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| author | Ulrich Drepper <drepper@redhat.com> | 2004-03-09 07:44:07 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-03-09 07:44:07 +0000 |
| commit | 1e5f1d862bb36bd6e4e50126e5e693fe8cbd0201 (patch) | |
| tree | b322982a520c39ea26741fcf0ba2f0f8162742fb /elf/dl-runtime.c | |
| parent | 6fadea9f1d26e09e7da4c4c6ae2ba976fef73c25 (diff) | |
| download | glibc-1e5f1d862bb36bd6e4e50126e5e693fe8cbd0201.tar.gz | |
Update.
* sysdeps/i386/dl-machine.h: Define ARCH_FIXUP_ATTRIBUTE and use
it in the fixup function declarations.
* elf/dl-runtime.c: If ARCH_FIXUP_ATTRIBUTE is not defined,
provide dummy definition. Use macro in fixup function
definitions.
Diffstat (limited to 'elf/dl-runtime.c')
| -rw-r--r-- | elf/dl-runtime.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c index ca936d0052..a0aecda2e8 100644 --- a/elf/dl-runtime.c +++ b/elf/dl-runtime.c @@ -36,6 +36,12 @@ # define VERSYMIDX(sym) (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGIDX (sym)) #endif +/* The fixup functions might have need special attributes. If none + are provided define the macro as empty. */ +#ifndef ARCH_FIXUP_ATTRIBUTE +# define ARCH_FIXUP_ATTRIBUTE +#endif + /* This function is called through a special trampoline from the PLT the first time each PLT entry is called. We must perform the relocation @@ -46,7 +52,7 @@ #ifndef ELF_MACHINE_NO_PLT static ElfW(Addr) -__attribute ((used, noinline)) +__attribute ((used, noinline)) ARCH_FIXUP_ATTRIBUTE fixup ( # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS ELF_MACHINE_RUNTIME_FIXUP_ARGS, @@ -122,7 +128,7 @@ fixup ( #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__ static ElfW(Addr) -__attribute ((used, noinline)) +__attribute ((used, noinline)) ARCH_FIXUP_ATTRIBUTE profile_fixup ( #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS ELF_MACHINE_RUNTIME_FIXUP_ARGS, |