diff options
Diffstat (limited to 'sysdeps/sh')
| -rw-r--r-- | sysdeps/sh/dl-machine.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h index 2a740b1c13..a082e6edca 100644 --- a/sysdeps/sh/dl-machine.h +++ b/sysdeps/sh/dl-machine.h @@ -446,6 +446,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, const Elf32_Sym *sym, const struct r_found_version *version, Elf32_Addr *const reloc_addr) { + const unsigned int r_type = ELF32_R_TYPE (reloc->r_info); Elf32_Addr value; #define COPY_UNALIGNED_WORD(sw, tw, align) \ @@ -469,7 +470,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, } \ } - if (ELF32_R_TYPE (reloc->r_info) == R_SH_RELATIVE) + if (__builtin_expect (r_type == R_SH_RELATIVE, 0)) { #ifndef RTLD_BOOTSTRAP if (map != &_dl_rtld_map) /* Already done in rtld itself. */ @@ -485,7 +486,11 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, COPY_UNALIGNED_WORD (value, *reloc_addr, (int) reloc_addr & 3); } } - else if (ELF32_R_TYPE (reloc->r_info) != R_SH_NONE) +#ifndef RTLD_BOOTSTRAP + else if (__builtin_expect (r_type 1= R_SH_NONE, 0)) + return; +#endif + else { const Elf32_Sym *const refsym = sym; @@ -550,6 +555,20 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, break; } } +} + +static inline void +elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc, + Elf32_Addr *const reloc_addr) +{ + if (reloc->r_addend) + value = l_addr + reloc->r_addend; + else + { + COPY_UNALIGNED_WORD (*reloc_addr, value, (int) reloc_addr & 3); + value += l_addr; + } + COPY_UNALIGNED_WORD (value, *reloc_addr, (int) reloc_addr & 3); #undef COPY_UNALIGNED_WORD } |