACHINES): Include m68knetbsd.o.
|
4394 |
|
|
|
4395 |
|
|
* config/i386linux.mh (EXTRALIBS): Include -lm.
|
4396 |
|
|
|
4397 |
|
|
Patches from DJ Delorie:
|
4398 |
|
|
* coff-go32.c: Replacement file, uses coff-i386.c with minor
|
4399 |
|
|
changes.
|
4400 |
|
|
* coff-i386.c (TARGET_UNDERSCORE): allow other files to override
|
4401 |
|
|
underscore also
|
4402 |
|
|
* makefile.dos: del ctor.o, add cofflink.o and elf32.o
|
4403 |
|
|
|
4404 |
|
|
* aoutx.h (adjust_o_magic): If user set data section vma, use it
|
4405 |
|
|
to determine the default bss vma. Patch from Takada Hiroaki,
|
4406 |
|
|
hiro@is.s.u-tokyo.ac.jp.
|
4407 |
|
|
(machine_type, case bfd_arch_vax): Set *unknown to false. Patch
|
4408 |
|
|
from John David Anglin .
|
4409 |
|
|
|
4410 |
|
|
* configure.in (tb): Rename ns32knetbsd_vec to pc532netbsd_vec,
|
4411 |
|
|
since that's what it's called.
|
4412 |
|
|
|
4413 |
|
|
Wed Nov 2 15:24:51 1994 Ian Lance Taylor
|
4414 |
|
|
|
4415 |
|
|
* archive.c (normalize): Change to take a BFD as an argument.
|
4416 |
|
|
Change VMS version to use bfd_alloc rather than malloc, so that we
|
4417 |
|
|
don't lose the memory forever.
|
4418 |
|
|
(_bfd_construct_extended_name_table): Check the name of an archive
|
4419 |
|
|
entry which is not being extended, and correct it if it is wrong.
|
4420 |
|
|
This is necessary in case the archive was constructed by another
|
4421 |
|
|
program which put an entry in the extended name table which we
|
4422 |
|
|
don't plan to put in ourselves. From jjc@jclark.com (James
|
4423 |
|
|
Clark).
|
4424 |
|
|
(bfd_dont_truncate_arname): Check return value of normalize.
|
4425 |
|
|
|
4426 |
|
|
Mon Oct 31 14:19:08 1994 Ian Lance Taylor
|
4427 |
|
|
|
4428 |
|
|
* elf32-hppa.c (ELF32_PARISC_SX_SIZE): Define.
|
4429 |
|
|
(ELF32_PARISC_SX_GET, ELF32_PARISC_SX_PUT): Define.
|
4430 |
|
|
(symextn_entry): Don't define.
|
4431 |
|
|
(symext_chain_size): Change type to bfd_size_type.
|
4432 |
|
|
(symextn_contents): Change type to bfd_byte *.
|
4433 |
|
|
(elf32_hppa_backend_begin_write_processing): Use
|
4434 |
|
|
ELF32_PARISC_SX_SIZE instead of sizeof (symext_entryS).
|
4435 |
|
|
(elf32_hppa_size_symext): Likewise. Also, change type of sizep to
|
4436 |
|
|
bfd_size_type *.
|
4437 |
|
|
(elf_hppa_tc_make_sections): Cast symextn_contents assignment to
|
4438 |
|
|
bfd_byte *. Use ELF32_PARISC_SX_PUT instead of direct assignment.
|
4439 |
|
|
(elf32_hppa_backend_symbol_table_processing): Use
|
4440 |
|
|
ELF32_PARISC_SX_SIZE instead of sizeof (symext_entryS). Use
|
4441 |
|
|
ELF32_PARISC_SX_GET insetad of direct assignment.
|
4442 |
|
|
(elf32_hppa_read_symext_info): Change type of contents, and its
|
4443 |
|
|
assignment cast, to bfd_byte *. Use ELF32_PARISC_SX_SIZE instead
|
4444 |
|
|
of sizeof (symextn_entry). Use symext_entryS instead of
|
4445 |
|
|
symextn_entry. Use ELF32_PARISC_SX_GET instead of direct
|
4446 |
|
|
assignment.
|
4447 |
|
|
|
4448 |
|
|
* archive.c (bfd_dont_truncate_arname): Add the ar padding
|
4449 |
|
|
character, if there is room for it, even if the name is the
|
4450 |
|
|
maximum length.
|
4451 |
|
|
|
4452 |
|
|
* elfcode.h (assign_file_positions_except_relocs): Sort the ELF
|
4453 |
|
|
headers by section address when assigning file positions.
|
4454 |
|
|
(elf_sort_hdrs): New static function.
|
4455 |
|
|
|
4456 |
|
|
Sun Oct 30 18:56:58 1994 Ian Lance Taylor
|
4457 |
|
|
|
4458 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Create DT_INIT
|
4459 |
|
|
and DT_FINI dynamic entries based on the existence of _init and
|
4460 |
|
|
_fini symbols, not on the .init and .fini sections. This is
|
4461 |
|
|
compatible with some SVR4 linkers.
|
4462 |
|
|
(elf_bfd_final_link): Corresponding change.
|
4463 |
|
|
|
4464 |
|
|
Sat Oct 29 12:18:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4465 |
|
|
|
4466 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't move a
|
4467 |
|
|
symbol with a PLT entry into the .plt section if it is defined in
|
4468 |
|
|
a regular file.
|
4469 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
4470 |
|
|
|
4471 |
|
|
* linker.c (_bfd_generic_link_add_archive_symbols): It's not an
|
4472 |
|
|
error if an empty archive has no symbol table.
|
4473 |
|
|
* ecoff.c (ecoff_link_add_archive_symbols): Likewise.
|
4474 |
|
|
* elfcode.h (elf_link_add_archive_symbols): Likewise.
|
4475 |
|
|
|
4476 |
|
|
Fri Oct 28 10:08:41 1994 J.T. Conklin (jtc@rtl.cygnus.com)
|
4477 |
|
|
|
4478 |
|
|
NetBSD/m68k support, based on work by mikeb@snow.datametrics.com:
|
4479 |
|
|
* config.bfd (m68*-*-netbsd*): Use m68k-nbsd as bfd_name.
|
4480 |
|
|
* configure.in (m68knetbsd_vec): Added.
|
4481 |
|
|
* targets.c (bfd_m68knetbsd_vec): Added.
|
4482 |
|
|
* hosts/m68knbsd.h, config/m68k-nbsd.mt, m68knetbsd.c: New files.
|
4483 |
|
|
* Makefile.in (BFD32_BACKENDS, CFILES): Add m68knetbsd.c.
|
4484 |
|
|
|
4485 |
|
|
miscellaneous cleanup required by all netbsd targets, based on work
|
4486 |
|
|
by Andrew Cagney :
|
4487 |
|
|
* netbsd.h (N_MAGIC, N_SET_MAGIC, N_GETMAGIC, N_GETMAGIC2, N_TXTADDR,
|
4488 |
|
|
N_TXTOFF, N_ALIGN, N_DATADDR, N_DATOFF): Removed. Generic a.out
|
4489 |
|
|
definitions work.
|
4490 |
|
|
* i386nbsd.c, ns32knbsd.c, sparcnbsd.c (__LDPGSZ): Removed.
|
4491 |
|
|
(MY(write_object_contents)): Use NetBSD's magic numbers
|
4492 |
|
|
|
4493 |
|
|
Thu Oct 27 16:59:52 1994 Ian Lance Taylor
|
4494 |
|
|
|
4495 |
|
|
* libelf.h (struct bfd_elf_section_data): Add field dynindx.
|
4496 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Don't finalize
|
4497 |
|
|
the .dynsym, .dynstr or .hash sections until after the backend
|
4498 |
|
|
size_dynamic_sections routine, so that it can add dynamic symbols
|
4499 |
|
|
if it wants to.
|
4500 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't define the
|
4501 |
|
|
symbol to be in the .plt section when generating a shared library
|
4502 |
|
|
if it is a defined symbol.
|
4503 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
4504 |
|
|
(elf32_sparc_size_dynamic_sections): When generating a shared
|
4505 |
|
|
library, allocate space for a dynamic symbol for each output
|
4506 |
|
|
section, storing the index in the dynindx field of the ELF section
|
4507 |
|
|
data. Adjust the other dynindx fields to account for this.
|
4508 |
|
|
(elf32_sparc_adjust_dynindx): New static function.
|
4509 |
|
|
(elf32_sparc_relocate_section): When copying a reloc into a shared
|
4510 |
|
|
library, use the original addend as appropriate. Convert an
|
4511 |
|
|
R_SPARC_32 reloc into an R_SPARC_RELATIVE reloc. Use the dynamic
|
4512 |
|
|
symbol index of the output section, not the normal symbol index.
|
4513 |
|
|
(elf32_sparc_finish_dynamic_sections): Don't die if a section does
|
4514 |
|
|
not exist when setting the value of the dynamic tags. Write out
|
4515 |
|
|
a dynamic symbol for each output section.
|
4516 |
|
|
|
4517 |
|
|
Wed Oct 26 01:15:51 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4518 |
|
|
|
4519 |
|
|
* aoutx.h (aout_link_input_section): Don't bother to read or write
|
4520 |
|
|
the relocs if there aren't any.
|
4521 |
|
|
|
4522 |
|
|
Tue Oct 25 11:44:38 1994 Ian Lance Taylor
|
4523 |
|
|
|
4524 |
|
|
* Makefile.in (ALL_MACHINES): Add tekhex.o.
|
4525 |
|
|
* targets.c (bfd_target_vector): If SELECT_VECS is not defined,
|
4526 |
|
|
include tekhex_vec.
|
4527 |
|
|
* tekhex.c (NIBBLE, ISHEX): Cast array arguments to unsigned char.
|
4528 |
|
|
(getvalue, getsym, out): Likewise.
|
4529 |
|
|
(find_chunk): Remove unused variable s.
|
4530 |
|
|
(first_phase): Remove unused variable s.
|
4531 |
|
|
(pass_over): Remove unused variable address.
|
4532 |
|
|
(tekhex_object_p): Remove unused variable section.
|
4533 |
|
|
(move_section_contents): Change return type from boolean to void.
|
4534 |
|
|
(tekhex_write_object_contents): Remove unused variables tdata and
|
4535 |
|
|
list.
|
4536 |
|
|
|
4537 |
|
|
* linker.c (enum link_action): Add CIND.
|
4538 |
|
|
(link_action): Change COMMON_ROW\indr from MDEF to CREF. Change
|
4539 |
|
|
INDR_ROW\common from MDEF to CIND.
|
4540 |
|
|
(_bfd_generic_link_add_one_symbol): In CREF case, handle an
|
4541 |
|
|
existing symbol which is indirect rather than defined. Add new
|
4542 |
|
|
CIND case.
|
4543 |
|
|
|
4544 |
|
|
Mon Oct 24 15:33:16 1994 Ian Lance Taylor
|
4545 |
|
|
|
4546 |
|
|
Change S-record backend to use multiple sections to handle gaps in
|
4547 |
|
|
file.
|
4548 |
|
|
* srec.c (srec_data_list_struct): Move field next from last place
|
4549 |
|
|
to first. Change type of data to bfd_byte *.
|
4550 |
|
|
(struct srec_symbol): Define.
|
4551 |
|
|
(tdata_type): Remove done_symbol_read, count, strings, symbol_idx,
|
4552 |
|
|
string_size, string_idx. Change type of symbols to struct
|
4553 |
|
|
srec_symbol *. Add symtail and csymbols.
|
4554 |
|
|
(low, high): Remove.
|
4555 |
|
|
(size_symbols, fillup_symbols, size_srec, fillup): Remove.
|
4556 |
|
|
(white, skipwhite, pass_over, object_p): Remove.
|
4557 |
|
|
(srec_mkobject): Call srec_init. Adjust tdata initialization for
|
4558 |
|
|
field changes.
|
4559 |
|
|
(srec_get_byte, srec_bad_byte): New static functions.
|
4560 |
|
|
(srec_new_symbol, srec_scan): New static functions.
|
4561 |
|
|
(srec_object_p): Change type of b to bfd_byte. Explicitly set
|
4562 |
|
|
wrong_format error. Call srec_mkobject and srec_scan instead of
|
4563 |
|
|
object_p.
|
4564 |
|
|
(symbolsrec_object_p): Likewise. Also, change b to be only two
|
4565 |
|
|
bytes.
|
4566 |
|
|
(srec_read_section): New static function.
|
4567 |
|
|
(srec_get_section_contents): Call srec_read_section rather than
|
4568 |
|
|
pass_over. Handle zero length section correctly.
|
4569 |
|
|
(set_set_arch_mach): Change from function to macro.
|
4570 |
|
|
(srec_set_section_contents): Change data to bfd_byte *.
|
4571 |
|
|
(srec_write_record): Change data, end and src to bfd_byte *.
|
4572 |
|
|
(srec_write_header): Change buffer and dst to bfd_byte *.
|
4573 |
|
|
(srec_write_section): Change location to bfd_byte *.
|
4574 |
|
|
(srec_write_terminator): Change buffer to bfd_byte *.
|
4575 |
|
|
(srec_get_symtab_upper_bound): Don't call
|
4576 |
|
|
srec_get_section_contents.
|
4577 |
|
|
(srec_get_symtab): Rewrite.
|
4578 |
|
|
|
4579 |
|
|
* ecoff.c (ecoff_set_symbol_info): Set udata.i to 0, not NULL.
|
4580 |
|
|
|
4581 |
|
|
Fri Oct 21 16:43:13 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
|
4582 |
|
|
|
4583 |
|
|
* libaout.h (machine_type): added M_68K_NETBSD and M_SPARC_NETBSD.
|
4584 |
|
|
* i386netbsd.c, ns32knetbsd.c, sparcnetbsd.c: removed RCS Id's.
|
4585 |
|
|
changed how PAGE_SIZE and SEGMENT_SIZE are defined so they are
|
4586 |
|
|
consistant with each other.
|
4587 |
|
|
* netbsd.h (N_HEADER_IN_TEXT, TEXT_START_ADDR): NetBSD fits its
|
4588 |
|
|
header into the start of its text segment.
|
4589 |
|
|
|
4590 |
|
|
Fri Oct 21 17:13:07 1994 Ian Lance Taylor
|
4591 |
|
|
|
4592 |
|
|
* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add case for
|
4593 |
|
|
_construct_extended_name_table.
|
4594 |
|
|
(bfd_target): Add _bfd_construct_extended_name_table.
|
4595 |
|
|
* archive.c (_bfd_archive_bsd_construct_extended_name_table): New
|
4596 |
|
|
function.
|
4597 |
|
|
(_bfd_archive_coff_construct_extended_name_table): New function.
|
4598 |
|
|
(_bfd_construct_extended_name_table): Renamed by adding a leading
|
4599 |
|
|
underscore, and made externally visible. Added trailing_slash
|
4600 |
|
|
argument, and used it instead of elf_style. Changed type of
|
4601 |
|
|
tablen to bfd_size_type *.
|
4602 |
|
|
(_bfd_write_archive_contents): Use BFD_SEND to call
|
4603 |
|
|
construct_extended_name_table. Use the returned name.
|
4604 |
|
|
* libbfd-in.h (_bfd_construct_extended_name_table): Declare.
|
4605 |
|
|
(_bfd_noarchive_construct_extended_name_table): Define.
|
4606 |
|
|
(_bfd_archive_bsd_construct_extended_name_table): Declare.
|
4607 |
|
|
(_bfd_archive_coff_construct_extended_name_table): Declare.
|
4608 |
|
|
* bfd-in2.h: Rebuild.
|
4609 |
|
|
* libbfd.h: Rebuild.
|
4610 |
|
|
* som.c (som_construct_extended_name_table): New static function.
|
4611 |
|
|
* aout-target.h (MY_construct_extended_name_table): Define.
|
4612 |
|
|
* coff-rs6000.c (rs6000coff_construct_extended_name_table):
|
4613 |
|
|
Define.
|
4614 |
|
|
* ieee.c (ieee_construct_extended_name_table): Define.
|
4615 |
|
|
* libecoff.h (_bfd_ecoff_construct_extended_name_table): Define.
|
4616 |
|
|
* oasys.c (oasys_construct_extended_name_table): Define.
|
4617 |
|
|
|
4618 |
|
|
Fix the ELF linker to not require an interpreter if no dynamic
|
4619 |
|
|
objects were seen, even when linking PIC code.
|
4620 |
|
|
* libelf.h (ELF_LINK_HASH_NEEDS_PLT): Define.
|
4621 |
|
|
(struct elf_link_hash_table): Add field dynamic_sections_created.
|
4622 |
|
|
* elfcode.h (elf_link_record_dynamic_symbol): Create dynstr if it
|
4623 |
|
|
doesn't already exist.
|
4624 |
|
|
(elf_link_add_object_symbols): Create dynamic sections based on
|
4625 |
|
|
dynamic_sections_created field, not dynobj field. Don't bother to
|
4626 |
|
|
set dynobj.
|
4627 |
|
|
(elf_link_create_dynamic_sections): If dynamic sections were
|
4628 |
|
|
already created, don't do anything. If dynobj is already set, use
|
4629 |
|
|
it; otherwise, set it to the bfd argument. Don't initialize
|
4630 |
|
|
dynsymcount. Only create dynstr if it does not exist. Set
|
4631 |
|
|
dynamic_sections_created to true.
|
4632 |
|
|
(NAME(bfd_elf,size_dynamic_sections)): Skip most of this function
|
4633 |
|
|
if no dynamic objects were seen.
|
4634 |
|
|
(elf_adjust_dynamic_symbol): If a symbol has the
|
4635 |
|
|
ELF_LINK_HASH_NEEDS_PLT flag set, let the backend adjust it.
|
4636 |
|
|
(elf_bfd_final_link): Change most decisions based on dynobj to
|
4637 |
|
|
check dynamic_sections_created instead.
|
4638 |
|
|
(elf_link_output_extsym): Only handle dynamic symbols if a dynamic
|
4639 |
|
|
object was seen.
|
4640 |
|
|
* elf.c (_bfd_elf_link_hash_table_init): Initialize new field
|
4641 |
|
|
dynamic_sections_created. Set dynsymcount to 1, not 0.
|
4642 |
|
|
* elf32-i386.c (elf_i386_create_dynamic_sections): Call
|
4643 |
|
|
elf_i386_create_got_section rather than creating the .got and
|
4644 |
|
|
.got.plt sections.
|
4645 |
|
|
(elf_i386_create_got_section): New static function.
|
4646 |
|
|
(elf_i386_check_relocs): Just call elf_i386_create_got_section if
|
4647 |
|
|
a GOT table is needed, not bfd_elf32_link_create_dynamic_sections.
|
4648 |
|
|
Only create the .rel.got section, and only make space for a reloc,
|
4649 |
|
|
for a global symbol or when generating a shared object. For a
|
4650 |
|
|
R_386_PLT32 reloc, just set the ELF_LINK_HASH_NEEDS_PLT flag.
|
4651 |
|
|
(elf_i386_adjust_dynamic_symbol): Rework initial assertion to
|
4652 |
|
|
permit ELF_LINK_HASH_NEEDS_PLT non dynamic symbols. Create a
|
4653 |
|
|
procedure linkage table entry for such symbols. But, if no
|
4654 |
|
|
dynamic objects were seen, never create a PLT entry.
|
4655 |
|
|
(elf_i386_size_dynamic_sections): If no dynamic objects were seen,
|
4656 |
|
|
skip most of this function, and force the size of the .rel.got
|
4657 |
|
|
section to zero.
|
4658 |
|
|
(elf_i386_relocate_section): For a R_386_GOT32 reloc against a global
|
4659 |
|
|
symbol when no dynamic object was seen, initialize the contents of
|
4660 |
|
|
the .got section. For a R_386_GOT32 against a local symbol, only
|
4661 |
|
|
create a R_386_RELATIVE reloc when generating a shared object.
|
4662 |
|
|
Treat a R_386_PLT32 reloc against a symbol for which we did not
|
4663 |
|
|
create a PLT entry as a R_386_PC32 reloc.
|
4664 |
|
|
(elf_i386_finish_dynamic_sections): Only fiddle with the dynamic
|
4665 |
|
|
entries and the PLT if we saw a dynamic object.
|
4666 |
|
|
* elf32-sparc.c (elf_sparc_howto_table): Fix R_SPARC_PC22 by
|
4667 |
|
|
setting rightshift to 10. Fix R_SPARC_WPLT20 by setting
|
4668 |
|
|
rightshift to 2, size to 2, bitsize to 30, and dst_mask to
|
4669 |
|
|
0x3fffffff.
|
4670 |
|
|
(elf32_sparc_create_dynamic_sections): Don't set the size of the
|
4671 |
|
|
.plt section. Call elf32_sparc_create_got_section rather than
|
4672 |
|
|
creating the .got section.
|
4673 |
|
|
(elf32_sparc_check_relocs): Call elf32_sparc_create_got_section if
|
4674 |
|
|
a GOT table is needed, not bfd_elf32_link_create_dynamic_sections.
|
4675 |
|
|
Only create the .rela.got section, and only make space for a
|
4676 |
|
|
reloc, for a global symbol or when generating a shared object.
|
4677 |
|
|
Set the alignment of the .rela.got section to 2. For a
|
4678 |
|
|
R_SPARC_WPLT30 reloc, just set the ELF_LINK_HASH_NEEDS_PLT flag.
|
4679 |
|
|
(elf32_sparc_adjust_dynamic_symbol): Rework initial assertion to
|
4680 |
|
|
permit ELF_LINK_HASH_NEDS_PLT non dynamic symbols. Create a
|
4681 |
|
|
procedure linkage table for such symbols. But, if no dynamic
|
4682 |
|
|
objects were seen, never create a PLT entry. Initialize the size
|
4683 |
|
|
of the .plt section.
|
4684 |
|
|
(elf32_sparc_size_dynamic_sections): If no dynamic objects were
|
4685 |
|
|
seen, skip most of this function, and force the size of the
|
4686 |
|
|
.rela.got section to zero. Strip empty reloc sections, and strip
|
4687 |
|
|
an empty .plt section.
|
4688 |
|
|
(elf32_sparc_relocate_section): For a GOT reloc against a global
|
4689 |
|
|
symbol when no dynamic object was seen, initialize the contents of
|
4690 |
|
|
the .got section. For a GOT reloc against a local symbol, only
|
4691 |
|
|
create a R_SPARC_RELATIVE reloc when generating a shared object.
|
4692 |
|
|
Treat a R_SPARC_WPLT30 reloc against a symbol for which we did not
|
4693 |
|
|
create a PLT entry as a R_SPARC_WDISP30 reloc.
|
4694 |
|
|
(elf32_sparc_finish_dynamic_sections): Only fiddle with the
|
4695 |
|
|
dynamic entries and the PLT if we saw a dynamic object.
|
4696 |
|
|
|
4697 |
|
|
Thu Oct 20 13:28:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4698 |
|
|
|
4699 |
|
|
* elfcode.h (elf_map_symbols): Don't worry about section symbols
|
4700 |
|
|
in a section not owned by any BFD.
|
4701 |
|
|
(elf_section_from_bfd_section): Separate out loop which calls
|
4702 |
|
|
backend routine. Check bfd_section and call the backend routine
|
4703 |
|
|
even for a section not owned by any BFD.
|
4704 |
|
|
* elf32-mips.c (mips_elf_section_from_bfd_section): Handle
|
4705 |
|
|
.acommon section.
|
4706 |
|
|
|
4707 |
|
|
Wed Oct 19 13:28:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
4708 |
|
|
|
4709 |
|
|
* coffgen.c (coff_print_symbol): Make names for section number and
|
4710 |
|
|
storage class slightly more verbose. It's not clear how many
|
4711 |
|
|
characters I can justify using up, but before this change they
|
4712 |
|
|
both were abbreviated "sc" which is (IMHO) clearly unacceptable.
|
4713 |
|
|
|
4714 |
|
|
Wed Oct 19 01:26:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
4715 |
|
|
|
4716 |
|
|
* binary.c (binary_set_section_contents): Set the base file
|
4717 |
|
|
position from the lowest section VMA, not the start address.
|
4718 |
|
|
|
4719 |
|
|
* aoutx.h (NAME(aout,slurp_symbol_table)): Don't return an error
|
4720 |
|
|
if there are no symbols.
|
4721 |
|
|
* coffgen.c (coff_get_normalized_symtab): Likewise.
|
4722 |
|
|
* hp300hpux.c (MY(slurp_symbol_table)): Likewise.
|
4723 |
|
|
|
4724 |
|
|
Tue Oct 18 12:56:43 1994 Ian Lance Taylor
|
4725 |
|
|
|
4726 |
|
|
* aout-target.h (MY_bfd_copy_private_section_data): Only copy
|
4727 |
|
|
subformat to another bfd_target_aout_flavour file.
|
4728 |
|
|
|
4729 |
|
|
* binary.c: New file for raw binary output format.
|
4730 |
|
|
* Makefile.in (BFD_LIBS): Add binary.o.
|
4731 |
|
|
(CFILES): Add binary.c.
|
4732 |
|
|
* targets.c (binary_vec): Declare.
|
4733 |
|
|
(bfd_target_vector): Include binary_vec.
|
4734 |
|
|
|
4735 |
|
|
* srec.c (tdata_type): Add field tail.
|
4736 |
|
|
(srec_mkobject): Initialize tail.
|
4737 |
|
|
(srec_set_section_contents): Sort S record list by address.
|
4738 |
|
|
|
4739 |
|
|
Mon Oct 17 11:38:16 1994 Ian Lance Taylor
|
4740 |
|
|
|
4741 |
|
|
* elfcode.h (elf_map_symbols): Sort the symbols into a new array,
|
4742 |
|
|
rather than messing with Elf_Sym_Extra. Store the symbol index in
|
4743 |
|
|
the udata.i field.
|
4744 |
|
|
(swap_out_syms): Use outbound_syms as a pointer rather than as an
|
4745 |
|
|
array. Don't worry about elf_sym_num.
|
4746 |
|
|
* libelf.h (struct elf_sym_extra): Don't define.
|
4747 |
|
|
(Elf_Sym_Extra): Don't define.
|
4748 |
|
|
(struct elf_obj_tdata): Remove sym_extra field.
|
4749 |
|
|
(elf_sym_extra): Don't define.
|
4750 |
|
|
* elf32-hppa.c (elf32_hppa_backend_final_write_processing): Use
|
4751 |
|
|
udata.i rather than elf_sym_extra array.
|
4752 |
|
|
|
4753 |
|
|
* syms.c (asymbol): Change udata field into a union.
|
4754 |
|
|
* bfd-in2.h: Rebuild.
|
4755 |
|
|
* aoutx.h (NAME(aout,translate_symbol_table)): Use udata.p rather
|
4756 |
|
|
than just udata.
|
4757 |
|
|
* bout.c (perform_slip): Likewise.
|
4758 |
|
|
* hp300hpux.c (MY(slurp_symbol_table)): Likewise.
|
4759 |
|
|
* ieee.c (ieee_slurp_external_symbols): Likewise.
|
4760 |
|
|
* linker.c (generic_link_add_symbol_list): Likewise.
|
4761 |
|
|
(default_indirect_link_order): Likewise.
|
4762 |
|
|
* oasys.c (oasys_slurp_symbol_table): Likewise.
|
4763 |
|
|
* reloc16.c (bfd_perform_slip): Likewise.
|
4764 |
|
|
* srec.c (fillup_symbols): Likewise.
|
4765 |
|
|
* coffcode.h (get_index): Use udata.i rather than just udata.
|
4766 |
|
|
(coff_slurp_symbol_table): Likewise.
|
4767 |
|
|
* coffgen.c (set_index): Likewise.
|
4768 |
|
|
* ecoff.c (ecoff_set_symbol_info): Likewise.
|
4769 |
|
|
* elfcode.h (elf_symbol_from_bfd_symbol): Likewise.
|
4770 |
|
|
* libecoff.h (ecoff_get_sym_index, ecoff_set_sym_index): Likewise.
|
4771 |
|
|
* som.c (compare_syms): Likewise.
|
4772 |
|
|
(som_prep_for_fixups): Likewise.
|
4773 |
|
|
(som_write_fixups): Likewise.
|
4774 |
|
|
|
4775 |
|
|
Use a hash table when writing out ELF symbol names.
|
4776 |
|
|
* elfcode.h (elf_stringtab_init): New static function.
|
4777 |
|
|
(bfd_new_strtab, bfd_add_to_strtab, bfd_add_2_to_strtab): Remove.
|
4778 |
|
|
Change all callers to use elf_stringtab_init or
|
4779 |
|
|
_bfd_stringtab_add, and get stringtab lengths using
|
4780 |
|
|
_bfd_stringtab_size.
|
4781 |
|
|
(elf_fake_sections): Change ignored argument to pointer to
|
4782 |
|
|
boolean, and set the boolean to true if an error occurs. If an
|
4783 |
|
|
error has already occurred, don't do anything.
|
4784 |
|
|
(assign_section_numbers): Just set sh_size, not contents.
|
4785 |
|
|
(elf_compute_section_file_positions): Pass the address of a
|
4786 |
|
|
boolean to elf_fake_sections. Pass the address of a
|
4787 |
|
|
bfd_strtab_hash to swap_out_syms. Write out the .strtab section.
|
4788 |
|
|
(prep_headers): Change shstrtab to bfd_strtab_hash.
|
4789 |
|
|
(swap_out_syms): Take a pointer to a bfd_strtab_hash as an
|
4790 |
|
|
argument. Set it to the symbol names.
|
4791 |
|
|
(NAME(bfd_elf,write_object_contents)): Write out the section
|
4792 |
|
|
header names using _bfd_stringtab_emit.
|
4793 |
|
|
(elf_debug_section): Remove first argument; get the section name
|
4794 |
|
|
via the bfd_section pointer. Change caller.
|
4795 |
|
|
(elf_bfd_final_link): Write out the symbol names using
|
4796 |
|
|
_bfd_stringtab_emit. Likewise for the .dynstr section contents.
|
4797 |
|
|
Free the symbol names at the end of the function.
|
4798 |
|
|
(elf_link_input_bfd): Remove the last argument, output_names,
|
4799 |
|
|
from relocate_section. Save the old symbol contents before
|
4800 |
|
|
calling elf_link_output_sym, and restore them afterward.
|
4801 |
|
|
* libelf.h (struct elf_link_hash_table): Change dynstr field to
|
4802 |
|
|
struct bfd_strtab_hash.
|
4803 |
|
|
(struct elf_backend_data): Remove last argument, output_names,
|
4804 |
|
|
from elf_backend_relocate_section field.
|
4805 |
|
|
(struct strtab): Don't define.
|
4806 |
|
|
(struct elf_obj_tdata): Change strtab_ptr field to struct
|
4807 |
|
|
bfd_strtab_hash.
|
4808 |
|
|
* elf32-hppa.c (elf32_hppa_relocate_section): Remove last
|
4809 |
|
|
argument, output_names.
|
4810 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Likewise.
|
4811 |
|
|
* elf32-mips.c (mips_elf_relocate_section): Likewise.
|
4812 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
4813 |
|
|
|
4814 |
|
|
* libbfd-in.h (DEFAULT_STRING_SPACE_SIZE): Don't define.
|
4815 |
|
|
(bfd_add_to_string_table): Don't declare.
|
4816 |
|
|
* libbfd.h: Rebuild.
|
4817 |
|
|
* libbfd.c (bfd_add_to_string_table): Remove.
|
4818 |
|
|
|
4819 |
|
|
* elfcode.h (elf_swap_shdr_in): Use bfd_section, not rawdata.
|
4820 |
|
|
Clear contents field.
|
4821 |
|
|
(bfd_section_from_shdr): In SHT_STRTAB case, check bfd_section,
|
4822 |
|
|
not rawdata. Don't set rawdata if e_shstrndx. Use bfd_section
|
4823 |
|
|
rather than rawdata in commented out code. In SHT_REL[A] case,
|
4824 |
|
|
don't bother to check elf_section_data of section returned by
|
4825 |
|
|
section_from_elf_index.
|
4826 |
|
|
(elf_fake_sections): Set bfd_section, not rawdata. Don't set
|
4827 |
|
|
size.
|
4828 |
|
|
(elf_map_symbols): Don't set elf_num_section_syms. Don't create
|
4829 |
|
|
section symbols that already exist.
|
4830 |
|
|
(assign_file_position_for_section): Use bfd_section, not rawdata.
|
4831 |
|
|
(section_from_elf_index): Just check bfd_section field.
|
4832 |
|
|
(elf_section_from_bfd_section): Likewise.
|
4833 |
|
|
(elf_debug_section): Don't print rawdata, contents, or size.
|
4834 |
|
|
(elf_link_add_object_symbols): Don't error out if
|
4835 |
|
|
section_from_elf_index returns NULL.
|
4836 |
|
|
(elf_bfd_final_link): Check return value from
|
4837 |
|
|
section_from_elf_index against NULL, not bfd_is_abs_section.
|
4838 |
|
|
(elf_link_input_bfd): Don't check section_from_elf_index return
|
4839 |
|
|
value.
|
4840 |
|
|
* libelf.h (struct elf_obj_tdata): Remove num_section_syms field.
|
4841 |
|
|
(elf_num_section_syms): Don't define.
|
4842 |
|
|
* elf.c (elf_get_str_section): Store section contents in contents
|
4843 |
|
|
field rather than rawdata field.
|
4844 |
|
|
(elf_string_from_elf_section): Likewise.
|
4845 |
|
|
(_bfd_elf_make_section_from_shdr): Store BFD section pointer in
|
4846 |
|
|
bfd_section field rather than rawdata field.
|
4847 |
|
|
* elf32-hppa.c (elf32_hppa_read_symext_info): Use bfd_section
|
4848 |
|
|
rather than rawdata.
|
4849 |
|
|
(elf32_hppa_size_stubs): Likewise.
|
4850 |
|
|
(elf32_hppa_backend_symbol_table_processing): Don't set
|
4851 |
|
|
symextn_hdr->size; just use sh_size.
|
4852 |
|
|
* elf32-mips.c (mips_elf_final_write_processing): Use bfd_section
|
4853 |
|
|
rathern than rawdata.
|
4854 |
|
|
(mips_elf_section_from_shdr): Likewise.
|
4855 |
|
|
(mips_elf_section_processing): Likewise.
|
4856 |
|
|
(mips_elf_section_from_bfd_section): Remove rawdata check.
|
4857 |
|
|
|
4858 |
|
|
* srec.c (pass_over): Set the start address for S7, S8 or S9.
|
4859 |
|
|
|
4860 |
|
|
Fri Oct 14 19:15:46 1994 Ken Raeburn
|
4861 |
|
|
|
4862 |
|
|
* VERSION: Updated to 2.5.
|
4863 |
|
|
|
4864 |
|
|
Fri Oct 14 11:07:50 1994 Ian Lance Taylor
|
4865 |
|
|
|
4866 |
|
|
* bfd.c (bfd_scan_vma): Cast end to be non const before passing it
|
4867 |
|
|
to strtoul.
|
4868 |
|
|
|
4869 |
|
|
Thu Oct 13 14:40:41 1994 Ian Lance Taylor
|
4870 |
|
|
|
4871 |
|
|
* bfd.c (bfd_scan_vma): Pass end argument on to strtoul.
|
4872 |
|
|
|
4873 |
|
|
Wed Oct 12 16:46:43 1994 Ken Raeburn
|
4874 |
|
|
|
4875 |
|
|
* opncls.c (bfd_realloc): Deleted, since it's broken and fixing it
|
4876 |
|
|
would make it slow. Besides, it isn't used much.
|
4877 |
|
|
* elfcode.h (elf_map_symbols): Always allocate new storage for the
|
4878 |
|
|
symbol table.
|
4879 |
|
|
|
4880 |
|
|
Wed Oct 12 11:54:37 1994 Ian Lance Taylor
|
4881 |
|
|
|
4882 |
|
|
* ecoff.c (ecoff_set_symbol_info): Mark local stProc, stLabel or
|
4883 |
|
|
stabs symbols as BSF_DEBUGGING.
|
4884 |
|
|
|
4885 |
|
|
* rs6000-core.c (rs6000coff_core_file_matches_executable_p): Make
|
4886 |
|
|
str1 and str2 const pointers.
|
4887 |
|
|
|
4888 |
|
|
* Makefile.in (INSTALL): Use top level install.sh script.
|
4889 |
|
|
* config/README (INSTALL): Remove.
|
4890 |
|
|
* config/delta88.mh (INSTALL): Remove.
|
4891 |
|
|
* config/i386v4.mh (INSTALL): Remove.
|
4892 |
|
|
* config/irix4.mh (INSTALL): Remove.
|
4893 |
|
|
* config/irix5.mh (INSTALL): Remove.
|
4894 |
|
|
* config/ncrt3000.mh (INSTALL): Remove.
|
4895 |
|
|
|
4896 |
|
|
Tue Oct 11 13:57:56 1994 Eric Youngdale (eric@andante.aib.com)
|
4897 |
|
|
|
4898 |
|
|
* elf32-i386.c (elf_i386_check_relocs): Make sure that a symbol
|
4899 |
|
|
with a global offset table entry or a procedure linkage table
|
4900 |
|
|
entry is added to the dynamic symbol table.
|
4901 |
|
|
* elf32-sparc.c (elf32_sparc_check_relocs): Likewise.
|
4902 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): If a symbol has
|
4903 |
|
|
already gotten a procedure linkage table entry, change the
|
4904 |
|
|
definition to the PLT entry.
|
4905 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
4906 |
|
|
|
4907 |
|
|
Tue Oct 11 17:12:00 1994 Ian Lance Taylor
|
4908 |
|
|
|
4909 |
|
|
* lynx-core.c (lynx_core_file_p): SPARC Lynx appears to start
|
4910 |
|
|
dumping the .data section in a core file at a page boundary.
|
4911 |
|
|
|
4912 |
|
|
Mon Oct 10 16:24:44 1994 Ken Raeburn
|
4913 |
|
|
|
4914 |
|
|
* cofflink.c (_bfd_coff_final_link): Cast argument to bfd_h_put_32
|
4915 |
|
|
to correct type.
|
4916 |
|
|
(coff_read_string_table): Cast argument to bfd_h_get_32 to correct
|
4917 |
|
|
type.
|
4918 |
|
|
* elfcode.h (elf_link_output_extsym): Cast argument to
|
4919 |
|
|
bfd_elf_hash to correct type.
|
4920 |
|
|
|
4921 |
|
|
* elf32-sparc.c (elf_sparc_howto_table): The PC10, PC22, and
|
4922 |
|
|
WPLT30 relocations are PC-relative.
|
4923 |
|
|
|
4924 |
|
|
Thu Oct 6 12:57:26 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
|
4925 |
|
|
|
4926 |
|
|
* aoutx.h (adjust_o_magic): Correctly initialize vma if the vma of
|
4927 |
|
|
the text section was user-defined.
|
4928 |
|
|
|
4929 |
|
|
Wed Oct 5 14:42:12 1994 Ian Lance Taylor
|
4930 |
|
|
|
4931 |
|
|
* archive.c (bfd_construct_extended_name_table): SVR4 uses slash
|
4932 |
|
|
newline at the end of the file name, not just newline.
|
4933 |
|
|
|
4934 |
|
|
Tue Oct 4 11:23:12 1994 Ian Lance Taylor
|
4935 |
|
|
|
4936 |
|
|
* ecoff.c (_bfd_ecoff_new_section_hook): Default section alignment
|
4937 |
|
|
power to 4, rather than using align_power_min.
|
4938 |
|
|
|
4939 |
|
|
* coffcode.h (coff_new_section_hook): Don't use align_power_min;
|
4940 |
|
|
use COFF_DEFAULT_SECTION_ALIGNMENT_POWER instead. Force the .stab
|
4941 |
|
|
and .stabstr sections to be aligned to no more than 2. Remove
|
4942 |
|
|
COFF_SPARC special cases.
|
4943 |
|
|
* coff-a29k.c: Define COFF_DEFAULT_SECTION_ALIGNMENT_POWER.
|
4944 |
|
|
* coff-apollo.c, coff-go32.c, coff-h8300.c: Likewise.
|
4945 |
|
|
* coff-h8500.c, coff-i386.c, coff-i960.c, coff-m68k.c: Likewise.
|
4946 |
|
|
* coff-m88k.c, coff-rs6000.c, coff-sh.c, coff-sparc.c: Likewise.
|
4947 |
|
|
* coff-we32k.c, coff-z8k.c: Likewise.
|
4948 |
|
|
|
4949 |
|
|
* configure.in: Use ${config_shell} when running config.bfd.
|
4950 |
|
|
|
4951 |
|
|
* cofflink.c (coff_link_input_bfd): Don't try to convert a long
|
4952 |
|
|
filename if the offset field is zero.
|
4953 |
|
|
|
4954 |
|
|
* elfcode.h (swap_out_syms): If the alignment of a common symbol
|
4955 |
|
|
was not set, use a sensible default rather than zero.
|
4956 |
|
|
|
4957 |
|
|
Mon Oct 3 16:04:29 1994 H.J. Lu (hjl@nynexst.com)
|
4958 |
|
|
|
4959 |
|
|
* opncls.c (bfd_close): Honor umask when setting execution bits.
|
4960 |
|
|
(bfd_close_all_done): Likewise.
|
4961 |
|
|
|
4962 |
|
|
Mon Oct 3 04:41:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
4963 |
|
|
|
4964 |
|
|
* rs6000-core.c (rs6000coff_core_p): Set SEC_HAS_CONTENTS flag
|
4965 |
|
|
for .stack and .ldinfo sections. Cast coredata.c_tab to a
|
4966 |
|
|
file_ptr to avoid warnings from gcc.
|
4967 |
|
|
|
4968 |
|
|
Fri Sep 30 13:11:38 1994 Ian Lance Taylor
|
4969 |
|
|
|
4970 |
|
|
* elfcode.h (elf_bfd_final_link): Remove assertion when a non
|
4971 |
|
|
SEC_IN_MEMORY section is found in dynobj. This can happen when
|
4972 |
|
|
linking PIC compiled code.
|
4973 |
|
|
|
4974 |
|
|
Thu Sep 29 15:21:44 1994 Ken Raeburn
|
4975 |
|
|
|
4976 |
|
|
* reloc.c (bfd_install_relocation): Change type of "data" to
|
4977 |
|
|
bfd_byte *, to go along with yesterday's change.
|
4978 |
|
|
|
4979 |
|
|
* elf.c (bfd_elf_print_symbol): Moved here from elf_print_symbol
|
4980 |
|
|
in elfcode.h. (case bfd_print_symbol_all): Print symbol's size
|
4981 |
|
|
field, except for common symbols; print their alignment.
|
4982 |
|
|
* elfcode.h (elf_print_symbol): Deleted.
|
4983 |
|
|
* libelf.h (bfd_elf_print_symbol): Declare.
|
4984 |
|
|
(bfd_elf{32,64}_print_symbol): Replace declarations with macros.
|
4985 |
|
|
|
4986 |
|
|
* syms.c (bfd_print_symbol_vandf): Show BSF_LOCAL and BSF_GLOBAL
|
4987 |
|
|
in one column. Use the column freed up to show BSF_FUNCTION and
|
4988 |
|
|
BSF_FILE.
|
4989 |
|
|
|
4990 |
|
|
Thu Sep 29 12:29:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
4991 |
|
|
|
4992 |
|
|
* syms.c (stt): Add .rdata and .rodata.
|
4993 |
|
|
|
4994 |
|
|
Wed Sep 28 13:35:05 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
4995 |
|
|
|
4996 |
|
|
* reloc.c (bfd_install_relocation): Cast data_start to bfd_byte *
|
4997 |
|
|
before trying to add values to it.
|
4998 |
|
|
|
4999 |
|
|
Tue Sep 27 16:47:58 1994 Ken Raeburn
|
5000 |
|
|
|
5001 |
|
|
* elf32-hppa.c (elf32_hppa_backend_final_write_processing): Cast
|
5002 |
|
|
return value from elf_sym_extra.
|
5003 |
|
|
(elf32_hppa_build_stubs): Cast return value from bfd_zalloc.
|
5004 |
|
|
(elf32_hppa_size_stubs): Cast return value from malloc.
|
5005 |
|
|
|
5006 |
|
|
* gen-aout.c (main): Declare and initialize "arch".
|
5007 |
|
|
|
5008 |
|
|
* cofflink.c (coff_link_add_symbols): Cast return value of
|
5009 |
|
|
bfd_hash_allocate.
|
5010 |
|
|
|
5011 |
|
|
* riscix.c (riscix_callback): Use PARAMS macro in prototype.
|
5012 |
|
|
|
5013 |
|
|
* reloc.c (bfd_install_relocation): New function, mostly copied
|
5014 |
|
|
from bfd_perform_relocation, adjusted for the assembler's needs.
|
5015 |
|
|
* bfd-in2.h: Regenerated.
|
5016 |
|
|
|
5017 |
|
|
Mon Sep 26 11:00:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5018 |
|
|
|
5019 |
|
|
* elfcode.h (assign_file_positions_except_relocs): Align the
|
5020 |
|
|
section VMA and the file position even if D_PAGED is not set.
|
5021 |
|
|
|
5022 |
|
|
* bfd-in.h (bfd_seek): Change declaration to not mark fp const.
|
5023 |
|
|
* bfd-in2.h: Rebuild.
|
5024 |
|
|
* libbfd.c (bfd_seek): Don't mark parameters const, to avoid
|
5025 |
|
|
conflicts with declaration.
|
5026 |
|
|
|
5027 |
|
|
Fri Sep 23 15:15:31 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5028 |
|
|
|
5029 |
|
|
* elfcode.h (map_program_segments): Don't abort if we allocated
|
5030 |
|
|
too much space for the program header, only if we allocated too
|
5031 |
|
|
little.
|
5032 |
|
|
(assign_file_positions_except_relocs): Similar change.
|
5033 |
|
|
|
5034 |
|
|
Tue Sep 20 13:17:07 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
|
5035 |
|
|
|
5036 |
|
|
* libaout.h: Fix comment.
|
5037 |
|
|
* ns32knbsd.h: Changed M_NS32K_NETBSD to M_532_NETBSD to match
|
5038 |
|
|
libaout.h.
|
5039 |
|
|
|
5040 |
|
|
Tue Sep 20 15:23:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5041 |
|
|
|
5042 |
|
|
* Makefile.in: Rebuilt dependencies.
|
5043 |
|
|
(BFD32_BACKENDS): Add sparcnetbsd.o.
|
5044 |
|
|
(CFILES): Add ns32knetbsd.c and sparcnetbsd.c.
|
5045 |
|
|
* targets.c: ns32knetbsd_vec was renamed to pc532netbsd_vec.
|
5046 |
|
|
|
5047 |
|
|
* coff-sh.c (rtype2howto): Remove; unused.
|
5048 |
|
|
(coff_sh_relocate_section): Remove unused local variable rstat.
|
5049 |
|
|
(reloc_processing): Comment out; unused.
|
5050 |
|
|
|
5051 |
|
|
Fri Sep 16 12:12:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5052 |
|
|
|
5053 |
|
|
* aoutx.h (aout_link_write_other_symbol): If h->indx is -2, then
|
5054 |
|
|
always write it out even if it would normally be stripped.
|
5055 |
|
|
(aout_link_input_section_std): If we find a reloc against a
|
5056 |
|
|
stripped global symbol, force it to be written out rather than
|
5057 |
|
|
merely calling unattached_reloc.
|
5058 |
|
|
(aout_link_input_section_ext): Likewise.
|
5059 |
|
|
(aout_link_reloc_link_order): Likewise.
|
5060 |
|
|
|
5061 |
|
|
Wed Sep 14 15:37:19 1994 Jeff Law (law@snake.cs.utah.edu)
|
5062 |
|
|
|
5063 |
|
|
* som.h (struct somdata): New field sorted_syms.
|
5064 |
|
|
(obj_som_sorted_syms): Accessor macro.
|
5065 |
|
|
* som.c (som_object_setup): Initialize sorted_syms to NULL.
|
5066 |
|
|
(som_prep_for_fixups): Sort a copy of the BFD's symbol table;
|
5067 |
|
|
store the sorted symbol table in sorted_syms.
|
5068 |
|
|
(som_write_fixups): Initalize tmp_reloc to NULL to make GCC happy.
|
5069 |
|
|
(som_begin_writing): Similarly for exec_header. Pass the sorted
|
5070 |
|
|
symbol table to som_write_symbol_strings.
|
5071 |
|
|
(som_build_and_write_symbol_table): Use the sorted symbols rather
|
5072 |
|
|
than the canonical symbol table.
|
5073 |
|
|
|
5074 |
|
|
* som.h (som_symbol_type): Add "stringtab_offset" field.
|
5075 |
|
|
* som.c (som_write_symbol_strings): Use "stringtab_offset"
|
5076 |
|
|
rather than destroying the "name" field in the BFD symbol.
|
5077 |
|
|
(som_build_and_write_symbol_table): Likewise.
|
5078 |
|
|
|
5079 |
|
|
Wed Sep 14 15:06:55 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5080 |
|
|
|
5081 |
|
|
* aoutx.h (aout_link_write_symbols): Rename skip_indirect to
|
5082 |
|
|
skip_next. If we find an N_WARNING symbol which has already been
|
5083 |
|
|
written out, set skip_next.
|
5084 |
|
|
|
5085 |
|
|
* libecoff.h (struct ecoff_tdata): Add field find_buffer.
|
5086 |
|
|
* ecoff.c: Include aout/stab_gnu.h.
