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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [bfd/] [coff-rs6000.c] - Diff between revs 148 and 161

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/* BFD back-end for IBM RS/6000 "XCOFF" files.
/* BFD back-end for IBM RS/6000 "XCOFF" files.
   Copyright 1990-1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
   Copyright 1990-1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
   2008, 2009, 2010, 2011
   2008, 2009, 2010, 2011
   Free Software Foundation, Inc.
   Free Software Foundation, Inc.
   Written by Metin G. Ozisik, Mimi Phuong-Thao Vo, and John Gilmore.
   Written by Metin G. Ozisik, Mimi Phuong-Thao Vo, and John Gilmore.
   Archive support from Damon A. Permezel.
   Archive support from Damon A. Permezel.
   Contributed by IBM Corporation and Cygnus Support.
   Contributed by IBM Corporation and Cygnus Support.
 
 
   This file is part of BFD, the Binary File Descriptor library.
   This file is part of BFD, the Binary File Descriptor library.
 
 
   This program is free software; you can redistribute it and/or modify
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.
   (at your option) any later version.
 
 
   This program is distributed in the hope that it will be useful,
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   GNU General Public License for more details.
 
 
   You should have received a copy of the GNU General Public License
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
   MA 02110-1301, USA.  */
   MA 02110-1301, USA.  */
 
 
#include "sysdep.h"
#include "sysdep.h"
#include "bfd.h"
#include "bfd.h"
#include "bfdlink.h"
#include "bfdlink.h"
#include "libbfd.h"
#include "libbfd.h"
#include "coff/internal.h"
#include "coff/internal.h"
#include "coff/xcoff.h"
#include "coff/xcoff.h"
#include "coff/rs6000.h"
#include "coff/rs6000.h"
#include "libcoff.h"
#include "libcoff.h"
#include "libxcoff.h"
#include "libxcoff.h"
 
 
extern bfd_boolean _bfd_xcoff_mkobject (bfd *);
extern bfd_boolean _bfd_xcoff_mkobject (bfd *);
extern bfd_boolean _bfd_xcoff_copy_private_bfd_data (bfd *, bfd *);
extern bfd_boolean _bfd_xcoff_copy_private_bfd_data (bfd *, bfd *);
extern bfd_boolean _bfd_xcoff_is_local_label_name (bfd *, const char *);
extern bfd_boolean _bfd_xcoff_is_local_label_name (bfd *, const char *);
extern reloc_howto_type *_bfd_xcoff_reloc_type_lookup
extern reloc_howto_type *_bfd_xcoff_reloc_type_lookup
  (bfd *, bfd_reloc_code_real_type);
  (bfd *, bfd_reloc_code_real_type);
extern bfd_boolean _bfd_xcoff_slurp_armap (bfd *);
extern bfd_boolean _bfd_xcoff_slurp_armap (bfd *);
extern const bfd_target *_bfd_xcoff_archive_p (bfd *);
extern const bfd_target *_bfd_xcoff_archive_p (bfd *);
extern PTR _bfd_xcoff_read_ar_hdr (bfd *);
extern PTR _bfd_xcoff_read_ar_hdr (bfd *);
extern bfd *_bfd_xcoff_openr_next_archived_file (bfd *, bfd *);
extern bfd *_bfd_xcoff_openr_next_archived_file (bfd *, bfd *);
extern int _bfd_xcoff_stat_arch_elt (bfd *, struct stat *);
extern int _bfd_xcoff_stat_arch_elt (bfd *, struct stat *);
extern bfd_boolean _bfd_xcoff_write_armap
extern bfd_boolean _bfd_xcoff_write_armap
  (bfd *, unsigned int, struct orl *, unsigned int, int);
  (bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_xcoff_write_archive_contents (bfd *);
extern bfd_boolean _bfd_xcoff_write_archive_contents (bfd *);
extern int _bfd_xcoff_sizeof_headers (bfd *, struct bfd_link_info *);
extern int _bfd_xcoff_sizeof_headers (bfd *, struct bfd_link_info *);
extern void _bfd_xcoff_swap_sym_in (bfd *, PTR, PTR);
extern void _bfd_xcoff_swap_sym_in (bfd *, PTR, PTR);
extern unsigned int _bfd_xcoff_swap_sym_out (bfd *, PTR, PTR);
extern unsigned int _bfd_xcoff_swap_sym_out (bfd *, PTR, PTR);
extern void _bfd_xcoff_swap_aux_in (bfd *, PTR, int, int, int, int, PTR);
extern void _bfd_xcoff_swap_aux_in (bfd *, PTR, int, int, int, int, PTR);
extern unsigned int _bfd_xcoff_swap_aux_out
extern unsigned int _bfd_xcoff_swap_aux_out
  (bfd *, PTR, int, int, int, int, PTR);
  (bfd *, PTR, int, int, int, int, PTR);
static void xcoff_swap_reloc_in (bfd *, PTR, PTR);
static void xcoff_swap_reloc_in (bfd *, PTR, PTR);
static unsigned int xcoff_swap_reloc_out (bfd *, PTR, PTR);
static unsigned int xcoff_swap_reloc_out (bfd *, PTR, PTR);
 
 
/* Forward declare xcoff_rtype2howto for coffcode.h macro.  */
/* Forward declare xcoff_rtype2howto for coffcode.h macro.  */
void xcoff_rtype2howto (arelent *, struct internal_reloc *);
void xcoff_rtype2howto (arelent *, struct internal_reloc *);
 
 
/* coffcode.h needs these to be defined.  */
/* coffcode.h needs these to be defined.  */
#define RS6000COFF_C 1
#define RS6000COFF_C 1
 
 
#define SELECT_RELOC(internal, howto)                                   \
#define SELECT_RELOC(internal, howto)                                   \
  {                                                                     \
  {                                                                     \
    internal.r_type = howto->type;                                      \
    internal.r_type = howto->type;                                      \
    internal.r_size =                                                   \
    internal.r_size =                                                   \
      ((howto->complain_on_overflow == complain_overflow_signed         \
      ((howto->complain_on_overflow == complain_overflow_signed         \
        ? 0x80                                                          \
        ? 0x80                                                          \
        : 0)                                                             \
        : 0)                                                             \
       | (howto->bitsize - 1));                                         \
       | (howto->bitsize - 1));                                         \
  }
  }
 
 
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (3)
#define COFF_LONG_FILENAMES
#define COFF_LONG_FILENAMES
#define NO_COFF_SYMBOLS
#define NO_COFF_SYMBOLS
#define RTYPE2HOWTO(cache_ptr, dst) xcoff_rtype2howto (cache_ptr, dst)
#define RTYPE2HOWTO(cache_ptr, dst) xcoff_rtype2howto (cache_ptr, dst)
#define coff_mkobject _bfd_xcoff_mkobject
#define coff_mkobject _bfd_xcoff_mkobject
#define coff_bfd_copy_private_bfd_data _bfd_xcoff_copy_private_bfd_data
#define coff_bfd_copy_private_bfd_data _bfd_xcoff_copy_private_bfd_data
#define coff_bfd_is_local_label_name _bfd_xcoff_is_local_label_name
#define coff_bfd_is_local_label_name _bfd_xcoff_is_local_label_name
#define coff_bfd_reloc_type_lookup _bfd_xcoff_reloc_type_lookup
#define coff_bfd_reloc_type_lookup _bfd_xcoff_reloc_type_lookup
#define coff_bfd_reloc_name_lookup _bfd_xcoff_reloc_name_lookup
#define coff_bfd_reloc_name_lookup _bfd_xcoff_reloc_name_lookup
#ifdef AIX_CORE
#ifdef AIX_CORE
extern const bfd_target * rs6000coff_core_p (bfd *abfd);
extern const bfd_target * rs6000coff_core_p (bfd *abfd);
extern bfd_boolean rs6000coff_core_file_matches_executable_p
extern bfd_boolean rs6000coff_core_file_matches_executable_p
  (bfd *cbfd, bfd *ebfd);
  (bfd *cbfd, bfd *ebfd);
extern char *rs6000coff_core_file_failing_command (bfd *abfd);
extern char *rs6000coff_core_file_failing_command (bfd *abfd);
extern int rs6000coff_core_file_failing_signal (bfd *abfd);
extern int rs6000coff_core_file_failing_signal (bfd *abfd);
#define CORE_FILE_P rs6000coff_core_p
#define CORE_FILE_P rs6000coff_core_p
#define coff_core_file_failing_command \
#define coff_core_file_failing_command \
  rs6000coff_core_file_failing_command
  rs6000coff_core_file_failing_command
#define coff_core_file_failing_signal \
#define coff_core_file_failing_signal \
  rs6000coff_core_file_failing_signal
  rs6000coff_core_file_failing_signal
#define coff_core_file_matches_executable_p \
#define coff_core_file_matches_executable_p \
  rs6000coff_core_file_matches_executable_p
  rs6000coff_core_file_matches_executable_p
#define coff_core_file_pid \
#define coff_core_file_pid \
  _bfd_nocore_core_file_pid
  _bfd_nocore_core_file_pid
#else
#else
#define CORE_FILE_P _bfd_dummy_target
#define CORE_FILE_P _bfd_dummy_target
#define coff_core_file_failing_command \
#define coff_core_file_failing_command \
  _bfd_nocore_core_file_failing_command
  _bfd_nocore_core_file_failing_command
#define coff_core_file_failing_signal \
#define coff_core_file_failing_signal \
  _bfd_nocore_core_file_failing_signal
  _bfd_nocore_core_file_failing_signal
#define coff_core_file_matches_executable_p \
#define coff_core_file_matches_executable_p \
  _bfd_nocore_core_file_matches_executable_p
  _bfd_nocore_core_file_matches_executable_p
#define coff_core_file_pid \
#define coff_core_file_pid \
  _bfd_nocore_core_file_pid
  _bfd_nocore_core_file_pid
#endif
#endif
#define coff_SWAP_sym_in _bfd_xcoff_swap_sym_in
#define coff_SWAP_sym_in _bfd_xcoff_swap_sym_in
#define coff_SWAP_sym_out _bfd_xcoff_swap_sym_out
#define coff_SWAP_sym_out _bfd_xcoff_swap_sym_out
#define coff_SWAP_aux_in _bfd_xcoff_swap_aux_in
#define coff_SWAP_aux_in _bfd_xcoff_swap_aux_in
#define coff_SWAP_aux_out _bfd_xcoff_swap_aux_out
#define coff_SWAP_aux_out _bfd_xcoff_swap_aux_out
#define coff_swap_reloc_in xcoff_swap_reloc_in
#define coff_swap_reloc_in xcoff_swap_reloc_in
#define coff_swap_reloc_out xcoff_swap_reloc_out
#define coff_swap_reloc_out xcoff_swap_reloc_out
#define NO_COFF_RELOCS
#define NO_COFF_RELOCS
 
 
#ifndef bfd_pe_print_pdata
#ifndef bfd_pe_print_pdata
#define bfd_pe_print_pdata      NULL
#define bfd_pe_print_pdata      NULL
#endif
#endif
 
 
#include "coffcode.h"
#include "coffcode.h"
 
 
/* The main body of code is in coffcode.h.  */
/* The main body of code is in coffcode.h.  */
 
 
static const char *normalize_filename (bfd *);
static const char *normalize_filename (bfd *);
static bfd_boolean xcoff_write_armap_old
static bfd_boolean xcoff_write_armap_old
  (bfd *, unsigned int, struct orl *, unsigned int, int);
  (bfd *, unsigned int, struct orl *, unsigned int, int);
static bfd_boolean xcoff_write_armap_big
static bfd_boolean xcoff_write_armap_big
  (bfd *, unsigned int, struct orl *, unsigned int, int);
  (bfd *, unsigned int, struct orl *, unsigned int, int);
static bfd_boolean xcoff_write_archive_contents_old (bfd *);
static bfd_boolean xcoff_write_archive_contents_old (bfd *);
static bfd_boolean xcoff_write_archive_contents_big (bfd *);
static bfd_boolean xcoff_write_archive_contents_big (bfd *);
static void xcoff_swap_ldhdr_in (bfd *, const PTR, struct internal_ldhdr *);
static void xcoff_swap_ldhdr_in (bfd *, const PTR, struct internal_ldhdr *);
static void xcoff_swap_ldhdr_out (bfd *, const struct internal_ldhdr *, PTR);
static void xcoff_swap_ldhdr_out (bfd *, const struct internal_ldhdr *, PTR);
static void xcoff_swap_ldsym_in (bfd *, const PTR, struct internal_ldsym *);
static void xcoff_swap_ldsym_in (bfd *, const PTR, struct internal_ldsym *);
static void xcoff_swap_ldsym_out (bfd *, const struct internal_ldsym *, PTR);
static void xcoff_swap_ldsym_out (bfd *, const struct internal_ldsym *, PTR);
static void xcoff_swap_ldrel_in (bfd *, const PTR, struct internal_ldrel *);
static void xcoff_swap_ldrel_in (bfd *, const PTR, struct internal_ldrel *);
static void xcoff_swap_ldrel_out (bfd *, const struct internal_ldrel *, PTR);
static void xcoff_swap_ldrel_out (bfd *, const struct internal_ldrel *, PTR);
static bfd_boolean xcoff_ppc_relocate_section
static bfd_boolean xcoff_ppc_relocate_section
  (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
  (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
   struct internal_reloc *, struct internal_syment *, asection **);
   struct internal_reloc *, struct internal_syment *, asection **);
static bfd_boolean _bfd_xcoff_put_ldsymbol_name
static bfd_boolean _bfd_xcoff_put_ldsymbol_name
  (bfd *, struct xcoff_loader_info *, struct internal_ldsym *, const char *);
  (bfd *, struct xcoff_loader_info *, struct internal_ldsym *, const char *);
static asection *xcoff_create_csect_from_smclas
static asection *xcoff_create_csect_from_smclas
  (bfd *, union internal_auxent *, const char *);
  (bfd *, union internal_auxent *, const char *);
static bfd_boolean xcoff_is_lineno_count_overflow (bfd *, bfd_vma);
static bfd_boolean xcoff_is_lineno_count_overflow (bfd *, bfd_vma);
static bfd_boolean xcoff_is_reloc_count_overflow (bfd *, bfd_vma);
static bfd_boolean xcoff_is_reloc_count_overflow (bfd *, bfd_vma);
static bfd_vma xcoff_loader_symbol_offset (bfd *, struct internal_ldhdr *);
static bfd_vma xcoff_loader_symbol_offset (bfd *, struct internal_ldhdr *);
static bfd_vma xcoff_loader_reloc_offset (bfd *, struct internal_ldhdr *);
static bfd_vma xcoff_loader_reloc_offset (bfd *, struct internal_ldhdr *);
static bfd_boolean xcoff_generate_rtinit
static bfd_boolean xcoff_generate_rtinit
  (bfd *, const char *, const char *, bfd_boolean);
  (bfd *, const char *, const char *, bfd_boolean);
static bfd_boolean do_pad (bfd *, unsigned int);
static bfd_boolean do_pad (bfd *, unsigned int);
static bfd_boolean do_copy (bfd *, bfd *);
static bfd_boolean do_copy (bfd *, bfd *);
 
 
/* Relocation functions */
/* Relocation functions */
static bfd_boolean xcoff_reloc_type_br (XCOFF_RELOC_FUNCTION_ARGS);
static bfd_boolean xcoff_reloc_type_br (XCOFF_RELOC_FUNCTION_ARGS);
 
 
static bfd_boolean xcoff_complain_overflow_dont_func
static bfd_boolean xcoff_complain_overflow_dont_func
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
static bfd_boolean xcoff_complain_overflow_bitfield_func
static bfd_boolean xcoff_complain_overflow_bitfield_func
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
static bfd_boolean xcoff_complain_overflow_signed_func
static bfd_boolean xcoff_complain_overflow_signed_func
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
static bfd_boolean xcoff_complain_overflow_unsigned_func
static bfd_boolean xcoff_complain_overflow_unsigned_func
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
  (XCOFF_COMPLAIN_FUNCTION_ARGS);
 
 
bfd_boolean (*xcoff_calculate_relocation[XCOFF_MAX_CALCULATE_RELOCATION])
bfd_boolean (*xcoff_calculate_relocation[XCOFF_MAX_CALCULATE_RELOCATION])
  (XCOFF_RELOC_FUNCTION_ARGS) =
  (XCOFF_RELOC_FUNCTION_ARGS) =
{
{
  xcoff_reloc_type_pos,  /* R_POS   (0x00) */
  xcoff_reloc_type_pos,  /* R_POS   (0x00) */
  xcoff_reloc_type_neg,  /* R_NEG   (0x01) */
  xcoff_reloc_type_neg,  /* R_NEG   (0x01) */
  xcoff_reloc_type_rel,  /* R_REL   (0x02) */
  xcoff_reloc_type_rel,  /* R_REL   (0x02) */
  xcoff_reloc_type_toc,  /* R_TOC   (0x03) */
  xcoff_reloc_type_toc,  /* R_TOC   (0x03) */
  xcoff_reloc_type_fail, /* R_RTB   (0x04) */
  xcoff_reloc_type_fail, /* R_RTB   (0x04) */
  xcoff_reloc_type_toc,  /* R_GL    (0x05) */
  xcoff_reloc_type_toc,  /* R_GL    (0x05) */
  xcoff_reloc_type_toc,  /* R_TCL   (0x06) */
  xcoff_reloc_type_toc,  /* R_TCL   (0x06) */
  xcoff_reloc_type_fail, /*         (0x07) */
  xcoff_reloc_type_fail, /*         (0x07) */
  xcoff_reloc_type_ba,   /* R_BA    (0x08) */
  xcoff_reloc_type_ba,   /* R_BA    (0x08) */
  xcoff_reloc_type_fail, /*         (0x09) */
  xcoff_reloc_type_fail, /*         (0x09) */
  xcoff_reloc_type_br,   /* R_BR    (0x0a) */
  xcoff_reloc_type_br,   /* R_BR    (0x0a) */
  xcoff_reloc_type_fail, /*         (0x0b) */
  xcoff_reloc_type_fail, /*         (0x0b) */
  xcoff_reloc_type_pos,  /* R_RL    (0x0c) */
  xcoff_reloc_type_pos,  /* R_RL    (0x0c) */
  xcoff_reloc_type_pos,  /* R_RLA   (0x0d) */
  xcoff_reloc_type_pos,  /* R_RLA   (0x0d) */
  xcoff_reloc_type_fail, /*         (0x0e) */
  xcoff_reloc_type_fail, /*         (0x0e) */
  xcoff_reloc_type_noop, /* R_REF   (0x0f) */
  xcoff_reloc_type_noop, /* R_REF   (0x0f) */
  xcoff_reloc_type_fail, /*         (0x10) */
  xcoff_reloc_type_fail, /*         (0x10) */
  xcoff_reloc_type_fail, /*         (0x11) */
  xcoff_reloc_type_fail, /*         (0x11) */
  xcoff_reloc_type_toc,  /* R_TRL   (0x12) */
  xcoff_reloc_type_toc,  /* R_TRL   (0x12) */
  xcoff_reloc_type_toc,  /* R_TRLA  (0x13) */
  xcoff_reloc_type_toc,  /* R_TRLA  (0x13) */
  xcoff_reloc_type_fail, /* R_RRTBI (0x14) */
  xcoff_reloc_type_fail, /* R_RRTBI (0x14) */
  xcoff_reloc_type_fail, /* R_RRTBA (0x15) */
  xcoff_reloc_type_fail, /* R_RRTBA (0x15) */
  xcoff_reloc_type_ba,   /* R_CAI   (0x16) */
  xcoff_reloc_type_ba,   /* R_CAI   (0x16) */
  xcoff_reloc_type_crel, /* R_CREL  (0x17) */
  xcoff_reloc_type_crel, /* R_CREL  (0x17) */
  xcoff_reloc_type_ba,   /* R_RBA   (0x18) */
  xcoff_reloc_type_ba,   /* R_RBA   (0x18) */
  xcoff_reloc_type_ba,   /* R_RBAC  (0x19) */
  xcoff_reloc_type_ba,   /* R_RBAC  (0x19) */
  xcoff_reloc_type_br,   /* R_RBR   (0x1a) */
  xcoff_reloc_type_br,   /* R_RBR   (0x1a) */
  xcoff_reloc_type_ba,   /* R_RBRC  (0x1b) */
  xcoff_reloc_type_ba,   /* R_RBRC  (0x1b) */
};
};
 
 
bfd_boolean (*xcoff_complain_overflow[XCOFF_MAX_COMPLAIN_OVERFLOW])
bfd_boolean (*xcoff_complain_overflow[XCOFF_MAX_COMPLAIN_OVERFLOW])
  (XCOFF_COMPLAIN_FUNCTION_ARGS) =
  (XCOFF_COMPLAIN_FUNCTION_ARGS) =
{
{
  xcoff_complain_overflow_dont_func,
  xcoff_complain_overflow_dont_func,
  xcoff_complain_overflow_bitfield_func,
  xcoff_complain_overflow_bitfield_func,
  xcoff_complain_overflow_signed_func,
  xcoff_complain_overflow_signed_func,
  xcoff_complain_overflow_unsigned_func,
  xcoff_complain_overflow_unsigned_func,
};
};
 
 
/* Information about one member of an archive.  */
/* Information about one member of an archive.  */
struct member_layout {
struct member_layout {
  /* The archive member that this structure describes.  */
  /* The archive member that this structure describes.  */
  bfd *member;
  bfd *member;
 
 
  /* The number of bytes of padding that must be inserted before the
  /* The number of bytes of padding that must be inserted before the
     start of the member in order to ensure that the section contents
     start of the member in order to ensure that the section contents
     are correctly aligned.  */
     are correctly aligned.  */
  unsigned int leading_padding;
  unsigned int leading_padding;
 
 
  /* The offset of MEMBER from the start of the archive (i.e. the end
  /* The offset of MEMBER from the start of the archive (i.e. the end
     of the leading padding).  */
     of the leading padding).  */
  file_ptr offset;
  file_ptr offset;
 
 
  /* The normalized name of MEMBER.  */
  /* The normalized name of MEMBER.  */
  const char *name;
  const char *name;
 
 
  /* The length of NAME, without padding.  */
  /* The length of NAME, without padding.  */
  bfd_size_type namlen;
  bfd_size_type namlen;
 
 
  /* The length of NAME, with padding.  */
  /* The length of NAME, with padding.  */
  bfd_size_type padded_namlen;
  bfd_size_type padded_namlen;
 
 
  /* The size of MEMBER's header, including the name and magic sequence.  */
  /* The size of MEMBER's header, including the name and magic sequence.  */
  bfd_size_type header_size;
  bfd_size_type header_size;
 
 
  /* The size of the MEMBER's contents.  */
  /* The size of the MEMBER's contents.  */
  bfd_size_type contents_size;
  bfd_size_type contents_size;
 
 
  /* The number of bytes of padding that must be inserted after MEMBER
  /* The number of bytes of padding that must be inserted after MEMBER
     in order to preserve even alignment.  */
     in order to preserve even alignment.  */
  bfd_size_type trailing_padding;
  bfd_size_type trailing_padding;
};
};
 
 
/* A structure used for iterating over the members of an archive.  */
/* A structure used for iterating over the members of an archive.  */
struct archive_iterator {
struct archive_iterator {
  /* The archive itself.  */
  /* The archive itself.  */
  bfd *archive;
  bfd *archive;
 
 
  /* Information about the current archive member.  */
  /* Information about the current archive member.  */
  struct member_layout current;
  struct member_layout current;
 
 
  /* Information about the next archive member.  MEMBER is null if there
  /* Information about the next archive member.  MEMBER is null if there
     are no more archive members, in which case OFFSET is the offset of
     are no more archive members, in which case OFFSET is the offset of
     the first unused byte.  */
     the first unused byte.  */
  struct member_layout next;
  struct member_layout next;
};
};
 
 
/* Initialize INFO so that it describes member MEMBER of archive ARCHIVE.
/* Initialize INFO so that it describes member MEMBER of archive ARCHIVE.
   OFFSET is the even-padded offset of MEMBER, not including any leading
   OFFSET is the even-padded offset of MEMBER, not including any leading
   padding needed for section alignment.  */
   padding needed for section alignment.  */
 
 
static void
static void
member_layout_init (struct member_layout *info, bfd *archive,
member_layout_init (struct member_layout *info, bfd *archive,
                    bfd *member, file_ptr offset)
                    bfd *member, file_ptr offset)
{
{
  info->member = member;
  info->member = member;
  info->leading_padding = 0;
  info->leading_padding = 0;
  if (member)
  if (member)
    {
    {
      info->name = normalize_filename (member);
      info->name = normalize_filename (member);
      info->namlen = strlen (info->name);
      info->namlen = strlen (info->name);
      info->padded_namlen = info->namlen + (info->namlen & 1);
      info->padded_namlen = info->namlen + (info->namlen & 1);
      if (xcoff_big_format_p (archive))
      if (xcoff_big_format_p (archive))
        info->header_size = SIZEOF_AR_HDR_BIG;
        info->header_size = SIZEOF_AR_HDR_BIG;
      else
      else
        info->header_size = SIZEOF_AR_HDR;
        info->header_size = SIZEOF_AR_HDR;
      info->header_size += info->padded_namlen + SXCOFFARFMAG;
      info->header_size += info->padded_namlen + SXCOFFARFMAG;
      info->contents_size = arelt_size (member);
      info->contents_size = arelt_size (member);
      info->trailing_padding = info->contents_size & 1;
      info->trailing_padding = info->contents_size & 1;
 
 
      if (bfd_check_format (member, bfd_object)
      if (bfd_check_format (member, bfd_object)
          && bfd_get_flavour (member) == bfd_target_xcoff_flavour
          && bfd_get_flavour (member) == bfd_target_xcoff_flavour
          && (member->flags & DYNAMIC) != 0)
          && (member->flags & DYNAMIC) != 0)
        info->leading_padding
        info->leading_padding
          = (-(offset + info->header_size)
          = (-(offset + info->header_size)
             & ((1 << bfd_xcoff_text_align_power (member)) - 1));
             & ((1 << bfd_xcoff_text_align_power (member)) - 1));
    }
    }
  info->offset = offset + info->leading_padding;
  info->offset = offset + info->leading_padding;
}
}
 
 
/* Set up ITERATOR to iterate through archive ARCHIVE.  */
/* Set up ITERATOR to iterate through archive ARCHIVE.  */
 
 
static void
static void
archive_iterator_begin (struct archive_iterator *iterator,
archive_iterator_begin (struct archive_iterator *iterator,
                        bfd *archive)
                        bfd *archive)
{
{
  iterator->archive = archive;
  iterator->archive = archive;
  member_layout_init (&iterator->next, archive, archive->archive_head,
  member_layout_init (&iterator->next, archive, archive->archive_head,
                      xcoff_big_format_p (archive)
                      xcoff_big_format_p (archive)
                      ? SIZEOF_AR_FILE_HDR_BIG
                      ? SIZEOF_AR_FILE_HDR_BIG
                      : SIZEOF_AR_FILE_HDR);
                      : SIZEOF_AR_FILE_HDR);
}
}
 
 
/* Make ITERATOR visit the first unvisited archive member.  Return true
/* Make ITERATOR visit the first unvisited archive member.  Return true
   on success; return false if all members have been visited.  */
   on success; return false if all members have been visited.  */
 
 
static bfd_boolean
static bfd_boolean
archive_iterator_next (struct archive_iterator *iterator)
archive_iterator_next (struct archive_iterator *iterator)
{
{
  if (!iterator->next.member)
  if (!iterator->next.member)
    return FALSE;
    return FALSE;
 
 
  iterator->current = iterator->next;
  iterator->current = iterator->next;
  member_layout_init (&iterator->next, iterator->archive,
  member_layout_init (&iterator->next, iterator->archive,
                      iterator->current.member->archive_next,
                      iterator->current.member->archive_next,
                      iterator->current.offset
                      iterator->current.offset
                      + iterator->current.header_size
                      + iterator->current.header_size
                      + iterator->current.contents_size
                      + iterator->current.contents_size
                      + iterator->current.trailing_padding);
                      + iterator->current.trailing_padding);
  return TRUE;
  return TRUE;
}
}
 
 
/* We use our own tdata type.  Its first field is the COFF tdata type,
/* We use our own tdata type.  Its first field is the COFF tdata type,
   so the COFF routines are compatible.  */
   so the COFF routines are compatible.  */
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_mkobject (bfd *abfd)
_bfd_xcoff_mkobject (bfd *abfd)
{
{
  coff_data_type *coff;
  coff_data_type *coff;
  bfd_size_type amt = sizeof (struct xcoff_tdata);
  bfd_size_type amt = sizeof (struct xcoff_tdata);
 
 
  abfd->tdata.xcoff_obj_data = (struct xcoff_tdata *) bfd_zalloc (abfd, amt);
  abfd->tdata.xcoff_obj_data = (struct xcoff_tdata *) bfd_zalloc (abfd, amt);
  if (abfd->tdata.xcoff_obj_data == NULL)
  if (abfd->tdata.xcoff_obj_data == NULL)
    return FALSE;
    return FALSE;
  coff = coff_data (abfd);
  coff = coff_data (abfd);
  coff->symbols = (coff_symbol_type *) NULL;
  coff->symbols = (coff_symbol_type *) NULL;
  coff->conversion_table = (unsigned int *) NULL;
  coff->conversion_table = (unsigned int *) NULL;
  coff->raw_syments = (struct coff_ptr_struct *) NULL;
  coff->raw_syments = (struct coff_ptr_struct *) NULL;
  coff->relocbase = 0;
  coff->relocbase = 0;
 
 
  xcoff_data (abfd)->modtype = ('1' << 8) | 'L';
  xcoff_data (abfd)->modtype = ('1' << 8) | 'L';
 
 
  /* We set cputype to -1 to indicate that it has not been
  /* We set cputype to -1 to indicate that it has not been
     initialized.  */
     initialized.  */
  xcoff_data (abfd)->cputype = -1;
  xcoff_data (abfd)->cputype = -1;
 
 
  xcoff_data (abfd)->csects = NULL;
  xcoff_data (abfd)->csects = NULL;
  xcoff_data (abfd)->debug_indices = NULL;
  xcoff_data (abfd)->debug_indices = NULL;
 
 
  /* text section alignment is different than the default */
  /* text section alignment is different than the default */
  bfd_xcoff_text_align_power (abfd) = 2;
  bfd_xcoff_text_align_power (abfd) = 2;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
/* Copy XCOFF data from one BFD to another.  */
/* Copy XCOFF data from one BFD to another.  */
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
_bfd_xcoff_copy_private_bfd_data (bfd *ibfd, bfd *obfd)
{
{
  struct xcoff_tdata *ix, *ox;
  struct xcoff_tdata *ix, *ox;
  asection *sec;
  asection *sec;
 
 
  if (ibfd->xvec != obfd->xvec)
  if (ibfd->xvec != obfd->xvec)
    return TRUE;
    return TRUE;
  ix = xcoff_data (ibfd);
  ix = xcoff_data (ibfd);
  ox = xcoff_data (obfd);
  ox = xcoff_data (obfd);
  ox->full_aouthdr = ix->full_aouthdr;
  ox->full_aouthdr = ix->full_aouthdr;
  ox->toc = ix->toc;
  ox->toc = ix->toc;
  if (ix->sntoc == 0)
  if (ix->sntoc == 0)
    ox->sntoc = 0;
    ox->sntoc = 0;
  else
  else
    {
    {
      sec = coff_section_from_bfd_index (ibfd, ix->sntoc);
      sec = coff_section_from_bfd_index (ibfd, ix->sntoc);
      if (sec == NULL)
      if (sec == NULL)
        ox->sntoc = 0;
        ox->sntoc = 0;
      else
      else
        ox->sntoc = sec->output_section->target_index;
        ox->sntoc = sec->output_section->target_index;
    }
    }
  if (ix->snentry == 0)
  if (ix->snentry == 0)
    ox->snentry = 0;
    ox->snentry = 0;
  else
  else
    {
    {
      sec = coff_section_from_bfd_index (ibfd, ix->snentry);
      sec = coff_section_from_bfd_index (ibfd, ix->snentry);
      if (sec == NULL)
      if (sec == NULL)
        ox->snentry = 0;
        ox->snentry = 0;
      else
      else
        ox->snentry = sec->output_section->target_index;
        ox->snentry = sec->output_section->target_index;
    }
    }
  bfd_xcoff_text_align_power (obfd) = bfd_xcoff_text_align_power (ibfd);
  bfd_xcoff_text_align_power (obfd) = bfd_xcoff_text_align_power (ibfd);
  bfd_xcoff_data_align_power (obfd) = bfd_xcoff_data_align_power (ibfd);
  bfd_xcoff_data_align_power (obfd) = bfd_xcoff_data_align_power (ibfd);
  ox->modtype = ix->modtype;
  ox->modtype = ix->modtype;
  ox->cputype = ix->cputype;
  ox->cputype = ix->cputype;
  ox->maxdata = ix->maxdata;
  ox->maxdata = ix->maxdata;
  ox->maxstack = ix->maxstack;
  ox->maxstack = ix->maxstack;
  return TRUE;
  return TRUE;
}
}
 
 
/* I don't think XCOFF really has a notion of local labels based on
/* I don't think XCOFF really has a notion of local labels based on
   name.  This will mean that ld -X doesn't actually strip anything.
   name.  This will mean that ld -X doesn't actually strip anything.
   The AIX native linker does not have a -X option, and it ignores the
   The AIX native linker does not have a -X option, and it ignores the
   -x option.  */
   -x option.  */
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED,
_bfd_xcoff_is_local_label_name (bfd *abfd ATTRIBUTE_UNUSED,
                                const char *name ATTRIBUTE_UNUSED)
                                const char *name ATTRIBUTE_UNUSED)
{
{
  return FALSE;
  return FALSE;
}
}


void
void
_bfd_xcoff_swap_sym_in (bfd *abfd, PTR ext1, PTR in1)
_bfd_xcoff_swap_sym_in (bfd *abfd, PTR ext1, PTR in1)
{
{
  SYMENT *ext = (SYMENT *)ext1;
  SYMENT *ext = (SYMENT *)ext1;
  struct internal_syment * in = (struct internal_syment *)in1;
  struct internal_syment * in = (struct internal_syment *)in1;
 
 
  if (ext->e.e_name[0] != 0)
  if (ext->e.e_name[0] != 0)
    {
    {
      memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
      memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
    }
    }
  else
  else
    {
    {
      in->_n._n_n._n_zeroes = 0;
      in->_n._n_n._n_zeroes = 0;
      in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset);
      in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset);
    }
    }
 
 
  in->n_value = H_GET_32 (abfd, ext->e_value);
  in->n_value = H_GET_32 (abfd, ext->e_value);
  in->n_scnum = H_GET_16 (abfd, ext->e_scnum);
  in->n_scnum = H_GET_16 (abfd, ext->e_scnum);
  in->n_type = H_GET_16 (abfd, ext->e_type);
  in->n_type = H_GET_16 (abfd, ext->e_type);
  in->n_sclass = H_GET_8 (abfd, ext->e_sclass);
  in->n_sclass = H_GET_8 (abfd, ext->e_sclass);
  in->n_numaux = H_GET_8 (abfd, ext->e_numaux);
  in->n_numaux = H_GET_8 (abfd, ext->e_numaux);
}
}
 
 
unsigned int
unsigned int
_bfd_xcoff_swap_sym_out (bfd *abfd, PTR inp, PTR extp)
_bfd_xcoff_swap_sym_out (bfd *abfd, PTR inp, PTR extp)
{
{
  struct internal_syment *in = (struct internal_syment *)inp;
  struct internal_syment *in = (struct internal_syment *)inp;
  SYMENT *ext =(SYMENT *)extp;
  SYMENT *ext =(SYMENT *)extp;
 
 
  if (in->_n._n_name[0] != 0)
  if (in->_n._n_name[0] != 0)
    {
    {
      memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
      memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
    }
    }
  else
  else
    {
    {
      H_PUT_32 (abfd, 0, ext->e.e.e_zeroes);
      H_PUT_32 (abfd, 0, ext->e.e.e_zeroes);
      H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset);
      H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset);
    }
    }
 
