mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-21 12:30:06 +00:00
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.
This commit is contained in:
parent
089b772f98
commit
b4f518ecfa
@ -1,3 +1,12 @@
|
||||
2016-03-15 Carlos O'Donell <carlos@redhat.com>
|
||||
|
||||
* catgets/tst-catgets.c (do_bz17905): Mark result unused.
|
||||
* dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
|
||||
* math/atest-exp.c (exp_mpn): Mark chk unused.
|
||||
* math/atest-exp2.c (exp_mpn): Likwise.
|
||||
* sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
|
||||
* sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
|
||||
|
||||
2016-03-15 Joseph Myers <joseph@codesourcery.com>
|
||||
|
||||
* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
|
||||
|
@ -22,7 +22,7 @@ do_bz17905 (void)
|
||||
{
|
||||
char *buf;
|
||||
struct rlimit rl;
|
||||
nl_catd result;
|
||||
nl_catd result __attribute__ ((unused));
|
||||
|
||||
const int sz = 1024 * 1024;
|
||||
|
||||
|
@ -50,7 +50,7 @@ void check_val_fini (void)
|
||||
|
||||
int lib_main (void)
|
||||
{
|
||||
int ret;
|
||||
int ret __attribute__ ((unused));
|
||||
void *hdl;
|
||||
|
||||
/* Make sure the constructor sees the updated val. */
|
||||
|
@ -61,7 +61,7 @@ exp_mpn (mp1 ex, mp1 x)
|
||||
unsigned n;
|
||||
mp1 xp;
|
||||
mp2 tmp;
|
||||
mp_limb_t chk;
|
||||
mp_limb_t chk __attribute__ ((unused));
|
||||
mp1 tol;
|
||||
|
||||
memset (xp, 0, sizeof (mp1));
|
||||
|
@ -87,7 +87,7 @@ exp_mpn (mp1 ex, mp1 x)
|
||||
unsigned int n;
|
||||
mp1 xp;
|
||||
mp2 tmp;
|
||||
mp_limb_t chk;
|
||||
mp_limb_t chk __attribute__ ((unused));
|
||||
mp1 tol;
|
||||
|
||||
memset (xp, 0, sizeof (mp1));
|
||||
|
@ -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);
|
||||
|
@ -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;
|
||||
|
Loading…
Reference in New Issue
Block a user