diff options
Diffstat (limited to 'sysdeps/i386/dl-machine.h')
| -rw-r--r-- | sysdeps/i386/dl-machine.h | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h index e517cff0ff..213060ba84 100644 --- a/sysdeps/i386/dl-machine.h +++ b/sysdeps/i386/dl-machine.h @@ -57,20 +57,12 @@ static inline Elf32_Addr __attribute__ ((unused)) elf_machine_load_address (void) { Elf32_Addr addr; - asm (" call .Lhere\n" - ".Lhere: popl %0\n" - " subl $.Lhere, %0" + asm (" call 1f\n" + "1: popl %0\n" + " subl 1b@GOT(%%ebx), %0" : "=r" (addr)); return addr; } -/* The `subl' insn above will contain an R_386_32 relocation entry - intended to insert the run-time address of the label `.Lhere'. - This will be the first relocation in the text of the dynamic linker; - we skip it to avoid trying to modify read-only text in this early stage. */ -#define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info) \ - ++(const Elf32_Rel *) (dynamic_info)[DT_REL]->d_un.d_ptr; \ - (dynamic_info)[DT_RELSZ]->d_un.d_val -= sizeof (Elf32_Rel); - #ifndef PROF /* We add a declaration of this function here so that in dl-runtime.c @@ -132,6 +124,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\ .globl _dl_runtime_resolve .type _dl_runtime_resolve, @function + .align 16 _dl_runtime_resolve: pushl %eax # Preserve registers otherwise clobbered. pushl %ecx @@ -147,6 +140,7 @@ _dl_runtime_resolve: .globl _dl_runtime_profile .type _dl_runtime_profile, @function + .align 16 _dl_runtime_profile: pushl %eax # Preserve registers otherwise clobbered. pushl %ecx @@ -167,6 +161,7 @@ _dl_runtime_profile: .globl _dl_runtime_profile .type _dl_runtime_resolve, @function .type _dl_runtime_profile, @function + .align 16 _dl_runtime_resolve: _dl_runtime_profile: pushl %eax # Preserve registers otherwise clobbered. |