 
  H_PUT_32 (abfd, in->n_value, ext->e_value);
  H_PUT_32 (abfd, in->n_value, ext->e_value);
  H_PUT_16 (abfd, in->n_scnum, ext->e_scnum);
  H_PUT_16 (abfd, in->n_scnum, ext->e_scnum);
  H_PUT_16 (abfd, in->n_type, ext->e_type);
  H_PUT_16 (abfd, in->n_type, ext->e_type);
  H_PUT_8 (abfd, in->n_sclass, ext->e_sclass);
  H_PUT_8 (abfd, in->n_sclass, ext->e_sclass);
  H_PUT_8 (abfd, in->n_numaux, ext->e_numaux);
  H_PUT_8 (abfd, in->n_numaux, ext->e_numaux);
  return bfd_coff_symesz (abfd);
  return bfd_coff_symesz (abfd);
}
}
 
 
void
void
_bfd_xcoff_swap_aux_in (bfd *abfd, PTR ext1, int type, int in_class,
_bfd_xcoff_swap_aux_in (bfd *abfd, PTR ext1, int type, int in_class,
                        int indx, int numaux, PTR in1)
                        int indx, int numaux, PTR in1)
{
{
  AUXENT * ext = (AUXENT *)ext1;
  AUXENT * ext = (AUXENT *)ext1;
  union internal_auxent *in = (union internal_auxent *)in1;
  union internal_auxent *in = (union internal_auxent *)in1;
 
 
  switch (in_class)
  switch (in_class)
    {
    {
    case C_FILE:
    case C_FILE:
      if (ext->x_file.x_n.x_fname[0] == 0)
      if (ext->x_file.x_n.x_fname[0] == 0)
        {
        {
          in->x_file.x_n.x_zeroes = 0;
          in->x_file.x_n.x_zeroes = 0;
          in->x_file.x_n.x_offset =
          in->x_file.x_n.x_offset =
            H_GET_32 (abfd, ext->x_file.x_n.x_n.x_offset);
            H_GET_32 (abfd, ext->x_file.x_n.x_n.x_offset);
        }
        }
      else
      else
        {
        {
          if (numaux > 1)
          if (numaux > 1)
            {
            {
              if (indx == 0)
              if (indx == 0)
                memcpy (in->x_file.x_fname, ext->x_file.x_n.x_fname,
                memcpy (in->x_file.x_fname, ext->x_file.x_n.x_fname,
                        numaux * sizeof (AUXENT));
                        numaux * sizeof (AUXENT));
            }
            }
          else
          else
            {
            {
              memcpy (in->x_file.x_fname, ext->x_file.x_n.x_fname, FILNMLEN);
              memcpy (in->x_file.x_fname, ext->x_file.x_n.x_fname, FILNMLEN);
            }
            }
        }
        }
      goto end;
      goto end;
 
 
      /* RS/6000 "csect" auxents */
      /* RS/6000 "csect" auxents */
    case C_EXT:
    case C_EXT:
    case C_AIX_WEAKEXT:
    case C_AIX_WEAKEXT:
    case C_HIDEXT:
    case C_HIDEXT:
      if (indx + 1 == numaux)
      if (indx + 1 == numaux)
        {
        {
          in->x_csect.x_scnlen.l = H_GET_32 (abfd, ext->x_csect.x_scnlen);
          in->x_csect.x_scnlen.l = H_GET_32 (abfd, ext->x_csect.x_scnlen);
          in->x_csect.x_parmhash = H_GET_32 (abfd, ext->x_csect.x_parmhash);
          in->x_csect.x_parmhash = H_GET_32 (abfd, ext->x_csect.x_parmhash);
          in->x_csect.x_snhash   = H_GET_16 (abfd, ext->x_csect.x_snhash);
          in->x_csect.x_snhash   = H_GET_16 (abfd, ext->x_csect.x_snhash);
          /* We don't have to hack bitfields in x_smtyp because it's
          /* We don't have to hack bitfields in x_smtyp because it's
             defined by shifts-and-ands, which are equivalent on all
             defined by shifts-and-ands, which are equivalent on all
             byte orders.  */
             byte orders.  */
          in->x_csect.x_smtyp    = H_GET_8 (abfd, ext->x_csect.x_smtyp);
          in->x_csect.x_smtyp    = H_GET_8 (abfd, ext->x_csect.x_smtyp);
          in->x_csect.x_smclas   = H_GET_8 (abfd, ext->x_csect.x_smclas);
          in->x_csect.x_smclas   = H_GET_8 (abfd, ext->x_csect.x_smclas);
          in->x_csect.x_stab     = H_GET_32 (abfd, ext->x_csect.x_stab);
          in->x_csect.x_stab     = H_GET_32 (abfd, ext->x_csect.x_stab);
          in->x_csect.x_snstab   = H_GET_16 (abfd, ext->x_csect.x_snstab);
          in->x_csect.x_snstab   = H_GET_16 (abfd, ext->x_csect.x_snstab);
          goto end;
          goto end;
        }
        }
      break;
      break;
 
 
    case C_STAT:
    case C_STAT:
    case C_LEAFSTAT:
    case C_LEAFSTAT:
    case C_HIDDEN:
    case C_HIDDEN:
      if (type == T_NULL)
      if (type == T_NULL)
        {
        {
          in->x_scn.x_scnlen = H_GET_32 (abfd, ext->x_scn.x_scnlen);
          in->x_scn.x_scnlen = H_GET_32 (abfd, ext->x_scn.x_scnlen);
          in->x_scn.x_nreloc = H_GET_16 (abfd, ext->x_scn.x_nreloc);
          in->x_scn.x_nreloc = H_GET_16 (abfd, ext->x_scn.x_nreloc);
          in->x_scn.x_nlinno = H_GET_16 (abfd, ext->x_scn.x_nlinno);
          in->x_scn.x_nlinno = H_GET_16 (abfd, ext->x_scn.x_nlinno);
          /* PE defines some extra fields; we zero them out for
          /* PE defines some extra fields; we zero them out for
             safety.  */
             safety.  */
          in->x_scn.x_checksum = 0;
          in->x_scn.x_checksum = 0;
          in->x_scn.x_associated = 0;
          in->x_scn.x_associated = 0;
          in->x_scn.x_comdat = 0;
          in->x_scn.x_comdat = 0;
 
 
          goto end;
          goto end;
        }
        }
      break;
      break;
    }
    }
 
 
  in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx);
  in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx);
  in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx);
  in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx);
 
 
  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
      || ISTAG (in_class))
      || ISTAG (in_class))
    {
    {
      in->x_sym.x_fcnary.x_fcn.x_lnnoptr =
      in->x_sym.x_fcnary.x_fcn.x_lnnoptr =
        H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
        H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
      in->x_sym.x_fcnary.x_fcn.x_endndx.l =
      in->x_sym.x_fcnary.x_fcn.x_endndx.l =
        H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_endndx);
        H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_endndx);
    }
    }
  else
  else
    {
    {
      in->x_sym.x_fcnary.x_ary.x_dimen[0] =
      in->x_sym.x_fcnary.x_ary.x_dimen[0] =
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
      in->x_sym.x_fcnary.x_ary.x_dimen[1] =
      in->x_sym.x_fcnary.x_ary.x_dimen[1] =
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
      in->x_sym.x_fcnary.x_ary.x_dimen[2] =
      in->x_sym.x_fcnary.x_ary.x_dimen[2] =
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
      in->x_sym.x_fcnary.x_ary.x_dimen[3] =
      in->x_sym.x_fcnary.x_ary.x_dimen[3] =
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
        H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
    }
    }
 
 
  if (ISFCN (type))
  if (ISFCN (type))
    {
    {
      in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize);
      in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize);
    }
    }
  else
  else
    {
    {
      in->x_sym.x_misc.x_lnsz.x_lnno =
      in->x_sym.x_misc.x_lnsz.x_lnno =
        H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_lnno);
        H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_lnno);
      in->x_sym.x_misc.x_lnsz.x_size =
      in->x_sym.x_misc.x_lnsz.x_size =
        H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_size);
        H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_size);
    }
    }
 
 
 end: ;
 end: ;
  /* The semicolon is because MSVC doesn't like labels at
  /* The semicolon is because MSVC doesn't like labels at
     end of block.  */
     end of block.  */
}
}
 
 
unsigned int
unsigned int
_bfd_xcoff_swap_aux_out (bfd *abfd, PTR inp, int type, int in_class,
_bfd_xcoff_swap_aux_out (bfd *abfd, PTR inp, int type, int in_class,
                         int indx ATTRIBUTE_UNUSED,
                         int indx ATTRIBUTE_UNUSED,
                         int numaux ATTRIBUTE_UNUSED,
                         int numaux ATTRIBUTE_UNUSED,
                         PTR extp)
                         PTR extp)
{
{
  union internal_auxent *in = (union internal_auxent *)inp;
  union internal_auxent *in = (union internal_auxent *)inp;
  AUXENT *ext = (AUXENT *)extp;
  AUXENT *ext = (AUXENT *)extp;
 
 
  memset ((PTR)ext, 0, bfd_coff_auxesz (abfd));
  memset ((PTR)ext, 0, bfd_coff_auxesz (abfd));
  switch (in_class)
  switch (in_class)
    {
    {
    case C_FILE:
    case C_FILE:
      if (in->x_file.x_fname[0] == 0)
      if (in->x_file.x_fname[0] == 0)
        {
        {
          H_PUT_32 (abfd, 0, ext->x_file.x_n.x_n.x_zeroes);
          H_PUT_32 (abfd, 0, ext->x_file.x_n.x_n.x_zeroes);
          H_PUT_32 (abfd, in->x_file.x_n.x_offset,
          H_PUT_32 (abfd, in->x_file.x_n.x_offset,
                    ext->x_file.x_n.x_n.x_offset);
                    ext->x_file.x_n.x_n.x_offset);
        }
        }
      else
      else
        {
        {
          memcpy (ext->x_file.x_n.x_fname, in->x_file.x_fname, FILNMLEN);
          memcpy (ext->x_file.x_n.x_fname, in->x_file.x_fname, FILNMLEN);
        }
        }
      goto end;
      goto end;
 
 
      /* RS/6000 "csect" auxents */
      /* RS/6000 "csect" auxents */
    case C_EXT:
    case C_EXT:
    case C_AIX_WEAKEXT:
    case C_AIX_WEAKEXT:
    case C_HIDEXT:
    case C_HIDEXT:
      if (indx + 1 == numaux)
      if (indx + 1 == numaux)
        {
        {
          H_PUT_32 (abfd, in->x_csect.x_scnlen.l, ext->x_csect.x_scnlen);
          H_PUT_32 (abfd, in->x_csect.x_scnlen.l, ext->x_csect.x_scnlen);
          H_PUT_32 (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash);
          H_PUT_32 (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash);
          H_PUT_16 (abfd, in->x_csect.x_snhash, ext->x_csect.x_snhash);
          H_PUT_16 (abfd, in->x_csect.x_snhash, ext->x_csect.x_snhash);
          /* We don't have to hack bitfields in x_smtyp because it's
          /* We don't have to hack bitfields in x_smtyp because it's
             defined by shifts-and-ands, which are equivalent on all
             defined by shifts-and-ands, which are equivalent on all
             byte orders.  */
             byte orders.  */
          H_PUT_8 (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp);
          H_PUT_8 (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp);
          H_PUT_8 (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
          H_PUT_8 (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
          H_PUT_32 (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
          H_PUT_32 (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
          H_PUT_16 (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
          H_PUT_16 (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
          goto end;
          goto end;
        }
        }
      break;
      break;
 
 
    case C_STAT:
    case C_STAT:
    case C_LEAFSTAT:
    case C_LEAFSTAT:
    case C_HIDDEN:
    case C_HIDDEN:
      if (type == T_NULL)
      if (type == T_NULL)
        {
        {
          H_PUT_32 (abfd, in->x_scn.x_scnlen, ext->x_scn.x_scnlen);
          H_PUT_32 (abfd, in->x_scn.x_scnlen, ext->x_scn.x_scnlen);
          H_PUT_16 (abfd, in->x_scn.x_nreloc, ext->x_scn.x_nreloc);
          H_PUT_16 (abfd, in->x_scn.x_nreloc, ext->x_scn.x_nreloc);
          H_PUT_16 (abfd, in->x_scn.x_nlinno, ext->x_scn.x_nlinno);
          H_PUT_16 (abfd, in->x_scn.x_nlinno, ext->x_scn.x_nlinno);
          goto end;
          goto end;
        }
        }
      break;
      break;
    }
    }
 
 
  H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx);
  H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx);
  H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx);
  H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx);
 
 
  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
  if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
      || ISTAG (in_class))
      || ISTAG (in_class))
    {
    {
      H_PUT_32 (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr,
      H_PUT_32 (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr,
                ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
                ext->x_sym.x_fcnary.x_fcn.x_lnnoptr);
      H_PUT_32 (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l,
      H_PUT_32 (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l,
                ext->x_sym.x_fcnary.x_fcn.x_endndx);
                ext->x_sym.x_fcnary.x_fcn.x_endndx);
    }
    }
  else
  else
    {
    {
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0],
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0],
                ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
                ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1],
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1],
                ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
                ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2],
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2],
                ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
                ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3],
      H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3],
                ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
                ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
    }
    }
 
 
  if (ISFCN (type))
  if (ISFCN (type))
    H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize);
    H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize);
  else
  else
    {
    {
      H_PUT_16 (abfd, in->x_sym.x_misc.x_lnsz.x_lnno,
      H_PUT_16 (abfd, in->x_sym.x_misc.x_lnsz.x_lnno,
                ext->x_sym.x_misc.x_lnsz.x_lnno);
                ext->x_sym.x_misc.x_lnsz.x_lnno);
      H_PUT_16 (abfd, in->x_sym.x_misc.x_lnsz.x_size,
      H_PUT_16 (abfd, in->x_sym.x_misc.x_lnsz.x_size,
                ext->x_sym.x_misc.x_lnsz.x_size);
                ext->x_sym.x_misc.x_lnsz.x_size);
    }
    }
 
 
end:
end:
  return bfd_coff_auxesz (abfd);
  return bfd_coff_auxesz (abfd);
}
}
 
 
 
 


/* The XCOFF reloc table.  Actually, XCOFF relocations specify the
/* The XCOFF reloc table.  Actually, XCOFF relocations specify the
   bitsize and whether they are signed or not, along with a
   bitsize and whether they are signed or not, along with a
   conventional type.  This table is for the types, which are used for
   conventional type.  This table is for the types, which are used for
   different algorithms for putting in the reloc.  Many of these
   different algorithms for putting in the reloc.  Many of these
   relocs need special_function entries, which I have not written.  */
   relocs need special_function entries, which I have not written.  */
 
 
 
 
reloc_howto_type xcoff_howto_table[] =
reloc_howto_type xcoff_howto_table[] =
{
{
  /* Standard 32 bit relocation.  */
  /* Standard 32 bit relocation.  */
  HOWTO (R_POS,                 /* type */
  HOWTO (R_POS,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_POS",               /* name */
         "R_POS",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* 32 bit relocation, but store negative value.  */
  /* 32 bit relocation, but store negative value.  */
  HOWTO (R_NEG,                 /* type */
  HOWTO (R_NEG,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         -2,                    /* size (0 = byte, 1 = short, 2 = long) */
         -2,                    /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_NEG",               /* name */
         "R_NEG",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* 32 bit PC relative relocation.  */
  /* 32 bit PC relative relocation.  */
  HOWTO (R_REL,                 /* type */
  HOWTO (R_REL,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         TRUE,                  /* pc_relative */
         TRUE,                  /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
         complain_overflow_signed, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_REL",               /* name */
         "R_REL",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* 16 bit TOC relative relocation.  */
  /* 16 bit TOC relative relocation.  */
  HOWTO (R_TOC,                 /* type */
  HOWTO (R_TOC,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_TOC",               /* name */
         "R_TOC",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* I don't really know what this is.  */
  /* I don't really know what this is.  */
  HOWTO (R_RTB,                 /* type */
  HOWTO (R_RTB,                 /* type */
         1,                     /* rightshift */
         1,                     /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RTB",               /* name */
         "R_RTB",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* External TOC relative symbol.  */
  /* External TOC relative symbol.  */
  HOWTO (R_GL,                  /* type */
  HOWTO (R_GL,                  /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_GL",                /* name */
         "R_GL",                /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Local TOC relative symbol.  */
  /* Local TOC relative symbol.  */
  HOWTO (R_TCL,                 /* type */
  HOWTO (R_TCL,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_TCL",               /* name */
         "R_TCL",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  EMPTY_HOWTO (7),
  EMPTY_HOWTO (7),
 
 
  /* Non modifiable absolute branch.  */
  /* Non modifiable absolute branch.  */
  HOWTO (R_BA,                  /* type */
  HOWTO (R_BA,                  /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         26,                    /* bitsize */
         26,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_BA_26",             /* name */
         "R_BA_26",             /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* dst_mask */
         0x03fffffc,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  EMPTY_HOWTO (9),
  EMPTY_HOWTO (9),
 
 
  /* Non modifiable relative branch.  */
  /* Non modifiable relative branch.  */
  HOWTO (R_BR,                  /* type */
  HOWTO (R_BR,                  /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         26,                    /* bitsize */
         26,                    /* bitsize */
         TRUE,                  /* pc_relative */
         TRUE,                  /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
         complain_overflow_signed, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_BR",                /* name */
         "R_BR",                /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* dst_mask */
         0x03fffffc,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  EMPTY_HOWTO (0xb),
  EMPTY_HOWTO (0xb),
 
 
  /* Indirect load.  */
  /* Indirect load.  */
  HOWTO (R_RL,                  /* type */
  HOWTO (R_RL,                  /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RL",                /* name */
         "R_RL",                /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Load address.  */
  /* Load address.  */
  HOWTO (R_RLA,                 /* type */
  HOWTO (R_RLA,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RLA",               /* name */
         "R_RLA",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  EMPTY_HOWTO (0xe),
  EMPTY_HOWTO (0xe),
 
 
  /* Non-relocating reference.  Bitsize is 1 so that r_rsize is 0.  */
  /* Non-relocating reference.  Bitsize is 1 so that r_rsize is 0.  */
  HOWTO (R_REF,                 /* type */
  HOWTO (R_REF,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         0,                      /* size (0 = byte, 1 = short, 2 = long) */
         0,                      /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* bitsize */
         1,                     /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
         complain_overflow_dont, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_REF",               /* name */
         "R_REF",               /* name */
         FALSE,                 /* partial_inplace */
         FALSE,                 /* partial_inplace */
         0,                      /* src_mask */
         0,                      /* src_mask */
         0,                      /* dst_mask */
         0,                      /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  EMPTY_HOWTO (0x10),
  EMPTY_HOWTO (0x10),
  EMPTY_HOWTO (0x11),
  EMPTY_HOWTO (0x11),
 
 
  /* TOC relative indirect load.  */
  /* TOC relative indirect load.  */
  HOWTO (R_TRL,                 /* type */
  HOWTO (R_TRL,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_TRL",               /* name */
         "R_TRL",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* TOC relative load address.  */
  /* TOC relative load address.  */
  HOWTO (R_TRLA,                /* type */
  HOWTO (R_TRLA,                /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_TRLA",              /* name */
         "R_TRLA",              /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable relative branch.  */
  /* Modifiable relative branch.  */
  HOWTO (R_RRTBI,                /* type */
  HOWTO (R_RRTBI,                /* type */
         1,                     /* rightshift */
         1,                     /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RRTBI",             /* name */
         "R_RRTBI",             /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable absolute branch.  */
  /* Modifiable absolute branch.  */
  HOWTO (R_RRTBA,                /* type */
  HOWTO (R_RRTBA,                /* type */
         1,                     /* rightshift */
         1,                     /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RRTBA",             /* name */
         "R_RRTBA",             /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable call absolute indirect.  */
  /* Modifiable call absolute indirect.  */
  HOWTO (R_CAI,                 /* type */
  HOWTO (R_CAI,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_CAI",               /* name */
         "R_CAI",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable call relative.  */
  /* Modifiable call relative.  */
  HOWTO (R_CREL,                /* type */
  HOWTO (R_CREL,                /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_CREL",              /* name */
         "R_CREL",              /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch absolute.  */
  /* Modifiable branch absolute.  */
  HOWTO (R_RBA,                 /* type */
  HOWTO (R_RBA,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         26,                    /* bitsize */
         26,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBA",               /* name */
         "R_RBA",               /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* dst_mask */
         0x03fffffc,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch absolute.  */
  /* Modifiable branch absolute.  */
  HOWTO (R_RBAC,                /* type */
  HOWTO (R_RBAC,                /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         32,                    /* bitsize */
         32,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBAC",              /* name */
         "R_RBAC",              /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* src_mask */
         0xffffffff,            /* dst_mask */
         0xffffffff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch relative.  */
  /* Modifiable branch relative.  */
  HOWTO (R_RBR,                 /* type */
  HOWTO (R_RBR,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         26,                    /* bitsize */
         26,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
         complain_overflow_signed, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBR_26",            /* name */
         "R_RBR_26",            /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* src_mask */
         0x03fffffc,            /* dst_mask */
         0x03fffffc,            /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch absolute.  */
  /* Modifiable branch absolute.  */
  HOWTO (R_RBRC,                /* type */
  HOWTO (R_RBRC,                /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBRC",              /* name */
         "R_RBRC",              /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* 16 bit Non modifiable absolute branch.  */
  /* 16 bit Non modifiable absolute branch.  */
  HOWTO (R_BA,                  /* type */
  HOWTO (R_BA,                  /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
         complain_overflow_bitfield, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_BA_16",             /* name */
         "R_BA_16",             /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xfffc,                /* src_mask */
         0xfffc,                /* src_mask */
         0xfffc,                /* dst_mask */
         0xfffc,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch relative.  */
  /* Modifiable branch relative.  */
  HOWTO (R_RBR,                 /* type */
  HOWTO (R_RBR,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
         complain_overflow_signed, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBR_16",            /* name */
         "R_RBR_16",            /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
  /* Modifiable branch relative.  */
  /* Modifiable branch relative.  */
  HOWTO (R_RBA,                 /* type */
  HOWTO (R_RBA,                 /* type */
         0,                      /* rightshift */
         0,                      /* rightshift */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         1,                     /* size (0 = byte, 1 = short, 2 = long) */
         16,                    /* bitsize */
         16,                    /* bitsize */
         FALSE,                 /* pc_relative */
         FALSE,                 /* pc_relative */
         0,                      /* bitpos */
         0,                      /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
         complain_overflow_signed, /* complain_on_overflow */
         0,                      /* special_function */
         0,                      /* special_function */
         "R_RBA_16",            /* name */
         "R_RBA_16",            /* name */
         TRUE,                  /* partial_inplace */
         TRUE,                  /* partial_inplace */
         0xffff,                /* src_mask */
         0xffff,                /* src_mask */
         0xffff,                /* dst_mask */
         0xffff,                /* dst_mask */
         FALSE),                /* pcrel_offset */
         FALSE),                /* pcrel_offset */
 
 
};
};
 
 
void
void
xcoff_rtype2howto (arelent *relent, struct internal_reloc *internal)
xcoff_rtype2howto (arelent *relent, struct internal_reloc *internal)
{
{
  if (internal->r_type > R_RBRC)
  if (internal->r_type > R_RBRC)
    abort ();
    abort ();
 
 
  /* Default howto layout works most of the time */
  /* Default howto layout works most of the time */
  relent->howto = &xcoff_howto_table[internal->r_type];
  relent->howto = &xcoff_howto_table[internal->r_type];
 
 
  /* Special case some 16 bit reloc */
  /* Special case some 16 bit reloc */
  if (15 == (internal->r_size & 0x1f))
  if (15 == (internal->r_size & 0x1f))
    {
    {
      if (R_BA == internal->r_type)
      if (R_BA == internal->r_type)
        relent->howto = &xcoff_howto_table[0x1c];
        relent->howto = &xcoff_howto_table[0x1c];
      else if (R_RBR == internal->r_type)
      else if (R_RBR == internal->r_type)
        relent->howto = &xcoff_howto_table[0x1d];
        relent->howto = &xcoff_howto_table[0x1d];
      else if (R_RBA == internal->r_type)
      else if (R_RBA == internal->r_type)
        relent->howto = &xcoff_howto_table[0x1e];
        relent->howto = &xcoff_howto_table[0x1e];
    }
    }
 
 
  /* The r_size field of an XCOFF reloc encodes the bitsize of the
  /* The r_size field of an XCOFF reloc encodes the bitsize of the
     relocation, as well as indicating whether it is signed or not.
     relocation, as well as indicating whether it is signed or not.
     Doublecheck that the relocation information gathered from the
     Doublecheck that the relocation information gathered from the
     type matches this information.  The bitsize is not significant
     type matches this information.  The bitsize is not significant
     for R_REF relocs.  */
     for R_REF relocs.  */
  if (relent->howto->dst_mask != 0
  if (relent->howto->dst_mask != 0
      && (relent->howto->bitsize
      && (relent->howto->bitsize
          != ((unsigned int) internal->r_size & 0x1f) + 1))
          != ((unsigned int) internal->r_size & 0x1f) + 1))
    abort ();
    abort ();
}
}
 
 
reloc_howto_type *
reloc_howto_type *
_bfd_xcoff_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
_bfd_xcoff_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
                              bfd_reloc_code_real_type code)
                              bfd_reloc_code_real_type code)
{
{
  switch (code)
  switch (code)
    {
    {
    case BFD_RELOC_PPC_B26:
    case BFD_RELOC_PPC_B26:
      return &xcoff_howto_table[0xa];
      return &xcoff_howto_table[0xa];
    case BFD_RELOC_PPC_BA16:
    case BFD_RELOC_PPC_BA16:
      return &xcoff_howto_table[0x1c];
      return &xcoff_howto_table[0x1c];
    case BFD_RELOC_PPC_BA26:
    case BFD_RELOC_PPC_BA26:
      return &xcoff_howto_table[8];
      return &xcoff_howto_table[8];
    case BFD_RELOC_PPC_TOC16:
    case BFD_RELOC_PPC_TOC16:
      return &xcoff_howto_table[3];
      return &xcoff_howto_table[3];
    case BFD_RELOC_32:
    case BFD_RELOC_32:
    case BFD_RELOC_CTOR:
    case BFD_RELOC_CTOR:
      return &xcoff_howto_table[0];
      return &xcoff_howto_table[0];
    case BFD_RELOC_NONE:
    case BFD_RELOC_NONE:
      return &xcoff_howto_table[0xf];
      return &xcoff_howto_table[0xf];
    default:
    default:
      return NULL;
      return NULL;
    }
    }
}
}
 
 
static reloc_howto_type *
static reloc_howto_type *
_bfd_xcoff_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
_bfd_xcoff_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
                              const char *r_name)
                              const char *r_name)
{
{
  unsigned int i;
  unsigned int i;
 
 
  for (i = 0;
  for (i = 0;
       i < sizeof (xcoff_howto_table) / sizeof (xcoff_howto_table[0]);
       i < sizeof (xcoff_howto_table) / sizeof (xcoff_howto_table[0]);
       i++)
       i++)
    if (xcoff_howto_table[i].name != NULL
    if (xcoff_howto_table[i].name != NULL
        && strcasecmp (xcoff_howto_table[i].name, r_name) == 0)
        && strcasecmp (xcoff_howto_table[i].name, r_name) == 0)
      return &xcoff_howto_table[i];
      return &xcoff_howto_table[i];
 
 
  return NULL;
  return NULL;
}
}


/* XCOFF archive support.  The original version of this code was by
/* XCOFF archive support.  The original version of this code was by
   Damon A. Permezel.  It was enhanced to permit cross support, and
   Damon A. Permezel.  It was enhanced to permit cross support, and
   writing archive files, by Ian Lance Taylor, Cygnus Support.
   writing archive files, by Ian Lance Taylor, Cygnus Support.
 
 
   XCOFF uses its own archive format.  Everything is hooked together
   XCOFF uses its own archive format.  Everything is hooked together
   with file offset links, so it is possible to rapidly update an
   with file offset links, so it is possible to rapidly update an
   archive in place.  Of course, we don't do that.  An XCOFF archive
   archive in place.  Of course, we don't do that.  An XCOFF archive
   has a real file header, not just an ARMAG string.  The structure of
   has a real file header, not just an ARMAG string.  The structure of
   the file header and of each archive header appear below.
   the file header and of each archive header appear below.
 
 
   An XCOFF archive also has a member table, which is a list of
   An XCOFF archive also has a member table, which is a list of
   elements in the archive (you can get that by looking through the
   elements in the archive (you can get that by looking through the
   linked list, but you have to read a lot more of the file).  The
   linked list, but you have to read a lot more of the file).  The
   member table has a normal archive header with an empty name.  It is
   member table has a normal archive header with an empty name.  It is
   normally (and perhaps must be) the second to last entry in the
   normally (and perhaps must be) the second to last entry in the
   archive.  The member table data is almost printable ASCII.  It
   archive.  The member table data is almost printable ASCII.  It
   starts with a 12 character decimal string which is the number of
   starts with a 12 character decimal string which is the number of
   entries in the table.  For each entry it has a 12 character decimal
   entries in the table.  For each entry it has a 12 character decimal
   string which is the offset in the archive of that member.  These
   string which is the offset in the archive of that member.  These
   entries are followed by a series of null terminated strings which
   entries are followed by a series of null terminated strings which
   are the member names for each entry.
   are the member names for each entry.
 
 
   Finally, an XCOFF archive has a global symbol table, which is what
   Finally, an XCOFF archive has a global symbol table, which is what
   we call the armap.  The global symbol table has a normal archive
   we call the armap.  The global symbol table has a normal archive
   header with an empty name.  It is normally (and perhaps must be)
   header with an empty name.  It is normally (and perhaps must be)
   the last entry in the archive.  The contents start with a four byte
   the last entry in the archive.  The contents start with a four byte
   binary number which is the number of entries.  This is followed by
   binary number which is the number of entries.  This is followed by
   a that many four byte binary numbers; each is the file offset of an
   a that many four byte binary numbers; each is the file offset of an
   entry in the archive.  These numbers are followed by a series of
   entry in the archive.  These numbers are followed by a series of
   null terminated strings, which are symbol names.
   null terminated strings, which are symbol names.
 
 
   AIX 4.3 introduced a new archive format which can handle larger
   AIX 4.3 introduced a new archive format which can handle larger
   files and also 32- and 64-bit objects in the same archive.  The
   files and also 32- and 64-bit objects in the same archive.  The
   things said above remain true except that there is now more than
   things said above remain true except that there is now more than
   one global symbol table.  The one is used to index 32-bit objects,
   one global symbol table.  The one is used to index 32-bit objects,
   the other for 64-bit objects.
   the other for 64-bit objects.
 
