diff options
Diffstat (limited to 'sysdeps/x86_64/dl-machine.h')
| -rw-r--r-- | sysdeps/x86_64/dl-machine.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/sysdeps/x86_64/dl-machine.h b/sysdeps/x86_64/dl-machine.h index a6de3793e4..4f12955875 100644 --- a/sysdeps/x86_64/dl-machine.h +++ b/sysdeps/x86_64/dl-machine.h @@ -139,37 +139,37 @@ elf_machine_runtime_setup (struct link_map *l, struct r_scope_elem *scope[], .globl _start\n\ .globl _dl_start_user\n\ _start:\n\ - movq %rsp, %rdi\n\ + mov %" RSP_LP ", %" RDI_LP "\n\ call _dl_start\n\ _dl_start_user:\n\ # Save the user entry point address in %r12.\n\ - movq %rax, %r12\n\ + mov %" RAX_LP ", %" R12_LP "\n\ # Save %rsp value in %r13.\n\ - movq %rsp, %r13\n\ + mov %" RSP_LP ", % " R13_LP "\n\ "\ RTLD_START_ENABLE_X86_FEATURES \ "\ # Read the original argument count.\n\ - movq (%rsp), %rdx\n\ + mov (%rsp), %" RDX_LP "\n\ # Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)\n\ # argc -> rsi\n\ - movq %rdx, %rsi\n\ + mov %" RDX_LP ", %" RSI_LP "\n\ # And align stack for the _dl_init call. \n\ - andq $-16, %rsp\n\ + and $-16, %" RSP_LP "\n\ # _dl_loaded -> rdi\n\ - movq _rtld_local(%rip), %rdi\n\ + mov _rtld_local(%rip), %" RDI_LP "\n\ # env -> rcx\n\ - leaq 16(%r13,%rdx,8), %rcx\n\ + lea 2*" LP_SIZE "(%r13,%rdx," LP_SIZE "), %" RCX_LP "\n\ # argv -> rdx\n\ - leaq 8(%r13), %rdx\n\ + lea " LP_SIZE "(%r13), %" RDX_LP "\n\ # Clear %rbp to mark outermost frame obviously even for constructors.\n\ xorl %ebp, %ebp\n\ # Call the function to run the initializers.\n\ call _dl_init\n\ # Pass our finalizer function to the user in %rdx, as per ELF ABI.\n\ - leaq _dl_fini(%rip), %rdx\n\ + lea _dl_fini(%rip), %" RDX_LP "\n\ # And make sure %rsp points to argc stored on the stack.\n\ - movq %r13, %rsp\n\ + mov %" R13_LP ", %" RSP_LP "\n\ # Jump to the user's entry point.\n\ jmp *%r12\n\ .previous\n\ @@ -234,8 +234,13 @@ elf_machine_plt_value (struct link_map *map, const ElfW(Rela) *reloc, /* Names of the architecture-specific auditing callback functions. */ +#ifdef __LP64__ #define ARCH_LA_PLTENTER x86_64_gnu_pltenter #define ARCH_LA_PLTEXIT x86_64_gnu_pltexit +#else +#define ARCH_LA_PLTENTER x32_gnu_pltenter +#define ARCH_LA_PLTEXIT x32_gnu_pltexit +#endif #endif /* !dl_machine_h */ |