|
5087 |
|
|
(ecoff_find_nearest_line): Handle stabs debugging information.
|
5088 |
|
|
|
5089 |
|
|
* elfcode.h (elf_link_output_extsym): Keep a symbol marked as weak
|
5090 |
|
|
even if it is referenced by another object.
|
5091 |
|
|
|
5092 |
|
|
Tue Sep 13 17:57:00 1994 Jeff Law (law@snake.cs.utah.edu)
|
5093 |
|
|
|
5094 |
|
|
* som.c (som_fixup_formats): Case R_ENTRY (0xb3), set both
|
5095 |
|
|
'T' and 'U' to grab all the unwind information.
|
5096 |
|
|
(som_set_reloc_info): Make 'U' unwind bits persist across
|
5097 |
|
|
multiple SOM relocations. Set the addend field of an R_ENTRY
|
5098 |
|
|
relocation to the value in 'T'; set the addend field on an
|
5099 |
|
|
R_EXIT relocation to the value in 'U'.
|
5100 |
|
|
|
5101 |
|
|
* som.h (som_symbol_type): Delete unwind field.
|
5102 |
|
|
|
5103 |
|
|
* som.c (som_write_fixups): For R_ENTRY fixups, get 32bits of
|
5104 |
|
|
unwind information from the addend field of the R_ENTRY, get the
|
5105 |
|
|
other 32bits from the addend field of the R_EXIT.
|
5106 |
|
|
(bfd_som_attach_unwind_info): Delete function and all references.
|
5107 |
|
|
|
5108 |
|
|
* som.h (som_symbol_type): Delete unused a.out-related fields.
|
5109 |
|
|
|
5110 |
|
|
* som.c (bfd_section_from_som_symbol): Use bfd_abs_section_ptr
|
5111 |
|
|
instead of &bfd_abs_section.
|
5112 |
|
|
|
5113 |
|
|
* som.c (som_object_setup): Handle exec_entry and exec_flags being
|
5114 |
|
|
switched in executables created by the OSF1 linker.
|
5115 |
|
|
(som_write_fixups): Handle R_EXIT just like the R_{F,L,R}SEL
|
5116 |
|
|
fixups. Support R_ALT_ENTRY (handle just like R_EXIT).
|
5117 |
|
|
|
5118 |
|
|
Tue Sep 13 16:04:07 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
5119 |
|
|
|
5120 |
|
|
* cofflink.c (coff_link_input_bfd): syment_base is unsigned
|
5121 |
|
|
so can't compare -ve numbers with it.
|
5122 |
|
|
|
5123 |
|
|
Mon Sep 12 20:31:17 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
5124 |
|
|
|
5125 |
|
|
* configure.in (shcoff_vec): Use cofflink.o now.
|
5126 |
|
|
* coff-sh.c: Rewritten to use new fast coff backend.
|
5127 |
|
|
|
5128 |
|
|
Tue Sep 13 16:23:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5129 |
|
|
|
5130 |
|
|
* aoutx.h (NAME(aout,final_link)): Don't assume that all the input
|
5131 |
|
|
files are a.out.
|
5132 |
|
|
|
5133 |
|
|
Tue Sep 13 11:09:39 1994 J.T. Conklin (jtc@rtl.cygnus.com)
|
5134 |
|
|
|
5135 |
|
|
* configure.host (sparc-*-netbsd): use sparcnbsd.
|
5136 |
|
|
(ns32k-*-netbsd): use ns32knbsd.
|
5137 |
|
|
|
5138 |
|
|
* hosts/{nbsd,i386nbsd,ns32knbsd,sparcnbsd}.h: New files, NetBSD
|
5139 |
|
|
host support.
|
5140 |
|
|
|
5141 |
|
|
* sparcnetbsd.c: New file, adds support for NetBSD/sparc.
|
5142 |
|
|
* config/sparc-nbsd.mt: Likewise.
|
5143 |
|
|
|
5144 |
|
|
* netbsd.h: New file, definitions common to all netbsd ports.
|
5145 |
|
|
* i386netbsd.c: Use it.
|
5146 |
|
|
* ns32knetbsd.c: Use it.
|
5147 |
|
|
|
5148 |
|
|
* Makefile.in, configure.in, targets.c, config/i386-nbsd.mt,
|
5149 |
|
|
config/ns32k-nbsd.mt: canonicalize netbsd targets to conform to
|
5150 |
|
|
file/variable naming conventions.
|
5151 |
|
|
* i386netbsd.c: New file, renamed from netbsd386.c.
|
5152 |
|
|
* ns32knetbsd.c: New file, renamed from netbsd532.c.
|
5153 |
|
|
|
5154 |
|
|
Mon Sep 12 21:56:20 1994 Jeff Law (law@snake.cs.utah.edu)
|
5155 |
|
|
|
5156 |
|
|
* som.c (som_reloc_skip): Correct off-by-one error for 4-byte
|
5157 |
|
|
R_NO_RELOCATION fixups.
|
5158 |
|
|
(bfd_section_from_som_symbol): Return the absolute section if the
|
5159 |
|
|
symbol isn't contained in any section in the output file.
|
5160 |
|
|
(som_slurp_symbol_table): ST_PRI_PROG and ST_SEC_PROG symbols are
|
5161 |
|
|
not function symbols (they are magic code labels which *can* be the
|
5162 |
|
|
targets of cross space branches). $START$ is not a section symbol.
|
5163 |
|
|
|
5164 |
|
|
Mon Sep 12 11:43:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5165 |
|
|
|
5166 |
|
|
* coff-alpha.c (ecoffalpha_little_vec): Add SEC_CODE and SEC_DATA
|
5167 |
|
|
to section_flags.
|
5168 |
|
|
* coff-mips.c (ecoff_little_vec, ecoff_big_vec): Likewise.
|
5169 |
|
|
|
5170 |
|
|
* elfcode.h (swap_out_syms): Set the type of an undefined symbol
|
5171 |
|
|
to STT_FUNC if the BSF_FUNCTION flag is set.
|
5172 |
|
|
|
5173 |
|
|
* cofflink.c (coff_link_input_bfd): If r_symndx is -1, don't
|
5174 |
|
|
change it.
|
5175 |
|
|
(_bfd_coff_generic_relocate_section): If r_symndx is -1, it is an
|
5176 |
|
|
absolute reloc. Don't dump core using r_symndx as an array index.
|
5177 |
|
|
* cf-m68klynx.c (coff_bfd_link_add_symbols): Define.
|
5178 |
|
|
(lynx_link_add_symbols): New static function (copy of function in
|
5179 |
|
|
coff-i386.c).
|
5180 |
|
|
(coff_m68k_lynxrtype_to_howto): sym argument may be NULL.
|
5181 |
|
|
* coff-i386.c (coff_i386_rtype_to_howto): Likewise.
|
5182 |
|
|
* coff-a29k.c (coff_a29k_relocate_section): Handle an r_symndx
|
5183 |
|
|
value of -1, meaning an absolute reloc.
|
5184 |
|
|
|
5185 |
|
|
* ctor.c: Remove; obsolete.
|
5186 |
|
|
* Makefile.in: Rebuild dependencies.
|
5187 |
|
|
(BFD_LIBS): Remove ctor.o.
|
5188 |
|
|
(CFILES): Remove ctor.c.
|
5189 |
|
|
* libbfd.h: Rebuild.
|
5190 |
|
|
|
5191 |
|
|
Mon Sep 12 01:58:47 1994 Jeff Law (law@snake.cs.utah.edu)
|
5192 |
|
|
|
5193 |
|
|
* elf32-hppa.c (elf32_hppa_relocate_section): If there was a link
|
5194 |
|
|
error of some sort (for example, undefined symbols), then do not
|
5195 |
|
|
apply any relocs, just notify the user of the errors.
|
5196 |
|
|
(elf32_hppa_backend_begin_write_processing): Do not build a symbol
|
5197 |
|
|
extension section for an executable (it's useless).
|
5198 |
|
|
(elf32_hppa_link_output_symbol_hook): Do nothing if there was a
|
5199 |
|
|
link error of some sort (for example, undefined symbols).
|
5200 |
|
|
(elf32_hppa_read_symext_info): Kludge. Turn off SEC_HAS_CONTENTS
|
5201 |
|
|
for all the input symbol extension sections to keep the generic
|
5202 |
|
|
BFD code happy. Temporarily turn it on to read the contents of
|
5203 |
|
|
the symbol extension section.
|
5204 |
|
|
|
5205 |
|
|
Sun Sep 11 21:58:59 1994 Jeff Law (law@snake.cs.utah.edu)
|
5206 |
|
|
|
5207 |
|
|
* config/hppaosf.mh (RANLIB): Do not set.
|
5208 |
|
|
* config/hppabsd.mh (RANLIB): Likewise.
|
5209 |
|
|
|
5210 |
|
|
Sun Sep 11 22:50:49 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
5211 |
|
|
|
5212 |
|
|
* cf-i386lynx.c: Remove #if 0 code.
|
5213 |
|
|
(i386_lynxos_coff_object_p): Remove unused function.
|
5214 |
|
|
(coff_bfd_link_add_symbols): Define.
|
5215 |
|
|
(lynx_link_add_symbols): New static function.
|
5216 |
|
|
* coffcode.h (coff_bfd_link_hash_table_create): If
|
5217 |
|
|
coff_relocate_section is defined, only define this if not already
|
5218 |
|
|
defined.
|
5219 |
|
|
(coff_bfd_link_add_symbols, coff_bfd_final_link): Likewise.
|
5220 |
|
|
|
5221 |
|
|
* linker.c (_bfd_generic_final_link): Handle
|
5222 |
|
|
bfd_indirect_link_order explicitly, rather than via
|
5223 |
|
|
_bfd_default_link_order.
|
5224 |
|
|
(set_symbol_from_hash): New static function, broken out of
|
5225 |
|
|
_bfd_generic_link_write_global_symbol.
|
5226 |
|
|
(_bfd_generic_link_write_global_symbol): Symbol setting code moved
|
5227 |
|
|
to set_symbol_from_hash; call it.
|
5228 |
|
|
(default_indirect_link_order): Add generic_linker argument.
|
5229 |
|
|
Change all callers. If false, set the generic symbols based on
|
5230 |
|
|
the hash table entries.
|
5231 |
|
|
|
5232 |
|
|
Fri Sep 9 11:51:49 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5233 |
|
|
|
5234 |
|
|
* coffgen.c (coff_get_symtab): Reindented. Removed commented out
|
5235 |
|
|
call to bfd_constructor_entry.
|
5236 |
|
|
|
5237 |
|
|
Convert m68k COFF to use new COFF backend linker.
|
5238 |
|
|
* coff-m68k.c (coff_relocate_section): Define.
|
5239 |
|
|
* cf-m68klynx.c (coff_rtype_to_howto): Define.
|
5240 |
|
|
(coff_m68k_lynx_rtype_to_howto): New static function.
|
5241 |
|
|
* configure.in (m68kcoff_vec): Build cofflink.o.
|
5242 |
|
|
(m68kcoffun_vec, m68klynx_coff_vec): Likewise.
|
5243 |
|
|
|
5244 |
|
|
Thu Sep 8 16:20:38 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
5245 |
|
|
|
5246 |
|
|
* coff-h8300.c (h8300_reloc16_extra_cases, case RELBYTE): Flag
|
5247 |
|
|
overflows correctly.
|
5248 |
|
|
|
5249 |
|
|
Wed Sep 7 19:01:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5250 |
|
|
|
5251 |
|
|
* libelf.h (struct elf_backend_data): Change second argument of
|
5252 |
|
|
elf_backend_final_write_processing hook to boolean.
|
5253 |
|
|
(struct elf_obj_tdata): Add linker field.
|
5254 |
|
|
* elfcode.h (NAME(bfd_elf,write_object_contents)): Pass value of
|
5255 |
|
|
tdata linker field to final_write_processing, rather than NULL.
|
5256 |
|
|
(elf_bfd_final_link): Don't call final_write_processing hook. Set
|
5257 |
|
|
tdata linker field to true.
|
5258 |
|
|
* elf32-mips.c (mips_elf_final_write_processing): Change type of
|
5259 |
|
|
second argument to boolean.
|
5260 |
|
|
* elf32-hppa.c (elf32_hppa_backend_final_write_processing):
|
5261 |
|
|
Likewise.
|
5262 |
|
|
|
5263 |
|
|
* coff-go32.c (RTYPE2HOWTO): Fully parenthesize arguments.
|
5264 |
|
|
* coff-i960.c (RTYPE2HOWTO): Likewise.
|
5265 |
|
|
* coff-m88k.c (RTYPE2HOWTO): Likewise.
|
5266 |
|
|
* coff-we32k.c (RTYPE2HOWTO): Likewise.
|
5267 |
|
|
|
5268 |
|
|
Make i386 COFF use new COFF backend linker.
|
5269 |
|
|
* coff-i386.c (RTYPE2HOWTO): Fully parenthesize arguments.
|
5270 |
|
|
(coff_relocate_section): Define.
|
5271 |
|
|
(coff_i386_rtype_to_howto): New function.
|
5272 |
|
|
* configure.in (i386coff_vec): Use cofflink.o.
|
5273 |
|
|
(i386lynx_coff_vec): Likewise.
|
5274 |
|
|
|
5275 |
|
|
* coffcode.h (bfd_coff_backend_data): Add new field
|
5276 |
|
|
_bfd_coff_rtype_to_howto.
|
5277 |
|
|
(bfd_coff_rtype_to_howto): Define.
|
5278 |
|
|
(coff_rtype_to_howto): Define to use RTYPE2HOWTO, if not already
|
5279 |
|
|
defined.
|
5280 |
|
|
(bfd_coff_std_swap_table): Initialize new field.
|
5281 |
|
|
* cofflink.c (_bfd_coff_final_link): Allocate section_count + 1
|
5282 |
|
|
section_info structures, since the target_index is 1 based.
|
5283 |
|
|
(coff_link_input_bfd): Set *secpp to bfd_com_section_ptr for a
|
5284 |
|
|
common symbol. Adjust rel_hash by the output reloc count.
|
5285 |
|
|
(_bfd_coff_generic_relocate_section): New function.
|
5286 |
|
|
* libcoff-in.h (_bfd_coff_generic_relocate_section): Declare.
|
5287 |
|
|
* libcoff.h: Rebuild.
|
5288 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
|
5289 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
5290 |
|
|
|
5291 |
|
|
Tue Sep 6 23:28:52 1994 Jeff Law (law@snake.cs.utah.edu)
|
5292 |
|
|
|
5293 |
|
|
* som.c (som_bfd_derive_misc_symbol_info): Treat undefined code
|
5294 |
|
|
symbols and undefined symbols which no type in the same manner
|
5295 |
|
|
if the associated BFD symbol has BSF_FUNCTION set. For a defined
|
5296 |
|
|
symbol which no type, select a SOM type based on the flags of the
|
5297 |
|
|
section containing the symbol.
|
5298 |
|
|
(som_slurp_symbol_type): Set BSF_FUNCTION for undefined ST_STUB
|
5299 |
|
|
or ST_CODE symbols (importing a non-function code symbol is
|
5300 |
|
|
meaningless in SOM).
|
5301 |
|
|
(som_set_reloc_info): Don't set "offset" to the section's vma; it
|
5302 |
|
|
should always start at zero.
|
5303 |
|
|
|
5304 |
|
|
Tue Sep 6 14:51:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5305 |
|
|
|
5306 |
|
|
Add new style linker support to COFF backend. a29k only for now.
|
5307 |
|
|
* cofflink.c: New file.
|
5308 |
|
|
* libcoff-in.h: Include bfdlink.h.
|
5309 |
|
|
(obj_coff_external_syms, obj_coff_strings): Define accessor macro.
|
5310 |
|
|
(obj_coff_sym_hashes): Define accessor macro.
|
5311 |
|
|
(struct coff_tdata): Add fields external_syms, strings, and
|
5312 |
|
|
sym_hashes.
|
5313 |
|
|
(struct coff_link_hash_entry): Define.
|
5314 |
|
|
(struct coff_link_hash_table): Define.
|
5315 |
|
|
(coff_link_hash_lookup, coff_link_hash_traverse): Define.
|
5316 |
|
|
(coff_hash_table): Define.
|
5317 |
|
|
(_bfd_coff_link_hash_table_create): Declare.
|
5318 |
|
|
(_bfd_coff_link_add_symbols, _bfd_coff_final_link): Declare.
|
5319 |
|
|
* coffcode.h (bfd_coff_backend_data): Add fields _bfd_relsz,
|
5320 |
|
|
_bfd_coff_swap_reloc_in, _bfd_coff_sym_is_global,
|
5321 |
|
|
_bfd_coff_compute_section_file_positions,
|
5322 |
|
|
_bfd_coff_relocate_section.
|
5323 |
|
|
(bfd_coff_relsz, bfd_coff_swap_reloc_in): Define.
|
5324 |
|
|
(bfd_coff_sym_is_global): Define.
|
5325 |
|
|
(bfd_coff_compute_section_file_positions): Define.
|
5326 |
|
|
(bfd_coff_relocate_section): Define.
|
5327 |
|
|
(coff_mkobject_hook): Initialize obj_raw_syment_count and
|
5328 |
|
|
obj_conv_table_size.
|
5329 |
|
|
(coff_compute_section_file_positions): Set target_index of all
|
5330 |
|
|
sections. Set output_has_begun field.
|
5331 |
|
|
(coff_write_object_contents): Don't set target_index; now done by
|
5332 |
|
|
coff_compute_section_file_positions. Remove obsolete handling of
|
5333 |
|
|
scn_base and data_base. Don't bother to check that target_index
|
5334 |
|
|
is positive, since it always is. Remove use of pad, which is
|
5335 |
|
|
always zero. Check obj_raw_syment_count, not bfd_get_symcount,
|
5336 |
|
|
for the number of symbols, but only write them out if
|
5337 |
|
|
bfd_get_symcount is non-zero. Don't check obj_raw_syment_count
|
5338 |
|
|
until after coff_write_symbols is called.
|
5339 |
|
|
(coff_slurp_symbol_table): Use obj_raw_syment_count, not
|
5340 |
|
|
bfd_get_symcount for the number of symbols. Don't set
|
5341 |
|
|
obj_conv_table_size.
|
5342 |
|
|
(coff_sym_is_global): New static function or macro.
|
5343 |
|
|
(coff_slurp_reloc_table): Call coff_swap_reloc_in, not
|
5344 |
|
|
bfd_swap_reloc_in.
|
5345 |
|
|
(coff_bfd_link_hash_table_create): If coff_relocate_section is
|
5346 |
|
|
defined, define as _bfd_coff_link_hash_table_create.
|
5347 |
|
|
(coff_bfd_link_add_symbols): Similar change.
|
5348 |
|
|
(coff_bfd_final_link): Similar change.
|
5349 |
|
|
(coff_relocate_section): Define as NULL if not defined.
|
5350 |
|
|
(bfd_coff_std_swap_table): Initialize new fields.
|
5351 |
|
|
* coffgen.c (coff_real_object_p): Don't set obj_raw_syment_count
|
5352 |
|
|
and obj_conv_table_size here.
|
5353 |
|
|
(coff_count_linenumbers): Reindent. If bfd_get_symcount is zero,
|
5354 |
|
|
add up the line numbers from the sections.
|
5355 |
|
|
(coff_write_symbols): Set obj_raw_syment_count, not
|
5356 |
|
|
bfd_get_symcount.
|
5357 |
|
|
(coff_pointerize_aux): Don't pointerize a nonpositive x_endndx
|
5358 |
|
|
field.
|
5359 |
|
|
(coff_get_normalized_symtab): Use obj_raw_syment_count, not
|
5360 |
|
|
bfd_get_symcount.
|
5361 |
|
|
(coff_print_symbol): If auxp->fix_end, print x_endndx value.
|
5362 |
|
|
* coffswap.h (coff_swap_reloc_in): Rename from bfd_swap_reloc_in.
|
5363 |
|
|
Reindent. Change argument type to PTR.
|
5364 |
|
|
* coff-a29k.c (coff_a29k_relocate_section): New static function.
|
5365 |
|
|
(coff_relocate_section): Define.
|
5366 |
|
|
* configure.in (a29kcoff_big_vec): Compile cofflink.o.
|
5367 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new fields.
|
5368 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
5369 |
|
|
* libcoff.h: Rebuilt.
|
5370 |
|
|
* Makefile.in: Rebuilt dependencies.
|
5371 |
|
|
(BFD32_BACKENDS): Add cofflink.o.
|
5372 |
|
|
(CFILES): Add cofflink.c.
|
5373 |
|
|
|
5374 |
|
|
Tue Sep 6 14:00:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
5375 |
|
|
|
5376 |
|
|
* coffgen.c (coff_print_symbol, case bfd_symbol_print_all): Check
|
5377 |
|
|
for section symbol, and print its aux fields with appropriate
|
5378 |
|
|
labels.
|
5379 |
|
|
|
5380 |
|
|
* Makefile.in (ALL_MACHINES): Added cpu-arm.o.
|
5381 |
|
|
|
5382 |
|
|
Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
|
5383 |
|
|
|
5384 |
|
|
* aoutx.h (NAME(aout,machine_type)): Recognize the ARM processor.
|
5385 |
|
|
* archures.c, config.bfd, configure.host, libaout.h, reloc.c,
|
5386 |
|
|
targets.c: Add support for the ARM.
|
5387 |
|
|
* cpu-arm.c, riscix.c, config/riscix.mh, config/riscix.mt: New files.
|
5388 |
|
|
|
5389 |
|
|
* aoutx.h (add_to_stringtable): Check that str isn't a NULL pointer.
|
5390 |
|
|
|
5391 |
|
|
Fri Sep 2 14:10:30 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
5392 |
|
|
|
5393 |
|
|
* reloc.c (enum bfd_reloc_code_real): Rewrote definition to use
|
5394 |
|
|
new "chew" commands for simultaneous definition of enumerator and
|
5395 |
|
|
enumerator name table.
|
5396 |
|
|
(bfd_get_reloc_code_name): New function, for retrieving a symbolic
|
5397 |
|
|
name associated with an enumerator.
|
5398 |
|
|
* libbfd.h, bfd-in2.h: Regenerated.
|
5399 |
|
|
|
5400 |
|
|
Tue Aug 30 21:24:54 1994 Jeff Law (law@snake.cs.utah.edu)
|
5401 |
|
|
|
5402 |
|
|
* som.c (som_write_fixups, case R_ENTRY): Handle case where no
|
5403 |
|
|
unwind descriptor information is available.
|
5404 |
|
|
|
5405 |
|
|
Tue Aug 30 11:43:30 1994 Eric Youngdale (ericy@cais.cais.com)
|
5406 |
|
|
|
5407 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add soname
|
5408 |
|
|
argument, and use it to set DT_SONAME dynamic entry.
|
5409 |
|
|
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype.
|
5410 |
|
|
(bfd_elf64_size_dynamic_sections): Update prototype.
|
5411 |
|
|
* bfd-in2.h: Rebuilt.
|
5412 |
|
|
|
5413 |
|
|
Fri Aug 26 15:47:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5414 |
|
|
|
5415 |
|
|
* coffgen.c (coff_real_object_p): Set obj_raw_syment_count.
|
5416 |
|
|
(coff_get_normalized_symtab): Verify obj_raw_syment_count, rather
|
5417 |
|
|
than setting it.
|
5418 |
|
|
|
5419 |
|
|
Thu Aug 25 10:44:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5420 |
|
|
|
5421 |
|
|
* archive.c (bsd_write_armap): Remove host dependencies.
|
5422 |
|
|
|
5423 |
|
|
* aoutx.h (add_to_stringtab): Check for _bfd_stringtab_add error
|
5424 |
|
|
before adding BYTES_IN_WORD.
|
5425 |
|
|
|
5426 |
|
|
* coffgen.c (coff_find_nearest_line): Look for the best C_FILE,
|
5427 |
|
|
not merely the first.
|
5428 |
|
|
|
5429 |
|
|
* coffgen.c (coff_write_alien_symbol): If we are not using the
|
5430 |
|
|
symbol, clear the name so that it is not put in the string table.
|
5431 |
|
|
From Antti.Miettinen@ntc.nokia.com.
|
5432 |
|
|
|
5433 |
|
|
Wed Aug 24 11:49:19 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5434 |
|
|
|
5435 |
|
|
* coffgen.c (coff_print_symbol): Cast pointer different to long
|
5436 |
|
|
and use %ld to print it.
|
5437 |
|
|
* osf-core.c (osf_core_core_file_p): Remove unused variable
|
5438 |
|
|
dseccnt.
|
5439 |
|
|
* ecoffswap.h (ecoff_swap_ext_out): If ECOFF_64, clear remaining
|
5440 |
|
|
bytes in bits2.
|
5441 |
|
|
|
5442 |
|
|
* configure.host, config.bfd: Change i[34]86 to i[345]86.
|
5443 |
|
|
* coffgen.c (coff_real_object_p): Set obj_conv_table_size here,
|
5444 |
|
|
rather than waiting until coff_slurp_symbol_table.
|
5445 |
|
|
(coff_write_alien_symbol): Just ignore BSF_DEBUGGING symbols.
|
5446 |
|
|
From Antti.Miettinen@ntc.nokia.com.
|
5447 |
|
|
|
5448 |
|
|
* section.c (bfd_make_section_anyway): Fix failure check of
|
5449 |
|
|
bfd_make_empty_symbol. From Antti.Miettinen@ntc.nokia.com.
|
5450 |
|
|
|
5451 |
|
|
* aoutx.h (translate_to_native_sym_flags): Use the output_section
|
5452 |
|
|
(and output_offset) if there is one.
|
5453 |
|
|
|
5454 |
|
|
* aoutx.h (aout_link_check_archive_element): Discard the symbols
|
5455 |
|
|
if the archive element was not needed.
|
5456 |
|
|
|
5457 |
|
|
* aoutx.h (aout_get_external_symbols): Ensure that a zero string
|
5458 |
|
|
index yields an empty string.
|
5459 |
|
|
(aout_link_write_symbols): If info->keep_memory is false, use name
|
5460 |
|
|
from original hash table entry, not from entry in *sym_hash.
|
5461 |
|
|
|
5462 |
|
|
* aoutx.h (struct aout_final_link_info): Add fields contents,
|
5463 |
|
|
relocs, symbol_map and output_syms.
|
5464 |
|
|
(NAME(aout,final_link)): Work out the largest section size, reloc
|
5465 |
|
|
size, and number of symbols. Use them to preallocate buffers that
|
5466 |
|
|
are large enough for all cases.
|
5467 |
|
|
(aout_link_input_bfd): Use preallocated symbol_map.
|
5468 |
|
|
(aout_link_write_symbols): Remove symbol_map argument; use
|
5469 |
|
|
preallocated symbol_map instead. Change all callers. Use
|
5470 |
|
|
preallocated output_syms.
|
5471 |
|
|
(aout_link_input_section): Remove symbol_map argument. Change all
|
5472 |
|
|
callers. Use preallocated contents and relocs.
|
5473 |
|
|
(aout_link_input_section_std): Remove symbol_map argument; use
|
5474 |
|
|
preallocated symbol_map instead. Change all callers.
|
5475 |
|
|
(aout_link_input_section_ext): Likewise.
|
5476 |
|
|
|
5477 |
|
|
Tue Aug 23 10:51:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5478 |
|
|
|
5479 |
|
|
* archive.c (_bfd_write_archive_contents): Don't update the
|
5480 |
|
|
symbol map timestamp if there is no symbol map. From
|
5481 |
|
|
schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
|
5482 |
|
|
|
5483 |
|
|
Mon Aug 22 12:26:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5484 |
|
|
|
5485 |
|
|
* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add _update_armap_timestamp.
|
5486 |
|
|
(bfd_target): Add field _bfd_update_armap_timestamp.
|
5487 |
|
|
* bfd.c (bfd_update_armap_timestamp): Define.
|
5488 |
|
|
* bfd-in2.h: Rebuilt.
|
5489 |
|
|
* libbfd-in.h (_bfd_noarchive_update_armap_timestamp): Define.
|
5490 |
|
|
(_bfd_archive_bsd_update_armap_timestamp): Declare.
|
5491 |
|
|
(_bfd_archive_coff_update_armap_timestamp): Define.
|
5492 |
|
|
* libbfd.h: Rebuilt.
|
5493 |
|
|
* archive.c (_bfd_write_archive_contents): Call
|
5494 |
|
|
bfd_update_armap_timestamp instead of checking for a BSD archive
|
5495 |
|
|
and calling bsd_update_armap_timestamp.
|
5496 |
|
|
(_bfd_archive_bsd_update_armap_timestamp): Rename from
|
5497 |
|
|
_bsd_update_armap_timestamp. Don't assume that armap_datepos is
|
5498 |
|
|
already set.
|
5499 |
|
|
* aout-target.h (MY_update_armap_timestamp): Define if not already
|
5500 |
|
|
defined.
|
5501 |
|
|
* coff-rs6000.c (rs6000coff_update_armap_timestamp): Define.
|
5502 |
|
|
* ieee.c (ieee_update_armap_timestamp): Define.
|
5503 |
|
|
* libecoff.h (_bfd_ecoff_update_armap_timestamp): Define.
|
5504 |
|
|
* oasys.c (oasys_update_armap_timestamp): Define.
|
5505 |
|
|
* som.c (som_update_armap_timestamp): Define.
|
5506 |
|
|
|
5507 |
|
|
* hash.c: Copy string hash functions from aoutx.h.
|
5508 |
|
|
* aoutx.h: String hash functions moved to hash.c. Retain
|
5509 |
|
|
simplified versions of add_to_stringtab and emit_stringtab.
|
5510 |
|
|
Change all callers to use new function and structure names.
|
5511 |
|
|
* libbfd-in.h (_bfd_stringtab_init, _bfd_stringtab_free): Declare.
|
5512 |
|
|
(_bfd_stringtab_size, _bfd_stringtab_add): Declare.
|
5513 |
|
|
(_bfd_stringtab_emit): Declare.
|
5514 |
|
|
* libbfd.h: Rebuilt.
|
5515 |
|
|
|
5516 |
|
|
Mon Aug 22 10:49:37 1994 Eric Youngdale (ericy@cais.cais.com)
|
5517 |
|
|
|
5518 |
|
|
* i386linux.c (linux_add_one_symbol): Create a fixup for any
|
5519 |
|
|
defined absolute symbol, not just GOT or PLT symbols.
|
5520 |
|
|
(linux_tally_symbols): Correct handling of references to defined
|
5521 |
|
|
symbols.
|
5522 |
|
|
|
5523 |
|
|
Thu Aug 18 16:29:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5524 |
|
|
|
5525 |
|
|
Get ld -x -r to handle a.out set symbols correctly.
|
5526 |
|
|
* aoutx.h (adjust_o_magic): If the .bss VMA was set outside of
|
5527 |
|
|
BFD, pad the .data section up to the VMA of the .bss section.
|
5528 |
|
|
(aout_link_add_symbols): If a set symbol does not get modified,
|
5529 |
|
|
treat it as a local symbol.
|
5530 |
|
|
(aout_link_write_symbols): Set the value of set symbols
|
5531 |
|
|
correctly. Don't discard set symbols even if discarding local
|
5532 |
|
|
symbols.
|
5533 |
|
|
(aout_link_write_other_symbol): Don't abort on bfd_link_hash_new,
|
5534 |
|
|
since it can now happen for set symbols.
|
5535 |
|
|
|
5536 |
|
|
* elfcode.h (elf_fake_sections): Just check for ".rela" and
|
5537 |
|
|
".rel", not ".rela." and ".rel."; make this work by checking
|
5538 |
|
|
use_rela_p.
|
5539 |
|
|
* elf32-i386.c (elf_i386_check_relocs): Just check for ".rel", not
|
5540 |
|
|
".rel."
|
5541 |
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
5542 |
|
|
(elf_i386_relocate_section): Likewise.
|
5543 |
|
|
* elf32-sparc.c (elf32_sparc_check_relocs): Just check for
|
5544 |
|
|
".rela", not ".rela."
|
5545 |
|
|
(elf32_sparc_size_dynamic_sections): Likewise.
|
5546 |
|
|
(elf32_sparc_relocate_section): Likewise.
|
5547 |
|
|
|
5548 |
|
|
Wed Aug 17 16:54:18 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5549 |
|
|
|
5550 |
|
|
* linker.c (_bfd_generic_link_add_archive_symbols): Initialize
|
5551 |
|
|
PASS to the old value + 1.
|
5552 |
|
|
|
5553 |
|
|
* coffgen.c (coff_get_normalized_symtab): If a C_FILE symbol has
|
5554 |
|
|
no aux entries, use the symbol name as the file name.
|
5555 |
|
|
(coff_find_nearest_line): Look for the right C_FILE symbol, rather
|
5556 |
|
|
than always using the first one. If there is a debugging symbol
|
5557 |
|
|
after a function symbol, skip it. Add the section VMA to the line
|
5558 |
|
|
offset, since it was subtracted out in coff_slurp_line_table.
|
5559 |
|
|
|
5560 |
|
|
Tue Aug 16 16:53:00 1994 Jeff Law (law@snake.cs.utah.edu)
|
5561 |
|
|
|
5562 |
|
|
* som.c (som_prep_headers): If writing some form of an executable,
|
5563 |
|
|
allocate and attach an exec header to the BFD private data.
|
5564 |
|
|
(som_begin_writing): Don't fill fields of the exec header based
|
5565 |
|
|
on BFD private data here (like the exec flags). Do not write
|
5566 |
|
|
the exec header here.
|
5567 |
|
|
(som_write_headers): Instead do it here.
|
5568 |
|
|
* som.h (struct somdata): New field "exec_hdr" for the executable
|
5569 |
|
|
file header.
|
5570 |
|
|
(obj_som_exec_hdr): New accessor macro.
|
5571 |
|
|
|
5572 |
|
|
Tue Aug 16 00:12:31 1994 Eric Youngdale (ericy@cais.cais.com)
|
5573 |
|
|
|
5574 |
|
|
* i386linux.c (linux_link_create_dynamic_sections): Create section
|
5575 |
|
|
named .linux-dynamic, not .dynamic.
|
5576 |
|
|
(linux_add_one_symbol): Use .linux-dynamic, not .dynamic.
|
5577 |
|
|
(bfd_linux_size_dynamic_sections): Likewise.
|
5578 |
|
|
(linux_finish_dynamic_link): Likewise.
|
5579 |
|
|
|
5580 |
|
|
Mon Aug 15 12:16:56 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5581 |
|
|
|
5582 |
|
|
* coffgen.c (STRING_SIZE_SIZE): Define.
|
5583 |
|
|
(coff_fix_symbol_name): Use STRING_SIZE_SIZE, not 4.
|
5584 |
|
|
(coff_write_symbols, build_string_table): Likewise.
|
5585 |
|
|
(coff_get_normalized_symtab): Likewise.
|
5586 |
|
|
|
5587 |
|
|
* libcoff-in.h (obj_symbol_slew): Don't define.
|
5588 |
|
|
(struct coff_tdata): Remove unused fields index_slew, raw_linenos,
|
5589 |
|
|
and flags.
|
5590 |
|
|
* libcoff.h: Rebuilt.
|
5591 |
|
|
* coffcode.h (coff_mkobject): Don't initialize raw_linenos.
|
5592 |
|
|
(coff_mkobject_hook): Don't initialize flags.
|
5593 |
|
|
|
5594 |
|
|
* aout-target.h (MY_zmagic_contiguous): Define as 0 if not already
|
5595 |
|
|
defined.
|
5596 |
|
|
(MY(backend_data)): Use MY_zmagic_contiguous, not hardcoded 0.
|
5597 |
|
|
* i386linux.c (MY_zmagic_contiguous): Define.
|
5598 |
|
|
|
5599 |
|
|
* elfcode.h (bfd_section_from_shdr): If a SHT_SYMTAB section in a
|
5600 |
|
|
shared object has SHF_ALLOC set, create a BFD section for it.
|
5601 |
|
|
(elf_section_from_bfd_section): There may be a BFD section for a
|
5602 |
|
|
SHT_SYMTAB section.
|
5603 |
|
|
|
5604 |
|
|
* coffcode.h (styp_to_sec_flags): Add name argument. If no flags
|
5605 |
|
|
are recognized, chose section flags based on the name.
|
5606 |
|
|
(bfd_coff_backend_data): _bfd_styp_to_sec_flags_hook field: Add
|
5607 |
|
|
name argument.
|
5608 |
|
|
(bfd_coff_styp_to_sec_flags_hook): Add name argument.
|
5609 |
|
|
(coff_compute_section_file_positions): Don't adjust the section
|
5610 |
|
|
position by COFF_PAGE_SIZE unless SEC_ALLOC is set.
|
5611 |
|
|
* libcoff.h: Rebuilt.
|
5612 |
|
|
* coffgen.c (make_a_section_from_file): Pass section name to
|
5613 |
|
|
bfd_coff_styp_to_sec_flags_hook.
|
5614 |
|
|
* ecoff.c (_bfd_ecoff_styp_to_sec_flags): Add unused name
|
5615 |
|
|
argument.
|
5616 |
|
|
* libecoff.h (_bfd_ecoff_styp_to_sec_flags): Add name argument to
|
5617 |
|
|
prototype.
|
5618 |
|
|
|
5619 |
|
|
Fri Aug 12 11:22:40 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5620 |
|
|
|
5621 |
|
|
* elfcode.h (section_from_elf_index): Correct check for invalid
|
5622 |
|
|
section index.
|
5623 |
|
|
|
5624 |
|
|
* elfcode.h (elf_link_add_object_symbols): If there is no symbol
|
5625 |
|
|
table, try using the dynamic symbol table. From Eric Youngdale
|
5626 |
|
|
.
|
5627 |
|
|
|
5628 |
|
|
* configure.host (sparc-*-solaris2*): Use solaris2, not sysv4.
|
5629 |
|
|
The linker depends upon configuring for solaris2.
|
5630 |
|
|
* hosts/solaris2.h: New file; include hosts/sysv4.h.
|
5631 |
|
|
* config/solaris2.mh: New file; copy of config/sysv4.mh.
|
5632 |
|
|
|
5633 |
|
|
Wed Aug 10 13:09:38 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5634 |
|
|
|
5635 |
|
|
* aoutx.h (adjust_z_magic): Make sure data section is padded to
|
5636 |
|
|
page boundary when the VMA is set by the calling program. From
|
5637 |
|
|
Eric Youngdale .
|
5638 |
|
|
|
5639 |
|
|
Mon Aug 8 17:18:49 1994 Stan Shebs (shebs@andros.cygnus.com)
|
5640 |
|
|
|
5641 |
|
|
Update to ns32k support, from Ian Dall (dall@hfrd.dsto.gov.au).
|
5642 |
|
|
* aout-ns32k.c: Add declarations that were in aout-ns32k.h, change
|
5643 |
|
|
declarations to traditional form.
|
5644 |
|
|
(MY_reloc_howto, MY_put_reloc): Change from macro to function.
|
5645 |
|
|
(ns32k_relocate_contents): New function.
|
5646 |
|
|
* aout-ns32k.h: Remove.
|
5647 |
|
|
* cpu-ns32k.c: Add declarations that were in aout-ns32k.h, change
|
5648 |
|
|
declarations to traditional form.
|
5649 |
|
|
(ns32k_final_link_relocate): Call ns32k_relocate_contents.
|
5650 |
|
|
* netbsd532.c: Reformat to standards, add copyright notice.
|
5651 |
|
|
(ARCH): Don't define.
|
5652 |
|
|
(aout-ns32k.h): Don't include.
|
5653 |
|
|
* pc532-mach.c: Ditto.
|
5654 |
|
|
|
5655 |
|
|
Mon Aug 8 17:55:52 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5656 |
|
|
|
5657 |
|
|
* coff-i960.c (coff_i960_relocate): Don't try to convert relocs
|
5658 |
|
|
against common symbols.
|
5659 |
|
|
|
5660 |
|
|
Sat Aug 6 22:27:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
5661 |
|
|
|
5662 |
|
|
* irix-core.c (irix_core_core_file_p): Ignore sections that
|
5663 |
|
|
are not contained in the core file.
|
5664 |
|
|
|
5665 |
|
|
Thu Aug 4 11:32:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5666 |
|
|
|
5667 |
|
|
* coff-m68k.c (m68k_reloc_type_lookup): New function.
|
5668 |
|
|
(coff_bfd_reloc_type_lookup): Define.
|
5669 |
|
|
* cf-m68klynx.c (_bfd_m68kcoff_reloc_type_lookup): Define.
|
5670 |
|
|
|
5671 |
|
|
* elfcode.h (elf_bfd_final_link): Force the vma of sections which
|
5672 |
|
|
do not have SEC_ALLOC set to be 0. This is needed to handle
|
5673 |
|
|
relocs against debugging sections.
|
5674 |
|
|
|
5675 |
|
|
Wed Aug 3 16:45:41 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5676 |
|
|
|
5677 |
|
|
* coff-i960.c (coff_i960_relocate): Rewrote to change relocs
|
5678 |
|
|
against locally defined symbols into relocs against section
|
5679 |
|
|
symbols, for VxWorks 5.1.
|
5680 |
|
|
|
5681 |
|
|
Wed Aug 3 10:34:37 1994 Eric Youngdale (ericy@cais.cais.com)
|
5682 |
|
|
|
5683 |
|
|
* i386linux.c (linux_add_one_symbol): Only handle
|
5684 |
|
|
SHARABLE_CONFLICTS specially if BSF_CONSTRUCTOR is set. Set hashp
|
5685 |
|
|
for a GOT or PLT symbol. Set jump field of fixup for a PLT symbol.
|
5686 |
|
|
(linux_tally_symbols): Check section of real symbol. When looking
|
5687 |
|
|
for a builtin fixup, check builtin and jump flags. Create no more
|
5688 |
|
|
than one fixup, and always create one if the real symbol is in the
|
5689 |
|
|
absolute section. Only strip absolute symbols.
|
5690 |
|
|
|
5691 |
|
|
Wed Aug 3 05:08:24 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
|
5692 |
|
|
|
5693 |
|
|
* coffcode.h (coff_write_object_contents): set internal_a.magic to
|
5694 |
|
|
LYNXCOFFMAGIC whenever 68k, SPARC or i386 LynxOS
|
5695 |
|
|
(yes, they have the same magic number!)
|
5696 |
|
|
|
5697 |
|
|
Tue Aug 2 10:43:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5698 |
|
|
|
5699 |
|
|
* hp300hpux.c (BMAGIC): Define as HPUX_DOT_O_MAGIC, to make test
|
5700 |
|
|
in aoutx.h work correctly.
|
5701 |
|
|
|
5702 |
|
|
* coff-i960.c (coff_i960_relocate): New function.
|
5703 |
|
|
(howto_rellong, howto_iprmed): Use it as special_function.
|
5704 |
|
|
|
5705 |
|
|
* libbfd-in.h: Move declarations of bfd_read, bfd_write, bfd_seek,
|
5706 |
|
|
bfd_tell, bfd_flush, and bfd_stat from here...
|
5707 |
|
|
* bfd-in.h: ...to here, to make them visible to programs which
|
5708 |
|
|
know more about the object file format than BFD does.
|
5709 |
|
|
* libbfd.h, bfd-in2.h: Rebuilt.
|
5710 |
|
|
|
5711 |
|
|
Mon Aug 1 17:55:53 1994 Fred Fish (fnf@cygnus.com)
|
5712 |
|
|
|
5713 |
|
|
* ptrace-core.c (ptrace_unix_core_file_p): Convert zalloc usage
|
5714 |
|
|
to bfd_zalloc.
|
5715 |
|
|
|
5716 |
|
|
Mon Aug 1 12:04:40 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5717 |
|
|
|
5718 |
|
|
* elf64-sparc.c (ELF_MAXPAGESIZE): Define.
|
5719 |
|
|
|
5720 |
|
|
ELF linker patches from Eric Youngdale .
|
5721 |
|
|
* elfcode.h (elf_link_create_dynamic_sections): Set type of
|
5722 |
|
|
_DYNAMIC to STT_OBJECT.
|
5723 |
|
|
(NAME(bfd_elf,record_link_assignment)): Always create hash table
|
5724 |
|
|
entry. Set type to STT_OBJECT.
|
5725 |
|
|
(elf_link_output_extsym): Don't set type of weak defined symbol to
|
5726 |
|
|
STB_WEAK if symbol was referenced.
|
5727 |
|
|
(map_program_segments): Check DYNAMIC as well as EXEC_P.
|
5728 |
|
|
(assign_file_positions_except_relocs): Likewise.
|
5729 |
|
|
* elf32-i386.c (elf_i386_create_dynamic_sections): Set type of
|
5730 |
|
|
_GLOBAL_OFFSET_TABLE to STT_OBJECT.
|
5731 |
|
|
(elf_i386_check_relocs): Ignore local PLT32 relocs.
|
5732 |
|
|
(elf_i386_relocate_section): Treat local PLT32 relocs as PC32.
|
5733 |
|
|
|
5734 |
|
|
* elfcode.h (elf_adjust_dynamic_symbol): Correct weak symbol
|
5735 |
|
|
handling again.
|
5736 |
|
|
|
5737 |
|
|
* elfcode.h (elf_slurp_reloc_table): Don't try to read the relocs
|
5738 |
|
|
if there aren't any.
|
5739 |
|
|
|
5740 |
|
|
* configure.host (sparc-*-solaris2*): Use sysv4, not solaris2.
|
5741 |
|
|
* hosts/solaris2.h: Remove.
|
5742 |
|
|
* config/solaris2.mh: Remove.
|
5743 |
|
|
|
5744 |
|
|
Sun Jul 31 14:27:04 1994 Jeff Law (law@snake.cs.utah.edu)
|
5745 |
|
|
|
5746 |
|
|
* elf32-hppa.c, elf32-hppa.h: Update comment reflecting which
|
5747 |
|
|
HPPA ELF spec the code implements.
|
5748 |
|
|
|
5749 |
|
|
Tue Jul 26 17:38:01 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
5750 |
|
|
|
5751 |
|
|
* cpu-i960.c (MAX_ARCH): New macro.
|
5752 |
|
|
(compatible): Use it in computing array bounds. Put comma after
|
5753 |
|
|
last entry in array, for regularity.
|
5754 |
|
|
(arch_info_struct): Adjust spacing for easier reading.
|
5755 |
|
|
|
5756 |
|
|
* coff-i960.c (howto_rellong, howto_iprmed, howto_optcall): Use
|
5757 |
|
|
HOWTO macro.
|
5758 |
|
|
|
5759 |
|
|
* cpu-i960.c (JX): Define as bfd_mach_i960_jx.
|
5760 |
|
|
(scan_960_mach): Recognize jx machine.
|
5761 |
|
|
(MAX_ARCH): Define to be JX.
|
5762 |
|
|
(compatible): Add JX row to array.
|
5763 |
|
|
(arch_info_struct): Add JX entry.
|
5764 |
|
|
|
5765 |
|
|
* archures.c (bfd_mach_i960_jx): New macro.
|
5766 |
|
|
* bfd-in2.h: Regenerated.
|
5767 |
|
|
|
5768 |
|
|
* coffcode.h (coff_set_arch_mach_hook): For F_I960JX, set machine
|
5769 |
|
|
to bfd_mach_i960_jx.
|
5770 |
|
|
(coff_set_flags): For bfd_mach_i960_jx, set F_I960JX.
|
5771 |
|
|
|
5772 |
|
|
Tue Jul 26 11:04:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5773 |
|
|
|
5774 |
|
|
* elfcode.h (elf_adjust_dynamic_symbol): When handling a weak
|
5775 |
|
|
symbol, correct check to see whether the equivalent normal symbol
|
5776 |
|
|
was referenced.
|
5777 |
|
|
|
5778 |
|
|
Add support for creating shared libraries under i386 ELF and SPARC
|
5779 |
|
|
ELF. Based on patches by Eric Youngdale .
|
5780 |
|
|
* libelf.h (struct elf_link_hash_entry): Remove copy_offset field.
|
5781 |
|
|
Add got_offset and plt_offset fields.
|
5782 |
|
|
(ELF_LINK_HASH_REF_DYNAMIC_MULTIPLE): Don't define.
|
5783 |
|
|
(ELF_LINK_HASH_DEF_DYNAMIC_MULTIPLE): Don't define.
|
5784 |
|
|
(ELF_LINK_HASH_NEEDS_COPY): Define.
|
5785 |
|
|
(struct elf_backend_data): Add check_relocs field.
|
5786 |
|
|
(struct bfd_elf_section_data): Change relocs from PTR to
|
5787 |
|
|
Elf_Internal_Rela *.
|
5788 |
|
|
(struct elf_obj_tdata): Add local_got_offsets field.
|
5789 |
|
|
(elf_local_got_offsets): Define accessor macro.
|
5790 |
|
|
(bfd_elf32_link_create_dynamic_sections): Declare.
|
5791 |
|
|
(bfd_elf32_link_record_dynamic_symbol): Declare.
|
5792 |
|
|
(bfd_elf64_link_create_dynamic_sections): Declare.
|
5793 |
|
|
(bfd_elf64_link_record_dynamic_symbol): Declare.
|
5794 |
|
|
* elfcode.h (elf_slurp_reloc_table): Don't use the section data
|
5795 |
|
|
relocs field.
|
5796 |
|
|
(elf_link_record_dynamic_symbol): Make globally visible. Use
|
5797 |
|
|
macro to rename to NAME(bfd_elf,link_record_dynamic_symbol).