 
   The new archives (recognizable by the new ARMAG string) has larger
   The new archives (recognizable by the new ARMAG string) has larger
   field lengths so that we cannot really share any code.  Also we have
   field lengths so that we cannot really share any code.  Also we have
   to take care that we are not generating the new form of archives
   to take care that we are not generating the new form of archives
   on AIX 4.2 or earlier systems.  */
   on AIX 4.2 or earlier systems.  */
 
 
/* XCOFF archives use this as a magic string.  Note that both strings
/* XCOFF archives use this as a magic string.  Note that both strings
   have the same length.  */
   have the same length.  */
 
 
/* Set the magic for archive.  */
/* Set the magic for archive.  */
 
 
bfd_boolean
bfd_boolean
bfd_xcoff_ar_archive_set_magic (bfd *abfd ATTRIBUTE_UNUSED,
bfd_xcoff_ar_archive_set_magic (bfd *abfd ATTRIBUTE_UNUSED,
                                char *magic ATTRIBUTE_UNUSED)
                                char *magic ATTRIBUTE_UNUSED)
{
{
  /* Not supported yet.  */
  /* Not supported yet.  */
  return FALSE;
  return FALSE;
 /* bfd_xcoff_archive_set_magic (abfd, magic); */
 /* bfd_xcoff_archive_set_magic (abfd, magic); */
}
}
 
 
/* Read in the armap of an XCOFF archive.  */
/* Read in the armap of an XCOFF archive.  */
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_slurp_armap (bfd *abfd)
_bfd_xcoff_slurp_armap (bfd *abfd)
{
{
  file_ptr off;
  file_ptr off;
  size_t namlen;
  size_t namlen;
  bfd_size_type sz;
  bfd_size_type sz;
  bfd_byte *contents, *cend;
  bfd_byte *contents, *cend;
  bfd_vma c, i;
  bfd_vma c, i;
  carsym *arsym;
  carsym *arsym;
  bfd_byte *p;
  bfd_byte *p;
 
 
  if (xcoff_ardata (abfd) == NULL)
  if (xcoff_ardata (abfd) == NULL)
    {
    {
      bfd_has_map (abfd) = FALSE;
      bfd_has_map (abfd) = FALSE;
      return TRUE;
      return TRUE;
    }
    }
 
 
  if (! xcoff_big_format_p (abfd))
  if (! xcoff_big_format_p (abfd))
    {
    {
      /* This is for the old format.  */
      /* This is for the old format.  */
      struct xcoff_ar_hdr hdr;
      struct xcoff_ar_hdr hdr;
 
 
      off = strtol (xcoff_ardata (abfd)->symoff, (char **) NULL, 10);
      off = strtol (xcoff_ardata (abfd)->symoff, (char **) NULL, 10);
      if (off == 0)
      if (off == 0)
        {
        {
          bfd_has_map (abfd) = FALSE;
          bfd_has_map (abfd) = FALSE;
          return TRUE;
          return TRUE;
        }
        }
 
 
      if (bfd_seek (abfd, off, SEEK_SET) != 0)
      if (bfd_seek (abfd, off, SEEK_SET) != 0)
        return FALSE;
        return FALSE;
 
 
      /* The symbol table starts with a normal archive header.  */
      /* The symbol table starts with a normal archive header.  */
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
          != SIZEOF_AR_HDR)
          != SIZEOF_AR_HDR)
        return FALSE;
        return FALSE;
 
 
      /* Skip the name (normally empty).  */
      /* Skip the name (normally empty).  */
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      off = ((namlen + 1) & ~ (size_t) 1) + SXCOFFARFMAG;
      off = ((namlen + 1) & ~ (size_t) 1) + SXCOFFARFMAG;
      if (bfd_seek (abfd, off, SEEK_CUR) != 0)
      if (bfd_seek (abfd, off, SEEK_CUR) != 0)
        return FALSE;
        return FALSE;
 
 
      sz = strtol (hdr.size, (char **) NULL, 10);
      sz = strtol (hdr.size, (char **) NULL, 10);
 
 
      /* Read in the entire symbol table.  */
      /* Read in the entire symbol table.  */
      contents = (bfd_byte *) bfd_alloc (abfd, sz);
      contents = (bfd_byte *) bfd_alloc (abfd, sz);
      if (contents == NULL)
      if (contents == NULL)
        return FALSE;
        return FALSE;
      if (bfd_bread ((PTR) contents, sz, abfd) != sz)
      if (bfd_bread ((PTR) contents, sz, abfd) != sz)
        return FALSE;
        return FALSE;
 
 
      /* The symbol table starts with a four byte count.  */
      /* The symbol table starts with a four byte count.  */
      c = H_GET_32 (abfd, contents);
      c = H_GET_32 (abfd, contents);
 
 
      if (c * 4 >= sz)
      if (c * 4 >= sz)
        {
        {
          bfd_set_error (bfd_error_bad_value);
          bfd_set_error (bfd_error_bad_value);
          return FALSE;
          return FALSE;
        }
        }
 
 
      bfd_ardata (abfd)->symdefs =
      bfd_ardata (abfd)->symdefs =
        ((carsym *) bfd_alloc (abfd, c * sizeof (carsym)));
        ((carsym *) bfd_alloc (abfd, c * sizeof (carsym)));
      if (bfd_ardata (abfd)->symdefs == NULL)
      if (bfd_ardata (abfd)->symdefs == NULL)
        return FALSE;
        return FALSE;
 
 
      /* After the count comes a list of four byte file offsets.  */
      /* After the count comes a list of four byte file offsets.  */
      for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 4;
      for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 4;
           i < c;
           i < c;
           ++i, ++arsym, p += 4)
           ++i, ++arsym, p += 4)
        arsym->file_offset = H_GET_32 (abfd, p);
        arsym->file_offset = H_GET_32 (abfd, p);
    }
    }
  else
  else
    {
    {
      /* This is for the new format.  */
      /* This is for the new format.  */
      struct xcoff_ar_hdr_big hdr;
      struct xcoff_ar_hdr_big hdr;
 
 
      off = strtol (xcoff_ardata_big (abfd)->symoff, (char **) NULL, 10);
      off = strtol (xcoff_ardata_big (abfd)->symoff, (char **) NULL, 10);
      if (off == 0)
      if (off == 0)
        {
        {
          bfd_has_map (abfd) = FALSE;
          bfd_has_map (abfd) = FALSE;
          return TRUE;
          return TRUE;
        }
        }
 
 
      if (bfd_seek (abfd, off, SEEK_SET) != 0)
      if (bfd_seek (abfd, off, SEEK_SET) != 0)
        return FALSE;
        return FALSE;
 
 
      /* The symbol table starts with a normal archive header.  */
      /* The symbol table starts with a normal archive header.  */
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR_BIG, abfd)
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR_BIG, abfd)
          != SIZEOF_AR_HDR_BIG)
          != SIZEOF_AR_HDR_BIG)
        return FALSE;
        return FALSE;
 
 
      /* Skip the name (normally empty).  */
      /* Skip the name (normally empty).  */
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      off = ((namlen + 1) & ~ (size_t) 1) + SXCOFFARFMAG;
      off = ((namlen + 1) & ~ (size_t) 1) + SXCOFFARFMAG;
      if (bfd_seek (abfd, off, SEEK_CUR) != 0)
      if (bfd_seek (abfd, off, SEEK_CUR) != 0)
        return FALSE;
        return FALSE;
 
 
      /* XXX This actually has to be a call to strtoll (at least on 32-bit
      /* XXX This actually has to be a call to strtoll (at least on 32-bit
         machines) since the field width is 20 and there numbers with more
         machines) since the field width is 20 and there numbers with more
         than 32 bits can be represented.  */
         than 32 bits can be represented.  */
      sz = strtol (hdr.size, (char **) NULL, 10);
      sz = strtol (hdr.size, (char **) NULL, 10);
 
 
      /* Read in the entire symbol table.  */
      /* Read in the entire symbol table.  */
      contents = (bfd_byte *) bfd_alloc (abfd, sz);
      contents = (bfd_byte *) bfd_alloc (abfd, sz);
      if (contents == NULL)
      if (contents == NULL)
        return FALSE;
        return FALSE;
      if (bfd_bread ((PTR) contents, sz, abfd) != sz)
      if (bfd_bread ((PTR) contents, sz, abfd) != sz)
        return FALSE;
        return FALSE;
 
 
      /* The symbol table starts with an eight byte count.  */
      /* The symbol table starts with an eight byte count.  */
      c = H_GET_64 (abfd, contents);
      c = H_GET_64 (abfd, contents);
 
 
      if (c * 8 >= sz)
      if (c * 8 >= sz)
        {
        {
          bfd_set_error (bfd_error_bad_value);
          bfd_set_error (bfd_error_bad_value);
          return FALSE;
          return FALSE;
        }
        }
 
 
      bfd_ardata (abfd)->symdefs =
      bfd_ardata (abfd)->symdefs =
        ((carsym *) bfd_alloc (abfd, c * sizeof (carsym)));
        ((carsym *) bfd_alloc (abfd, c * sizeof (carsym)));
      if (bfd_ardata (abfd)->symdefs == NULL)
      if (bfd_ardata (abfd)->symdefs == NULL)
        return FALSE;
        return FALSE;
 
 
      /* After the count comes a list of eight byte file offsets.  */
      /* After the count comes a list of eight byte file offsets.  */
      for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 8;
      for (i = 0, arsym = bfd_ardata (abfd)->symdefs, p = contents + 8;
           i < c;
           i < c;
           ++i, ++arsym, p += 8)
           ++i, ++arsym, p += 8)
        arsym->file_offset = H_GET_64 (abfd, p);
        arsym->file_offset = H_GET_64 (abfd, p);
    }
    }
 
 
  /* After the file offsets come null terminated symbol names.  */
  /* After the file offsets come null terminated symbol names.  */
  cend = contents + sz;
  cend = contents + sz;
  for (i = 0, arsym = bfd_ardata (abfd)->symdefs;
  for (i = 0, arsym = bfd_ardata (abfd)->symdefs;
       i < c;
       i < c;
       ++i, ++arsym, p += strlen ((char *) p) + 1)
       ++i, ++arsym, p += strlen ((char *) p) + 1)
    {
    {
      if (p >= cend)
      if (p >= cend)
        {
        {
          bfd_set_error (bfd_error_bad_value);
          bfd_set_error (bfd_error_bad_value);
          return FALSE;
          return FALSE;
        }
        }
      arsym->name = (char *) p;
      arsym->name = (char *) p;
    }
    }
 
 
  bfd_ardata (abfd)->symdef_count = c;
  bfd_ardata (abfd)->symdef_count = c;
  bfd_has_map (abfd) = TRUE;
  bfd_has_map (abfd) = TRUE;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
/* See if this is an XCOFF archive.  */
/* See if this is an XCOFF archive.  */
 
 
const bfd_target *
const bfd_target *
_bfd_xcoff_archive_p (bfd *abfd)
_bfd_xcoff_archive_p (bfd *abfd)
{
{
  struct artdata *tdata_hold;
  struct artdata *tdata_hold;
  char magic[SXCOFFARMAG];
  char magic[SXCOFFARMAG];
  bfd_size_type amt = SXCOFFARMAG;
  bfd_size_type amt = SXCOFFARMAG;
 
 
  if (bfd_bread ((PTR) magic, amt, abfd) != amt)
  if (bfd_bread ((PTR) magic, amt, abfd) != amt)
    {
    {
      if (bfd_get_error () != bfd_error_system_call)
      if (bfd_get_error () != bfd_error_system_call)
        bfd_set_error (bfd_error_wrong_format);
        bfd_set_error (bfd_error_wrong_format);
      return NULL;
      return NULL;
    }
    }
 
 
  if (strncmp (magic, XCOFFARMAG, SXCOFFARMAG) != 0
  if (strncmp (magic, XCOFFARMAG, SXCOFFARMAG) != 0
      && strncmp (magic, XCOFFARMAGBIG, SXCOFFARMAG) != 0)
      && strncmp (magic, XCOFFARMAGBIG, SXCOFFARMAG) != 0)
    {
    {
      bfd_set_error (bfd_error_wrong_format);
      bfd_set_error (bfd_error_wrong_format);
      return NULL;
      return NULL;
    }
    }
 
 
  tdata_hold = bfd_ardata (abfd);
  tdata_hold = bfd_ardata (abfd);
 
 
  amt = sizeof (struct artdata);
  amt = sizeof (struct artdata);
  bfd_ardata (abfd) = (struct artdata *) bfd_zalloc (abfd, amt);
  bfd_ardata (abfd) = (struct artdata *) bfd_zalloc (abfd, amt);
  if (bfd_ardata (abfd) == (struct artdata *) NULL)
  if (bfd_ardata (abfd) == (struct artdata *) NULL)
    goto error_ret_restore;
    goto error_ret_restore;
 
 
  /* Cleared by bfd_zalloc above.
  /* Cleared by bfd_zalloc above.
     bfd_ardata (abfd)->cache = NULL;
     bfd_ardata (abfd)->cache = NULL;
     bfd_ardata (abfd)->archive_head = NULL;
     bfd_ardata (abfd)->archive_head = NULL;
     bfd_ardata (abfd)->symdefs = NULL;
     bfd_ardata (abfd)->symdefs = NULL;
     bfd_ardata (abfd)->extended_names = NULL;
     bfd_ardata (abfd)->extended_names = NULL;
     bfd_ardata (abfd)->extended_names_size = 0;  */
     bfd_ardata (abfd)->extended_names_size = 0;  */
 
 
  /* Now handle the two formats.  */
  /* Now handle the two formats.  */
  if (magic[1] != 'b')
  if (magic[1] != 'b')
    {
    {
      /* This is the old format.  */
      /* This is the old format.  */
      struct xcoff_ar_file_hdr hdr;
      struct xcoff_ar_file_hdr hdr;
 
 
      /* Copy over the magic string.  */
      /* Copy over the magic string.  */
      memcpy (hdr.magic, magic, SXCOFFARMAG);
      memcpy (hdr.magic, magic, SXCOFFARMAG);
 
 
      /* Now read the rest of the file header.  */
      /* Now read the rest of the file header.  */
      amt = SIZEOF_AR_FILE_HDR - SXCOFFARMAG;
      amt = SIZEOF_AR_FILE_HDR - SXCOFFARMAG;
      if (bfd_bread ((PTR) &hdr.memoff, amt, abfd) != amt)
      if (bfd_bread ((PTR) &hdr.memoff, amt, abfd) != amt)
        {
        {
          if (bfd_get_error () != bfd_error_system_call)
          if (bfd_get_error () != bfd_error_system_call)
            bfd_set_error (bfd_error_wrong_format);
            bfd_set_error (bfd_error_wrong_format);
          goto error_ret;
          goto error_ret;
        }
        }
 
 
      bfd_ardata (abfd)->first_file_filepos = strtol (hdr.firstmemoff,
      bfd_ardata (abfd)->first_file_filepos = strtol (hdr.firstmemoff,
                                                      (char **) NULL, 10);
                                                      (char **) NULL, 10);
 
 
      amt = SIZEOF_AR_FILE_HDR;
      amt = SIZEOF_AR_FILE_HDR;
      bfd_ardata (abfd)->tdata = bfd_zalloc (abfd, amt);
      bfd_ardata (abfd)->tdata = bfd_zalloc (abfd, amt);
      if (bfd_ardata (abfd)->tdata == NULL)
      if (bfd_ardata (abfd)->tdata == NULL)
        goto error_ret;
        goto error_ret;
 
 
      memcpy (bfd_ardata (abfd)->tdata, &hdr, SIZEOF_AR_FILE_HDR);
      memcpy (bfd_ardata (abfd)->tdata, &hdr, SIZEOF_AR_FILE_HDR);
    }
    }
  else
  else
    {
    {
      /* This is the new format.  */
      /* This is the new format.  */
      struct xcoff_ar_file_hdr_big hdr;
      struct xcoff_ar_file_hdr_big hdr;
 
 
      /* Copy over the magic string.  */
      /* Copy over the magic string.  */
      memcpy (hdr.magic, magic, SXCOFFARMAG);
      memcpy (hdr.magic, magic, SXCOFFARMAG);
 
 
      /* Now read the rest of the file header.  */
      /* Now read the rest of the file header.  */
      amt = SIZEOF_AR_FILE_HDR_BIG - SXCOFFARMAG;
      amt = SIZEOF_AR_FILE_HDR_BIG - SXCOFFARMAG;
      if (bfd_bread ((PTR) &hdr.memoff, amt, abfd) != amt)
      if (bfd_bread ((PTR) &hdr.memoff, amt, abfd) != amt)
        {
        {
          if (bfd_get_error () != bfd_error_system_call)
          if (bfd_get_error () != bfd_error_system_call)
            bfd_set_error (bfd_error_wrong_format);
            bfd_set_error (bfd_error_wrong_format);
          goto error_ret;
          goto error_ret;
        }
        }
 
 
      bfd_ardata (abfd)->first_file_filepos = bfd_scan_vma (hdr.firstmemoff,
      bfd_ardata (abfd)->first_file_filepos = bfd_scan_vma (hdr.firstmemoff,
                                                            (const char **) 0,
                                                            (const char **) 0,
                                                            10);
                                                            10);
 
 
      amt = SIZEOF_AR_FILE_HDR_BIG;
      amt = SIZEOF_AR_FILE_HDR_BIG;
      bfd_ardata (abfd)->tdata = bfd_zalloc (abfd, amt);
      bfd_ardata (abfd)->tdata = bfd_zalloc (abfd, amt);
      if (bfd_ardata (abfd)->tdata == NULL)
      if (bfd_ardata (abfd)->tdata == NULL)
        goto error_ret;
        goto error_ret;
 
 
      memcpy (bfd_ardata (abfd)->tdata, &hdr, SIZEOF_AR_FILE_HDR_BIG);
      memcpy (bfd_ardata (abfd)->tdata, &hdr, SIZEOF_AR_FILE_HDR_BIG);
    }
    }
 
 
  if (! _bfd_xcoff_slurp_armap (abfd))
  if (! _bfd_xcoff_slurp_armap (abfd))
    {
    {
    error_ret:
    error_ret:
      bfd_release (abfd, bfd_ardata (abfd));
      bfd_release (abfd, bfd_ardata (abfd));
    error_ret_restore:
    error_ret_restore:
      bfd_ardata (abfd) = tdata_hold;
      bfd_ardata (abfd) = tdata_hold;
      return NULL;
      return NULL;
    }
    }
 
 
  return abfd->xvec;
  return abfd->xvec;
}
}
 
 
/* Read the archive header in an XCOFF archive.  */
/* Read the archive header in an XCOFF archive.  */
 
 
PTR
PTR
_bfd_xcoff_read_ar_hdr (bfd *abfd)
_bfd_xcoff_read_ar_hdr (bfd *abfd)
{
{
  bfd_size_type namlen;
  bfd_size_type namlen;
  struct areltdata *ret;
  struct areltdata *ret;
  bfd_size_type amt = sizeof (struct areltdata);
  bfd_size_type amt = sizeof (struct areltdata);
 
 
  ret = (struct areltdata *) bfd_alloc (abfd, amt);
  ret = (struct areltdata *) bfd_alloc (abfd, amt);
  if (ret == NULL)
  if (ret == NULL)
    return NULL;
    return NULL;
 
 
  if (! xcoff_big_format_p (abfd))
  if (! xcoff_big_format_p (abfd))
    {
    {
      struct xcoff_ar_hdr hdr;
      struct xcoff_ar_hdr hdr;
      struct xcoff_ar_hdr *hdrp;
      struct xcoff_ar_hdr *hdrp;
 
 
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
          != SIZEOF_AR_HDR)
          != SIZEOF_AR_HDR)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
 
 
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      amt = SIZEOF_AR_HDR + namlen + 1;
      amt = SIZEOF_AR_HDR + namlen + 1;
      hdrp = (struct xcoff_ar_hdr *) bfd_alloc (abfd, amt);
      hdrp = (struct xcoff_ar_hdr *) bfd_alloc (abfd, amt);
      if (hdrp == NULL)
      if (hdrp == NULL)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
      memcpy (hdrp, &hdr, SIZEOF_AR_HDR);
      memcpy (hdrp, &hdr, SIZEOF_AR_HDR);
      if (bfd_bread ((char *) hdrp + SIZEOF_AR_HDR, namlen, abfd) != namlen)
      if (bfd_bread ((char *) hdrp + SIZEOF_AR_HDR, namlen, abfd) != namlen)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
      ((char *) hdrp)[SIZEOF_AR_HDR + namlen] = '\0';
      ((char *) hdrp)[SIZEOF_AR_HDR + namlen] = '\0';
 
 
      ret->arch_header = (char *) hdrp;
      ret->arch_header = (char *) hdrp;
      ret->parsed_size = strtol (hdr.size, (char **) NULL, 10);
      ret->parsed_size = strtol (hdr.size, (char **) NULL, 10);
      ret->filename = (char *) hdrp + SIZEOF_AR_HDR;
      ret->filename = (char *) hdrp + SIZEOF_AR_HDR;
    }
    }
  else
  else
    {
    {
      struct xcoff_ar_hdr_big hdr;
      struct xcoff_ar_hdr_big hdr;
      struct xcoff_ar_hdr_big *hdrp;
      struct xcoff_ar_hdr_big *hdrp;
 
 
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR_BIG, abfd)
      if (bfd_bread ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR_BIG, abfd)
          != SIZEOF_AR_HDR_BIG)
          != SIZEOF_AR_HDR_BIG)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
 
 
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      namlen = strtol (hdr.namlen, (char **) NULL, 10);
      amt = SIZEOF_AR_HDR_BIG + namlen + 1;
      amt = SIZEOF_AR_HDR_BIG + namlen + 1;
      hdrp = (struct xcoff_ar_hdr_big *) bfd_alloc (abfd, amt);
      hdrp = (struct xcoff_ar_hdr_big *) bfd_alloc (abfd, amt);
      if (hdrp == NULL)
      if (hdrp == NULL)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
      memcpy (hdrp, &hdr, SIZEOF_AR_HDR_BIG);
      memcpy (hdrp, &hdr, SIZEOF_AR_HDR_BIG);
      if (bfd_bread ((char *) hdrp + SIZEOF_AR_HDR_BIG, namlen, abfd) != namlen)
      if (bfd_bread ((char *) hdrp + SIZEOF_AR_HDR_BIG, namlen, abfd) != namlen)
        {
        {
          free (ret);
          free (ret);
          return NULL;
          return NULL;
        }
        }
      ((char *) hdrp)[SIZEOF_AR_HDR_BIG + namlen] = '\0';
      ((char *) hdrp)[SIZEOF_AR_HDR_BIG + namlen] = '\0';
 
 
      ret->arch_header = (char *) hdrp;
      ret->arch_header = (char *) hdrp;
      /* XXX This actually has to be a call to strtoll (at least on 32-bit
      /* XXX This actually has to be a call to strtoll (at least on 32-bit
         machines) since the field width is 20 and there numbers with more
         machines) since the field width is 20 and there numbers with more
         than 32 bits can be represented.  */
         than 32 bits can be represented.  */
      ret->parsed_size = strtol (hdr.size, (char **) NULL, 10);
      ret->parsed_size = strtol (hdr.size, (char **) NULL, 10);
      ret->filename = (char *) hdrp + SIZEOF_AR_HDR_BIG;
      ret->filename = (char *) hdrp + SIZEOF_AR_HDR_BIG;
    }
    }
 
 
  /* Skip over the XCOFFARFMAG at the end of the file name.  */
  /* Skip over the XCOFFARFMAG at the end of the file name.  */
  if (bfd_seek (abfd, (file_ptr) ((namlen & 1) + SXCOFFARFMAG), SEEK_CUR) != 0)
  if (bfd_seek (abfd, (file_ptr) ((namlen & 1) + SXCOFFARFMAG), SEEK_CUR) != 0)
    return NULL;
    return NULL;
 
 
  return (PTR) ret;
  return (PTR) ret;
}
}
 
 
/* Open the next element in an XCOFF archive.  */
/* Open the next element in an XCOFF archive.  */
 
 
bfd *
bfd *
_bfd_xcoff_openr_next_archived_file (bfd *archive, bfd *last_file)
_bfd_xcoff_openr_next_archived_file (bfd *archive, bfd *last_file)
{
{
  file_ptr filestart;
  file_ptr filestart;
 
 
  if (xcoff_ardata (archive) == NULL)
  if (xcoff_ardata (archive) == NULL)
    {
    {
      bfd_set_error (bfd_error_invalid_operation);
      bfd_set_error (bfd_error_invalid_operation);
      return NULL;
      return NULL;
    }
    }
 
 
  if (! xcoff_big_format_p (archive))
  if (! xcoff_big_format_p (archive))
    {
    {
      if (last_file == NULL)
      if (last_file == NULL)
        filestart = bfd_ardata (archive)->first_file_filepos;
        filestart = bfd_ardata (archive)->first_file_filepos;
      else
      else
        filestart = strtol (arch_xhdr (last_file)->nextoff, (char **) NULL,
        filestart = strtol (arch_xhdr (last_file)->nextoff, (char **) NULL,
                            10);
                            10);
 
 
      if (filestart == 0
      if (filestart == 0
          || filestart == strtol (xcoff_ardata (archive)->memoff,
          || filestart == strtol (xcoff_ardata (archive)->memoff,
                                  (char **) NULL, 10)
                                  (char **) NULL, 10)
          || filestart == strtol (xcoff_ardata (archive)->symoff,
          || filestart == strtol (xcoff_ardata (archive)->symoff,
                                  (char **) NULL, 10))
                                  (char **) NULL, 10))
        {
        {
          bfd_set_error (bfd_error_no_more_archived_files);
          bfd_set_error (bfd_error_no_more_archived_files);
          return NULL;
          return NULL;
        }
        }
    }
    }
  else
  else
    {
    {
      if (last_file == NULL)
      if (last_file == NULL)
        filestart = bfd_ardata (archive)->first_file_filepos;
        filestart = bfd_ardata (archive)->first_file_filepos;
      else
      else
        /* XXX These actually have to be a calls to strtoll (at least
        /* XXX These actually have to be a calls to strtoll (at least
           on 32-bit machines) since the fields's width is 20 and
           on 32-bit machines) since the fields's width is 20 and
           there numbers with more than 32 bits can be represented.  */
           there numbers with more than 32 bits can be represented.  */
        filestart = strtol (arch_xhdr_big (last_file)->nextoff, (char **) NULL,
        filestart = strtol (arch_xhdr_big (last_file)->nextoff, (char **) NULL,
                            10);
                            10);
 
 
      /* XXX These actually have to be calls to strtoll (at least on 32-bit
      /* XXX These actually have to be calls to strtoll (at least on 32-bit
         machines) since the fields's width is 20 and there numbers with more
         machines) since the fields's width is 20 and there numbers with more
         than 32 bits can be represented.  */
         than 32 bits can be represented.  */
      if (filestart == 0
      if (filestart == 0
          || filestart == strtol (xcoff_ardata_big (archive)->memoff,
          || filestart == strtol (xcoff_ardata_big (archive)->memoff,
                                  (char **) NULL, 10)
                                  (char **) NULL, 10)
          || filestart == strtol (xcoff_ardata_big (archive)->symoff,
          || filestart == strtol (xcoff_ardata_big (archive)->symoff,
                                  (char **) NULL, 10))
                                  (char **) NULL, 10))
        {
        {
          bfd_set_error (bfd_error_no_more_archived_files);
          bfd_set_error (bfd_error_no_more_archived_files);
          return NULL;
          return NULL;
        }
        }
    }
    }
 
 
  return _bfd_get_elt_at_filepos (archive, filestart);
  return _bfd_get_elt_at_filepos (archive, filestart);
}
}
 
 
/* Stat an element in an XCOFF archive.  */
/* Stat an element in an XCOFF archive.  */
 
 
int
int
_bfd_xcoff_stat_arch_elt (bfd *abfd, struct stat *s)
_bfd_xcoff_stat_arch_elt (bfd *abfd, struct stat *s)
{
{
  if (abfd->arelt_data == NULL)
  if (abfd->arelt_data == NULL)
    {
    {
      bfd_set_error (bfd_error_invalid_operation);
      bfd_set_error (bfd_error_invalid_operation);
      return -1;
      return -1;
    }
    }
 
 
  if (! xcoff_big_format_p (abfd->my_archive))
  if (! xcoff_big_format_p (abfd->my_archive))
    {
    {
      struct xcoff_ar_hdr *hdrp = arch_xhdr (abfd);
      struct xcoff_ar_hdr *hdrp = arch_xhdr (abfd);
 
 
      s->st_mtime = strtol (hdrp->date, (char **) NULL, 10);
      s->st_mtime = strtol (hdrp->date, (char **) NULL, 10);
      s->st_uid = strtol (hdrp->uid, (char **) NULL, 10);
      s->st_uid = strtol (hdrp->uid, (char **) NULL, 10);
      s->st_gid = strtol (hdrp->gid, (char **) NULL, 10);
      s->st_gid = strtol (hdrp->gid, (char **) NULL, 10);
      s->st_mode = strtol (hdrp->mode, (char **) NULL, 8);
      s->st_mode = strtol (hdrp->mode, (char **) NULL, 8);
      s->st_size = arch_eltdata (abfd)->parsed_size;
      s->st_size = arch_eltdata (abfd)->parsed_size;
    }
    }
  else
  else
    {
    {
      struct xcoff_ar_hdr_big *hdrp = arch_xhdr_big (abfd);
      struct xcoff_ar_hdr_big *hdrp = arch_xhdr_big (abfd);
 
 
      s->st_mtime = strtol (hdrp->date, (char **) NULL, 10);
      s->st_mtime = strtol (hdrp->date, (char **) NULL, 10);
      s->st_uid = strtol (hdrp->uid, (char **) NULL, 10);
      s->st_uid = strtol (hdrp->uid, (char **) NULL, 10);
      s->st_gid = strtol (hdrp->gid, (char **) NULL, 10);
      s->st_gid = strtol (hdrp->gid, (char **) NULL, 10);
      s->st_mode = strtol (hdrp->mode, (char **) NULL, 8);
      s->st_mode = strtol (hdrp->mode, (char **) NULL, 8);
      s->st_size = arch_eltdata (abfd)->parsed_size;
      s->st_size = arch_eltdata (abfd)->parsed_size;
    }
    }
 
 
  return 0;
  return 0;
}
}
 
 
/* Normalize a file name for inclusion in an archive.  */
/* Normalize a file name for inclusion in an archive.  */
 
 
static const char *
static const char *
normalize_filename (bfd *abfd)
normalize_filename (bfd *abfd)
{
{
  const char *file;
  const char *file;
  const char *filename;
  const char *filename;
 
 
  file = bfd_get_filename (abfd);
  file = bfd_get_filename (abfd);
  filename = strrchr (file, '/');
  filename = strrchr (file, '/');
  if (filename != NULL)
  if (filename != NULL)
    filename++;
    filename++;
  else
  else
    filename = file;
    filename = file;
  return filename;
  return filename;
}
}
 
 
/* Write out an XCOFF armap.  */
/* Write out an XCOFF armap.  */
 
 
static bfd_boolean
static bfd_boolean
xcoff_write_armap_old (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
xcoff_write_armap_old (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
                       struct orl *map, unsigned int orl_count, int stridx)
                       struct orl *map, unsigned int orl_count, int stridx)
{
{
  struct archive_iterator iterator;
  struct archive_iterator iterator;
  struct xcoff_ar_hdr hdr;
  struct xcoff_ar_hdr hdr;
  char *p;
  char *p;
  unsigned char buf[4];
  unsigned char buf[4];
  unsigned int i;
  unsigned int i;
 
 
  memset (&hdr, 0, sizeof hdr);
  memset (&hdr, 0, sizeof hdr);
  sprintf (hdr.size, "%ld", (long) (4 + orl_count * 4 + stridx));
  sprintf (hdr.size, "%ld", (long) (4 + orl_count * 4 + stridx));
  sprintf (hdr.nextoff, "%d", 0);
  sprintf (hdr.nextoff, "%d", 0);
  memcpy (hdr.prevoff, xcoff_ardata (abfd)->memoff, XCOFFARMAG_ELEMENT_SIZE);
  memcpy (hdr.prevoff, xcoff_ardata (abfd)->memoff, XCOFFARMAG_ELEMENT_SIZE);
  sprintf (hdr.date, "%d", 0);
  sprintf (hdr.date, "%d", 0);
  sprintf (hdr.uid, "%d", 0);
  sprintf (hdr.uid, "%d", 0);
  sprintf (hdr.gid, "%d", 0);
  sprintf (hdr.gid, "%d", 0);
  sprintf (hdr.mode, "%d", 0);
  sprintf (hdr.mode, "%d", 0);
  sprintf (hdr.namlen, "%d", 0);
  sprintf (hdr.namlen, "%d", 0);
 
 
  /* We need spaces, not null bytes, in the header.  */
  /* We need spaces, not null bytes, in the header.  */
  for (p = (char *) &hdr; p < (char *) &hdr + SIZEOF_AR_HDR; p++)
  for (p = (char *) &hdr; p < (char *) &hdr + SIZEOF_AR_HDR; p++)
    if (*p == '\0')
    if (*p == '\0')
      *p = ' ';
      *p = ' ';
 
 
  if (bfd_bwrite ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
  if (bfd_bwrite ((PTR) &hdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
      != SIZEOF_AR_HDR
      != SIZEOF_AR_HDR
      || (bfd_bwrite (XCOFFARFMAG, (bfd_size_type) SXCOFFARFMAG, abfd)
      || (bfd_bwrite (XCOFFARFMAG, (bfd_size_type) SXCOFFARFMAG, abfd)
          != SXCOFFARFMAG))
          != SXCOFFARFMAG))
    return FALSE;
    return FALSE;
 
 
  H_PUT_32 (abfd, orl_count, buf);
  H_PUT_32 (abfd, orl_count, buf);
  if (bfd_bwrite (buf, (bfd_size_type) 4, abfd) != 4)
  if (bfd_bwrite (buf, (bfd_size_type) 4, abfd) != 4)
    return FALSE;
    return FALSE;
 
 
  i = 0;
  i = 0;
  archive_iterator_begin (&iterator, abfd);
  archive_iterator_begin (&iterator, abfd);
  while (i < orl_count && archive_iterator_next (&iterator))
  while (i < orl_count && archive_iterator_next (&iterator))
    while (map[i].u.abfd == iterator.current.member)
    while (map[i].u.abfd == iterator.current.member)
      {
      {
        H_PUT_32 (abfd, iterator.current.offset, buf);
        H_PUT_32 (abfd, iterator.current.offset, buf);
        if (bfd_bwrite (buf, (bfd_size_type) 4, abfd) != 4)
        if (bfd_bwrite (buf, (bfd_size_type) 4, abfd) != 4)
          return FALSE;
          return FALSE;
        ++i;
        ++i;
      }
      }
 
 
  for (i = 0; i < orl_count; i++)
  for (i = 0; i < orl_count; i++)
    {
    {
      const char *name;
      const char *name;
      size_t namlen;
      size_t namlen;
 
 
      name = *map[i].name;
      name = *map[i].name;
      namlen = strlen (name);
      namlen = strlen (name);
      if (bfd_bwrite (name, (bfd_size_type) (namlen + 1), abfd) != namlen + 1)
      if (bfd_bwrite (name, (bfd_size_type) (namlen + 1), abfd) != namlen + 1)
        return FALSE;
        return FALSE;
    }
    }
 
 
  if ((stridx & 1) != 0)
  if ((stridx & 1) != 0)
    {
    {
      char b;
      char b;
 
 
      b = '\0';
      b = '\0';
      if (bfd_bwrite (&b, (bfd_size_type) 1, abfd) != 1)
      if (bfd_bwrite (&b, (bfd_size_type) 1, abfd) != 1)
        return FALSE;
        return FALSE;
    }
    }
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static char buff20[XCOFFARMAGBIG_ELEMENT_SIZE + 1];
static char buff20[XCOFFARMAGBIG_ELEMENT_SIZE + 1];
#define FMT20  "%-20lld"
#define FMT20  "%-20lld"
#define FMT12  "%-12d"
#define FMT12  "%-12d"
#define FMT12_OCTAL  "%-12o"
#define FMT12_OCTAL  "%-12o"
#define FMT4  "%-4d"
#define FMT4  "%-4d"
#define PRINT20(d, v) \
#define PRINT20(d, v) \
  sprintf (buff20, FMT20, (long long)(v)), \
  sprintf (buff20, FMT20, (long long)(v)), \
  memcpy ((void *) (d), buff20, 20)
  memcpy ((void *) (d), buff20, 20)
 
 
#define PRINT12(d, v) \
#define PRINT12(d, v) \
  sprintf (buff20, FMT12, (int)(v)), \
  sprintf (buff20, FMT12, (int)(v)), \
  memcpy ((void *) (d), buff20, 12)
  memcpy ((void *) (d), buff20, 12)
 
 
#define PRINT12_OCTAL(d, v) \
#define PRINT12_OCTAL(d, v) \
  sprintf (buff20, FMT12_OCTAL, (unsigned int)(v)), \
  sprintf (buff20, FMT12_OCTAL, (unsigned int)(v)), \
  memcpy ((void *) (d), buff20, 12)
  memcpy ((void *) (d), buff20, 12)
 
 
#define PRINT4(d, v) \
#define PRINT4(d, v) \
  sprintf (buff20, FMT4, (int)(v)), \
  sprintf (buff20, FMT4, (int)(v)), \
  memcpy ((void *) (d), buff20, 4)
  memcpy ((void *) (d), buff20, 4)
 
 
#define READ20(d, v) \
#define READ20(d, v) \
  buff20[20] = 0, \
  buff20[20] = 0, \
  memcpy (buff20, (d), 20), \
  memcpy (buff20, (d), 20), \
  (v) = bfd_scan_vma (buff20, (const char **) NULL, 10)
  (v) = bfd_scan_vma (buff20, (const char **) NULL, 10)
 
 
static bfd_boolean
static bfd_boolean
do_pad (bfd *abfd, unsigned int number)
do_pad (bfd *abfd, unsigned int number)
{
{
  bfd_byte b = 0;
  bfd_byte b = 0;
 
 
  /* Limit pad to <= 4096.  */
  /* Limit pad to <= 4096.  */
  if (number > 4096)
  if (number > 4096)
    return FALSE;
    return FALSE;
 
 
  while (number--)
  while (number--)
    if (bfd_bwrite (&b, (bfd_size_type) 1, abfd) != 1)
    if (bfd_bwrite (&b, (bfd_size_type) 1, abfd) != 1)
      return FALSE;
      return FALSE;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
do_copy (bfd *out_bfd, bfd *in_bfd)
do_copy (bfd *out_bfd, bfd *in_bfd)
{
{
  bfd_size_type remaining;
  bfd_size_type remaining;
  bfd_byte buffer[DEFAULT_BUFFERSIZE];
  bfd_byte buffer[DEFAULT_BUFFERSIZE];
 
 
  if (bfd_seek (in_bfd, (file_ptr) 0, SEEK_SET) != 0)
  if (bfd_seek (in_bfd, (file_ptr) 0, SEEK_SET) != 0)
    return FALSE;
    return FALSE;
 
 
  remaining = arelt_size (in_bfd);
  remaining = arelt_size (in_bfd);
 
 
  while (remaining >= DEFAULT_BUFFERSIZE)
  while (remaining >= DEFAULT_BUFFERSIZE)
    {
    {
      if (bfd_bread (buffer, DEFAULT_BUFFERSIZE, in_bfd) != DEFAULT_BUFFERSIZE
      if (bfd_bread (buffer, DEFAULT_BUFFERSIZE, in_bfd) != DEFAULT_BUFFERSIZE
          || bfd_bwrite (buffer, DEFAULT_BUFFERSIZE, out_bfd) != DEFAULT_BUFFERSIZE)
          || bfd_bwrite (buffer, DEFAULT_BUFFERSIZE, out_bfd) != DEFAULT_BUFFERSIZE)
        return FALSE;
        return FALSE;
 
 
      remaining -= DEFAULT_BUFFERSIZE;
      remaining -= DEFAULT_BUFFERSIZE;
    }
    }
 
 
  if (remaining)
  if (remaining)
    {
    {
      if (bfd_bread (buffer, remaining, in_bfd) != remaining
      if (bfd_bread (buffer, remaining, in_bfd) != remaining
          || bfd_bwrite (buffer, remaining, out_bfd) != remaining)
          || bfd_bwrite (buffer, remaining, out_bfd) != remaining)
        return FALSE;
        return FALSE;
    }
    }
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_write_armap_big (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
xcoff_write_armap_big (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
                       struct orl *map, unsigned int orl_count, int stridx)
                       struct orl *map, unsigned int orl_count, int stridx)
{
{
  struct archive_iterator iterator;
  struct archive_iterator iterator;
  struct xcoff_ar_file_hdr_big *fhdr;
  struct xcoff_ar_file_hdr_big *fhdr;
  bfd_vma i, sym_32, sym_64, str_32, str_64;
  bfd_vma i, sym_32, sym_64, str_32, str_64;
  const bfd_arch_info_type *arch_info;
  const bfd_arch_info_type *arch_info;
  bfd *current_bfd;
  bfd *current_bfd;
  size_t string_length;
  size_t string_length;
  file_ptr nextoff, prevoff;
  file_ptr nextoff, prevoff;
 
