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/* GAS interface for targets using CGEN: Cpu tools GENerator.
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/* GAS interface for targets using CGEN: Cpu tools GENerator.
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Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
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Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
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2006, 2007, 2009, 2010 Free Software Foundation, Inc.
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2006, 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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This file is part of GAS, the GNU Assembler.
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GAS is free software; you can redistribute it and/or modify
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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See the comment describing fx_addnumber in write.h.
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See the comment describing fx_addnumber in write.h.
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This field is misnamed (or misused :-). */
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This field is misnamed (or misused :-). */
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fixP->fx_addnumber = value;
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fixP->fx_addnumber = value;
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}
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}
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bfd_reloc_code_real_type
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gas_cgen_pcrel_r_type (bfd_reloc_code_real_type r)
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{
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switch (r)
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{
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case BFD_RELOC_8: r = BFD_RELOC_8_PCREL; break;
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case BFD_RELOC_16: r = BFD_RELOC_16_PCREL; break;
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case BFD_RELOC_24: r = BFD_RELOC_24_PCREL; break;
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case BFD_RELOC_32: r = BFD_RELOC_32_PCREL; break;
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case BFD_RELOC_64: r = BFD_RELOC_64_PCREL; break;
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default:
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break;
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}
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return r;
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}
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/* Translate internal representation of relocation info to BFD target format.
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/* Translate internal representation of relocation info to BFD target format.
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FIXME: To what extent can we get all relevant targets to use this? */
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FIXME: To what extent can we get all relevant targets to use this? */
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arelent *
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arelent *
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gas_cgen_tc_gen_reloc (section, fixP)
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gas_cgen_tc_gen_reloc (section, fixP)
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asection * section ATTRIBUTE_UNUSED;
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asection * section ATTRIBUTE_UNUSED;
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fixS * fixP;
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fixS * fixP;
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{
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{
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bfd_reloc_code_real_type r_type = fixP->fx_r_type;
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arelent *reloc;
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arelent *reloc;
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reloc = (arelent *) xmalloc (sizeof (arelent));
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reloc = (arelent *) xmalloc (sizeof (arelent));
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reloc->howto = bfd_reloc_type_lookup (stdoutput, fixP->fx_r_type);
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#ifdef GAS_CGEN_PCREL_R_TYPE
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if (fixP->fx_pcrel)
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r_type = GAS_CGEN_PCREL_R_TYPE (r_type);
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#endif
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reloc->howto = bfd_reloc_type_lookup (stdoutput, r_type);
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if (reloc->howto == (reloc_howto_type *) NULL)
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if (reloc->howto == (reloc_howto_type *) NULL)
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{
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{
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as_bad_where (fixP->fx_file, fixP->fx_line,
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as_bad_where (fixP->fx_file, fixP->fx_line,
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_("relocation is not supported"));
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_("relocation is not supported"));
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return NULL;
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return NULL;
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