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| author | Alan Modra <amodra@gmail.com> | 2000-10-05 01:49:36 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2000-10-05 01:49:36 +0000 |
| commit | ce8a8b2f62dfee9b7cc76061bb65986ac944f4f8 (patch) | |
| tree | 1725bc6e4feaf4f1b5f7a924e992e7056f16d6a9 /gas/config/tc-i386.h | |
| parent | 077276e87bab27e860b7d16c0be1172e3a37c42c (diff) | |
| download | gdb-ce8a8b2f62dfee9b7cc76061bb65986ac944f4f8.zip gdb-ce8a8b2f62dfee9b7cc76061bb65986ac944f4f8.tar.gz gdb-ce8a8b2f62dfee9b7cc76061bb65986ac944f4f8.tar.bz2 | |
Correct handling of non-global syms in linkonce sections.
Tidy a few comments.
Diffstat (limited to 'gas/config/tc-i386.h')
| -rw-r--r-- | gas/config/tc-i386.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gas/config/tc-i386.h b/gas/config/tc-i386.h index c9e29c6..1c62e70 100644 --- a/gas/config/tc-i386.h +++ b/gas/config/tc-i386.h @@ -43,8 +43,15 @@ extern int tc_i386_fix_adjustable PARAMS ((struct fix *)); #if (defined (OBJ_MAYBE_ELF) || defined (OBJ_ELF) || defined (OBJ_MAYBE_COFF) || defined (OBJ_COFF)) && !defined (TE_PE) /* This arranges for gas/write.c to not apply a relocation if - tc_fix_adjustable() says it is not adjustable. */ -#define TC_FIX_ADJUSTABLE(fixP) tc_fix_adjustable (fixP) + tc_fix_adjustable() says it is not adjustable. + The "! symbol_used_in_reloc_p" test is there specifically to cover + the case of non-global symbols in linkonce sections. It's the + generally correct thing to do though; If a reloc is going to be + emitted against a symbol then we don't want to adjust the fixup by + applying the reloc during assembly. The reloc will be applied by + the linker during final link. */ +#define TC_FIX_ADJUSTABLE(fixP) \ + (! symbol_used_in_reloc_p ((fixP)->fx_addsy) && tc_fix_adjustable (fixP)) #endif /* This is the relocation type for direct references to GLOBAL_OFFSET_TABLE. |