 
  /* First, we look through the symbols and work out which are
  /* First, we look through the symbols and work out which are
     from 32-bit objects and which from 64-bit ones.  */
     from 32-bit objects and which from 64-bit ones.  */
  sym_32 = sym_64 = str_32 = str_64 = 0;
  sym_32 = sym_64 = str_32 = str_64 = 0;
 
 
  i = 0;
  i = 0;
  for (current_bfd = abfd->archive_head;
  for (current_bfd = abfd->archive_head;
       current_bfd != NULL && i < orl_count;
       current_bfd != NULL && i < orl_count;
       current_bfd = current_bfd->archive_next)
       current_bfd = current_bfd->archive_next)
    {
    {
      arch_info = bfd_get_arch_info (current_bfd);
      arch_info = bfd_get_arch_info (current_bfd);
      while (map[i].u.abfd == current_bfd)
      while (map[i].u.abfd == current_bfd)
        {
        {
          string_length = strlen (*map[i].name) + 1;
          string_length = strlen (*map[i].name) + 1;
          if (arch_info->bits_per_address == 64)
          if (arch_info->bits_per_address == 64)
            {
            {
              sym_64++;
              sym_64++;
              str_64 += string_length;
              str_64 += string_length;
            }
            }
          else
          else
            {
            {
              sym_32++;
              sym_32++;
              str_32 += string_length;
              str_32 += string_length;
            }
            }
          i++;
          i++;
        }
        }
    }
    }
 
 
  /* A quick sanity check... */
  /* A quick sanity check... */
  BFD_ASSERT (sym_64 + sym_32 == orl_count);
  BFD_ASSERT (sym_64 + sym_32 == orl_count);
  /* Explicit cast to int for compiler.  */
  /* Explicit cast to int for compiler.  */
  BFD_ASSERT ((int)(str_64 + str_32) == stridx);
  BFD_ASSERT ((int)(str_64 + str_32) == stridx);
 
 
  fhdr = xcoff_ardata_big (abfd);
  fhdr = xcoff_ardata_big (abfd);
 
 
  /* xcoff_write_archive_contents_big passes nextoff in symoff. */
  /* xcoff_write_archive_contents_big passes nextoff in symoff. */
  READ20 (fhdr->memoff, prevoff);
  READ20 (fhdr->memoff, prevoff);
  READ20 (fhdr->symoff, nextoff);
  READ20 (fhdr->symoff, nextoff);
 
 
  BFD_ASSERT (nextoff == bfd_tell (abfd));
  BFD_ASSERT (nextoff == bfd_tell (abfd));
 
 
  /* Write out the symbol table.
  /* Write out the symbol table.
     Layout :
     Layout :
 
 
     standard big archive header
     standard big archive header
     0x0000                   ar_size   [0x14]
     0x0000                   ar_size   [0x14]
     0x0014                   ar_nxtmem [0x14]
     0x0014                   ar_nxtmem [0x14]
     0x0028                   ar_prvmem [0x14]
     0x0028                   ar_prvmem [0x14]
     0x003C                   ar_date   [0x0C]
     0x003C                   ar_date   [0x0C]
     0x0048                   ar_uid    [0x0C]
     0x0048                   ar_uid    [0x0C]
     0x0054                   ar_gid    [0x0C]
     0x0054                   ar_gid    [0x0C]
     0x0060                   ar_mod    [0x0C]
     0x0060                   ar_mod    [0x0C]
     0x006C                   ar_namelen[0x04]
     0x006C                   ar_namelen[0x04]
     0x0070                   ar_fmag   [SXCOFFARFMAG]
     0x0070                   ar_fmag   [SXCOFFARFMAG]
 
 
     Symbol table
     Symbol table
     0x0072                   num_syms  [0x08], binary
     0x0072                   num_syms  [0x08], binary
     0x0078                   offsets   [0x08 * num_syms], binary
     0x0078                   offsets   [0x08 * num_syms], binary
     0x0086 + 0x08 * num_syms names     [??]
     0x0086 + 0x08 * num_syms names     [??]
     ??                       pad to even bytes.
     ??                       pad to even bytes.
  */
  */
 
 
  if (sym_32)
  if (sym_32)
    {
    {
      struct xcoff_ar_hdr_big *hdr;
      struct xcoff_ar_hdr_big *hdr;
      char *symbol_table;
      char *symbol_table;
      char *st;
      char *st;
 
 
      bfd_vma symbol_table_size =
      bfd_vma symbol_table_size =
        SIZEOF_AR_HDR_BIG
        SIZEOF_AR_HDR_BIG
        + SXCOFFARFMAG
        + SXCOFFARFMAG
        + 8
        + 8
        + 8 * sym_32
        + 8 * sym_32
        + str_32 + (str_32 & 1);
        + str_32 + (str_32 & 1);
 
 
      symbol_table = bfd_zmalloc (symbol_table_size);
      symbol_table = bfd_zmalloc (symbol_table_size);
      if (symbol_table == NULL)
      if (symbol_table == NULL)
        return FALSE;
        return FALSE;
 
 
      hdr = (struct xcoff_ar_hdr_big *) symbol_table;
      hdr = (struct xcoff_ar_hdr_big *) symbol_table;
 
 
      PRINT20 (hdr->size, 8 + 8 * sym_32 + str_32 + (str_32 & 1));
      PRINT20 (hdr->size, 8 + 8 * sym_32 + str_32 + (str_32 & 1));
 
 
      if (sym_64)
      if (sym_64)
        PRINT20 (hdr->nextoff, nextoff + symbol_table_size);
        PRINT20 (hdr->nextoff, nextoff + symbol_table_size);
      else
      else
        PRINT20 (hdr->nextoff, 0);
        PRINT20 (hdr->nextoff, 0);
 
 
      PRINT20 (hdr->prevoff, prevoff);
      PRINT20 (hdr->prevoff, prevoff);
      PRINT12 (hdr->date, 0);
      PRINT12 (hdr->date, 0);
      PRINT12 (hdr->uid, 0);
      PRINT12 (hdr->uid, 0);
      PRINT12 (hdr->gid, 0);
      PRINT12 (hdr->gid, 0);
      PRINT12 (hdr->mode, 0);
      PRINT12 (hdr->mode, 0);
      PRINT4 (hdr->namlen, 0) ;
      PRINT4 (hdr->namlen, 0) ;
 
 
      st = symbol_table + SIZEOF_AR_HDR_BIG;
      st = symbol_table + SIZEOF_AR_HDR_BIG;
      memcpy (st, XCOFFARFMAG, SXCOFFARFMAG);
      memcpy (st, XCOFFARFMAG, SXCOFFARFMAG);
      st += SXCOFFARFMAG;
      st += SXCOFFARFMAG;
 
 
      bfd_h_put_64 (abfd, sym_32, st);
      bfd_h_put_64 (abfd, sym_32, st);
      st += 8;
      st += 8;
 
 
      /* loop over the 32 bit offsets */
      /* loop over the 32 bit offsets */
      i = 0;
      i = 0;
      archive_iterator_begin (&iterator, abfd);
      archive_iterator_begin (&iterator, abfd);
      while (i < orl_count && archive_iterator_next (&iterator))
      while (i < orl_count && archive_iterator_next (&iterator))
        {
        {
          arch_info = bfd_get_arch_info (iterator.current.member);
          arch_info = bfd_get_arch_info (iterator.current.member);
          while (map[i].u.abfd == iterator.current.member)
          while (map[i].u.abfd == iterator.current.member)
            {
            {
              if (arch_info->bits_per_address == 32)
              if (arch_info->bits_per_address == 32)
                {
                {
                  bfd_h_put_64 (abfd, iterator.current.offset, st);
                  bfd_h_put_64 (abfd, iterator.current.offset, st);
                  st += 8;
                  st += 8;
                }
                }
              i++;
              i++;
            }
            }
        }
        }
 
 
      /* loop over the 32 bit symbol names */
      /* loop over the 32 bit symbol names */
      i = 0;
      i = 0;
      for (current_bfd = abfd->archive_head;
      for (current_bfd = abfd->archive_head;
           current_bfd != NULL && i < orl_count;
           current_bfd != NULL && i < orl_count;
           current_bfd = current_bfd->archive_next)
           current_bfd = current_bfd->archive_next)
        {
        {
          arch_info = bfd_get_arch_info (current_bfd);
          arch_info = bfd_get_arch_info (current_bfd);
          while (map[i].u.abfd == current_bfd)
          while (map[i].u.abfd == current_bfd)
            {
            {
              if (arch_info->bits_per_address == 32)
              if (arch_info->bits_per_address == 32)
                {
                {
                  string_length = sprintf (st, "%s", *map[i].name);
                  string_length = sprintf (st, "%s", *map[i].name);
                  st += string_length + 1;
                  st += string_length + 1;
                }
                }
              i++;
              i++;
            }
            }
        }
        }
 
 
      bfd_bwrite (symbol_table, symbol_table_size, abfd);
      bfd_bwrite (symbol_table, symbol_table_size, abfd);
 
 
      free (symbol_table);
      free (symbol_table);
 
 
      prevoff = nextoff;
      prevoff = nextoff;
      nextoff = nextoff + symbol_table_size;
      nextoff = nextoff + symbol_table_size;
    }
    }
  else
  else
    PRINT20 (fhdr->symoff, 0);
    PRINT20 (fhdr->symoff, 0);
 
 
  if (sym_64)
  if (sym_64)
    {
    {
      struct xcoff_ar_hdr_big *hdr;
      struct xcoff_ar_hdr_big *hdr;
      char *symbol_table;
      char *symbol_table;
      char *st;
      char *st;
 
 
      bfd_vma symbol_table_size =
      bfd_vma symbol_table_size =
        SIZEOF_AR_HDR_BIG
        SIZEOF_AR_HDR_BIG
        + SXCOFFARFMAG
        + SXCOFFARFMAG
        + 8
        + 8
        + 8 * sym_64
        + 8 * sym_64
        + str_64 + (str_64 & 1);
        + str_64 + (str_64 & 1);
 
 
      symbol_table = bfd_zmalloc (symbol_table_size);
      symbol_table = bfd_zmalloc (symbol_table_size);
      if (symbol_table == NULL)
      if (symbol_table == NULL)
        return FALSE;
        return FALSE;
 
 
      hdr = (struct xcoff_ar_hdr_big *) symbol_table;
      hdr = (struct xcoff_ar_hdr_big *) symbol_table;
 
 
      PRINT20 (hdr->size, 8 + 8 * sym_64 + str_64 + (str_64 & 1));
      PRINT20 (hdr->size, 8 + 8 * sym_64 + str_64 + (str_64 & 1));
      PRINT20 (hdr->nextoff, 0);
      PRINT20 (hdr->nextoff, 0);
      PRINT20 (hdr->prevoff, prevoff);
      PRINT20 (hdr->prevoff, prevoff);
      PRINT12 (hdr->date, 0);
      PRINT12 (hdr->date, 0);
      PRINT12 (hdr->uid, 0);
      PRINT12 (hdr->uid, 0);
      PRINT12 (hdr->gid, 0);
      PRINT12 (hdr->gid, 0);
      PRINT12 (hdr->mode, 0);
      PRINT12 (hdr->mode, 0);
      PRINT4 (hdr->namlen, 0);
      PRINT4 (hdr->namlen, 0);
 
 
      st = symbol_table + SIZEOF_AR_HDR_BIG;
      st = symbol_table + SIZEOF_AR_HDR_BIG;
      memcpy (st, XCOFFARFMAG, SXCOFFARFMAG);
      memcpy (st, XCOFFARFMAG, SXCOFFARFMAG);
      st += SXCOFFARFMAG;
      st += SXCOFFARFMAG;
 
 
      bfd_h_put_64 (abfd, sym_64, st);
      bfd_h_put_64 (abfd, sym_64, st);
      st += 8;
      st += 8;
 
 
      /* loop over the 64 bit offsets */
      /* loop over the 64 bit offsets */
      i = 0;
      i = 0;
      archive_iterator_begin (&iterator, abfd);
      archive_iterator_begin (&iterator, abfd);
      while (i < orl_count && archive_iterator_next (&iterator))
      while (i < orl_count && archive_iterator_next (&iterator))
        {
        {
          arch_info = bfd_get_arch_info (iterator.current.member);
          arch_info = bfd_get_arch_info (iterator.current.member);
          while (map[i].u.abfd == iterator.current.member)
          while (map[i].u.abfd == iterator.current.member)
            {
            {
              if (arch_info->bits_per_address == 64)
              if (arch_info->bits_per_address == 64)
                {
                {
                  bfd_h_put_64 (abfd, iterator.current.offset, st);
                  bfd_h_put_64 (abfd, iterator.current.offset, st);
                  st += 8;
                  st += 8;
                }
                }
              i++;
              i++;
            }
            }
        }
        }
 
 
      /* loop over the 64 bit symbol names */
      /* loop over the 64 bit symbol names */
      i = 0;
      i = 0;
      for (current_bfd = abfd->archive_head;
      for (current_bfd = abfd->archive_head;
           current_bfd != NULL && i < orl_count;
           current_bfd != NULL && i < orl_count;
           current_bfd = current_bfd->archive_next)
           current_bfd = current_bfd->archive_next)
        {
        {
          arch_info = bfd_get_arch_info (current_bfd);
          arch_info = bfd_get_arch_info (current_bfd);
          while (map[i].u.abfd == current_bfd)
          while (map[i].u.abfd == current_bfd)
            {
            {
              if (arch_info->bits_per_address == 64)
              if (arch_info->bits_per_address == 64)
                {
                {
                  string_length = sprintf (st, "%s", *map[i].name);
                  string_length = sprintf (st, "%s", *map[i].name);
                  st += string_length + 1;
                  st += string_length + 1;
                }
                }
              i++;
              i++;
            }
            }
        }
        }
 
 
      bfd_bwrite (symbol_table, symbol_table_size, abfd);
      bfd_bwrite (symbol_table, symbol_table_size, abfd);
 
 
      free (symbol_table);
      free (symbol_table);
 
 
      PRINT20 (fhdr->symoff64, nextoff);
      PRINT20 (fhdr->symoff64, nextoff);
    }
    }
  else
  else
    PRINT20 (fhdr->symoff64, 0);
    PRINT20 (fhdr->symoff64, 0);
 
 
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_write_armap (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
_bfd_xcoff_write_armap (bfd *abfd, unsigned int elength ATTRIBUTE_UNUSED,
                        struct orl *map, unsigned int orl_count, int stridx)
                        struct orl *map, unsigned int orl_count, int stridx)
{
{
  if (! xcoff_big_format_p (abfd))
  if (! xcoff_big_format_p (abfd))
    return xcoff_write_armap_old (abfd, elength, map, orl_count, stridx);
    return xcoff_write_armap_old (abfd, elength, map, orl_count, stridx);
  else
  else
    return xcoff_write_armap_big (abfd, elength, map, orl_count, stridx);
    return xcoff_write_armap_big (abfd, elength, map, orl_count, stridx);
}
}
 
 
/* Write out an XCOFF archive.  We always write an entire archive,
/* Write out an XCOFF archive.  We always write an entire archive,
   rather than fussing with the freelist and so forth.  */
   rather than fussing with the freelist and so forth.  */
 
 
static bfd_boolean
static bfd_boolean
xcoff_write_archive_contents_old (bfd *abfd)
xcoff_write_archive_contents_old (bfd *abfd)
{
{
  struct archive_iterator iterator;
  struct archive_iterator iterator;
  struct xcoff_ar_file_hdr fhdr;
  struct xcoff_ar_file_hdr fhdr;
  bfd_size_type count;
  bfd_size_type count;
  bfd_size_type total_namlen;
  bfd_size_type total_namlen;
  file_ptr *offsets;
  file_ptr *offsets;
  bfd_boolean makemap;
  bfd_boolean makemap;
  bfd_boolean hasobjects;
  bfd_boolean hasobjects;
  file_ptr prevoff, nextoff;
  file_ptr prevoff, nextoff;
  bfd *sub;
  bfd *sub;
  size_t i;
  size_t i;
  struct xcoff_ar_hdr ahdr;
  struct xcoff_ar_hdr ahdr;
  bfd_size_type size;
  bfd_size_type size;
  char *p;
  char *p;
  char decbuf[XCOFFARMAG_ELEMENT_SIZE + 1];
  char decbuf[XCOFFARMAG_ELEMENT_SIZE + 1];
 
 
  memset (&fhdr, 0, sizeof fhdr);
  memset (&fhdr, 0, sizeof fhdr);
  (void) strncpy (fhdr.magic, XCOFFARMAG, SXCOFFARMAG);
  (void) strncpy (fhdr.magic, XCOFFARMAG, SXCOFFARMAG);
  sprintf (fhdr.firstmemoff, "%d", SIZEOF_AR_FILE_HDR);
  sprintf (fhdr.firstmemoff, "%d", SIZEOF_AR_FILE_HDR);
  sprintf (fhdr.freeoff, "%d", 0);
  sprintf (fhdr.freeoff, "%d", 0);
 
 
  count = 0;
  count = 0;
  total_namlen = 0;
  total_namlen = 0;
  for (sub = abfd->archive_head; sub != NULL; sub = sub->archive_next)
  for (sub = abfd->archive_head; sub != NULL; sub = sub->archive_next)
    {
    {
      ++count;
      ++count;
      total_namlen += strlen (normalize_filename (sub)) + 1;
      total_namlen += strlen (normalize_filename (sub)) + 1;
      if (sub->arelt_data == NULL)
      if (sub->arelt_data == NULL)
        {
        {
          sub->arelt_data = bfd_zalloc (sub, sizeof (struct areltdata));
          sub->arelt_data = bfd_zalloc (sub, sizeof (struct areltdata));
          if (sub->arelt_data == NULL)
          if (sub->arelt_data == NULL)
            return FALSE;
            return FALSE;
        }
        }
      if (arch_xhdr (sub) == NULL)
      if (arch_xhdr (sub) == NULL)
        {
        {
          struct xcoff_ar_hdr *ahdrp;
          struct xcoff_ar_hdr *ahdrp;
          struct stat s;
          struct stat s;
 
 
          if (stat (bfd_get_filename (sub), &s) != 0)
          if (stat (bfd_get_filename (sub), &s) != 0)
            {
            {
              bfd_set_error (bfd_error_system_call);
              bfd_set_error (bfd_error_system_call);
              return FALSE;
              return FALSE;
            }
            }
 
 
          ahdrp = bfd_zalloc (sub, sizeof (*ahdrp));
          ahdrp = bfd_zalloc (sub, sizeof (*ahdrp));
          if (ahdrp == NULL)
          if (ahdrp == NULL)
            return FALSE;
            return FALSE;
 
 
          sprintf (ahdrp->size, "%ld", (long) s.st_size);
          sprintf (ahdrp->size, "%ld", (long) s.st_size);
          sprintf (ahdrp->date, "%ld", (long) s.st_mtime);
          sprintf (ahdrp->date, "%ld", (long) s.st_mtime);
          sprintf (ahdrp->uid, "%ld", (long) s.st_uid);
          sprintf (ahdrp->uid, "%ld", (long) s.st_uid);
          sprintf (ahdrp->gid, "%ld", (long) s.st_gid);
          sprintf (ahdrp->gid, "%ld", (long) s.st_gid);
          sprintf (ahdrp->mode, "%o", (unsigned int) s.st_mode);
          sprintf (ahdrp->mode, "%o", (unsigned int) s.st_mode);
 
 
          arch_eltdata (sub)->arch_header = (char *) ahdrp;
          arch_eltdata (sub)->arch_header = (char *) ahdrp;
          arch_eltdata (sub)->parsed_size = s.st_size;
          arch_eltdata (sub)->parsed_size = s.st_size;
        }
        }
    }
    }
  offsets = (file_ptr *) bfd_alloc (abfd, count * sizeof (file_ptr));
  offsets = (file_ptr *) bfd_alloc (abfd, count * sizeof (file_ptr));
  if (offsets == NULL)
  if (offsets == NULL)
    return FALSE;
    return FALSE;
 
 
  if (bfd_seek (abfd, (file_ptr) SIZEOF_AR_FILE_HDR, SEEK_SET) != 0)
  if (bfd_seek (abfd, (file_ptr) SIZEOF_AR_FILE_HDR, SEEK_SET) != 0)
    return FALSE;
    return FALSE;
 
 
  makemap = bfd_has_map (abfd);
  makemap = bfd_has_map (abfd);
  hasobjects = FALSE;
  hasobjects = FALSE;
  prevoff = 0;
  prevoff = 0;
  for (archive_iterator_begin (&iterator, abfd), i = 0;
  for (archive_iterator_begin (&iterator, abfd), i = 0;
       archive_iterator_next (&iterator);
       archive_iterator_next (&iterator);
       i++)
       i++)
    {
    {
      bfd_size_type namlen;
      bfd_size_type namlen;
      struct xcoff_ar_hdr *ahdrp;
      struct xcoff_ar_hdr *ahdrp;
 
 
      if (makemap && ! hasobjects)
      if (makemap && ! hasobjects)
        {
        {
          if (bfd_check_format (iterator.current.member, bfd_object))
          if (bfd_check_format (iterator.current.member, bfd_object))
            hasobjects = TRUE;
            hasobjects = TRUE;
        }
        }
 
 
      ahdrp = arch_xhdr (iterator.current.member);
      ahdrp = arch_xhdr (iterator.current.member);
      sprintf (ahdrp->prevoff, "%ld", (long) prevoff);
      sprintf (ahdrp->prevoff, "%ld", (long) prevoff);
      sprintf (ahdrp->namlen, "%ld", (long) iterator.current.namlen);
      sprintf (ahdrp->namlen, "%ld", (long) iterator.current.namlen);
      sprintf (ahdrp->nextoff, "%ld", (long) iterator.next.offset);
      sprintf (ahdrp->nextoff, "%ld", (long) iterator.next.offset);
 
 
      /* We need spaces, not null bytes, in the header.  */
      /* We need spaces, not null bytes, in the header.  */
      for (p = (char *) ahdrp; p < (char *) ahdrp + SIZEOF_AR_HDR; p++)
      for (p = (char *) ahdrp; p < (char *) ahdrp + SIZEOF_AR_HDR; p++)
        if (*p == '\0')
        if (*p == '\0')
          *p = ' ';
          *p = ' ';
 
 
      if (!do_pad (abfd, iterator.current.leading_padding))
      if (!do_pad (abfd, iterator.current.leading_padding))
        return FALSE;
        return FALSE;
 
 
      BFD_ASSERT (iterator.current.offset == bfd_tell (abfd));
      BFD_ASSERT (iterator.current.offset == bfd_tell (abfd));
      namlen = iterator.current.padded_namlen;
      namlen = iterator.current.padded_namlen;
      if (bfd_bwrite (ahdrp, SIZEOF_AR_HDR, abfd) != SIZEOF_AR_HDR
      if (bfd_bwrite (ahdrp, SIZEOF_AR_HDR, abfd) != SIZEOF_AR_HDR
          || bfd_bwrite (iterator.current.name, namlen, abfd) != namlen
          || bfd_bwrite (iterator.current.name, namlen, abfd) != namlen
          || bfd_bwrite (XCOFFARFMAG, SXCOFFARFMAG, abfd) != SXCOFFARFMAG
          || bfd_bwrite (XCOFFARFMAG, SXCOFFARFMAG, abfd) != SXCOFFARFMAG
          || bfd_seek (iterator.current.member, 0, SEEK_SET) != 0
          || bfd_seek (iterator.current.member, 0, SEEK_SET) != 0
          || !do_copy (abfd, iterator.current.member)
          || !do_copy (abfd, iterator.current.member)
          || !do_pad (abfd, iterator.current.trailing_padding))
          || !do_pad (abfd, iterator.current.trailing_padding))
        return FALSE;
        return FALSE;
 
 
      offsets[i] = iterator.current.offset;
      offsets[i] = iterator.current.offset;
      prevoff = iterator.current.offset;
      prevoff = iterator.current.offset;
    }
    }
 
 
  sprintf (fhdr.lastmemoff, "%ld", (long) prevoff);
  sprintf (fhdr.lastmemoff, "%ld", (long) prevoff);
 
 
  /* Write out the member table.  */
  /* Write out the member table.  */
 
 
  nextoff = iterator.next.offset;
  nextoff = iterator.next.offset;
  BFD_ASSERT (nextoff == bfd_tell (abfd));
  BFD_ASSERT (nextoff == bfd_tell (abfd));
  sprintf (fhdr.memoff, "%ld", (long) nextoff);
  sprintf (fhdr.memoff, "%ld", (long) nextoff);
 
 
  memset (&ahdr, 0, sizeof ahdr);
  memset (&ahdr, 0, sizeof ahdr);
  sprintf (ahdr.size, "%ld", (long) (XCOFFARMAG_ELEMENT_SIZE
  sprintf (ahdr.size, "%ld", (long) (XCOFFARMAG_ELEMENT_SIZE
                                     + count * XCOFFARMAG_ELEMENT_SIZE
                                     + count * XCOFFARMAG_ELEMENT_SIZE
                                     + total_namlen));
                                     + total_namlen));
  sprintf (ahdr.prevoff, "%ld", (long) prevoff);
  sprintf (ahdr.prevoff, "%ld", (long) prevoff);
  sprintf (ahdr.date, "%d", 0);
  sprintf (ahdr.date, "%d", 0);
  sprintf (ahdr.uid, "%d", 0);
  sprintf (ahdr.uid, "%d", 0);
  sprintf (ahdr.gid, "%d", 0);
  sprintf (ahdr.gid, "%d", 0);
  sprintf (ahdr.mode, "%d", 0);
  sprintf (ahdr.mode, "%d", 0);
  sprintf (ahdr.namlen, "%d", 0);
  sprintf (ahdr.namlen, "%d", 0);
 
 
  size = (SIZEOF_AR_HDR
  size = (SIZEOF_AR_HDR
          + XCOFFARMAG_ELEMENT_SIZE
          + XCOFFARMAG_ELEMENT_SIZE
          + count * XCOFFARMAG_ELEMENT_SIZE
          + count * XCOFFARMAG_ELEMENT_SIZE
          + total_namlen
          + total_namlen
          + SXCOFFARFMAG);
          + SXCOFFARFMAG);
 
 
  prevoff = nextoff;
  prevoff = nextoff;
  nextoff += size + (size & 1);
  nextoff += size + (size & 1);
 
 
  if (makemap && hasobjects)
  if (makemap && hasobjects)
    sprintf (ahdr.nextoff, "%ld", (long) nextoff);
    sprintf (ahdr.nextoff, "%ld", (long) nextoff);
  else
  else
    sprintf (ahdr.nextoff, "%d", 0);
    sprintf (ahdr.nextoff, "%d", 0);
 
 
  /* We need spaces, not null bytes, in the header.  */
  /* We need spaces, not null bytes, in the header.  */
  for (p = (char *) &ahdr; p < (char *) &ahdr + SIZEOF_AR_HDR; p++)
  for (p = (char *) &ahdr; p < (char *) &ahdr + SIZEOF_AR_HDR; p++)
    if (*p == '\0')
    if (*p == '\0')
      *p = ' ';
      *p = ' ';
 
 
  if ((bfd_bwrite ((PTR) &ahdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
  if ((bfd_bwrite ((PTR) &ahdr, (bfd_size_type) SIZEOF_AR_HDR, abfd)
       != SIZEOF_AR_HDR)
       != SIZEOF_AR_HDR)
      || (bfd_bwrite ((PTR) XCOFFARFMAG, (bfd_size_type) SXCOFFARFMAG, abfd)
      || (bfd_bwrite ((PTR) XCOFFARFMAG, (bfd_size_type) SXCOFFARFMAG, abfd)
          != SXCOFFARFMAG))
          != SXCOFFARFMAG))
    return FALSE;
    return FALSE;
 
 
  sprintf (decbuf, "%-12ld", (long) count);
  sprintf (decbuf, "%-12ld", (long) count);
  if (bfd_bwrite ((PTR) decbuf, (bfd_size_type) XCOFFARMAG_ELEMENT_SIZE, abfd)
  if (bfd_bwrite ((PTR) decbuf, (bfd_size_type) XCOFFARMAG_ELEMENT_SIZE, abfd)
      != XCOFFARMAG_ELEMENT_SIZE)
      != XCOFFARMAG_ELEMENT_SIZE)
    return FALSE;
    return FALSE;
  for (i = 0; i < (size_t) count; i++)
  for (i = 0; i < (size_t) count; i++)
    {
    {
      sprintf (decbuf, "%-12ld", (long) offsets[i]);
      sprintf (decbuf, "%-12ld", (long) offsets[i]);
      if (bfd_bwrite ((PTR) decbuf, (bfd_size_type) XCOFFARMAG_ELEMENT_SIZE,
      if (bfd_bwrite ((PTR) decbuf, (bfd_size_type) XCOFFARMAG_ELEMENT_SIZE,
                      abfd) != XCOFFARMAG_ELEMENT_SIZE)
                      abfd) != XCOFFARMAG_ELEMENT_SIZE)
        return FALSE;
        return FALSE;
    }
    }
  for (sub = abfd->archive_head; sub != NULL; sub = sub->archive_next)
  for (sub = abfd->archive_head; sub != NULL; sub = sub->archive_next)
    {
    {
      const char *name;
      const char *name;
      bfd_size_type namlen;
      bfd_size_type namlen;
 
 
      name = normalize_filename (sub);
      name = normalize_filename (sub);
      namlen = strlen (name);
      namlen = strlen (name);
      if (bfd_bwrite ((PTR) name, namlen + 1, abfd) != namlen + 1)
      if (bfd_bwrite ((PTR) name, namlen + 1, abfd) != namlen + 1)
        return FALSE;
        return FALSE;
    }
    }
 
 
  if (! do_pad (abfd, size & 1))
  if (! do_pad (abfd, size & 1))
    return FALSE;
    return FALSE;
 
 
  /* Write out the armap, if appropriate.  */
  /* Write out the armap, if appropriate.  */
  if (! makemap || ! hasobjects)
  if (! makemap || ! hasobjects)
    sprintf (fhdr.symoff, "%d", 0);
    sprintf (fhdr.symoff, "%d", 0);
  else
  else
    {
    {
      BFD_ASSERT (nextoff == bfd_tell (abfd));
      BFD_ASSERT (nextoff == bfd_tell (abfd));
      sprintf (fhdr.symoff, "%ld", (long) nextoff);
      sprintf (fhdr.symoff, "%ld", (long) nextoff);
      bfd_ardata (abfd)->tdata = (PTR) &fhdr;
      bfd_ardata (abfd)->tdata = (PTR) &fhdr;
      if (! _bfd_compute_and_write_armap (abfd, 0))
      if (! _bfd_compute_and_write_armap (abfd, 0))
        return FALSE;
        return FALSE;
    }
    }
 
 
  /* Write out the archive file header.  */
  /* Write out the archive file header.  */
 
 
  /* We need spaces, not null bytes, in the header.  */
  /* We need spaces, not null bytes, in the header.  */
  for (p = (char *) &fhdr; p < (char *) &fhdr + SIZEOF_AR_FILE_HDR; p++)
  for (p = (char *) &fhdr; p < (char *) &fhdr + SIZEOF_AR_FILE_HDR; p++)
    if (*p == '\0')
    if (*p == '\0')
      *p = ' ';
      *p = ' ';
 
 
  if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
  if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
      || (bfd_bwrite ((PTR) &fhdr, (bfd_size_type) SIZEOF_AR_FILE_HDR, abfd)
      || (bfd_bwrite ((PTR) &fhdr, (bfd_size_type) SIZEOF_AR_FILE_HDR, abfd)
          != SIZEOF_AR_FILE_HDR))
          != SIZEOF_AR_FILE_HDR))
    return FALSE;
    return FALSE;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_write_archive_contents_big (bfd *abfd)
xcoff_write_archive_contents_big (bfd *abfd)
{
{
  struct xcoff_ar_file_hdr_big fhdr;
  struct xcoff_ar_file_hdr_big fhdr;
  bfd_size_type count;
  bfd_size_type count;
  bfd_size_type total_namlen;
  bfd_size_type total_namlen;
  file_ptr *offsets;
  file_ptr *offsets;
  bfd_boolean makemap;
  bfd_boolean makemap;
  bfd_boolean hasobjects;
  bfd_boolean hasobjects;
  file_ptr prevoff, nextoff;
  file_ptr prevoff, nextoff;
  bfd *current_bfd;
  bfd *current_bfd;
  size_t i;
  size_t i;
  struct xcoff_ar_hdr_big *hdr;
  struct xcoff_ar_hdr_big *hdr;
  bfd_size_type size;
  bfd_size_type size;
  char *member_table, *mt;
  char *member_table, *mt;
  bfd_vma member_table_size;
  bfd_vma member_table_size;
  struct archive_iterator iterator;
  struct archive_iterator iterator;
 
 
  memset (&fhdr, 0, SIZEOF_AR_FILE_HDR_BIG);
  memset (&fhdr, 0, SIZEOF_AR_FILE_HDR_BIG);
  memcpy (fhdr.magic, XCOFFARMAGBIG, SXCOFFARMAG);
  memcpy (fhdr.magic, XCOFFARMAGBIG, SXCOFFARMAG);
 
 
  if (bfd_seek (abfd, (file_ptr) SIZEOF_AR_FILE_HDR_BIG, SEEK_SET) != 0)
  if (bfd_seek (abfd, (file_ptr) SIZEOF_AR_FILE_HDR_BIG, SEEK_SET) != 0)
    return FALSE;
    return FALSE;
 
 
  /* Calculate count and total_namlen.  */
  /* Calculate count and total_namlen.  */
  makemap = bfd_has_map (abfd);
  makemap = bfd_has_map (abfd);
  hasobjects = FALSE;
  hasobjects = FALSE;
  for (current_bfd = abfd->archive_head, count = 0, total_namlen = 0;
  for (current_bfd = abfd->archive_head, count = 0, total_namlen = 0;
       current_bfd != NULL;
       current_bfd != NULL;
       current_bfd = current_bfd->archive_next, count++)
       current_bfd = current_bfd->archive_next, count++)
    {
    {
      total_namlen += strlen (normalize_filename (current_bfd)) + 1;
      total_namlen += strlen (normalize_filename (current_bfd)) + 1;
 
 
      if (makemap
      if (makemap
          && ! hasobjects
          && ! hasobjects
          && bfd_check_format (current_bfd, bfd_object))
          && bfd_check_format (current_bfd, bfd_object))
        hasobjects = TRUE;
        hasobjects = TRUE;
 
 
      if (current_bfd->arelt_data == NULL)
      if (current_bfd->arelt_data == NULL)
        {
        {
          size = sizeof (struct areltdata);
          size = sizeof (struct areltdata);
          current_bfd->arelt_data = bfd_zalloc (current_bfd, size);
          current_bfd->arelt_data = bfd_zalloc (current_bfd, size);
          if (current_bfd->arelt_data == NULL)
          if (current_bfd->arelt_data == NULL)
            return FALSE;
            return FALSE;
        }
        }
 
 
      if (arch_xhdr_big (current_bfd) == NULL)
      if (arch_xhdr_big (current_bfd) == NULL)
        {
        {
          struct xcoff_ar_hdr_big *ahdrp;
          struct xcoff_ar_hdr_big *ahdrp;
          struct stat s;
          struct stat s;
 