|
5798 |
|
|
(elf_link_add_object_symbols): If creating a shared library, put
|
5799 |
|
|
make all local symbols dynamic. Don't bother with the
|
5800 |
|
|
DYNAMIC_MULTIPLE flags. Call the check_relocs backend function if
|
5801 |
|
|
it is defined.
|
5802 |
|
|
(elf_link_create_dynamic_sections): Make globally visible. Use
|
5803 |
|
|
macro to rename to NAME(bfd_elf,link_create_dynamic_sections). If
|
5804 |
|
|
creating a shared library, make sure that _DYNAMIC is added as a
|
5805 |
|
|
dynamic symbol.
|
5806 |
|
|
(elf_link_read_relocs): New function.
|
5807 |
|
|
(NAME(bfd_elf,record_link_assignment)): If creating a shared
|
5808 |
|
|
library, always create symbols, and always make them dynamic.
|
5809 |
|
|
(elf_bfd_final_link): Permit creation of shared libraries.
|
5810 |
|
|
(elf_link_input_bfd): Use elf_link_read_relocs to get the relocs.
|
5811 |
|
|
* elf.c (_bfd_elf_link_hash_newfunc): Don't initialize
|
5812 |
|
|
copy_offset. Initialize got_offset and plt_offset.
|
5813 |
|
|
* elf32-target.h (elf_backend_check_relocs): Define as 0 if not
|
5814 |
|
|
defined.
|
5815 |
|
|
(elf32_bed): Initialize check_relocs field.
|
5816 |
|
|
* elf64-target.h (elf_backend_check_relocs): Define as 0 if not
|
5817 |
|
|
defined.
|
5818 |
|
|
(elf64_bed): Initialize check_relocs field.
|
5819 |
|
|
* elf32-i386.c (elf_howto_table): Change R_386_PLT32 and
|
5820 |
|
|
R_386_GOTPC to be pc_relative and pcrel_offset.
|
5821 |
|
|
(elf_i386_pic_plt0_entry): Define.
|
5822 |
|
|
(elf_i386_pic_plt_entry): Define.
|
5823 |
|
|
(elf_i386_create_dynamic_sections): Create a .got.plt section, and
|
5824 |
|
|
define _GLOBAL_OFFSET_TABLE_ at the start of it. If creating a
|
5825 |
|
|
shared library, make sure that _GLOBAL_OFFSET_TABLE_ is added as a
|
5826 |
|
|
dynamic symbol. Don't create .rel.bss if creating a shared
|
5827 |
|
|
library.
|
5828 |
|
|
(elf_i386_check_relocs): New function.
|
5829 |
|
|
(elf_i386_adjust_dynamic_symbol): Don't make a PLT entry if the
|
5830 |
|
|
symbol already has one. When making a PLT entry, set plt_offset.
|
5831 |
|
|
Don't create a copy reloc when creating a shared library. Don't
|
5832 |
|
|
set copy_offset, just set ELF_LINK_HASH_NEEDS_COPY.
|
5833 |
|
|
(elf_i386_allocate_dynamic_section): Remove.
|
5834 |
|
|
(elf_i386_size_dynamic_sections): Look through all the sections
|
5835 |
|
|
rather than assuming we know their names. Remove any empty reloc
|
5836 |
|
|
or plt sections. Only add a DT_DEBUG entry if not creating a
|
5837 |
|
|
shared library. Only add a DT_PLTGOT entry if there is a PLT.
|
5838 |
|
|
Add a DT_TEXTREL entry if required.
|
5839 |
|
|
(elf_i386_relocate_section): Permit undefined symbols when
|
5840 |
|
|
creating a shared library. Handle the special relocation types
|
5841 |
|
|
specially.
|
5842 |
|
|
(elf_i386_finish_dynamic_symbol): Create a PLT entry if plt_offset
|
5843 |
|
|
is set. If creating a shared library, produce a PIC PLT entry.
|
5844 |
|
|
Only mark a PLT symbol as undefined if it was not defined by a
|
5845 |
|
|
regular object file. Create a GOT entry if got_offset is set.
|
5846 |
|
|
Create a copy reloc if ELF_LINK_HASH_NEEDS_COPY is set.
|
5847 |
|
|
(elf_i386_finish_dynamic_sections): Change the handling of
|
5848 |
|
|
DT_RELSZ to simply subtract out the size of .rel.plt. If creating
|
5849 |
|
|
a shared library, produce PIC PLT code.
|
5850 |
|
|
(elf_backend_check_relocs): Define.
|
5851 |
|
|
* elf32-sparc.c (elf_sparc_howto_table): Change R_SPARC_GOT10,
|
5852 |
|
|
R_SPARC_GOT22, and R_SPARC_PC10 to not warn about reloc overflow.
|
5853 |
|
|
(elf32_sparc_create_dynamic_sections): If creating a shared
|
5854 |
|
|
library, make sure that _GLOBAL_OFFSET_TABLE_ is added as a
|
5855 |
|
|
dynamic symbol, and set the type to STT_OBJECT. Likewise for
|
5856 |
|
|
_PROCEDURE_LINKAGE_TABLE_. Don't create .rel.bss if creating a
|
5857 |
|
|
shared library.
|
5858 |
|
|
(elf32_sparc_check_relocs): New function.
|
5859 |
|
|
(elf32_sparc_adjust_dynamic_symbol): Don't make a PLT entry if the
|
5860 |
|
|
symbol already has one. When making a PLT entry, set plt_offset.
|
5861 |
|
|
Don't create a copy reloc when creating a shared library. Don't
|
5862 |
|
|
set copy_offset, just set ELF_LINK_HASH_NEEDS_COPY.
|
5863 |
|
|
(elf32_sparc_allocate_dynamic_section): Remove.
|
5864 |
|
|
(elf32_sparc_size_dynamic_sections): Look through all the sections
|
5865 |
|
|
rather than assuming we know their names. Only add a DT_DEBUG
|
5866 |
|
|
entry if not creating a shared library. Add a DT_TEXTREL entry if
|
5867 |
|
|
required.
|
5868 |
|
|
(elf32_sparc_relocate_section): Permit undefined symbols when
|
5869 |
|
|
creating a shared library. Handle the special relocation types
|
5870 |
|
|
specially.
|
5871 |
|
|
(elf32_sparc_finish_dynamic_symbol): Create a PLT entry if plt_offset
|
5872 |
|
|
is set. Only mark a PLT symbol as undefined if it was not defined
|
5873 |
|
|
by a regular object file. Create a GOT entry if got_offset is
|
5874 |
|
|
set. Create a copy reloc if ELF_LINK_HASH_NEEDS_COPY is set.
|
5875 |
|
|
(elf32_sparc_finish_dynamic_sections): Store dynobj in a local
|
5876 |
|
|
variable.
|
5877 |
|
|
(elf_backend_check_relocs): Define.
|
5878 |
|
|
|
5879 |
|
|
Mon Jul 25 12:21:07 1994 Stan Shebs (shebs@andros.cygnus.com)
|
5880 |
|
|
|
5881 |
|
|
* configure.in (pc532mach_vec): Change to pc532machaout_vec.
|
5882 |
|
|
* config.bfd (ns32k-*-netbsd*): Use ns32k-nbsd as bfd_name.
|
5883 |
|
|
* Makefile.in (ALL_MACHINES): Add cpu-ns32k.o.
|
5884 |
|
|
(BFD32_BACKENDS): Add aout-ns32k.o, netbsd532.o, m88kmach3.o,
|
5885 |
|
|
pc532-mach.o.
|
5886 |
|
|
* targets.c (pc532machaout_vec): Use instead of pc532mach_vec.
|
5887 |
|
|
* config/pc532-mach.mt (DEFAULT_VECTOR): Ditto.
|
5888 |
|
|
(SELECT_VECS): Remove.
|
5889 |
|
|
* config/ns32k-nbsd.mt: New file, was ns32k-netbsd.mt.
|
5890 |
|
|
* config/ns32k-netbsd.mt: Remove, name too long.
|
5891 |
|
|
|
5892 |
|
|
Fri Jul 22 11:07:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5893 |
|
|
|
5894 |
|
|
* linker.c (generic_link_check_archive_element): When changing a
|
5895 |
|
|
symbol to common, set the alignment.
|
5896 |
|
|
(_bfd_generic_link_add_one_symbol): When creating a common symbol,
|
5897 |
|
|
set the alignment.
|
5898 |
|
|
* aoutx.h (aout_link_check_ar_symbols): When changing a symbol to
|
5899 |
|
|
common, set the alignment.
|
5900 |
|
|
(aout_link_add_symbols): Restrict the alignment of a common symbol
|
5901 |
|
|
to the alignment power given by the architecture.
|
5902 |
|
|
* libelf.h (struct elf_link_hash_entry): Remove align field. Add
|
5903 |
|
|
copy_offset field.
|
5904 |
|
|
* elfcode.h (elf_link_add_object_symbols): Store alignment in
|
5905 |
|
|
new bfd_link_hash_entry field, not in elf_link_hash_entry field.
|
5906 |
|
|
(elf_link_output_extsym): Similar change when getting alignment.
|
5907 |
|
|
* elf.c (_bfd_elf_link_hash_newfunc): Don't initialize align. Do
|
5908 |
|
|
initialize copy_offset.
|
5909 |
|
|
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use copy_offset
|
5910 |
|
|
field rather than align field. Get alignment using bfd_log2
|
5911 |
|
|
rather than switch.
|
5912 |
|
|
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise.
|
5913 |
|
|
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Use copy_offset,
|
5914 |
|
|
not align.
|
5915 |
|
|
* elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Likewise.
|
5916 |
|
|
|
5917 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): Just check
|
5918 |
|
|
STAT_FOR_EXEC, don't check MACH.
|
5919 |
|
|
* m88kmach3.c (MACH): Don't define.
|
5920 |
|
|
* config/i386-mach3.mt (TDEFINES): Define STAT_FOR_EXEC.
|
5921 |
|
|
* config/m88k-mach3.mt (TDEFINES): Likewise.
|
5922 |
|
|
* config/mips-mach3.mt (TDEFINES): Likewise.
|
5923 |
|
|
|
5924 |
|
|
Thu Jul 21 17:24:31 1994 Stan Shebs (shebs@andros.cygnus.com)
|
5925 |
|
|
|
5926 |
|
|
* i386mach3.c: Reverted to version from before Jul 5 1994 changes.
|
5927 |
|
|
|
5928 |
|
|
Thu Jul 21 12:26:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5929 |
|
|
|
5930 |
|
|
* reloc.c (struct reloc_howto_struct): Remove special_function1.
|
5931 |
|
|
It's the wrong way to do things.
|
5932 |
|
|
(HOWTO): Change accordingly.
|
5933 |
|
|
(HOWTO2): Remove.
|
5934 |
|
|
(_bfd_final_link_relocate): Remove references to
|
5935 |
|
|
special_function1.
|
5936 |
|
|
* bfd-in2.h: Rebuilt.
|
5937 |
|
|
* aoutx.h (aout_link_input_section_std): Remove references to
|
5938 |
|
|
special_function1.
|
5939 |
|
|
(aout_link_reloc_link_order): Likewise.
|
5940 |
|
|
|
5941 |
|
|
Wed Jul 20 15:46:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5942 |
|
|
|
5943 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add rpath
|
5944 |
|
|
argument. If it is not NULL, use it to set DT_RPATH.
|
5945 |
|
|
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype.
|
5946 |
|
|
(bfd_elf64_size_dynamic_sections): Likewise.
|
5947 |
|
|
* bfd-in2.h: Rebuilt.
|
5948 |
|
|
|
5949 |
|
|
Sat Jul 16 21:10:39 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
5950 |
|
|
|
5951 |
|
|
* elfcode.h (elf_get_dynamic_symtab_upper_bound): If there is no
|
5952 |
|
|
dynamic symtab, return error.
|
5953 |
|
|
|
5954 |
|
|
* libelf.h (ELF_LINK_HASH_DEFINED_WEAK): Define.
|
5955 |
|
|
* elfcode.h (elf_link_add_object_symbols): If symbol is defined as
|
5956 |
|
|
weak, set ELF_LINK_HASH_DEFINED_WEAK.
|
5957 |
|
|
(elf_link_output_extsym): If symbol is defined as weak, mark it
|
5958 |
|
|
STB_WEAK.
|
5959 |
|
|
|
5960 |
|
|
* libelf.h (struct bfd_elf_section_data): Add relocs field.
|
5961 |
|
|
(shdr_name): Remove; unused.
|
5962 |
|
|
* elfcode.h (elf_slurp_reloc_table): Rewrote to handle both REL
|
5963 |
|
|
and RELA relocs. Free up the unswapped relocs. Permit the relocs
|
5964 |
|
|
to be cached in the section_data. Correct the reloc address.
|
5965 |
|
|
(elf_slurp_reloca_table): Remove.
|
5966 |
|
|
(elf_canonicalize_reloc): Rewrote.
|
5967 |
|
|
(elf_link_input_bfd): Permit the relocs to be cached in the
|
5968 |
|
|
section data.
|
5969 |
|
|
|
5970 |
|
|
Sat Jul 16 13:55:38 1994 Stan Shebs (shebs@andros.cygnus.com)
|
5971 |
|
|
|
5972 |
|
|
* config.bfd (m88*-harris-cxux*): Recognize.
|
5973 |
|
|
* hosts/harris.h (POSIX_UTIME, HAVE_PROCFS): Define.
|
5974 |
|
|
|
5975 |
|
|
* configure.host (m68*-atari-sysv4*): New host.
|
5976 |
|
|
(m68*-cbm-sysv4*): Use m68kv4 instead of amix.
|
5977 |
|
|
* hosts/amix.h: Remove.
|
5978 |
|
|
* hosts/m68kv4.h: New file, was amix.h.
|
5979 |
|
|
|
5980 |
|
|
Thu Jul 14 15:12:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
5981 |
|
|
|
5982 |
|
|
* reloc.c (enum bfd_reloc_code_real, bfd_type, struct
|
5983 |
|
|
reloc_howto_struct, reloc_howto_type, HOWTO, HOWTO2): Copied
|
5984 |
|
|
changes over from bfd-in2.h so they get generated properly next
|
5985 |
|
|
time someone runs "make headers".
|
5986 |
|
|
* bfd-in2.h: Rebuilt.
|
5987 |
|
|
|
5988 |
|
|
* targets.c (netbsd532_vec, pc532mach_vec): Declare const.
|
5989 |
|
|
(m88kmach3_vec): Restore deleted declaration.
|
5990 |
|
|
|
5991 |
|
|
* configure.in: Alphabetize target vector names.
|
5992 |
|
|
|
5993 |
|
|
* config/pc532mach.mh: New file.
|
5994 |
|
|
(HDEPFILES, HDEFINES): Define here.
|
5995 |
|
|
* config/pc532-mach.mt (HDEPFILES, HDEFINES): Deleted.
|
5996 |
|
|
* config/ns32k-netbsd.mt (HDEPFILES, HDEFINES): Deleted.
|
5997 |
|
|
|
5998 |
|
|
Sun Jul 10 00:04:20 1994 Ian Dall (dall@hfrd.dsto.gov.au)
|
5999 |
|
|
|
6000 |
|
|
* pc532-mach.c: New File. pc532-mach a.out format.
|
6001 |
|
|
|
6002 |
|
|
* netbsd532.c: New file. pc532-netbsd532 a.out format.
|
6003 |
|
|
|
6004 |
|
|
* hosts/pc532mach.h: New file. pc532-mach host support.
|
6005 |
|
|
|
6006 |
|
|
* cpu-ns32k.c: New file. ns32k support cpu specific code rather
|
6007 |
|
|
than format specific code.
|
6008 |
|
|
|
6009 |
|
|
* config/pc532-mach.mt: New file. Support for pc532-mach target.
|
6010 |
|
|
|
6011 |
|
|
* config/ns32k-netbsd.mt: New file. Support for netbsd532 target.
|
6012 |
|
|
|
6013 |
|
|
* aout-ns32k.c, aout-ns32k.h: New files supporting aout format for
|
6014 |
|
|
ns32k series.
|
6015 |
|
|
|
6016 |
|
|
* targets.c: Add netbsd532_vec and pc532machaout_vec into
|
6017 |
|
|
bfd_target_vector array. Move netbsd386_vec to alphabetic order
|
6018 |
|
|
location.
|
6019 |
|
|
|
6020 |
|
|
* reloc.c (_bfd_final_link_relocate) Add support for
|
6021 |
|
|
special_function1 in howto.
|
6022 |
|
|
|
6023 |
|
|
* libaout.h: add M_NS32032, M_NS32532, M_532_NETBSD entries in
|
6024 |
|
|
machine_type enum.
|
6025 |
|
|
|
6026 |
|
|
* configure.in: add pc532mach_vec and netbsd532_vec entries.
|
6027 |
|
|
|
6028 |
|
|
* config.bfd: add pc532mach host entries. Use for both
|
6029 |
|
|
ns32k-pc532-mach and ns32k-pc532-netbsd.
|
6030 |
|
|
|
6031 |
|
|
* config.bfd: it doesn't work to use i386-mach3 for ns32k*-*-mach.
|
6032 |
|
|
add ns32k-pc532-mach* and ns32k-*-netbsd* entries.
|
6033 |
|
|
|
6034 |
|
|
* bfd-in2.h: Add ns32k specific relocations to bfd_reloc_code_real
|
6035 |
|
|
enum.
|
6036 |
|
|
|
6037 |
|
|
* bfd-in2.h: Add special_function1 to struct howto. Change HOWTO
|
6038 |
|
|
and NEWHOWTO macros to make special_function1 NULL. Neww HOWTO2
|
6039 |
|
|
macro.
|
6040 |
|
|
|
6041 |
|
|
* bfd-in2.h: Split definition of struct reloc_howto_struct
|
6042 |
|
|
and corresponding typedef into two statements.
|
6043 |
|
|
|
6044 |
|
|
* bfd-in2.h: Add entry bfd_arch_ns32k to bfd_architecture enum.
|
6045 |
|
|
|
6046 |
|
|
* archures.c: Add bfd_ns32k_arch prototype, and entry in
|
6047 |
|
|
archures_init_table.
|
6048 |
|
|
|
6049 |
|
|
* aoutx.h (aout_link_reloc_link_order): Allow for target dependent
|
6050 |
|
|
MY_put_reloc macro. Allow for target dependent special_function1
|
6051 |
|
|
to apply the relocation.
|
6052 |
|
|
|
6053 |
|
|
* aoutx.h (aout_link_input_section_std): Allow for target
|
6054 |
|
|
dependent determination of reloc howto. Allow for target dependent
|
6055 |
|
|
special_function1 to apply the relocation.
|
6056 |
|
|
|
6057 |
|
|
* aoutx.h (get_reloc_upper_bound): Detect bss and return 0.
|
6058 |
|
|
|
6059 |
|
|
* aoutx.h (slurp_reloc_table): Detect bss and succesfully read
|
6060 |
|
|
zero reloc entries.
|
6061 |
|
|
|
6062 |
|
|
* aoutx.h (machine_type): Add bfd_arch_ns32k case.
|
6063 |
|
|
|
6064 |
|
|
* aoutx.h: Stat to determine executable status if STAT_FOR_EXEC
|
6065 |
|
|
is defined (not just MACH). Use fstat instead of stat and check
|
6066 |
|
|
for fstat error.
|
6067 |
|
|
|
6068 |
|
|
* aoutx.h: Allow target dependent swap_std_reloc_{in,out}.
|
6069 |
|
|
|
6070 |
|
|
* aoutx.h: Allow CTORS reloc info to be in target dependent reloc
|
6071 |
|
|
table.
|
6072 |
|
|
|
6073 |
|
|
* aout-target.h: Apply SWAP_MAGIC (if defined) after
|
6074 |
|
|
swap_exec_header_in, otherwise we have magic in the wrong order.
|
6075 |
|
|
|
6076 |
|
|
Thu Jul 14 11:47:27 1994 Stan Shebs (shebs@andros.cygnus.com)
|
6077 |
|
|
|
6078 |
|
|
* coff-sparc.c (sparccoff_vec): Have leading underscores.
|
6079 |
|
|
|
6080 |
|
|
Tue Jul 12 12:08:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
6081 |
|
|
|
6082 |
|
|
* aix386-core.c, aoutf1.h, cisco-core.c, elfcode.h, hppabsd-core.c,
|
6083 |
|
|
hpux-core.c, irix-core.c, lynx-core.c, osf-core.c, ptrace-core.c,
|
6084 |
|
|
rs6000-core.c, trad-core.c: Remove SEC_ALLOC flag from .reg
|
6085 |
|
|
sections, .reg sections are not allocated and contain debug
|
6086 |
|
|
information only.
|
6087 |
|
|
* osf-core.c (make_bfd_asection, osf_core_core_file_p): Use
|
6088 |
|
|
bfd_make_section_anyway instead of building unique section names.
|
6089 |
|
|
|
6090 |
|
|
Tue Jul 12 11:41:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6091 |
|
|
|
6092 |
|
|
* libelf.h (bfd_elf32_swap_symbol_in): Declare.
|
6093 |
|
|
(bfd_elf32_swap_symbol_out): Declare.
|
6094 |
|
|
(bfd_elf64_swap_symbol_in, bfd_elf64_swap_symbol_out): Declare.
|
6095 |
|
|
* elf32-hppa.c (elf32_hppa_args_hash_table_init): Correct cast.
|
6096 |
|
|
|
6097 |
|
|
* aout-encap.c (ARCH): Don't define. Obsolete.
|
6098 |
|
|
* aout0.c, aoutx.h, gen-aout.c, hp300bsd.c, hp300hpux.c: Likewise.
|
6099 |
|
|
* i386aout.c, i386bsd.c, i386dynix.c, i386linux.c: Likewise.
|
6100 |
|
|
* i386lynx.c, m68klynx.c, mipsbsd.c, netbsd386.c: Likewise.
|
6101 |
|
|
* newsos3.c, sparclynx.c, sunos.c: Likewise.
|
6102 |
|
|
|
6103 |
|
|
Mon Jul 11 20:08:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6104 |
|
|
|
6105 |
|
|
* section.c (STD_SECTION): Make the sixth argument boolean, not
|
6106 |
|
|
the seventh. From gary@tuva.pacsemi.oz.au (gary kopff).
|
6107 |
|
|
|
6108 |
|
|
Sun Jul 10 09:12:02 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
|
6109 |
|
|
|
6110 |
|
|
* aoutx.h (bfd_free_cached_info): Change name of FREE to BFCI_FREE
|
6111 |
|
|
in order not to collide with LynxOS's definition of FREE in
|
6112 |
|
|
/usr/include/sys/proc.h
|
6113 |
|
|
|
6114 |
|
|
Thu Jul 7 14:18:06 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6115 |
|
|
|
6116 |
|
|
* reloc.c (bfd_perform_relocation): Don't clobber the relocation
|
6117 |
|
|
value for coff-Intel-little or coff-Intel-big. Hack upon hack.
|
6118 |
|
|
|
6119 |
|
|
Thu Jul 7 10:10:34 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
6120 |
|
|
|
6121 |
|
|
* aoutx.h (howto_table_std): Add entry for GOT relocations
|
6122 |
|
|
which are present in sun3 shared libraries, to avoid assertions
|
6123 |
|
|
when reading the dynamic relocations.
|
6124 |
|
|
|
6125 |
|
|
Thu Jul 7 10:19:20 1994 Jeff Law (law@snake.cs.utah.edu)
|
6126 |
|
|
|
6127 |
|
|
* som.h (R_HPPA_COMPLEX): Fix dumb typo.
|
6128 |
|
|
|
6129 |
|
|
Wed Jul 6 19:21:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6130 |
|
|
|
6131 |
|
|
* hosts/sysv4.h (qsort, strtol): Don't declare.
|
6132 |
|
|
|
6133 |
|
|
* elfcode.h (elf_link_output_sym): Don't call output_symbol_hook
|
6134 |
|
|
if it is NULL.
|
6135 |
|
|
|
6136 |
|
|
* elf32-mips.c (mips_elf_final_write_processing): Add ignored info
|
6137 |
|
|
argument to correspond to recent libelf.h change.
|
6138 |
|
|
|
6139 |
|
|
Wed Jul 6 00:48:57 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
6140 |
|
|
|
6141 |
|
|
* coff-alpha.c (alpha_ecoff_mkobject_hook): New hook to
|
6142 |
|
|
additionally copy object type information from the alpha file
|
6143 |
|
|
header to the BFD flags.
|
6144 |
|
|
(alpha_ecoff_backend_data): Use it.
|
6145 |
|
|
(ecoffalpha_little_vec): Add DYNAMIC to object_flags.
|
6146 |
|
|
* aout64.c: Fix typo in conditional QMAGIC definition.
|
6147 |
|
|
|
6148 |
|
|
Wed Jul 6 00:13:17 1994 Jeff Law (law@snake.cs.utah.edu)
|
6149 |
|
|
|
6150 |
|
|
* hppabsd-core.c (hppabsd_core_core_file_p): Sanity check the
|
6151 |
|
|
value of clicksz to help weed out non HPPA BSD core files.
|
6152 |
|
|
|
6153 |
|
|
Tue Jul 5 13:26:02 1994 Stan Shebs (shebs@andros.cygnus.com)
|
6154 |
|
|
|
6155 |
|
|
Mach 3 support.
|
6156 |
|
|
* config.bfd (m88*-*-mach3*, mips*-dec-mach3*, mips*-*-mach3*):
|
6157 |
|
|
New targets.
|
6158 |
|
|
* configure.host (i[34]86-*-mach3*, ns32k-*-mach3*): Recognize
|
6159 |
|
|
"mach3" instead of "mach".
|
6160 |
|
|
(m88*-*-mach3*, mips*-dec-mach3*, mips*-*-mach3*): New hosts.
|
6161 |
|
|
* targets.c (m88kmach3_vec): New target vector.
|
6162 |
|
|
(bfd_target_vector): Add i386mach3_vec and m88kmach3_vec, but
|
6163 |
|
|
inside #if 0.
|
6164 |
|
|
* aoutx.h (some_aout_object_p) [MACH]: Recognize executables by
|
6165 |
|
|
checking for execute permission, instead of looking at entry
|
6166 |
|
|
point.
|
6167 |
|
|
* i386mach3.c: Update, define MACH, N_TXTOFF, N_TXTADDR,
|
6168 |
|
|
N_SHARED_LIB, don't include aout/*.h files, etc.
|
6169 |
|
|
* m88kmach3.c: New file, m88k Mach 3 target.
|
6170 |
|
|
* config/m88k-mach3.mt, config/mips-mach3.mt: New files, target
|
6171 |
|
|
makefile fragments.
|
6172 |
|
|
* config/i386mach3.mh, config/m88kmach3.mh, config/mipsmach3.mh:
|
6173 |
|
|
New files, host makefile fragments.
|
6174 |
|
|
* hosts/m88kmach3.h, hosts/mipsmach3.h: New files, host definitions.
|
6175 |
|
|
|
6176 |
|
|
Tue Jul 5 13:56:52 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6177 |
|
|
|
6178 |
|
|
* elfcode.h (swap_out_syms): Get alignment of common symbol from
|
6179 |
|
|
st_value field of saved ELF symbol information, if there is any.
|
6180 |
|
|
|
6181 |
|
|
Mon Jul 4 19:13:32 1994 Jeff Law (law@snake.cs.utah.edu)
|
6182 |
|
|
|
6183 |
|
|
* som.h (R_HPPA_COMPLEX): Define.
|
6184 |
|
|
* elf32-hppa.h (R_HPPA_COMPLEX): Define.
|
6185 |
|
|
(elf32_hppa_reloc_type): Delete R_PARISC_STUB_CALL_17.
|
6186 |
|
|
|
6187 |
|
|
Fri Jul 1 12:07:41 1994 Jeff Law (law@snake.cs.utah.edu)
|
6188 |
|
|
|
6189 |
|
|
* Support code for enabling the new style linker for PA ELF.
|
6190 |
|
|
* elfcode.h (swap_symbol_in, swap_symbol_out): Externalize.
|
6191 |
|
|
(elf_compute_section_file_positions): Pass link_info to
|
6192 |
|
|
the begin_write_processing hook.
|
6193 |
|
|
(bfd_elf_write_object_contents): Pass NULL for new link_info
|
6194 |
|
|
argument to final_write_processing hook.
|
6195 |
|
|
(elf_link_output_sym): Accept new "input_section" argument for
|
6196 |
|
|
the symbols's input section. All callers changed. Call the
|
6197 |
|
|
link_output_symbol_hook if it's defined.
|
6198 |
|
|
(elf_bfd_final_link): Call the final_write_processing hook if
|
6199 |
|
|
it's defined.
|
6200 |
|
|
* libelf.h (elf_backend_link_output_symbol_hook): Declare.
|
6201 |
|
|
(elf_backend_begin_write_processing): Add new "info" argument.
|
6202 |
|
|
(elf_backend_final_write_processing): Likewise.
|
6203 |
|
|
* elf32-target.h (elf_backend_link_output_symbol_hook): Provide
|
6204 |
|
|
a default definition.
|
6205 |
|
|
(elf32_bed): Add elf_backend_link_output_symbol_hook.
|
6206 |
|
|
* elf64-target.h: Likewise.
|
6207 |
|
|
|
6208 |
|
|
* Major rework of the PA ELF code. Uses the new style BFD
|
6209 |
|
|
linker, major cleanups.
|
6210 |
|
|
* hppa_stubs.h: Rewrite from scratch. Much smaller and simpler.
|
6211 |
|
|
* elf32-hppa.h: Delete all symbol extension related code.
|
6212 |
|
|
(hppa_look_for_stubs_in_section): Delete decl.
|
6213 |
|
|
(elf32_hppa_size_stubs, elf32_hppa_build_stubs): New decls.
|
6214 |
|
|
* elf32-hppa.c: Symbol extension stuff moved form elf32-hppa.h
|
6215 |
|
|
into elf32-hppa.c. Do not include aout64.h.
|
6216 |
|
|
(typdef hppa_stub_type): Delete.
|
6217 |
|
|
(elf32_hppa_stub_name_list_struct): Delete.
|
6218 |
|
|
(elf32_hppa_stub_description_struct): Delete.
|
6219 |
|
|
(arg_reloc_type): Use simpler enumerations. All references changed.
|
6220 |
|
|
(arg_location, arg_reloc_relocation): Likewise.
|
6221 |
|
|
(elf32_hppa_symextn_map_struct): Delete.
|
6222 |
|
|
(get_symbol_value): Delete.
|
6223 |
|
|
(elf32_hppa_get_sym_extn): Delete.
|
6224 |
|
|
(find_stubs, new_stubs, type_of_mismatch): Delete.
|
6225 |
|
|
(find_stub_by_name, add_stub_by_name): Delete.
|
6226 |
|
|
(hppa_elf_stub_finish, hppa_elf_stub_reloc): Delete.
|
6227 |
|
|
(hppa_elf_arg_reloc_needed): Renamed. Simplify.
|
6228 |
|
|
(hppa_elf_build_linker_stub, hppa_elf_create_stub_sec): Delete.
|
6229 |
|
|
(hppa_elf_long_branch_needed_p): Delete.
|
6230 |
|
|
(hppa_look_for_stubs_in_section): Delete.
|
6231 |
|
|
(hppa_elf_get_section_contents): Delete.
|
6232 |
|
|
(elf32_hppa_backend_symbol_processing): Delete.
|
6233 |
|
|
(elf32_hppa_backend_section_processing): Delete.
|
6234 |
|
|
(elf32_hppa_backend_section_from_shdr): Delete.
|
6235 |
|
|
(elf32_hppa_backend_fake_sections): Delete.
|
6236 |
|
|
(elf32_hppa_backend_section_from_bfd_section): Delete.
|
6237 |
|
|
(NEW_INSTRUCTION): Delete.
|
6238 |
|
|
(CURRENT_STUB_OFFSET): Delete.
|
6239 |
|
|
(elf32_hppa_relocate_section): New function.
|
6240 |
|
|
(elf32_hppa_bfd_final_link_relocate): New function.
|
6241 |
|
|
(elf32_hppa_size_symext): New function.
|
6242 |
|
|
(elf32_hppa_link_output_symbol_hook): New function.
|
6243 |
|
|
(elf32_hppa_read_symext_info): New function.
|
6244 |
|
|
(elf32_hppa_add_symbol_hook): New function.
|
6245 |
|
|
(elf32_hppa_name_of_stub): New function.
|
6246 |
|
|
(elf32_hppa_size_of_stub): New function.
|
6247 |
|
|
(elf32_hppa_build_one_sub): New function.
|
6248 |
|
|
(elf32_hppa_build_stubs): New function.
|
6249 |
|
|
(elf32_hppa_size_stubs): New function.
|
6250 |
|
|
(linker, stub and argument hash tables): Add appropriate
|
6251 |
|
|
structures, definitions and functions to implement all three
|
6252 |
|
|
hash tables.
|
6253 |
|
|
(hppa_elf_relocate_insn): Don't need argument location information
|
6254 |
|
|
in this function.
|
6255 |
|
|
(add_entry_to_symext_chain): Accept a symbol's argument location
|
6256 |
|
|
information rather than the symbol itself. All callers changed.
|
6257 |
|
|
(hppa_elf_gen_reloc_type): Simplify.
|
6258 |
|
|
(hppa_elf_set_section_contents): Stub section is no longer special.
|
6259 |
|
|
(hppa_elf_reloc): Greatly simplify.
|
6260 |
|
|
(elf32_hppa_begin_write_processing): Accept link_info argument.
|
6261 |
|
|
Handle being called from the BFD backend linker.
|
6262 |
|
|
(elf32_hppa_final_write_processing): Likewise.
|
6263 |
|
|
(elf_hppa_tc_make_sections): No longer call stub_finish.
|
6264 |
|
|
|
6265 |
|
|
Mon Jun 27 18:07:06 1994 Steve Chamberlain (sac@cirdan.cygnus.com)
|
6266 |
|
|
|
6267 |
|
|
* section.c (bfd_get_section_contents): Put in parens to get
|
6268 |
|
|
precedence right.
|
6269 |
|
|
|
6270 |
|
|
Sun Jun 26 18:08:29 1994 Jeff Law (law@snake.cs.utah.edu)
|
6271 |
|
|
|
6272 |
|
|
* libelf.h (relocate_section): New argument "output_names" added
|
6273 |
|
|
to prototype.
|
6274 |
|
|
* elfcode.h (elf_link_input_bfd): New argument "output_names"
|
6275 |
|
|
added to prototype of relocate_section. Pass the output symbol
|
6276 |
|
|
names to relocate_section.
|
6277 |
|
|
* elf32-i386.c (elf_i386_relocate_section): Use "output_names" to
|
6278 |
|
|
determine the name of a local symbol.
|
6279 |
|
|
* elf32-mips.c (mips_elf_relocate_section): Likewise.
|
6280 |
|
|
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
|
6281 |
|
|
|
6282 |
|
|
Fri Jun 24 08:15:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
6283 |
|
|
|
6284 |
|
|
Add Solaris BCP (the part of Solaris which allows it to run
|
6285 |
|
|
SunOS4 a.out files) core file handling.
|
6286 |
|
|
* aoutf1.h (external_solaris_bcp_core, swapcore_solaris_bcp):
|
6287 |
|
|
New structure and its swap in function.
|
6288 |
|
|
(internal_sunos_core): New member c_data_addr, to receive the
|
6289 |
|
|
start address of the data section in the core file.
|
6290 |
|
|
(swapcore_sun3, swapcore_sparc, sunos4_core_file_p): Use it.
|
6291 |
|
|
(sunos4_core_file_p): Recognize Solaris BCP core file.
|
6292 |
|
|
(sunos4_core_file_matches_executable_p): Always indicate match
|
6293 |
|
|
for Solaris BCP core files.
|
6294 |
|
|
|
6295 |
|
|
Thu Jun 23 15:31:28 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6296 |
|
|
|
6297 |
|
|
Preliminary support for generating shared libraries, from Eric
|
6298 |
|
|
Youngdale .
|
6299 |
|
|
* elfcode.h (prep_headers): If DYNAMIC, set e_type to ET_DYN.
|
6300 |
|
|
(elf_link_add_object_symbols): If generating a shared library,
|
6301 |
|
|
create dynamic sections for first input BFD with the right format.
|
6302 |
|
|
(elf_link_create_dynamic_sections): Don't create .interp section
|
6303 |
|
|
if creating a shared library.
|
6304 |
|
|
(elf_link_input_bfd): Skip dynamic sections in input file.
|
6305 |
|
|
(elf_bfd_final_link): If creating a shared library, it's OK for
|
6306 |
|
|
dynobj to have sections which are not SEC_IN_MEMORY.
|
6307 |
|
|
* elf32-i386.c (elf_i386_size_dynamic_sections): Only set .interp
|
6308 |
|
|
section if not creating a shared library.
|
6309 |
|
|
* elf32-sparc.c (elf_sparc_size_dynamic_sections): Likewise.
|
6310 |
|
|
|
6311 |
|
|
* elfcode.h (elf_object_p): Don't set DYNAMIC just because there
|
6312 |
|
|
is an SHT_DYNAMIC section.
|
6313 |
|
|
|
6314 |
|
|
* cf-i386lynx.c (i386coff_vec): Don't include DYNAMIC in
|
6315 |
|
|
object_flags.
|
6316 |
|
|
* coff-sparc.c (sparccoff_vec): Likewise.
|
6317 |
|
|
* hppabsd-core.c (hppabsd_core_vec): Likewise.
|
6318 |
|
|
|
6319 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): Don't set SEC_RELOC
|
6320 |
|
|
just because DYNAMIC is set.
|
6321 |
|
|
|
6322 |
|
|
Thu Jun 23 12:53:41 1994 David J. Mackenzie (djm@rtl.cygnus.com)
|
6323 |
|
|
|
6324 |
|
|
* configure.in: Change --with-targets to --enable-targets and
|
6325 |
|
|
--with-64-bit-bfd to --enable-64-bit-bfd.
|
6326 |
|
|
* Makefile.in, mpw-make.in, targets.c: Change comments.
|
6327 |
|
|
|
6328 |
|
|
Wed Jun 22 17:59:59 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
6329 |
|
|
|
6330 |
|
|
* config.bfd (powerpc-*-elf*): New target, just like
|
6331 |
|
|
powerpc-*-sysv4*.
|
6332 |
|
|
|
6333 |
|
|
* linker.c (FAIL): Undefine macro before defining as enum.
|
6334 |
|
|
|
6335 |
|
|
Wed Jun 22 10:52:47 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6336 |
|
|
|
6337 |
|
|
* linker.c (_bfd_generic_link_add_archive_symbols): Initialize
|
6338 |
|
|
pass from abfd->archive_pass, and save it there as well.
|
6339 |
|
|
|
6340 |
|
|
* hash.c (bfd_hash_allocate): Don't call bfd_set_error if
|
6341 |
|
|
obstack_alloc returns NULL unless the size is non-zero.
|
6342 |
|
|
|
6343 |
|
|
* linker.c (archive_hash_allocate): Define.
|
6344 |
|
|
(_bfd_generic_link_add_archive_symbols): Use archive_hash_allocate
|
6345 |
|
|
rather than obstack_alloc, for clarity.
|
6346 |
|
|
|
6347 |
|
|
* elfcode.h (elf_get_reloc_upper_bound): Correct.
|
6348 |
|
|
|
6349 |
|
|
* aout64.c (BMAGIC, QMAGIC): Define if not already defined. From
|
6350 |
|
|
Peter Schauer .
|
6351 |
|
|
|
6352 |
|
|
Linux ZMAGIC support from Eric Youngdale .
|
6353 |
|
|
* libaout.h (struct aoutdata): Add field zmagic_disk_block_size.
|
6354 |
|
|
* aout-target.h (MY(callback)): Only set alignment according to
|
6355 |
|
|
architecture if the section sizes are aligned to that alignment,
|
6356 |
|
|
for backward compatibility.
|
6357 |
|
|
(MY(set_sizes)): Initialize zmagic_disk_block_size field.
|
6358 |
|
|
* aoutx.h (adjust_z_magic): Set ztih if using q_magic_format. Set
|
6359 |
|
|
text section filepos to zmagic_disk_block_size if not ztih. Use a
|
6360 |
|
|
different padding algorithm if not ztih.
|
6361 |
|
|
* i386linux.c (MY_text_includes_header): Don't define.
|
6362 |
|
|
|
6363 |
|
|
* aoutx.h (aout_link_check_ar_symbols): Just skip N_STAB and N_FN
|
6364 |
|
|
symbols; don't look them up in the hash table. From
|
6365 |
|
|
ralphc@pyramid.com (Ralph Campbell).
|
6366 |
|
|
|
6367 |
|
|
Tue Jun 21 11:47:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6368 |
|
|
|
6369 |
|
|
* coff-go32.c (go32coff_archive_p): Remove unused function.
|
6370 |
|
|
|
6371 |
|
|
* section.c (bfd_abs_section): Make const.
|
6372 |
|
|
(bfd_abs_section_ptr, bfd_is_abs_section): Define.
|
6373 |
|
|
(bfd_und_section): Make const.
|
6374 |
|
|
(bfd_und_section_ptr, bfd_is_und_section): Define.
|
6375 |
|
|
(bfd_com_section): Make const.
|
6376 |
|
|
(bfd_com_section_ptr): Define.
|
6377 |
|
|
(bfd_ind_section): Make const.
|
6378 |
|
|
(bfd_ind_section_ptr, bfd_is_ind_section): Define.
|
6379 |
|
|
(bfd_abs_symbol, bfd_com_symbol): Make const.
|
6380 |
|
|
(bfd_und_symbol, bfd_ind_symbol): Likewise.
|
6381 |
|
|
(global_syms): Cast initialization of section field.
|
6382 |
|
|
(STD_SECTION): Define as const, and cast initializations.
|
6383 |
|
|
* bfd-in2.h: Rebuilt.
|
6384 |
|
|
* Many files: Change uses of bfd_abs_section, etc., to use
|
6385 |
|
|
bfd_abs_section_ptr or bfd_is_abs_section, etc.
|
6386 |
|
|
|
6387 |
|
|
Mon Jun 20 11:06:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
|
6388 |
|
|
|
6389 |
|
|
* Many files: change all bfd_target vectors to be const. Change
|
6390 |
|
|
all uses of bfd_target * to be const bfd_target *. Change
|
6391 |
|
|
bfd_target_vector and bfd_default_vector arrays to be const
|
6392 |
|
|
bfd_target * const *.
|
6393 |
|
|
|
6394 |
|
|
* ecoff.c, libecoff.h, ecoffswap.h, coff-alpha.c, coff-mips.c,
|
6395 |
|
|
elf32-mips.c: Renamed all externally visible ECOFF routines which
|
6396 |
|
|
are local to BFD to start with _bfd_ecoff instead of just ecoff.
|
6397 |
|
|
|
6398 |
|
|
* ecoff.c (ecoff_swap_tir_in): Change input argument to const.
|
6399 |
|
|
(ecoff_swap_tir_out): Likewise.
|
6400 |
|
|
(ecoff_swap_rndx_in, ecoff_swap_rndx_out): Likewise.
|
6401 |
|
|
(ecoff_slurp_symbolic_info): Add new arguments to correspond to
|
6402 |
|
|
read_debug_info entry point in ecoff_debug_swap structure.
|
6403 |
|
|
Change all calls.
|
6404 |
|
|
* libecoff.h (ecoff_slurp_symbolic_info): Change declaration.
|
6405 |
|
|
* ecoffswap.h (ecoff_swap_tir_in, ecoff_swap_tir_out): Declare.
|
6406 |
|
|
(ecoff_swap_rndx_in, ecoff_swap_rndx_out): Declare.
|
6407 |
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Initialize new
|
6408 |
|
|
ecoff_debug_swap fields.
|
6409 |
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
6410 |
|
|
* elf32-mips.c (mips_elf_read_ecoff_info): Undefine READ.
|
6411 |
|
|
(mips_elf_ecoff_debug_swap): Initialize new ecoff_debug_swap
|
6412 |
|
|
fields.
|
6413 |
|
|
* configure.in (bfd_elf32_bigmips_vec): Use ecoff.o and
|
6414 |
|
|
ecofflink.o.
|
6415 |
|
|
(bfd_elf32_littlemips_vec): Likewise.
|
6416 |
|
|
(ecoff_big_vec, ecoff_little_vec): Likewise.
|
6417 |
|
|
(ecoffalpha_little_vec): Likewise.
|
6418 |
|
|
* Makefile.in (BFD_LIBS): Remove ecoff.o and ecofflink.o.
|
6419 |
|
|
(BFD32_BACKENDS): Add ecoff.o and ecofflink.o.
|
6420 |
|
|
|
6421 |
|
|
* aoutx.h (NAME(aout,final_link)): Check flavour of sub, not abfd,
|
6422 |
|
|
when computing reloc sizes. From Eric Youngdale
|
6423 |
|
|
.
|
6424 |
|
|
* elfcode.h (elf_bfd_final_link): Don't try to compute maximum
|
6425 |
|
|
reloc count or size for a non-ELF file.
|
6426 |
|
|
|
6427 |
|
|
* mipsbsd.c (MY_final_link_callback): Define to avoid warning.
|
6428 |
|
|
|
6429 |
|
|
* hp300hpux.c (MY_final_link_callback): Define to avoid warning.
|
6430 |
|
|
(BMAGIC, QMAGIC): Define; used by aoutx.h.
|
6431 |
|
|
(MY(slurp_symbol_table)): Change translate_from_native_sym_flags
|
6432 |
|
|
calls to use new parameters.
|
6433 |
|
|
|
6434 |
|
|
Fri Jun 17 14:45:32 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6435 |
|
|
|
6436 |
|
|
* aout-target.h (MY(callback)): Set the alignments of the text,
|
6437 |
|
|
data and bss sections after determining the architecture.
|
6438 |
|
|
|
6439 |
|
|
* sunos.c (sunos_add_one_symbol): Treat a common symbol from a
|
6440 |
|
|
dynamic object as being in the .bss section of the object, rather
|
6441 |
|
|
than as being undefined.
|
6442 |
|
|
|
6443 |
|
|
Fri Jun 17 11:16:50 1994 Jeff Law (law@snake.cs.utah.edu)
|
6444 |
|
|
|
6445 |
|
|
* libhppa.h (bfd_hppa_insn2fmt, hppa_rebuild_insn): Make INLINE.
|
6446 |
|
|
|
6447 |
|
|
* elf32-hppa.h (elf_hppa_final_processing): Delete decl.
|
6448 |
|
|
|
6449 |
|
|
Thu Jun 16 23:36:23 1994 Jeff Law (law@snake.cs.utah.edu)
|
6450 |
|
|
|
6451 |
|
|
* elfcode.h (elf_link_input_bfd): Don't try to read local symbols
|
6452 |
|
|
if there aren't any in the input file.
|
6453 |
|
|
|
6454 |
|
|
Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
|
6455 |
|
|
|
6456 |
|
|
* i386linux.c: Many new functions and definitions for linker
|
6457 |
|
|
support for Linux shared libraries.
|
6458 |
|
|
* bfd-in.h (bfd_linux_size_dynamic_sections): Declare.
|
6459 |
|
|
* bfd-in2.h: Rebuild.
|
6460 |
|
|
|
6461 |
|
|
Thu Jun 16 14:23:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6462 |
|
|
|
6463 |
|
|
* config.bfd: If second argument is ``_'', then, instead of
|
6464 |
|
|
echoing config file name, echo whether target uses leading
|
6465 |
|
|
underscores on symbol names. Add appropriate settings to
|
6466 |
|
|
different cases. Used by binutils/configure.in to set default for
|
6467 |
|
|
c++filt.
|
6468 |
|
|
|
6469 |
|
|
* elfcode.h (elf_bfd_final_link): If trying to generate a shared
|
6470 |
|
|
object, warn and return false.
|
6471 |
|
|
|
6472 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): Accept BMAGIC objects
|
6473 |
|
|
and treat them as OMAGIC.
|
6474 |
|
|
|
6475 |
|
|
Wed Jun 15 18:02:21 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
6476 |
|
|
|
6477 |
|
|
Enable sparc v9 support for release. Note that this is still a
|
6478 |
|
|
work in progress, pending release of an ABI specification.
|
6479 |
|
|
* config.bfd, configure.in: Include sparc v9 elf config.
|
6480 |
|
|
* elfcode.h (prep_headers): Handle sparc v9 (64 bit).
|
6481 |
|
|
* reloc.c (bfd_reloc_code_real): New reloc types.
|
6482 |
|
|
* elf64-sparc.c: Implement elf64-sparc target.
|
6483 |
|
|
* Makefile.in, targets.c: Updated.
|
6484 |
|
|
|
6485 |
|
|
Wed Jun 15 01:34:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6486 |
|
|
|
6487 |
|
|
* libelf.h (struct elf_obj_tdata): New field dt_needed_name.
|
6488 |
|
|
(elf_dt_needed_name): New accessor macro.
|
6489 |
|
|
* elfcode.h (elf_link_add_object_symbols): If elf_dt_needed_name
|
6490 |
|
|
is set, use that instead of the filename for the DT_NEEDED dynamic
|
6491 |
|
|
entry.
|
6492 |
|
|
* elf.c (bfd_elf_set_dt_needed_name): New function.
|
6493 |
|
|
* bfd-in.h (bfd_elf_set_dt_needed_name): Declare.
|
6494 |
|
|
* bfd-in2.h: Rebuilt.
|
6495 |
|
|
|
6496 |
|
|
* elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add sinterpptr
|
6497 |
|
|
argument, and set it to the .interp section.
|
6498 |
|
|
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype.
|
6499 |
|
|
(bfd_elf64_size_dynamic_sections): Likewise.
|
6500 |
|
|
* bfd-in2.h: Rebuilt.
|
6501 |
|
|
|
6502 |
|
|
* coff-sparc.c (SWAP_OUT_RELOC_EXTRA): Define to clear the r_spare
|
6503 |
|
|
field of the reloc rather than letting it be garbage.
|
6504 |
|
|
|
6505 |
|
|
* archive.c (bfd_slurp_armap): Recognize __.SYMDEF/ as well as
|
6506 |
|
|
__.SYMDEF; the former was used in old Linux archives. From
|
6507 |
|
|
jrs@world.std.com (Rick Sladkey).
|
6508 |
|
|
|
6509 |
|
|
* i386linux.c (i386linux_write_object_contents): Define; like
|
6510 |
|
|
MY(write_object_contents) in aout-target.h, but set MACHTYPE to
|
6511 |
|
|
M_386. From jrs@world.std.com (Rick Sladkey).
|
6512 |
|
|
(MY_write_object_contents): Define.
|
6513 |
|
|
|
6514 |
|
|
* aoutx.h (translate_from_native_sym_flags): Treat N_SETV symbols
|
6515 |
|
|
as N_DATA symbols.
|
6516 |
|
|
(aout_link_add_symbols): Likewise.
|
6517 |
|
|
|
6518 |
|
|
* aoutx.h: Rewrite symbol duplicate elimination to use BFD hash
|
6519 |
|
|
tables.
|
6520 |
|
|
(struct stringtab_entry, struct stringtab_data): Remove.
|
6521 |
|
|
(HASHMAXLEN, HASH_CHAR, hash, compare, log2, emit_strtab): Remove.
|
6522 |
|
|
(struct strtab_hash_entry, struct strtab_hash): Define.
|
6523 |
|
|
(strtab_hash_newfunc, strtab_hash_lookup): Define.
|
6524 |
|
|
(stringtab_free, emit_stringtab): Define.
|
6525 |
|
|
(stringtab_init, add_to_stringtab): Rewrite.
|
6526 |
|
|
(NAME(aout,write_syms)): Use new stringtab code.
|
6527 |
|
|
(struct aout_final_link_info, NAME(aout,final_link)): Likewise.
|
6528 |
|
|
(aout_link_write_symbols, aout_link_write_other_symbol): Likewise.
|
6529 |
|
|
|
6530 |
|
|
* bfd-in.h (BFD_TRADITIONAL_FORMAT): Define new BFD flag to
|
6531 |
|
|
request BFD to write object in the traditional format, whatever
|
6532 |
|
|
that means for the particular backend.
|
6533 |
|
|
* bfd-in2.h: Rebuilt.
|
6534 |
|
|
|
6535 |
|
|
* hash.c (bfd_hash_allocate): If obstack_alloc fails, set
|
6536 |
|
|
bfd_error_no_memory.
|
6537 |
|
|
|
6538 |
|
|
Tue Jun 14 13:00:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6539 |
|
|
|
6540 |
|
|
* libaout.h (struct aoutdata): Add q_magic_format to subformat
|
6541 |
|
|
enum.
|
6542 |
|
|
* aout-target.h (MY_bfd_copy_private_bfd_data): Define as function
|
6543 |
|
|
if not already defined. Copy subformat information.
|
6544 |
|
|
(MY_text_includes_header): Define as 0 if not already defined.
|
6545 |
|
|
(MY(backend_data)): Use MY_text_includes_header rather than 0.
|
6546 |
|
|
(MY_final_link_callback): Rename from final_link_callback, and
|
6547 |
|
|
define only if MY_final_link_callback is not already defined.
|
6548 |
|
|
(MY_bfd_final_link): Rename use of final_link_callback to
|
6549 |
|
|
MY_final_link_callback.
|
6550 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): Handle QMAGIC like
|
6551 |
|
|
ZMAGIC, but set the subformat to q_magic_format. Abort if the
|
6552 |
|
|
magic number if not recognized.
|
6553 |
|
|
(adjust_z_magic): Use QMAGIC if q_magic_format.
|
6554 |
|
|
* i386linux.c (MY_text_includes_header): Define as 1.
|
6555 |
|
|
(i386linux_bfd_final_link): New static function.
|
6556 |
|
|
(MY_bfd_final_link): Define as i386linux_bfd_final_link.
|
6557 |
|
|
|
6558 |
|
|
* aoutx.h (translate_to_native_sym_flags): Check both section and
|
6559 |
|
|
output_section against sections of abfd.
|
6560 |
|
|
|
6561 |
|
|
* libecoff.h (struct ecoff_link_hash_entry): Change type of
|
6562 |
|
|
written from boolean to char. Add new field small.
|
6563 |
|
|
* ecoff.c (ecoff_link_hash_newfunc): Initialize written to 0
|
6564 |
|
|
rather than false. Initialize small to 0.
|
6565 |
|
|
(ecoff_link_add_externals): If ECOFF type is scSUndefined, set
|
6566 |
|
|
small. If small is set, and hash table type is common, force the
|
6567 |
|
|
symbol into a section named SCOMMON and change the ECOFF type from
|
6568 |
|
|
scCommon to scSCommon.
|
6569 |
|
|
(ecoff_link_write_external): Set written to 1 rather than true.
|
6570 |
|
|
* coff-mips.c (mips_relocate_section): Correct JMPADDR reloc
|
6571 |
|
|
overflow check to consider section VMA of input file.
|
6572 |
|
|
|
6573 |
|
|
Mon Jun 13 14:20:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6574 |
|
|
|
6575 |
|
|
* aoutf1.h (aout_32_sunos4_write_object_contents): Handle a
|
6576 |
|
|
machine type of 68000.
|
6577 |
|
|
* aoutx.h (NAME(aout,machine_type)): Add new argument unknown.
|
6578 |
|
|
Set *unknown to true if machine type is really unknown, as opposed
|
6579 |
|
|
to M_UNKNOWN for the 68000.
|
6580 |
|
|
(NAME(aout,set_arch_mach)): Change NAME(aout,machine_type) call
|
6581 |
|
|
accordingly.
|
6582 |
|
|
* libaout.h (NAME(aout,machine_type)): Add new argument to
|
6583 |
|
|
prototype.
|
6584 |
|
|
|
6585 |
|
|
Sun Jun 12 20:21:03 1994 Jeff Law (law@snake.cs.utah.edu)
|
6586 |
|
|
|
6587 |
|
|
* som.c (EXEC_AUX_ID): Define based on availablity of HPUX_AUX_ID
|
6588 |
|
|
or HIUX_AUX_ID.
|
6589 |
|
|
(som_begin_writing): Use EXEC_AUX_ID instead of HPUX_AUX_ID.
|
6590 |
|
|
(som_write_armap): Use CPU_PA_RISC1_0 as the magic number. Note
|
6591 |
|
|
som.c is careful to always define CPU_PA_RISC1_0.
|
6592 |
|
|
|
6593 |
|
|
Sat Jun 11 16:32:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6594 |
|
|
|
6595 |
|
|
Add weak symbols as an extension to a.out.
|
6596 |
|
|
* aoutx.h (sym_in_text_section): Don't define.
|
6597 |
|
|
(sym_in_data_section, sym_in_bss_section): Likewise.
|
6598 |
|
|
(sym_is_undefined, sym_is_global_defn): Likewise.
|
6599 |
|
|
(sym_is_debugger_info, sym_is_fortrancommon): Likewise.
|
6600 |
|
|
(sym_is_absolute, sym_is_indirect): Likewise.
|
6601 |
|
|
(translate_from_native_sym_flags): Rewrite for clarity. Rearrange
|
6602 |
|
|
arguments and change caller. Handle weak symbols.
|
6603 |
|
|
(translate_to_native_sym_flags): Likewise.
|
6604 |
|
|
(aout_link_check_ar_symbols): Don't ignore weak symbols. Pull
|
6605 |
|
|
object in from archive if a weak defintion is found for an
|
6606 |
|
|
existing undefined symbol.
|
6607 |
|
|
(aout_link_add_symbols): Put all cases in switch. Set flags of an
|
6608 |
|
|
undefined symbol to 0. Handle weak symbols.
|
6609 |
|
|
(aout_link_write_symbols): Handle weak symbols.
|
6610 |
|
|
(aout_link_write_other_symbol): Likewise.
|
6611 |
|
|
(aout_link_input_section_std): Likewise.
|
6612 |
|
|
(aout_link_input_section_ext): Likewise.
|
6613 |
|
|
* sunos.c (sunos_write_dynamic_symbol): Likewise.
|
6614 |
|
|
|
6615 |
|
|
Fri Jun 10 13:25:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6616 |
|
|
|
6617 |
|
|
* aoutx.h (NAME(aout,canonicalize_reloc)): Handle .bss section.
|
6618 |
|
|
(NAME(aout,get_reloc_upper_bound)): Likewise.
|
6619 |
|
|
|
6620 |
|
|
* coff-i960.c (coff_i960_reloc_type_lookup): Add BFD_RELOC_CTOR.
|
6621 |
|
|
* linker.c (_bfd_generic_link_write_global_symbol): Don't assume
|
6622 |
|
|
the section of a common symbol is not NULL.
|
6623 |
|
|
|
6624 |
|
|
Wed Jun 8 23:15:53 1994 Stu Grossman (grossman@cygnus.com)
|
6625 |
|
|
|
6626 |
|
|
* nlmcode.h (nlm_object_p): Set EXEC_P and start address for GDB.
|
6627 |
|
|
|
6628 |
|
|
Wed Jun 8 23:57:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6629 |
|
|
|
6630 |
|
|
* aoutx.h (aout_get_external_symbols): Don't try to read the
|
6631 |
|
|
strings if there are no symbols.
|
6632 |
|
|
(aout_link_write_other_symbol): Use the output section when
|
6633 |
|
|
working out the type.
|
6634 |
|
|
|
6635 |
|
|
Tue Jun 7 13:25:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6636 |
|
|
|
6637 |
|
|
* elfcode.h (assign_section_numbers): Put shstrtab, symtab and
|
6638 |
|
|
strtab sections at end of file. Avoids bug in some versions of
|
6639 |
|
|
SVR4 strip. From Eric Youngdale .
|
6640 |
|
|
|
6641 |
|
|
* coffcode.h (styp_to_sec_flags): If COFF_PAGE_SIZE is defined,
|
6642 |
|
|
set SEC_DEBUGGING for STYP_INFO sections.
|
6643 |
|
|
(coff_compute_section_file_positions): If COFF_PAGE_SIZE is
|
6644 |
|
|
defined, and D_PAGED is set, set the file position equal to the
|
6645 |
|
|
section VMA modulo COFF_PAGE_SIZE.
|
6646 |
|
|
* coffgen.c (coff_real_object_p): If F_EXEC is set, set D_PAGED.
|
6647 |
|
|
* coff-i386.c: Set D_PAGED in BFD target.
|
6648 |
|
|
(COFF_PAGE_SIZE): Define.
|
6649 |
|
|
* coff-m68k.c, coff-sparc.c: Likewise.
|
6650 |
|
|
|
6651 |
|
|
Mon Jun 6 10:57:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6652 |
|
|
|
6653 |
|
|
* elfcode.h (bfd_section_from_shdr): Don't turn a reloc section
|
6654 |
|
|
into a BFD section just because SHF_ALLOC is set; require that it
|
6655 |
|
|
not use the normal symbol table.
|
6656 |
|
|
(elf_section_from_bfd_section): Corresponding change.
|
6657 |
|
|
|
6658 |
|
|
Better indirect and warning symbol handling inspired by Stuart
|
6659 |
|
|
Quick .
|
6660 |
|
|
* linker.c (enum link_action): Add REF, MIND, CWARN, REFC.
|
6661 |
|
|
(link_action): Change UNDEF_ROW/def and UNDEFW_ROW/def from NOACT
|
6662 |
|
|
to REF. Change UNDEF_ROW/indr and UNDEFW_ROW/indr from CYCLE to
|
6663 |
|
|
REFC. Change DEF_ROW/indr and COMMON_ROW/indr from CYCLE to MDEF.
|
6664 |
|
|
Change DEFW_ROW/indr from CYCLE to NOACT. Change INDR_ROW/indr
|
6665 |
|
|
from MDEF to MIND. Change INDR_ROW/warn from WARNC to CYCLE.
|
6666 |
|
|
Change WARN_ROW/def and WARN_ROW/indr from MWARN to CWARN. Change
|
6667 |
|
|
WARN_ROW/com from MWARN to WARN. Change WARN_ROW/warn from NOACT
|
6668 |
|
|
to CYCLE. Change SET_ROW/warn from WARNC to CYCLE>
|
6669 |
|
|
(_bfd_generic_link_add_one_symbol): Handle REF, MIND, CWARN and
|
6670 |
|
|
REFC. If a new indirect symbol has been referenced, push the
|
6671 |
|
|
reference down to the symbol it points to. FIx handling of WARN.
|
6672 |
|
|
* aoutx.h (translate_from_native_sym_flags): If N_WARNING, don't
|
6673 |
|
|
clobber e_type of next symbol.
|
6674 |
|
|
(translate_to_native_sym_flags): Likewise.
|
6675 |
|
|
(aout_link_write_symbols): Loop on bfd_link_hash_warning as well
|
6676 |
|
|
as bfd_link_hash_indirect.
|
6677 |
|
|
|
6678 |
|
|
* libaout.h (struct aout_link_hash_entry): New field written.
|
6679 |
|
|
* aoutx.h (NAME(aout,link_hash_newfunc)): Initialize written.
|
6680 |
|
|
(aout_link_write_symbols): Use written, not root.written.
|
6681 |
|
|
(aout_link_write_other_symbol): Likewise.
|
6682 |
|
|
* sunos.c (sunos_scan_dynamic_symbol): Likewise.
|
6683 |
|
|
* libecoff.h (struct ecoff_link_hash_entry): New field written.
|
6684 |
|
|
* ecoff.c (ecoff_link_hash_newfunc): Initialize written.
|
6685 |
|
|
(ecoff_link_write_external): use written, not root.written.
|
6686 |
|
|
* genlink.h (struct generic_link_hash_entry): New field written.
|
6687 |
|
|
* linker.c (_bfd_link_hash_newfunc): Don't initialize written.
|
6688 |
|
|
(generic_link_hash_newfunc): Initialize written.
|
6689 |
|
|
(_bfd_generic_link_output_symbols): Use written, not root.written.
|
6690 |
|
|
(_bfd_generic_link_write_global_symbol): Likewise.
|
6691 |
|
|
(_bfd_generic_reloc_link_order): Likewise.
|
6692 |
|
|
|
6693 |
|
|
* libecoff.h (ecoff_data_type): Add linker field.
|
6694 |
|
|
* ecoff.c (ecoff_write_object_contents): Check new tdata linker
|
6695 |
|
|
field, rather than outsymbols being non-NULL, to decide whether to
|
6696 |
|
|
output the symbols and relocs.
|
6697 |
|
|
(ecoff_bfd_final_link): Set new tdata linker field to true.
|
6698 |
|
|
|
6699 |
|
|
* ecoff.c (ecoff_bfd_copy_private_bfd_data): Don't try to copy
|
6700 |
|
|
data to a non-ECOFF file.
|
6701 |
|
|
|
6702 |
|
|
* libbfd-in.h: Add warning that libbfd.h is a generated file.
|
6703 |
|
|
* libbfd.h: Rebuilt.
|
6704 |
|
|
|
6705 |
|
|
Sun Jun 5 15:02:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6706 |
|
|
|
6707 |
|
|
Changes to support ELF strip and objcopy on dynamically linked
|
6708 |
|
|
files.
|
6709 |
|
|
* elfcode.h (elf_fake_sections): Add prototype.
|
6710 |
|
|
(bfd_section_from_shdr): Make a BFD section from an SHT_HASH
|
6711 |
|
|
section, and from an SHT_DYNSYM section, and from the dynamic
|
6712 |
|
|
string table section.
|
6713 |
|
|
(elf_object_p): Set D_PAGED if there is a program header.
|
6714 |
|
|
(elf_make_sections): Remove.
|
6715 |
|
|
(fix_up_strtabs): Remove.
|
6716 |
|
|
(elf_fake_sections): Rewrite. Now sets sh_entsize.
|
6717 |
|
|
(assign_section_numbers): Rewrite. Now sets sh_link and sh_info
|
6718 |
|
|
for all sections.
|
6719 |
|
|
(elf_compute_section_file_positions): Don't call obsolete
|
6720 |
|
|
functions elf_make_sections or fix_up_strtabs.
|
6721 |
|
|
(swap_out_syms): Set sh_addralign to FILE_ALIGN rather than 4.
|
6722 |
|
|
(NAME(bfd_elf,write_object_contents)): Permit writing DYNAMIC
|
6723 |
|
|
objects.
|
6724 |
|
|
(elf_section_from_bfd_section): Treat SHT_DYNSYM like other normal
|
6725 |
|
|
sections. If an SHT_REL or SHT_RELA section is allocated or uses
|
6726 |
|
|
an unusual symbol table, permit a BFD section to map to it.
|
6727 |
|
|
Permit most SHT_STRTAB sections to have a BFD section mapped to
|
6728 |
|
|
them.
|
6729 |
|
|
(elf_bfd_final_link): Don't set sh_link, sh_info or sh_entsize
|
6730 |
|
|
fields of dynamic sections here; do it in assign_section_numbers.
|
6731 |
|
|
* elf32-target.h, elf64-target.h: Add D_PAGED to permitted object
|
6732 |
|
|
flags.
|
6733 |
|
|
|
6734 |
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Only set SEC_DATA if
|
6735 |
|
|
SEC_LOAD is set, rather than checking SEC_ALLOC.
|
6736 |
|
|
|
6737 |
|
|
* libbfd-in.h (bfd_realloc): Change last arg to "size_t size".
|
6738 |
|
|
|
6739 |
|
|
Fri Jun 3 10:58:02 1994 Jeff Law (law@snake.cs.utah.edu)
|
6740 |
|
|
|
6741 |
|
|
* som.c (som_write_object_contents): Don't compute the file header's
|
6742 |
|
|
checksum here.
|
6743 |
|
|
(som_write_headers): Instead do it here.
|
6744 |
|
|
|
6745 |
|
|
* libbfd.h (bfd_realloc): Change last arg to "size_t size".
|
6746 |
|
|
|
6747 |
|
|
Thu Jun 2 17:39:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6748 |
|
|
|
6749 |
|
|
* hosts/sun3.h: Include . Don't declare free, exit or
|
6750 |
|
|
getenv.
|
6751 |
|
|
|
6752 |
|
|
Add linker support for SunOS shared libraries.
|
6753 |
|
|
* sunos.c: Include bfdlink.h. Add many new functions and
|
6754 |
|
|
definitions for SunOS shared library support.
|
6755 |
|
|
* bfd-in.h (bfd_sunos_record_link_assignment): Declare.
|
6756 |
|
|
(bfd_sunos_size_dynamic_sections): Declare.
|
6757 |
|
|
* bfd-in2.h: Rebuilt.
|
6758 |
|
|
* aoutx.h (struct aout_link_hash_entry): Move to libaout.h.
|
6759 |
|
|
(struct aout_link_hash_table): Likewise.
|
6760 |
|
|
(aout_link_hash_lookup, aout_link_hash_traverse): Likewise.
|
6761 |
|
|
(aout_hash_table): Likewise.
|
6762 |
|
|
(NAME(aout,link_hash_newfunc)): Rename from aout_link_hash_newfunc
|
6763 |
|
|
and make externally visible.
|
6764 |
|
|
(NAME(aout,link_hash_table_init)): New function.
|
6765 |
|
|
(NAME(aout,link_hash_table_create)): Call
|
6766 |
|
|
NAME(aout,link_hash_table_init), not _bfd_link_hash_table_init.
|
6767 |
|
|
(aout_link_add_symbols): Don't fail if no symbols. If it exists,
|
6768 |
|
|
call add_dynamic_symbols backend entry point for dynamic objects.
|
6769 |
|
|
Use add_one_symbol backend entry point if it exists.
|
6770 |
|
|
(NAME(aout,final_link)): Call finish_dynamic_link backend entry
|
6771 |
|
|
point, if it exists.
|
6772 |
|
|
(aout_link_input_bfd): For a dynamic object, call
|
6773 |
|
|
link_dynamic_object backend entry point, if it exists.
|
6774 |
|
|
(aout_link_write_other_symbol): Call write_dynamic_symbol backend
|
6775 |
|
|
entry point, if it exists.
|
6776 |
|
|
(aout_link_input_section): Don't read the relocs if they have
|
6777 |
|
|
already been read.
|
6778 |
|
|
(aout_link_input_section_std): When doing a final link, for a
|
6779 |
|
|
reloc against an external symbol, call check_dynamic_reloc backend
|
6780 |
|
|
entry point, if it exists.
|
6781 |
|
|
(aout_link_input_section_ext): Likewise.
|
6782 |
|
|
* libaout.h: Protect against multiple inclusion. Include
|
6783 |
|
|
bfdlink.h.
|
6784 |
|
|
(struct aout_link_hash_entry): Move in from aoutx.h.
|
6785 |
|
|
(struct aout_link_hash_table): Likewise.
|
6786 |
|
|
(aout_link_hash_lookup, aout_link_hash_traverse): Likewise.
|
6787 |
|
|
(aout_hash_table): Likewise.
|
6788 |
|
|
(struct aout_backend_data): Add fields add_dynamic_symbols,
|
6789 |
|
|
add_one_symbol, link_dynamic_object, write_dynamic_symbol,
|
6790 |
|
|
check_dynamic_reloc, and finish_dynamic_link.
|
6791 |
|
|
(struct aout_section_data_struct): Define new structure.
|
6792 |
|
|
(aout_section_data): Define new accessor macro.
|
6793 |
|
|
(NAME(aout,link_hash_newfunc)): Declare.
|
6794 |
|
|
(NAME(aout,link_hash_table_init)): Declare.
|
6795 |
|
|
* aoutf1.h (sunos4_aout_backend): Initialize new aout_backend_data
|
6796 |
|
|
fields.
|
6797 |
|
|
* aout-target.h (MY(backend_data)): Likewise.
|
6798 |
|
|
* i386aout.c (MY(backend_data)): Likewise.
|
6799 |
|
|
* i386mach3.c (MY(backend_data)): Likewise.
|
6800 |
|
|
* mipsbsd.c (MY(backend_data)): Likewise.
|
6801 |
|
|
* sparclynx.c (sparclynx_aout_backend): Likewise.
|
6802 |
|
|
|
6803 |
|
|
* aoutx.h (NAME(aout,slurp_symbol_table)): Don't zero out cached
|
6804 |
|
|
until we know it is non-NULL.
|
6805 |
|
|
(aout_link_write_symbols): Don't skip a warning symbol even if it
|
6806 |
|
|
has already been written out. If skipping an indirect symbol,
|
6807 |
|
|
skip the next symbol as well.
|
6808 |
|
|
|
6809 |
|
|
Wed Jun 1 14:37:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6810 |
|
|
|
6811 |
|
|
* hosts/sun3.h: Don't declare qsort, malloc or realloc.
|
6812 |
|
|
|
6813 |
|
|
Thu May 26 13:56:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
6814 |
|
|
|
6815 |
|
|
* nlmcode.h (nlm_swap_auxiliary_headers_in): Cast bfd_byte pointer
|
6816 |
|
|
to char pointer to avoid compiler warnings.
|
6817 |
|
|
|
6818 |
|
|
* dep-in.sed: Remove spaces before colons.
|
6819 |
|
|
|
6820 |
|
|
Merged changes back in from FSF gas release 2.3:
|
6821 |
|
|
|
6822 |
|
|
* Makefile.in (stmp-bfd.h): Wrap `if' block around grep
|
6823 |
|
|
invocation, to avoid a bug in BSD 4.4 make.
|
6824 |
|
|
|
6825 |
|
|
From Ralph Campbell:
|
6826 |
|
|
* mipsbsd.c (mips_fix_jmp_addr): If symbol is undefined, return an
|
6827 |
|
|
error.
|
6828 |
|
|
(mips_fix_hi16_s): Ditto.
|
6829 |
|
|
|
6830 |
|
|
Fri May 13 21:21:00 1994 DJ Delorie (dj@ctron.com)
|
6831 |
|
|
|
6832 |
|
|
* makefile.dos: define a default target, or archives won't work
|
6833 |
|
|
due to multiple matches.
|
6834 |
|
|
|
6835 |
|
|
Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
|
6836 |
|
|
|
6837 |
|
|
* configure.bat: update for latest files
|
6838 |
|
|
* makefile.dos: update for correct targets and sources
|
6839 |
|
|
* coff-go32.c: [new] go32's COFF format (i386coff with underscores)
|
6840 |
|
|
* targets.c: add go32coff target
|
6841 |
|
|
* makefile.in: add coff-go32.c support
|
6842 |
|
|
|
6843 |
|
|
Thu May 26 10:10:21 1994 Jeff Law (law@snake.cs.utah.edu)
|
6844 |
|
|
|
6845 |
|
|
* som.c (som_prep_headers): Do not set the system_id here, private
|
6846 |
|
|
bfd data has not been copied yet.
|
6847 |
|
|
(som_write_headers): Instead do it here.
|
6848 |
|
|
|
6849 |
|
|
Tue May 24 16:17:18 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6850 |
|
|
|
6851 |
|
|
Make MIPS ELF use new ELF backend linker. No shared library
|
6852 |
|
|
support yet.
|
6853 |
|
|
* elf32-mips.c (bfd_mips_elf32_swap_gptab_in): New function.
|
6854 |
|
|
(bfd_mips_elf32_swap_gptab_out): New function.
|
6855 |
|
|
(mips_elf_object_p): If last symbol is LOCAL, set elf_bad_symtab.
|
6856 |
|
|
(mips_elf_final_write_processing): Set sh_info field for .gptab.*
|
6857 |
|
|
sections.
|
6858 |
|
|
(mips_elf_fake_sections): Set sh_entsize for .gptab.* sections.
|
6859 |
|
|
(mips_elf_read_ecoff_info): Read and free external symbols last,
|
6860 |
|
|
not first, for clarity.
|
6861 |
|
|
(struct mips_elf_link_hash_entry): Define new structure.
|
6862 |
|
|
(struct mips_elf_link_hash_table): Define new structure.
|
6863 |
|
|
(mips_elf_link_hash_lookup): Define new macro.
|
6864 |
|
|
(mips_elf_link_hash_traverse): Define new macro.
|
6865 |
|
|
(mips_elf_hash_table): Define new macro.
|
6866 |
|
|
(mips_elf_link_hash_newfunc): New static function.
|
6867 |
|
|
(mips_elf_link_hash_table_create): New static function.
|
6868 |
|
|
(mips_elf_add_symbol_hook): New static function.
|
6869 |
|
|
(struct extsym_info): Define new structure.
|
6870 |
|
|
(mips_elf_get_extr, mips_elf_set_index): Remove.
|
6871 |
|
|
(mips_elf_output_extsym): New static function.
|
6872 |
|
|
(gptab_compare): New static function.
|
6873 |
|
|
(mips_elf_final_link): Rewrite to use ELF backend linker, and to
|
6874 |
|
|
merge gptab information in input files.
|
6875 |
|
|
(mips_elf_relocate_hi16): New static function.
|
6876 |
|
|
(mips_elf_relocate_section): New static function.
|
6877 |
|
|
(bfd_elf32_bfd_link_hash_table_create): Define as macro before
|
6878 |
|
|
including elf32-target.h.
|
6879 |
|
|
(elf_backend_relocate_section): Likewise.
|
6880 |
|
|
(elf_backend_add_symbol_hook): Likewise.
|
6881 |
|
|
* elf.c (_bfd_elf_link_hash_newfunc): Rename from
|
6882 |
|
|
elf_link_hash_newfunc and make globally visible. Change caller.
|
6883 |
|
|
(_bfd_elf_link_hash_table_init): New function, broken out of
|
6884 |
|
|
_bfd_elf_link_hash_table_create.
|
6885 |
|
|
(_bfd_elf_link_hash_table_create): Use
|
6886 |
|
|
_bfd_elf_link_hash_table_init.
|
6887 |
|
|
* libelf.h (struct elf_obj_tdata): Add new field bad_symtab.
|
6888 |
|
|
(elf_bad_symtab): Define new accessor macro.
|
6889 |
|
|
(_bfd_elf_link_hash_newfunc): Declare.
|
6890 |
|
|
(_bew_elf_link_hash_table_init): Declare.
|
6891 |
|
|
* elfcode.h (elf_object_p): Call backend object_p hook after
|
6892 |
|
|
swapping in all the section headers.
|
6893 |
|
|
(map_program_segments): Correct typo: Internal for External.
|
6894 |
|
|
(elf_link_add_object_symbols): If elf_bad_symtab is set, read all
|
6895 |
|
|
the symbols. Skip STB_LOCAL symbols rather than giving an error.
|
6896 |
|
|
(elf_bfd_final_link): If elf_bad_symtab is set, allocate space for
|
6897 |
|
|
all symbols, not just locals.
|
6898 |
|
|
(elf_link_output_extsym): Only skip a symbol not mentioned by a
|
6899 |
|
|
regular file if it is mentioned by a dynamic object.
|
6900 |
|
|
(elf_link_input_bfd): If elf_bad_symtab is set, read all the
|
6901 |
|
|
symbols.
|
6902 |
|
|
|
6903 |
|
|
Fri May 20 13:38:23 1994 Jeff Law (law@snake.cs.utah.edu)
|
6904 |
|
|
|
6905 |
|
|
* som.c (som_set_reloc_info): Do not set any relocation info
|
6906 |
|
|
for SOM fixups which are never passed to BFD.
|
6907 |
|
|
|
6908 |
|
|
Fri May 20 11:57:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6909 |
|
|
|
6910 |
|
|
* coff-mips.c (mips_relocate_section): Add MIPS_R_JMPADDR overflow
|
6911 |
|
|
checking.
|
6912 |
|
|
|
6913 |
|
|
* elf32-i386.c (elf_i386_size_dynamic_sections): Add DT_DEBUG to
|
6914 |
|
|
the dynamic linking information for the benefit of the debugger.
|
6915 |
|
|
From Peter Schauer.
|
6916 |
|
|
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
|
6917 |
|
|
|
6918 |
|
|
* elf.c (_bfd_elf_make_section_from_shdr): New function, based on
|
6919 |
|
|
code repeated three times in bfd_section_from_shdr in elfcode.h.
|
6920 |
|
|
* libelf.h (_bfd_elf_make_section_from_shdr): Declare.
|
6921 |
|
|
* elfcode.h (bfd_section_from_shdr): Use new function
|
6922 |
|
|
_bfd_elf_make_section_from_shdr to create BFD sections. If a
|
6923 |
|
|
reloc section does not use the main symbol table, or it is part of
|
6924 |
|
|
the process image, treat it as a normal section, not relocs.
|
6925 |
|
|
* elf32-mips.c (mips_elf_section_from_shdr): Use new function
|
6926 |
|
|
_bfd_elf_make_section_from_shdr.
|
6927 |
|
|
|
6928 |
|
|
Thu May 19 11:37:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
6929 |
|
|
|
6930 |
|
|
* elf32-target.h, elf64-target.h: Change ar_max_namelen value from
|
6931 |
|
|
15 to 14 to match SVR4 ar.
|
6932 |
|
|
|
6933 |
|
|
Add support for ELF shared libraries. Loosely based on work by
|
6934 |
|
|
Eric Youngdale .
|
6935 |
|
|
* libelf.h (struct elf_backend_data): Add new fields for dynamic
|
6936 |
|
|
linking: elf_backend_create_dynamic_sections,
|
6937 |
|
|
elf_backend_adjust_dynamic_symbol,
|
6938 |
|
|
elf_backend_size_dynamic_sections,
|
6939 |
|
|
elf_backend_finish_dynamic_symbol,
|
6940 |
|
|
elf_backend_finish_dynamic_sections.
|
6941 |
|
|
(struct elf_link_hash_entry): Change type of align field to
|
6942 |
|
|
bfd_size_type. Add fields dynindx, dynstr_index, weakdef,
|
6943 |
|
|
elf_link_hash_flags.
|
6944 |
|
|
(struct elf_link_hash_table): Add fields dynobj, dynsymcount,
|
6945 |
|
|
dynstr, bucketcount.
|
6946 |
|
|
(bfd_elf32_swap_reloc_in, bfd_elf32_swap_reloc_out): Declare.
|
6947 |
|
|
(bfd_elf32_swap_reloca_in, bfd_elf32_swap_reloca_out): Declare.
|
6948 |
|
|
(bfd_elf32_swap_dyn_in, bfd_elf32_swap_dyn_out): Declare.
|
6949 |
|
|
(bfd_elf32_add_dynamic_entry): Declare.
|
6950 |
|
|
(bfd_elf64_swap_reloc_in, bfd_elf64_swap_reloc_out): Declare.
|
6951 |
|
|
(bfd_elf64_swap_reloca_in, bfd_elf64_swap_reloca_out): Declare.
|
6952 |
|
|
(bfd_elf64_swap_dyn_in, bfd_elf64_swap_dyn_out): Declare.
|
6953 |
|
|
(bfd_elf64_add_dynamic_entry): Declare.
|
6954 |
|
|
* elfcode.h (Elf_External_Dyn): Define.
|
6955 |
|
|
(elf_swap_reloc_in): Define as macro using NAME. Make externally
|
6956 |
|
|
visible.
|
6957 |
|
|
(elf_swap_reloc_out): Likewise.
|
6958 |
|
|
(elf_swap_reloca_in, elf_swap_reloca_out): Likewise.
|
6959 |
|
|
(elf_swap_dyn_in, elf_swap_dyn_out): Define as macro using NAME
|
6960 |
|
|
and as new externally visible function.
|
6961 |
|
|
(elf_fake_sections): Set section type of dynamic sections based on
|
6962 |
|
|
section names.
|
6963 |
|
|
(elf_write_phdrs): Remove.
|
6964 |
|
|
(assign_file_position_for_section): Add new align argument.
|
6965 |
|
|
Change all callers.
|
6966 |
|
|
(get_program_header_size): New static function.
|
6967 |
|
|
(struct seg_info): Remove.
|
6968 |
|
|
(map_program_segments): Completely rewrite.
|
6969 |
|
|
(assign_file_positions_except_relocs): Completely rewrite.
|
6970 |
|
|
(assign_file_positions_for_relocs): Don't set a file position for
|
6971 |
|
|
sections which already have one. Don't bother to align the file
|
6972 |
|
|
position here.
|
6973 |
|
|
(section_from_elf_index): Handle SHT_HASH and SHT_DYNAMIC
|
6974 |
|
|
section types.
|
6975 |
|
|
(elf_section_from_bfd_section): Likewise.
|
6976 |
|
|
(elf_slurp_symbol_table): If section_from_elf_index fails, just
|
6977 |
|
|
use bfd_abs_section rather than returning an error.
|
6978 |
|
|
(elf_sizeof_headers): Make useful.
|
6979 |
|
|
(elf_link_record_dynamic_symbol): New static function.
|
6980 |
|
|
(elf_link_add_object_symbols): Handle dynamic objects.
|
6981 |
|
|
(elf_link_create_dynamic_sections): New static function.
|
6982 |
|
|
(elf_add_dynamic_entry): Define as macro using NAME and as new
|
6983 |
|
|
externally visible function.
|
6984 |
|
|
(NAME(bfd_elf,record_link_assignment)): New function.
|
6985 |
|
|
(elf_buckets): New static variable.
|
6986 |
|
|
(NAME(bfd_elf,size_dynamic_sections)): New function.
|
6987 |
|
|
(struct elf_final_link_info): Add dynsym_sec and hash_sec fields.
|
6988 |
|
|
(elf_bfd_final_link): Handle dynamic linking. Create a section
|
6989 |
|
|
symbol for all ELF sections, not all BFD sections. Store section
|
6990 |
|
|
symbol index in target_index field, not index field. Traverse
|
6991 |
|
|
over global symbols even if stripping.
|
6992 |
|
|
(elf_link_output_extsym): Output dynamic symbols. Mark symbols
|
6993 |
|
|
defined by dynamic objects as undefined.
|
6994 |
|
|
(elf_link_input_bfd): Ignore dynamic objects. Use target_index
|
6995 |
|
|
field for section relocs, and make sure it is set.
|
6996 |
|
|
(elf_reloc_link_order): Use target_index field for section relocs,
|
6997 |
|
|
and make sure it is set.
|
6998 |
|
|
* elf.c (elf_link_hash_newfunc): Initialize dynindx, dynstr_index,
|
6999 |
|
|
weakdef and elf_link_hash_flags fields.
|
7000 |
|
|
(_bfd_elf_link_hash_table_create): Initialize dynobj, dynsymcount,
|
7001 |
|
|
dynstr and bucketcount fields.
|
7002 |
|
|
* elf32-target.h: Initialize new dynamic linking fields.
|
7003 |
|
|
* elf64-target.h: Likewise.
|
7004 |
|
|
* elf32-i386.c: New functions for dynamic linking support.
|
7005 |
|
|
* elf32-sparc.c: Likewise.
|
7006 |
|
|
* bfd-in.h (bfd_elf32_record_link_assignment): Declare.
|
7007 |
|
|
(bfd_elf64_record_link_assignment): Declare.
|
7008 |
|
|
(bfd_elf32_size_dynamic_sections): Declare.
|
7009 |
|
|
(bfd_elf64_size_dynamic_sections): Declare.
|
7010 |
|
|
* bfd-in2.h: Rebuilt.
|
7011 |
|
|
|
7012 |
|
|
Wed May 18 08:29:04 1994 Ian Lance Taylor (ian@cygnus.com)
|
7013 |
|
|
|
7014 |
|
|
* som.c: Don't include or .
|
7015 |
|
|
(som_reloc_queue_find): Call memcmp instead of bcmp.
|
7016 |
|
|
(som_bfd_reloc_type_lookup): Change first argument to bfd *.
|
7017 |
|
|
(compare_syms): Change types of arguments to const void *.
|
7018 |
|
|
(bfd_section_from_som_symbol): Removed unused local found.
|
7019 |
|
|
(som_write_armap): Add elength, map, orl_count and int arguments.
|
7020 |
|
|
(som_write_armap): Use %ld and cast to long for getuid result.
|
7021 |
|
|
|
7022 |
|
|
Wed May 18 09:09:32 1994 Jeff Law (law@snake.cs.utah.edu)
|
7023 |
|
|
|
7024 |
|
|
* elf32-hppa.h (R_HPPA_ABS_CALL): Define.
|
7025 |
|
|
* elf32-hppa.c (hppa_elf_gen_reloc_type): Handle absolute calls.
|
7026 |
|
|
|
7027 |
|
|
* som.h (R_HPPA_ABS_CALL): Define.
|
7028 |
|
|
* som.c (hppa_som_gen_reloc_type): Delete complex relocation types.
|
7029 |
|
|
|
7030 |
|
|
Tue May 17 19:33:12 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
7031 |
|
|
|
7032 |
|
|
* coff-i960.c (icoff_little_vec, icoff_big_vec): Indicate leading
|
7033 |
|
|
underscore, for compatibility with Intel tool chain (gnu960v2).
|
7034 |
|
|
|
7035 |
|
|
Mon May 16 10:09:22 1994 Jeff Law (law@snake.cs.utah.edu)
|
7036 |
|
|
|
7037 |
|
|
* bfd-in2.h: Rebuilt.
|
7038 |
|
|
|
7039 |
|
|
* elf32-hppa.c: Change .hppa_linker_stubs to .PARISC.stubs,
|
7040 |
|
|
likewise for other PA specific sections.
|
7041 |
|
|
(hppa_elf_relocate_unwind_table): Delete unused
|
7042 |
|
|
function.
|
7043 |
|
|
(elf_hppa_howto_table): Completely new table based on 94-02-02
|
7044 |
|
|
draft PA ELF spec. Change relocation tags appropriately
|
7045 |
|
|
throughout elf32-hppa.c
|
7046 |
|
|
(hppa_elf_gen_reloc_type): Rewrite and simplify based on 94-02-02
|
7047 |
|
|
spec.
|
7048 |
|
|
(hppa_elf_reloc): Likewise.
|
7049 |
|
|
(hppa_look_for_stubs_in_section): Likewise
|
7050 |
|
|
(ELF_MACHINE_CODE): Change to EM_PARISC.
|
7051 |
|
|
* elf32-hppa.h: Include "elf/hppa.h". Change relocation tags
|
7052 |
|
|
appropriately throughout elf32-hppa.h.
|
7053 |
|
|
(elf32_hppa_reloc_type): New table based on 94-02-02 draft PA ELF
|
7054 |
|
|
spec.
|
7055 |
|
|
(R_HPPA_ABS_CALL, R_HPPA_COMPLEX*, R_HPPA_UNWIND): Delete definitions.
|
7056 |
|
|
* elfcode.h (prep_headers): Use EM_PARISC instead of EM_HPPA.
|
7057 |
|
|
* reloc.c (bfd_reloc_code_real): Delete unused HPPA relocations.
|
7058 |
|
|
* som.h (R_HPPA_ABS_CALL, R_HPPA_COMPLEX): Delete definitions.
|
7059 |
|
|
|
7060 |
|
|
* libhppa.h (hppa_field_adjust): Avoid adding constant_value into
|
7061 |
|
|
the final value twice for LR and RR field selectors.
|
7062 |
|
|
|
7063 |
|
|
Sat May 14 09:09:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
7064 |
|
|
|
7065 |
|
|
* aoutx.h (add_to_stringtab): Use BFD_ASSERT not assert. This
|
7066 |
|
|
avoids __eprintf troubles.
|
7067 |
|
|
|
7068 |
|
|
Fri May 13 10:51:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7069 |
|
|
|
7070 |
|
|
* bout.c (b_out_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR.
|
7071 |
|
|
|
7072 |
|
|
* config/mipsbelf.mt (SELECT_VECS): Add ecoff_big_vec and
|
7073 |
|
|
ecoff_little_vec since Irix 5 supports ECOFF executables.
|
7074 |
|
|
|
7075 |
|
|
Wed May 11 00:31:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7076 |
|
|
|
7077 |
|
|
* ecoff.c (ecoff_find_nearest_line): Handle fdr.adr != pdr.adr
|
7078 |
|
|
correctly.
|
7079 |
|
|
|
7080 |
|
|
* Makefile.in (stmp-bfd.h): Use || instead of ; to force SunOS
|
7081 |
|
|
make to invoke the shell.
|
7082 |
|
|
|
7083 |
|
|
Tue May 10 14:23:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7084 |
|
|
|
7085 |
|
|
* section.c (SEC_COFF_SHARED_LIBRARY): Renamed from
|
7086 |
|
|
SEC_SHARED_LIBRARY for clarity. Changed all uses.
|
7087 |
|
|
* bfd-in2.h: Rebuilt.
|
7088 |
|
|
* coffcode.h (sec_to_styp_flags): If SEC_COFF_SHARED_LIBRARY is
|
7089 |
|
|
set, set STYP_NOLOAD.
|
7090 |
|
|
* coffgen.c (coff_section_from_bfd_index): Don't get an assertion
|
7091 |
|
|
failure because of a bad shared library.
|
7092 |
|
|
|
7093 |
|
|
Mon May 9 18:53:40 1994 Bill Cox (bill@rtl.cygnus.com)
|
7094 |
|
|
|
7095 |
|
|
* linker.c: Add missing comment terminator.
|
7096 |
|
|
|
7097 |
|
|
Mon May 9 11:53:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7098 |
|
|
|
7099 |
|
|
* linker.c (_bfd_generic_link_add_one_symbol): If hashp and *hashp
|
7100 |
|
|
are not NULL, assume the caller has already looked up the symbol
|
7101 |
|
|
in the hash table and has stored the entry in *hashp.
|
7102 |
|
|
(generic_link_add_symbol_list): Set h to NULL before calling
|
7103 |
|
|
_bfd_generic_link_add_one_symbol.
|
7104 |
|
|
* ecoff.c (ecoff_link_add_externals): Likewise.
|
7105 |
|
|
|
7106 |
|
|
* elfcode.h (assign_file_positions_except_relocs): Don't require
|
7107 |
|
|
page shared between .data and .bss segments to contain zeroes.
|
7108 |
|
|
|
7109 |
|
|
* elfcode.h: Include bfdlink.h. Added several new functions to do
|
7110 |
|
|
linking.
|
7111 |
|
|
(ELF_R_TYPE): Define.
|
7112 |
|
|
(bfd_add_to_strtab): Return unsigned long. Change check for
|
7113 |
|
|
realloc failure.
|
7114 |
|
|
(elf_fake_sections): Check return value of bfd_add_to_strtab.
|
7115 |
|
|
(elf_compute_section_file_positions): Add link_info argument.
|
7116 |
|
|
Call elf_backend_begin_write_processing hook and prep_headers
|
7117 |
|
|
here. Only call swap_out_syms if link_info is NULL. Set up
|
7118 |
|
|
.shstrtab section here. Pass dosyms argument to
|
7119 |
|
|
assign_file_positions_except_relocs. Set output_has_begun flag.
|
7120 |
|
|
(assign_file_positions_for_symtab_and_strtabs): Add dosyms
|
7121 |
|
|
argument, and use it to control setting .symtab and .strtab file
|
7122 |
|
|
positions.
|
7123 |
|
|
(assign_file_positions_except_relocs): Add dosyms argument, and
|
7124 |
|
|
pass it on.
|
7125 |
|
|
(prep_headers): Check return value of bfd_add_to_strtab.
|
7126 |
|
|
(swap_out_syms): Likewise. Also, don't set up .shstrtab here.
|
7127 |
|
|
(NAME(bfd_elf,write_object_contents)): Some calls moved into
|
7128 |
|
|
elf_compute_section_file_positions.
|
7129 |
|
|
(elf_set_section_contents): Likewise.
|
7130 |
|
|
(elf_slurp_symbol_table): SHN_LORESERV corrected to SHN_LORESERVE.
|
7131 |
|
|
* libelf.h: Include bfdlink.h.
|
7132 |
|
|
(struct elf_backend_data): Add fields collect,
|
7133 |
|
|
elf_add_symbol_hook, elf_backend_relocate_section.
|
7134 |
|
|
(struct bfd_elf_section_data): Add field rel_hashes.
|
7135 |
|
|
(struct elf_obj_tdata): Remove fields internal_syms and symbols.
|
7136 |
|
|
Add field sym_hashes.
|
7137 |
|
|
(obj_symbols, obj_internal_syms): Remove definitions.
|
7138 |
|
|
(elf_sym_hashes): Define.
|
7139 |
|
|
(struct elf_link_hash_entry): Define.
|
7140 |
|
|
(struct elf_link_hash_table): Define.
|
7141 |
|
|
(elf_link_hash_lookup): Define.
|
7142 |
|
|
(elf_link_hash_traverse): Define.
|
7143 |
|
|
(elf_hash_table): Define.
|
7144 |
|
|
(_bfd_elf_link_hash_table_create): Declare.
|
7145 |
|
|
(bfd_elf32_bfd_link_add_symbols): Declare.
|
7146 |
|
|
(bfd_elf32_bfd_final_link): Declare.
|
7147 |
|
|
(bfd_elf64_bfd_link_add_symbols): Declare.
|
7148 |
|
|
(bfd_elf64_bfd_final_link): Declare.
|
7149 |
|
|
* elf.c: Include bfdlink.h.
|
7150 |
|
|
(elf_link_hash_newfunc): New function.
|
7151 |
|
|
(_bfd_elf_link_hash_table_create): New function.
|
7152 |
|
|
* elf32-target.h (elf_backend_relocate_section): If not defined,
|
7153 |
|
|
define as 0 and use generic linker. Otherwise, use ELF backend
|
7154 |
|
|
linker.
|
7155 |
|
|
(elf_backend_collect): If not defined, define as false.
|
7156 |
|
|
(elf_backend_add_symbol_hook): If not defined, define as 0.
|
7157 |
|
|
(elf32_bed): Initialize new fields.
|
7158 |
|
|
* elf64-target.h: Same changes as elf32-target.h.
|
7159 |
|
|
* elf32-i386.c: Include bfdlink.h.
|
7160 |
|
|
(elf_i386_relocate_section): New function.
|
7161 |
|
|
(elf_backend_relocate_section): Define.
|
7162 |
|
|
* elf32-sparc.c: Include bfdlink.h.
|
7163 |
|
|
(elf_info_to_howto): Change type of dst from Elf32_Internal_Rela
|
7164 |
|
|
to Elf_Internal_Rela (they're the same type anyhow).
|
7165 |
|
|
(elf_sparc_relocate_section): New function.
|
7166 |
|
|
(elf_backend_relocate_section): Define.
|
7167 |
|
|
* elf32-mips.c (elf_backend_collect): Define.
|
7168 |
|
|
|
7169 |
|
|
* Makefile.in (stmp-bfd.h): Avoid useless make error message in a
|
7170 |
|
|
different way; touch takes a numeric argument on some systems.
|
7171 |
|
|
|
7172 |
|
|
Fri May 6 13:34:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7173 |
|
|
|
7174 |
|
|
* nlmcode.h (nlm_swap_auxiliary_headers_in): Rework custom header
|
7175 |
|
|
handling for latest suggested format.
|
7176 |
|
|
(nlm_swap_auxiliary_headers_out): Likewise.
