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2001-06-08 H.J. Lu <hjl@gnu.org>

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* config/tc-mips.c (md_apply_fix): Don't adjust common
	extern/weak symbols for ELF.
	(md_estimate_size_before_relax): Treat weak like extern for
	ELF.
	(mips_fix_adjustable): Don't adjust extern/weak symbols for
	ELF.
This commit is contained in:
H.J. Lu 2001-06-09 03:28:04 +00:00
parent 09ad7db352
commit ea4ff978a2
2 changed files with 19 additions and 3 deletions
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9
gas/ChangeLog
View File

@ -1,3 +1,12 @@
2001-06-08 H.J. Lu <hjl@gnu.org>
* config/tc-mips.c (md_apply_fix): Don't adjust common
extern/weak symbols for ELF.
(md_estimate_size_before_relax): Treat weak like extern for
ELF.
(mips_fix_adjustable): Don't adjust extern/weak symbols for
ELF.
2001-06-08 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: 'som' is not wrongly spelled 'some'.

13
gas/config/tc-mips.c
View File

@ -9538,7 +9538,9 @@ md_apply_fix (fixP, valueP)
if (fixP->fx_addsy != NULL && OUTPUT_FLAVOR == bfd_target_elf_flavour)
{
if (S_GET_OTHER (fixP->fx_addsy) == STO_MIPS16
|| S_IS_WEAK (fixP->fx_addsy)
|| ((S_IS_WEAK (fixP->fx_addsy)
|| S_IS_EXTERN (fixP->fx_addsy))
&& !S_IS_COMMON (fixP->fx_addsy))
|| (symbol_used_in_reloc_p (fixP->fx_addsy)
&& (((bfd_get_section_flags (stdoutput,
S_GET_SEGMENT (fixP->fx_addsy))
@ -11024,8 +11026,8 @@ md_estimate_size_before_relax (fragp, segtype)
&& ! bfd_is_com_section (symsec)
&& !linkonce
#ifdef OBJ_ELF
/* A weak symbol is treated as external. */
&& ! S_IS_WEAK (sym)
/* A global or weak symbol is treated as external. */
&& ! (S_IS_EXTERN (sym) || S_IS_WEAK (sym))
#endif
);
}
@ -11063,6 +11065,11 @@ int
mips_fix_adjustable (fixp)
fixS *fixp;
{
#ifdef OBJ_ELF
/* Prevent all adjustments to global symbols. */
if (S_IS_EXTERN (fixp->fx_addsy) || S_IS_WEAK (fixp->fx_addsy))
return 0;
#endif
if (fixp->fx_r_type == BFD_RELOC_MIPS16_JMP)
return 0;
if (fixp->fx_r_type == BFD_RELOC_VTABLE_INHERIT