 
          /* XXX This should actually be a call to stat64 (at least on
          /* XXX This should actually be a call to stat64 (at least on
             32-bit machines).
             32-bit machines).
             XXX This call will fail if the original object is not found.  */
             XXX This call will fail if the original object is not found.  */
          if (stat (bfd_get_filename (current_bfd), &s) != 0)
          if (stat (bfd_get_filename (current_bfd), &s) != 0)
            {
            {
              bfd_set_error (bfd_error_system_call);
              bfd_set_error (bfd_error_system_call);
              return FALSE;
              return FALSE;
            }
            }
 
 
          ahdrp = bfd_zalloc (current_bfd, sizeof (*ahdrp));
          ahdrp = bfd_zalloc (current_bfd, sizeof (*ahdrp));
          if (ahdrp == NULL)
          if (ahdrp == NULL)
            return FALSE;
            return FALSE;
 
 
          PRINT20 (ahdrp->size, s.st_size);
          PRINT20 (ahdrp->size, s.st_size);
          PRINT12 (ahdrp->date, s.st_mtime);
          PRINT12 (ahdrp->date, s.st_mtime);
          PRINT12 (ahdrp->uid,  s.st_uid);
          PRINT12 (ahdrp->uid,  s.st_uid);
          PRINT12 (ahdrp->gid,  s.st_gid);
          PRINT12 (ahdrp->gid,  s.st_gid);
          PRINT12_OCTAL (ahdrp->mode, s.st_mode);
          PRINT12_OCTAL (ahdrp->mode, s.st_mode);
 
 
          arch_eltdata (current_bfd)->arch_header = (char *) ahdrp;
          arch_eltdata (current_bfd)->arch_header = (char *) ahdrp;
          arch_eltdata (current_bfd)->parsed_size = s.st_size;
          arch_eltdata (current_bfd)->parsed_size = s.st_size;
        }
        }
    }
    }
 
 
  offsets = NULL;
  offsets = NULL;
  if (count)
  if (count)
    {
    {
      offsets = (file_ptr *) bfd_malloc (count * sizeof (file_ptr));
      offsets = (file_ptr *) bfd_malloc (count * sizeof (file_ptr));
      if (offsets == NULL)
      if (offsets == NULL)
        return FALSE;
        return FALSE;
    }
    }
 
 
  prevoff = 0;
  prevoff = 0;
  for (archive_iterator_begin (&iterator, abfd), i = 0;
  for (archive_iterator_begin (&iterator, abfd), i = 0;
       archive_iterator_next (&iterator);
       archive_iterator_next (&iterator);
       i++)
       i++)
    {
    {
      bfd_size_type namlen;
      bfd_size_type namlen;
      struct xcoff_ar_hdr_big *ahdrp;
      struct xcoff_ar_hdr_big *ahdrp;
 
 
      ahdrp = arch_xhdr_big (iterator.current.member);
      ahdrp = arch_xhdr_big (iterator.current.member);
      PRINT20 (ahdrp->prevoff, prevoff);
      PRINT20 (ahdrp->prevoff, prevoff);
      PRINT4 (ahdrp->namlen, iterator.current.namlen);
      PRINT4 (ahdrp->namlen, iterator.current.namlen);
      PRINT20 (ahdrp->nextoff, iterator.next.offset);
      PRINT20 (ahdrp->nextoff, iterator.next.offset);
 
 
      if (!do_pad (abfd, iterator.current.leading_padding))
      if (!do_pad (abfd, iterator.current.leading_padding))
        return FALSE;
        return FALSE;
 
 
      BFD_ASSERT (iterator.current.offset == bfd_tell (abfd));
      BFD_ASSERT (iterator.current.offset == bfd_tell (abfd));
      namlen = iterator.current.padded_namlen;
      namlen = iterator.current.padded_namlen;
      if (bfd_bwrite (ahdrp, SIZEOF_AR_HDR_BIG, abfd) != SIZEOF_AR_HDR_BIG
      if (bfd_bwrite (ahdrp, SIZEOF_AR_HDR_BIG, abfd) != SIZEOF_AR_HDR_BIG
          || bfd_bwrite (iterator.current.name, namlen, abfd) != namlen
          || bfd_bwrite (iterator.current.name, namlen, abfd) != namlen
          || bfd_bwrite (XCOFFARFMAG, SXCOFFARFMAG, abfd) != SXCOFFARFMAG
          || bfd_bwrite (XCOFFARFMAG, SXCOFFARFMAG, abfd) != SXCOFFARFMAG
          || bfd_seek (iterator.current.member, 0, SEEK_SET) != 0
          || bfd_seek (iterator.current.member, 0, SEEK_SET) != 0
          || !do_copy (abfd, iterator.current.member)
          || !do_copy (abfd, iterator.current.member)
          || !do_pad (abfd, iterator.current.trailing_padding))
          || !do_pad (abfd, iterator.current.trailing_padding))
        return FALSE;
        return FALSE;
 
 
      offsets[i] = iterator.current.offset;
      offsets[i] = iterator.current.offset;
      prevoff = iterator.current.offset;
      prevoff = iterator.current.offset;
    }
    }
 
 
  if (count)
  if (count)
    {
    {
      PRINT20 (fhdr.firstmemoff, offsets[0]);
      PRINT20 (fhdr.firstmemoff, offsets[0]);
      PRINT20 (fhdr.lastmemoff, prevoff);
      PRINT20 (fhdr.lastmemoff, prevoff);
    }
    }
 
 
  /* Write out the member table.
  /* Write out the member table.
     Layout :
     Layout :
 
 
     standard big archive header
     standard big archive header
     0x0000                   ar_size   [0x14]
     0x0000                   ar_size   [0x14]
     0x0014                   ar_nxtmem [0x14]
     0x0014                   ar_nxtmem [0x14]
     0x0028                   ar_prvmem [0x14]
     0x0028                   ar_prvmem [0x14]
     0x003C                   ar_date   [0x0C]
     0x003C                   ar_date   [0x0C]
     0x0048                   ar_uid    [0x0C]
     0x0048                   ar_uid    [0x0C]
     0x0054                   ar_gid    [0x0C]
     0x0054                   ar_gid    [0x0C]
     0x0060                   ar_mod    [0x0C]
     0x0060                   ar_mod    [0x0C]
     0x006C                   ar_namelen[0x04]
     0x006C                   ar_namelen[0x04]
     0x0070                   ar_fmag   [0x02]
     0x0070                   ar_fmag   [0x02]
 
 
     Member table
     Member table
     0x0072                   count     [0x14]
     0x0072                   count     [0x14]
     0x0086                   offsets   [0x14 * counts]
     0x0086                   offsets   [0x14 * counts]
     0x0086 + 0x14 * counts   names     [??]
     0x0086 + 0x14 * counts   names     [??]
     ??                       pad to even bytes.
     ??                       pad to even bytes.
   */
   */
 
 
  nextoff = iterator.next.offset;
  nextoff = iterator.next.offset;
  BFD_ASSERT (nextoff == bfd_tell (abfd));
  BFD_ASSERT (nextoff == bfd_tell (abfd));
 
 
  member_table_size = (SIZEOF_AR_HDR_BIG
  member_table_size = (SIZEOF_AR_HDR_BIG
                       + SXCOFFARFMAG
                       + SXCOFFARFMAG
                       + XCOFFARMAGBIG_ELEMENT_SIZE
                       + XCOFFARMAGBIG_ELEMENT_SIZE
                       + count * XCOFFARMAGBIG_ELEMENT_SIZE
                       + count * XCOFFARMAGBIG_ELEMENT_SIZE
                       + total_namlen);
                       + total_namlen);
 
 
  member_table_size += member_table_size & 1;
  member_table_size += member_table_size & 1;
  member_table = bfd_zmalloc (member_table_size);
  member_table = bfd_zmalloc (member_table_size);
  if (member_table == NULL)
  if (member_table == NULL)
    return FALSE;
    return FALSE;
 
 
  hdr = (struct xcoff_ar_hdr_big *) member_table;
  hdr = (struct xcoff_ar_hdr_big *) member_table;
 
 
  PRINT20 (hdr->size, (XCOFFARMAGBIG_ELEMENT_SIZE
  PRINT20 (hdr->size, (XCOFFARMAGBIG_ELEMENT_SIZE
                       + count * XCOFFARMAGBIG_ELEMENT_SIZE
                       + count * XCOFFARMAGBIG_ELEMENT_SIZE
                       + total_namlen + (total_namlen & 1)));
                       + total_namlen + (total_namlen & 1)));
  if (makemap && hasobjects)
  if (makemap && hasobjects)
    PRINT20 (hdr->nextoff, nextoff + member_table_size);
    PRINT20 (hdr->nextoff, nextoff + member_table_size);
  else
  else
    PRINT20 (hdr->nextoff, 0);
    PRINT20 (hdr->nextoff, 0);
  PRINT20 (hdr->prevoff, prevoff);
  PRINT20 (hdr->prevoff, prevoff);
  PRINT12 (hdr->date, 0);
  PRINT12 (hdr->date, 0);
  PRINT12 (hdr->uid, 0);
  PRINT12 (hdr->uid, 0);
  PRINT12 (hdr->gid, 0);
  PRINT12 (hdr->gid, 0);
  PRINT12 (hdr->mode, 0);
  PRINT12 (hdr->mode, 0);
  PRINT4 (hdr->namlen, 0);
  PRINT4 (hdr->namlen, 0);
 
 
  mt = member_table + SIZEOF_AR_HDR_BIG;
  mt = member_table + SIZEOF_AR_HDR_BIG;
  memcpy (mt, XCOFFARFMAG, SXCOFFARFMAG);
  memcpy (mt, XCOFFARFMAG, SXCOFFARFMAG);
  mt += SXCOFFARFMAG;
  mt += SXCOFFARFMAG;
 
 
  PRINT20 (mt, count);
  PRINT20 (mt, count);
  mt += XCOFFARMAGBIG_ELEMENT_SIZE;
  mt += XCOFFARMAGBIG_ELEMENT_SIZE;
  for (i = 0; i < (size_t) count; i++)
  for (i = 0; i < (size_t) count; i++)
    {
    {
      PRINT20 (mt, offsets[i]);
      PRINT20 (mt, offsets[i]);
      mt += XCOFFARMAGBIG_ELEMENT_SIZE;
      mt += XCOFFARMAGBIG_ELEMENT_SIZE;
    }
    }
 
 
  if (count)
  if (count)
    {
    {
      free (offsets);
      free (offsets);
      offsets = NULL;
      offsets = NULL;
    }
    }
 
 
  for (current_bfd = abfd->archive_head;
  for (current_bfd = abfd->archive_head;
       current_bfd != NULL;
       current_bfd != NULL;
       current_bfd = current_bfd->archive_next)
       current_bfd = current_bfd->archive_next)
    {
    {
      const char *name;
      const char *name;
      size_t namlen;
      size_t namlen;
 
 
      name = normalize_filename (current_bfd);
      name = normalize_filename (current_bfd);
      namlen = sprintf (mt, "%s", name);
      namlen = sprintf (mt, "%s", name);
      mt += namlen + 1;
      mt += namlen + 1;
    }
    }
 
 
  if (bfd_bwrite (member_table, member_table_size, abfd) != member_table_size)
  if (bfd_bwrite (member_table, member_table_size, abfd) != member_table_size)
    return FALSE;
    return FALSE;
 
 
  free (member_table);
  free (member_table);
 
 
  PRINT20 (fhdr.memoff, nextoff);
  PRINT20 (fhdr.memoff, nextoff);
 
 
  prevoff = nextoff;
  prevoff = nextoff;
  nextoff += member_table_size;
  nextoff += member_table_size;
 
 
  /* Write out the armap, if appropriate.  */
  /* Write out the armap, if appropriate.  */
 
 
  if (! makemap || ! hasobjects)
  if (! makemap || ! hasobjects)
    PRINT20 (fhdr.symoff, 0);
    PRINT20 (fhdr.symoff, 0);
  else
  else
    {
    {
      BFD_ASSERT (nextoff == bfd_tell (abfd));
      BFD_ASSERT (nextoff == bfd_tell (abfd));
 
 
      /* Save nextoff in fhdr.symoff so the armap routine can use it.  */
      /* Save nextoff in fhdr.symoff so the armap routine can use it.  */
      PRINT20 (fhdr.symoff, nextoff);
      PRINT20 (fhdr.symoff, nextoff);
 
 
      bfd_ardata (abfd)->tdata = (PTR) &fhdr;
      bfd_ardata (abfd)->tdata = (PTR) &fhdr;
      if (! _bfd_compute_and_write_armap (abfd, 0))
      if (! _bfd_compute_and_write_armap (abfd, 0))
        return FALSE;
        return FALSE;
    }
    }
 
 
  /* Write out the archive file header.  */
  /* Write out the archive file header.  */
 
 
  if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
  if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0
      || (bfd_bwrite ((PTR) &fhdr, (bfd_size_type) SIZEOF_AR_FILE_HDR_BIG,
      || (bfd_bwrite ((PTR) &fhdr, (bfd_size_type) SIZEOF_AR_FILE_HDR_BIG,
                      abfd) != SIZEOF_AR_FILE_HDR_BIG))
                      abfd) != SIZEOF_AR_FILE_HDR_BIG))
    return FALSE;
    return FALSE;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
_bfd_xcoff_write_archive_contents (bfd *abfd)
_bfd_xcoff_write_archive_contents (bfd *abfd)
{
{
  if (! xcoff_big_format_p (abfd))
  if (! xcoff_big_format_p (abfd))
    return xcoff_write_archive_contents_old (abfd);
    return xcoff_write_archive_contents_old (abfd);
  else
  else
    return xcoff_write_archive_contents_big (abfd);
    return xcoff_write_archive_contents_big (abfd);
}
}


/* We can't use the usual coff_sizeof_headers routine, because AIX
/* We can't use the usual coff_sizeof_headers routine, because AIX
   always uses an a.out header.  */
   always uses an a.out header.  */
 
 
int
int
_bfd_xcoff_sizeof_headers (bfd *abfd,
_bfd_xcoff_sizeof_headers (bfd *abfd,
                           struct bfd_link_info *info ATTRIBUTE_UNUSED)
                           struct bfd_link_info *info ATTRIBUTE_UNUSED)
{
{
  int size;
  int size;
 
 
  size = FILHSZ;
  size = FILHSZ;
  if (xcoff_data (abfd)->full_aouthdr)
  if (xcoff_data (abfd)->full_aouthdr)
    size += AOUTSZ;
    size += AOUTSZ;
  else
  else
    size += SMALL_AOUTSZ;
    size += SMALL_AOUTSZ;
  size += abfd->section_count * SCNHSZ;
  size += abfd->section_count * SCNHSZ;
  return size;
  return size;
}
}


/* Routines to swap information in the XCOFF .loader section.  If we
/* Routines to swap information in the XCOFF .loader section.  If we
   ever need to write an XCOFF loader, this stuff will need to be
   ever need to write an XCOFF loader, this stuff will need to be
   moved to another file shared by the linker (which XCOFF calls the
   moved to another file shared by the linker (which XCOFF calls the
   ``binder'') and the loader.  */
   ``binder'') and the loader.  */
 
 
/* Swap in the ldhdr structure.  */
/* Swap in the ldhdr structure.  */
 
 
static void
static void
xcoff_swap_ldhdr_in (bfd *abfd, const PTR s, struct internal_ldhdr *dst)
xcoff_swap_ldhdr_in (bfd *abfd, const PTR s, struct internal_ldhdr *dst)
{
{
  const struct external_ldhdr *src = (const struct external_ldhdr *) s;
  const struct external_ldhdr *src = (const struct external_ldhdr *) s;
 
 
  dst->l_version = bfd_get_32 (abfd, src->l_version);
  dst->l_version = bfd_get_32 (abfd, src->l_version);
  dst->l_nsyms = bfd_get_32 (abfd, src->l_nsyms);
  dst->l_nsyms = bfd_get_32 (abfd, src->l_nsyms);
  dst->l_nreloc = bfd_get_32 (abfd, src->l_nreloc);
  dst->l_nreloc = bfd_get_32 (abfd, src->l_nreloc);
  dst->l_istlen = bfd_get_32 (abfd, src->l_istlen);
  dst->l_istlen = bfd_get_32 (abfd, src->l_istlen);
  dst->l_nimpid = bfd_get_32 (abfd, src->l_nimpid);
  dst->l_nimpid = bfd_get_32 (abfd, src->l_nimpid);
  dst->l_impoff = bfd_get_32 (abfd, src->l_impoff);
  dst->l_impoff = bfd_get_32 (abfd, src->l_impoff);
  dst->l_stlen = bfd_get_32 (abfd, src->l_stlen);
  dst->l_stlen = bfd_get_32 (abfd, src->l_stlen);
  dst->l_stoff = bfd_get_32 (abfd, src->l_stoff);
  dst->l_stoff = bfd_get_32 (abfd, src->l_stoff);
}
}
 
 
/* Swap out the ldhdr structure.  */
/* Swap out the ldhdr structure.  */
 
 
static void
static void
xcoff_swap_ldhdr_out (bfd *abfd, const struct internal_ldhdr *src, PTR d)
xcoff_swap_ldhdr_out (bfd *abfd, const struct internal_ldhdr *src, PTR d)
{
{
  struct external_ldhdr *dst = (struct external_ldhdr *) d;
  struct external_ldhdr *dst = (struct external_ldhdr *) d;
 
 
  bfd_put_32 (abfd, (bfd_vma) src->l_version, dst->l_version);
  bfd_put_32 (abfd, (bfd_vma) src->l_version, dst->l_version);
  bfd_put_32 (abfd, src->l_nsyms, dst->l_nsyms);
  bfd_put_32 (abfd, src->l_nsyms, dst->l_nsyms);
  bfd_put_32 (abfd, src->l_nreloc, dst->l_nreloc);
  bfd_put_32 (abfd, src->l_nreloc, dst->l_nreloc);
  bfd_put_32 (abfd, src->l_istlen, dst->l_istlen);
  bfd_put_32 (abfd, src->l_istlen, dst->l_istlen);
  bfd_put_32 (abfd, src->l_nimpid, dst->l_nimpid);
  bfd_put_32 (abfd, src->l_nimpid, dst->l_nimpid);
  bfd_put_32 (abfd, src->l_impoff, dst->l_impoff);
  bfd_put_32 (abfd, src->l_impoff, dst->l_impoff);
  bfd_put_32 (abfd, src->l_stlen, dst->l_stlen);
  bfd_put_32 (abfd, src->l_stlen, dst->l_stlen);
  bfd_put_32 (abfd, src->l_stoff, dst->l_stoff);
  bfd_put_32 (abfd, src->l_stoff, dst->l_stoff);
}
}
 
 
/* Swap in the ldsym structure.  */
/* Swap in the ldsym structure.  */
 
 
static void
static void
xcoff_swap_ldsym_in (bfd *abfd, const PTR s, struct internal_ldsym *dst)
xcoff_swap_ldsym_in (bfd *abfd, const PTR s, struct internal_ldsym *dst)
{
{
  const struct external_ldsym *src = (const struct external_ldsym *) s;
  const struct external_ldsym *src = (const struct external_ldsym *) s;
 
 
  if (bfd_get_32 (abfd, src->_l._l_l._l_zeroes) != 0) {
  if (bfd_get_32 (abfd, src->_l._l_l._l_zeroes) != 0) {
    memcpy (dst->_l._l_name, src->_l._l_name, SYMNMLEN);
    memcpy (dst->_l._l_name, src->_l._l_name, SYMNMLEN);
  } else {
  } else {
    dst->_l._l_l._l_zeroes = 0;
    dst->_l._l_l._l_zeroes = 0;
    dst->_l._l_l._l_offset = bfd_get_32 (abfd, src->_l._l_l._l_offset);
    dst->_l._l_l._l_offset = bfd_get_32 (abfd, src->_l._l_l._l_offset);
  }
  }
  dst->l_value = bfd_get_32 (abfd, src->l_value);
  dst->l_value = bfd_get_32 (abfd, src->l_value);
  dst->l_scnum = bfd_get_16 (abfd, src->l_scnum);
  dst->l_scnum = bfd_get_16 (abfd, src->l_scnum);
  dst->l_smtype = bfd_get_8 (abfd, src->l_smtype);
  dst->l_smtype = bfd_get_8 (abfd, src->l_smtype);
  dst->l_smclas = bfd_get_8 (abfd, src->l_smclas);
  dst->l_smclas = bfd_get_8 (abfd, src->l_smclas);
  dst->l_ifile = bfd_get_32 (abfd, src->l_ifile);
  dst->l_ifile = bfd_get_32 (abfd, src->l_ifile);
  dst->l_parm = bfd_get_32 (abfd, src->l_parm);
  dst->l_parm = bfd_get_32 (abfd, src->l_parm);
}
}
 
 
/* Swap out the ldsym structure.  */
/* Swap out the ldsym structure.  */
 
 
static void
static void
xcoff_swap_ldsym_out (bfd *abfd, const struct internal_ldsym *src, PTR d)
xcoff_swap_ldsym_out (bfd *abfd, const struct internal_ldsym *src, PTR d)
{
{
  struct external_ldsym *dst = (struct external_ldsym *) d;
  struct external_ldsym *dst = (struct external_ldsym *) d;
 
 
  if (src->_l._l_l._l_zeroes != 0)
  if (src->_l._l_l._l_zeroes != 0)
    memcpy (dst->_l._l_name, src->_l._l_name, SYMNMLEN);
    memcpy (dst->_l._l_name, src->_l._l_name, SYMNMLEN);
  else
  else
    {
    {
      bfd_put_32 (abfd, (bfd_vma) 0, dst->_l._l_l._l_zeroes);
      bfd_put_32 (abfd, (bfd_vma) 0, dst->_l._l_l._l_zeroes);
      bfd_put_32 (abfd, (bfd_vma) src->_l._l_l._l_offset,
      bfd_put_32 (abfd, (bfd_vma) src->_l._l_l._l_offset,
                  dst->_l._l_l._l_offset);
                  dst->_l._l_l._l_offset);
    }
    }
  bfd_put_32 (abfd, src->l_value, dst->l_value);
  bfd_put_32 (abfd, src->l_value, dst->l_value);
  bfd_put_16 (abfd, (bfd_vma) src->l_scnum, dst->l_scnum);
  bfd_put_16 (abfd, (bfd_vma) src->l_scnum, dst->l_scnum);
  bfd_put_8 (abfd, src->l_smtype, dst->l_smtype);
  bfd_put_8 (abfd, src->l_smtype, dst->l_smtype);
  bfd_put_8 (abfd, src->l_smclas, dst->l_smclas);
  bfd_put_8 (abfd, src->l_smclas, dst->l_smclas);
  bfd_put_32 (abfd, src->l_ifile, dst->l_ifile);
  bfd_put_32 (abfd, src->l_ifile, dst->l_ifile);
  bfd_put_32 (abfd, src->l_parm, dst->l_parm);
  bfd_put_32 (abfd, src->l_parm, dst->l_parm);
}
}
 
 
static void
static void
xcoff_swap_reloc_in (bfd *abfd, PTR s, PTR d)
xcoff_swap_reloc_in (bfd *abfd, PTR s, PTR d)
{
{
  struct external_reloc *src = (struct external_reloc *) s;
  struct external_reloc *src = (struct external_reloc *) s;
  struct internal_reloc *dst = (struct internal_reloc *) d;
  struct internal_reloc *dst = (struct internal_reloc *) d;
 
 
  memset (dst, 0, sizeof (struct internal_reloc));
  memset (dst, 0, sizeof (struct internal_reloc));
 
 
  dst->r_vaddr = bfd_get_32 (abfd, src->r_vaddr);
  dst->r_vaddr = bfd_get_32 (abfd, src->r_vaddr);
  dst->r_symndx = bfd_get_32 (abfd, src->r_symndx);
  dst->r_symndx = bfd_get_32 (abfd, src->r_symndx);
  dst->r_size = bfd_get_8 (abfd, src->r_size);
  dst->r_size = bfd_get_8 (abfd, src->r_size);
  dst->r_type = bfd_get_8 (abfd, src->r_type);
  dst->r_type = bfd_get_8 (abfd, src->r_type);
}
}
 
 
static unsigned int
static unsigned int
xcoff_swap_reloc_out (bfd *abfd, PTR s, PTR d)
xcoff_swap_reloc_out (bfd *abfd, PTR s, PTR d)
{
{
  struct internal_reloc *src = (struct internal_reloc *) s;
  struct internal_reloc *src = (struct internal_reloc *) s;
  struct external_reloc *dst = (struct external_reloc *) d;
  struct external_reloc *dst = (struct external_reloc *) d;
 
 
  bfd_put_32 (abfd, src->r_vaddr, dst->r_vaddr);
  bfd_put_32 (abfd, src->r_vaddr, dst->r_vaddr);
  bfd_put_32 (abfd, src->r_symndx, dst->r_symndx);
  bfd_put_32 (abfd, src->r_symndx, dst->r_symndx);
  bfd_put_8 (abfd, src->r_type, dst->r_type);
  bfd_put_8 (abfd, src->r_type, dst->r_type);
  bfd_put_8 (abfd, src->r_size, dst->r_size);
  bfd_put_8 (abfd, src->r_size, dst->r_size);
 
 
  return bfd_coff_relsz (abfd);
  return bfd_coff_relsz (abfd);
}
}
 
 
/* Swap in the ldrel structure.  */
/* Swap in the ldrel structure.  */
 
 
static void
static void
xcoff_swap_ldrel_in (bfd *abfd, const PTR s, struct internal_ldrel *dst)
xcoff_swap_ldrel_in (bfd *abfd, const PTR s, struct internal_ldrel *dst)
{
{
  const struct external_ldrel *src = (const struct external_ldrel *) s;
  const struct external_ldrel *src = (const struct external_ldrel *) s;
 
 
  dst->l_vaddr = bfd_get_32 (abfd, src->l_vaddr);
  dst->l_vaddr = bfd_get_32 (abfd, src->l_vaddr);
  dst->l_symndx = bfd_get_32 (abfd, src->l_symndx);
  dst->l_symndx = bfd_get_32 (abfd, src->l_symndx);
  dst->l_rtype = bfd_get_16 (abfd, src->l_rtype);
  dst->l_rtype = bfd_get_16 (abfd, src->l_rtype);
  dst->l_rsecnm = bfd_get_16 (abfd, src->l_rsecnm);
  dst->l_rsecnm = bfd_get_16 (abfd, src->l_rsecnm);
}
}
 
 
/* Swap out the ldrel structure.  */
/* Swap out the ldrel structure.  */
 
 
static void
static void
xcoff_swap_ldrel_out (bfd *abfd, const struct internal_ldrel *src, PTR d)
xcoff_swap_ldrel_out (bfd *abfd, const struct internal_ldrel *src, PTR d)
{
{
  struct external_ldrel *dst = (struct external_ldrel *) d;
  struct external_ldrel *dst = (struct external_ldrel *) d;
 
 
  bfd_put_32 (abfd, src->l_vaddr, dst->l_vaddr);
  bfd_put_32 (abfd, src->l_vaddr, dst->l_vaddr);
  bfd_put_32 (abfd, src->l_symndx, dst->l_symndx);
  bfd_put_32 (abfd, src->l_symndx, dst->l_symndx);
  bfd_put_16 (abfd, (bfd_vma) src->l_rtype, dst->l_rtype);
  bfd_put_16 (abfd, (bfd_vma) src->l_rtype, dst->l_rtype);
  bfd_put_16 (abfd, (bfd_vma) src->l_rsecnm, dst->l_rsecnm);
  bfd_put_16 (abfd, (bfd_vma) src->l_rsecnm, dst->l_rsecnm);
}
}


 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_noop (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_noop (bfd *input_bfd ATTRIBUTE_UNUSED,
                       asection *input_section ATTRIBUTE_UNUSED,
                       asection *input_section ATTRIBUTE_UNUSED,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       struct internal_reloc *rel ATTRIBUTE_UNUSED,
                       struct internal_reloc *rel ATTRIBUTE_UNUSED,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                       struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma addend ATTRIBUTE_UNUSED,
                       bfd_vma addend ATTRIBUTE_UNUSED,
                       bfd_vma *relocation ATTRIBUTE_UNUSED,
                       bfd_vma *relocation ATTRIBUTE_UNUSED,
                       bfd_byte *contents ATTRIBUTE_UNUSED)
                       bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_fail (bfd *input_bfd,
xcoff_reloc_type_fail (bfd *input_bfd,
                       asection *input_section ATTRIBUTE_UNUSED,
                       asection *input_section ATTRIBUTE_UNUSED,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       struct internal_reloc *rel,
                       struct internal_reloc *rel,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                       struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma addend ATTRIBUTE_UNUSED,
                       bfd_vma addend ATTRIBUTE_UNUSED,
                       bfd_vma *relocation ATTRIBUTE_UNUSED,
                       bfd_vma *relocation ATTRIBUTE_UNUSED,
                       bfd_byte *contents ATTRIBUTE_UNUSED)
                       bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  (*_bfd_error_handler)
  (*_bfd_error_handler)
    (_("%s: unsupported relocation type 0x%02x"),
    (_("%s: unsupported relocation type 0x%02x"),
     bfd_get_filename (input_bfd), (unsigned int) rel->r_type);
     bfd_get_filename (input_bfd), (unsigned int) rel->r_type);
  bfd_set_error (bfd_error_bad_value);
  bfd_set_error (bfd_error_bad_value);
  return FALSE;
  return FALSE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_pos (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_pos (bfd *input_bfd ATTRIBUTE_UNUSED,
                      asection *input_section ATTRIBUTE_UNUSED,
                      asection *input_section ATTRIBUTE_UNUSED,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      bfd_vma val,
                      bfd_vma val,
                      bfd_vma addend,
                      bfd_vma addend,
                      bfd_vma *relocation,
                      bfd_vma *relocation,
                      bfd_byte *contents ATTRIBUTE_UNUSED)
                      bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  *relocation = val + addend;
  *relocation = val + addend;
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_neg (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_neg (bfd *input_bfd ATTRIBUTE_UNUSED,
                      asection *input_section ATTRIBUTE_UNUSED,
                      asection *input_section ATTRIBUTE_UNUSED,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      bfd_vma val,
                      bfd_vma val,
                      bfd_vma addend,
                      bfd_vma addend,
                      bfd_vma *relocation,
                      bfd_vma *relocation,
                      bfd_byte *contents ATTRIBUTE_UNUSED)
                      bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  *relocation = addend - val;
  *relocation = addend - val;
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_rel (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_rel (bfd *input_bfd ATTRIBUTE_UNUSED,
                      asection *input_section,
                      asection *input_section,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      bfd *output_bfd ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_reloc *rel ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct internal_syment *sym ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto,
                      struct reloc_howto_struct *howto,
                      bfd_vma val,
                      bfd_vma val,
                      bfd_vma addend,
                      bfd_vma addend,
                      bfd_vma *relocation,
                      bfd_vma *relocation,
                      bfd_byte *contents ATTRIBUTE_UNUSED)
                      bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  howto->pc_relative = TRUE;
  howto->pc_relative = TRUE;
 
 
  /* A PC relative reloc includes the section address.  */
  /* A PC relative reloc includes the section address.  */
  addend += input_section->vma;
  addend += input_section->vma;
 
 
  *relocation = val + addend;
  *relocation = val + addend;
  *relocation -= (input_section->output_section->vma
  *relocation -= (input_section->output_section->vma
                  + input_section->output_offset);
                  + input_section->output_offset);
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_toc (bfd *input_bfd,
xcoff_reloc_type_toc (bfd *input_bfd,
                      asection *input_section ATTRIBUTE_UNUSED,
                      asection *input_section ATTRIBUTE_UNUSED,
                      bfd *output_bfd,
                      bfd *output_bfd,
                      struct internal_reloc *rel,
                      struct internal_reloc *rel,
                      struct internal_syment *sym,
                      struct internal_syment *sym,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      struct reloc_howto_struct *howto ATTRIBUTE_UNUSED,
                      bfd_vma val,
                      bfd_vma val,
                      bfd_vma addend ATTRIBUTE_UNUSED,
                      bfd_vma addend ATTRIBUTE_UNUSED,
                      bfd_vma *relocation,
                      bfd_vma *relocation,
                      bfd_byte *contents ATTRIBUTE_UNUSED)
                      bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  struct xcoff_link_hash_entry *h;
  struct xcoff_link_hash_entry *h;
 
 
  if (0 > rel->r_symndx)
  if (0 > rel->r_symndx)
    return FALSE;
    return FALSE;
 
 
  h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
  h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
 
 
  if (h != NULL && h->smclas != XMC_TD)
  if (h != NULL && h->smclas != XMC_TD)
    {
    {
      if (h->toc_section == NULL)
      if (h->toc_section == NULL)
        {
        {
          (*_bfd_error_handler)
          (*_bfd_error_handler)
            (_("%s: TOC reloc at 0x%x to symbol `%s' with no TOC entry"),
            (_("%s: TOC reloc at 0x%x to symbol `%s' with no TOC entry"),
             bfd_get_filename (input_bfd), rel->r_vaddr,
             bfd_get_filename (input_bfd), rel->r_vaddr,
             h->root.root.string);
             h->root.root.string);
          bfd_set_error (bfd_error_bad_value);
          bfd_set_error (bfd_error_bad_value);
          return FALSE;
          return FALSE;
        }
        }
 
 
      BFD_ASSERT ((h->flags & XCOFF_SET_TOC) == 0);
      BFD_ASSERT ((h->flags & XCOFF_SET_TOC) == 0);
      val = (h->toc_section->output_section->vma
      val = (h->toc_section->output_section->vma
              + h->toc_section->output_offset);
              + h->toc_section->output_offset);
    }
    }
 
 
  *relocation = ((val - xcoff_data (output_bfd)->toc)
  *relocation = ((val - xcoff_data (output_bfd)->toc)
                 - (sym->n_value - xcoff_data (input_bfd)->toc));
                 - (sym->n_value - xcoff_data (input_bfd)->toc));
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_ba (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_ba (bfd *input_bfd ATTRIBUTE_UNUSED,
                     asection *input_section ATTRIBUTE_UNUSED,
                     asection *input_section ATTRIBUTE_UNUSED,
                     bfd *output_bfd ATTRIBUTE_UNUSED,
                     bfd *output_bfd ATTRIBUTE_UNUSED,
                     struct internal_reloc *rel ATTRIBUTE_UNUSED,
                     struct internal_reloc *rel ATTRIBUTE_UNUSED,
                     struct internal_syment *sym ATTRIBUTE_UNUSED,
                     struct internal_syment *sym ATTRIBUTE_UNUSED,
                     struct reloc_howto_struct *howto,
                     struct reloc_howto_struct *howto,
                     bfd_vma val,
                     bfd_vma val,
                     bfd_vma addend,
                     bfd_vma addend,
                     bfd_vma *relocation,
                     bfd_vma *relocation,
                     bfd_byte *contents ATTRIBUTE_UNUSED)
                     bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  howto->src_mask &= ~3;
  howto->src_mask &= ~3;
  howto->dst_mask = howto->src_mask;
  howto->dst_mask = howto->src_mask;
 
