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| author | Carlos O'Donell <carlos@redhat.com> | 2016-03-15 23:16:47 -0400 |
|---|---|---|
| committer | Carlos O'Donell <carlos@redhat.com> | 2016-03-15 23:23:24 -0400 |
| commit | b4f518ecfad09fc4279ea26a565332835e403dab (patch) | |
| tree | 56d39c0f69cafc6afc02cc2e81292d37f69cb0b9 /sysdeps | |
| parent | 089b772f98afd9eb6264c6489bc96a30bf6af4ac (diff) | |
| download | glibc-b4f518ecfad09fc4279ea26a565332835e403dab.tar glibc-b4f518ecfad09fc4279ea26a565332835e403dab.tar.gz glibc-b4f518ecfad09fc4279ea26a565332835e403dab.tar.bz2 glibc-b4f518ecfad09fc4279ea26a565332835e403dab.zip | |
Fix building glibc master with NDEBUG and --with-cpu.
When building on i686, x86_64, and arm, and with NDEBUG, or --with-cpu
there are various variables and functions which are unused based on
these settings.
This patch marks all such variables with __attribute__((unused)) to
avoid the compiler warnings when building with the aformentioned
options.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/arm/dl-machine.h | 2 | ||||
| -rw-r--r-- | sysdeps/i386/i686/dl-hash.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/arm/dl-machine.h b/sysdeps/arm/dl-machine.h index 0905adda7a..60eee00b5b 100644 --- a/sysdeps/arm/dl-machine.h +++ b/sysdeps/arm/dl-machine.h @@ -581,7 +581,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, # ifdef RESOLVE_CONFLICT_FIND_MAP case R_ARM_TLS_DESC: { - struct tlsdesc volatile *td = + struct tlsdesc volatile *td __attribute__ ((unused)) = (struct tlsdesc volatile *) reloc_addr; RESOLVE_CONFLICT_FIND_MAP (map, reloc_addr); diff --git a/sysdeps/i386/i686/dl-hash.h b/sysdeps/i386/i686/dl-hash.h index 8ba85d2a71..dd4458fa89 100644 --- a/sysdeps/i386/i686/dl-hash.h +++ b/sysdeps/i386/i686/dl-hash.h @@ -26,6 +26,7 @@ would be much slower than the generic C implementation. So don't use it. */ static unsigned int +__attribute__ ((unused)) _dl_elf_hash (const char *name) { unsigned int result; |