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* 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.
This commit is contained in:
Ulrich Drepper
2004-03-09 07:44:07 +00:00
parent 6fadea9f1d
commit 1e5f1d862b
3 changed files with 19 additions and 5 deletions
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10
elf/dl-runtime.c
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@ -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,