 
  *relocation = val + addend;
  *relocation = val + addend;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_reloc_type_br (bfd *input_bfd,
xcoff_reloc_type_br (bfd *input_bfd,
                     asection *input_section,
                     asection *input_section,
                     bfd *output_bfd ATTRIBUTE_UNUSED,
                     bfd *output_bfd ATTRIBUTE_UNUSED,
                     struct internal_reloc *rel,
                     struct internal_reloc *rel,
                     struct internal_syment *sym ATTRIBUTE_UNUSED,
                     struct internal_syment *sym ATTRIBUTE_UNUSED,
                     struct reloc_howto_struct *howto,
                     struct reloc_howto_struct *howto,
                     bfd_vma val,
                     bfd_vma val,
                     bfd_vma addend,
                     bfd_vma addend,
                     bfd_vma *relocation,
                     bfd_vma *relocation,
                     bfd_byte *contents)
                     bfd_byte *contents)
{
{
  struct xcoff_link_hash_entry *h;
  struct xcoff_link_hash_entry *h;
  bfd_vma section_offset;
  bfd_vma section_offset;
 
 
  if (0 > rel->r_symndx)
  if (0 > rel->r_symndx)
    return FALSE;
    return FALSE;
 
 
  h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
  h = obj_xcoff_sym_hashes (input_bfd)[rel->r_symndx];
  section_offset = rel->r_vaddr - input_section->vma;
  section_offset = rel->r_vaddr - input_section->vma;
 
 
  /* If we see an R_BR or R_RBR reloc which is jumping to global
  /* If we see an R_BR or R_RBR reloc which is jumping to global
     linkage code, and it is followed by an appropriate cror nop
     linkage code, and it is followed by an appropriate cror nop
     instruction, we replace the cror with lwz r2,20(r1).  This
     instruction, we replace the cror with lwz r2,20(r1).  This
     restores the TOC after the glink code.  Contrariwise, if the
     restores the TOC after the glink code.  Contrariwise, if the
     call is followed by a lwz r2,20(r1), but the call is not
     call is followed by a lwz r2,20(r1), but the call is not
     going to global linkage code, we can replace the load with a
     going to global linkage code, we can replace the load with a
     cror.  */
     cror.  */
  if (NULL != h
  if (NULL != h
      && (bfd_link_hash_defined == h->root.type
      && (bfd_link_hash_defined == h->root.type
          || bfd_link_hash_defweak == h->root.type)
          || bfd_link_hash_defweak == h->root.type)
      && section_offset + 8 <= input_section->size)
      && section_offset + 8 <= input_section->size)
    {
    {
      bfd_byte *pnext;
      bfd_byte *pnext;
      unsigned long next;
      unsigned long next;
 
 
      pnext = contents + section_offset + 4;
      pnext = contents + section_offset + 4;
      next = bfd_get_32 (input_bfd, pnext);
      next = bfd_get_32 (input_bfd, pnext);
 
 
      /* The _ptrgl function is magic.  It is used by the AIX
      /* The _ptrgl function is magic.  It is used by the AIX
         compiler to call a function through a pointer.  */
         compiler to call a function through a pointer.  */
      if (h->smclas == XMC_GL || strcmp (h->root.root.string, "._ptrgl") == 0)
      if (h->smclas == XMC_GL || strcmp (h->root.root.string, "._ptrgl") == 0)
        {
        {
          if (next == 0x4def7b82                        /* cror 15,15,15 */
          if (next == 0x4def7b82                        /* cror 15,15,15 */
              || next == 0x4ffffb82                     /* cror 31,31,31 */
              || next == 0x4ffffb82                     /* cror 31,31,31 */
              || next == 0x60000000)                    /* ori r0,r0,0 */
              || next == 0x60000000)                    /* ori r0,r0,0 */
            bfd_put_32 (input_bfd, 0x80410014, pnext);  /* lwz r2,20(r1) */
            bfd_put_32 (input_bfd, 0x80410014, pnext);  /* lwz r2,20(r1) */
 
 
        }
        }
      else
      else
        {
        {
          if (next == 0x80410014)                       /* lwz r2,20(r1) */
          if (next == 0x80410014)                       /* lwz r2,20(r1) */
            bfd_put_32 (input_bfd, 0x60000000, pnext);  /* ori r0,r0,0 */
            bfd_put_32 (input_bfd, 0x60000000, pnext);  /* ori r0,r0,0 */
        }
        }
    }
    }
  else if (NULL != h && bfd_link_hash_undefined == h->root.type)
  else if (NULL != h && bfd_link_hash_undefined == h->root.type)
    {
    {
      /* Normally, this relocation is against a defined symbol.  In the
      /* Normally, this relocation is against a defined symbol.  In the
         case where this is a partial link and the output section offset
         case where this is a partial link and the output section offset
         is greater than 2^25, the linker will return an invalid error
         is greater than 2^25, the linker will return an invalid error
         message that the relocation has been truncated.  Yes it has been
         message that the relocation has been truncated.  Yes it has been
         truncated but no it not important.  For this case, disable the
         truncated but no it not important.  For this case, disable the
         overflow checking. */
         overflow checking. */
 
 
      howto->complain_on_overflow = complain_overflow_dont;
      howto->complain_on_overflow = complain_overflow_dont;
    }
    }
 
 
  /* The original PC-relative relocation is biased by -r_vaddr, so adding
  /* The original PC-relative relocation is biased by -r_vaddr, so adding
     the value below will give the absolute target address.  */
     the value below will give the absolute target address.  */
  *relocation = val + addend + rel->r_vaddr;
  *relocation = val + addend + rel->r_vaddr;
 
 
  howto->src_mask &= ~3;
  howto->src_mask &= ~3;
  howto->dst_mask = howto->src_mask;
  howto->dst_mask = howto->src_mask;
 
 
  if (h != NULL
  if (h != NULL
      && (h->root.type == bfd_link_hash_defined
      && (h->root.type == bfd_link_hash_defined
          || h->root.type == bfd_link_hash_defweak)
          || h->root.type == bfd_link_hash_defweak)
      && bfd_is_abs_section (h->root.u.def.section)
      && bfd_is_abs_section (h->root.u.def.section)
      && section_offset + 4 <= input_section->size)
      && section_offset + 4 <= input_section->size)
    {
    {
      bfd_byte *ptr;
      bfd_byte *ptr;
      bfd_vma insn;
      bfd_vma insn;
 
 
      /* Turn the relative branch into an absolute one by setting the
      /* Turn the relative branch into an absolute one by setting the
         AA bit.  */
         AA bit.  */
      ptr = contents + section_offset;
      ptr = contents + section_offset;
      insn = bfd_get_32 (input_bfd, ptr);
      insn = bfd_get_32 (input_bfd, ptr);
      insn |= 2;
      insn |= 2;
      bfd_put_32 (input_bfd, insn, ptr);
      bfd_put_32 (input_bfd, insn, ptr);
 
 
      /* Make the howto absolute too.  */
      /* Make the howto absolute too.  */
      howto->pc_relative = FALSE;
      howto->pc_relative = FALSE;
      howto->complain_on_overflow = complain_overflow_bitfield;
      howto->complain_on_overflow = complain_overflow_bitfield;
    }
    }
  else
  else
    {
    {
      /* Use a PC-relative howto and subtract the instruction's address
      /* Use a PC-relative howto and subtract the instruction's address
         from the target address we calculated above.  */
         from the target address we calculated above.  */
      howto->pc_relative = TRUE;
      howto->pc_relative = TRUE;
      *relocation -= (input_section->output_section->vma
      *relocation -= (input_section->output_section->vma
                      + input_section->output_offset
                      + input_section->output_offset
                      + section_offset);
                      + section_offset);
    }
    }
  return TRUE;
  return TRUE;
}
}
 
 
bfd_boolean
bfd_boolean
xcoff_reloc_type_crel (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_reloc_type_crel (bfd *input_bfd ATTRIBUTE_UNUSED,
                       asection *input_section,
                       asection *input_section,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       bfd *output_bfd ATTRIBUTE_UNUSED,
                       struct internal_reloc *rel ATTRIBUTE_UNUSED,
                       struct internal_reloc *rel ATTRIBUTE_UNUSED,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct internal_syment *sym ATTRIBUTE_UNUSED,
                       struct reloc_howto_struct *howto,
                       struct reloc_howto_struct *howto,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma val ATTRIBUTE_UNUSED,
                       bfd_vma addend,
                       bfd_vma addend,
                       bfd_vma *relocation,
                       bfd_vma *relocation,
                       bfd_byte *contents ATTRIBUTE_UNUSED)
                       bfd_byte *contents ATTRIBUTE_UNUSED)
{
{
  howto->pc_relative = TRUE;
  howto->pc_relative = TRUE;
  howto->src_mask &= ~3;
  howto->src_mask &= ~3;
  howto->dst_mask = howto->src_mask;
  howto->dst_mask = howto->src_mask;
 
 
  /* A PC relative reloc includes the section address.  */
  /* A PC relative reloc includes the section address.  */
  addend += input_section->vma;
  addend += input_section->vma;
 
 
  *relocation = val + addend;
  *relocation = val + addend;
  *relocation -= (input_section->output_section->vma
  *relocation -= (input_section->output_section->vma
                  + input_section->output_offset);
                  + input_section->output_offset);
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_complain_overflow_dont_func (bfd *input_bfd ATTRIBUTE_UNUSED,
xcoff_complain_overflow_dont_func (bfd *input_bfd ATTRIBUTE_UNUSED,
                                   bfd_vma val ATTRIBUTE_UNUSED,
                                   bfd_vma val ATTRIBUTE_UNUSED,
                                   bfd_vma relocation ATTRIBUTE_UNUSED,
                                   bfd_vma relocation ATTRIBUTE_UNUSED,
                                   struct reloc_howto_struct *
                                   struct reloc_howto_struct *
                                      howto ATTRIBUTE_UNUSED)
                                      howto ATTRIBUTE_UNUSED)
{
{
  return FALSE;
  return FALSE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_complain_overflow_bitfield_func (bfd *input_bfd,
xcoff_complain_overflow_bitfield_func (bfd *input_bfd,
                                       bfd_vma val,
                                       bfd_vma val,
                                       bfd_vma relocation,
                                       bfd_vma relocation,
                                       struct reloc_howto_struct *howto)
                                       struct reloc_howto_struct *howto)
{
{
  bfd_vma fieldmask, signmask, ss;
  bfd_vma fieldmask, signmask, ss;
  bfd_vma a, b, sum;
  bfd_vma a, b, sum;
 
 
  /* Get the values to be added together.  For signed and unsigned
  /* Get the values to be added together.  For signed and unsigned
     relocations, we assume that all values should be truncated to
     relocations, we assume that all values should be truncated to
     the size of an address.  For bitfields, all the bits matter.
     the size of an address.  For bitfields, all the bits matter.
     See also bfd_check_overflow.  */
     See also bfd_check_overflow.  */
  fieldmask = N_ONES (howto->bitsize);
  fieldmask = N_ONES (howto->bitsize);
  a = relocation;
  a = relocation;
  b = val & howto->src_mask;
  b = val & howto->src_mask;
 
 
  /* Much like unsigned, except no trimming with addrmask.  In
  /* Much like unsigned, except no trimming with addrmask.  In
     addition, the sum overflows if there is a carry out of
     addition, the sum overflows if there is a carry out of
     the bfd_vma, i.e., the sum is less than either input
     the bfd_vma, i.e., the sum is less than either input
     operand.  */
     operand.  */
  a >>= howto->rightshift;
  a >>= howto->rightshift;
  b >>= howto->bitpos;
  b >>= howto->bitpos;
 
 
  /* Bitfields are sometimes used for signed numbers; for
  /* Bitfields are sometimes used for signed numbers; for
     example, a 13-bit field sometimes represents values in
     example, a 13-bit field sometimes represents values in
     0..8191 and sometimes represents values in -4096..4095.
     0..8191 and sometimes represents values in -4096..4095.
     If the field is signed and a is -4095 (0x1001) and b is
     If the field is signed and a is -4095 (0x1001) and b is
     -1 (0x1fff), the sum is -4096 (0x1000), but (0x1001 +
     -1 (0x1fff), the sum is -4096 (0x1000), but (0x1001 +
     0x1fff is 0x3000).  It's not clear how to handle this
     0x1fff is 0x3000).  It's not clear how to handle this
     everywhere, since there is not way to know how many bits
     everywhere, since there is not way to know how many bits
     are significant in the relocation, but the original code
     are significant in the relocation, but the original code
     assumed that it was fully sign extended, and we will keep
     assumed that it was fully sign extended, and we will keep
     that assumption.  */
     that assumption.  */
  signmask = (fieldmask >> 1) + 1;
  signmask = (fieldmask >> 1) + 1;
 
 
  if ((a & ~ fieldmask) != 0)
  if ((a & ~ fieldmask) != 0)
    {
    {
      /* Some bits out of the field are set.  This might not
      /* Some bits out of the field are set.  This might not
         be a problem: if this is a signed bitfield, it is OK
         be a problem: if this is a signed bitfield, it is OK
         iff all the high bits are set, including the sign
         iff all the high bits are set, including the sign
         bit.  We'll try setting all but the most significant
         bit.  We'll try setting all but the most significant
         bit in the original relocation value: if this is all
         bit in the original relocation value: if this is all
         ones, we are OK, assuming a signed bitfield.  */
         ones, we are OK, assuming a signed bitfield.  */
      ss = (signmask << howto->rightshift) - 1;
      ss = (signmask << howto->rightshift) - 1;
      if ((ss | relocation) != ~ (bfd_vma) 0)
      if ((ss | relocation) != ~ (bfd_vma) 0)
        return TRUE;
        return TRUE;
      a &= fieldmask;
      a &= fieldmask;
    }
    }
 
 
  /* We just assume (b & ~ fieldmask) == 0.  */
  /* We just assume (b & ~ fieldmask) == 0.  */
 
 
  /* We explicitly permit wrap around if this relocation
  /* We explicitly permit wrap around if this relocation
     covers the high bit of an address.  The Linux kernel
     covers the high bit of an address.  The Linux kernel
     relies on it, and it is the only way to write assembler
     relies on it, and it is the only way to write assembler
     code which can run when loaded at a location 0x80000000
     code which can run when loaded at a location 0x80000000
     away from the location at which it is linked.  */
     away from the location at which it is linked.  */
  if (howto->bitsize + howto->rightshift
  if (howto->bitsize + howto->rightshift
      == bfd_arch_bits_per_address (input_bfd))
      == bfd_arch_bits_per_address (input_bfd))
    return FALSE;
    return FALSE;
 
 
  sum = a + b;
  sum = a + b;
  if (sum < a || (sum & ~ fieldmask) != 0)
  if (sum < a || (sum & ~ fieldmask) != 0)
    {
    {
      /* There was a carry out, or the field overflow.  Test
      /* There was a carry out, or the field overflow.  Test
         for signed operands again.  Here is the overflow test
         for signed operands again.  Here is the overflow test
         is as for complain_overflow_signed.  */
         is as for complain_overflow_signed.  */
      if (((~ (a ^ b)) & (a ^ sum)) & signmask)
      if (((~ (a ^ b)) & (a ^ sum)) & signmask)
        return TRUE;
        return TRUE;
    }
    }
 
 
  return FALSE;
  return FALSE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_complain_overflow_signed_func (bfd *input_bfd,
xcoff_complain_overflow_signed_func (bfd *input_bfd,
                                     bfd_vma val,
                                     bfd_vma val,
                                     bfd_vma relocation,
                                     bfd_vma relocation,
                                     struct reloc_howto_struct *howto)
                                     struct reloc_howto_struct *howto)
{
{
  bfd_vma addrmask, fieldmask, signmask, ss;
  bfd_vma addrmask, fieldmask, signmask, ss;
  bfd_vma a, b, sum;
  bfd_vma a, b, sum;
 
 
  /* Get the values to be added together.  For signed and unsigned
  /* Get the values to be added together.  For signed and unsigned
     relocations, we assume that all values should be truncated to
     relocations, we assume that all values should be truncated to
     the size of an address.  For bitfields, all the bits matter.
     the size of an address.  For bitfields, all the bits matter.
     See also bfd_check_overflow.  */
     See also bfd_check_overflow.  */
  fieldmask = N_ONES (howto->bitsize);
  fieldmask = N_ONES (howto->bitsize);
  addrmask = N_ONES (bfd_arch_bits_per_address (input_bfd)) | fieldmask;
  addrmask = N_ONES (bfd_arch_bits_per_address (input_bfd)) | fieldmask;
  a = relocation;
  a = relocation;
  b = val & howto->src_mask;
  b = val & howto->src_mask;
 
 
  a = (a & addrmask) >> howto->rightshift;
  a = (a & addrmask) >> howto->rightshift;
 
 
  /* If any sign bits are set, all sign bits must be set.
  /* If any sign bits are set, all sign bits must be set.
     That is, A must be a valid negative address after
     That is, A must be a valid negative address after
     shifting.  */
     shifting.  */
  signmask = ~ (fieldmask >> 1);
  signmask = ~ (fieldmask >> 1);
  ss = a & signmask;
  ss = a & signmask;
  if (ss != 0 && ss != ((addrmask >> howto->rightshift) & signmask))
  if (ss != 0 && ss != ((addrmask >> howto->rightshift) & signmask))
    return TRUE;
    return TRUE;
 
 
  /* We only need this next bit of code if the sign bit of B
  /* We only need this next bit of code if the sign bit of B
     is below the sign bit of A.  This would only happen if
     is below the sign bit of A.  This would only happen if
     SRC_MASK had fewer bits than BITSIZE.  Note that if
     SRC_MASK had fewer bits than BITSIZE.  Note that if
     SRC_MASK has more bits than BITSIZE, we can get into
     SRC_MASK has more bits than BITSIZE, we can get into
     trouble; we would need to verify that B is in range, as
     trouble; we would need to verify that B is in range, as
     we do for A above.  */
     we do for A above.  */
  signmask = ((~ howto->src_mask) >> 1) & howto->src_mask;
  signmask = ((~ howto->src_mask) >> 1) & howto->src_mask;
  if ((b & signmask) != 0)
  if ((b & signmask) != 0)
    {
    {
      /* Set all the bits above the sign bit.  */
      /* Set all the bits above the sign bit.  */
      b -= signmask <<= 1;
      b -= signmask <<= 1;
    }
    }
 
 
  b = (b & addrmask) >> howto->bitpos;
  b = (b & addrmask) >> howto->bitpos;
 
 
  /* Now we can do the addition.  */
  /* Now we can do the addition.  */
  sum = a + b;
  sum = a + b;
 
 
  /* See if the result has the correct sign.  Bits above the
  /* See if the result has the correct sign.  Bits above the
     sign bit are junk now; ignore them.  If the sum is
     sign bit are junk now; ignore them.  If the sum is
     positive, make sure we did not have all negative inputs;
     positive, make sure we did not have all negative inputs;
     if the sum is negative, make sure we did not have all
     if the sum is negative, make sure we did not have all
     positive inputs.  The test below looks only at the sign
     positive inputs.  The test below looks only at the sign
     bits, and it really just
     bits, and it really just
     SIGN (A) == SIGN (B) && SIGN (A) != SIGN (SUM)
     SIGN (A) == SIGN (B) && SIGN (A) != SIGN (SUM)
  */
  */
  signmask = (fieldmask >> 1) + 1;
  signmask = (fieldmask >> 1) + 1;
  if (((~ (a ^ b)) & (a ^ sum)) & signmask)
  if (((~ (a ^ b)) & (a ^ sum)) & signmask)
    return TRUE;
    return TRUE;
 
 
  return FALSE;
  return FALSE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_complain_overflow_unsigned_func (bfd *input_bfd,
xcoff_complain_overflow_unsigned_func (bfd *input_bfd,
                                       bfd_vma val,
                                       bfd_vma val,
                                       bfd_vma relocation,
                                       bfd_vma relocation,
                                       struct reloc_howto_struct *howto)
                                       struct reloc_howto_struct *howto)
{
{
  bfd_vma addrmask, fieldmask;
  bfd_vma addrmask, fieldmask;
  bfd_vma a, b, sum;
  bfd_vma a, b, sum;
 
 
  /* Get the values to be added together.  For signed and unsigned
  /* Get the values to be added together.  For signed and unsigned
     relocations, we assume that all values should be truncated to
     relocations, we assume that all values should be truncated to
     the size of an address.  For bitfields, all the bits matter.
     the size of an address.  For bitfields, all the bits matter.
     See also bfd_check_overflow.  */
     See also bfd_check_overflow.  */
  fieldmask = N_ONES (howto->bitsize);
  fieldmask = N_ONES (howto->bitsize);
  addrmask = N_ONES (bfd_arch_bits_per_address (input_bfd)) | fieldmask;
  addrmask = N_ONES (bfd_arch_bits_per_address (input_bfd)) | fieldmask;
  a = relocation;
  a = relocation;
  b = val & howto->src_mask;
  b = val & howto->src_mask;
 
 
  /* Checking for an unsigned overflow is relatively easy:
  /* Checking for an unsigned overflow is relatively easy:
     trim the addresses and add, and trim the result as well.
     trim the addresses and add, and trim the result as well.
     Overflow is normally indicated when the result does not
     Overflow is normally indicated when the result does not
     fit in the field.  However, we also need to consider the
     fit in the field.  However, we also need to consider the
     case when, e.g., fieldmask is 0x7fffffff or smaller, an
     case when, e.g., fieldmask is 0x7fffffff or smaller, an
     input is 0x80000000, and bfd_vma is only 32 bits; then we
     input is 0x80000000, and bfd_vma is only 32 bits; then we
     will get sum == 0, but there is an overflow, since the
     will get sum == 0, but there is an overflow, since the
     inputs did not fit in the field.  Instead of doing a
     inputs did not fit in the field.  Instead of doing a
     separate test, we can check for this by or-ing in the
     separate test, we can check for this by or-ing in the
     operands when testing for the sum overflowing its final
     operands when testing for the sum overflowing its final
     field.  */
     field.  */
  a = (a & addrmask) >> howto->rightshift;
  a = (a & addrmask) >> howto->rightshift;
  b = (b & addrmask) >> howto->bitpos;
  b = (b & addrmask) >> howto->bitpos;
  sum = (a + b) & addrmask;
  sum = (a + b) & addrmask;
  if ((a | b | sum) & ~ fieldmask)
  if ((a | b | sum) & ~ fieldmask)
    return TRUE;
    return TRUE;
 
 
  return FALSE;
  return FALSE;
}
}
 
 
/* This is the relocation function for the RS/6000/POWER/PowerPC.
/* This is the relocation function for the RS/6000/POWER/PowerPC.
   This is currently the only processor which uses XCOFF; I hope that
   This is currently the only processor which uses XCOFF; I hope that
   will never change.
   will never change.
 
 
   I took the relocation type definitions from two documents:
   I took the relocation type definitions from two documents:
   the PowerPC AIX Version 4 Application Binary Interface, First
   the PowerPC AIX Version 4 Application Binary Interface, First
   Edition (April 1992), and the PowerOpen ABI, Big-Endian
   Edition (April 1992), and the PowerOpen ABI, Big-Endian
   32-Bit Hardware Implementation (June 30, 1994).  Differences
   32-Bit Hardware Implementation (June 30, 1994).  Differences
   between the documents are noted below.
   between the documents are noted below.
 
 
   Unsupported r_type's
   Unsupported r_type's
 
 
   R_RTB:
   R_RTB:
   R_RRTBI:
   R_RRTBI:
   R_RRTBA:
   R_RRTBA:
 
 
   These relocs are defined by the PowerPC ABI to be
   These relocs are defined by the PowerPC ABI to be
   relative branches which use half of the difference
   relative branches which use half of the difference
   between the symbol and the program counter.  I can't
   between the symbol and the program counter.  I can't
   quite figure out when this is useful.  These relocs are
   quite figure out when this is useful.  These relocs are
   not defined by the PowerOpen ABI.
   not defined by the PowerOpen ABI.
 
 
   Supported r_type's
   Supported r_type's
 
 
   R_POS:
   R_POS:
   Simple positive relocation.
   Simple positive relocation.
 
 
   R_NEG:
   R_NEG:
   Simple negative relocation.
   Simple negative relocation.
 
 
   R_REL:
   R_REL:
   Simple PC relative relocation.
   Simple PC relative relocation.
 
 
   R_TOC:
   R_TOC:
   TOC relative relocation.  The value in the instruction in
   TOC relative relocation.  The value in the instruction in
   the input file is the offset from the input file TOC to
   the input file is the offset from the input file TOC to
   the desired location.  We want the offset from the final
   the desired location.  We want the offset from the final
   TOC to the desired location.  We have:
   TOC to the desired location.  We have:
   isym = iTOC + in
   isym = iTOC + in
   iinsn = in + o
   iinsn = in + o
   osym = oTOC + on
   osym = oTOC + on
   oinsn = on + o
   oinsn = on + o
   so we must change insn by on - in.
   so we must change insn by on - in.
 
 
   R_GL:
   R_GL:
   GL linkage relocation.  The value of this relocation
   GL linkage relocation.  The value of this relocation
   is the address of the entry in the TOC section.
   is the address of the entry in the TOC section.
 
 
   R_TCL:
   R_TCL:
   Local object TOC address.  I can't figure out the
   Local object TOC address.  I can't figure out the
   difference between this and case R_GL.
   difference between this and case R_GL.
 
 
   R_TRL:
   R_TRL:
   TOC relative relocation.  A TOC relative load instruction
   TOC relative relocation.  A TOC relative load instruction
   which may be changed to a load address instruction.
   which may be changed to a load address instruction.
   FIXME: We don't currently implement this optimization.
   FIXME: We don't currently implement this optimization.
 
 
   R_TRLA:
   R_TRLA:
   TOC relative relocation.  This is a TOC relative load
   TOC relative relocation.  This is a TOC relative load
   address instruction which may be changed to a load
   address instruction which may be changed to a load
   instruction.  FIXME: I don't know if this is the correct
   instruction.  FIXME: I don't know if this is the correct
   implementation.
   implementation.
 
 
   R_BA:
   R_BA:
   Absolute branch.  We don't want to mess with the lower
   Absolute branch.  We don't want to mess with the lower
   two bits of the instruction.
   two bits of the instruction.
 
 
   R_CAI:
   R_CAI:
   The PowerPC ABI defines this as an absolute call which
   The PowerPC ABI defines this as an absolute call which
   may be modified to become a relative call.  The PowerOpen
   may be modified to become a relative call.  The PowerOpen
   ABI does not define this relocation type.
   ABI does not define this relocation type.
 
 
   R_RBA:
   R_RBA:
   Absolute branch which may be modified to become a
   Absolute branch which may be modified to become a
   relative branch.
   relative branch.
 
 
   R_RBAC:
   R_RBAC:
   The PowerPC ABI defines this as an absolute branch to a
   The PowerPC ABI defines this as an absolute branch to a
   fixed address which may be modified to an absolute branch
   fixed address which may be modified to an absolute branch
   to a symbol.  The PowerOpen ABI does not define this
   to a symbol.  The PowerOpen ABI does not define this
   relocation type.
   relocation type.
 
 
   R_RBRC:
   R_RBRC:
   The PowerPC ABI defines this as an absolute branch to a
   The PowerPC ABI defines this as an absolute branch to a
   fixed address which may be modified to a relative branch.
   fixed address which may be modified to a relative branch.
   The PowerOpen ABI does not define this relocation type.
   The PowerOpen ABI does not define this relocation type.
 
 
   R_BR:
   R_BR:
   Relative branch.  We don't want to mess with the lower
   Relative branch.  We don't want to mess with the lower
   two bits of the instruction.
   two bits of the instruction.
 
 
   R_CREL:
   R_CREL:
   The PowerPC ABI defines this as a relative call which may
   The PowerPC ABI defines this as a relative call which may
   be modified to become an absolute call.  The PowerOpen
   be modified to become an absolute call.  The PowerOpen
   ABI does not define this relocation type.
   ABI does not define this relocation type.
 
 
   R_RBR:
   R_RBR:
   A relative branch which may be modified to become an
   A relative branch which may be modified to become an
   absolute branch.
   absolute branch.
 
 
   R_RL:
   R_RL:
   The PowerPC AIX ABI describes this as a load which may be
   The PowerPC AIX ABI describes this as a load which may be
   changed to a load address.  The PowerOpen ABI says this
   changed to a load address.  The PowerOpen ABI says this
   is the same as case R_POS.
   is the same as case R_POS.
 
 
   R_RLA:
   R_RLA:
   The PowerPC AIX ABI describes this as a load address
   The PowerPC AIX ABI describes this as a load address
   which may be changed to a load.  The PowerOpen ABI says
   which may be changed to a load.  The PowerOpen ABI says
   this is the same as R_POS.
   this is the same as R_POS.
*/
*/
 
 
bfd_boolean
bfd_boolean
xcoff_ppc_relocate_section (bfd *output_bfd,
xcoff_ppc_relocate_section (bfd *output_bfd,
                            struct bfd_link_info *info,
                            struct bfd_link_info *info,
                            bfd *input_bfd,
                            bfd *input_bfd,
                            asection *input_section,
                            asection *input_section,
                            bfd_byte *contents,
                            bfd_byte *contents,
                            struct internal_reloc *relocs,
                            struct internal_reloc *relocs,
                            struct internal_syment *syms,
                            struct internal_syment *syms,
                            asection **sections)
                            asection **sections)
{
{
  struct internal_reloc *rel;
  struct internal_reloc *rel;
  struct internal_reloc *relend;
  struct internal_reloc *relend;
 
 
  rel = relocs;
  rel = relocs;
  relend = rel + input_section->reloc_count;
  relend = rel + input_section->reloc_count;
  for (; rel < relend; rel++)
  for (; rel < relend; rel++)
    {
    {
      long symndx;
      long symndx;
      struct xcoff_link_hash_entry *h;
      struct xcoff_link_hash_entry *h;
      struct internal_syment *sym;
      struct internal_syment *sym;
      bfd_vma addend;
      bfd_vma addend;
      bfd_vma val;
      bfd_vma val;
      struct reloc_howto_struct howto;
      struct reloc_howto_struct howto;
      bfd_vma relocation;
      bfd_vma relocation;
      bfd_vma value_to_relocate;
      bfd_vma value_to_relocate;
      bfd_vma address;
      bfd_vma address;
      bfd_byte *location;
      bfd_byte *location;
 
 
      /* Relocation type R_REF is a special relocation type which is
      /* Relocation type R_REF is a special relocation type which is
         merely used to prevent garbage collection from occurring for
         merely used to prevent garbage collection from occurring for
         the csect including the symbol which it references.  */
         the csect including the symbol which it references.  */
      if (rel->r_type == R_REF)
      if (rel->r_type == R_REF)
        continue;
        continue;
 
 
      /* howto */
      /* howto */
      howto.type = rel->r_type;
      howto.type = rel->r_type;
      howto.rightshift = 0;
      howto.rightshift = 0;
      howto.bitsize = (rel->r_size & 0x1f) + 1;
      howto.bitsize = (rel->r_size & 0x1f) + 1;
      howto.size = howto.bitsize > 16 ? 2 : 1;
      howto.size = howto.bitsize > 16 ? 2 : 1;
      howto.pc_relative = FALSE;
      howto.pc_relative = FALSE;
      howto.bitpos = 0;
      howto.bitpos = 0;
      howto.complain_on_overflow = (rel->r_size & 0x80
      howto.complain_on_overflow = (rel->r_size & 0x80
                                    ? complain_overflow_signed
                                    ? complain_overflow_signed
                                    : complain_overflow_bitfield);
                                    : complain_overflow_bitfield);
      howto.special_function = NULL;
      howto.special_function = NULL;
      howto.name = "internal";
      howto.name = "internal";
      howto.partial_inplace = TRUE;
      howto.partial_inplace = TRUE;
      howto.src_mask = howto.dst_mask = N_ONES (howto.bitsize);
      howto.src_mask = howto.dst_mask = N_ONES (howto.bitsize);
      howto.pcrel_offset = FALSE;
      howto.pcrel_offset = FALSE;
 
 
      /* symbol */
      /* symbol */
      val = 0;
      val = 0;
      addend = 0;
      addend = 0;
      h = NULL;
      h = NULL;
      sym = NULL;
      sym = NULL;
      symndx = rel->r_symndx;
      symndx = rel->r_symndx;
 
 
      if (-1 != symndx)
      if (-1 != symndx)
        {
        {
          asection *sec;
          asection *sec;
 
 
          h = obj_xcoff_sym_hashes (input_bfd)[symndx];
          h = obj_xcoff_sym_hashes (input_bfd)[symndx];
          sym = syms + symndx;
          sym = syms + symndx;
          addend = - sym->n_value;
          addend = - sym->n_value;
 
 
          if (NULL == h)
          if (NULL == h)
            {
            {
              sec = sections[symndx];
              sec = sections[symndx];
              /* Hack to make sure we use the right TOC anchor value
              /* Hack to make sure we use the right TOC anchor value
                 if this reloc is against the TOC anchor.  */
                 if this reloc is against the TOC anchor.  */
              if (sec->name[3] == '0'
              if (sec->name[3] == '0'
                  && strcmp (sec->name, ".tc0") == 0)
                  && strcmp (sec->name, ".tc0") == 0)
                val = xcoff_data (output_bfd)->toc;
                val = xcoff_data (output_bfd)->toc;
              else
              else
                val = (sec->output_section->vma
                val = (sec->output_section->vma
                       + sec->output_offset
                       + sec->output_offset
                       + sym->n_value
                       + sym->n_value
                       - sec->vma);
                       - sec->vma);
            }
            }
          else
          else
            {
            {
              if (info->unresolved_syms_in_objects != RM_IGNORE
              if (info->unresolved_syms_in_objects != RM_IGNORE
                  && (h->flags & XCOFF_WAS_UNDEFINED) != 0)
                  && (h->flags & XCOFF_WAS_UNDEFINED) != 0)
                {
                {
                  if (! ((*info->callbacks->undefined_symbol)
                  if (! ((*info->callbacks->undefined_symbol)
                         (info, h->root.root.string,
                         (info, h->root.root.string,
                          input_bfd, input_section,
                          input_bfd, input_section,
                          rel->r_vaddr - input_section->vma,
                          rel->r_vaddr - input_section->vma,
                          (info->unresolved_syms_in_objects
                          (info->unresolved_syms_in_objects
                           == RM_GENERATE_ERROR))))
                           == RM_GENERATE_ERROR))))
                    return FALSE;
                    return FALSE;
                }
                }
              if (h->root.type == bfd_link_hash_defined
              if (h->root.type == bfd_link_hash_defined
                  || h->root.type == bfd_link_hash_defweak)
                  || h->root.type == bfd_link_hash_defweak)
                {
                {
                  sec = h->root.u.def.section;
                  sec = h->root.u.def.section;
                  val = (h->root.u.def.value
                  val = (h->root.u.def.value
                         + sec->output_section->vma
                         + sec->output_section->vma
                         + sec->output_offset);
                         + sec->output_offset);
                }
                }
              else if (h->root.type == bfd_link_hash_common)
              else if (h->root.type == bfd_link_hash_common)
                {
                {
                  sec = h->root.u.c.p->section;
                  sec = h->root.u.c.p->section;
                  val = (sec->output_section->vma
                  val = (sec->output_section->vma
                         + sec->output_offset);
                         + sec->output_offset);
 
 
                }
                }
              else
              else
                {
                {
                  BFD_ASSERT (info->relocatable
                  BFD_ASSERT (info->relocatable
                              || (info->static_link
                              || (info->static_link
                                  && (h->flags & XCOFF_WAS_UNDEFINED) != 0)
                                  && (h->flags & XCOFF_WAS_UNDEFINED) != 0)
                              || (h->flags & XCOFF_DEF_DYNAMIC) != 0
                              || (h->flags & XCOFF_DEF_DYNAMIC) != 0
                              || (h->flags & XCOFF_IMPORT) != 0);
                              || (h->flags & XCOFF_IMPORT) != 0);
                }
                }
            }
            }
        }
        }
 
 
      if (rel->r_type >= XCOFF_MAX_CALCULATE_RELOCATION
      if (rel->r_type >= XCOFF_MAX_CALCULATE_RELOCATION
          || !((*xcoff_calculate_relocation[rel->r_type])
          || !((*xcoff_calculate_relocation[rel->r_type])
               (input_bfd, input_section, output_bfd, rel, sym, &howto, val,
               (input_bfd, input_section, output_bfd, rel, sym, &howto, val,
                addend, &relocation, contents)))
                addend, &relocation, contents)))
        return FALSE;
        return FALSE;
 
 
      /* address */
      /* address */
      address = rel->r_vaddr - input_section->vma;
      address = rel->r_vaddr - input_section->vma;
      location = contents + address;
      location = contents + address;
 
 
      if (address > input_section->size)
      if (address > input_section->size)
        abort ();
        abort ();
 
 
      /* Get the value we are going to relocate.  */
      /* Get the value we are going to relocate.  */
      if (1 == howto.size)
      if (1 == howto.size)
        value_to_relocate = bfd_get_16 (input_bfd, location);
        value_to_relocate = bfd_get_16 (input_bfd, location);
      else
      else
        value_to_relocate = bfd_get_32 (input_bfd, location);
        value_to_relocate = bfd_get_32 (input_bfd, location);
 
 
      /* overflow.
      /* overflow.
 
