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| author | H.J. Lu <hjl.tools@gmail.com> | 2009-06-14 01:39:46 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2009-06-14 01:39:46 +0000 |
| commit | c25bc9fc0d99cdc97211346362b677428747eabd (patch) | |
| tree | f046e10a8fe03df0645dde4411601f3395df9aea /gas/config | |
| parent | 46ebc6b5903b50c862e924b5885b7120b25487f9 (diff) | |
| download | gdb-c25bc9fc0d99cdc97211346362b677428747eabd.zip gdb-c25bc9fc0d99cdc97211346362b677428747eabd.tar.gz gdb-c25bc9fc0d99cdc97211346362b677428747eabd.tar.bz2 | |
bfd/
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10269
* elf32-i386.c: Include "objalloc.h" and "hashtab.h".
(elf_i386_link_hash_table): Add loc_hash_table and
loc_hash_memory.
(elf_i386_local_hash): New.
(elf_i386_local_htab_hash): Likewise.
(elf_i386_local_htab_eq): Likewise.
(elf_i386_get_local_sym_hash): Likewise.
(elf_i386_link_hash_table_free): Likewise.
(elf_i386_allocate_local_dynrelocs): Likewise.
(elf_i386_finish_local_dynamic_symbol): Likewise.
(bfd_elf64_bfd_link_hash_table_free): Likewise.
(elf_i386_link_hash_table_create): Create loc_hash_table and
loc_hash_memory.
(elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Likewise.
(elf_i386_finish_dynamic_sections): Likewise.
(elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
isn't NULL.
* elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
(elf64_x86_64_link_hash_table): Add loc_hash_table and
loc_hash_memory.
(elf64_x86_64_local_hash): New.
(elf64_x86_64_local_htab_hash): Likewise.
(elf64_x86_64_local_htab_eq): Likewise.
(elf64_x86_64_get_local_sym_hash): Likewise.
(elf64_x86_64_link_hash_table_free): Likewise.
(elf64_x86_64_allocate_local_dynrelocs): Likewise.
(elf64_x86_64_finish_local_dynamic_symbol): Likewise.
(bfd_elf64_bfd_link_hash_table_free): Likewise.
(elf64_x86_64_link_hash_table_create): Create loc_hash_table
and loc_hash_memory.
(elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
symbols.
(elf64_x86_64_size_dynamic_sections): Likewise.
(elf64_x86_64_relocate_section): Likewise.
(elf64_x86_64_finish_dynamic_sections): Likewise.
(elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
sym isn't NULL.
gas/
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10269
* config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
instead of generic_force_reloc.
* config/tc-i386.h (TC_FORCE_RELOCATION): New.
ld/testsuite/
2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
PR ld/10269
*: ld-ifunc/ifunc-1-local-x86.d: New.
*: ld-ifunc/ifunc-1-local-x86.s: Likewise.
*: ld-ifunc/ifunc-2-local-i386.d: Likewise.
*: ld-ifunc/ifunc-2-local-i386.s: Likewise.
*: ld-ifunc/ifunc-2-local-x86-64.d: Likewise.
*: ld-ifunc/ifunc-2-local-x86-64.s: Likewise.
*: ld-ifunc/ifunc-4-local-x86.d: Likewise.
*: ld-ifunc/ifunc-4-local-x86.s: Likewise.
*: ld-ifunc/ifunc-5-local-i386.s: Likewise.
*: ld-ifunc/ifunc-5-local-x86-64.s: Likewise.
*: ld-ifunc/ifunc-5a-local-i386.d: Likewise.
*: ld-ifunc/ifunc-5a-local-x86-64.d: Likewise.
*: ld-ifunc/ifunc-5b-local-i386.d: Likewise.
*: ld-ifunc/ifunc-5b-local-x86-64.d: Likewise.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-i386.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-i386.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index faa638f..b0293d8 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -7235,7 +7235,7 @@ md_apply_fix (fixP, valP, seg) if ((sym_seg == seg || (symbol_section_p (fixP->fx_addsy) && sym_seg != absolute_section)) - && !generic_force_reloc (fixP)) + && !TC_FORCE_RELOCATION (fixP)) { /* Yes, we add the values in twice. This is because bfd_install_relocation subtracts them out again. I think diff --git a/gas/config/tc-i386.h b/gas/config/tc-i386.h index bb4821a..b4809f7 100644 --- a/gas/config/tc-i386.h +++ b/gas/config/tc-i386.h @@ -138,6 +138,12 @@ extern int tc_i386_fix_adjustable (struct fix *); (OUTPUT_FLAVOR == bfd_target_elf_flavour) #endif +/* BSF_GNU_INDIRECT_FUNCTION symbols always need relocatoon. */ +#define TC_FORCE_RELOCATION(FIX) \ + ((symbol_get_bfdsym ((FIX)->fx_addsy)->flags \ + & BSF_GNU_INDIRECT_FUNCTION) \ + || generic_force_reloc (FIX)) + /* This expression evaluates to true if the relocation is for a local object for which we still want to do the relocation at runtime. False if we are willing to perform this relocation while building |