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| author | Andreas Schwab <schwab@linux-m68k.org> | 2015-01-25 22:31:29 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2015-01-25 23:38:04 +0100 |
| commit | fa20da31c83b1b64f98f4bbb25ff9460c57af013 (patch) | |
| tree | 7f13571500ba5a3f84cb650d10ac1cb0d4ea347b | |
| parent | 45819cbca186a7d04889e3d1fc469c2780b28a0e (diff) | |
| download | glibc-fa20da31c83b1b64f98f4bbb25ff9460c57af013.tar glibc-fa20da31c83b1b64f98f4bbb25ff9460c57af013.tar.gz glibc-fa20da31c83b1b64f98f4bbb25ff9460c57af013.tar.bz2 glibc-fa20da31c83b1b64f98f4bbb25ff9460c57af013.zip | |
ia64: avoid set-but-not-used warning
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/lowlevellock.h | 3 |
2 files changed, 8 insertions, 0 deletions
@@ -1,5 +1,10 @@ 2015-01-25 Andreas Schwab <schwab@linux-m68k.org> + * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue): + Mark _retval as used. + (lll_futex_wake_unlock): Likewise. + (lll_futex_timed_wait_requeue_pi): Likewise. + * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h (atomic_compare_and_exchange_val_acq): Use uint32_t for the register variables. diff --git a/sysdeps/unix/sysv/linux/ia64/lowlevellock.h b/sysdeps/unix/sysv/linux/ia64/lowlevellock.h index 19a06a258f..90d4cf3a17 100644 --- a/sysdeps/unix/sysv/linux/ia64/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/ia64/lowlevellock.h @@ -117,6 +117,7 @@ __lll_private_flag (FUTEX_CMP_REQUEUE, private), \ (int) (nr_wake), (int) (nr_move), (long) (mutex), \ (int) val); \ + (void) _retval; \ _r10 == -1; \ }) @@ -127,6 +128,7 @@ __lll_private_flag (FUTEX_WAKE_OP, private), \ (int) (nr_wake), (int) (nr_wake2), (long) (ftx2), \ FUTEX_OP_CLEAR_WAKE_IF_GT_ONE); \ + (void) _retval; \ _r10 == -1; \ }) @@ -142,6 +144,7 @@ DO_INLINE_SYSCALL(futex, 5, (long) (futexp), \ __lll_private_flag (__op, private), \ (val), (timespec), mutex); \ + (void) _retval; \ _r10 == -1; \ }) |