 
         FIXME: We may drop bits during the addition
         FIXME: We may drop bits during the addition
         which we don't check for.  We must either check at every single
         which we don't check for.  We must either check at every single
         operation, which would be tedious, or we must do the computations
         operation, which would be tedious, or we must do the computations
         in a type larger than bfd_vma, which would be inefficient.  */
         in a type larger than bfd_vma, which would be inefficient.  */
 
 
      if ((unsigned int) howto.complain_on_overflow
      if ((unsigned int) howto.complain_on_overflow
          >= XCOFF_MAX_COMPLAIN_OVERFLOW)
          >= XCOFF_MAX_COMPLAIN_OVERFLOW)
        abort ();
        abort ();
 
 
      if (((*xcoff_complain_overflow[howto.complain_on_overflow])
      if (((*xcoff_complain_overflow[howto.complain_on_overflow])
           (input_bfd, value_to_relocate, relocation, &howto)))
           (input_bfd, value_to_relocate, relocation, &howto)))
        {
        {
          const char *name;
          const char *name;
          char buf[SYMNMLEN + 1];
          char buf[SYMNMLEN + 1];
          char reloc_type_name[10];
          char reloc_type_name[10];
 
 
          if (symndx == -1)
          if (symndx == -1)
            {
            {
              name = "*ABS*";
              name = "*ABS*";
            }
            }
          else if (h != NULL)
          else if (h != NULL)
            {
            {
              name = NULL;
              name = NULL;
            }
            }
          else
          else
            {
            {
              name = _bfd_coff_internal_syment_name (input_bfd, sym, buf);
              name = _bfd_coff_internal_syment_name (input_bfd, sym, buf);
              if (name == NULL)
              if (name == NULL)
                name = "UNKNOWN";
                name = "UNKNOWN";
            }
            }
          sprintf (reloc_type_name, "0x%02x", rel->r_type);
          sprintf (reloc_type_name, "0x%02x", rel->r_type);
 
 
          if (! ((*info->callbacks->reloc_overflow)
          if (! ((*info->callbacks->reloc_overflow)
                 (info, (h ? &h->root : NULL), name, reloc_type_name,
                 (info, (h ? &h->root : NULL), name, reloc_type_name,
                  (bfd_vma) 0, input_bfd, input_section,
                  (bfd_vma) 0, input_bfd, input_section,
                  rel->r_vaddr - input_section->vma)))
                  rel->r_vaddr - input_section->vma)))
            return FALSE;
            return FALSE;
        }
        }
 
 
      /* Add RELOCATION to the right bits of VALUE_TO_RELOCATE.  */
      /* Add RELOCATION to the right bits of VALUE_TO_RELOCATE.  */
      value_to_relocate = ((value_to_relocate & ~howto.dst_mask)
      value_to_relocate = ((value_to_relocate & ~howto.dst_mask)
                           | (((value_to_relocate & howto.src_mask)
                           | (((value_to_relocate & howto.src_mask)
                               + relocation) & howto.dst_mask));
                               + relocation) & howto.dst_mask));
 
 
      /* Put the value back in the object file.  */
      /* Put the value back in the object file.  */
      if (1 == howto.size)
      if (1 == howto.size)
        bfd_put_16 (input_bfd, value_to_relocate, location);
        bfd_put_16 (input_bfd, value_to_relocate, location);
      else
      else
        bfd_put_32 (input_bfd, value_to_relocate, location);
        bfd_put_32 (input_bfd, value_to_relocate, location);
    }
    }
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
_bfd_xcoff_put_ldsymbol_name (bfd *abfd ATTRIBUTE_UNUSED,
_bfd_xcoff_put_ldsymbol_name (bfd *abfd ATTRIBUTE_UNUSED,
                              struct xcoff_loader_info *ldinfo,
                              struct xcoff_loader_info *ldinfo,
                              struct internal_ldsym *ldsym,
                              struct internal_ldsym *ldsym,
                              const char *name)
                              const char *name)
{
{
  size_t len;
  size_t len;
  len = strlen (name);
  len = strlen (name);
 
 
  if (len <= SYMNMLEN)
  if (len <= SYMNMLEN)
    strncpy (ldsym->_l._l_name, name, SYMNMLEN);
    strncpy (ldsym->_l._l_name, name, SYMNMLEN);
  else
  else
    {
    {
      if (ldinfo->string_size + len + 3 > ldinfo->string_alc)
      if (ldinfo->string_size + len + 3 > ldinfo->string_alc)
        {
        {
          bfd_size_type newalc;
          bfd_size_type newalc;
          char *newstrings;
          char *newstrings;
 
 
          newalc = ldinfo->string_alc * 2;
          newalc = ldinfo->string_alc * 2;
          if (newalc == 0)
          if (newalc == 0)
            newalc = 32;
            newalc = 32;
          while (ldinfo->string_size + len + 3 > newalc)
          while (ldinfo->string_size + len + 3 > newalc)
            newalc *= 2;
            newalc *= 2;
 
 
          newstrings = bfd_realloc (ldinfo->strings, newalc);
          newstrings = bfd_realloc (ldinfo->strings, newalc);
          if (newstrings == NULL)
          if (newstrings == NULL)
            {
            {
              ldinfo->failed = TRUE;
              ldinfo->failed = TRUE;
              return FALSE;
              return FALSE;
            }
            }
          ldinfo->string_alc = newalc;
          ldinfo->string_alc = newalc;
          ldinfo->strings = newstrings;
          ldinfo->strings = newstrings;
        }
        }
 
 
      bfd_put_16 (ldinfo->output_bfd, (bfd_vma) (len + 1),
      bfd_put_16 (ldinfo->output_bfd, (bfd_vma) (len + 1),
                  ldinfo->strings + ldinfo->string_size);
                  ldinfo->strings + ldinfo->string_size);
      strcpy (ldinfo->strings + ldinfo->string_size + 2, name);
      strcpy (ldinfo->strings + ldinfo->string_size + 2, name);
      ldsym->_l._l_l._l_zeroes = 0;
      ldsym->_l._l_l._l_zeroes = 0;
      ldsym->_l._l_l._l_offset = ldinfo->string_size + 2;
      ldsym->_l._l_l._l_offset = ldinfo->string_size + 2;
      ldinfo->string_size += len + 3;
      ldinfo->string_size += len + 3;
    }
    }
 
 
  return TRUE;
  return TRUE;
}
}
 
 
static bfd_boolean
static bfd_boolean
_bfd_xcoff_put_symbol_name (bfd *abfd, struct bfd_strtab_hash *strtab,
_bfd_xcoff_put_symbol_name (bfd *abfd, struct bfd_strtab_hash *strtab,
                            struct internal_syment *sym,
                            struct internal_syment *sym,
                            const char *name)
                            const char *name)
{
{
  if (strlen (name) <= SYMNMLEN)
  if (strlen (name) <= SYMNMLEN)
    {
    {
      strncpy (sym->_n._n_name, name, SYMNMLEN);
      strncpy (sym->_n._n_name, name, SYMNMLEN);
    }
    }
  else
  else
    {
    {
      bfd_boolean hash;
      bfd_boolean hash;
      bfd_size_type indx;
      bfd_size_type indx;
 
 
      hash = TRUE;
      hash = TRUE;
      if ((abfd->flags & BFD_TRADITIONAL_FORMAT) != 0)
      if ((abfd->flags & BFD_TRADITIONAL_FORMAT) != 0)
        hash = FALSE;
        hash = FALSE;
      indx = _bfd_stringtab_add (strtab, name, hash, FALSE);
      indx = _bfd_stringtab_add (strtab, name, hash, FALSE);
      if (indx == (bfd_size_type) -1)
      if (indx == (bfd_size_type) -1)
        return FALSE;
        return FALSE;
      sym->_n._n_n._n_zeroes = 0;
      sym->_n._n_n._n_zeroes = 0;
      sym->_n._n_n._n_offset = STRING_SIZE_SIZE + indx;
      sym->_n._n_n._n_offset = STRING_SIZE_SIZE + indx;
    }
    }
  return TRUE;
  return TRUE;
}
}
 
 
static asection *
static asection *
xcoff_create_csect_from_smclas (bfd *abfd,
xcoff_create_csect_from_smclas (bfd *abfd,
                                union internal_auxent *aux,
                                union internal_auxent *aux,
                                const char *symbol_name)
                                const char *symbol_name)
{
{
  asection *return_value = NULL;
  asection *return_value = NULL;
 
 
  /* .sv64 = x_smclas == 17
  /* .sv64 = x_smclas == 17
     This is an invalid csect for 32 bit apps.  */
     This is an invalid csect for 32 bit apps.  */
  static const char *names[19] =
  static const char *names[19] =
  {
  {
    ".pr", ".ro", ".db", ".tc", ".ua", ".rw", ".gl", ".xo",
    ".pr", ".ro", ".db", ".tc", ".ua", ".rw", ".gl", ".xo",
    ".sv", ".bs", ".ds", ".uc", ".ti", ".tb", NULL, ".tc0",
    ".sv", ".bs", ".ds", ".uc", ".ti", ".tb", NULL, ".tc0",
    ".td", NULL, ".sv3264"
    ".td", NULL, ".sv3264"
  };
  };
 
 
  if ((19 >= aux->x_csect.x_smclas)
  if ((19 >= aux->x_csect.x_smclas)
      && (NULL != names[aux->x_csect.x_smclas]))
      && (NULL != names[aux->x_csect.x_smclas]))
    {
    {
      return_value = bfd_make_section_anyway
      return_value = bfd_make_section_anyway
        (abfd, names[aux->x_csect.x_smclas]);
        (abfd, names[aux->x_csect.x_smclas]);
    }
    }
  else
  else
    {
    {
      (*_bfd_error_handler)
      (*_bfd_error_handler)
        (_("%B: symbol `%s' has unrecognized smclas %d"),
        (_("%B: symbol `%s' has unrecognized smclas %d"),
         abfd, symbol_name, aux->x_csect.x_smclas);
         abfd, symbol_name, aux->x_csect.x_smclas);
      bfd_set_error (bfd_error_bad_value);
      bfd_set_error (bfd_error_bad_value);
    }
    }
 
 
  return return_value;
  return return_value;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_is_lineno_count_overflow (bfd *abfd ATTRIBUTE_UNUSED, bfd_vma value)
xcoff_is_lineno_count_overflow (bfd *abfd ATTRIBUTE_UNUSED, bfd_vma value)
{
{
  if (0xffff <= value)
  if (0xffff <= value)
    return TRUE;
    return TRUE;
 
 
  return FALSE;
  return FALSE;
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_is_reloc_count_overflow (bfd *abfd ATTRIBUTE_UNUSED, bfd_vma value)
xcoff_is_reloc_count_overflow (bfd *abfd ATTRIBUTE_UNUSED, bfd_vma value)
{
{
  if (0xffff <= value)
  if (0xffff <= value)
    return TRUE;
    return TRUE;
 
 
  return FALSE;
  return FALSE;
}
}
 
 
static bfd_vma
static bfd_vma
xcoff_loader_symbol_offset (bfd *abfd,
xcoff_loader_symbol_offset (bfd *abfd,
                            struct internal_ldhdr *ldhdr ATTRIBUTE_UNUSED)
                            struct internal_ldhdr *ldhdr ATTRIBUTE_UNUSED)
{
{
  return bfd_xcoff_ldhdrsz (abfd);
  return bfd_xcoff_ldhdrsz (abfd);
}
}
 
 
static bfd_vma
static bfd_vma
xcoff_loader_reloc_offset (bfd *abfd, struct internal_ldhdr *ldhdr)
xcoff_loader_reloc_offset (bfd *abfd, struct internal_ldhdr *ldhdr)
{
{
  return bfd_xcoff_ldhdrsz (abfd) + ldhdr->l_nsyms * bfd_xcoff_ldsymsz (abfd);
  return bfd_xcoff_ldhdrsz (abfd) + ldhdr->l_nsyms * bfd_xcoff_ldsymsz (abfd);
}
}
 
 
static bfd_boolean
static bfd_boolean
xcoff_generate_rtinit  (bfd *abfd, const char *init, const char *fini,
xcoff_generate_rtinit  (bfd *abfd, const char *init, const char *fini,
                        bfd_boolean rtld)
                        bfd_boolean rtld)
{
{
  bfd_byte filehdr_ext[FILHSZ];
  bfd_byte filehdr_ext[FILHSZ];
  bfd_byte scnhdr_ext[SCNHSZ];
  bfd_byte scnhdr_ext[SCNHSZ];
  bfd_byte syment_ext[SYMESZ * 10];
  bfd_byte syment_ext[SYMESZ * 10];
  bfd_byte reloc_ext[RELSZ * 3];
  bfd_byte reloc_ext[RELSZ * 3];
  bfd_byte *data_buffer;
  bfd_byte *data_buffer;
  bfd_size_type data_buffer_size;
  bfd_size_type data_buffer_size;
  bfd_byte *string_table = NULL, *st_tmp = NULL;
  bfd_byte *string_table = NULL, *st_tmp = NULL;
  bfd_size_type string_table_size;
  bfd_size_type string_table_size;
  bfd_vma val;
  bfd_vma val;
  size_t initsz, finisz;
  size_t initsz, finisz;
  struct internal_filehdr filehdr;
  struct internal_filehdr filehdr;
  struct internal_scnhdr scnhdr;
  struct internal_scnhdr scnhdr;
  struct internal_syment syment;
  struct internal_syment syment;
  union internal_auxent auxent;
  union internal_auxent auxent;
  struct internal_reloc reloc;
  struct internal_reloc reloc;
 
 
  char *data_name = ".data";
  char *data_name = ".data";
  char *rtinit_name = "__rtinit";
  char *rtinit_name = "__rtinit";
  char *rtld_name = "__rtld";
  char *rtld_name = "__rtld";
 
 
  if (! bfd_xcoff_rtinit_size (abfd))
  if (! bfd_xcoff_rtinit_size (abfd))
    return FALSE;
    return FALSE;
 
 
  initsz = (init == NULL ? 0 : 1 + strlen (init));
  initsz = (init == NULL ? 0 : 1 + strlen (init));
  finisz = (fini == NULL ? 0 : 1 + strlen (fini));
  finisz = (fini == NULL ? 0 : 1 + strlen (fini));
 
 
  /* file header */
  /* file header */
  memset (filehdr_ext, 0, FILHSZ);
  memset (filehdr_ext, 0, FILHSZ);
  memset (&filehdr, 0, sizeof (struct internal_filehdr));
  memset (&filehdr, 0, sizeof (struct internal_filehdr));
  filehdr.f_magic = bfd_xcoff_magic_number (abfd);
  filehdr.f_magic = bfd_xcoff_magic_number (abfd);
  filehdr.f_nscns = 1;
  filehdr.f_nscns = 1;
  filehdr.f_timdat = 0;
  filehdr.f_timdat = 0;
  filehdr.f_nsyms = 0;  /* at least 6, no more than 10 */
  filehdr.f_nsyms = 0;  /* at least 6, no more than 10 */
  filehdr.f_symptr = 0; /* set below */
  filehdr.f_symptr = 0; /* set below */
  filehdr.f_opthdr = 0;
  filehdr.f_opthdr = 0;
  filehdr.f_flags = 0;
  filehdr.f_flags = 0;
 
 
  /* section header */
  /* section header */
  memset (scnhdr_ext, 0, SCNHSZ);
  memset (scnhdr_ext, 0, SCNHSZ);
  memset (&scnhdr, 0, sizeof (struct internal_scnhdr));
  memset (&scnhdr, 0, sizeof (struct internal_scnhdr));
  memcpy (scnhdr.s_name, data_name, strlen (data_name));
  memcpy (scnhdr.s_name, data_name, strlen (data_name));
  scnhdr.s_paddr = 0;
  scnhdr.s_paddr = 0;
  scnhdr.s_vaddr = 0;
  scnhdr.s_vaddr = 0;
  scnhdr.s_size = 0;    /* set below */
  scnhdr.s_size = 0;    /* set below */
  scnhdr.s_scnptr = FILHSZ + SCNHSZ;
  scnhdr.s_scnptr = FILHSZ + SCNHSZ;
  scnhdr.s_relptr = 0;  /* set below */
  scnhdr.s_relptr = 0;  /* set below */
  scnhdr.s_lnnoptr = 0;
  scnhdr.s_lnnoptr = 0;
  scnhdr.s_nreloc = 0;  /* either 1 or 2 */
  scnhdr.s_nreloc = 0;  /* either 1 or 2 */
  scnhdr.s_nlnno = 0;
  scnhdr.s_nlnno = 0;
  scnhdr.s_flags = STYP_DATA;
  scnhdr.s_flags = STYP_DATA;
 
 
  /* .data
  /* .data
     0x0000           0x00000000 : rtl
     0x0000           0x00000000 : rtl
     0x0004           0x00000010 : offset to init, or 0
     0x0004           0x00000010 : offset to init, or 0
     0x0008           0x00000028 : offset to fini, or 0
     0x0008           0x00000028 : offset to fini, or 0
     0x000C           0x0000000C : size of descriptor
     0x000C           0x0000000C : size of descriptor
     0x0010           0x00000000 : init, needs a reloc
     0x0010           0x00000000 : init, needs a reloc
     0x0014           0x00000040 : offset to init name
     0x0014           0x00000040 : offset to init name
     0x0018           0x00000000 : flags, padded to a word
     0x0018           0x00000000 : flags, padded to a word
     0x001C           0x00000000 : empty init
     0x001C           0x00000000 : empty init
     0x0020           0x00000000 :
     0x0020           0x00000000 :
     0x0024           0x00000000 :
     0x0024           0x00000000 :
     0x0028           0x00000000 : fini, needs a reloc
     0x0028           0x00000000 : fini, needs a reloc
     0x002C           0x00000??? : offset to fini name
     0x002C           0x00000??? : offset to fini name
     0x0030           0x00000000 : flags, padded to a word
     0x0030           0x00000000 : flags, padded to a word
     0x0034           0x00000000 : empty fini
     0x0034           0x00000000 : empty fini
     0x0038           0x00000000 :
     0x0038           0x00000000 :
     0x003C           0x00000000 :
     0x003C           0x00000000 :
     0x0040           init name
     0x0040           init name
     0x0040 + initsz  fini name */
     0x0040 + initsz  fini name */
 
 
  data_buffer_size = 0x0040 + initsz + finisz;
  data_buffer_size = 0x0040 + initsz + finisz;
  data_buffer_size = (data_buffer_size + 7) &~ (bfd_size_type) 7;
  data_buffer_size = (data_buffer_size + 7) &~ (bfd_size_type) 7;
  data_buffer = NULL;
  data_buffer = NULL;
  data_buffer = (bfd_byte *) bfd_zmalloc (data_buffer_size);
  data_buffer = (bfd_byte *) bfd_zmalloc (data_buffer_size);
  if (data_buffer == NULL)
  if (data_buffer == NULL)
    return FALSE;
    return FALSE;
 
 
  if (initsz)
  if (initsz)
    {
    {
      val = 0x10;
      val = 0x10;
      bfd_h_put_32 (abfd, val, &data_buffer[0x04]);
      bfd_h_put_32 (abfd, val, &data_buffer[0x04]);
      val = 0x40;
      val = 0x40;
      bfd_h_put_32 (abfd, val, &data_buffer[0x14]);
      bfd_h_put_32 (abfd, val, &data_buffer[0x14]);
      memcpy (&data_buffer[val], init, initsz);
      memcpy (&data_buffer[val], init, initsz);
    }
    }
 
 
  if (finisz)
  if (finisz)
    {
    {
      val = 0x28;
      val = 0x28;
      bfd_h_put_32 (abfd, val, &data_buffer[0x08]);
      bfd_h_put_32 (abfd, val, &data_buffer[0x08]);
      val = 0x40 + initsz;
      val = 0x40 + initsz;
      bfd_h_put_32 (abfd, val, &data_buffer[0x2C]);
      bfd_h_put_32 (abfd, val, &data_buffer[0x2C]);
      memcpy (&data_buffer[val], fini, finisz);
      memcpy (&data_buffer[val], fini, finisz);
    }
    }
 
 
  val = 0x0C;
  val = 0x0C;
  bfd_h_put_32 (abfd, val, &data_buffer[0x0C]);
  bfd_h_put_32 (abfd, val, &data_buffer[0x0C]);
 
 
  scnhdr.s_size = data_buffer_size;
  scnhdr.s_size = data_buffer_size;
 
 
  /* string table */
  /* string table */
  string_table_size = 0;
  string_table_size = 0;
  if (initsz > 9)
  if (initsz > 9)
    string_table_size += initsz;
    string_table_size += initsz;
  if (finisz > 9)
  if (finisz > 9)
    string_table_size += finisz;
    string_table_size += finisz;
  if (string_table_size)
  if (string_table_size)
    {
    {
      string_table_size += 4;
      string_table_size += 4;
      string_table = (bfd_byte *) bfd_zmalloc (string_table_size);
      string_table = (bfd_byte *) bfd_zmalloc (string_table_size);
      if (string_table == NULL)
      if (string_table == NULL)
        return FALSE;
        return FALSE;
 
 
      val = string_table_size;
      val = string_table_size;
      bfd_h_put_32 (abfd, val, &string_table[0]);
      bfd_h_put_32 (abfd, val, &string_table[0]);
      st_tmp = string_table + 4;
      st_tmp = string_table + 4;
    }
    }
 
 
  /* symbols
  /* symbols
     0. .data csect
     0. .data csect
     2. __rtinit
     2. __rtinit
     4. init function
     4. init function
     6. fini function
     6. fini function
     8. __rtld  */
     8. __rtld  */
  memset (syment_ext, 0, 10 * SYMESZ);
  memset (syment_ext, 0, 10 * SYMESZ);
  memset (reloc_ext, 0, 3 * RELSZ);
  memset (reloc_ext, 0, 3 * RELSZ);
 
 
  /* .data csect */
  /* .data csect */
  memset (&syment, 0, sizeof (struct internal_syment));
  memset (&syment, 0, sizeof (struct internal_syment));
  memset (&auxent, 0, sizeof (union internal_auxent));
  memset (&auxent, 0, sizeof (union internal_auxent));
  memcpy (syment._n._n_name, data_name, strlen (data_name));
  memcpy (syment._n._n_name, data_name, strlen (data_name));
  syment.n_scnum = 1;
  syment.n_scnum = 1;
  syment.n_sclass = C_HIDEXT;
  syment.n_sclass = C_HIDEXT;
  syment.n_numaux = 1;
  syment.n_numaux = 1;
  auxent.x_csect.x_scnlen.l = data_buffer_size;
  auxent.x_csect.x_scnlen.l = data_buffer_size;
  auxent.x_csect.x_smtyp = 3 << 3 | XTY_SD;
  auxent.x_csect.x_smtyp = 3 << 3 | XTY_SD;
  auxent.x_csect.x_smclas = XMC_RW;
  auxent.x_csect.x_smclas = XMC_RW;
  bfd_coff_swap_sym_out (abfd, &syment,
  bfd_coff_swap_sym_out (abfd, &syment,
                         &syment_ext[filehdr.f_nsyms * SYMESZ]);
                         &syment_ext[filehdr.f_nsyms * SYMESZ]);
  bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
  bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
                         syment.n_numaux,
                         syment.n_numaux,
                         &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
                         &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
  filehdr.f_nsyms += 2;
  filehdr.f_nsyms += 2;
 
 
  /* __rtinit */
  /* __rtinit */
  memset (&syment, 0, sizeof (struct internal_syment));
  memset (&syment, 0, sizeof (struct internal_syment));
  memset (&auxent, 0, sizeof (union internal_auxent));
  memset (&auxent, 0, sizeof (union internal_auxent));
  memcpy (syment._n._n_name, rtinit_name, strlen (rtinit_name));
  memcpy (syment._n._n_name, rtinit_name, strlen (rtinit_name));
  syment.n_scnum = 1;
  syment.n_scnum = 1;
  syment.n_sclass = C_EXT;
  syment.n_sclass = C_EXT;
  syment.n_numaux = 1;
  syment.n_numaux = 1;
  auxent.x_csect.x_smtyp = XTY_LD;
  auxent.x_csect.x_smtyp = XTY_LD;
  auxent.x_csect.x_smclas = XMC_RW;
  auxent.x_csect.x_smclas = XMC_RW;
  bfd_coff_swap_sym_out (abfd, &syment,
  bfd_coff_swap_sym_out (abfd, &syment,
                         &syment_ext[filehdr.f_nsyms * SYMESZ]);
                         &syment_ext[filehdr.f_nsyms * SYMESZ]);
  bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
  bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
                         syment.n_numaux,
                         syment.n_numaux,
                         &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
                         &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
  filehdr.f_nsyms += 2;
  filehdr.f_nsyms += 2;
 
 
  /* init */
  /* init */
  if (initsz)
  if (initsz)
    {
    {
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&auxent, 0, sizeof (union internal_auxent));
      memset (&auxent, 0, sizeof (union internal_auxent));
 
 
      if (initsz > 9)
      if (initsz > 9)
        {
        {
          syment._n._n_n._n_offset = st_tmp - string_table;
          syment._n._n_n._n_offset = st_tmp - string_table;
          memcpy (st_tmp, init, initsz);
          memcpy (st_tmp, init, initsz);
          st_tmp += initsz;
          st_tmp += initsz;
        }
        }
      else
      else
        memcpy (syment._n._n_name, init, initsz - 1);
        memcpy (syment._n._n_name, init, initsz - 1);
 
 
      syment.n_sclass = C_EXT;
      syment.n_sclass = C_EXT;
      syment.n_numaux = 1;
      syment.n_numaux = 1;
      bfd_coff_swap_sym_out (abfd, &syment,
      bfd_coff_swap_sym_out (abfd, &syment,
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
                             syment.n_numaux,
                             syment.n_numaux,
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
 
 
      /* reloc */
      /* reloc */
      memset (&reloc, 0, sizeof (struct internal_reloc));
      memset (&reloc, 0, sizeof (struct internal_reloc));
      reloc.r_vaddr = 0x0010;
      reloc.r_vaddr = 0x0010;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_type = R_POS;
      reloc.r_type = R_POS;
      reloc.r_size = 31;
      reloc.r_size = 31;
      bfd_coff_swap_reloc_out (abfd, &reloc, &reloc_ext[0]);
      bfd_coff_swap_reloc_out (abfd, &reloc, &reloc_ext[0]);
 
 
      filehdr.f_nsyms += 2;
      filehdr.f_nsyms += 2;
      scnhdr.s_nreloc += 1;
      scnhdr.s_nreloc += 1;
    }
    }
 
 
  /* fini */
  /* fini */
  if (finisz)
  if (finisz)
    {
    {
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&auxent, 0, sizeof (union internal_auxent));
      memset (&auxent, 0, sizeof (union internal_auxent));
 
 
      if (finisz > 9)
      if (finisz > 9)
        {
        {
          syment._n._n_n._n_offset = st_tmp - string_table;
          syment._n._n_n._n_offset = st_tmp - string_table;
          memcpy (st_tmp, fini, finisz);
          memcpy (st_tmp, fini, finisz);
          st_tmp += finisz;
          st_tmp += finisz;
        }
        }
      else
      else
        memcpy (syment._n._n_name, fini, finisz - 1);
        memcpy (syment._n._n_name, fini, finisz - 1);
 
 
      syment.n_sclass = C_EXT;
      syment.n_sclass = C_EXT;
      syment.n_numaux = 1;
      syment.n_numaux = 1;
      bfd_coff_swap_sym_out (abfd, &syment,
      bfd_coff_swap_sym_out (abfd, &syment,
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
                             syment.n_numaux,
                             syment.n_numaux,
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
 
 
      /* reloc */
      /* reloc */
      memset (&reloc, 0, sizeof (struct internal_reloc));
      memset (&reloc, 0, sizeof (struct internal_reloc));
      reloc.r_vaddr = 0x0028;
      reloc.r_vaddr = 0x0028;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_type = R_POS;
      reloc.r_type = R_POS;
      reloc.r_size = 31;
      reloc.r_size = 31;
      bfd_coff_swap_reloc_out (abfd, &reloc,
      bfd_coff_swap_reloc_out (abfd, &reloc,
                               &reloc_ext[scnhdr.s_nreloc * RELSZ]);
                               &reloc_ext[scnhdr.s_nreloc * RELSZ]);
 
 
      filehdr.f_nsyms += 2;
      filehdr.f_nsyms += 2;
      scnhdr.s_nreloc += 1;
      scnhdr.s_nreloc += 1;
    }
    }
 
 
  if (rtld)
  if (rtld)
    {
    {
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&syment, 0, sizeof (struct internal_syment));
      memset (&auxent, 0, sizeof (union internal_auxent));
      memset (&auxent, 0, sizeof (union internal_auxent));
      memcpy (syment._n._n_name, rtld_name, strlen (rtld_name));
      memcpy (syment._n._n_name, rtld_name, strlen (rtld_name));
      syment.n_sclass = C_EXT;
      syment.n_sclass = C_EXT;
      syment.n_numaux = 1;
      syment.n_numaux = 1;
      bfd_coff_swap_sym_out (abfd, &syment,
      bfd_coff_swap_sym_out (abfd, &syment,
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
                             &syment_ext[filehdr.f_nsyms * SYMESZ]);
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
      bfd_coff_swap_aux_out (abfd, &auxent, syment.n_type, syment.n_sclass, 0,
                             syment.n_numaux,
                             syment.n_numaux,
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
                             &syment_ext[(filehdr.f_nsyms + 1) * SYMESZ]);
 
 
      /* reloc */
      /* reloc */
      memset (&reloc, 0, sizeof (struct internal_reloc));
      memset (&reloc, 0, sizeof (struct internal_reloc));
      reloc.r_vaddr = 0x0000;
      reloc.r_vaddr = 0x0000;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_symndx = filehdr.f_nsyms;
      reloc.r_type = R_POS;
      reloc.r_type = R_POS;
      reloc.r_size = 31;
      reloc.r_size = 31;
      bfd_coff_swap_reloc_out (abfd, &reloc,
      bfd_coff_swap_reloc_out (abfd, &reloc,
                               &reloc_ext[scnhdr.s_nreloc * RELSZ]);
                               &reloc_ext[scnhdr.s_nreloc * RELSZ]);
 
 
      filehdr.f_nsyms += 2;
      filehdr.f_nsyms += 2;
      scnhdr.s_nreloc += 1;
      scnhdr.s_nreloc += 1;
    }
    }
 
 
  scnhdr.s_relptr = scnhdr.s_scnptr + data_buffer_size;
  scnhdr.s_relptr = scnhdr.s_scnptr + data_buffer_size;
  filehdr.f_symptr = scnhdr.s_relptr + scnhdr.s_nreloc * RELSZ;
  filehdr.f_symptr = scnhdr.s_relptr + scnhdr.s_nreloc * RELSZ;
 
 
  bfd_coff_swap_filehdr_out (abfd, &filehdr, filehdr_ext);
  bfd_coff_swap_filehdr_out (abfd, &filehdr, filehdr_ext);
  bfd_bwrite (filehdr_ext, FILHSZ, abfd);
  bfd_bwrite (filehdr_ext, FILHSZ, abfd);
  bfd_coff_swap_scnhdr_out (abfd, &scnhdr, scnhdr_ext);
  bfd_coff_swap_scnhdr_out (abfd, &scnhdr, scnhdr_ext);
  bfd_bwrite (scnhdr_ext, SCNHSZ, abfd);
  bfd_bwrite (scnhdr_ext, SCNHSZ, abfd);
  bfd_bwrite (data_buffer, data_buffer_size, abfd);
  bfd_bwrite (data_buffer, data_buffer_size, abfd);
  bfd_bwrite (reloc_ext, scnhdr.s_nreloc * RELSZ, abfd);
  bfd_bwrite (reloc_ext, scnhdr.s_nreloc * RELSZ, abfd);
  bfd_bwrite (syment_ext, filehdr.f_nsyms * SYMESZ, abfd);
  bfd_bwrite (syment_ext, filehdr.f_nsyms * SYMESZ, abfd);
  bfd_bwrite (string_table, string_table_size, abfd);
  bfd_bwrite (string_table, string_table_size, abfd);
 
 
  free (data_buffer);
  free (data_buffer);
  data_buffer = NULL;
  data_buffer = NULL;
 
 
  return TRUE;
  return TRUE;
}
}
 
 
 
 
static reloc_howto_type xcoff_dynamic_reloc =
static reloc_howto_type xcoff_dynamic_reloc =
HOWTO (0,                        /* type */
HOWTO (0,                        /* type */
       0,                        /* rightshift */
       0,                        /* rightshift */
       2,                       /* size (0 = byte, 1 = short, 2 = long) */
       2,                       /* size (0 = byte, 1 = short, 2 = long) */
       32,                      /* bitsize */
       32,                      /* bitsize */
       FALSE,                   /* pc_relative */
       FALSE,                   /* pc_relative */
       0,                        /* bitpos */
       0,                        /* bitpos */
       complain_overflow_bitfield, /* complain_on_overflow */
       complain_overflow_bitfield, /* complain_on_overflow */
       0,                        /* special_function */
       0,                        /* special_function */
       "R_POS",                 /* name */
       "R_POS",                 /* name */
       TRUE,                    /* partial_inplace */
       TRUE,                    /* partial_inplace */
       0xffffffff,              /* src_mask */
       0xffffffff,              /* src_mask */
       0xffffffff,              /* dst_mask */
       0xffffffff,              /* dst_mask */
       FALSE);                  /* pcrel_offset */
       FALSE);                  /* pcrel_offset */
 
 
/*  glink
/*  glink
 
 
   The first word of global linkage code must be modified by filling in
   The first word of global linkage code must be modified by filling in
   the correct TOC offset.  */
   the correct TOC offset.  */
 
 
static unsigned long xcoff_glink_code[9] =
static unsigned long xcoff_glink_code[9] =
  {
  {
    0x81820000, /* lwz r12,0(r2) */
    0x81820000, /* lwz r12,0(r2) */
    0x90410014, /* stw r2,20(r1) */
    0x90410014, /* stw r2,20(r1) */
    0x800c0000, /* lwz r0,0(r12) */
    0x800c0000, /* lwz r0,0(r12) */
    0x804c0004, /* lwz r2,4(r12) */
    0x804c0004, /* lwz r2,4(r12) */
    0x7c0903a6, /* mtctr r0 */
    0x7c0903a6, /* mtctr r0 */
    0x4e800420, /* bctr */
    0x4e800420, /* bctr */
    0x00000000, /* start of traceback table */
    0x00000000, /* start of traceback table */
    0x000c8000, /* traceback table */
    0x000c8000, /* traceback table */
    0x00000000, /* traceback table */
    0x00000000, /* traceback table */
  };
  };
 