|
7177 |
|
|
(nlm_compute_section_file_positions): Likewise.
|
7178 |
|
|
|
7179 |
|
|
Fri May 6 11:11:50 1994 D. V. Henkel-Wallace (gumby@rtl.cygnus.com)
|
7180 |
|
|
|
7181 |
|
|
* config.bfd: handle erricsson config (for OSE).
|
7182 |
|
|
|
7183 |
|
|
Thu May 5 15:40:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
7184 |
|
|
|
7185 |
|
|
Patches from Ralph Campbell:
|
7186 |
|
|
* mipsbsd.c (mips_fix_jmp_addr): New function.
|
7187 |
|
|
(mips_fix_hi16_s): Use bfd_is_com_section.
|
7188 |
|
|
(mips_howto_table_ext): Call mips_fix_jmp_addr for MIPS_RELOC_JMP.
|
7189 |
|
|
|
7190 |
|
|
Fri May 6 11:48:55 1994 Steve Chamberlain (sac@cygnus.com)
|
7191 |
|
|
|
7192 |
|
|
* config/go32.mh: XX support.
|
7193 |
|
|
|
7194 |
|
|
From bill
|
7195 |
|
|
* Makefile.in: Build sysdep.h without causing worrying but
|
7196 |
|
|
harmless error message.
|
7197 |
|
|
|
7198 |
|
|
Wed May 4 11:09:53 1994 Ian Lance Taylor (ian@cygnus.com)
|
7199 |
|
|
|
7200 |
|
|
Changed m68k-aout to set flags to 0; m68k-sunos still uses 1.
|
7201 |
|
|
* aout0.c: New file.
|
7202 |
|
|
* targets.c (aout0_big_vec): Declare.
|
7203 |
|
|
(bfd_target_vector): Add aout0_big_vec.
|
7204 |
|
|
* config.bfd (m68*-*-aout*): Use m68k-0aout, not m68k-aout.
|
7205 |
|
|
* config/m68k-aout.mt (SELECT_VECS): Removed.
|
7206 |
|
|
* config/m68k-0aout.mt: New file.
|
7207 |
|
|
* configure.in (aout0_big_vec): New target vector: use aout0.o,
|
7208 |
|
|
aout32.o and stab-syms.o.
|
7209 |
|
|
* Makefile.in: Rebuilt dependencies.
|
7210 |
|
|
(BFD32_BACKENDS): Add aout0.o.
|
7211 |
|
|
(CFILES): Add aout0.c.
|
7212 |
|
|
|
7213 |
|
|
* libaout.h (struct aout_backend_data): Add field exec_hdr_flags.
|
7214 |
|
|
* aout-target.h (MY_exec_hdr_flags): If not defined, define as 0.
|
7215 |
|
|
MY(backend_data): Initialize exec_hdr_flags field.
|
7216 |
|
|
* aoutf1.h (sunos_32_set_arch_mach): Make static.
|
7217 |
|
|
(aout32_sunos4_write_object_contents): Set flags from backend
|
7218 |
|
|
info.
|
7219 |
|
|
(MY_exec_hdr_flags): If not defined, define as 1.
|
7220 |
|
|
(sunos4_aout_backend): Initialize exec_hdr_flags field.
|
7221 |
|
|
* aout-encap.c (encap_write_object_contents): Set flags from
|
7222 |
|
|
backend info.
|
7223 |
|
|
(MY_exec_hdr_flags): Define as N_FLAGS_COFF_ENCAPSULATE.
|
7224 |
|
|
* hp300hpux.c (MY_exec_hdr_flags): Define as 0x2.
|
7225 |
|
|
(MY(write_object_contents)): Set flags from backend info.
|
7226 |
|
|
* i386aout.c (MY(backend_data)): Initialize exec_hdr_flags field.
|
7227 |
|
|
* i386mach3.c (MY(backend_data)): Likewise.
|
7228 |
|
|
* mipsbsd.c (MY(backend_data)): Likewise.
|
7229 |
|
|
* sparclynx.c (NAME(aout,sparclynx_write_object_contents)): Set
|
7230 |
|
|
flags from backend info.
|
7231 |
|
|
(sparclynx_aout_backend): Initialize exec_hdr_flags field.
|
7232 |
|
|
|
7233 |
|
|
Wed May 4 02:56:00 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
|
7234 |
|
|
|
7235 |
|
|
* config.bfd (i386-*-gnu*): Treat like i386-*-mach*.
|
7236 |
|
|
(m68*-apollo-*): Treat all Apollo configs the same, don't handle
|
7237 |
|
|
BSD specially.
|
7238 |
|
|
|
7239 |
|
|
Tue May 3 19:43:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7240 |
|
|
|
7241 |
|
|
* cache.c: Rewrote to work correctly.
|
7242 |
|
|
* libbfd.h: Rebuilt.
|
7243 |
|
|
* opncls.c (bfd_cache_init, bfd_open_file): Don't declare.
|
7244 |
|
|
(bfd_fdopenr): Check return value of bfd_cache_init.
|
7245 |
|
|
|
7246 |
|
|
Fri Apr 29 15:08:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7247 |
|
|
|
7248 |
|
|
* cf-m68klynx.c (CALC_ADDEND): Check for PC relative relocs by
|
7249 |
|
|
enumerating them, since the reloc type can not serve as an index
|
7250 |
|
|
into the m68k COFF howto_table.
|
7251 |
|
|
|
7252 |
|
|
Fri Apr 29 09:42:39 1994 Steve Chamberlain (sac@cygnus.com)
|
7253 |
|
|
|
7254 |
|
|
* config.bfd (*-go32): Changed to coff.
|
7255 |
|
|
* coff-h8300.c (JMPL1): Get HOWTO right for 24bit branches.
|
7256 |
|
|
* srec.c (srec_write_symbols): Write out the correct number of
|
7257 |
|
|
symbols and don't stick in extra nulls.
|
7258 |
|
|
|
7259 |
|
|
Tue Apr 26 15:07:24 1994 Stan Shebs (shebs@andros.cygnus.com)
|
7260 |
|
|
|
7261 |
|
|
* cf-sparclynx.c (LYNXOS, COFF_LONG_FILENAMES): Define.
|
7262 |
|
|
* coff-sparc.c (BADMAG): Recognize LYNXCOFFMAGIC.
|
7263 |
|
|
(COFF_SPARC): Define.
|
7264 |
|
|
* coffcode.h (coff_new_section_hook): If COFF_SPARC, set alignment
|
7265 |
|
|
power of data and bss sections to 3.
|
7266 |
|
|
* hosts/lynx.h (__LYNXOS): Define.
|
7267 |
|
|
|
7268 |
|
|
Tue Apr 26 15:04:26 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7269 |
|
|
|
7270 |
|
|
* elf32-hppa.c (hppa_elf_reloc): Adjust the addend of relocations
|
7271 |
|
|
against section symbols to avoid losing during ld -r.
|
7272 |
|
|
|
7273 |
|
|
Tue Apr 26 12:16:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7274 |
|
|
|
7275 |
|
|
* elfcode.h (shstrtab_length_fixed): Remove useless static
|
7276 |
|
|
variable.
|
7277 |
|
|
(struct elf_sect_data): Remove unused structure.
|
7278 |
|
|
(elf_object_p): Free memory if error occurs. Check return value
|
7279 |
|
|
of bfd_default_set_arch_mach. If elf_get_str_section fails,
|
7280 |
|
|
preserve error code rather than setting wrong_format.
|
7281 |
|
|
(null_shdr): Remove static variable.
|
7282 |
|
|
(assign_section_numbers): Remove shstrtab_length_fixed assignment.
|
7283 |
|
|
Allocate first section header on BFD obstack rather than using
|
7284 |
|
|
null_shdr.
|
7285 |
|
|
(bfd_prpsinfo): Remove unused local variable newsect.
|
7286 |
|
|
|
7287 |
|
|
Mon Apr 25 15:31:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7288 |
|
|
|
7289 |
|
|
* elfcode.h (write_relocs): Undo patch of Apr 10; breaks Solaris.
|
7290 |
|
|
|
7291 |
|
|
* elfcode.h (bfd_section_from_shdr): Use bfd_make_section_anyway
|
7292 |
|
|
to create sections. Check return value of recursive calls.
|
7293 |
|
|
(bfd_section_from_phdr): Check return value of bfd_make_section.
|
7294 |
|
|
(elf_symbol_from_bfd_symbol): Likewise.
|
7295 |
|
|
(elf_object_p): Check return value of bfd_section_from_shdr.
|
7296 |
|
|
(section_from_elf_index): Likewise.
|
7297 |
|
|
(elf_slurp_symbol_table): Check return value of
|
7298 |
|
|
section_from_elf_index.
|
7299 |
|
|
(bfd_prstatus): Return boolean value. Check return value of
|
7300 |
|
|
bfd_make_section.
|
7301 |
|
|
(bfd_fpregset): Likewise.
|
7302 |
|
|
(bfd_prpsinfo): Return boolean value.
|
7303 |
|
|
(elf_corefile_note): Check return values of bfd_prstatus,
|
7304 |
|
|
bfd_fpregset, and bfd_prpsinfo.
|
7305 |
|
|
(elf_core_file_p): Check return value of elf_corefile_note.
|
7306 |
|
|
|
7307 |
|
|
Fri Apr 22 11:08:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7308 |
|
|
|
7309 |
|
|
Get rid of the ECOFF .reginfo section hack.
|
7310 |
|
|
* ecoff.c (ecoff_mkobject_hook): Don't create a .reginfo section.
|
7311 |
|
|
(ecoff_new_section_hook): Don't handle the .reginfo section.
|
7312 |
|
|
(ecoff_sizeof_headers): Likewise.
|
7313 |
|
|
(ecoff_get_section_contents): Likewise.
|
7314 |
|
|
(ecoff_compute_section_file_positions): Likewise.
|
7315 |
|
|
(ecoff_compute_reloc_file_positions): Likewise.
|
7316 |
|
|
(ecoff_set_section_contents): Likewise.
|
7317 |
|
|
(ecoff_write_object_contents): Likewise.
|
7318 |
|
|
(ecoff_bfd_final_link): Likewise.
|
7319 |
|
|
(ecoff_bfd_copy_private_bfd_data): Copy the GP value and the
|
7320 |
|
|
register masks.
|
7321 |
|
|
(bfd_ecoff_get_gp_value): New function.
|
7322 |
|
|
(bfd_ecoff_set_gp_value): New function.
|
7323 |
|
|
(bfd_ecoff_set_regmasks): New function.
|
7324 |
|
|
* bfd-in.h (bfd_ecoff_get_gp_value): Declare.
|
7325 |
|
|
(bfd_ecoff_set_gp_value): Declare.
|
7326 |
|
|
(bfd_ecoff_set_regmasks): Declare.
|
7327 |
|
|
* bfd-in2.h: Rebuilt.
|
7328 |
|
|
|
7329 |
|
|
Fix ECOFF objcopy to actually copy debugging information.
|
7330 |
|
|
* ecoff.c (ecoff_bfd_copy_private_bfd_data): New function.
|
7331 |
|
|
(ecoff_get_extr): Assume that any ECOFF symbol with local clear is
|
7332 |
|
|
an external symbol, rather than checking the symbol flags. Only
|
7333 |
|
|
check the flags for non-ECOFF symbols.
|
7334 |
|
|
* ecofflink.c (bfd_ecoff_debug_externals): Don't crash if the
|
7335 |
|
|
output_section field of the symbol section is NULL.
|
7336 |
|
|
* libecoff.h (ecoff_bfd_copy_private_bfd_data): Declare as
|
7337 |
|
|
function rather than defining as macro.
|
7338 |
|
|
|
7339 |
|
|
* ieee.c (ieee_object_p): Set bfd_error_got_wrong_format if
|
7340 |
|
|
appropriate.
|
7341 |
|
|
|
7342 |
|
|
* targets.c (bfd_target_vector): Add bfd_elf32_powerpc_vec.
|
7343 |
|
|
|
7344 |
|
|
* aout-adobe.c (aout_adobe_set_arch_mach): Check return value of
|
7345 |
|
|
bfd_default_set_arch_mach. Accept bfd_arch_m68k as well as
|
7346 |
|
|
bfd_arch_unknown.
|
7347 |
|
|
* coffcode.h (coff_set_arch_mach): Check return value of
|
7348 |
|
|
bfd_default_set_arch_mach.
|
7349 |
|
|
* elfcode.h (elf_set_arch_mach): Don't check a list of ELF
|
7350 |
|
|
architectures, just see if the desired architecture matches what
|
7351 |
|
|
the ELF backend permits.
|
7352 |
|
|
|
7353 |
|
|
* coffcode.h (coff_set_arch_mach_hook): Rename SHMAGIC to
|
7354 |
|
|
SH_ARCH_MAGIC to match change in coff/sh.h.
|
7355 |
|
|
(coff_set_flags): Likewise.
|
7356 |
|
|
|
7357 |
|
|
Follow convention in which each NLM header has an 8 byte stamp
|
7358 |
|
|
followed by a four byte length.
|
7359 |
|
|
* libnlm.h (struct nlm_obj_tdata): Rename nlm_cygnus_section_hdr
|
7360 |
|
|
to nlm_cygnus_ext_header, and change type to
|
7361 |
|
|
Nlm_Internal_Cygnus_Ext_Header.
|
7362 |
|
|
(nlm_cygnus_ext_header): Rename from nlm_cygnus_section_header.
|
7363 |
|
|
* nlmcode.h (nlm_swap_auxiliary_headers_in): Use CyGnUsEx instead
|
7364 |
|
|
of CyGnUsSeCs. Rename from cygnus_section to cygnus_ext. Require
|
7365 |
|
|
length word to be 8.
|
7366 |
|
|
(nlm_swap_auxiliary_headers_out): Rename from cygnus_section to
|
7367 |
|
|
cygnus_ext. Set length word to 8.
|
7368 |
|
|
(nlm_compute_section_file_positions): Rename from cygnus_section
|
7369 |
|
|
to cygnus_ext.
|
7370 |
|
|
|
7371 |
|
|
Thu Apr 21 22:54:22 1994 Stu Grossman (grossman at cygnus.com)
|
7372 |
|
|
|
7373 |
|
|
* nlmcode.h (nlm_swap_auxiliary_headers_in): Keep section table
|
7374 |
|
|
(from CyGnUsSeCs) in more permanent memory to keep section names
|
7375 |
|
|
from getting trashed.
|
7376 |
|
|
|
7377 |
|
|
Thu Apr 21 09:29:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
7378 |
|
|
|
7379 |
|
|
* libelf.h (elf_obj_tdata): Add members for dynamic symbol table
|
7380 |
|
|
handling.
|
7381 |
|
|
* elfcode.h (bfd_section_from_shdr): Handle dynamic symbol table.
|
7382 |
|
|
* elfcode.h (elf_slurp_symbol_table): Take additional parameter
|
7383 |
|
|
to select static or dynamic symbol table and return number of
|
7384 |
|
|
symbols slurped or -1 on error.
|
7385 |
|
|
* elfcode.h (elf_get_symtab): Set bfd symcount from
|
7386 |
|
|
elf_slurp_symbol_table result.
|
7387 |
|
|
* elfcode.h (elf_get_dynamic_symtab_upper_bound,
|
7388 |
|
|
elf_canonicalize_dynamic_symtab): New functions to handle dynamic
|
7389 |
|
|
symbol table.
|
7390 |
|
|
* elf32-target.h, elf64-target.h (BFD_JUMP_TABLE_DYNAMIC):
|
7391 |
|
|
Change to handle dynamic symbol table, provide default definitions
|
7392 |
|
|
for dynamic relocs.
|
7393 |
|
|
* aoutx.h (howto_table_std, NAME(aout,swap_std_reloc_out),
|
7394 |
|
|
NAME(aout,swap_std_reloc_in), aout_link_input_section_std,
|
7395 |
|
|
aout_link_reloc_link_order): Handle r_jmptable and r_relative
|
7396 |
|
|
relocations.
|
7397 |
|
|
|
7398 |
|
|
Thu Apr 21 11:58:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7399 |
|
|
|
7400 |
|
|
Clean up uses of _bfd_dummy_target (from Peter Schauer).
|
7401 |
|
|
* libbfd.c (_bfd_dummy_target): Set bfd_error_wrong_format.
|
7402 |
|
|
* nlm-target.h (nlm_core_file_p): Define as _bfd_dummy_target, not
|
7403 |
|
|
NULL.
|
7404 |
|
|
* srec.c (srec_vec): Use _bfd_dummy_target, not NULL, in
|
7405 |
|
|
_bfd_check_format.
|
7406 |
|
|
(symbolsrec_vec): Likewise.
|
7407 |
|
|
* tekhex.c (tekhex_vec): Likewise.
|
7408 |
|
|
|
7409 |
|
|
* libnlm.h (struct nlm_obj_tdata): Add nlm_cygnus_section_hdr
|
7410 |
|
|
field.
|
7411 |
|
|
(nlm_cygnus_section_header): New accessor macro.
|
7412 |
|
|
* nlmcode.h (nlm_object_p): Free new tdata structure if failure.
|
7413 |
|
|
Add fixed sections before swapping in auxiliary headers. After
|
7414 |
|
|
adding sections, treat errors as real, not as wrong format.
|
7415 |
|
|
(nlm_swap_auxiliary_headers_in): Swap in the sections header; add
|
7416 |
|
|
sections to the BFD for each section it describes.
|
7417 |
|
|
(nlm_swap_auxiliary_headers_out): Swap out the sections header.
|
7418 |
|
|
(nlm_compute_section_file_positions): Account for the size of the
|
7419 |
|
|
sections header.
|
7420 |
|
|
|
7421 |
|
|
Wed Apr 20 16:45:51 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
7422 |
|
|
|
7423 |
|
|
* coff-sparc.c (sparccoff_vec): Change minimum alignment power to
|
7424 |
|
|
2, so that stab sections can be multiples of 4 bytes only.
|
7425 |
|
|
|
7426 |
|
|
* hosts/i386aix.h: Changes to avoid prototypes conflicts with the
|
7427 |
|
|
ones defined in stdlib.h. (From Minh Tran-Le.)
|
7428 |
|
|
|
7429 |
|
|
Wed Apr 20 14:15:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7430 |
|
|
|
7431 |
|
|
* nlm32-ppc.c: Complete rewrite for new version of PowerPC
|
7432 |
|
|
NetWare. Old code still present, but ifdeffed out.
|
7433 |
|
|
|
7434 |
|
|
* nlmcode.h (nlm_swap_auxiliary_headers_in): Don't assume a
|
7435 |
|
|
particular format for the customer header. Allocate a block of
|
7436 |
|
|
memory and read it into that.
|
7437 |
|
|
(nlm_swap_auxiliary_headers_out): Write out the block of memory.
|
7438 |
|
|
(nlm_compute_section_file_positions): Include length of customer
|
7439 |
|
|
header when computing its size.
|
7440 |
|
|
|
7441 |
|
|
Mon Apr 18 14:27:17 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7442 |
|
|
|
7443 |
|
|
* som.c (som_prep_headers): Get the space's number from the
|
7444 |
|
|
backend private section data rather than target_index.
|
7445 |
|
|
(bfd_som_set_section_attributes): Store the space's number
|
7446 |
|
|
in the backend private section data rather than target_index.
|
7447 |
|
|
|
7448 |
|
|
* som.h (som_copyable_section_data_struct): Add space_number.
|
7449 |
|
|
|
7450 |
|
|
Fri Apr 15 12:22:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7451 |
|
|
|
7452 |
|
|
* coff-a29k.c (reloc_processing): Always set the address of a
|
7453 |
|
|
R_IHCONST reloc to that of the immediately preceding R_IHIHALF.
|
7454 |
|
|
gas does this anyhow, but some other assemblers seem to leave
|
7455 |
|
|
garbage in the R_IHCONST address field.
|
7456 |
|
|
|
7457 |
|
|
* bfd/archive.c: Consistently use ARFMAG; from
|
7458 |
|
|
schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
|
7459 |
|
|
(_bfd_write_archive_contents): Use ARFMAG rather than '`' and
|
7460 |
|
|
'\012'.
|
7461 |
|
|
(bsd_write_armap): Likewise.
|
7462 |
|
|
(coff_write_armap): Likewise.
|
7463 |
|
|
|
7464 |
|
|
* coff-mips.c (mips_relocate_section): When relaxing, adjust local
|
7465 |
|
|
relocs against the .text section as required.
|
7466 |
|
|
* ecofflink.c (bfd_ecoff_debug_accumulate): When relaxing, adjust
|
7467 |
|
|
PDR addresses as required.
|
7468 |
|
|
|
7469 |
|
|
* ecoff.c (ecoff_emit_aggregate): Take fdr argument. Map fdr
|
7470 |
|
|
index through rfd map if it exists. Check for a couple of cases
|
7471 |
|
|
which gdb handles specially. Change all callers.
|
7472 |
|
|
(ecoff_type_to_string): Take fdr argument rather than aux_ptr and
|
7473 |
|
|
bigendian argument. Change all callers.
|
7474 |
|
|
(ecoff_print_symbol): Handle stStruct, stUnion and stEnum.
|
7475 |
|
|
|
7476 |
|
|
Thu Apr 14 13:05:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7477 |
|
|
|
7478 |
|
|
* coff-mips.c (mips_howto_table): Add dummy entries to account for
|
7479 |
|
|
numbering changes in include/coff/mips.h. Add entries for
|
7480 |
|
|
MIPS_R_RELHI and MIPS_R_RELLO.
|
7481 |
|
|
(mips_ecoff_swap_reloc_in): Handle an extra bit for the reloc type
|
7482 |
|
|
when little endian. Treat internal MIPS_R_RELLO or MIPS_R_RELHI
|
7483 |
|
|
relocs like MIPS_R_SWITCH, and convert r_offset from 24 to 32
|
7484 |
|
|
bits.
|
7485 |
|
|
(mips_ecoff_swap_reloc_out): Likewise.
|
7486 |
|
|
(mips_adjust_reloc_in): Handle internal MIPS_R_RELLO or
|
7487 |
|
|
MIPS_R_RELHI relocs like MIPS_R_SWITCH.
|
7488 |
|
|
(mips_adjust_reloc_out): Likewise.
|
7489 |
|
|
(mips_relhi_addr, mips_relhi_addend): New static variables.
|
7490 |
|
|
(mips_relhi_reloc, mips_rello_reloc): New functions.
|
7491 |
|
|
(mips_bfd_reloc_type_lookup): Turn BFD_RELOC_PCREL_HI16_S into
|
7492 |
|
|
MIPS_R_RELHI and turn BFD_RELOC_PCREL_LO16 into MIPS_R_RELLO.
|
7493 |
|
|
(mips_relocate_hi): Rename from mips_relocate_refhi, and add pcrel
|
7494 |
|
|
argument. Changed all callers.
|
7495 |
|
|
(mips_relocate_section): Rename got_reflo to got_lo and
|
7496 |
|
|
reflo_int_rel to lo_int_rel. Handle MIPS_R_RELLO and MIPS_R_RELHI
|
7497 |
|
|
relocs.
|
7498 |
|
|
(mips_relax_section): Adjust MIPS_R_RELHI/MIPS_R_RELLO pairs when
|
7499 |
|
|
expanding a PC relative call.
|
7500 |
|
|
|
7501 |
|
|
* reloc.c (bfd_reloc_code_real_type): Add BFD_RELOC_PCREL_HI16_S
|
7502 |
|
|
and BFD_RELOC_PCREL_LO16.
|
7503 |
|
|
* bfd-in2.h: Rebuilt.
|
7504 |
|
|
|
7505 |
|
|
Wed Apr 13 11:50:07 1994 Stan Shebs (shebs@andros.cygnus.com)
|
7506 |
|
|
|
7507 |
|
|
* coff-sparc.c (sparccoff_vec): Set minimum alignment power to 3.
|
7508 |
|
|
|
7509 |
|
|
Tue Apr 12 13:36:20 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7510 |
|
|
|
7511 |
|
|
* som.c (som_write_fixups): Always emit at least
|
7512 |
|
|
one relocation for any non-bss section.
|
7513 |
|
|
|
7514 |
|
|
Mon Apr 11 14:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7515 |
|
|
|
7516 |
|
|
* elfcode.h (assign_file_positions_except_relocs): Don't require
|
7517 |
|
|
the file alignment to correspond to the page size when linking
|
7518 |
|
|
with -N.
|
7519 |
|
|
|
7520 |
|
|
Sun Apr 10 01:02:24 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7521 |
|
|
|
7522 |
|
|
* elfcode.h (write_relocs): For rela relocations, adjust the
|
7523 |
|
|
addend for relocations involving section symbols to account
|
7524 |
|
|
for the lossage of 1:1 mapping from input section symbols to
|
7525 |
|
|
output section symbols.
|
7526 |
|
|
|
7527 |
|
|
Fri Apr 8 12:22:02 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7528 |
|
|
|
7529 |
|
|
* aoutx.h (NAME(aout,make_sections)): New function.
|
7530 |
|
|
(NAME(aout,some_aout_object_p)): Call NAME(aout,make_sections)
|
7531 |
|
|
rather than making sections inline.
|
7532 |
|
|
(NAME(aout,mkobject)): Don't make any sections.
|
7533 |
|
|
(NAME(aout,adjust_sizes_and_vmas)): Call NAME(aout,make_sections).
|
7534 |
|
|
(NAME(aout,final_link)): Don't dereference obj_textsec (abfd) or
|
7535 |
|
|
obj_datasec (abfd) if they are NULL.
|
7536 |
|
|
* libaout.h (NAME(aout,make_sections)): Declare.
|
7537 |
|
|
* bout.c (b_out_mkobject): Don't make any sections.
|
7538 |
|
|
(b_out_write_object_contents): Call aout_32_make_sections.
|
7539 |
|
|
(b_out_set_section_contents): Likewise.
|
7540 |
|
|
* i386os9k.c (os9k_mkobject): Don't make any sections.
|
7541 |
|
|
(os9k_write_object_contents): Call aout_32_make_sections.
|
7542 |
|
|
(os9k_set_section_contents): Likewise.
|
7543 |
|
|
|
7544 |
|
|
* aoutx.h (NAME(aout,new_section_hook)): Don't set N_EXT in target
|
7545 |
|
|
index.
|
7546 |
|
|
|
7547 |
|
|
Wed Apr 6 20:44:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
7548 |
|
|
|
7549 |
|
|
* config.bfd, configure.host: Add mips-*-sysv4* support.
|
7550 |
|
|
|
7551 |
|
|
Thu Apr 7 14:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7552 |
|
|
|
7553 |
|
|
* coff-mips.c (mips_howto_table): Add entry for MIPS_R_SWITCH.
|
7554 |
|
|
(mips_ecoff_swap_reloc_in): For MIPS_R_SWTICH, copy r_symndx into
|
7555 |
|
|
r_offset and set r_symndx to RELOC_SECTION_TEXT.
|
7556 |
|
|
(mips_ecoff_swap_reloc_out): For MIPS_R_SWITCH, get the r_symndx
|
7557 |
|
|
value from the r_offset field.
|
7558 |
|
|
(mips_adjust_reloc_in): Maximum r_type value is now MIPS_R_SWITCH.
|
7559 |
|
|
For MIPS_R_SWITCH, copy the r_offset field into the addend field.
|
7560 |
|
|
(mips_adjust_reloc_out): For MIPS_R_SWITCH, copy the addend field
|
7561 |
|
|
into the r_offset field.
|
7562 |
|
|
(mips_switch_reloc): New function.
|
7563 |
|
|
(mips_bfd_reloc_type_lookup): Translate BFD_RELOC_GPREL32 into
|
7564 |
|
|
MIPS_R_SWITCH.
|
7565 |
|
|
(mips_relocate_section): Handle MIPS_R_SWITCH.
|
7566 |
|
|
(mips_relax_section): Adjust MIPS_R_SWITCH offset if necessary.
|
7567 |
|
|
|
7568 |
|
|
Thu Apr 7 11:10:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7569 |
|
|
|
7570 |
|
|
* elfcode.h (elf_set_section_contents): Support calling the backend
|
7571 |
|
|
function elf_backend_begin_write_processing when just beginning to
|
7572 |
|
|
write an object file.
|
7573 |
|
|
|
7574 |
|
|
* libelf.h (elf_backend_begin_write_processing): Declare.
|
7575 |
|
|
|
7576 |
|
|
* elf{32,64}-target.h (elf_backend_begin_write_processing): Provide
|
7577 |
|
|
a default definition.
|
7578 |
|
|
(elf{32,64}_bed): Add elf_backend_begin_write_processing.
|
7579 |
|
|
|
7580 |
|
|
* elf32-hppa.h (elf_hppa_tc_symbol): Delete extern declaration.
|
7581 |
|
|
(elf_hppa_tc_make_sections): Likewise.
|
7582 |
|
|
|
7583 |
|
|
* elf32-hppa.c (symext_chain_built): Delete.
|
7584 |
|
|
(symext_chain_size): Renamed from symextn_contents_real_size.
|
7585 |
|
|
(elf32_hppa_backend_{begin,final}_write_processing): New functions.
|
7586 |
|
|
(add_entry_to_symext_chain): New function.
|
7587 |
|
|
(hppa_elf_set_section_contents): Ignore writes to the symbol extension
|
7588 |
|
|
section until it's been rebuilt internally.
|
7589 |
|
|
(hppa_elf_get_section_contents): Symbol extension section is no
|
7590 |
|
|
longer special.
|
7591 |
|
|
(elf_backend_{begin,final}_write_processing): Define.
|
7592 |
|
|
(elf_hppa_tc_make_sections): Simplify now that much code has
|
7593 |
|
|
migrated into elf32_hppa_backend_{being,final}_write_processing.
|
7594 |
|
|
|
7595 |
|
|
Wed Apr 6 17:24:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7596 |
|
|
|
7597 |
|
|
Add new target vectors to read the dynamic symbols and dynamic
|
7598 |
|
|
relocs. Change a.out to use these rather than reading the dynamic
|
7599 |
|
|
symbols and relocs along with the normal symbols and relocs.
|
7600 |
|
|
* targets.c (bfd_target): Add fields
|
7601 |
|
|
_bfd_get_dynamic_symtab_upper_bound,
|
7602 |
|
|
_bfd_canonicalize_dynamic_symtab,
|
7603 |
|
|
_bfd_get_dynamic_reloc_upper_bound,
|
7604 |
|
|
_bfd_canonicalize_dynamic_reloc.
|
7605 |
|
|
(BFD_JUMP_TABLE_DYNAMIC): Define.
|
7606 |
|
|
* libbfd-in.h (_bfd_nodynamic_get_dynamic_symtab_upper_bound):
|
7607 |
|
|
Define.
|
7608 |
|
|
(_bfd_nodynamic_canonicalize_dynamic_symtab): Define.
|
7609 |
|
|
(_bfd_nodynamic_get_dynamic_reloc_upper_bound): Define.
|
7610 |
|
|
(_bfd_nodynamic_canonicalize_dynamic_reloc): Define.
|
7611 |
|
|
* bfd.c (bfd_get_dynamic_symtab_upper_bound): Define.
|
7612 |
|
|
(bfd_canonicalize_dynamic_symtab): Define.
|
7613 |
|
|
(bfd_get_dynamic_reloc_upper_bound): Define.
|
7614 |
|
|
(bfd_canonicalize_dynamic_reloc): Define.
|
7615 |
|
|
* sunos.c (MY_read_dynamic_symbols): Don't define.
|
7616 |
|
|
(MY_read_dynamic_relocs): Don't define.
|
7617 |
|
|
(MY_get_dynamic_symtab_upper_bound): Define.
|
7618 |
|
|
(MY_canonicalize_dynamic_symtab): Define.
|
7619 |
|
|
(MY_get_dynamic_reloc_upper_bound): Define.
|
7620 |
|
|
(MY_canonicalize_dynamic_reloc): Define.
|
7621 |
|
|
(struct sunos_dynamic_info): Change type of dynsym_count and
|
7622 |
|
|
dynrel_count to long. Add fields canonical_dynsym and
|
7623 |
|
|
canonical_dynrel.
|
7624 |
|
|
(sunos_read_dynamic_info): Check that BFD had DYNAMIC flag set.
|
7625 |
|
|
Clear info->canonical_dynsym and info->canonical_dynrel.
|
7626 |
|
|
(MY(read_dynamic_symbols)): Removed.
|
7627 |
|
|
(MY(read_dynamic_relocs)): Removed.
|
7628 |
|
|
(sunos_get_dynamic_symtab_upper_bound): New function.
|
7629 |
|
|
(sunos_canonicalize_dynamic_symtab): New function.
|
7630 |
|
|
(sunos_get_dynamic_reloc_upper_bound): New function.
|
7631 |
|
|
(sunos_canonicalize_dynamic_reloc): New function.
|
7632 |
|
|
* libaout.h: Declare struct reloc_ext_external and
|
7633 |
|
|
reloc_std_external to avoid prototype problems.
|
7634 |
|
|
(struct aout_backend_data): Remove fields read_dynamic_symbols and
|
7635 |
|
|
read_dynamic_relocs.
|
7636 |
|
|
(NAME(aout,translate_symbol_table)): Declare.
|
7637 |
|
|
(NAME(aout,swap_ext_reloc_in)): Declare.
|
7638 |
|
|
(NAME(aout,swap_std_reloc_in)): Declare.
|
7639 |
|
|
* aoutx.h (NAME(aout,translate_symbol_table)): Renamed from
|
7640 |
|
|
translate_symbol_table and made non-static. Changed all callers.
|
7641 |
|
|
(NAME(aout,slurp_symbol_table)): Don't read dynamic symbols.
|
7642 |
|
|
(NAME(aout,slurp_reloc_table)): Don't read dynamic relocs.
|
7643 |
|
|
(NAME(aout,get_reloc_upper_bound)): Don't count dynamic relocs.
|
7644 |
|
|
* aoutf1.h (aout_32_sunos4_write_object_contents): Don't bother to
|
7645 |
|
|
remove dynamic symbols and relocs. They will no longer be
|
7646 |
|
|
present.
|
7647 |
|
|
(MY_read_dynamic_symbols): Don't define.
|
7648 |
|
|
(MY_read_dynamic_relocs): Don't define.
|
7649 |
|
|
(sunos4_aout_backend): Don't initialize dynamic entry points.
|
7650 |
|
|
* aout-target.h (MY_read_dynamic_symbols): Don't define.
|
7651 |
|
|
(MY_read_dynamic_relocs): Don't define.
|
7652 |
|
|
(MY(backend_data)): Don't initialize dynamic entry points.
|
7653 |
|
|
(MY_get_dynamic_symtab_upper_bound): If not defined, define to
|
7654 |
|
|
_bfd_nodynamic version.
|
7655 |
|
|
(MY_canonicalize_dynamic_symtab): Likewise.
|
7656 |
|
|
(MY_get_dynamic_reloc_upper_bound): Likewise.
|
7657 |
|
|
(MY_canonicalize_dynamic_reloc): Likewise.
|
7658 |
|
|
* All backends: Added BFD_JUMP_TABLE_DYNAMIC to target vector.
|
7659 |
|
|
* bfd-in2.h: Rebuilt.
|
7660 |
|
|
* libbfd.h: Rebuilt.
|
7661 |
|
|
|
7662 |
|
|
* cf-m68klynx.c: Include sysdep.h.
|
7663 |
|
|
|
7664 |
|
|
* hp300hpux.c: Removed some spaces in uses of NAME to avoid
|
7665 |
|
|
problems with traditional C compilers.
|
7666 |
|
|
|
7667 |
|
|
* targets.c (bfd_target): Rearranged fields in target vector.
|
7668 |
|
|
Removed _bfd_debug_info_start, _bfd_debug_info_end and
|
7669 |
|
|
_bfd_debug_info_accumulate, which were never used.
|
7670 |
|
|
(BFD_JUMP_TABLE_GENERIC, BFD_JUMP_TABLE_COPY): Defined.
|
7671 |
|
|
(BFD_JUMP_TABLE_CORE, BFD_JUMP_TABLE_ARCHIVE): Defined.
|
7672 |
|
|
(BFD_JUMP_TABLE_SYMBOLS, BFD_JUMP_TABLE_RELOCS): Defined.
|
7673 |
|
|
(BFD_JUMP_TABLE_WRITE, BFD_JUMP_TABLE_LINK): Defined.
|
7674 |
|
|
* All backends: Changed to use the new BFD_JUMP_TABLE_* macros
|
7675 |
|
|
rather than the single JUMP_TABLE macro. Removed many of the
|
7676 |
|
|
weird macro definitions needed to support the monolithic
|
7677 |
|
|
JUMP_TABLE.
|
7678 |
|
|
* bfd-in.h (JUMP_TABLE): Removed.
|
7679 |
|
|
* libbfd-in.h: Define a bunch of macros, and declare a few
|
7680 |
|
|
functions, for use with the new BFD_JUMP_TABLE_* macros.
|
7681 |
|
|
* libbfd.c (_bfd_dummy_new_section_hook): Removed.
|
7682 |
|
|
(bfd_false): Set bfd_error_invalid_operation.
|
7683 |
|
|
(bfd_nullvoidptr): Likewise.
|
7684 |
|
|
(bfd_n1): New function.
|
7685 |
|
|
(_bfd_nocore_core_file_matches_executable_p): Renamed from
|
7686 |
|
|
_bfd_dummy_core_file_matches_executable_p.
|
7687 |
|
|
(_bfd_nocore_core_file_failing_command): Similar rename. Set
|
7688 |
|
|
bfd_error_invalid_operation.
|
7689 |
|
|
(_bfd_nocore_core_file_failing_signal): Likewise.
|
7690 |
|
|
(_bfd_generic_get_section_contents): Renamed from
|
7691 |
|
|
bfd_generic_get_section_contents. Changed all callers.
|
7692 |
|
|
(_bfd_generic_set_section_contents): Similar rename.
|
7693 |
|
|
* ieee.c: #if 0 out ieee_bfd_debug_info_start,
|
7694 |
|
|
ieee_bfd_debug_info_end, ieee_bfd_debug_info_accumulate. They
|
7695 |
|
|
were never called.
|
7696 |
|
|
* bfd-in2.h: Rebuilt.
|
7697 |
|
|
* libbfd.h: Rebuilt.
|
7698 |
|
|
|
7699 |
|
|
Tue Apr 5 22:10:04 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7700 |
|
|
|
7701 |
|
|
* Crude support for examining dynamic libraries.
|
7702 |
|
|
* som.c (som_object_setup): Set DYNAMIC flag for SHL_MAGIC and
|
7703 |
|
|
DL_MAGIC objects.
|
7704 |
|
|
(som_prep_headers): Preserve the system_id for DYNAMIC objects.
|
7705 |
|
|
Use SHL_MAGIC as the magic number of the DYNAMIC flag is set.
|
7706 |
|
|
Write exec headers for DYNAMIC objects.
|
7707 |
|
|
(som_begin_writing): DYNAMIC objects have the same alignment
|
7708 |
|
|
restrictions as D_PAGED objects.
|
7709 |
|
|
(bfd_section_from_som_symbol): Treat DYNAMIC objects like EXEC_P
|
7710 |
|
|
objects.
|
7711 |
|
|
(object_flags): Add DYNAMIC.
|
7712 |
|
|
|
7713 |
|
|
Tue Apr 5 17:48:52 1994 Stan Shebs (shebs@andros.cygnus.com)
|
7714 |
|
|
|
7715 |
|
|
* i386lynx.c, sparclynx.c (NAME): Remove embedded whitespace in
|
7716 |
|
|
macro uses, confuses some non-ANSI compilers.
|
7717 |
|
|
|
7718 |
|
|
Tue Apr 5 15:50:01 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7719 |
|
|
|
7720 |
|
|
* som.c (som_bfd_free_cached_info): Add missing PARAMS decl.
|
7721 |
|
|
Don't free anything if we don't have a bfd_object.
|
7722 |
|
|
(som_close_and_cleanup): Call som_bfd_free_cached_info.
|
7723 |
|
|
|
7724 |
|
|
Tue Apr 5 11:22:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7725 |
|
|
|
7726 |
|
|
* elf32-mips.c (mips_elf_final_link): Don't remove empty sections.
|
7727 |
|
|
It turns out not to be required on Irix 5, and it causes problems
|
7728 |
|
|
if the sections happen to contain symbols.
|
7729 |
|
|
|
7730 |
|
|
* elfcode.h (write_shdrs_and_ehdr): Correct bfd_write check.
|
7731 |
|
|
|
7732 |
|
|
* aoutx.h (NAME(aout,canonicalize_reloc)): Don't error out if
|
7733 |
|
|
section->relocation is NULL; malloc might have returned NULL when
|
7734 |
|
|
given a zero size if there were no relocations.
|
7735 |
|
|
* bout.c (b_out_canonicalize_reloc): Likewise.
|
7736 |
|
|
* coffcode.h (coff_canonicalize_reloc): Likewise.
|
7737 |
|
|
* ecoff.c (ecoff_canonicalize_reloc): Likewise.
|
7738 |
|
|
* elfcode.h (elf_canonicalize_reloc): Likewise.
|
7739 |
|
|
* mipsbsd.c (MY(canonicalize_reloc)): Likewise.
|
7740 |
|
|
* i386lynx.c (NAME(lynx,canonicalize_reloc)): Likewise.
|
7741 |
|
|
* nlmcode.h (nlm_canonicalize_reloc): Likewise.
|
7742 |
|
|
* som.c (som_canonicalize_reloc): Likewise.
|
7743 |
|
|
* hp300hpux.c (MY(slurp_reloc_table)): Likewise. Also, if malloc
|
7744 |
|
|
returns NULL, don't report an error if we asked for zero bytes.
|
7745 |
|
|
* i386lynx.c (NAME(lynx,slurp_reloc_table)): If malloc returns
|
7746 |
|
|
NULL, don't report an error if we asked for zero bytes.
|
7747 |
|
|
* nlmcode.h (nlm_slurp_reloc_fixups): Likewise.
|
7748 |
|
|
|
7749 |
|
|
Mon Apr 4 15:30:49 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7750 |
|
|
|
7751 |
|
|
* aoutx.h (NAME(aout,bfd_free_cached_info)): Don't free anything
|
7752 |
|
|
if we don't have a bfd_object.
|
7753 |
|
|
|
7754 |
|
|
Made sure that every call to bfd_read, bfd_write, and bfd_seek
|
7755 |
|
|
checks the return value and handled bfd_error correctly. These
|
7756 |
|
|
changes are not itemised. Also:
|
7757 |
|
|
* aoutx.h (emit_strtab): Change return type to boolean, and return
|
7758 |
|
|
errors.
|
7759 |
|
|
(NAME(aout,write_syms)): Check emit_strtab return value.
|
7760 |
|
|
(NAME(aout,final_link)): Likewise.
|
7761 |
|
|
* coffcode.h (coff_write_relocs): Change return type to boolean,
|
7762 |
|
|
and return errors.
|
7763 |
|
|
(coff_write_object_contents): Check coff_write_relocs return
|
7764 |
|
|
value.
|
7765 |
|
|
* i386os9k.c (os9k_swap_exec_header_in): Change return type to
|
7766 |
|
|
boolean.
|
7767 |
|
|
(os9k_object_p): Check os9k_swap_exec_header_in return value.
|
7768 |
|
|
* oasys.c (oasys_read_record): Change return type to boolean.
|
7769 |
|
|
(oasys_slurp_symbol_table: Check oasys_read_record return value.
|
7770 |
|
|
(oasys_object_p, oasys_slurp_section_data): Likewise.
|
7771 |
|
|
(oasys_write_record): Change return type to boolean.
|
7772 |
|
|
(oasys_write_syms): Likewise. Also, check oasys_write_record
|
7773 |
|
|
return value.
|
7774 |
|
|
(oasys_write_sections): Check oasys_write_record return value.
|
7775 |
|
|
(oasys_write_header): Change return type to boolean. Check
|
7776 |
|
|
oasys_write_record return value.
|
7777 |
|
|
(oasys_write_end, oasys_write_data): Likewise.
|
7778 |
|
|
(oasys_write_object_contents): Check return values of
|
7779 |
|
|
oasys_write_header, oasys_write_syms, oasys_write_data, and
|
7780 |
|
|
oasys_write_end.
|
7781 |
|
|
* srec.c (srec_write_record): Change return type to boolean.
|
7782 |
|
|
(srec_write_header): Likewise. Also, check srec_write_record
|
7783 |
|
|
return value.
|
7784 |
|
|
(srec_write_section, srec_write_terminator): Likewise.
|
7785 |
|
|
(srec_write_symbols): Change return type to boolean.
|
7786 |
|
|
(internal_srec_write_object_contents): Check return value of
|
7787 |
|
|
srec_write_symbols, srec_write_header, srec_write_section, and
|
7788 |
|
|
srec_write_terminator.
|
7789 |
|
|
|
7790 |
|
|
* Makefile.in: Rebuilt dependencies.
|
7791 |
|
|
|
7792 |
|
|
Mon Apr 4 10:56:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
7793 |
|
|
|
7794 |
|
|
* aix386-core.c (aix386_bfd_is_local_label): Correct cast from
|
7795 |
|
|
asection to asymbol.
|
7796 |
|
|
* ptrace-core.c (ptrace_unix_bfd_is_local_label): Correct cast from
|
7797 |
|
|
bfd to asymbol.
|
7798 |
|
|
* trad-core.c (trad_unix_bfd_is_local_label): Correct cast from
|
7799 |
|
|
asection to asymbol.
|
7800 |
|
|
|
7801 |
|
|
Sun Apr 3 18:27:29 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
7802 |
|
|
|
7803 |
|
|
* som.c (som_slurp_string_table): Use malloc to allocate space
|
7804 |
|
|
for the cached copy of the native string table.
|
7805 |
|
|
(som_slurp_symbol_table): Likewise for the native symbol table.
|
7806 |
|
|
(som_slurp_reloc_table): Likewise for the native and generic
|
7807 |
|
|
relocation tables.
|
7808 |
|
|
(som_bfd_free_cached_info): Free the cached native strings,
|
7809 |
|
|
symbols, and relocations. Also free the canonical cached
|
7810 |
|
|
relocations.
|
7811 |
|
|
|
7812 |
|
|
Fri Apr 1 12:40:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7813 |
|
|
|
7814 |
|
|
* aoutx.h (aout_link_write_symbols): If keep_memory is false, make
|
7815 |
|
|
sure the symbol name is stored in permanent memory before adding
|
7816 |
|
|
it to the string table.
|
7817 |
|
|
|
7818 |
|
|
* archive.c (_bfd_write_archive_contents): Once we've found an
|
7819 |
|
|
object, don't bother to look for more when deciding whether to
|
7820 |
|
|
build a map.
|
7821 |
|
|
(compute_and_write_armap): After adding the symbols for a BFD,
|
7822 |
|
|
call bfd_free_cached_info on it.
|
7823 |
|
|
|
7824 |
|
|
Add bfd_free_cached_info support to a.out backends.
|
7825 |
|
|
* aoutx.h (aout_get_external_symbols): Renamed from
|
7826 |
|
|
aout_link_get_symbols. Read strings even if symbols have been
|
7827 |
|
|
read. Store string size in obj_aout_string_size.
|
7828 |
|
|
(NAME(aout,slurp_symbol_table)): Call aout_get_external_symbols to
|
7829 |
|
|
read the symbols. Allocate the cached symbols with malloc, not
|
7830 |
|
|
bfd_alloc.
|
7831 |
|
|
(NAME(aout,slurp_reloc_table)): Allocate the cached relocs with
|
7832 |
|
|
malloc, not bfd_alloc.
|
7833 |
|
|
(NAME(aout,bfd_free_cached_info)): New function; free cached
|
7834 |
|
|
symbols and relocs.
|
7835 |
|
|
* libaout.h (struct aoutdata): Add external_string_size field.
|
7836 |
|
|
(obj_aout_external_string_size): New accessor macro.
|
7837 |
|
|
(NAME(aout,close_and_cleanup)): Don't declare.
|
7838 |
|
|
(NAME(aout,bfd_free_cached_info)): Declare.
|
7839 |
|
|
(aout_32_close_and_cleanup): Don't define.
|
7840 |
|
|
(aout_64_close_and_cleanup): Don't define.
|
7841 |
|
|
* aout-target.h (MY_bfd_free_cached_info): If not already defined,
|
7842 |
|
|
define as NAME(aout,free_cached_info).
|
7843 |
|
|
(MY_close_and_cleanup): If not already defined, define as
|
7844 |
|
|
MY_bfd_free_cached_info.
|
7845 |
|
|
* aout-adobe.c (aout_32_close_and_cleanup): Define.
|
7846 |
|
|
(aout_32_bfd_free_cached_info): Don't define.
|
7847 |
|
|
* bout.c (aout_32_close_and_cleanup): Define.
|
7848 |
|
|
(aout_32_bfd_free_cached_info): Don't define.
|
7849 |
|
|
* hp300hpux.c (MY_bfd_free_cached_info): Define as bfd_true.
|
7850 |
|
|
(MY_close_and_cleanup): Don't define.
|
7851 |
|
|
* i386lynx.c (NAME(lynx,slurp_reloc_table)): Allocate the cached
|
7852 |
|
|
relocs with malloc, not bfd_alloc.
|
7853 |
|
|
* i386os9k.c (aout_32_close_and_cleanup): Define.
|
7854 |
|
|
(aout_32_bfd_free_cached_info): Don't define.
|
7855 |
|
|
|
7856 |
|
|
Add a new entry point to free memory cached by a BFD.
