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| author | H.J. Lu <hjl.tools@gmail.com> | 2018-05-28 08:15:06 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2018-05-28 08:15:21 -0700 |
| commit | ac98f9e2275ffcca560eaa0bddd282a1ff94fc28 (patch) | |
| tree | 93151266d6d6817f64ef156a6dc3c523a206d4d2 /bfd/elfxx-aarch64.h | |
| parent | 03fce1c78c01a9b0e30e91be60e7af717a10bb2c (diff) | |
| download | gdb-ac98f9e2275ffcca560eaa0bddd282a1ff94fc28.zip gdb-ac98f9e2275ffcca560eaa0bddd282a1ff94fc28.tar.gz gdb-ac98f9e2275ffcca560eaa0bddd282a1ff94fc28.tar.bz2 | |
ld: Unify STT_GNU_IFUNC handling
Take STT_GNU_IFUNC handling scattered across targets and gather it in
the generic ELF linker.
bfd/
PR ld/23238
* elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
* elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
(elf_backend_add_symbol_hook): Likewise.
* elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
(elf_backend_add_symbol_hook): Likewise.
* elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
* elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
(elf_backend_add_symbol_hook): Likewise.
* elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
* elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
* elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
(elf_backend_add_symbol_hook): Likewise.
* elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
handling.
* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
* elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
* elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
* elflink.c (elf_link_add_object_symbols): Set
elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
ld/
PR ld/23238
* testsuite/ld-ifunc/ifunc-26.d: New file.
* testsuite/ld-ifunc/ifunc-26.s: Likewise.
* testsuite/ld-ifunc/ifunc.exp: Run *.d tests without a
working compiler.
Diffstat (limited to 'bfd/elfxx-aarch64.h')
| -rw-r--r-- | bfd/elfxx-aarch64.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/bfd/elfxx-aarch64.h b/bfd/elfxx-aarch64.h index 977faf3..301af73 100644 --- a/bfd/elfxx-aarch64.h +++ b/bfd/elfxx-aarch64.h @@ -48,11 +48,6 @@ _bfd_aarch64_elf_resolve_relocation (bfd_reloc_code_real_type, bfd_vma, bfd_vma, bfd_vma, bfd_boolean); extern bfd_boolean -_bfd_aarch64_elf_add_symbol_hook (bfd *, struct bfd_link_info *, - Elf_Internal_Sym *, const char **, - flagword *, asection **, bfd_vma *); - -extern bfd_boolean _bfd_aarch64_elf_grok_prstatus (bfd *, Elf_Internal_Note *); extern bfd_boolean @@ -61,7 +56,6 @@ _bfd_aarch64_elf_grok_psinfo (bfd *, Elf_Internal_Note *); extern char * _bfd_aarch64_elf_write_core_note (bfd *, char *, int *, int, ...); -#define elf_backend_add_symbol_hook _bfd_aarch64_elf_add_symbol_hook #define elf_backend_grok_prstatus _bfd_aarch64_elf_grok_prstatus #define elf_backend_grok_psinfo _bfd_aarch64_elf_grok_psinfo #define elf_backend_write_core_note _bfd_aarch64_elf_write_core_note |