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Fix unused-variable warnings from MIPS RESOLVE_GOTSYM macro.

This commit is contained in:
Joseph Myers 2012-11-20 00:00:35 +00:00
parent 986cab95e0
commit c9c253d372
2 changed files with 4 additions and 1 deletions
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3
ports/ChangeLog.mips
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@ -1,5 +1,8 @@
2012-11-19 Joseph Myers <joseph@codesourcery.com> 2012-11-19 Joseph Myers <joseph@codesourcery.com>
* sysdeps/mips/dl-machine.h (RESOLVE_GOTSYM): Declare VERSION
variable with __attribute__ ((unused)).
* sysdeps/unix/sysv/linux/mips/mips32/sysdep.h * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
(INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)). (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
(INTERNAL_SYSCALL_ERROR_P): Cast val to void. (INTERNAL_SYSCALL_ERROR_P): Cast val to void.

2
ports/sysdeps/mips/dl-machine.h
View File

@ -637,7 +637,7 @@ elf_machine_got_rel (struct link_map *map, int lazy)
#define RESOLVE_GOTSYM(sym,vernum,sym_index,reloc) \ #define RESOLVE_GOTSYM(sym,vernum,sym_index,reloc) \
({ \ ({ \
const ElfW(Sym) *ref = sym; \ const ElfW(Sym) *ref = sym; \
const struct r_found_version *version \ const struct r_found_version *version __attribute__ ((unused)) \
= vernum ? &map->l_versions[vernum[sym_index] & 0x7fff] : NULL; \ = vernum ? &map->l_versions[vernum[sym_index] & 0x7fff] : NULL; \
struct link_map *sym_map; \ struct link_map *sym_map; \
sym_map = RESOLVE_MAP (&ref, version, reloc); \ sym_map = RESOLVE_MAP (&ref, version, reloc); \