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Support size relocation only for ELF 

* config/tc-i386.c (reloc): Support size relocation only for ELF.
	(tc_i386_fix_adjustable): Likewise.
	(lex_got): Likewise.
	(tc_gen_reloc): Likewise.
This commit is contained in:
H.J. Lu 2013-01-18 16:37:08 +00:00
parent a477bfd1c2
commit 8ce3d284cb
2 changed files with 13 additions and 0 deletions
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7
gas/ChangeLog
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@ -1,3 +1,10 @@
2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (reloc): Support size relocation only for ELF.
(tc_i386_fix_adjustable): Likewise.
(lex_got): Likewise.
(tc_gen_reloc): Likewise.
2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
* config/tc-aarch64.c (output_operand_error_record): Change to output

6
gas/config/tc-i386.c
View File

@ -2686,6 +2686,7 @@ reloc (unsigned int size,
break;
}
#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)
if (other == BFD_RELOC_SIZE32)
{
if (size == 8)
@ -2693,6 +2694,7 @@ reloc (unsigned int size,
if (pcrel)
as_bad (_("there are no pc-relative size relocations"));
}
#endif
/* Sign-checking 4-byte relocations in 16-/32-bit code is pointless. */
if (size == 4 && (flag_code != CODE_64BIT || disallow_64bit_reloc))
@ -6719,9 +6721,11 @@ lex_got (enum bfd_reloc_code_real *rel,
const enum bfd_reloc_code_real rel[2];
const i386_operand_type types64;
} gotrel[] = {
#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)
{ STRING_COMMA_LEN ("SIZE"), { BFD_RELOC_SIZE32,
BFD_RELOC_SIZE32 },
OPERAND_TYPE_IMM32_64 },
#endif
{ STRING_COMMA_LEN ("PLTOFF"), { _dummy_first_bfd_reloc_code_real,
BFD_RELOC_X86_64_PLTOFF64 },
OPERAND_TYPE_IMM64 },
@ -9245,6 +9249,7 @@ tc_gen_reloc (asection *section ATTRIBUTE_UNUSED, fixS *fixp)
switch (fixp->fx_r_type)
{
#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)
case BFD_RELOC_SIZE32:
case BFD_RELOC_SIZE64:
if (S_IS_DEFINED (fixp->fx_addsy)
@ -9262,6 +9267,7 @@ tc_gen_reloc (asection *section ATTRIBUTE_UNUSED, fixS *fixp)
md_apply_fix (fixp, (valueT *) &value, NULL);
return NULL;
}
#endif
case BFD_RELOC_X86_64_PLT32:
case BFD_RELOC_X86_64_GOT32: