diff options
Diffstat (limited to 'sysdeps/mips/dl-machine.h')
| -rw-r--r-- | sysdeps/mips/dl-machine.h | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/sysdeps/mips/dl-machine.h b/sysdeps/mips/dl-machine.h index a8a41fff02..aa2cef83bc 100644 --- a/sysdeps/mips/dl-machine.h +++ b/sysdeps/mips/dl-machine.h @@ -1,5 +1,6 @@ /* Machine-dependent ELF dynamic relocation inline functions. MIPS version. - Copyright (C) 1996-2001, 2002, 2003, 2004 Free Software Foundation, Inc. + Copyright (C) 1996-2001, 2002, 2003, 2004, 2005 + Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. @@ -34,6 +35,7 @@ #include <sgidefs.h> #include <sys/asm.h> +#include <dl-tls.h> /* The offset of gp from GOT might be system-dependent. It's set by ld. The same value is also */ @@ -322,6 +324,47 @@ elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc, switch (r_type) { +#if defined (USE_TLS) && !defined (RTLD_BOOTSTRAP) +# if _MIPS_SIM == _ABI64 + case R_MIPS_TLS_DTPMOD64: + case R_MIPS_TLS_DTPREL64: + case R_MIPS_TLS_TPREL64: +# else + case R_MIPS_TLS_DTPMOD32: + case R_MIPS_TLS_DTPREL32: + case R_MIPS_TLS_TPREL32: +# endif + { + struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type); + Elf32_Addr value = sym == NULL ? 0 : sym_map->l_addr + sym->st_value; + + if (sym) + value += sym->st_value; + + switch (r_type) + { + case R_MIPS_TLS_DTPMOD64: + case R_MIPS_TLS_DTPMOD32: + if (sym_map) + *(ElfW(Word) *)reloc_addr = sym_map->l_tls_modid; + break; + + case R_MIPS_TLS_DTPREL64: + case R_MIPS_TLS_DTPREL32: + *(ElfW(Word) *)reloc_addr += TLS_DTPREL_VALUE (sym); + break; + + case R_MIPS_TLS_TPREL32: + case R_MIPS_TLS_TPREL64: + CHECK_STATIC_TLS (map, sym_map); + *(ElfW(Word) *)reloc_addr += TLS_TPREL_VALUE (sym_map, sym); + break; + } + + break; + } +#endif + #if _MIPS_SIM == _ABI64 case (R_MIPS_64 << 8) | R_MIPS_REL32: #else |