Comment and whitespace changes.
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parent
52767e8731
commit
04cb3372f3
1 changed files with 53 additions and 5 deletions
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@ -65,6 +65,31 @@ static char *mips_regmask_frag;
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#define GPOPT
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#endif
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/* The default target format to use. */
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#ifdef OBJ_AOUT
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#ifdef TARGET_BYTES_BIG_ENDIAN
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#define DEFAULT_TARGET_FORMAT "a.out-mips-big"
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#else
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#define DEFAULT_TARGET_FORMAT "a.out-mips-little"
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#endif
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#endif /* OBJ_AOUT */
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#ifdef OBJ_ECOFF
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#ifdef TARGET_BYTES_BIG_ENDIAN
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#define DEFAULT_TARGET_FORMAT "ecoff-bigmips"
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#else
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#define DEFAULT_TARGET_FORMAT "ecoff-littlemips"
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#endif
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#endif /* OBJ_ECOFF */
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#ifdef OBJ_ELF
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#ifdef TARGET_BYTES_BIG_ENDIAN
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#define DEFAULT_TARGET_FORMAT "elf32-bigmips"
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#else
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#define DEFAULT_TARGET_FORMAT "elf32-littlemips"
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#endif
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#endif /* OBJ_ELF */
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const char *mips_target_format = DEFAULT_TARGET_FORMAT;
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/* These variables are filled in with the masks of registers used.
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The object format code reads them and puts them in the appropriate
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place. */
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@ -405,7 +430,6 @@ const relax_typeS md_relax_table[] =
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{ 0 }
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};
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static char *expr_end;
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static expressionS imm_expr;
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@ -520,8 +544,8 @@ md_begin ()
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subseg = now_subseg;
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sec = subseg_new (".reginfo", (subsegT) 0);
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/* I don't know why this section should be loaded, but the ABI
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says that SHF_ALLOC should be set. */
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/* The ABI says this section should be loaded so that the running
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program can access it. */
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(void) bfd_set_section_flags (stdoutput, sec,
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(SEC_ALLOC | SEC_LOAD
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| SEC_READONLY | SEC_DATA));
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@ -1518,7 +1542,7 @@ load_address (counter, reg, ep)
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/* If this is a reference to a GP relative symbol, we want
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addiu $reg,$gp,<sym> (BFD_RELOC_MIPS_GPREL)
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Otherwise we want
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lui $reg,$gp,<sym> (BFD_RELOC_HI16_S)
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lui $reg,<sym> (BFD_RELOC_HI16_S)
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addiu $reg,$reg,<sym> (BFD_RELOC_LO16)
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If we have an addend, we always use the latter form. */
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if (ep->X_add_number != 0)
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@ -4521,6 +4545,30 @@ md_parse_option (argP, cntP, vecP)
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if (strcmp (*argP, "EL") == 0
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|| strcmp (*argP, "EB") == 0)
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{
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if ((*argP)[1] == 'B')
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byte_order = BIG_ENDIAN;
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else
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byte_order = LITTLE_ENDIAN;
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#ifdef OBJ_AOUT
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if ((*argP)[1] == 'B')
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mips_target_format = "a.out-mips-big";
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else
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mips_target_format = "a.out-mips-little";
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#endif
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#ifdef OBJ_ECOFF
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if ((*argP)[1] == 'B')
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mips_target_format = "ecoff-bigmips";
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else
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mips_target_format = "ecoff-littlemips";
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#endif
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#ifdef OBJ_ELF
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if ((*argP)[1] == 'B')
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mips_target_format = "elf32-bigmips";
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else
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mips_target_format = "elf32-littlemips";
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#endif
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/* FIXME: This breaks -L -EL. */
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flagseen['L'] = 0;
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*argP = "";
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