|
7857 |
|
|
* targets.c (bfd_target): Add _bfd_free_cached_info field.
|
7858 |
|
|
* bfd.c (bfd_free_cached_info): Define.
|
7859 |
|
|
* bfd-in.h (JUMP_TABLE): Add _bfd_free_cached_info.
|
7860 |
|
|
* bfd-in2.h: Rebuilt.
|
7861 |
|
|
* All backends: Initialize bfd_free_cached_info entry point to
|
7862 |
|
|
bfd_true.
|
7863 |
|
|
|
7864 |
|
|
* elf32-hppa.c (elf_hppa_reloc_type_lookup): Correct type of
|
7865 |
|
|
first, unused, argument.
|
7866 |
|
|
(hppa_elf_is_local_label): Declare instead of
|
7867 |
|
|
som_bfd_is_local_label.
|
7868 |
|
|
|
7869 |
|
|
* coff-a29k.c (a29k_reloc): Add reloc_entry->address to value of
|
7870 |
|
|
absolute R_IREL reloc.
|
7871 |
|
|
|
7872 |
|
|
Thu Mar 31 11:52:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7873 |
|
|
|
7874 |
|
|
Added some support for Irix 4 shared libraries.
|
7875 |
|
|
* ecoff.c (ecoff_new_section_hook): Set SEC_SHARED_LIBRARY for a
|
7876 |
|
|
.lib section.
|
7877 |
|
|
(ecoff_sec_to_styp_flags): Set SEC_SHARED_LIBRARY if
|
7878 |
|
|
STYP_ECOFF_LIB bit is set.
|
7879 |
|
|
(ecoff_compute_section_file_positions): Round the contents of a
|
7880 |
|
|
.lib section up to the next page boundary.
|
7881 |
|
|
(ecoff_set_section_contents): If we see a .lib section, increment
|
7882 |
|
|
the vma by one to count the number of shared libraries we have.
|
7883 |
|
|
(ecoff_write_object_contents): Don't crash if we see a
|
7884 |
|
|
STYP_ECOFF_LIB section, and don't adjust text_start or data_start
|
7885 |
|
|
or bss_size either.
|
7886 |
|
|
|
7887 |
|
|
* coffcode.h (CALC_ADDEND): Change to fetch original symbol value
|
7888 |
|
|
from original BFD, rather than using value of current BFD symbol.
|
7889 |
|
|
Needed for new linker.
|
7890 |
|
|
* coff-sparc.c (CALC_ADDEND): Likewise.
|
7891 |
|
|
|
7892 |
|
|
* ecoff.c (ecoff_write_object_contents): Set the text_start and
|
7893 |
|
|
data_start entries in the optional header correctly even if a text
|
7894 |
|
|
or data section starts at location zero.
|
7895 |
|
|
|
7896 |
|
|
* reloc.c (bfd_reloc_code_real_type): Added BFD_RELOC_26 (from sef
|
7897 |
|
|
and raeburn).
|
7898 |
|
|
* bfd-in2.h: Rebuilt.
|
7899 |
|
|
|
7900 |
|
|
* nlm32-i386.c (nlm_i386_read_import): Null terminate the symbol
|
7901 |
|
|
name.
|
7902 |
|
|
* nlm32-alpha.c (nlm_alpha_read_import): Likewise.
|
7903 |
|
|
* nlm32-sparc.c (nlm_sparc_read_import): Likewise.
|
7904 |
|
|
|
7905 |
|
|
* coffgen.c (coff_write_symbol): Reindented. Changed to return
|
7906 |
|
|
boolean, and changed written to unsigned int *. Check error
|
7907 |
|
|
returns from called functions.
|
7908 |
|
|
(coff_write_alien_symbol): Likewise.
|
7909 |
|
|
(coff_write_native_symbol): Likewise.
|
7910 |
|
|
(coff_write_symbols): Likewise. Reworked checks on whether to
|
7911 |
|
|
write symbol name to string table for clarity and to avoid core
|
7912 |
|
|
dumping when given a non COFF symbol.
|
7913 |
|
|
* libcoff-in.h (coff_write_symbols): Declare as returning boolean.
|
7914 |
|
|
* libcoff.h: Rebuilt.
|
7915 |
|
|
* coffcode.h (coff_write_object_contents): Check return value of
|
7916 |
|
|
coff_write_symbols.
|
7917 |
|
|
|
7918 |
|
|
Wed Mar 30 16:25:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
7919 |
|
|
|
7920 |
|
|
Changes to let BFD return an error indication from
|
7921 |
|
|
get_symtab_upper_bound, bfd_canonicalize_symtab,
|
7922 |
|
|
bfd_get_reloc_upper_bound, and bfd_canonicalize_reloc. They now
|
7923 |
|
|
return long instead of unsigned int, and use -1 to indicate an
|
7924 |
|
|
error. Along the way, rename get_symtab_upper_bound to
|
7925 |
|
|
bfd_get_symtab_upper_bound.
|
7926 |
|
|
* bfd.c (bfd_get_reloc_upper_bound): Return long, and -1 on
|
7927 |
|
|
errors.
|
7928 |
|
|
(bfd_canonicalize_reloc): Likewise.
|
7929 |
|
|
* syms.c (bfd_get_symtab_upper_bound): Renamed from
|
7930 |
|
|
get_symtab_upper_bound.
|
7931 |
|
|
* targets.c (bfd_target): Renamed _get_symtab_upper_bound to
|
7932 |
|
|
_bfd_get_symtab_upper_bound, and changed it and
|
7933 |
|
|
_bfd_canonicalize_symtab and _get_reloc_upper_bound and
|
7934 |
|
|
_bfd_canonicalize_reloc to all return long.
|
7935 |
|
|
* aoutx.h (NAME(aout,get_symtab)): Return long, and -1 on errors.
|
7936 |
|
|
(NAME(aout,canonicalize_reloc)): Likewise.
|
7937 |
|
|
(NAME(aout,get_reloc_upper_bound)): Likewise.
|
7938 |
|
|
(NAME(aout,get_symtab_upper_bound)): Likewise.
|
7939 |
|
|
* bout.c (b_out_canonicalize_reloc): Likewise.
|
7940 |
|
|
(b_out_get_reloc_upper_bound): Likewise.
|
7941 |
|
|
* coffcode.h (coff_canonicalize_reloc): Likewise.
|
7942 |
|
|
* coffgen.c (coff_get_symtab_upper_bound): Likewise.
|
7943 |
|
|
(coff_get_symtab): Likewise.
|
7944 |
|
|
(coff_get_reloc_upper_bound): Likewise.
|
7945 |
|
|
* ecoff.c (ecoff_get_symtab_upper_bound): Likewise.
|
7946 |
|
|
(ecoff_get_symtab): Likewise.
|
7947 |
|
|
(ecoff_canonicalize_reloc): Likewise.
|
7948 |
|
|
* elfcode.h (elf_get_symtab_upper_bound): Likewise.
|
7949 |
|
|
(elf_get_reloc_upper_bound): Likewise.
|
7950 |
|
|
(elf_canonicalize_reloc): Likewise.
|
7951 |
|
|
(elf_get_symtab): Likewise.
|
7952 |
|
|
* hp300hpux.c (MY(get_symtab)): Likewise.
|
7953 |
|
|
(MY(get_symtab_upper_bound)): Likewise.
|
7954 |
|
|
(MY(canonicalize_reloc)): Likewise.
|
7955 |
|
|
* i386lynx.c (NAME(lynx,canonicalize_reloc)): Likewise.
|
7956 |
|
|
* ieee.c (ieee_slurp_external_symbols): Change return type to
|
7957 |
|
|
boolean. Check for errors from get_symbol.
|
7958 |
|
|
(ieee_slurp_symbol_table): Change return type to boolean. Check
|
7959 |
|
|
for errors from ieee_slurp_external_symbols.
|
7960 |
|
|
(ieee_get_symtab_upper_bound): Return long, and -1 on errors.
|
7961 |
|
|
(ieee_get_symtab): Likewise.
|
7962 |
|
|
(ieee_get_reloc_upper_bound): Likewise.
|
7963 |
|
|
(ieee_canonicalize_reloc): Likewise.
|
7964 |
|
|
* mipsbsd.c (MY(canonicalize_reloc)): Likewise.
|
7965 |
|
|
* nlmcode.h (nlm_get_symtab_upper_bound): Likewise.
|
7966 |
|
|
(nlm_get_symtab): Likewise.
|
7967 |
|
|
(nlm_get_reloc_upper_bound): Likewise.
|
7968 |
|
|
(nlm_canonicalize_reloc): Likewise.
|
7969 |
|
|
* oasys.c (oasys_get_symtab_upper_bound): Likewise.
|
7970 |
|
|
(oasys_get_symtab): Likewise.
|
7971 |
|
|
(oasys_get_reloc_upper_bound): Likewise.
|
7972 |
|
|
(oasys_canonicalize_reloc): Likewise.
|
7973 |
|
|
* som.c (som_get_symtab_upper_bound): Likewise.
|
7974 |
|
|
(som_get_symtab): Likewise.
|
7975 |
|
|
(som_get_reloc_upper_bound): Likewise.
|
7976 |
|
|
(som_canonicalize_reloc): Likewise.
|
7977 |
|
|
* srec.c (srec_get_symtab_upper_bound): Likewise.
|
7978 |
|
|
(srec_get_symtab): Likewise.
|
7979 |
|
|
(srec_get_reloc_upper_bound): Define as bfd_0l.
|
7980 |
|
|
(srec_canonicalize_reloc): Likewise.
|
7981 |
|
|
* tekhex.c (tekhex_get_symtab): Return long, and -1 on errors.
|
7982 |
|
|
(tekhex_get_symtab_upper_bound): Likewise.
|
7983 |
|
|
(tekhex_get_reloc_upper_bound): Define as bfd_0l.
|
7984 |
|
|
(tekhex_canonicalize_reloc): Likewise.
|
7985 |
|
|
* libaout.h (NAME(aout,get_symtab_upper_bound)): Change
|
7986 |
|
|
declaration to return long.
|
7987 |
|
|
(NAME(aout,get_symtab)): Likewise.
|
7988 |
|
|
(NAME(aout,canonicalize_reloc)): Likewise.
|
7989 |
|
|
(NAME(aout,get_reloc_upper_bound)): Likewise.
|
7990 |
|
|
* libcoff-in.h (coff_get_symtab_upper_bound): Likewise.
|
7991 |
|
|
(coff_get_symtab): Likewise.
|
7992 |
|
|
(coff_get_reloc_upper_bound): Likewise.
|
7993 |
|
|
* libecoff.h (ecoff_get_symtab_upper_bound): Likewise.
|
7994 |
|
|
(ecoff_get_symtab): Likewise.
|
7995 |
|
|
(ecoff_canonicalize_reloc): Likewise.
|
7996 |
|
|
* libelf.h (bfd_elf32_get_symtab_upper_bound): Likewise.
|
7997 |
|
|
(bfd_elf32_get_symtab): Likewise.
|
7998 |
|
|
(bfd_elf32_get_reloc_upper_bound): Likewise.
|
7999 |
|
|
(bfd_elf32_canonicalize_reloc): Likewise.
|
8000 |
|
|
(bfd_elf64_get_symtab_upper_bound): Likewise.
|
8001 |
|
|
(bfd_elf64_get_symtab): Likewise.
|
8002 |
|
|
(bfd_elf64_get_reloc_upper_bound): Likewise.
|
8003 |
|
|
(bfd_elf64_canonicalize_reloc): Likewise.
|
8004 |
|
|
* libnlm.h (nlmNAME(get_symtab_upper_bound)): Likewise.
|
8005 |
|
|
(nlmNAME(get_symtab)): Likewise.
|
8006 |
|
|
(nlmNAME(get_reloc_upper_bound)): Likewise.
|
8007 |
|
|
(nlmNAME(canonicalize_reloc)): Likewise.
|
8008 |
|
|
* archive.c (compute_and_write_armap): Use error_return and
|
8009 |
|
|
no_memory_return labels rather than freeing information in various
|
8010 |
|
|
places. Change storage, symcount and src_count to long. Check
|
8011 |
|
|
errors from bfd_get_symtab_upper_bound and
|
8012 |
|
|
bfd_canonicalize_symtab.
|
8013 |
|
|
* bout.c (b_out_relax_section): Change reloc_size to long. Check
|
8014 |
|
|
for errors from bfd_get_reloc_upper_bound and
|
8015 |
|
|
bfd_canonicalize_reloc.
|
8016 |
|
|
(b_out_get_relocated_section_contents): Likewise.
|
8017 |
|
|
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
|
8018 |
|
|
Likewise.
|
8019 |
|
|
* elf32-mips.c: Likewise.
|
8020 |
|
|
* elf32-hppa.c (hppa_elf_stub_finish): Likewise.
|
8021 |
|
|
(hppa_look_for_stubs_in_section): Check for errors from
|
8022 |
|
|
bfd_get_symtab_upper_bound, bfd_canonicalize_symtab, and
|
8023 |
|
|
bfd_canonicalize_reloc.
|
8024 |
|
|
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Check for errors
|
8025 |
|
|
from bfd_get_symtab_upper_bound and bfd_canonicalize_symtab.
|
8026 |
|
|
* linker.c (generic_link_read_symbols): Likewise.
|
8027 |
|
|
(_bfd_generic_final_link): Check for errors from
|
8028 |
|
|
bfd_get_reloc_upper_bound and bfd_canonicalize_reloc.
|
8029 |
|
|
* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
|
8030 |
|
|
* reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
|
8031 |
|
|
(bfd_coff_reloc16_get_relocated_section_contents): Likewise.
|
8032 |
|
|
* libbfd.c (bfd_0l): New function.
|
8033 |
|
|
* libbfd-in.h (bfd_0l): Declare.
|
8034 |
|
|
* aix386-core.c: Change get_symtab_upper_bound, get_symtab,
|
8035 |
|
|
get_reloc_upper_bound, and canonicalize_reloc to use bfd_0l rather
|
8036 |
|
|
than bfd_0u.
|
8037 |
|
|
* cisco-core.c, hppabsd-core.c, hpux-core.c: Likewise.
|
8038 |
|
|
* irix-core.c, osf-core.c, ptrace-core.c, trad-core.c: Likewise.
|
8039 |
|
|
* bfd-in2.h: Rebuilt.
|
8040 |
|
|
* libbfd.h: Rebuilt.
|
8041 |
|
|
* libcoff.h: Rebuilt.
|
8042 |
|
|
|
8043 |
|
|
* nlm32-sparc.c (nlm_sparc_read_reloc): Remove unused variables
|
8044 |
|
|
temp and name.
|
8045 |
|
|
|
8046 |
|
|
Wed Mar 30 08:33:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8047 |
|
|
|
8048 |
|
|
* hosts/dpx2.h: Define POSIX_UTIME.
|
8049 |
|
|
|
8050 |
|
|
Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
8051 |
|
|
|
8052 |
|
|
* i386dynix.c, config/i386-dynix.mt: New files, handling Dynix
|
8053 |
|
|
variant of a.out.
|
8054 |
|
|
* configure.in, config.bfd: Use them for Dynix.
|
8055 |
|
|
* Makefile.in: Add dependencies for i386dynix.o.
|
8056 |
|
|
* targets.c: Add definition for i386dynix_vec.
|
8057 |
|
|
* hosts/symmetry.h: Do not define TRAD_CORE_USER_OFFSET for Dynix.
|
8058 |
|
|
Define HOST_DATA_START_ADDR and TRAD_UNIX_CORE_FILE_FAILING_SIGNAL
|
8059 |
|
|
for Dynix. Remove inclusion of dynix3.h, Dynix bfd is now handled by
|
8060 |
|
|
i386dynix.c
|
8061 |
|
|
|
8062 |
|
|
Mon Mar 28 12:53:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8063 |
|
|
|
8064 |
|
|
* Makefile.in (BFD32_BACKENDS): Add coff-sparc.o.
|
8065 |
|
|
|
8066 |
|
|
* coffcode.h (coff_set_flags): Handle bfd_arch_powerpc like
|
8067 |
|
|
bfd_arch_rs6000.
|
8068 |
|
|
|
8069 |
|
|
* config.bfd (powerpc-*-aix*): New target; use rs6000.mt.
|
8070 |
|
|
* config/rs6000.mt (SELECT_ARCHITECTURES): Add bfd_powerpc_arch.
|
8071 |
|
|
|
8072 |
|
|
* aoutx.h (translate_from_native_sym_flags): Set SEC_RELOC flag
|
8073 |
|
|
for generated constructor section.
|
8074 |
|
|
|
8075 |
|
|
Sun Mar 27 16:25:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8076 |
|
|
|
8077 |
|
|
* som.c (som_begin_writing): New approach at dealing with holes
|
8078 |
|
|
in executables left by the HP linker. Does not rely on subspace
|
8079 |
|
|
alignments as subspaces are *NOT* guaranteed to be properly
|
8080 |
|
|
aligned in an executable (can you believe that!).
|
8081 |
|
|
|
8082 |
|
|
Sat Mar 26 10:25:43 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8083 |
|
|
|
8084 |
|
|
* som.c (som_get_section_contents): New function. Do not try
|
8085 |
|
|
to actually read data from a section that doesn't have either
|
8086 |
|
|
SEC_LOAD or SEC_DEBUGGING set (eg $BSS$) just return true.
|
8087 |
|
|
|
8088 |
|
|
* libbfd.c (bfd_read): Set bfd_error as appropriate for a short
|
8089 |
|
|
read. (bfd_error_system_call or bfd_error_file_truncated).
|
8090 |
|
|
|
8091 |
|
|
* som.c: Do not blindly set bfd_error_system_call after a
|
8092 |
|
|
failing bfd_read, bfd_write, or bfd_seek. In a few places
|
8093 |
|
|
(like som_object_p) override the error status set by bfd_read.
|
8094 |
|
|
|
8095 |
|
|
* aix386-core.c, aout-encap,c archive.c, bout.c: Likewise.
|
8096 |
|
|
* coff-rs6000.c, coffgen.c ecoff.c, elf.c: Likewise.
|
8097 |
|
|
* elf32-hppa.c, elfcode.h, hp300hpux.c, i386lynx.c: Likewise.
|
8098 |
|
|
* nlm32-alpha.c, nlm32-i386.c, nlm32-sparc.c: Likewise.
|
8099 |
|
|
|
8100 |
|
|
* som.c: Check return values from several bfd_{seek,read,write}
|
8101 |
|
|
calls that we just assumed were not failing.
|
8102 |
|
|
|
8103 |
|
|
Fri Mar 25 11:44:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8104 |
|
|
|
8105 |
|
|
* hosts/sysv4.h (HAVE_PROCFS): Add comments about ptx4.
|
8106 |
|
|
* config/sysv4.mh: Add comment.
|
8107 |
|
|
* config/symmetry.mh: Change comment.
|
8108 |
|
|
* configure.host: Use sysv4, not symmetry, for i[34]86-sequent-sysv4*.
|
8109 |
|
|
|
8110 |
|
|
Fri Mar 25 17:10:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8111 |
|
|
|
8112 |
|
|
Changes to support linker relaxing of embedded MIPS PIC code to
|
8113 |
|
|
use a five instruction sequence for function calls which are out of
|
8114 |
|
|
range of the bal instruction.
|
8115 |
|
|
* libecoff.h (struct ecoff_section_tdata): Define.
|
8116 |
|
|
(ecoff_section_data): Define.
|
8117 |
|
|
(ecoff_bfd_relax_section): Don't define.
|
8118 |
|
|
* ecoff.c (ecoff_final_link_debug_accumulate): Don't read or free
|
8119 |
|
|
the debugging information if it has already been read.
|
8120 |
|
|
(ecoff_indirect_link_order): Handle _cooked_size being different
|
8121 |
|
|
from _raw_size. Don't reread the contents or the relocs if they
|
8122 |
|
|
have already been read in.
|
8123 |
|
|
* coff-mips.c (mips_howto_table): Change bitsize of PCREL16 from
|
8124 |
|
|
18 to 16.
|
8125 |
|
|
(PCREL16_EXPANSION_ADJUSTMENT): Define.
|
8126 |
|
|
(mips_relocate_refhi): Take adjust argument.
|
8127 |
|
|
(mips_relocate_section): Handle reloc offsets stored in section
|
8128 |
|
|
used_by_bfd field. Call mips_relax_pcrel16 to handle details of
|
8129 |
|
|
expanding an out of range PCREL16. Keep trace of adjustments
|
8130 |
|
|
required by expansions. Set s and unset h when converting a reloc
|
8131 |
|
|
from undefined to section. Change handling of PC relative relocs:
|
8132 |
|
|
if against a section, they are correct in the object file, if
|
8133 |
|
|
against an external symbol they are pcrel_offset.
|
8134 |
|
|
(mips_relax_section): New function.
|
8135 |
|
|
(mips_relax_pcrel16): New function.
|
8136 |
|
|
(ecoff_bfd_relax_section): Define.
|
8137 |
|
|
* coff-alpha.c (ecoff_bfd_relax_section): Define.
|
8138 |
|
|
* ecofflink.c (bfd_ecoff_debug_accumulate): Handle adjustments
|
8139 |
|
|
built by mips_relax_section when writing out addresses.
|
8140 |
|
|
* elf32-mips.c (mips_elf_read_ecoff_info): Clear adjust field.
|
8141 |
|
|
|
8142 |
|
|
* aoutx.h (NAME(aout,find_nearest_line)): The caller expects
|
8143 |
|
|
functionname_ptr to be set to a symbol name, so prepend
|
8144 |
|
|
symbol_leading_char.
|
8145 |
|
|
|
8146 |
|
|
Thu Mar 24 11:33:46 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
8147 |
|
|
|
8148 |
|
|
* coff-h8300.c (h8300_reloc16_extra_cases): Add relaxing info
|
8149 |
|
|
for 16bit relative branches.
|
8150 |
|
|
* coff-h8500.c (r_high8, r_low16, r_high16): Don't complain on
|
8151 |
|
|
overflow.
|
8152 |
|
|
|
8153 |
|
|
Thu Mar 24 09:21:13 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8154 |
|
|
|
8155 |
|
|
* som.c (som_bfd_prep_for_ar_write): Ignore non-SOM objects.
|
8156 |
|
|
(som_bfd_ar_write_symbol_stuff, som_write_armap): Likewise.
|
8157 |
|
|
|
8158 |
|
|
Wed Mar 23 14:29:31 1994 David J. Mackenzie (djm@rtl.cygnus.com)
|
8159 |
|
|
|
8160 |
|
|
* netbsd386.c (N_SET_FLAGS): Delete the old definition.
|
8161 |
|
|
|
8162 |
|
|
Wed Mar 23 14:58:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8163 |
|
|
|
8164 |
|
|
Clean up the relaxing code for the new linker.
|
8165 |
|
|
* targets.c (_bfd_relax_section): Take boolean *again argument
|
8166 |
|
|
rather than asymbol list.
|
8167 |
|
|
* bfd.c (bfd_relax_section): Change name of fourth argument from
|
8168 |
|
|
symbols to again.
|
8169 |
|
|
* reloc.c (bfd_generic_relax_section): Take boolean *again
|
8170 |
|
|
argument rather than asymbol list. Always return true.
|
8171 |
|
|
* bout.c: Include genlink.h.
|
8172 |
|
|
(aligncode, perform_slip): Declare.
|
8173 |
|
|
(perform_slip): Take BFD argument rather than asymbol list.
|
8174 |
|
|
Changed all callers. Get the symbols from the BFD. Change the
|
8175 |
|
|
hash table entry value as well as the symbol value.
|
8176 |
|
|
(abs32code): Take BFD argument rather than asymbol list. Changed
|
8177 |
|
|
all callers.
|
8178 |
|
|
(aligncode): Likewise.
|
8179 |
|
|
(b_out_relax_section): Take boolean *again argument rather than
|
8180 |
|
|
asymbol list. Only return false if an error occurred. Set *again
|
8181 |
|
|
to false. Get symbols from BFD.
|
8182 |
|
|
* reloc16.c: Include genlink.h.
|
8183 |
|
|
(bfd_perform_slip): Take BFD argument rather than asymbol list.
|
8184 |
|
|
Get the symbols from the BFD. Change the hash table entry value
|
8185 |
|
|
as well as the symbol value.
|
8186 |
|
|
(bfd_coff_reloc16_relax_section): Take boolean *again argument
|
8187 |
|
|
rather than asymbol list. Only return false if an error occurred.
|
8188 |
|
|
Set *again to false. Get symbols from BFD.
|
8189 |
|
|
* coffcode.h (bfd_coff_backend_data): Change
|
8190 |
|
|
_bfd_coff_reloc16_estimate to take BFD argument rather than
|
8191 |
|
|
asymbol list.
|
8192 |
|
|
(bfd_coff_reloc16_estimate): Corresponding change.
|
8193 |
|
|
(dummy_reloc16_estimate): Corresponding change.
|
8194 |
|
|
* libcoff-in.h (bfd_coff_reloc16_relax_section): Change
|
8195 |
|
|
declaration to take boolean * rather than asymbol list.
|
8196 |
|
|
(bfd_perform_slip): Change declaration to take BFD rather than
|
8197 |
|
|
asymbol list.
|
8198 |
|
|
* coff-h8300.c (h300_reloc16_estimate): Take BFD argument rather
|
8199 |
|
|
than asymbol list. Changed calls to bfd_perform_slip.
|
8200 |
|
|
* bfd-in2.h: Rebuilt.
|
8201 |
|
|
* libbfd.h: Rebuilt.
|
8202 |
|
|
* libcoff.h: Rebuilt.
|
8203 |
|
|
* Makefile.in: Rebuilt dependencies.
|
8204 |
|
|
|
8205 |
|
|
* genlink.h (_bfd_generic_link_get_symbols): Define.
|
8206 |
|
|
(_bfd_generic_link_get_symcount): Define.
|
8207 |
|
|
* linker.c (generic_link_read_symbols): New function.
|
8208 |
|
|
(generic_link_add_object_symbols): Use it. Use
|
8209 |
|
|
_bfd_generic_link_get_symbols and _bfd_generic_link_get_symcount
|
8210 |
|
|
to get the symbols from the BFD.
|
8211 |
|
|
(generic_link_check_archive_element): Likewise.
|
8212 |
|
|
(_bfd_generic_final_link): Likewise.
|
8213 |
|
|
(_bfd_generic_link_output_symbols): Likewise.
|
8214 |
|
|
(default_indirect_link_order): Likewise.
|
8215 |
|
|
(generic_link_add_symbol_list): Store pointer to hash table entry
|
8216 |
|
|
in asymbol udata field.
|
8217 |
|
|
|
8218 |
|
|
Tue Mar 22 13:09:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8219 |
|
|
|
8220 |
|
|
* coff-mips.c (mips_howto_table): Add entry for new MIPS_R_PCREL16
|
8221 |
|
|
reloc, used in embedded PIC code.
|
8222 |
|
|
(mips_adjust_reloc_in): Change sanity check to permit new reloc.
|
8223 |
|
|
(mips_bfd_reloc_type_lookup): Turn BFD_RELOC_16_PCREL_S2 into
|
8224 |
|
|
MIPS_R_PCREL16.
|
8225 |
|
|
|
8226 |
|
|
* elf32-mips.c (mips_elf_final_link): Account for link_order
|
8227 |
|
|
relocs when allocating space for relocations. Set SEC_RELOC flag
|
8228 |
|
|
for any section which has relocs. Handle link_order relocs in
|
8229 |
|
|
link_order loop. Use _bfd_generic_link_add_symbols_collect for
|
8230 |
|
|
add_symbls entry point.
|
8231 |
|
|
|
8232 |
|
|
* linker.c (_bfd_generic_final_link): Set reloc_count to 0 before
|
8233 |
|
|
counting relocs. Set SEC_RELOC flag for any section which has
|
8234 |
|
|
relocs.
|
8235 |
|
|
|
8236 |
|
|
* linker.c (_bfd_default_link_order): Handle bfd_data_link_order.
|
8237 |
|
|
|
8238 |
|
|
* linker.c (_bfd_generic_link_add_symbols): Just call
|
8239 |
|
|
generic_link_add_symbols.
|
8240 |
|
|
(_bfd_generic_link_add_symbols_collect): New function, like
|
8241 |
|
|
_bfd_generic_link_add_symbols but also collect constructors and
|
8242 |
|
|
destructors by name as collect2 does.
|
8243 |
|
|
(generic_link_add_symbols): New function, like old
|
8244 |
|
|
_bfd_generic_link_add_symbols but with collect argument.
|
8245 |
|
|
(generic_link_add_object_symbols): Take collect argument.
|
8246 |
|
|
(generic_link_check_archive_element_no_collect): New function.
|
8247 |
|
|
(generic_link_check_archive_element_collect): New function.
|
8248 |
|
|
(generic_link_check_archive_element): Take collect argument.
|
8249 |
|
|
(generic_link_add_symbol_list): Take collect argument.
|
8250 |
|
|
(_bfd_generic_link_add_one_symbol): Rename constructor argument to
|
8251 |
|
|
collect.
|
8252 |
|
|
* libbfd-in.h (_bfd_generic_link_add_symbols_collect): Declare.
|
8253 |
|
|
* libbfd.h: Rebuilt.
|
8254 |
|
|
|
8255 |
|
|
Tue Mar 22 10:04:00 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8256 |
|
|
|
8257 |
|
|
* archive.c (bfd_construct_extended_name_table): Use ar_padchar
|
8258 |
|
|
for first character in an extended name.
|
8259 |
|
|
(_bfd_write_archive_contents): If ar_padchar == '/', then use
|
8260 |
|
|
"//" as the name of the special archive member holding the
|
8261 |
|
|
extended name table.
|
8262 |
|
|
|
8263 |
|
|
Mon Mar 21 12:28:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8264 |
|
|
|
8265 |
|
|
Support for link_order types which generate relocs in order to
|
8266 |
|
|
support -Ur in the linker.
|
8267 |
|
|
* linker.c (generic_link_add_symbol_list): Remove bitsize argument
|
8268 |
|
|
from call to _bfd_generic_link_add_one_symbol.
|
8269 |
|
|
(_bfd_generic_link_add_one_symbol): Remove bitsize argument.
|
8270 |
|
|
Don't pass bitsize to constructor call back. Pass BFD_RELOC_CTOR
|
8271 |
|
|
instead of bitsize to add_to_set call back.
|
8272 |
|
|
(_bfd_generic_final_link): Account for link_order relocs when
|
8273 |
|
|
allocating space for relocations. Handle them in link_order loop.
|
8274 |
|
|
(_bfd_generic_reloc_link_order): New function.
|
8275 |
|
|
(_bfd_default_link_order): If a reloc_link_order is seen here,
|
8276 |
|
|
abort.
|
8277 |
|
|
(_bfd_count_link_order_relocs): New function.
|
8278 |
|
|
* libbfd-in.h (_bfd_generic_link_add_one_symbol): Remove bitsize
|
8279 |
|
|
argument from declaration.
|
8280 |
|
|
(_bfd_generic_reloc_link_order): Declare.
|
8281 |
|
|
(_bfd_count_link_order_relocs): Declare.
|
8282 |
|
|
* libbfd.h: Rebuilt.
|
8283 |
|
|
* aoutx.h (aout_link_add_symbols): Remove bitsize argument from
|
8284 |
|
|
call to _bfd_generic_link_add_one_symbol.
|
8285 |
|
|
(NAME(aout,final_link)): Account for link_order relocs when
|
8286 |
|
|
allocating space for relocations. Handle them after handling all
|
8287 |
|
|
input BFDs.
|
8288 |
|
|
(aout_link_reloc_link_order): New function.
|
8289 |
|
|
* ecoff.c (ecoff_link_add_externals): Remove bitsize argument from
|
8290 |
|
|
call to _bfd_generic_link_add_one_symbol.
|
8291 |
|
|
(ecoff_bfd_final_link): Account for link_order relocs when
|
8292 |
|
|
allocating space for relocations. Handle them in link_order loop.
|
8293 |
|
|
(ecoff_link_write_external): Set the storage class of a defined
|
8294 |
|
|
linker created symbol based on the section it is in. Correct
|
8295 |
|
|
bfd_link_hash_weak case to use .sc rather than .st.
|
8296 |
|
|
(ecoff_reloc_link_order): New function.
|
8297 |
|
|
* coff-alpha.c (alpha_bfd_reloc_type_lookup): Handle
|
8298 |
|
|
BFD_RELOC_CTOR.
|
8299 |
|
|
* coff-mips.c (mips_bfd_reloc_type_lookup): Likewise.
|
8300 |
|
|
|
8301 |
|
|
* sunos.c (sunos_read_dynamic_info): Remove unused locals dynsym
|
8302 |
|
|
and buf.
|
8303 |
|
|
|
8304 |
|
|
* cisco-core.c (cisco_core_file_p): Only pass one argument to
|
8305 |
|
|
bfd_zmalloc. Free a pointer, not a union.
|
8306 |
|
|
(cisco_bfd_is_local_label): Correct cast from asection to asymbol.
|
8307 |
|
|
|
8308 |
|
|
Sun Mar 20 09:24:36 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8309 |
|
|
|
8310 |
|
|
* bfd/som.c (som_begin_writing): Fix thinko (off by one error).
|
8311 |
|
|
|
8312 |
|
|
* som.c (bfd_section_from_som_symbol): Only to do the value
|
8313 |
|
|
comparison for function symbols within executables.
|
8314 |
|
|
|
8315 |
|
|
* som.c (bfd_section_from_som_symbol): Renamed from
|
8316 |
|
|
som_section_from_subspace_index. Pass in a native SOM symbol.
|
8317 |
|
|
For executables, iterate through the sections to find out
|
8318 |
|
|
which contains the symbol's address rather than using the
|
8319 |
|
|
symbol_info field. (symbol_info has a different meaning for
|
8320 |
|
|
dynamicly linked executables.)
|
8321 |
|
|
|
8322 |
|
|
* trad-core.c (trad_unix_core_file_p): Don't pass abfd to
|
8323 |
|
|
bfd_zmalloc.
|
8324 |
|
|
|
8325 |
|
|
* som.c (som_begin_writing): Fix braino (one call to align
|
8326 |
|
|
space/subspace data was done unconditionally rather than
|
8327 |
|
|
just for executables.)
|
8328 |
|
|
|
8329 |
|
|
* som.c (som_begin_writing): Align text in all executables to
|
8330 |
|
|
make HPUX kernel happy. Fixes strip/objcopy for shared
|
8331 |
|
|
executables.
|
8332 |
|
|
|
8333 |
|
|
Sat Mar 19 07:06:59 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8334 |
|
|
|
8335 |
|
|
* som.c (som_begin_writing): Account for alignment needs of
|
8336 |
|
|
subspaces too when writing executables. Never request a negative
|
8337 |
|
|
bss size. Fixes some problems with demand paged executables,
|
8338 |
|
|
still having problems with pure executables and shared executables.
|
8339 |
|
|
|
8340 |
|
|
Fri Mar 18 19:12:47 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8341 |
|
|
|
8342 |
|
|
* trad-core.c (trad_unix_core_file_p): Call bfd_zmalloc not
|
8343 |
|
|
bfd_zalloc for rawptr, because later on we may call free, not
|
8344 |
|
|
bfd_release, on it.
|
8345 |
|
|
|
8346 |
|
|
* bfd.c (struct _bfd): Add cisco_core_struct to tdata union.
|
8347 |
|
|
* libbfd.c (bfd_read, bfd_seek): Add comments regarding errors.
|
8348 |
|
|
* cisco-core.c: New file.
|
8349 |
|
|
* Makefile.in: Change accordingly.
|
8350 |
|
|
* configure.in: Recognize cisco_core_vec.
|
8351 |
|
|
* config/m68k-aout.mt (SELECT_VECS): Add cisco_core_vec.
|
8352 |
|
|
* targets.c: Add cisco_core_vec.
|
8353 |
|
|
* bfd-in2.h: Rebuilt.
|
8354 |
|
|
|
8355 |
|
|
Fri Mar 18 18:13:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8356 |
|
|
|
8357 |
|
|
* som.h (som_copyable_section_data_struct): New structure
|
8358 |
|
|
containing all the private section information which needs
|
8359 |
|
|
to be copied from input section to output section during
|
8360 |
|
|
objcopy or strip.
|
8361 |
|
|
(som_section_data_struct): Remove several fields now in
|
8362 |
|
|
som_copyable_section_data_struct. Make the space and
|
8363 |
|
|
subspace dictionaries be pointers (to save space when
|
8364 |
|
|
only reading objects).
|
8365 |
|
|
|
8366 |
|
|
* som.c (bfd_som_set_section_attributes): Now returns a boolean;
|
8367 |
|
|
some references changed. Allocate a copyable data stucture if
|
8368 |
|
|
none exists. Store info into the copyable data structure.
|
8369 |
|
|
(bfd_som_set_subsection_attributes): Likewise.
|
8370 |
|
|
(som_is_space, som_is_subspace, som_is_container): New functions.
|
8371 |
|
|
Use these instead of directly accessing private data.
|
8372 |
|
|
(som_prep_headers): Allocate space and subspace headers here.
|
8373 |
|
|
Fill in some fields in the space/subspace headers from the
|
8374 |
|
|
copyable data.
|
8375 |
|
|
(som_bfd_copy_private_section_data): Only copy the stuff
|
8376 |
|
|
that we really need to make objcopy and strip work. Allocate
|
8377 |
|
|
the copy_data structure for the output bfd before copying.
|
8378 |
|
|
|
8379 |
|
|
* som.h (struct som_exec_data): New structure to hold exec
|
8380 |
|
|
info that must be preserved when running objcopy/strip.
|
8381 |
|
|
(struct somdata): Add new "exec_data" field and accessor
|
8382 |
|
|
macro. Add some comments on how the various fields are used.
|
8383 |
|
|
(som_section_data_struct): Make is_space and is_subspace bitfields.
|
8384 |
|
|
Delete unused subspace_index. All references now use the
|
8385 |
|
|
target_index field within the section structure itself.
|
8386 |
|
|
|
8387 |
|
|
* som.c (make_unique_section): Delete unused declaration.
|
8388 |
|
|
(som_bfd_copy_private_bfd_data): New function.
|
8389 |
|
|
(som_object_setup): Allocate space for and save exec information
|
8390 |
|
|
that needs to be copied during objcopy/strip.
|
8391 |
|
|
(som_mkobject): Do not allocate space for a file header here.
|
8392 |
|
|
It is not used when only reading SOM objects.
|
8393 |
|
|
(som_prep_headers): Allocate space for and attach a file header
|
8394 |
|
|
to the output bfd. For executables, use the saved system_id
|
8395 |
|
|
value rather than trying to guess the right value. Do not abort
|
8396 |
|
|
wwhen setting file_hdr->entry* for executables.
|
8397 |
|
|
(som_begin_writing): For executables, set the exec_entry and
|
8398 |
|
|
exec_flags fields.
|
8399 |
|
|
(som_copy_private_backend_section_data): Always return a value.
|
8400 |
|
|
|
8401 |
|
|
* libhppa.h (PA_PAGESIZE): Define.
|
8402 |
|
|
|
8403 |
|
|
* som.c (SOM_ALIGN): Define.
|
8404 |
|
|
(som_begin_writing): If writing an executable, initialize all
|
8405 |
|
|
fields in the exec header to zero. Update fields in the exec
|
8406 |
|
|
header as sizes of loadable subspaces are computed. Carefully
|
8407 |
|
|
preserve alignments when building executables. Actually write the
|
8408 |
|
|
exec after all the fields are filled in.
|
8409 |
|
|
|
8410 |
|
|
* Better long-filename handling. Reads SOM ABI compliant extended
|
8411 |
|
|
names, but doesn't quite write compliant extended names yet.
|
8412 |
|
|
* som.c (som_slurp_extended_name_table): Delete function. The
|
8413 |
|
|
generic code will handle things correctly.
|
8414 |
|
|
(som_slurp_armap): Seek to the beginning of the next member.
|
8415 |
|
|
(normalize): New function.
|
8416 |
|
|
(som_bfd_ar_write_symbol_stuff): Take the size of the extended
|
8417 |
|
|
name table into account when computing the file offsets in the
|
8418 |
|
|
SOM dictionary. Make sure to align to an even boundary.
|
8419 |
|
|
(som_write_armap): Initialize the checksum to zero.
|
8420 |
|
|
(ar_maxchars): Fix. Opps.
|
8421 |
|
|
|
8422 |
|
|
Fri Mar 18 20:35:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
8423 |
|
|
|
8424 |
|
|
* aoutx.h (reloc_type_lookup): Handle BFD_RELOC_CTOR on a 64-bit
|
8425 |
|
|
machine. Handle BFD_RELOC_SPARC13 and BFD_RELOC_SPARC_BASE13.
|
8426 |
|
|
|
8427 |
|
|
Thu Mar 17 18:26:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
8428 |
|
|
|
8429 |
|
|
* bfd-in.h (BFD_VERSION): Use @VERSION@.
|
8430 |
|
|
* Makefile.in (bfd.h): Replace it with contents of VERSION file.
|
8431 |
|
|
* bfd-in2.h: Regenerated.
|
8432 |
|
|
|
8433 |
|
|
* trad-core.c (trad_unix_bfd_is_local_label): Fixed typo where
|
8434 |
|
|
this was also named trad_unix_bfd_copy_private_bfd_data.
|
8435 |
|
|
|
8436 |
|
|
Thu Mar 17 10:37:07 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8437 |
|
|
|
8438 |
|
|
* aoutx.h, elfcode.h, coff-alpha.c, bout.c, ecoff.c, ecofflink.c,
|
8439 |
|
|
elf32-hppa.c, elf32-mips.c, linker.c, som.c, sunos.c: If malloc(0)
|
8440 |
|
|
returns NULL, it is not an error. It's possible that some of
|
8441 |
|
|
these checks are not necessary (because the size can never be
|
8442 |
|
|
zero), but putting in the checks is the conservative thing to do
|
8443 |
|
|
in light of the fact that some of these malloc calls replaced
|
8444 |
|
|
unchecked alloca calls, in which a zero argument would work fine.
|
8445 |
|
|
|
8446 |
|
|
Thu Mar 17 11:44:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8447 |
|
|
|
8448 |
|
|
* osf-core.c (osf_core_bfd_copy_private_bfd_data): Remove
|
8449 |
|
|
duplicate definition.
|
8450 |
|
|
(osf_core_bfd_is_local_label): Define.
|
8451 |
|
|
|
8452 |
|
|
* reloc.c (bfd_generic_get_relocated_section_contents): Don't fail
|
8453 |
|
|
if malloc (0) fails. bfd_canonicalize_reloc returning 0 is not a
|
8454 |
|
|
failure indication, it merely means there are no relocs.
|
8455 |
|
|
|
8456 |
|
|
* elfcode.h (NAME(bfd_elf,write_object_contents)): Don't use space
|
8457 |
|
|
after NAME, since SunOS /bin/cc can't handle it.
|
8458 |
|
|
|
8459 |
|
|
Wed Mar 16 16:43:33 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
8460 |
|
|
|
8461 |
|
|
* netbsd386.c (N_SET_FLAGS): Don't nuke the machine id field.
|
8462 |
|
|
From sukes@glue.umd.edu (Tasuki Hirata).
|
8463 |
|
|
|
8464 |
|
|
Wed Mar 16 07:55:54 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8465 |
|
|
|
8466 |
|
|
* aoutf1.h (4 places): Use a simple #if on ARCH_SIZE, rather than
|
8467 |
|
|
all that convoluted stuff with NAME, CAT3, etc. The convoluted
|
8468 |
|
|
stuff broke for SunOS4 /bin/cc (due to DEFUN elimination, I guess).
|
8469 |
|
|
|
8470 |
|
|
Wed Mar 16 00:02:05 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8471 |
|
|
|
8472 |
|
|
* som.c (som_prep_for_fixups): Detect section symbols based
|
8473 |
|
|
on either the lack of private data or the symbol flags. Do not
|
8474 |
|
|
munge section symbol names anymore -- they no longer confuse GDB.
|
8475 |
|
|
(som_begin_writing): Leave space for an exec header if writing
|
8476 |
|
|
an executable.
|
8477 |
|
|
(som_slurp_symbol_table): Recognize both forms of section symbol
|
8478 |
|
|
names "L$0\002" and "$$". Change the name of "L$0\002"
|
8479 |
|
|
section symbols to be the name of the section they represent.
|
8480 |
|
|
Debugging symbols begin with "L$0\001", not just "L$".
|
8481 |
|
|
|
8482 |
|
|
Tue Mar 15 22:58:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8483 |
|
|
|
8484 |
|
|
* bfd-in2.h, libbfd.h, libcoff.h: Rebuilt.
|
8485 |
|
|
|
8486 |
|
|
* bfd-in.h (JUMP_TABLE): Add new entries to the jump table
|
8487 |
|
|
for bfd_copy_private_section_data, bfd_copy_private_bfd_data,
|
8488 |
|
|
and bfd_is_local_label.
|
8489 |
|
|
|
8490 |
|
|
* targets.c: Add new entries to the bfd_target structure.
|
8491 |
|
|
|
8492 |
|
|
* bfd.c (bfd_copy_private_bfd_data): New definition.
|
8493 |
|
|
|
8494 |
|
|
* section.c (bfd_copy_private_section_data): New definition.
|
8495 |
|
|
|
8496 |
|
|
* syms.c (bfd_is_local_label): New definition.
|
8497 |
|
|
|
8498 |
|
|
* libbfd-in.h (bfd_generic_is_local_label): Declare.
|
8499 |
|
|
|
8500 |
|
|
* libbfd.c (bfd_generic_is_local_label): New function.
|
8501 |
|
|
|
8502 |
|
|
* *-core.c: Provide default definitions for new functions in
|
8503 |
|
|
the target vector which all point to bfd_false.
|
8504 |
|
|
|
8505 |
|
|
* aout-target.h, coffcode.h, elf32-target.h elf64-target.h, ieee.c
|
8506 |
|
|
libaout.h, libecoff.h, nlm-target.h, oasys.c, srec.c, tekhex.c
|
8507 |
|
|
Default new vectors for copying private backend data to bfd_true.
|
8508 |
|
|
Default new vector for determining if a symbol is a local label
|
8509 |
|
|
to bfd_generic_is_local_label.
|
8510 |
|
|
|
8511 |
|
|
* som.c (som_bfd_copy_private_section_data): New function.
|
8512 |
|
|
(som_bfd_is_local_label): New function.
|
8513 |
|
|
(som_bfd_copy_private_bfd_data): For now default to bfd_true.
|
8514 |
|
|
|
8515 |
|
|
* elf32-hppa.c (hppa_elf_is_local_label): New function.
|
8516 |
|
|
|
8517 |
|
|
Tue Mar 15 23:55:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8518 |
|
|
|
8519 |
|
|
* cf-m68klynx.c (CALC_ADDEND): Use _bfd_m68klynx_howto_table.
|
8520 |
|
|
|
8521 |
|
|
Tue Mar 15 04:41:13 1994 David J. Mackenzie (djm@rtl.cygnus.com)
|
8522 |
|
|
|
8523 |
|
|
* Most files:
|
8524 |
|
|
Replace DEFUN and DEFUN_VOID with K&R-style function definition.
|
8525 |
|
|
Indent some of them to GNU standards.
|
8526 |
|
|
|
8527 |
|
|
* aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c,
|
8528 |
|
|
cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c,
|
8529 |
|
|
elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h,
|
8530 |
|
|
libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c:
|
8531 |
|
|
Update copyright years.
|
8532 |
|
|
|
8533 |
|
|
Mon Mar 14 11:41:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8534 |
|
|
|
8535 |
|
|
* som.c (som_prep_for_fixups): A relocation involving the section
|
8536 |
|
|
symbol for the *ABS* section is really a relocation involving
|
8537 |
|
|
no symbol.
|
8538 |
|
|
(som_slurp_symbol_table): Do not set BSF_GLOBAL or BSF_EXPORT for
|
8539 |
|
|
undefined symbols. Correctly distinguish between debugger symbols
|
8540 |
|
|
and section symbols.
|
8541 |
|
|
|
8542 |
|
|
* som (setup_sections): Set SEC_DEBUGGING and the section attributes
|
8543 |
|
|
for spaces and subspaces.
|
8544 |
|
|
|
8545 |
|
|
* som.c (som_bfd_count_ar_symbols): Fix typo.
|
8546 |
|
|
|
8547 |
|
|
* som.c (som_object_setup): Set EXEC_P, D_PAGED, WP_TEXT, and
|
8548 |
|
|
HAS_RELOC based on the object's magic number.
|
8549 |
|
|
(make_unique_section): Delete function. BFD and its users are
|
8550 |
|
|
prepared to handle multiple sections with the same name.
|
8551 |
|
|
(setup_sections): Allocate space on the BFD's obstack to hold
|
8552 |
|
|
section names. Use bfd_make_setion_anyway rather than the
|
8553 |
|
|
obsolete make_unique_section.
|
8554 |
|
|
(som_prep_headers): Choose the correct SOM magic number based
|
8555 |
|
|
on the BFD's flags.
|
8556 |
|
|
(som_bfd_fill_in_ar_symbols): Return false, not NULL on error.
|
8557 |
|
|
|
8558 |
|
|
Sat Mar 12 09:46:09 1994 Ian Lance Taylor (ian@cygnus.com)
|
8559 |
|
|
|
8560 |
|
|
* elf32-ppc.c: Renamed from elf32-powerpc.c.