 
/* Table to convert DWARF flags to section names.  */
/* Table to convert DWARF flags to section names.  */
 
 
const struct xcoff_dwsect_name xcoff_dwsect_names[] = {
const struct xcoff_dwsect_name xcoff_dwsect_names[] = {
  { SSUBTYP_DWINFO,  ".dwinfo",   TRUE },
  { SSUBTYP_DWINFO,  ".dwinfo",   TRUE },
  { SSUBTYP_DWLINE,  ".dwline",   TRUE },
  { SSUBTYP_DWLINE,  ".dwline",   TRUE },
  { SSUBTYP_DWPBNMS, ".dwpbnms",  TRUE },
  { SSUBTYP_DWPBNMS, ".dwpbnms",  TRUE },
  { SSUBTYP_DWPBTYP, ".dwpbtyp",  TRUE },
  { SSUBTYP_DWPBTYP, ".dwpbtyp",  TRUE },
  { SSUBTYP_DWARNGE, ".dwarnge",  TRUE },
  { SSUBTYP_DWARNGE, ".dwarnge",  TRUE },
  { SSUBTYP_DWABREV, ".dwabrev",  FALSE },
  { SSUBTYP_DWABREV, ".dwabrev",  FALSE },
  { SSUBTYP_DWSTR,   ".dwstr",    TRUE },
  { SSUBTYP_DWSTR,   ".dwstr",    TRUE },
  { SSUBTYP_DWRNGES, ".dwrnges",  TRUE }
  { SSUBTYP_DWRNGES, ".dwrnges",  TRUE }
};
};
 
 
static const struct xcoff_backend_data_rec bfd_xcoff_backend_data =
static const struct xcoff_backend_data_rec bfd_xcoff_backend_data =
  {
  {
    { /* COFF backend, defined in libcoff.h.  */
    { /* COFF backend, defined in libcoff.h.  */
      _bfd_xcoff_swap_aux_in,
      _bfd_xcoff_swap_aux_in,
      _bfd_xcoff_swap_sym_in,
      _bfd_xcoff_swap_sym_in,
      coff_swap_lineno_in,
      coff_swap_lineno_in,
      _bfd_xcoff_swap_aux_out,
      _bfd_xcoff_swap_aux_out,
      _bfd_xcoff_swap_sym_out,
      _bfd_xcoff_swap_sym_out,
      coff_swap_lineno_out,
      coff_swap_lineno_out,
      xcoff_swap_reloc_out,
      xcoff_swap_reloc_out,
      coff_swap_filehdr_out,
      coff_swap_filehdr_out,
      coff_swap_aouthdr_out,
      coff_swap_aouthdr_out,
      coff_swap_scnhdr_out,
      coff_swap_scnhdr_out,
      FILHSZ,
      FILHSZ,
      AOUTSZ,
      AOUTSZ,
      SCNHSZ,
      SCNHSZ,
      SYMESZ,
      SYMESZ,
      AUXESZ,
      AUXESZ,
      RELSZ,
      RELSZ,
      LINESZ,
      LINESZ,
      FILNMLEN,
      FILNMLEN,
      TRUE,                     /* _bfd_coff_long_filenames */
      TRUE,                     /* _bfd_coff_long_filenames */
      XCOFF_NO_LONG_SECTION_NAMES,  /* _bfd_coff_long_section_names */
      XCOFF_NO_LONG_SECTION_NAMES,  /* _bfd_coff_long_section_names */
      3,                        /* _bfd_coff_default_section_alignment_power */
      3,                        /* _bfd_coff_default_section_alignment_power */
      FALSE,                    /* _bfd_coff_force_symnames_in_strings */
      FALSE,                    /* _bfd_coff_force_symnames_in_strings */
      2,                        /* _bfd_coff_debug_string_prefix_length */
      2,                        /* _bfd_coff_debug_string_prefix_length */
      coff_swap_filehdr_in,
      coff_swap_filehdr_in,
      coff_swap_aouthdr_in,
      coff_swap_aouthdr_in,
      coff_swap_scnhdr_in,
      coff_swap_scnhdr_in,
      xcoff_swap_reloc_in,
      xcoff_swap_reloc_in,
      coff_bad_format_hook,
      coff_bad_format_hook,
      coff_set_arch_mach_hook,
      coff_set_arch_mach_hook,
      coff_mkobject_hook,
      coff_mkobject_hook,
      styp_to_sec_flags,
      styp_to_sec_flags,
      coff_set_alignment_hook,
      coff_set_alignment_hook,
      coff_slurp_symbol_table,
      coff_slurp_symbol_table,
      symname_in_debug_hook,
      symname_in_debug_hook,
      coff_pointerize_aux_hook,
      coff_pointerize_aux_hook,
      coff_print_aux,
      coff_print_aux,
      dummy_reloc16_extra_cases,
      dummy_reloc16_extra_cases,
      dummy_reloc16_estimate,
      dummy_reloc16_estimate,
      NULL,                     /* bfd_coff_sym_is_global */
      NULL,                     /* bfd_coff_sym_is_global */
      coff_compute_section_file_positions,
      coff_compute_section_file_positions,
      NULL,                     /* _bfd_coff_start_final_link */
      NULL,                     /* _bfd_coff_start_final_link */
      xcoff_ppc_relocate_section,
      xcoff_ppc_relocate_section,
      coff_rtype_to_howto,
      coff_rtype_to_howto,
      NULL,                     /* _bfd_coff_adjust_symndx */
      NULL,                     /* _bfd_coff_adjust_symndx */
      _bfd_generic_link_add_one_symbol,
      _bfd_generic_link_add_one_symbol,
      coff_link_output_has_begun,
      coff_link_output_has_begun,
      coff_final_link_postscript,
      coff_final_link_postscript,
      NULL                      /* print_pdata.  */
      NULL                      /* print_pdata.  */
    },
    },
 
 
    0x01DF,                     /* magic number */
    0x01DF,                     /* magic number */
    bfd_arch_rs6000,
    bfd_arch_rs6000,
    bfd_mach_rs6k,
    bfd_mach_rs6k,
 
 
    /* Function pointers to xcoff specific swap routines.  */
    /* Function pointers to xcoff specific swap routines.  */
    xcoff_swap_ldhdr_in,
    xcoff_swap_ldhdr_in,
    xcoff_swap_ldhdr_out,
    xcoff_swap_ldhdr_out,
    xcoff_swap_ldsym_in,
    xcoff_swap_ldsym_in,
    xcoff_swap_ldsym_out,
    xcoff_swap_ldsym_out,
    xcoff_swap_ldrel_in,
    xcoff_swap_ldrel_in,
    xcoff_swap_ldrel_out,
    xcoff_swap_ldrel_out,
 
 
    /* Sizes.  */
    /* Sizes.  */
    LDHDRSZ,
    LDHDRSZ,
    LDSYMSZ,
    LDSYMSZ,
    LDRELSZ,
    LDRELSZ,
    12,                         /* _xcoff_function_descriptor_size */
    12,                         /* _xcoff_function_descriptor_size */
    SMALL_AOUTSZ,
    SMALL_AOUTSZ,
 
 
    /* Versions.  */
    /* Versions.  */
    1,                          /* _xcoff_ldhdr_version */
    1,                          /* _xcoff_ldhdr_version */
 
 
    _bfd_xcoff_put_symbol_name,
    _bfd_xcoff_put_symbol_name,
    _bfd_xcoff_put_ldsymbol_name,
    _bfd_xcoff_put_ldsymbol_name,
    &xcoff_dynamic_reloc,
    &xcoff_dynamic_reloc,
    xcoff_create_csect_from_smclas,
    xcoff_create_csect_from_smclas,
 
 
    /* Lineno and reloc count overflow.  */
    /* Lineno and reloc count overflow.  */
    xcoff_is_lineno_count_overflow,
    xcoff_is_lineno_count_overflow,
    xcoff_is_reloc_count_overflow,
    xcoff_is_reloc_count_overflow,
 
 
    xcoff_loader_symbol_offset,
    xcoff_loader_symbol_offset,
    xcoff_loader_reloc_offset,
    xcoff_loader_reloc_offset,
 
 
    /* glink.  */
    /* glink.  */
    &xcoff_glink_code[0],
    &xcoff_glink_code[0],
    36,                         /* _xcoff_glink_size */
    36,                         /* _xcoff_glink_size */
 
 
    /* rtinit */
    /* rtinit */
    64,                         /* _xcoff_rtinit_size */
    64,                         /* _xcoff_rtinit_size */
    xcoff_generate_rtinit,
    xcoff_generate_rtinit,
  };
  };
 
 
/* The transfer vector that leads the outside world to all of the above.  */
/* The transfer vector that leads the outside world to all of the above.  */
const bfd_target rs6000coff_vec =
const bfd_target rs6000coff_vec =
  {
  {
    "aixcoff-rs6000",
    "aixcoff-rs6000",
    bfd_target_xcoff_flavour,
    bfd_target_xcoff_flavour,
    BFD_ENDIAN_BIG,             /* data byte order is big */
    BFD_ENDIAN_BIG,             /* data byte order is big */
    BFD_ENDIAN_BIG,             /* header byte order is big */
    BFD_ENDIAN_BIG,             /* header byte order is big */
 
 
    (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
    (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
     | HAS_SYMS | HAS_LOCALS | WP_TEXT),
     | HAS_SYMS | HAS_LOCALS | WP_TEXT),
 
 
    SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
    SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
    0,                           /* leading char */
    0,                           /* leading char */
    '/',                        /* ar_pad_char */
    '/',                        /* ar_pad_char */
    15,                         /* ar_max_namelen */
    15,                         /* ar_max_namelen */
    0,                           /* match priority.  */
    0,                           /* match priority.  */
 
 
    /* data */
    /* data */
    bfd_getb64,
    bfd_getb64,
    bfd_getb_signed_64,
    bfd_getb_signed_64,
    bfd_putb64,
    bfd_putb64,
    bfd_getb32,
    bfd_getb32,
    bfd_getb_signed_32,
    bfd_getb_signed_32,
    bfd_putb32,
    bfd_putb32,
    bfd_getb16,
    bfd_getb16,
    bfd_getb_signed_16,
    bfd_getb_signed_16,
    bfd_putb16,
    bfd_putb16,
 
 
    /* hdrs */
    /* hdrs */
    bfd_getb64,
    bfd_getb64,
    bfd_getb_signed_64,
    bfd_getb_signed_64,
    bfd_putb64,
    bfd_putb64,
    bfd_getb32,
    bfd_getb32,
    bfd_getb_signed_32,
    bfd_getb_signed_32,
    bfd_putb32,
    bfd_putb32,
    bfd_getb16,
    bfd_getb16,
    bfd_getb_signed_16,
    bfd_getb_signed_16,
    bfd_putb16,
    bfd_putb16,
 
 
    { /* bfd_check_format */
    { /* bfd_check_format */
      _bfd_dummy_target,
      _bfd_dummy_target,
      coff_object_p,
      coff_object_p,
      _bfd_xcoff_archive_p,
      _bfd_xcoff_archive_p,
      CORE_FILE_P
      CORE_FILE_P
    },
    },
 
 
    { /* bfd_set_format */
    { /* bfd_set_format */
      bfd_false,
      bfd_false,
      coff_mkobject,
      coff_mkobject,
      _bfd_generic_mkarchive,
      _bfd_generic_mkarchive,
      bfd_false
      bfd_false
    },
    },
 
 
    {/* bfd_write_contents */
    {/* bfd_write_contents */
      bfd_false,
      bfd_false,
      coff_write_object_contents,
      coff_write_object_contents,
      _bfd_xcoff_write_archive_contents,
      _bfd_xcoff_write_archive_contents,
      bfd_false
      bfd_false
    },
    },
 
 
    /* Generic */
    /* Generic */
    bfd_true,
    bfd_true,
    bfd_true,
    bfd_true,
    coff_new_section_hook,
    coff_new_section_hook,
    _bfd_generic_get_section_contents,
    _bfd_generic_get_section_contents,
    _bfd_generic_get_section_contents_in_window,
    _bfd_generic_get_section_contents_in_window,
 
 
    /* Copy */
    /* Copy */
    _bfd_xcoff_copy_private_bfd_data,
    _bfd_xcoff_copy_private_bfd_data,
    _bfd_generic_bfd_merge_private_bfd_data,
    _bfd_generic_bfd_merge_private_bfd_data,
    _bfd_generic_init_private_section_data,
    _bfd_generic_init_private_section_data,
    _bfd_generic_bfd_copy_private_section_data,
    _bfd_generic_bfd_copy_private_section_data,
    _bfd_generic_bfd_copy_private_symbol_data,
    _bfd_generic_bfd_copy_private_symbol_data,
    _bfd_generic_bfd_copy_private_header_data,
    _bfd_generic_bfd_copy_private_header_data,
    _bfd_generic_bfd_set_private_flags,
    _bfd_generic_bfd_set_private_flags,
    _bfd_generic_bfd_print_private_bfd_data,
    _bfd_generic_bfd_print_private_bfd_data,
 
 
    /* Core */
    /* Core */
    BFD_JUMP_TABLE_CORE (coff),
    BFD_JUMP_TABLE_CORE (coff),
 
 
    /* Archive */
    /* Archive */
    _bfd_xcoff_slurp_armap,
    _bfd_xcoff_slurp_armap,
    _bfd_noarchive_slurp_extended_name_table,
    _bfd_noarchive_slurp_extended_name_table,
    _bfd_noarchive_construct_extended_name_table,
    _bfd_noarchive_construct_extended_name_table,
    bfd_dont_truncate_arname,
    bfd_dont_truncate_arname,
    _bfd_xcoff_write_armap,
    _bfd_xcoff_write_armap,
    _bfd_xcoff_read_ar_hdr,
    _bfd_xcoff_read_ar_hdr,
    _bfd_generic_write_ar_hdr,
    _bfd_generic_write_ar_hdr,
    _bfd_xcoff_openr_next_archived_file,
    _bfd_xcoff_openr_next_archived_file,
    _bfd_generic_get_elt_at_index,
    _bfd_generic_get_elt_at_index,
    _bfd_xcoff_stat_arch_elt,
    _bfd_xcoff_stat_arch_elt,
    bfd_true,
    bfd_true,
 
 
    /* Symbols */
    /* Symbols */
    coff_get_symtab_upper_bound,
    coff_get_symtab_upper_bound,
    coff_canonicalize_symtab,
    coff_canonicalize_symtab,
    coff_make_empty_symbol,
    coff_make_empty_symbol,
    coff_print_symbol,
    coff_print_symbol,
    coff_get_symbol_info,
    coff_get_symbol_info,
    _bfd_xcoff_is_local_label_name,
    _bfd_xcoff_is_local_label_name,
    coff_bfd_is_target_special_symbol,
    coff_bfd_is_target_special_symbol,
    coff_get_lineno,
    coff_get_lineno,
    coff_find_nearest_line,
    coff_find_nearest_line,
    _bfd_generic_find_line,
    _bfd_generic_find_line,
    coff_find_inliner_info,
    coff_find_inliner_info,
    coff_bfd_make_debug_symbol,
    coff_bfd_make_debug_symbol,
    _bfd_generic_read_minisymbols,
    _bfd_generic_read_minisymbols,
    _bfd_generic_minisymbol_to_symbol,
    _bfd_generic_minisymbol_to_symbol,
 
 
    /* Reloc */
    /* Reloc */
    coff_get_reloc_upper_bound,
    coff_get_reloc_upper_bound,
    coff_canonicalize_reloc,
    coff_canonicalize_reloc,
    _bfd_xcoff_reloc_type_lookup,
    _bfd_xcoff_reloc_type_lookup,
    _bfd_xcoff_reloc_name_lookup,
    _bfd_xcoff_reloc_name_lookup,
 
 
    /* Write */
    /* Write */
    coff_set_arch_mach,
    coff_set_arch_mach,
    coff_set_section_contents,
    coff_set_section_contents,
 
 
    /* Link */
    /* Link */
    _bfd_xcoff_sizeof_headers,
    _bfd_xcoff_sizeof_headers,
    bfd_generic_get_relocated_section_contents,
    bfd_generic_get_relocated_section_contents,
    bfd_generic_relax_section,
    bfd_generic_relax_section,
    _bfd_xcoff_bfd_link_hash_table_create,
    _bfd_xcoff_bfd_link_hash_table_create,
    _bfd_generic_link_hash_table_free,
    _bfd_generic_link_hash_table_free,
    _bfd_xcoff_bfd_link_add_symbols,
    _bfd_xcoff_bfd_link_add_symbols,
    _bfd_generic_link_just_syms,
    _bfd_generic_link_just_syms,
    _bfd_generic_copy_link_hash_symbol_type,
    _bfd_generic_copy_link_hash_symbol_type,
    _bfd_xcoff_bfd_final_link,
    _bfd_xcoff_bfd_final_link,
    _bfd_generic_link_split_section,
    _bfd_generic_link_split_section,
    bfd_generic_gc_sections,
    bfd_generic_gc_sections,
 
    bfd_generic_lookup_section_flags,
    bfd_generic_merge_sections,
    bfd_generic_merge_sections,
    bfd_generic_is_group_section,
    bfd_generic_is_group_section,
    bfd_generic_discard_group,
    bfd_generic_discard_group,
    _bfd_generic_section_already_linked,
    _bfd_generic_section_already_linked,
    _bfd_xcoff_define_common_symbol,
    _bfd_xcoff_define_common_symbol,
 
 
    /* Dynamic */
    /* Dynamic */
    _bfd_xcoff_get_dynamic_symtab_upper_bound,
    _bfd_xcoff_get_dynamic_symtab_upper_bound,
    _bfd_xcoff_canonicalize_dynamic_symtab,
    _bfd_xcoff_canonicalize_dynamic_symtab,
    _bfd_nodynamic_get_synthetic_symtab,
    _bfd_nodynamic_get_synthetic_symtab,
    _bfd_xcoff_get_dynamic_reloc_upper_bound,
    _bfd_xcoff_get_dynamic_reloc_upper_bound,
    _bfd_xcoff_canonicalize_dynamic_reloc,
    _bfd_xcoff_canonicalize_dynamic_reloc,
 
 
    /* Opposite endian version, none exists */
    /* Opposite endian version, none exists */
    NULL,
    NULL,
 
 
    (void *) &bfd_xcoff_backend_data,
    (void *) &bfd_xcoff_backend_data,
  };
  };
 
 
/* xcoff-powermac target
/* xcoff-powermac target
   Old target.
   Old target.
   Only difference between this target and the rs6000 target is the
   Only difference between this target and the rs6000 target is the
   the default architecture and machine type used in coffcode.h
   the default architecture and machine type used in coffcode.h
 
 
   PowerPC Macs use the same magic numbers as RS/6000
   PowerPC Macs use the same magic numbers as RS/6000
   (because that's how they were bootstrapped originally),
   (because that's how they were bootstrapped originally),
   but they are always PowerPC architecture.  */
   but they are always PowerPC architecture.  */
static const struct xcoff_backend_data_rec bfd_pmac_xcoff_backend_data =
static const struct xcoff_backend_data_rec bfd_pmac_xcoff_backend_data =
  {
  {
    { /* COFF backend, defined in libcoff.h.  */
    { /* COFF backend, defined in libcoff.h.  */
      _bfd_xcoff_swap_aux_in,
      _bfd_xcoff_swap_aux_in,
      _bfd_xcoff_swap_sym_in,
      _bfd_xcoff_swap_sym_in,
      coff_swap_lineno_in,
      coff_swap_lineno_in,
      _bfd_xcoff_swap_aux_out,
      _bfd_xcoff_swap_aux_out,
      _bfd_xcoff_swap_sym_out,
      _bfd_xcoff_swap_sym_out,
      coff_swap_lineno_out,
      coff_swap_lineno_out,
      xcoff_swap_reloc_out,
      xcoff_swap_reloc_out,
      coff_swap_filehdr_out,
      coff_swap_filehdr_out,
      coff_swap_aouthdr_out,
      coff_swap_aouthdr_out,
      coff_swap_scnhdr_out,
      coff_swap_scnhdr_out,
      FILHSZ,
      FILHSZ,
      AOUTSZ,
      AOUTSZ,
      SCNHSZ,
      SCNHSZ,
      SYMESZ,
      SYMESZ,
      AUXESZ,
      AUXESZ,
      RELSZ,
      RELSZ,
      LINESZ,
      LINESZ,
      FILNMLEN,
      FILNMLEN,
      TRUE,                     /* _bfd_coff_long_filenames */
      TRUE,                     /* _bfd_coff_long_filenames */
      XCOFF_NO_LONG_SECTION_NAMES,  /* _bfd_coff_long_section_names */
      XCOFF_NO_LONG_SECTION_NAMES,  /* _bfd_coff_long_section_names */
      3,                        /* _bfd_coff_default_section_alignment_power */
      3,                        /* _bfd_coff_default_section_alignment_power */
      FALSE,                    /* _bfd_coff_force_symnames_in_strings */
      FALSE,                    /* _bfd_coff_force_symnames_in_strings */
      2,                        /* _bfd_coff_debug_string_prefix_length */
      2,                        /* _bfd_coff_debug_string_prefix_length */
      coff_swap_filehdr_in,
      coff_swap_filehdr_in,
      coff_swap_aouthdr_in,
      coff_swap_aouthdr_in,
      coff_swap_scnhdr_in,
      coff_swap_scnhdr_in,
      xcoff_swap_reloc_in,
      xcoff_swap_reloc_in,
      coff_bad_format_hook,
      coff_bad_format_hook,
      coff_set_arch_mach_hook,
      coff_set_arch_mach_hook,
      coff_mkobject_hook,
      coff_mkobject_hook,
      styp_to_sec_flags,
      styp_to_sec_flags,
      coff_set_alignment_hook,
      coff_set_alignment_hook,
      coff_slurp_symbol_table,
      coff_slurp_symbol_table,
      symname_in_debug_hook,
      symname_in_debug_hook,
      coff_pointerize_aux_hook,
      coff_pointerize_aux_hook,
      coff_print_aux,
      coff_print_aux,
      dummy_reloc16_extra_cases,
      dummy_reloc16_extra_cases,
      dummy_reloc16_estimate,
      dummy_reloc16_estimate,
      NULL,                     /* bfd_coff_sym_is_global */
      NULL,                     /* bfd_coff_sym_is_global */
      coff_compute_section_file_positions,
      coff_compute_section_file_positions,
      NULL,                     /* _bfd_coff_start_final_link */
      NULL,                     /* _bfd_coff_start_final_link */
      xcoff_ppc_relocate_section,
      xcoff_ppc_relocate_section,
      coff_rtype_to_howto,
      coff_rtype_to_howto,
      NULL,                     /* _bfd_coff_adjust_symndx */
      NULL,                     /* _bfd_coff_adjust_symndx */
      _bfd_generic_link_add_one_symbol,
      _bfd_generic_link_add_one_symbol,
      coff_link_output_has_begun,
      coff_link_output_has_begun,
      coff_final_link_postscript,
      coff_final_link_postscript,
      NULL                      /* print_pdata.  */
      NULL                      /* print_pdata.  */
    },
    },
 
 
    0x01DF,                     /* magic number */
    0x01DF,                     /* magic number */
    bfd_arch_powerpc,
    bfd_arch_powerpc,
    bfd_mach_ppc,
    bfd_mach_ppc,
 
 
    /* Function pointers to xcoff specific swap routines.  */
    /* Function pointers to xcoff specific swap routines.  */
    xcoff_swap_ldhdr_in,
    xcoff_swap_ldhdr_in,
    xcoff_swap_ldhdr_out,
    xcoff_swap_ldhdr_out,
    xcoff_swap_ldsym_in,
    xcoff_swap_ldsym_in,
    xcoff_swap_ldsym_out,
    xcoff_swap_ldsym_out,
    xcoff_swap_ldrel_in,
    xcoff_swap_ldrel_in,
    xcoff_swap_ldrel_out,
    xcoff_swap_ldrel_out,
 
 
    /* Sizes.  */
    /* Sizes.  */
    LDHDRSZ,
    LDHDRSZ,
    LDSYMSZ,
    LDSYMSZ,
    LDRELSZ,
    LDRELSZ,
    12,                         /* _xcoff_function_descriptor_size */
    12,                         /* _xcoff_function_descriptor_size */
    SMALL_AOUTSZ,
    SMALL_AOUTSZ,
 
 
    /* Versions.  */
    /* Versions.  */
    1,                          /* _xcoff_ldhdr_version */
    1,                          /* _xcoff_ldhdr_version */
 
 
    _bfd_xcoff_put_symbol_name,
    _bfd_xcoff_put_symbol_name,
    _bfd_xcoff_put_ldsymbol_name,
    _bfd_xcoff_put_ldsymbol_name,
    &xcoff_dynamic_reloc,
    &xcoff_dynamic_reloc,
    xcoff_create_csect_from_smclas,
    xcoff_create_csect_from_smclas,
 
 
    /* Lineno and reloc count overflow.  */
    /* Lineno and reloc count overflow.  */
    xcoff_is_lineno_count_overflow,
    xcoff_is_lineno_count_overflow,
    xcoff_is_reloc_count_overflow,
    xcoff_is_reloc_count_overflow,
 
 
    xcoff_loader_symbol_offset,
    xcoff_loader_symbol_offset,
    xcoff_loader_reloc_offset,
    xcoff_loader_reloc_offset,
 
 
    /* glink.  */
    /* glink.  */
    &xcoff_glink_code[0],
    &xcoff_glink_code[0],
    36,                         /* _xcoff_glink_size */
    36,                         /* _xcoff_glink_size */
 
 
    /* rtinit */
    /* rtinit */
    0,                           /* _xcoff_rtinit_size */
    0,                           /* _xcoff_rtinit_size */
    xcoff_generate_rtinit,
    xcoff_generate_rtinit,
  };
  };
 
 
/* The transfer vector that leads the outside world to all of the above.  */
/* The transfer vector that leads the outside world to all of the above.  */
const bfd_target pmac_xcoff_vec =
const bfd_target pmac_xcoff_vec =
  {
  {
    "xcoff-powermac",
    "xcoff-powermac",
    bfd_target_xcoff_flavour,
    bfd_target_xcoff_flavour,
    BFD_ENDIAN_BIG,             /* data byte order is big */
    BFD_ENDIAN_BIG,             /* data byte order is big */
    BFD_ENDIAN_BIG,             /* header byte order is big */
    BFD_ENDIAN_BIG,             /* header byte order is big */
 
 
    (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
    (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | DYNAMIC
     | HAS_SYMS | HAS_LOCALS | WP_TEXT),
     | HAS_SYMS | HAS_LOCALS | WP_TEXT),
 
 
    SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
    SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA,
    0,                           /* leading char */
    0,                           /* leading char */
    '/',                        /* ar_pad_char */
    '/',                        /* ar_pad_char */
    15,                         /* ar_max_namelen */
    15,                         /* ar_max_namelen */
    0,                           /* match priority.  */
    0,                           /* match priority.  */
 
 
    /* data */
    /* data */
    bfd_getb64,
    bfd_getb64,
    bfd_getb_signed_64,
    bfd_getb_signed_64,
    bfd_putb64,
    bfd_putb64,
    bfd_getb32,
    bfd_getb32,
    bfd_getb_signed_32,
    bfd_getb_signed_32,
    bfd_putb32,
    bfd_putb32,
    bfd_getb16,
    bfd_getb16,
    bfd_getb_signed_16,
    bfd_getb_signed_16,
    bfd_putb16,
    bfd_putb16,
 
 
    /* hdrs */
    /* hdrs */
    bfd_getb64,
    bfd_getb64,
    bfd_getb_signed_64,
    bfd_getb_signed_64,
    bfd_putb64,
    bfd_putb64,
    bfd_getb32,
    bfd_getb32,
    bfd_getb_signed_32,
    bfd_getb_signed_32,
    bfd_putb32,
    bfd_putb32,
    bfd_getb16,
    bfd_getb16,
    bfd_getb_signed_16,
    bfd_getb_signed_16,
    bfd_putb16,
    bfd_putb16,
 
 
    { /* bfd_check_format */
    { /* bfd_check_format */
      _bfd_dummy_target,
      _bfd_dummy_target,
      coff_object_p,
      coff_object_p,
      _bfd_xcoff_archive_p,
      _bfd_xcoff_archive_p,
      CORE_FILE_P
      CORE_FILE_P
    },
    },
 
 
    { /* bfd_set_format */
    { /* bfd_set_format */
      bfd_false,
      bfd_false,
      coff_mkobject,
      coff_mkobject,
      _bfd_generic_mkarchive,
      _bfd_generic_mkarchive,
      bfd_false
      bfd_false
    },
    },
 
 
    {/* bfd_write_contents */
    {/* bfd_write_contents */
      bfd_false,
      bfd_false,
      coff_write_object_contents,
      coff_write_object_contents,
      _bfd_xcoff_write_archive_contents,
      _bfd_xcoff_write_archive_contents,
      bfd_false
      bfd_false
    },
    },
 
 
    /* Generic */
    /* Generic */
    bfd_true,
    bfd_true,
    bfd_true,
    bfd_true,
    coff_new_section_hook,
    coff_new_section_hook,
    _bfd_generic_get_section_contents,
    _bfd_generic_get_section_contents,
    _bfd_generic_get_section_contents_in_window,
    _bfd_generic_get_section_contents_in_window,
 
 
    /* Copy */
    /* Copy */
    _bfd_xcoff_copy_private_bfd_data,
    _bfd_xcoff_copy_private_bfd_data,
    _bfd_generic_bfd_merge_private_bfd_data,
    _bfd_generic_bfd_merge_private_bfd_data,
    _bfd_generic_init_private_section_data,
    _bfd_generic_init_private_section_data,
    _bfd_generic_bfd_copy_private_section_data,
    _bfd_generic_bfd_copy_private_section_data,
    _bfd_generic_bfd_copy_private_symbol_data,
    _bfd_generic_bfd_copy_private_symbol_data,
    _bfd_generic_bfd_copy_private_header_data,
    _bfd_generic_bfd_copy_private_header_data,
    _bfd_generic_bfd_set_private_flags,
    _bfd_generic_bfd_set_private_flags,
    _bfd_generic_bfd_print_private_bfd_data,
    _bfd_generic_bfd_print_private_bfd_data,
 
 
    /* Core */
    /* Core */
    BFD_JUMP_TABLE_CORE (coff),
    BFD_JUMP_TABLE_CORE (coff),
 
 
    /* Archive */
    /* Archive */
    _bfd_xcoff_slurp_armap,
    _bfd_xcoff_slurp_armap,
    _bfd_noarchive_slurp_extended_name_table,
    _bfd_noarchive_slurp_extended_name_table,
    _bfd_noarchive_construct_extended_name_table,
    _bfd_noarchive_construct_extended_name_table,
    bfd_dont_truncate_arname,
    bfd_dont_truncate_arname,
    _bfd_xcoff_write_armap,
    _bfd_xcoff_write_armap,
    _bfd_xcoff_read_ar_hdr,
    _bfd_xcoff_read_ar_hdr,
    _bfd_generic_write_ar_hdr,
    _bfd_generic_write_ar_hdr,
    _bfd_xcoff_openr_next_archived_file,
    _bfd_xcoff_openr_next_archived_file,
    _bfd_generic_get_elt_at_index,
    _bfd_generic_get_elt_at_index,
    _bfd_xcoff_stat_arch_elt,
    _bfd_xcoff_stat_arch_elt,
    bfd_true,
    bfd_true,
 
 
    /* Symbols */
    /* Symbols */
    coff_get_symtab_upper_bound,
    coff_get_symtab_upper_bound,
    coff_canonicalize_symtab,
    coff_canonicalize_symtab,
    coff_make_empty_symbol,
    coff_make_empty_symbol,
    coff_print_symbol,
    coff_print_symbol,
    coff_get_symbol_info,
    coff_get_symbol_info,
    _bfd_xcoff_is_local_label_name,
    _bfd_xcoff_is_local_label_name,
    coff_bfd_is_target_special_symbol,
    coff_bfd_is_target_special_symbol,
    coff_get_lineno,
    coff_get_lineno,
    coff_find_nearest_line,
    coff_find_nearest_line,
    _bfd_generic_find_line,
    _bfd_generic_find_line,
    coff_find_inliner_info,
    coff_find_inliner_info,
    coff_bfd_make_debug_symbol,
    coff_bfd_make_debug_symbol,
    _bfd_generic_read_minisymbols,
    _bfd_generic_read_minisymbols,
    _bfd_generic_minisymbol_to_symbol,
    _bfd_generic_minisymbol_to_symbol,
 
 
    /* Reloc */
    /* Reloc */
    coff_get_reloc_upper_bound,
    coff_get_reloc_upper_bound,
    coff_canonicalize_reloc,
    coff_canonicalize_reloc,
    _bfd_xcoff_reloc_type_lookup,
    _bfd_xcoff_reloc_type_lookup,
    _bfd_xcoff_reloc_name_lookup,
    _bfd_xcoff_reloc_name_lookup,
 
 
    /* Write */
    /* Write */
    coff_set_arch_mach,
    coff_set_arch_mach,
    coff_set_section_contents,
    coff_set_section_contents,
 
 
    /* Link */
    /* Link */
    _bfd_xcoff_sizeof_headers,
    _bfd_xcoff_sizeof_headers,
    bfd_generic_get_relocated_section_contents,
    bfd_generic_get_relocated_section_contents,
    bfd_generic_relax_section,
    bfd_generic_relax_section,
    _bfd_xcoff_bfd_link_hash_table_create,
    _bfd_xcoff_bfd_link_hash_table_create,
    _bfd_generic_link_hash_table_free,
    _bfd_generic_link_hash_table_free,
    _bfd_xcoff_bfd_link_add_symbols,
    _bfd_xcoff_bfd_link_add_symbols,
    _bfd_generic_link_just_syms,
    _bfd_generic_link_just_syms,
    _bfd_generic_copy_link_hash_symbol_type,
    _bfd_generic_copy_link_hash_symbol_type,
    _bfd_xcoff_bfd_final_link,
    _bfd_xcoff_bfd_final_link,
    _bfd_generic_link_split_section,
    _bfd_generic_link_split_section,
    bfd_generic_gc_sections,
    bfd_generic_gc_sections,
 
    bfd_generic_lookup_section_flags,
    bfd_generic_merge_sections,
    bfd_generic_merge_sections,
    bfd_generic_is_group_section,
    bfd_generic_is_group_section,
    bfd_generic_discard_group,
    bfd_generic_discard_group,
    _bfd_generic_section_already_linked,
    _bfd_generic_section_already_linked,
    _bfd_xcoff_define_common_symbol,
    _bfd_xcoff_define_common_symbol,
 
 
    /* Dynamic */
    /* Dynamic */
    _bfd_xcoff_get_dynamic_symtab_upper_bound,
    _bfd_xcoff_get_dynamic_symtab_upper_bound,
    _bfd_xcoff_canonicalize_dynamic_symtab,
    _bfd_xcoff_canonicalize_dynamic_symtab,
    _bfd_nodynamic_get_synthetic_symtab,
    _bfd_nodynamic_get_synthetic_symtab,
    _bfd_xcoff_get_dynamic_reloc_upper_bound,
    _bfd_xcoff_get_dynamic_reloc_upper_bound,
    _bfd_xcoff_canonicalize_dynamic_reloc,
    _bfd_xcoff_canonicalize_dynamic_reloc,
 
 
    /* Opposite endian version, none exists */
    /* Opposite endian version, none exists */
    NULL,
    NULL,
 
 
    (void *) &bfd_pmac_xcoff_backend_data,
    (void *) &bfd_pmac_xcoff_backend_data,
  };
  };
 
 

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