diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2005-08-30 22:48:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-08-30 22:48:53 +0000 |
| commit | 0b3cf801428e0d246e19ef5fbae185b949347aa3 (patch) | |
| tree | 697aa0b6eeed38e26e6ff5eaed31bc7ec9ff3619 /elf/dl-addr.c | |
| parent | 4fb5ab741ac5b498fd0591d82b5d225abac7b8ce (diff) | |
| download | glibc-0b3cf801428e0d246e19ef5fbae185b949347aa3.zip glibc-0b3cf801428e0d246e19ef5fbae185b949347aa3.tar.gz glibc-0b3cf801428e0d246e19ef5fbae185b949347aa3.tar.bz2 | |
* sysdeps/ieee754/flt-32/e_hypotf.c [!__STDC__]: Fix function name.
2005-08-01 Bob Wilson <bob.wilson@acm.org>
Richard Sandiford <richard@codesourcery.com>
* sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Add missing
exponent bias to the value for 2^126.
2005-08-30 Jakub Jelinek <jakub@redhat.com>
Alan Modra <amodra@bigpond.net.au>
* elf/dl-addr.c (_dl_addr): Use DL_ADDR_SYM_MATCH macro.
* sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): Define.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h: New file.
Diffstat (limited to 'elf/dl-addr.c')
| -rw-r--r-- | elf/dl-addr.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/elf/dl-addr.c b/elf/dl-addr.c index 6bd7f7b..fa62e40 100644 --- a/elf/dl-addr.c +++ b/elf/dl-addr.c @@ -85,22 +85,15 @@ _dl_addr (const void *address, Dl_info *info, the string table which generally follows the symbol table. */ symtabend = (const ElfW(Sym) *) strtab; - /* We assume that the string table follows the symbol table, - because there is no way in ELF to know the size of the - dynamic symbol table!! */ const ElfW(Sym) *matchsym; for (matchsym = NULL; (void *) symtab < (void *) symtabend; ++symtab) - if (addr >= match->l_addr + symtab->st_value + if ((ELFW(ST_BIND) (symtab->st_info) == STB_GLOBAL + || ELFW(ST_BIND) (symtab->st_info) == STB_WEAK) #if defined USE_TLS && ELFW(ST_TYPE) (symtab->st_info) != STT_TLS #endif - && ((symtab->st_size == 0 - && addr == match->l_addr + symtab->st_value) - || addr < match->l_addr + symtab->st_value + symtab->st_size) - && symtab->st_name < strtabsize - && (matchsym == NULL || matchsym->st_value < symtab->st_value) - && (ELFW(ST_BIND) (symtab->st_info) == STB_GLOBAL - || ELFW(ST_BIND) (symtab->st_info) == STB_WEAK)) + && DL_ADDR_SYM_MATCH (match, symtab, matchsym, addr) + && symtab->st_name < strtabsize) matchsym = (ElfW(Sym) *) symtab; if (mapp) |