|
8561 |
|
|
* nlm32-ppc.c: Renamed from nlm32-powerpc.c.
|
8562 |
|
|
* Makefile.in, configure.in: Corresponding changes.
|
8563 |
|
|
|
8564 |
|
|
Fri Mar 11 22:27:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8565 |
|
|
|
8566 |
|
|
* elf32-powerpc.c: Extensive changes to update to preliminary ABI.
|
8567 |
|
|
|
8568 |
|
|
Fri Mar 11 00:34:59 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
8569 |
|
|
|
8570 |
|
|
* sunos.c (sunos_read_dynamic_info): Assume that dynamic info
|
8571 |
|
|
is always located at the start of the data section to allow
|
8572 |
|
|
recovery of the dynamic info from a stripped executable.
|
8573 |
|
|
* ecoff.c (ecoff_styp_to_sec_flags): Handle STYP_PDATA, STYP_XDATA
|
8574 |
|
|
and STYP_COMMENT.
|
8575 |
|
|
|
8576 |
|
|
Wed Mar 9 17:17:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
8577 |
|
|
|
8578 |
|
|
* libbfd-in.h: Remove alloca cruft. It was missing some necessary
|
8579 |
|
|
cruft (like the #pragma alloca for AIX).
|
8580 |
|
|
In addition to that problem, the C alloca calls xmalloc, which
|
8581 |
|
|
means checking for being out of memory can't work right. The
|
8582 |
|
|
following changes remove all uses of alloca from BFD.
|
8583 |
|
|
* hosts/solaris2.h: Remove alloca cruft.
|
8584 |
|
|
* som.c: Replace alloca with a fixed size auto array.
|
8585 |
|
|
* aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c,
|
8586 |
|
|
ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c,
|
8587 |
|
|
sunos.c: Replace alloca with malloc and appropriate error checking and
|
8588 |
|
|
freeing.
|
8589 |
|
|
* linker.c: Replace alloca with obstack_alloc.
|
8590 |
|
|
* libbfd.h: Rebuilt.
|
8591 |
|
|
|
8592 |
|
|
Tue Mar 8 12:10:38 1994 Ian Lance Taylor (ian@cygnus.com)
|
8593 |
|
|
|
8594 |
|
|
* coff-mips.c (mips_relocate_section): Handle MIPS_R_LITERAL like
|
8595 |
|
|
MIPS_R_GPREL.
|
8596 |
|
|
|
8597 |
|
|
Sat Mar 5 14:08:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
8598 |
|
|
|
8599 |
|
|
* elf32-hppa.h, elfcode.h: Replace uses of Elf*_Half, Elf*_Word,
|
8600 |
|
|
Elf*_Off typedefs by their expansion, the typedefs have been
|
8601 |
|
|
removed from include/elf/internal.h.
|
8602 |
|
|
* elfcode.h (bfd_section_from_shdr): Handle SHT_DYNAMIC section like
|
8603 |
|
|
SHT_PROGBITS section.
|
8604 |
|
|
|
8605 |
|
|
Thu Mar 3 20:03:39 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8606 |
|
|
|
8607 |
|
|
* som.h (_PA_RISC_ID): Treat HOST_HPPAOSF just like HOST_HPPABSD.
|
8608 |
|
|
|
8609 |
|
|
Wed Mar 2 13:28:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
|
8610 |
|
|
|
8611 |
|
|
* configure.host: Recognize i[34]86-sequent-*.
|
8612 |
|
|
|
8613 |
|
|
* trad-core.c (trad_unix_core_file_p): A non-zero, not zero,
|
8614 |
|
|
return from bfd_seek indicates an error.
|
8615 |
|
|
New macro TRAD_CORE_DSIZE_INCLUDES_TSIZE to replace
|
8616 |
|
|
TRAD_CORE_STACK_OFFSET.
|
8617 |
|
|
* hosts/symmetry.h: Define TRAD_CORE_DSIZE_INCLUDES_TSIZE and
|
8618 |
|
|
TRAD_CORE_USER_OFFSET but not HOST_STACK_OFFSET.
|
8619 |
|
|
|
8620 |
|
|
Wed Mar 2 11:57:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8621 |
|
|
|
8622 |
|
|
* som.[ch]: Do not include libhppa.h in som.c, instead include
|
8623 |
|
|
it in som.h.
|
8624 |
|
|
|
8625 |
|
|
* elf32-hppa.[ch]: Do not include libhppa.h in elf32-hppa.c, instead
|
8626 |
|
|
include it in elf32-hppa.h.
|
8627 |
|
|
|
8628 |
|
|
* som.c (log2): Return -1 on error rather than aborting.
|
8629 |
|
|
(setup_sections): Bubble up an error from log2.
|
8630 |
|
|
|
8631 |
|
|
* Changes to make HP C compiler happy in both traditional
|
8632 |
|
|
and ANSI mode.
|
8633 |
|
|
* som.c (hppa_som_gen_reloc_type): Use correct enum type for
|
8634 |
|
|
field parameter.
|
8635 |
|
|
(bfd_som_set_section_attributes): Use unsigned int rather than
|
8636 |
|
|
unsigned char to avoid GNU-C extensions.
|
8637 |
|
|
(bfd_som_attach_aux_hdr): Return a boolean to indicate success
|
8638 |
|
|
or failure rather than aborting on failure.
|
8639 |
|
|
|
8640 |
|
|
* som.h (bfd_som_set_section_attributes): Fix prototype to match
|
8641 |
|
|
som.c changes.
|
8642 |
|
|
(bfd_som_attach_aux_hdr): Add prototype.
|
8643 |
|
|
(hppa_som-gen_reloc_type): Likewise.
|
8644 |
|
|
|
8645 |
|
|
* elf32-hppa.c: Add a couple casts to make HP compiler happy.
|
8646 |
|
|
(hppa_look_for_stubs_in_section): Do not return false on failure
|
8647 |
|
|
until rest of code is ready to handle it. Abort for now.
|
8648 |
|
|
|
8649 |
|
|
Tue Mar 1 18:33:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
|
8650 |
|
|
|
8651 |
|
|
* bfd-in2.h: Rebuilt.
|
8652 |
|
|
|
8653 |
|
|
Tue Mar 1 13:06:53 1994 Kung Hsu (kung@mexican.cygnus.com)
|
8654 |
|
|
|
8655 |
|
|
* i386os9k.c: use new functions bfd_set_error and bfd_get_error.
|
8656 |
|
|
* Makefile.in: delete an extra blank.
|
8657 |
|
|
* configure.in : Add i396os9k_vec.
|
8658 |
|
|
|
8659 |
|
|
Mon Feb 28 15:41:01 1994 Kung Hsu (kung@mexican.cygnus.com)
|
8660 |
|
|
|
8661 |
|
|
* config.bfd : Add i386-os9k.
|
8662 |
|
|
* config/i386-os9k.mt : Newly add os9k target makefile.
|
8663 |
|
|
|
8664 |
|
|
* i386os9k.c : new file to handle os9k format bfd.
|
8665 |
|
|
* Makefile.in : Handle new file i386os9k.c
|
8666 |
|
|
* targets.c : Add bfd_target_os9k_flavour and i386os9k_vec.
|
8667 |
|
|
* cache.c : Initialize cache_sentinel to 0.
|
8668 |
|
|
|
8669 |
|
|
Sun Feb 27 16:30:55 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8670 |
|
|
|
8671 |
|
|
* elf32-hppa.c (mismatches, retval_mismatches): Fix mismatch
|
8672 |
|
|
action in case where caller specified no argument relocation.
|
8673 |
|
|
(hppa_elf_build_linker_stub): Try again to get the sym_ptr_ptr
|
8674 |
|
|
right in the original relocation and the stub's relocation.
|
8675 |
|
|
|
8676 |
|
|
* elf32-hppa.h (hppa_look_for_stub_in_section): Fix typo. Delete
|
8677 |
|
|
unused symbols argument.
|
8678 |
|
|
|
8679 |
|
|
* elf32-hppa.c (hppa_elf_stub_reloc): Accept asymbol ** rather
|
8680 |
|
|
than asymbol * for original target symbol. All callers changed.
|
8681 |
|
|
Set reloc->sym_ptr_ptr appropriately.
|
8682 |
|
|
(hppa_elf_build_linker_stub): Set reloc->sym_ptr_ptr correctly.
|
8683 |
|
|
(hppa_elf_look_for_stubs_in_section): No longer need symbols
|
8684 |
|
|
argument. Use the output symbols when canonicalizing the relocs,
|
8685 |
|
|
creating them if necessary.
|
8686 |
|
|
|
8687 |
|
|
* linker.c (_bfd_generic_link_output_symbols): Do not
|
8688 |
|
|
rebuild/clobber the output symbols if they already exist.
|
8689 |
|
|
|
8690 |
|
|
Sun Feb 27 15:22:36 1994 Stan Shebs (shebs@andros.cygnus.com)
|
8691 |
|
|
|
8692 |
|
|
* targets.c (BFD_SEND, BFD_SEND_FMT): Add debugging versions that
|
8693 |
|
|
check all the pointer dereferences. Enabled via DEBUG_BFD_SEND.
|
8694 |
|
|
* bfd-in2.h: Rebuilt.
|
8695 |
|
|
|
8696 |
|
|
* srec.c (hex_value): Always set to a size of 256 bytes.
|
8697 |
|
|
(srec_init): Cosmetic changes.
|
8698 |
|
|
|
8699 |
|
|
Sun Feb 27 11:18:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8700 |
|
|
|
8701 |
|
|
* elf32-hppa.c: Second half of major cleanup. More comments,
|
8702 |
|
|
PARAMize and staticize rest of functions. Delete unused
|
8703 |
|
|
functions. Delete unused/unnecessary arguments to some functions.
|
8704 |
|
|
Group static vars together. Abort for bad errors until we have
|
8705 |
|
|
error code propogation working. Work on spacing and indention.
|
8706 |
|
|
Add FIXMEs for unresolved problems. Use enums rather than
|
8707 |
|
|
#defines for lots of things. Merge two functions which build
|
8708 |
|
|
linker stubs into a single function (so they can easily share a
|
8709 |
|
|
ton of common code).
|
8710 |
|
|
|
8711 |
|
|
Sat Feb 26 10:00:45 1994 Ian Lance Taylor (ian@cygnus.com)
|
8712 |
|
|
|
8713 |
|
|
* reloc.c (_bfd_relocate_contents): Adjust handling of overflow to
|
8714 |
|
|
avoid depending upon right shifts of signed numbers, and to
|
8715 |
|
|
correct handling of src_mask with lower bits zero.
|
8716 |
|
|
|
8717 |
|
|
* aoutx.h, archive.c: Add casts to avoid warnings from SVR4 cc.
|
8718 |
|
|
* ecoff.c, ecofflink.c, ecoffswap.h, srec.c: Likewise.
|
8719 |
|
|
* elf32-i386.c: Likewise.
|
8720 |
|
|
* elfcode.h (bfd_section_from_shdr): Make i unsigned; remove old
|
8721 |
|
|
#if 0 code.
|
8722 |
|
|
(elf_write_phdrs): Make i unsigned.
|
8723 |
|
|
(map_program_segments): Make i and n_left unsigned.
|
8724 |
|
|
(assign_file_positions_except_relocs): Make i unsigned.
|
8725 |
|
|
(write_shdrs_and_ehdr): Make count unsigned.
|
8726 |
|
|
(assign_file_positions_for_relocs): Make i unsigned.
|
8727 |
|
|
(NAME(bfd,elf_write_object_contents)): Make count unsigned.
|
8728 |
|
|
(section_from_elf_index): Make index argument unsigned.
|
8729 |
|
|
|
8730 |
|
|
Fri Feb 25 21:34:58 1994 Ian Lance Taylor (ian@cygnus.com)
|
8731 |
|
|
|
8732 |
|
|
* elfcode.h: Don't include assert.h.
|
8733 |
|
|
(swap_out_syms): Use BFD_ASSERT rather than assert.
|
8734 |
|
|
|
8735 |
|
|
* linker.c (_bfd_generic_link_write_global_symbol): Add missing
|
8736 |
|
|
break in switch.
|
8737 |
|
|
|
8738 |
|
|
* hosts/i386v4.h (qsort, strtol): Remove incorrect and useless
|
8739 |
|
|
declarations.
|
8740 |
|
|
|
8741 |
|
|
Fri Feb 25 16:35:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8742 |
|
|
|
8743 |
|
|
* libhppa.h (hppa_rebuild_insn): Moved here from elf32-hppa.c.
|
8744 |
|
|
|
8745 |
|
|
* elf32-hppa.h (elf_hppa_tc_symbol): Add new arguments.
|
8746 |
|
|
(elf_hppa_tc_make_sections): Likewise.
|
8747 |
|
|
(elf_hppa_final_processing): Add extern decl.
|
8748 |
|
|
|
8749 |
|
|
* elf32-hppa.c: First half of major cleanup. Add/cleanup lots of
|
8750 |
|
|
comments. PARAMize some static functions. Delete unused functions.
|
8751 |
|
|
Delete unused/unnecessary arguments to many functions. Group
|
8752 |
|
|
static vars together. Collapse common case statements together
|
8753 |
|
|
in many places. Use default case when possible instead of listing
|
8754 |
|
|
each case separately. Abort for bad errors until we get error
|
8755 |
|
|
code propogation working. Work on spacing and indention problems.
|
8756 |
|
|
Add FIXMEs for some unresolved problems. Delete hopelessly broken
|
8757 |
|
|
COMPLEX relocation support (it's never used anyway).
|
8758 |
|
|
(hppa_elf_rebuild_insn): Delete. Moved into libhppa.h.
|
8759 |
|
|
(elf_hppa_tc_symbol): Accept and use new arguments (symext chains).
|
8760 |
|
|
(elf_hppa_tc_make_sections): Likewise.
|
8761 |
|
|
|
8762 |
|
|
* format.c (bfd_check_format_matches): Initialize matching_vector
|
8763 |
|
|
to keep gcc -Wall quiet.
|
8764 |
|
|
|
8765 |
|
|
* elfcode.h (elf_slurp_reloca_table): Fix typo.
|
8766 |
|
|
|
8767 |
|
|
* som.c (som_get_symtab_upper_bound): Use "sizeof (asymbol *)"
|
8768 |
|
|
not "sizeof (som_symbol_type *)".
|
8769 |
|
|
|
8770 |
|
|
* elfcode.h (elf_get_symtab_upper_bound): Use "sizeof (asymbol *)"
|
8771 |
|
|
not "sizeof (asymbol"). Opps.
|
8772 |
|
|
|
8773 |
|
|
Fri Feb 25 13:19:04 1994 Ted Lemon (mellon@pepper.ncd.com)
|
8774 |
|
|
|
8775 |
|
|
* bfd.c (bfd_get_gp_size): Can't return gp value on an archive.
|
8776 |
|
|
(bfd_set_gp_size): Can't set gp value on an archive.
|
8777 |
|
|
|
8778 |
|
|
Fri Feb 25 12:57:00 1994 Steve Chamberlain (sac@jonny.cygnus.com)
|
8779 |
|
|
|
8780 |
|
|
* srec.c (pass_over): Don't skip too many characters when
|
8781 |
|
|
end of line seen.
|
8782 |
|
|
|
8783 |
|
|
Fri Feb 25 11:41:57 1994 Ian Lance Taylor (ian@cygnus.com)
|
8784 |
|
|
|
8785 |
|
|
* ecoff.c (ecoff_sizeof_headers): Align result to 16 byte
|
8786 |
|
|
boundary.
|
8787 |
|
|
|
8788 |
|
|
Thu Feb 24 07:13:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8789 |
|
|
|
8790 |
|
|
* som.c (som_bfd_derive_misc_symbol_info): Derive symbol_info
|
8791 |
|
|
field for absolute symbols in the same manner as undefined
|
8792 |
|
|
and common symbols.
|
8793 |
|
|
|
8794 |
|
|
Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
8795 |
|
|
|
8796 |
|
|
* elfcode.h (elf_core_file_p): Check for core file e_machine match
|
8797 |
|
|
like in elf_object_p.
|
8798 |
|
|
|
8799 |
|
|
Wed Feb 23 18:28:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8800 |
|
|
|
8801 |
|
|
* elfcode.h (alloca): Delete declaration.
|
8802 |
|
|
|
8803 |
|
|
* som.c (som_prep_headers): Use CPU_PA_RISC1_0 for magic
|
8804 |
|
|
number rather than HP9000S800_ID. Note som.c is careful
|
8805 |
|
|
to make sure CPU_PA_RISC1_0 is always defined.
|
8806 |
|
|
|
8807 |
|
|
Mon Feb 21 10:12:02 1994 Stan Shebs (shebs@andros.cygnus.com)
|
8808 |
|
|
|
8809 |
|
|
* Makefile.in (targets.o, archures.o): Use ALL_CFLAGS to supply
|
8810 |
|
|
flags to explicit compile actions.
|
8811 |
|
|
|
8812 |
|
|
Mon Feb 21 09:50:06 1994 Ian Lance Taylor (ian@lisa.cygnus.com)
|
8813 |
|
|
|
8814 |
|
|
* ecofflink.c (ecoff_write_symhdr): Set symhdr->magic here.
|
8815 |
|
|
* ecoff.c (ecoff_write_object_contents): Make sure .bss section
|
8816 |
|
|
ends on a page boundary if there is no symbol table.
|
8817 |
|
|
(ecoff_bfd_final_link): Don't set symhdr->magic here.
|
8818 |
|
|
|
8819 |
|
|
* hosts/hp300.h: Include ; don't declare free.
|
8820 |
|
|
|
8821 |
|
|
* som.c (som_bfd_count_ar_symbols): Use a pointer and alloca
|
8822 |
|
|
rather than an array of variable size.
|
8823 |
|
|
(som_bfd_fill_in_ar_symbols): Likewise.
|
8824 |
|
|
(som_bfd_ar_write_symbol_stuff): Likewise.
|
8825 |
|
|
|
8826 |
|
|
* coff-alpha.c (alpha_relocate_section): Rewrite mask and shift
|
8827 |
|
|
operation to avoid OSF 1.3 cc bug.
|
8828 |
|
|
* ecoff.c (ecoff_write_object_contents): Make text_size, data_size
|
8829 |
|
|
and bss_size bfd_size_type instead of unsigned long. Make
|
8830 |
|
|
text_start and data_start bfd_vma instead of unsigned long.
|
8831 |
|
|
* ecofflink.c (ecoff_add_string): Remove incorrect cast of return
|
8832 |
|
|
value.
|
8833 |
|
|
|
8834 |
|
|
Sun Feb 20 16:06:54 1994 Ian Lance Taylor (ian@lisa.cygnus.com)
|
8835 |
|
|
|
8836 |
|
|
* linker.c (_bfd_generic_link_add_archive_symbols): Consider
|
8837 |
|
|
symbols in the order they appear in the archive map.
|
8838 |
|
|
|
8839 |
|
|
Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
8840 |
|
|
|
8841 |
|
|
* coff-alpha.c (reloc_nil): Add forward declaration, add missing
|
8842 |
|
|
error_message argument.
|
8843 |
|
|
* coff-sparc.c (bfd_coff_generic_reloc): Add forward declaration,
|
8844 |
|
|
add missing error_message argument.
|
8845 |
|
|
* mipsbsd.c (mips_fix_hi16_s): Add forward declaration, add missing
|
8846 |
|
|
error_message argument.
|
8847 |
|
|
|
8848 |
|
|
Fri Feb 18 11:41:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8849 |
|
|
|
8850 |
|
|
Support for PowerPC NetWare.
|
8851 |
|
|
* nlm32-powerpc.c: New file.
|
8852 |
|
|
* config.bfd (powerpc-*-netware*): New target; use ppc-nlm.
|
8853 |
|
|
* config/ppc-nlm.mt: New file.
|
8854 |
|
|
* configure.in (nlm32_powerpc_vec): New target vector; use
|
8855 |
|
|
nlm32-powerpc.o, nlm32.o, nlm.o.
|
8856 |
|
|
* targets.c (nlm32_powerpc_vec): Declare.
|
8857 |
|
|
* Makefile.in (BFD32_BACKENDS): Add nlm32-powerpc.o.
|
8858 |
|
|
(CFILES): Add nlm32-powerpc.c.
|
8859 |
|
|
|
8860 |
|
|
Initial support for PowerPC ELF. Done without an ABI, and
|
8861 |
|
|
probably to be changed when I get an ABI.
|
8862 |
|
|
* config.bfd (powerpc-*-sysv4*): New target; use ppc-elf.
|
8863 |
|
|
* config/ppc-elf.mt: New file.
|
8864 |
|
|
* configure.in (bfd_elf32_powerpc_vec): New target vector; use
|
8865 |
|
|
elf32-powerpc.o, elf32.o, elf.o.
|
8866 |
|
|
* elf32-powerpc.c: New file.
|
8867 |
|
|
* elfcode.h (prep_headers): Add bfd_arch_powerpc case.
|
8868 |
|
|
(elf_set_arch_mach): Likewise.
|
8869 |
|
|
* targets.c (bfd_elf32_powerpc_vec): Declare.
|
8870 |
|
|
* Makefile.in (BFD32_BACKENDS): Add elf32-powerpc.o.
|
8871 |
|
|
(CFILES): Add elf32-powerpc.c.
|
8872 |
|
|
Rebuilt dependencies.
|
8873 |
|
|
|
8874 |
|
|
Thu Feb 17 15:29:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
8875 |
|
|
|
8876 |
|
|
* coffgen.c (coff_write_linenumbers): Always return a value.
|
8877 |
|
|
|
8878 |
|
|
* elfcode.h (elf_slurp_symbol_table): Handle zero symbols
|
8879 |
|
|
reasonably. Allocate x_symp using alloca.
|
8880 |
|
|
|
8881 |
|
|
* elfcode.h (map_program_segments): ELF program header entries
|
8882 |
|
|
must be sorted by load address. This used to generate the entries
|
8883 |
|
|
in reverse order.
|
8884 |
|
|
|
8885 |
|
|
* section.c (SEC_IN_MEMORY): Define.
|
8886 |
|
|
(asection): Rename unused field otheruserdata to contents, and
|
8887 |
|
|
make it char *.
|
8888 |
|
|
(bfd_make_section_anyway): Initialize contents field to NULL.
|
8889 |
|
|
(bfd_get_section_contents): If SEC_IN_MEMORY is set, get section
|
8890 |
|
|
contents from contents field rather than from file.
|
8891 |
|
|
* bfd-in2.h: Rebuilt.
|
8892 |
|
|
|
8893 |
|
|
Thu Feb 17 08:30:53 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
8894 |
|
|
|
8895 |
|
|
* bfd.c (bfd_get_error, bfd_set_error): New functions.
|
8896 |
|
|
(bfd_error): Make static.
|
8897 |
|
|
(bfd_error_type): Renamed from bfd_ec. Prepend "bfd_error_" to
|
8898 |
|
|
all values.
|
8899 |
|
|
* bfd-in2.h: Regenerated.
|
8900 |
|
|
* aix386-core.c, aout-adobe.c, aout-encap.c, aout-target.h,
|
8901 |
|
|
aoutf1.h, aoutx.h, archive.c, archures.c,
|
8902 |
|
|
bfd.c, bout.c, cache.c, coff-alpha.c, coff-mips.c,
|
8903 |
|
|
coff-rs6000.c, coffcode.h, coffgen.c, core.c, ctor.c,
|
8904 |
|
|
ecoff.c, ecofflink.c, elf.c, elf32-hppa.c, elf32-mips.c,
|
8905 |
|
|
elfcode.h, format.c, hash.c, hp300hpux.c, hppabsd-core.c,
|
8906 |
|
|
i386lynx.c, ieee.c, libbfd.c, libelf.h, linker.c,
|
8907 |
|
|
lynx-core.c, nlm.c, nlm32-alpha.c, nlm32-i386.c,
|
8908 |
|
|
nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
|
8909 |
|
|
ptrace-core.c, reloc16.c, rs6000-core.c, section.c, som.c,
|
8910 |
|
|
srec.c, sunos.c, syms.c, targets.c, tekhex.c,
|
8911 |
|
|
trad-core.c: Change callers.
|
8912 |
|
|
|
8913 |
|
|
Tue Feb 15 22:27:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8914 |
|
|
|
8915 |
|
|
* som.c: Remove FIXMEs for things which have been dealt with.
|
8916 |
|
|
|
8917 |
|
|
Tue Feb 15 19:39:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
8918 |
|
|
|
8919 |
|
|
* section.c (bfd_get_section_contents): Since this function reads
|
8920 |
|
|
unrelocated contents, the section's raw size is always the one to
|
8921 |
|
|
use for bounds checking.
|
8922 |
|
|
|
8923 |
|
|
* linker.c (default_indirect_link_order): In assertion, compare
|
8924 |
|
|
link_order size field against cooked size, not raw size, of input
|
8925 |
|
|
section.
|
8926 |
|
|
|
8927 |
|
|
* bout.c (b_out_get_reloc_upper_bound): For BSS section, just
|
8928 |
|
|
return 0.
|
8929 |
|
|
(aligncode): When shrinking, the addend should be set to the
|
8930 |
|
|
current offset in the section plus the number of bytes of padding
|
8931 |
|
|
that will actually be retained.
|
8932 |
|
|
(b_out_relax_section): If a section contains no relocations, don't
|
8933 |
|
|
bother processing them.
|
8934 |
|
|
(b_out_get_relocated_section_contents): Set reloc_done. Assert
|
8935 |
|
|
that bfd_get_section_contents returns true. Check that relocs are
|
8936 |
|
|
properly ordered.
|
8937 |
|
|
(b_out_get_relocated_section_contents, case ALIGNDONE): Assert
|
8938 |
|
|
that reloc->addend falls between the current source offset and the
|
8939 |
|
|
raw size of the input section.
|
8940 |
|
|
|
8941 |
|
|
* config.bfd: Support i960 vxworks versions > 5.0 with coff, not
|
8942 |
|
|
bout. Default with no version number is still bout. Support
|
8943 |
|
|
explicit i960-coff target too.
|
8944 |
|
|
|
8945 |
|
|
* bout.c: Changed some indentation, deleted trailing whitespace,
|
8946 |
|
|
fixed some comments, removed some "#if 1" lines.
|
8947 |
|
|
(output_addr): New macro.
|
8948 |
|
|
(calljx_callback, callj_callback, get_value, abs32code, aligncode,
|
8949 |
|
|
b_out_get_relocated_section_contents): Use it for readability.
|
8950 |
|
|
|
8951 |
|
|
Tue Feb 15 09:00:16 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8952 |
|
|
|
8953 |
|
|
* som.c (som_bfd_prep_for_ar_write): Iterate through the SOM
|
8954 |
|
|
symbols, not the BFD symbols.
|
8955 |
|
|
(som_bfd_ar_write_symbol_stuff): Likewise.
|
8956 |
|
|
|
8957 |
|
|
Mon Feb 14 22:55:20 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8958 |
|
|
|
8959 |
|
|
* som.c (som_slurp_symbol_table): Do not die if a BFD doesn't
|
8960 |
|
|
have any symbols.
|
8961 |
|
|
|
8962 |
|
|
* Finish basic read-write support for SOM archive libraries. Bugs
|
8963 |
|
|
surely remain as this hasn't been tested all that much.
|
8964 |
|
|
* som.c (SOM_LST_HASH_SIZE, SOM_LST_MODULE_LIMIT): Define.
|
8965 |
|
|
(struct som_misc_symbol_info): New structure to hold info necessary
|
8966 |
|
|
to build both normal and library symbol tables.
|
8967 |
|
|
(som_derive_misc_symbol_info): New function to derive info necessary
|
8968 |
|
|
to build both normal and library symbol tables.
|
8969 |
|
|
(som_build_and_write_symbol_table): Use new function to derive misc
|
8970 |
|
|
symbol information.
|
8971 |
|
|
(som_slurp_symbol_table): Update backend private data for symbols
|
8972 |
|
|
appropriately.
|
8973 |
|
|
(som_bfd_prep_for_ar_write): New function.
|
8974 |
|
|
(som_bfd_ar_symbol_hash): New function.
|
8975 |
|
|
(som_bfd_ar_write_symbol_stuff): New function.
|
8976 |
|
|
(som_write_armap): Flesh out.
|
8977 |
|
|
(som_vec): Fix ar padding character.
|
8978 |
|
|
|
8979 |
|
|
* som.c: Consistently use memset rather than bzero.
|
8980 |
|
|
|
8981 |
|
|
Mon Feb 14 17:02:28 1994 Stu Grossman (grossman at cygnus.com)
|
8982 |
|
|
|
8983 |
|
|
* coff-rs6000.c: Add Lynx core file support, use HOST_AIX, where
|
8984 |
|
|
appropriate.
|
8985 |
|
|
* rs6000-core.c: Use HOST_AIX instead of COREFILES_PLEASE.
|
8986 |
|
|
* config/rs6000.mh: Remove defs of ARCHIVES_PLEASE and
|
8987 |
|
|
COREFILES_PLEASE.
|
8988 |
|
|
* config/rs6000lynx.mh: Turn on Lynx core file support.
|
8989 |
|
|
* hosts/rs6000.h: #define HOST_AIX.
|
8990 |
|
|
* hosts/rs6000lynx.h: Create this to enable Lynx host support.
|
8991 |
|
|
|
8992 |
|
|
Sun Feb 13 14:30:00 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
8993 |
|
|
|
8994 |
|
|
* som.h (som_symbol_data): Safely access backend private data
|
8995 |
|
|
for BFD symbols. All callers changed.
|
8996 |
|
|
|
8997 |
|
|
* Read-only SOM archive support.
|
8998 |
|
|
* som.c (som_bfd_count_ar_symbols): New helper function.
|
8999 |
|
|
(som_bfd_fill_in_ar_symbols): New helper function.
|
9000 |
|
|
(som_slurp_armap): New function to read a SOM LST.
|
9001 |
|
|
|
9002 |
|
|
* som.h: Include and .
|
9003 |
|
|
|
9004 |
|
|
Sat Feb 12 22:34:14 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
9005 |
|
|
|
9006 |
|
|
* elfcode.h (elf_map_symbols): Fix typo.
|
9007 |
|
|
(write_object_contents): Check return values from prep_headers and
|
9008 |
|
|
elf_compute_section_file_positions.
|
9009 |
|
|
(set_section_contents): Likewise.
|
9010 |
|
|
|
9011 |
|
|
Fri Feb 11 16:56:50 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9012 |
|
|
|
9013 |
|
|
* archive.c (normalize) [VMS]: Call malloc, not bfd_xmalloc.
|
9014 |
|
|
(bfd_construct_extended_name_table): Check result of normalize.
|
9015 |
|
|
|
9016 |
|
|
Tue Feb 8 08:57:31 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9017 |
|
|
|
9018 |
|
|
Make all callers of malloc or realloc (including via obstacks)
|
9019 |
|
|
check the result for NULL. Most set bfd_error to no_memory and
|
9020 |
|
|
return in that case; a few are harder to fix, and are marked
|
9021 |
|
|
with "FIXME ".
|
9022 |
|
|
|
9023 |
|
|
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub
|
9024 |
|
|
hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return.
|
9025 |
|
|
* linker.c (_bfd_generic_link_output_symbols
|
9026 |
|
|
_bfd_generic_link_write_global_symbol): Ditto
|
9027 |
|
|
* section.c (bfd_make_section_anyway): Ditto.
|
9028 |
|
|
|
9029 |
|
|
* tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc.
|
9030 |
|
|
(first_phase): Ditto. FIXME void
|
9031 |
|
|
(tekhex_make_empty_symbol): Check bfd_zalloc.
|
9032 |
|
|
|
9033 |
|
|
* sunos.c (sunos_read_dynamic_info): Check bfd_zalloc.
|
9034 |
|
|
(MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc.
|
9035 |
|
|
|
9036 |
|
|
* stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate.
|
9037 |
|
|
|
9038 |
|
|
* srec.c: Indent.
|
9039 |
|
|
(fillup_symbols): Check bfd_alloc. FIXME void
|
9040 |
|
|
(srec_mkobject srec_get_section_contents
|
9041 |
|
|
srec_set_section_contents): Check bfd_alloc.
|
9042 |
|
|
(srec_make_empty_symbol): Check bfd_zalloc.
|
9043 |
|
|
|
9044 |
|
|
* som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t.
|
9045 |
|
|
(make_unique_section): Check bfd_alloc.
|
9046 |
|
|
(som_new_section_hook): Check bfd_zalloc.
|
9047 |
|
|
(bfd_som_attach_aux_hdr): Ditto. FIXME void
|
9048 |
|
|
|
9049 |
|
|
* rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc.
|
9050 |
|
|
|
9051 |
|
|
* osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc.
|
9052 |
|
|
(osf_core_core_file_p): Check bfd_alloc.
|
9053 |
|
|
|
9054 |
|
|
* oasys.c (oasys_slurp_symbol_table oasys_archive_p
|
9055 |
|
|
oasys_mkobject oasys_object_p oasys_new_section_hook
|
9056 |
|
|
oasys_set_section_contents): Check bfd_alloc.
|
9057 |
|
|
(oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc.
|
9058 |
|
|
(oasys_make_empty_symbol): Check bfd_zalloc.
|
9059 |
|
|
|
9060 |
|
|
* nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc.
|
9061 |
|
|
(nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc.
|
9062 |
|
|
|
9063 |
|
|
* nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc.
|
9064 |
|
|
|
9065 |
|
|
* nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc.
|
9066 |
|
|
|
9067 |
|
|
* nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc.
|
9068 |
|
|
|
9069 |
|
|
* linker.c (_bfd_link_hash_newfunc
|
9070 |
|
|
(generic_link_hash_newfunc
|
9071 |
|
|
(archive_hash_newfunc
|
9072 |
|
|
(_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate.
|
9073 |
|
|
(_bfd_generic_final_link
|
9074 |
|
|
(_bfd_generic_link_output_symbols
|
9075 |
|
|
(default_indirect_link_order): Check bfd_alloc.
|
9076 |
|
|
(bfd_new_link_order): Check bfd_alloc_by_size_t.
|
9077 |
|
|
|
9078 |
|
|
* irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc.
|
9079 |
|
|
|
9080 |
|
|
* ieee.c: Indent.
|
9081 |
|
|
(read_id get_symbol get_section_entry ieee_archive_p ieee_object_p
|
9082 |
|
|
ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc.
|
9083 |
|
|
(do_one): Check bfd_alloc. Return a boolean.
|
9084 |
|
|
(ieee_slurp_section_data): Check it.
|
9085 |
|
|
(init_for_output): Check bfd_alloc. Return a boolean.
|
9086 |
|
|
(ieee_set_section_contents): Check it.
|
9087 |
|
|
(do_with_relocs): Check bfd_alloc. Return a boolean.
|
9088 |
|
|
(ieee_bfd_debug_info_accumulate): Ditto. FIXME void.
|
9089 |
|
|
(ieee_mkobject): Check bfd_zalloc.
|
9090 |
|
|
(ieee_make_empty_symbol): Check bfd_zmalloc.
|
9091 |
|
|
|
9092 |
|
|
* hpux-core.c (hpux_core_make_empty_symbol): Check
|
9093 |
|
|
bfd_zalloc.
|
9094 |
|
|
|
9095 |
|
|
* hppabsd-core.c (hppabsd_core_make_empty_symbol): Check
|
9096 |
|
|
bfd_zalloc.
|
9097 |
|
|
(hppabsd_core_core_file_p): Check bfd_zalloc.
|
9098 |
|
|
|
9099 |
|
|
* hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc.
|
9100 |
|
|
|
9101 |
|
|
* elfcode.h (elf_new_section_hook): Check bfd_alloc.
|
9102 |
|
|
(bfd_section_from_phdr): Ditto.
|
9103 |
|
|
(write_relocs): Ditto. FIXME void
|
9104 |
|
|
(elf_map_symbols assign_section_numbers map_program_segments):
|
9105 |
|
|
Ditto. Return a boolean.
|
9106 |
|
|
(swap_out_syms): Ditto. Check elf_map_symbols.
|
9107 |
|
|
(elf_slurp_symbol_table): Check bfd_zalloc.
|
9108 |
|
|
(elf_slurp_reloca_table): Check bfd_alloc.
|
9109 |
|
|
(elf_slurp_reloc_table): Ditto.
|
9110 |
|
|
(elf_compute_section_file_positions): Check assign_section_numbers.
|
9111 |
|
|
(assign_file_positions_except_relocs): Return a boolean.
|
9112 |
|
|
Check map_program_segments.
|
9113 |
|
|
(elf_compute_section_file_positions): Check it.
|
9114 |
|
|
|
9115 |
|
|
* elf32-mips.c (mips_elf_final_link): Check bfd_alloc.
|
9116 |
|
|
|
9117 |
|
|
* elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and
|
9118 |
|
|
realloc.
|
9119 |
|
|
(hppa_elf_stub_reloc): Ditto.
|
9120 |
|
|
(hppa_elf_build_arg_reloc_stub): Check bfd_zalloc.
|
9121 |
|
|
(hppa_elf_build_long_branch_stub): Ditto.
|
9122 |
|
|
(elf32_hppa_backend_symbol_table_processing): Ditto.
|
9123 |
|
|
|
9124 |
|
|
* ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean.
|
9125 |
|
|
(ecoff_slurp_symbol_table): Check it.
|
9126 |
|
|
(ecoff_slurp_armap): Check bfd_alloc.
|
9127 |
|
|
(ecoff_write_armap): Check bfd_zalloc.
|
9128 |
|
|
(ecoff_link_hash_newfunc): Check bfd_hash_allocate and
|
9129 |
|
|
_bfd_link_hash_newfunc.
|
9130 |
|
|
(ecoff_link_add_externals): Check bfd_alloc.
|
9131 |
|
|
|
9132 |
|
|
* ctor.c (bfd_constructor_entry): Check bfd_alloc.
|
9133 |
|
|
|
9134 |
|
|
* coffgen.c (coff_real_object_p): Check bfd_alloc.
|
9135 |
|
|
(coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean.
|
9136 |
|
|
(coff_write_symbol): Check bfd_alloc. FIXME int
|
9137 |
|
|
(coff_write_linenumbers): Check bfd_alloc. Return a boolean.
|
9138 |
|
|
(coff_section_symbol): Check bfd_alloc_by_size_t.
|
9139 |
|
|
(coff_get_normalized_symtab): Check bfd_alloc.
|
9140 |
|
|
(coff_bfd_make_debug_symbol): Check bfd_zalloc.
|
9141 |
|
|
* libcoff-in.h: Change decls of coff_renumber_symbols,
|
9142 |
|
|
coff_write_linenumbers.
|
9143 |
|
|
* libcoff.h: Rebuilt.
|
9144 |
|
|
* coffcode.h (coff_write_object_contents): Check
|
9145 |
|
|
coff_renumber_symbols, coff_write_linenumbers.
|
9146 |
|
|
|
9147 |
|
|
* coffcode.h: Indent.
|
9148 |
|
|
(coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a
|
9149 |
|
|
boolean.
|
9150 |
|
|
(coff_write_object_contents): Check it.
|
9151 |
|
|
|
9152 |
|
|
* coff-alpha.c (alpha_relocate_section): Check bfd_alloc.
|
9153 |
|
|
* coff-mips.c (mips_relocate_section): Ditto.
|
9154 |
|
|
|
9155 |
|
|
* archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value.
|
9156 |
|
|
(do_slurp_bsd_armap): Ditto.
|
9157 |
|
|
(compute_and_write_armap): Check bfd_realloc value.
|
9158 |
|
|
|
9159 |
|
|
* aoutx.h (translate_from_native_sym_flags): Check bfd_alloc
|
9160 |
|
|
return value. Return boolean value.
|
9161 |
|
|
(NAME(aout,make_empty_symbol)): Check bfd_zalloc return value.
|
9162 |
|
|
(NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc
|
9163 |
|
|
return value.
|
9164 |
|
|
(add_to_stringtab): Ditto. FIXME void
|
9165 |
|
|
(aout_link_hash_newfunc): Check bfd_hash_allocate return value.
|
9166 |
|
|
(aout_link_add_symbols): Check bfd_alloc value.
|
9167 |
|
|
(translate_symbol_table): Check translate_from_native_sym_flags.
|
9168 |
|
|
* hp300hpux.c (MY(slurp_symbol_table)): Ditto.
|
9169 |
|
|
* aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc.
|
9170 |
|
|
|
9171 |
|
|
* opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc.
|
9172 |
|
|
|
9173 |
|
|
* opncls.c (obstack_chunk_alloc): Define as malloc, not
|
9174 |
|
|
bfd_xmalloc_by_size_t.
|
9175 |
|
|
(_bfd_new_bfd): Check obstack_begin for 0 return.
|
9176 |
|
|
|
9177 |
|
|
* ieee.c (obstack_chunk_alloc): Define as malloc, not
|
9178 |
|
|
bfd_xmalloc_by_size_t.
|
9179 |
|
|
(ieee_archive_p): Check obstack_begin for 0 return and
|
9180 |
|
|
obstack_finish for NULL return.
|
9181 |
|
|
|
9182 |
|
|
* hash.c (obstack_chunk_alloc): Define as malloc, not
|
9183 |
|
|
bfd_xmalloc_by_size_t.
|
9184 |
|
|
(bfd_hash_table_init_n): Check obstack_begin for 0 return and
|
9185 |
|
|
obstack_finish for NULL return.
|
9186 |
|
|
(bfd_hash_lookup): Check obstack_alloc for NULL return.
|
9187 |
|
|
|
9188 |
|
|
* ecofflink.c (obstack_chunk_alloc): Define as malloc, not
|
9189 |
|
|
bfd_xmalloc_by_size_t.
|
9190 |
|
|
bfd_ecoff_debug_accumulate
|
9191 |
|
|
bfd_ecoff_debug_accumulate_other): Check obstack_alloc.
|
9192 |
|
|
(add_file_shuffle add_memory_shuffle): Check obstack_alloc for
|
9193 |
|
|
NULL return. Return boolean, not void.
|
9194 |
|
|
(bfd_ecoff_debug_init): Check obstack_begin for 0 return.
|
9195 |
|
|
(bfd_ecoff_debug_accumulate): Check add_file_shuffle
|
9196 |
|
|
and add_memory_shuffle return.
|
9197 |
|
|
(string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc.
|
9198 |
|
|
(bfd_ecoff_debug_accumulate): Check bfd_alloc.
|
9199 |
|
|
(ecoff_add_string): Check add_memory_shuffle return.
|
9200 |
|
|
|
9201 |
|
|
* libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t):
|
9202 |
|
|
Remove decls.
|
9203 |
|
|
* libbfd.h: Rebuilt.
|
9204 |
|
|
|
9205 |
|
|
Fri Feb 11 15:35:32 1994 Stu Grossman (grossman at cygnus.com)
|
9206 |
|
|
|
9207 |
|
|
* configure.host: Add Lynx/rs6000 support.
|
9208 |
|
|
* config/i386-nlm.mt: Enable a.out file support.
|
9209 |
|
|
* config/rs6000lynx.mh: Lynx/rs6000 host support.
|
9210 |
|
|
|
9211 |
|
|
Fri Feb 11 17:25:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9212 |
|
|
|
9213 |
|
|
* archive.c (compute_and_write_armap): Rewrite somewhat to improve
|
9214 |
|
|
memory usage.
|
9215 |
|
|
|
9216 |
|
|
Fri Feb 11 13:10:42 1994 Stan Shebs (shebs@andros.cygnus.com)
|
9217 |
|
|
|
9218 |
|
|
* archive.c: Change all references to '\n' in archive magic
|
9219 |
|
|
to '\012', for greater portability.
|
9220 |
|
|
* ecoff.c (ecoff_write_armap): Ditto.
|
9221 |
|
|
|
9222 |
|
|
Thu Feb 10 12:58:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9223 |
|
|
|
9224 |
|
|
* aoutx.h (aout_link_write_other_symbol): Check strip settings to
|
9225 |
|
|
see whether symbol should be output.
|
9226 |
|
|
* genlink.h (struct generic_write_global_symbol_info): Added info
|
9227 |
|
|
field.
|
9228 |
|
|
* linker.c (_bfd_generic_final_link): Initialize wginfo.info.
|
9229 |
|
|
(_bfd_generic_link_write_global_symbol): Check strip settings to
|
9230 |
|
|
see whether symbol should be output.
|
9231 |
|
|
* elf32-mips.c (mips_elf_final_link): Initialize wginfo.info.
|
9232 |
|
|
|
9233 |
|
|
Wed Feb 9 21:34:58 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
9234 |
|
|
|
9235 |
|
|
* som.c (som_reloc_queue_find): Do not examine a NULL queue entry.
|
9236 |
|
|
|
9237 |
|
|
* som.c: Cast return values from BFD memory allocation routines to
|
9238 |
|
|
avoid warnings from the HP compiler.
|
9239 |
|
|
|
9240 |
|
|
Wed Feb 9 12:55:02 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9241 |
|
|
|
9242 |
|
|
* coff-alpha.c (alpha_relocate_section): Accept a LITERAL
|
9243 |
|
|
reloc on an "ldl" instruction too.
|
9244 |
|
|
|
9245 |
|
|
* archive.c (bfd_ar_hdr_from_filesystem): Cast status elements
|
9246 |
|
|
when passing them to sprintf. Use %ld instead of %d.
|
9247 |
|
|
|
9248 |
|
|
* coff-rs6000.c (rs6000coff_mkarchive): Return false.
|
9249 |
|
|
(rs6000_coff_snarf_ar_hdr): Don't declare errno; it's not used.
|
9250 |
|
|
Also removed unused variable namelen.
|
9251 |
|
|
(rs6000coff_write_armap): Declare orl_count and stridx parameters.
|
9252 |
|
|
|
9253 |
|
|
Tue Feb 8 18:00:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9254 |
|
|
|
9255 |
|
|
* libbfd-in.h (xmalloc): Don't declare parameter type, to avoid
|
9256 |
|
|
conflicts.
|
9257 |
|
|
* libbfd.h: Rebuilt.
|
9258 |
|
|
|
9259 |
|
|
Tue Feb 8 15:55:50 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
9260 |
|
|
|
9261 |
|
|
* coff-alpha.c (reloc_nil): New function.
|
9262 |
|
|
(alpha_howto_table): Use it as special_function to prevent certain
|
9263 |
|
|
relocs from being adjusted by bfd_perform_relocation. IGNORE
|
9264 |
|
|
reloc should be partial_inplace.
|
9265 |
|
|
(alpha_ecoff_get_relocated_section_contents): Accept a LITERAL
|
9266 |
|
|
reloc on an "ldl" instruction too.
|
9267 |
|
|
|
9268 |
|
|
Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
9269 |
|
|
|
9270 |
|
|
* elf32-hppa.c (CURRENT_STUB_OFFSET, hppa_elf_build_arg_reloc_stub,
|
9271 |
|
|
hppa_elf_build_long_branch_stub): Cast to char * instead of int
|
9272 |
|
|
before performing pointer arithmetic.
|
9273 |
|
|
|
9274 |
|
|
Mon Feb 7 20:56:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
9275 |
|
|
|
9276 |
|
|
* config.bfd (hppa*-*-osf*): Use bfd_name hppaosf for this
|
9277 |
|
|
configuration.
|
9278 |
|
|
(hppa*-*-*elf*): This configuration used hppa-elf now.
|
9279 |
|
|
|
9280 |
|
|
* som.c: This file is also used for HOST_HPPAOSF.
|
9281 |
|
|
|
9282 |
|
|
* targets.c (bfd_target_vector): Enable som_vec for HOST_HPPAOSF.
|
9283 |
|
|
|
9284 |
|
|
* hosts/hppaosf.h: New host configuration file.
|
9285 |
|
|
|
9286 |
|
|
* config/hppabsd.mt (SELECT_VECS): Add bfd_elf32_hppa_vec as
|
9287 |
|
|
BSD handles both SOM and ELF object files.
|
9288 |
|
|
|
9289 |
|
|
* config/hppaosf.mh (HDEFINES): Delete. No longer needed.
|
9290 |
|
|
(RANLIB): Doesn't do anything, define it to be "echo".
|
9291 |
|
|
|
9292 |
|
|
* config/hppaosf.mt: New target makefile fragment for a PA running
|
9293 |
|
|
OSF1.
|
9294 |
|
|
|
9295 |
|
|
Mon Feb 7 15:02:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9296 |
|
|
|
9297 |
|
|
* archures.c (enum bfd_architecture): Added bfd_arch_powerpc.
|
9298 |
|
|
(archures_init_table): If SELECT_ARCHITECTURES is not defined,
|
9299 |
|
|
added bfd_powerpc_arch.
|
9300 |
|
|
* bfd-in2.h: Rebuilt.
|
9301 |
|
|
* cpu-powerpc.c: New file.
|
9302 |
|
|
* Makefile.in (ALL_MACHINES, CFILES): Added cpu-powerpc.c.
|
9303 |
|
|
Rebuilt dependencies.
|
9304 |
|
|
|
9305 |
|
|
* elfcode.h (bfd_section_from_shdr): Get vma and alignment_power
|
9306 |
|
|
of an SHT_STRTAB section from sh_addr and sh_addralign, rather
|
9307 |
|
|
than just setting them to zero.
|
9308 |
|
|
|
9309 |
|
|
Sun Feb 6 20:04:10 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9310 |
|
|
|
9311 |
|
|
* elfcode.h (prep_headers, swap_out_syms): Check for NULL return
|
9312 |
|
|
from bfd_new_strtab.
|
9313 |
|
|
(elf_compute_section_file_positions): Check for false return from
|
9314 |
|
|
swap_out_syms.
|
9315 |
|
|
|
9316 |
|
|
* linker.c (default_indirect_link_order): Check for NULL return
|
9317 |
|
|
from bfd_get_relocated_section_contents.
|
9318 |
|
|
|
9319 |
|
|
* syms.c: Make example application in doc call xmalloc, not
|
9320 |
|
|
bfd_xmalloc.
|
9321 |
|
|
|
9322 |
|
|
* aoutx.h (NAME(aout,slurp_symbol_table),
|
9323 |
|
|
aout_link_get_symbols, NAME(aout,link_hash_table_create)):
|
9324 |
|
|
* bout.c (b_out_slurp_reloc_table, b_out_squirt_out_relocs):
|
9325 |
|
|
* ecoff.c (ecoff_bfd_link_hash_table_create):
|
9326 |
|
|
* ecofflink.c (bfd_ecoff_debug_init):
|
9327 |
|
|
* format.c (bfd_check_format_matches):
|
9328 |
|
|
* linker.c (_bfd_generic_link_hash_table_create):
|
9329 |
|
|
(_bfd_generic_final_link):
|
9330 |
|
|
* reloc16.c (bfd_coff_reloc16_relax_section):
|
9331 |
|
|
(bfd_coff_reloc16_get_relocated_section_contents):
|
9332 |
|
|
* elf32-hppa.c (hppa_elf_build_arg_reloc_stub):
|
9333 |
|
|
* elf32-mips.c (mips_elf_final_link):
|
9334 |
|
|
* elfcode.h (bfd_new_strtab):
|
9335 |
|
|
(bfd_add_2_to_strtab):
|
9336 |
|
|
(elf_slurp_symbol_table):
|
9337 |
|
|
(elf_corefile_note):
|
9338 |
|
|
* libbfd.c (bfd_zmalloc):
|
9339 |
|
|
Use malloc and check the result, instead of bfd_xmalloc.
|
9340 |
|
|
|
9341 |
|
|
Sat Feb 5 12:39:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9342 |
|
|
|
9343 |
|
|
* config.bfd: Put m68*-*-sysv* line after m68*-*-sysv4*.
|
9344 |
|
|
|
9345 |
|
|
Sat Feb 5 05:32:44 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
9346 |
|
|
|
9347 |
|
|
* srec.c (srec_write_record): Put CONST keyword for "src" before
|
9348 |
|
|
"unsigned", some compilers don't like it after "unsigned".
|
9349 |
|
|
* libcoff.h, libcoff-in.h (bfd_perform_slip): Rename "value" to
|
9350 |
|
|
"val" in prototype declaration because some compilers don't like
|
9351 |
|
|
arguments whose names are the same as types.
|
9352 |
|
|
|
9353 |
|
|
Sat Feb 5 01:14:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9354 |
|
|
|
9355 |
|
|
* aoutx.h (aout_link_check_ar_symbols): Correct test for whether
|
9356 |
|
|
object file defines symbol. Also, if skipping a symbol, skip the
|
9357 |
|
|
second symbol of a N_WARNING or N_INDR symbol as well.
|
9358 |
|
|
|
9359 |
|
|
Fri Feb 4 23:55:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9360 |
|
|
|
9361 |
|
|
Add basic support for writing RS/6000 XCOFF files.
|
9362 |
|
|
* coff-rs6000.c (dummy_reloc): Removed.
|
9363 |
|
|
(rs6000coff_howto_table): Defined XCOFF relocs.
|
9364 |
|
|
(RTYPE2HOWTO): Defined to use rs6000coff_rtype2howto.
|
9365 |
|
|
(rs6000coff_rtype2howto): New function.
|
9366 |
|
|
(coff_bfd_reloc_type_lookup): Defined to use
|
9367 |
|
|
rs6000coff_reloc_type_lookup.
|
9368 |
|
|
(rs6000coff_reloc_type_lookup): New function.
|
9369 |
|
|
(SELECT_RELOC): Defined to set r_type and r_size fields.
|
9370 |
|
|
(COFF_LONG_FILENAMES): Defined.
|
9371 |
|
|
* coffcode.h (combined_entry_type): Changed fix_tag and fix_end
|
9372 |
|
|
fields to bitfields. Added fields fix_value and fix_scnlen.
|
9373 |
|
|
(sec_to_styp_flags): If STYP_DEBUG is defined, use it rather than
|
9374 |
|
|
STYP_INFO for the type of a section named .debug.
|
9375 |
|
|
(coff_add_missing_symbols): Don't define if RS6000COFF_C.
|
9376 |
|
|
(coff_write_object_contents): If RS6000COFF_C, don't call
|
9377 |
|
|
coff_add_missing_symbols.
|
9378 |
|
|
(coff_slurp_symbol_table): If RS6000COFF_C, then if the last aux
|
9379 |
|
|
entry has type STY_LD change the x_scnlen into a pointer to a
|
9380 |
|
|
symbol and set fix_scnlen. Also, for a C_BSTAT symbol, change the
|
9381 |
|
|
value into a pointer to a symbol and set fix_value.
|
9382 |
|
|
* libcoff.h: Rebuilt.
|
9383 |
|
|
* coffgen.c (coff_mangle_symbols): Reindent. If fix_value is set,
|
9384 |
|
|
get the symbol offset. Likewise for fix_scnlen.
|
9385 |
|
|
(string_size): Change type to bfd_size_type.
|
9386 |
|
|
(debug_string_size, debug_string_section): New static variables.
|
9387 |
|
|
(coff_fix_symbol_name): If bfd_coff_symname_in_debug returns true,
|
9388 |
|
|
write the symbol name into the .debug section; assume that the
|
9389 |
|
|
section has already been created with the right size.
|
9390 |
|
|
(coff_write_symbols): Initialize debug_string_size to 0. If
|
9391 |
|
|
bfd_coff_symname_in_debug returns true, don't put symbol name in
|
9392 |
|
|
usual string table. After writing out all symbols, if
|
9393 |
|
|
debug_string_size is not 0, check that it matches the size of the
|
9394 |
|
|
.debug section.
|
9395 |
|
|
(coff_get_normalized_symtab): Clear new fix_value and fix_scnlen
|
9396 |
|
|
fields. If the string offset is 0, always use an empty string as
|
9397 |
|
|
the name.
|
9398 |
|
|
(coff_make_empty_symbol): Zero out the symbol structure.
|
9399 |
|
|
* reloc.c (bfd_perform_relocation): Work around one gross hack
|
9400 |
|
|
with another: actually look at the target name to avoid the broken
|
9401 |
|
|
COFF check.
|
9402 |
|
|
(bfd_reloc_code_real_type): Add BFD_RELOC_PPC_B26,
|
9403 |
|
|
BFD_RELOC_PPC_BA26 and BFD_RELOC_PPC_TOC16.
|
9404 |
|
|
* bfd-in2.h: Rebuilt.
|
9405 |
|
|
|
9406 |
|
|
Fri Feb 4 17:28:32 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9407 |
|
|
|
9408 |
|
|
* libbfd.c (bfd_zmalloc): Call bfd_xmalloc instead of malloc.
|
9409 |
|
|
(bfd_xmalloc, bfd_xmalloc_by_size_t): Functions deleted.
|
9410 |
|
|
* libbfd-in.h: Define them as macros calling xmalloc and declare
|
9411 |
|
|
xmalloc.
|
9412 |
|
|
* libbfd.h: Rebuilt.
|
9413 |
|
|
|
9414 |
|
|
Thu Feb 3 16:49:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9415 |
|
|
|
9416 |
|
|
* ecofflink.c (bfd_ecoff_debug_externals): If a small undefined
|
9417 |
|
|
symbol has a value in the ECOFF symbol but not in the BFD symbol,
|
9418 |
|
|
keep the value in the ECOFF symbol. This helps gas.
|
9419 |
|
|
|
9420 |
|
|
* linker.c (_bfd_generic_link_output_symbols,
|
9421 |
|
|
_bfd_generic_link_write_global_symbol): Don't require that all
|
9422 |
|
|
references to a common symbol be themselves common symbols.
|
9423 |
|
|
|
9424 |
|
|
* aoutx.h (aout_reloc_index_to_section): Handle N_UNDF.
|
9425 |
|
|
|
9426 |
|
|
Wed Feb 2 20:37:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9427 |
|
|
|
9428 |
|
|
* libbfd.c, bfd-in.h, hosts/alphaosf.h, hosts/sparc-ll.h, aoutf1.h,
|
9429 |
|
|
sparclynx.c, Makefile.in: Change HOST_64_BIT to BFD_HOST_64_BIT.
|
9430 |
|
|
* bfd-in2.h: Rebuilt.
|
9431 |
|
|
|
9432 |
|
|
Wed Feb 2 12:30:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9433 |
|
|
|
9434 |
|
|
* coffswap.h (coff_swap_reloc_out): If RS6000COFF_C, handle type
|
9435 |
|
|
and size correctly.
|
9436 |
|
|
(coff_swap_aux_in): If RS6000COFF_C, change x_csect.x_scnlen to
|
9437 |
|
|
x_csect.x_scnlen.l to match change in coff/internal.h.
|
9438 |
|
|
(coff_swap_aux_out): Likewise.
|
9439 |
|
|
|
9440 |
|
|
* coff-mips.c (mips_ecoff_backend_data), coff-alpha.c
|
9441 |
|
|
(alpha_ecoff_backend_data): Change casts of aux_in and aux_out
|
9442 |
|
|
fields to match yesterday's changes.
|
9443 |
|
|
|
9444 |
|
|
* coffcode.h (coff_write_relocs): If SELECT_RELOC is defined, pass
|
9445 |
|
|
in the internal_reloc itself, not the type.
|
9446 |
|
|
* coff-apollo.c, coff-h8300.c, coff-h8500.c, coff-i386.c,
|
9447 |
|
|
coff-m68k.c, coff-sh.c, coff-we32k.c, coff-z8k.c: Changed
|
9448 |
|
|
definition of SELECT_RELOC accordingly.
|
9449 |
|
|
|
9450 |
|
|
Tue Feb 1 12:05:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9451 |
|
|
|
9452 |
|
|
* coffcode.h (bfd_coff_backend_data): Added new arguments to
|
9453 |
|
|
_bfd_coff_swap_aux_in and _bfd_coff_swap_aux_out: aux index number
|
9454 |
|
|
and number of aux entries.
|
9455 |
|
|
(bfd_coff_swap_aux_in, bfd_coff_swap_aux_out): Changed
|
9456 |
|
|
accordingly.
|
9457 |
|
|
* libcoff.h: Rebuilt.
|
9458 |
|
|
* coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Accept new
|
9459 |
|
|
arguments. If RS6000COFF_C, only treat C_EXT and C_HIDEXT
|
9460 |
|
|
specially if this is the last aux entry.
|
9461 |
|
|
* coffgen.c (coff_write_symbol, coff_get_normalized_symtab): Pass
|
9462 |
|
|
new arguments to swap_aux functions.
|
9463 |
|
|
|
9464 |
|
|
Sun Jan 30 15:14:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
9465 |
|
|
|
9466 |
|
|
* gen-aout.c (main): Set DEFAULT_ARCH based on preprocessor macros
|
9467 |
|
|
(only testing for m68k and vax at the moment); do verify that the
|
9468 |
|
|
preprocessor didn't trash the arch name inside the string version.
|
9469 |
|
|
Don't print out "pagesize =" line that prevents output from
|
9470 |
|
|
compiling. Derive BYTES_IN_WORD and ARCH values from sizeof
|
9471 |
|
|
results.
|
9472 |
|
|
* Makefile.in (aout-params.h): Pass gen-aout a dummy target name.
|
9473 |
|
|
(check, installcheck): Identify directory in "no testsuites"
|
9474 |
|
|
message.
|
9475 |
|
|
|
9476 |
|
|
Sun Jan 30 13:25:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9477 |
|
|
|
9478 |
|
|
* aoutx.h (aout_link_write_symbols): Write out correct value for
|
9479 |
|
|
object file symbol.
|
9480 |
|
|
|
9481 |
|
|
Fri Jan 28 18:34:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
9482 |
|
|
|
9483 |
|
|
* hosts/vaxbsd.h (HOST_STACK_END_ADDR): Vax BSD doesn't define
|
9484 |
|
|
KERNBASE, so hard-code 0x80000000 instead.
|
9485 |
|
|
|
9486 |
|
|
Thu Jan 27 13:54:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9487 |
|
|
|
9488 |
|
|
* linker.c (generic_link_add_symbol_list): If symbol is common,
|
9489 |
|
|
set the BSF_OLD_COMMON flag.
|
9490 |
|
|
|
9491 |
|
|
Wed Jan 26 13:47:15 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9492 |
|
|
|
9493 |
|
|
* format.c (bfd_check_format_matches): Put the new entry in the
|
9494 |
|
|
correct element of matching_vector.
|
9495 |
|
|
|
9496 |
|
|
Tue Jan 25 11:43:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9497 |
|
|
|
9498 |
|
|
* som.c, som.h (bfd_som_set_section_attributes,
|
9499 |
|
|
bfd_som_set_subsection_attributes): Change parameters from char
|
9500 |
|
|
to int. Following a prototype with an old-style function definition
|
9501 |
|
|
in the presence of widened parameters is a GCC-ism not supported
|
9502 |
|
|
by the HP compiler in ANSI mode.
|
9503 |
|
|
|
9504 |
|
|
Tue Jan 25 11:46:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9505 |
|
|
|
9506 |
|
|
* reloc.c (bfd_get_reloc_size): Size of type -2 is 4 bytes, not 2.
|
9507 |
|
|
|
9508 |
|
|
* hp300hpux.c (MY(write_object_contents)): Write out the symbols
|
9509 |
|
|
before writing out the relocs, so that the right symbol indices
|
9510 |
|
|
are used.
|
9511 |
|
|
|
9512 |
|
|
* archive.c (do_slurp_bsd_armap, bfd_slurp_bsd_armap_f2): Do not
|
9513 |
|
|
try to overlay the internal carsyms on the external symdefs. That
|
9514 |
|
|
can not work if the size of a host pointer is larger than 4 bytes.
|
9515 |
|
|
|
9516 |
|
|
* format.c (bfd_check_format_matches): Cast result of
|
9517 |
|
|
bfd_xmalloc_by_size_t.
|
9518 |
|
|
* opncls.c (_bfd_new_bfd): Avoid ANSI C prototype.
|
9519 |
|
|
|
9520 |
|
|
* archive.c: Reindented to GNU standards.
|
9521 |
|
|
|
9522 |
|
|
Mon Jan 24 14:41:23 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9523 |
|
|
|
9524 |
|
|
* opncls.c (_bfd_new_bfd, _bfd_new_bfd_contained_in): Add
|
9525 |
|
|
"_bfd_" to function names.
|
9526 |
|
|
* archive.c (_bfd_create_empty_archive_element_shell),
|
9527 |
|
|
libbfd-in.h: Change callers.
|
9528 |
|
|
|
9529 |
|
|
* libbfd.c (bfd_zmalloc): Renamed from zalloc.
|
9530 |
|
|
* libbfd.c (bfd_add_to_string_table),
|
9531 |
|
|
trad-core.c (trad_unix_core_file_p),
|
9532 |
|
|
targets.c (bfd_target_list),
|
9533 |
|
|
ptrace-core.c (ptrace_unix_core_file_p),
|
9534 |
|
|
opncls.c (new_bfd), libbfd-in.h,
|
9535 |
|
|
ieee.c (ieee_make_empty_symbol),
|
9536 |
|
|
elf32-hppa.c (hppa_elf_stub_branch_reloc),
|
9537 |
|
|
(hppa_elf_stub_reloc): Change callers.
|
9538 |
|
|
* libbfd.h: Regenerated.
|
9539 |
|
|
|
9540 |
|
|
* archive.c (_bfd_look_for_bfd_in_cache): Add "_bfd_" to name.
|
9541 |
|
|
(_bfd_get_elt_at_filepos),
|
9542 |
|
|
coff-rs6000.c (rs6000coff_get_elt_at_filepos), libbfd-in.h:
|
9543 |
|
|
Change callers.
|
9544 |
|
|
|
9545 |
|
|
* format.c (bfd_check_format_matches), libbfd-in.h, targets.c,
|
9546 |
|
|
elfcode.h (elf_object_p): Rename target_vector to bfd_target_vector
|
9547 |
|
|
and default_vector to bfd_default_vector.
|
9548 |
|
|
* libbfd.h: Regenerated.
|
9549 |
|
|
|
9550 |
|
|
* format.c (bfd_check_format_matches): New function.
|
9551 |
|
|
(bfd_check_format): Call it.
|
9552 |
|
|
(bfd_matching_formats): Function removed.
|
9553 |
|
|
* targets.c: Replace the vector added on Jan 21 with a count of
|
9554 |
|
|
entries in default_vector.
|
9555 |
|
|
* bfd-in2.h: Regenerated.
|
9556 |
|
|
|
9557 |
|
|
Mon Jan 24 12:38:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9558 |
|
|
|
9559 |
|
|
* coff-alpha.c (alpha_ecoff_object_p): New function. Set size of
|
9560 |
|
|
.pdata section based on lnnoptr field, not section header.
|
9561 |
|
|
(alpha_relocate_section): Don't bother to check if r_symndx >= 0,
|
9562 |
|
|
since it is unsigned.
|
9563 |
|
|
(ecoffalpha_little_vec): Use alpha_ecoff_object_p rather than
|
9564 |
|
|
coff_object_p.
|
9565 |
|
|
* ecoff.c (ecoff_new_section_hook): Set alignment_power field of
|
9566 |
|
|
.pdata section to 3.
|
9567 |
|
|
(ecoff_compute_section_file_positions): Save the size of the
|
9568 |
|
|
.pdata section in the line_filepos field, and actually align the
|
9569 |
|
|
.pdata section to an alignment power of 4.
|
9570 |
|
|
(ecoff_compute_reloc_file_positions): Set output_has_begun after
|
9571 |
|
|
calling ecoff_compute_section_file_positions.
|
9572 |
|
|
(ecoff_write_object_contents): Set s_lnnoptr for the .pdata
|
9573 |
|
|
section from the line_filepos field. Set vstamp for the optional
|
9574 |
|
|
header from the vstamp of the symbolic header.
|
9575 |
|
|
(ecoff_bfd_final_link): Set vstamp of the symbolic header to the
|
9576 |
|
|
vstamp used by the first object file in the link.
|
9577 |
|
|
|
9578 |
|
|
* ecofflink.c (ecoff_align_debug): Align RFDs to debug_align.
|
9579 |
|
|
|
9580 |
|
|
* linker.c (generic_link_check_achive_element): Set SEC_ALLOC flag
|
9581 |
|
|
for a created common section.
|
9582 |
|
|
(_bfd_generic_link_add_one_symbol): Likewise.
|
9583 |
|
|
|
9584 |
|
|
* elfcode.h (swap_out_syms): Use elf_section_from_bfd_section to
|
9585 |
|
|
get the index of a common section, rather than always using
|
9586 |
|
|
SHN_COMMON (MIPS has multiple common sections).
|
9587 |
|
|
|
9588 |
|
|
* elf32-hppa.c (hppa_elf_gen_reloc_type): Typo (== for =).
|
9589 |
|
|
|
9590 |
|
|
* bfd/aoutx.h (aout_link_input_section_std,
|
9591 |
|
|
aout_link_input_section_ext): Pass additional arguments to
|
9592 |
|
|
reloc_overflow callback.
|
9593 |
|
|
* coff-alpha.c (alpha_ecoff_get_relocated_section_contents,
|
9594 |
|
|
alpha_relocat_section): Likewise.
|
9595 |
|
|
* coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
|
9596 |
|
|
* coff-h8500.c (extra_case): Likewise.
|
9597 |
|
|
* coff-mips.c (mips_relocate_section): Likewise.
|
9598 |
|
|
* coff-z8k.c (extra_case): Likewise.
|
9599 |
|
|
* elf32-hppa.c (hppa_elf_stub_finish): Likewise.
|
9600 |
|
|
* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
|
9601 |
|
|
|
9602 |
|
|
* bout.c (calljx_callback, callj_callback): Use get_value to get
|
9603 |
|
|
the symbol value and check for undefined symbols.
|
9604 |
|
|
(get_value): If the symbol is undefined, look it up in the linker
|
9605 |
|
|
hash table.
|
9606 |
|
|
(b_out_get_relocated_section_contents): For PCREL24 and PCREL13
|
9607 |
|
|
use get_value to get the symbol value and check for undefined
|
9608 |
|
|
symbols.
|
9609 |
|
|
* reloc16.c (bfd_coff_reloc16_get_value): If the symbol is
|
9610 |
|
|
undefined, look it up in the linker hash table.
|
9611 |
|
|
|
9612 |
|
|
* aoutx.h (translate_symbol_table): The string index 0 has a
|
9613 |
|
|
special meaning for normal symbols, but not for dynamic symbols.
|
9614 |
|
|
|
9615 |
|
|
Sat Jan 22 12:26:01 1994 Stu Grossman (grossman at cygnus.com)
|
9616 |
|
|
|
9617 |
|
|
* sparclynx.c: Setup appropriate macros to enable core file
|
9618 |
|
|
support.
|
9619 |
|
|
|
9620 |
|
|
Fri Jan 21 16:25:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9621 |
|
|
|
9622 |
|
|
* targets.c: Add a vector of matching format names.
|
9623 |
|
|
* format.c (bfd_matching_formats): New function to return it.
|
9624 |
|
|
(bfd_check_format): Set it.
|
9625 |
|
|
* bfd-in2.h: Regenerated.
|
9626 |
|
|
|
9627 |
|
|
* bfd-in.h: Remove decls of bfd_ec type and error printing functions.
|
9628 |
|
|
Remove decl of type symclass; wasn't used.
|
9629 |
|
|
* bfd.c: Document error handling, including code fragments
|
9630 |
|
|
containing the error decls that were in bfd-in.h.
|
9631 |
|
|
Remove DEFUNs.
|
9632 |
|
|
* bfd-in2.h: Regenerated.
|
9633 |
|
|
|
9634 |
|
|
Fri Jan 21 14:11:16 1994 Sean Fagan (sef@cygnus.com)
|
9635 |
|
|
|
9636 |
|
|
* nlmcode.h, liblnm.h, nlm32-alpha.c nlm32-i386.c nlm32-sparc.c:
|
9637 |
|
|
The sparc (and possibly other?) NLM format requires a different
|
9638 |
|
|
way to write exports, so add a write_export field to the backend
|
9639 |
|
|
data (and set it to NULL for everything but the sparc).
|
9640 |
|
|
|
9641 |
|
|
Fri Jan 21 14:11:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9642 |
|
|
|
9643 |
|
|
* sunos.c (MY(read_dynamic_relocs)): Compare info->dynrel with NULL,
|
9644 |
|
|
not (struct external_nlist *) NULL. info->dynrel is a PTR, not
|
9645 |
|
|
a struct external_nlist *.
|
9646 |
|
|
|
9647 |
|
|
Fri Jan 21 09:29:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9648 |
|
|
|
9649 |
|
|
* bfd.c: Remove error strings for errors removed below.
|
9650 |
|
|
* aoutx.h (translate_to_native_sym_flags), bfd-in.h (bfd_ec),
|
9651 |
|
|
oasys.c (oasys_write_sections): Rename
|
9652 |
|
|
bfd_error_nonrepresentable_section to nonrepresentable_section.
|
9653 |
|
|
None of the other bfd error names start with "bfd_error".
|
9654 |
|
|
Remove errors symbol_not_found and no_relocation_info, which seem
|
9655 |
|
|
to be unused.
|
9656 |
|
|
* bfd-in2.h: Regenerated.
|
9657 |
|
|
|
9658 |
|
|
Fri Jan 21 01:11:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9659 |
|
|
|
9660 |
|
|
* bfd.c (bfd_get_gp_size): Added support for ELF.
|
9661 |
|
|
|
9662 |
|
|
* syms.c (BSF_DYNAMIC): New symbol flag.
|
9663 |
|
|
(bfd_print_symbol_vandf): Print it.
|
9664 |
|
|
* bfd-in2.h: Rebuilt.
|
9665 |
|
|
* libaout.h (struct aout_backend_data): New read_dynamic_symbols
|
9666 |
|
|
and read_dynamic_relocs fields.
|
9667 |
|
|
(struct aoutdata): New dynamic_info field.
|
9668 |
|
|
(obj_aout_dynamic_info): New accessor macro.
|
9669 |
|
|
* sunos.c (struct sunos_dynamic_info): New structure.
|
9670 |
|
|
(sunos_read_dynamic_info, MY(read_dynamic_symbols),
|
9671 |
|
|
MY(read_dynamic_relocs)): New functions to read dynamic symbols
|
9672 |
|
|
and relocs.
|
9673 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
|
9674 |
|
|
dynamically linked, set SEC_RELOC for both the .text and .data
|
9675 |
|
|
sections.
|
9676 |
|
|
(translate_from_native_sym_flags): Don't set BSF_LOCAL for an
|
9677 |
|
|
undefined symbol.
|
9678 |
|
|
(translate_symbol_table): New function, split out of
|
9679 |
|
|
slurp_symbol_table; set the BSF_DYNAMIC flag appropriately.
|
9680 |
|
|
(NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any.
|
9681 |
|
|
(NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any.
|
9682 |
|
|
(NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in
|
9683 |
|
|
return value.
|
9684 |
|
|
* aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write
|
9685 |
|
|
out dynamic symbols or relocs against reloc symbols, since they
|
9686 |
|
|
are already in the .text section and we wouldn't know where to
|
9687 |
|
|
write them anyhow.
|
9688 |
|
|
(sunos4_aout_backend): Initialize read_dynamic_symbols and
|
9689 |
|
|
read_dynamic_relocs fields.
|
9690 |
|
|
* aout-target.h (MY(backend_data)): Initialize
|
9691 |
|
|
read_dynamic_symbols and read_dynamic_relocs fields.
|
9692 |
|
|
|
9693 |
|
|
Thu Jan 20 20:57:27 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
9694 |
|
|
|
9695 |
|
|
* hosts/alphaosf.h (uint64e_type, uint64_type, int64_type): Delete
|
9696 |
|
|
typedefs, since HOST_64_BIT will take care of defining them in
|
9697 |
|
|
bfd.h.
|
9698 |
|
|
|
9699 |
|
|
Wed Jan 19 17:28:59 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
|
9700 |
|
|
|
9701 |
|
|
* config/alphaosf.mh (HDEFINES): Don't define HOST_64_BIT here;
|
9702 |
|
|
that's dealt with elsewhere.
|
9703 |
|
|
* hosts/alphaosf.h (sprintf_vma, fprintf_vma): New macros.
|
9704 |
|
|
(uint64_typeHIGH, uint64_typeLOW): Comment with HOST_64_BIT so
|
9705 |
|
|
they get copied to bfd.h.
|
9706 |
|
|
|
9707 |
|
|
* reloc.c (enum bfd_reloc_code_real): Add some Alpha relocation
|
9708 |
|
|
types. Reorganized some of the existing ones.
|
9709 |
|
|
* coff-alpha.c (alpha_howto_table): Construct 64-bit negative one
|
9710 |
|
|
values in case of compilation on a 32-bit machine. Fix pcrel
|
9711 |
|
|
fields of some reloc types.
|
9712 |
|
|
(alpha_bfd_reloc_type_lookup): Handle more relocation types.
|
9713 |
|
|
|
9714 |
|
|
* bfd-in.h (uint64_typeHIGH, uint64_typeLOW): Supply default
|
9715 |
|
|
definitions when not defined, regardless of whether uint64_type is
|
9716 |
|
|
a defined macro or not.
|
9717 |
|
|
(fprintf_vma, sprintf_vma): Define only if fprintf_vma is not
|
9718 |
|
|
already defined.
|
9719 |
|
|
|
9720 |
|
|
Wed Jan 19 00:02:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9721 |
|
|
|
9722 |
|
|
* aoutx.h (translate_to_native_sym_flags): Set the type of a
|
9723 |
|
|
BSF_WARNING symbol to N_WARNING.
|
9724 |
|
|
|
9725 |
|
|
Tue Jan 18 16:43:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9726 |
|
|
|
9727 |
|
|
* aoutx.h (aout_link_add_symbols): Increment sym_hash as well as p
|
9728 |
|
|
for an indirect or warning symbol.
|
9729 |
|
|
(aout_link_write_symbols): Update sym_hash with the target of an
|
9730 |
|
|
indirect or warning symbol. If an indirect symbol is defined,
|
9731 |
|
|
output the calculated value and don't output the target symbol.
|
9732 |
|
|
|
9733 |
|
|
Tue Jan 18 03:54:59 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9734 |
|
|
|
9735 |
|
|
* aoutx.h (translate_from_native_sym_flags): Give warning symbols
|
9736 |
|
|
an (unused) nonzero section value, needed for check below.
|
9737 |
|
|
|
9738 |
|
|
Mon Jan 17 15:12:07 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9739 |
|
|
|
9740 |
|
|
* aoutx.h (translate_from_native_sym_flags,
|
9741 |
|
|
aout_link_add_symbols): Treat N_SET[ABDT] | N_EXT like
|
9742 |
|
|
N_SET[ABDT].
|
9743 |
|
|
|
9744 |
|
|
Fri Jan 14 16:45:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9745 |
|
|
|
9746 |
|
|
* elfcode.h (elf_object_p): If there is a SHT_DYNAMIC section, set
|
9747 |
|
|
the DYNAMIC flag for the BFD.
|
9748 |
|
|
(NAME(bfd_elf,write_object_contents)): Don't try to write out a
|
9749 |
|
|
BFD with the DYNAMIC flag set, since we don't generate the program
|
9750 |
|
|
header table correctly.
|
9751 |
|
|
|
9752 |
|
|
Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
9753 |
|
|
|
9754 |
|
|
* elfcode.h (elf_slurp_symbol_table): Free x_symp at the end
|
9755 |
|
|
of the function to avoid storage leak.
|
9756 |
|
|
|
9757 |
|
|
Thu Jan 13 23:07:32 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9758 |
|
|
|
9759 |
|
|
* ecoff.c (ecoff_link_write_external): An ifd can be -1.
|
9760 |
|
|
|
9761 |
|
|
Thu Jan 13 12:33:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
9762 |
|
|
|
9763 |
|
|
* som.c (som_set_reloc_info): Provide a default symbol for
|
9764 |
|
|
relocations which don't actually have an associated symbol.
|
9765 |
|
|
|
9766 |
|
|
* som.c (hppa_som_reloc): Add new "error message" argument.
|
9767 |
|
|
|
9768 |
|
|
Wed Jan 12 13:36:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
|
9769 |
|
|
|
9770 |
|
|
Enable gdb to write to core files on more core file readers.
|
9771 |
|
|
* libbfd.c (bfd_generic_set_section_contents): Remove range check
|
9772 |
|
|
for section size, it is already done in bfd_set_section_contents
|
9773 |
|
|
with bfd_get_section_size_now.
|
9774 |
|
|
* aix386-core.c, hppabsd-core.c, hpux-core.c, irix-core.c,
|
9775 |
|
|
osf-core.c, ptrace-core.c, trad-core.c (*_set_section_contents):
|
9776 |
|
|
Use bfd_generic_set_section_contents instead of bfd_false.
|
9777 |
|
|
|
9778 |
|
|
Wed Jan 12 15:31:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9779 |
|
|
|
9780 |
|
|
* linker.c: Added initial documentation.
|
9781 |
|
|
|
9782 |
|
|
* linker.c (default_indirect_link_order): Don't expect space for
|
9783 |
|
|
output relocations if there aren't any input relocations.
|
9784 |
|
|
|
9785 |
|
|
Tue Jan 11 14:37:12 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9786 |
|
|
|
9787 |
|
|
* aoutx.h (NAME(aout,final_link)): Set a_entry before computing
|
9788 |
|
|
file offsets.
|
9789 |
|
|
|
9790 |
|
|
* elfcode.h (swap_out_syms): A common symbol is STT_OBJECT, not
|
9791 |
|
|
STT_NOTYPE.
|
9792 |
|
|
|
9793 |
|
|
Tue Jan 11 09:10:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9794 |
|
|
|
9795 |
|
|
* config.bfd: Use ELF, not COFF for m88*-*-dgux*.
|
9796 |
|
|
Combine m88k-*-* and m88110-*-* cases into m88*-*-*.
|
9797 |
|
|
|
9798 |
|
|
Tue Jan 11 00:07:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9799 |
|
|
|
9800 |
|
|
* ecofflink.c: Extensive changes to compress and merge debugging
|
9801 |
|
|
information, and to write some of out directly rather than saving
|
9802 |
|
|
it in memory. Several new functions and structures, and new
|
9803 |
|
|
arguments to existing functions.
|
9804 |
|
|
* ecoff.c (ecoff_compute_reloc_file_positions): Compute
|
9805 |
|
|
sym_filepos as well.
|
9806 |
|
|
(ecoff_get_extr): Use ifdmap instead of ifdbase.
|
9807 |
|
|
(ecoff_write_object_contents): Don't compute sym_filepos here.
|
9808 |
|
|
Only output symbols if outsymbols is not NULL.
|
9809 |
|
|
(ecoff_bfd_final_link): Adjust for changes in ecoff_debug_info and
|
9810 |
|
|
bfd_ecoff_debug functions. Write out debugging information here.
|
9811 |
|
|
(ecoff_final_link_debug_accumulate): Adjust for changes in
|
9812 |
|
|
bfd_ecoff_debug functions.
|
9813 |
|
|
(ecoff_link_write_external): Use ifdmap rather than ifdbase.
|
9814 |
|
|
* elf32-mips.c (mips_elf_read_ecoff_info): Read external symbols
|
9815 |
|
|
first, to put them in the first memory buffer. Clear fdr field.
|
9816 |
|
|
(mips_elf_get_extr): Use pointer to unswapped external symbol.
|
9817 |
|
|
(mips_elf_final_link): Adjust for changes in bfd_ecoff functions.
|
9818 |
|
|
Preserve .text, .data and .bss even if they are empty. Save
|
9819 |
|
|
pointer to unswapped external symbol rather than copying it.
|
9820 |
|
|
Don't free up the external symbols.
|
9821 |
|
|
* libelf.h (elf_symbol_type): Change mips_extr to PTR.
|
9822 |
|
|
* bfd-in.h (bfd_ecoff_debug_init, bfd_ecoff_debug_free): Declare.
|
9823 |
|
|
(bfd_ecoff_debug_accumulate): Update declaration.
|
9824 |
|
|
(bfd_ecoff_debug_accumulate_other): Rename declaration from
|
9825 |
|
|
bfd_ecoff_debug_link_other and update.
|
9826 |
|
|
(bfd_ecoff_write_accumulated_debug): Declare.
|
9827 |
|
|
* bfd-in2.h: Rebuilt.
|
9828 |
|
|
* Makefile.in: Rebuilt dependencies.
|
9829 |
|
|
|
9830 |
|
|
Mon Jan 10 20:46:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
9831 |
|
|
|
9832 |
|
|
* Makefile.in (install): Remove "@" which follows a backslash. In
|
9833 |
|
|
this position it just causes errors, not suppresses echoes.
|
9834 |
|
|
|
9835 |
|
|
Mon Jan 10 09:06:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
|
9836 |
|
|
|
9837 |
|
|
* som.c (hppa_som_gen_reloc_type): Fix handling of LT and RT
|
9838 |
|
|
field selectors.
|
9839 |
|
|
|
9840 |
|
|
Sun Jan 9 04:32:25 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
|
9841 |
|
|
|
9842 |
|
|
* config/i386-netbsd.mt (SELECT_VECS): Include i386bsd_vec.
|
9843 |
|
|
|
9844 |
|
|
Fri Jan 7 10:27:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
|
9845 |
|
|
|
9846 |
|
|
* aoutx.h (adjust_z_magic): Don't merge the start of bss with the
|
9847 |
|
|
end of data if they are not contiguous.
|
9848 |
|
|
|
9849 |
|
|
* aoutf1.h (sunos4_aout_backend): Comment the fields' meanings.
|
9850 |
|
|
|
9851 |
|
|
Fri Jan 7 15:40:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9852 |
|
|
|
9853 |
|
|
* ecoff.c (ecoff_mkobject_hook): Don't set SEC_SHARED_LIBRARY flag
|
9854 |
|
|
for .reginfo section here.
|
9855 |
|
|
(ecoff_new_section_hook): Set it here instead.
|
9856 |
|
|
|
9857 |
|
|
Fri Jan 7 10:29:27 1994 Stan Shebs (shebs@andros.cygnus.com)
|
9858 |
|
|
|
9859 |
|
|
* bfd-in.h: (bfd_boolean): Add workaround for systems that also
|
9860 |
|
|
define true and false as enums.
|
9861 |
|
|
(ALMOST_STDC): Add as alternative to __STDC__.
|
9862 |
|
|
* bfd-in2.h: Rebuilt.
|
9863 |
|
|
* syms.c (bfd_print_symbol_vandf): Convert a PTR to FILE*.
|
9864 |
|
|
|
9865 |
|
|
Thu Jan 6 14:24:44 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9866 |
|
|
|
9867 |
|
|
* aoutx.h (translate_to_native_sym_flags): Catch the case where
|
9868 |
|
|
there is no output section.
|
9869 |
|
|
|
9870 |
|
|
Thu Jan 6 14:37:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9871 |
|
|
|
9872 |
|
|
* nlmcode.h (nlm_object_p): If we can't read the fixed header,
|
9873 |
|
|
count it as a wrong format error, not a system call error, since
|
9874 |
|
|
the object file might simply be too small.
|
9875 |
|
|
|
9876 |
|
|
* targets.c (target_vector): Added nlm32_alpha_vec inside #ifdef
|
9877 |
|
|
BFD64.
|
9878 |
|
|
* Makefile.in (BFD32_BACKENDS): Remove nlm32-alpha.o.
|
9879 |
|
|
(BFD64_BACKENDS): Add nlm32-alpha.o. It depends on 64 bit
|
9880 |
|
|
support, even though it is for an Alpha in 32 bit mode.
|
9881 |
|
|
* configure.in (nlm32_alpha_vec): Set target64 to true.
|
9882 |
|
|
|
9883 |
|
|
* nlm32-gen.c, nlm64-gen.c: Removed. All nlm targets are
|
9884 |
|
|
different, so there is no point to providing a generic one.
|
9885 |
|
|
* libnlm.h: Don't bother to check for nlm_backend(bfd) being NULL
|
9886 |
|
|
in the backend accessor macros; that should no longer be possible.
|
9887 |
|
|
* targets.c (target_vector): Removed nlm32_big_generic_vec,
|
9888 |
|
|
nlm64_big_generic_vec, nlm64_little_generic_vec.
|
9889 |
|
|
* configure.in (nlm32_big_generic_vec, nlm32_little_generic_vec,
|
9890 |
|
|
nlm64_big_generic_vec, nlm64_little_generic_vec): Removed.
|
9891 |
|
|
* Makefile.in: Rebuilt dependencies, and
|
9892 |
|
|
(BFD32_BACKENDS): Removed nlm32-gen.o.
|
9893 |
|
|
(BFD64_BACKENDS): Removed nlm64-gen.o.
|
9894 |
|
|
(CFILES): Removed nlm32-gen.c and nlm64-gen.c.
|
9895 |
|
|
|
9896 |
|
|
* hp300hpux.c (ARCH_SIZE): Define before including aoutx.h.
|
9897 |
|
|
|
9898 |
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Add constructor and
|
9899 |
|
|
bitsize arguments. Changed all callers (aoutx.h).
|
9900 |
|
|
* libbfd-in.h (_bfd_generic_link_add_one_symbol): Add constructor
|
9901 |
|
|
and bitsize arguments to declaration.
|
9902 |
|
|
* libbfd.h: Rebuilt.
|
9903 |
|
|
|
9904 |
|
|
* ecoff.c: First cut at new style of linker backend for
|
9905 |
|
|
ECOFF--added a bunch of functions. Also:
|
9906 |
|
|
(ecoff_sec_to_styp_flags): Set flags for .pdata and .xdata.
|
9907 |
|
|
(ecoff_slurp_symbolic_header): New function.
|
9908 |
|
|
(ecoff_slurp_symbolic_info): Call ecoff_slurp_symbolic_header.
|
9909 |
|
|
(ecoff_compute_reloc_file_positions): New function.
|
9910 |
|
|
(ecoff_set_section_contents): Get out quickly if count is zero.
|
9911 |
|
|
Check errors better.
|
9912 |
|
|
(ecoff_write_object_contents): Put .xdata section in data segment.
|
9913 |
|
|
Call ecoff_compute_reloc_file_positions. Don't output relocs or
|
9914 |
|
|
external symbols if outsymbols is NULL.
|
9915 |
|
|
(ecoff_bfd_final_link): Completely rewritten.
|
9916 |
|
|
* libecoff.h: Include bfdlink.h.
|
9917 |
|
|
(struct ecoff_backend_data): Add relocate_section field.
|
9918 |
|
|
(ecoff_data_type): Add sym_hashes and symndx_to_section fields.
|
9919 |
|
|
(struct ecoff_link_hash_entry): Define.
|
9920 |
|
|
(struct ecoff_link_hash_table): Define.
|
9921 |
|
|
(ecoff_bfd_link_add_symbols): Declare as function, not macro.
|
9922 |
|
|
(ecoff_bfd_link_hash_table_create): Likewise.
|
9923 |
|
|
* ecofflink.c (bfd_ecoff_debug_one_external): New function.
|
9924 |
|
|
(bfd_ecoff_debug_externals): Call bfd_ecoff_debug_one_external.
|
9925 |
|
|
* bfd-in.h (bfd_ecoff_debug_one_external): Declare.
|
9926 |
|
|
* bfd-in2.h: Rebuilt.
|
9927 |
|
|
* coff-alpha.c (alpha_howto_table): Mark BRADDR as
|
9928 |
|
|
partial_inplace, and set the src_mask to 0x1fffff.
|
9929 |
|
|
(alpha_ecoff_get_relocated_section_contents): Remove unused
|
9930 |
|
|
variable gp_warned.
|
9931 |
|
|
(alpha_convert_external_reloc): New static function.
|
9932 |
|
|
(alpha_relocate_section): New static function.
|
9933 |
|
|
(alpha_ecoff_backend_data): Initialize relocate_section field.
|
9934 |
|
|
* coff-mips.c (mips_relocate_refhi): New static function.
|
9935 |
|
|
(mips_relocate_section): New static function.
|
9936 |
|
|
(mips_ecoff_backend_data): Initialize relocate_section field.
|
9937 |
|
|
|
9938 |
|
|
* reloc.c (_bfd_relocate_contents): Corrected signed overflow
|
9939 |
|
|
checking when there is an addend.
|
9940 |
|
|
|
9941 |
|
|
* aoutx.h (NAME(aout,final_link)): Don't abort when trying to link
|
9942 |
|
|
a non a.out file, just pass it to _bfd_default_link_order.
|
9943 |
|
|
(aout_link_input_section_std): When doing a final PC relative link
|
9944 |
|
|
against a section symbol, subtract the VMA of the input section.
|
9945 |
|
|
(aout_link_input_section_ext): Likewise.
|
9946 |
|
|
|
9947 |
|
|
* linker.c (default_indirect_link_order): Renamed from
|
9948 |
|
|
_bfd_generic_indirect_link_order and made static.
|
9949 |
|
|
(_bfd_generic_final_link): Don't switch on link_order type, just
|
9950 |
|
|
call _bfd_default_link_order.
|
9951 |
|
|
(_bfd_default_link_order): Handle bfd_indirect_link_order type.
|
9952 |
|
|
* genlink.h: Removed declaration of
|
9953 |
|
|
_bfd_generic_indirect_link_order.
|
9954 |
|
|
* elf32-mips.c (mips_elf_final_link): Don't switch on link_order
|
9955 |
|
|
type, just call _bfd_default_link_order.
|
9956 |
|
|
|
9957 |
|
|
Tue Jan 4 21:23:37 1994 Ian Lance Taylor (ian@cygnus.com)
|
9958 |
|
|
|
9959 |
|
|
* linker.c (generic_link_check_archive_element): Base the name of
|
9960 |
|
|
the created common section on the name of the section the symbol
|
9961 |
|
|
came from.
|
9962 |
|
|
(_bfd_generic_link_add_one_symbol): (case BIG): A common symbol
|
9963 |
|
|
must have a section, so don't bother to create one.
|
9964 |
|
|
|
9965 |
|
|
Mon Jan 3 15:32:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
9966 |
|
|
|
9967 |
|
|
* aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags.
|
9968 |
|
|
* aoutf1.h (NAME(aout,sunos4_write_object_contents)):
|
9969 |
|
|
If the DYNAMIC flag is set, set it in the exec header.
|
9970 |
|
|
* aoutx.h (NAME(aout,some_aout_object_p)): If the object is
|
9971 |
|
|
dynamically linked, set the DYNAMIC flag in the BFD.
|
9972 |
|
|
* libaout.h (N_SET_DYNAMIC): New macro.
|
9973 |
|
|
(N_DYNAMIC): Add missing 0 in mask.
|
9974 |
|
|
|
9975 |
|
|
Mon Jan 3 11:41:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
|
9976 |
|
|
|
9977 |
|
|
* ecoff.c (ecoff_get_extr): Don't output section symbols as
|
9978 |
|
|
external symbols.
|
9979 |
|
|
|
9980 |
|
|
* bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t
|
9981 |
|
|
to unsigned int, because size_t may not be defined in bfd.h.
|
9982 |
|
|
* bfd-in2.h: Rebuilt.
|
9983 |
|
|
|
9984 |
|
|
* bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
|
9985 |
|
|
be a const pointer.
|
9986 |
|
|
* bfd-in2.h: Rebuilt.
|
9987 |
|
|
* libbfd.c (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to
|
9988 |
|
|
be a const pointer.
|
9989 |
|
|
* targets.c (bfd_target): Change swap function pointers
|
9990 |
|
|
accordingly.
|
9991 |
|
|
* archive.c (do_slurp_coff_armap): Change swap accordingly.
|
9992 |
|
|
* aix386-core.c: Change NO_GET and NO_GETS accordingly.
|
9993 |
|
|
* hppabsd-core.c, hpux-core.c, irix-core.c, osf-core.c,
|
9994 |
|
|
ptrace-core.c, trad-core.c: Change NO_GET and NO_SIGNED_GET
|
9995 |
|
|
accordingly.
|
9996 |
|
|
|
9997 |
|
|
* libbfd-in.h (struct artdata): Added tdata field.
|
9998 |
|
|
(_bfd_add_bfd_to_archive_cache): Declare.
|
9999 |
|
|
(_bfd_get_elt_at_filepos): Declare.
|
10000 |
|
|
(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
|
10001 |
|
|
* libbfd.h: Rebuilt.
|
10002 |
|
|
* archive.c: Cleaned up some more.
|
10003 |
|
|
(_bfd_generic_mkarchive, bfd_generic_archive_p): Initialize
|
10004 |
|
|
pointer elements of artdata.
|
10005 |
|
|
(_bfd_add_bfd_to_archive_cache): Renamed from add_bfd_to_cache.
|
10006 |
|
|
(_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr.
|
10007 |
|
|
(_bfd_get_elt_at_filepos): Renamed from get_elt_at_filepos.
|
10008 |
|
|
(get_extended_arelt_filename, bfd_construct_extended_name_table,
|
10009 |
|
|
bfd_ar_hdr_from_filesystem, compute_and_write_armap): Made static.
|
10010 |
|
|
* ecoff.c: Some comment changes.
|
10011 |
|
|
(ecoff_slurp_armap): Handle rename of snarf_ar_hdr. Set
|
10012 |
|
|
ardata->tdata to raw_armap.
|
10013 |
|
|
(ecoff_archive_p): Initialize pointer elements of artdata.
|
10014 |
|
|
* coff-rs6000.c (rs6000coff_get_elt_at_filepos): Handle rename of
|
10015 |
|
|
add_bfd_to_cache.
|
10016 |
|
|
|
10017 |
|
|
* hash.c: Added some documentation.
|
10018 |
|
|
|
10019 |
|
|
Mon Jan 3 11:09:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
|
10020 |
|
|
|
10021 |
|
|
* aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC,
|
10022 |
|
|
and do the swapping here rather than calling ntohl from the N_*
|
10023 |
|
|
macros. This cleans up assumptions about the size of a host long,
|
10024 |
|
|
the existence to ntohl, etc.
|
10025 |
|
|
|
10026 |
|
|
Sat Jan 1 13:50:05 1994 Rob Savoye (rob@darkstar.cygnus.com)
|
10027 |
|
|
|
10028 |
|
|
* config.bfd: Add support for VSTa micro-kernel. It currently uses
|
10029 |
|
|
i386-aout.
|
10030 |
|
|
|
10031 |
|
|
Sat Jan 1 10:18:54 1994 David J. Mackenzie (djm@thepub.cygnus.com)
|
10032 |
|
|
|
10033 |
|
|
* hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value.
|
10034 |
|
|
* i386mach3.c (SEGMENT_SIZE): Fix value.
|
10035 |
|
|
|
10036 |
|
|
For older changes see ChangeLog-9193
|
10037 |
|
|
|
10038 |
|
|
Local Variables:
|
10039 |
|
|
mode: change-log
|
10040 |
|
|
left-margin: 8
|
10041 |
|
|
fill-column: 74
|
10042 |
|
|
version-control: never
|
10043 |
|
|
End:
|