diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h index ba32591623..be00e89638 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h @@ -115,8 +115,7 @@ extern int __lll_mutex_unlock_wake (int *__futex) #define lll_mutex_lock(futex) \ (void) ({ int ignore1, ignore2; \ __asm __volatile (LOCK_INSTR "cmpxchgl %1, %2\n\t" \ - "testl %0, %0\n\t" \ - "jne _L_mutex_lock_%=\n\t" \ + "jnz _L_mutex_lock_%=\n\t" \ ".subsection 1\n\t" \ ".type _L_mutex_lock_%=,@function\n" \ "_L_mutex_lock_%=:\n\t" \ @@ -136,8 +135,7 @@ extern int __lll_mutex_unlock_wake (int *__futex) #define lll_mutex_cond_lock(futex) \ (void) ({ int ignore1, ignore2; \ __asm __volatile (LOCK_INSTR "cmpxchgl %1, %2\n\t" \ - "testl %0, %0\n\t" \ - "jne _L_mutex_cond_lock_%=\n\t" \ + "jnz _L_mutex_cond_lock_%=\n\t" \ ".subsection 1\n\t" \ ".type _L_mutex_cond_lock_%=,@function\n" \ "_L_mutex_cond_lock_%=:\n\t" \ @@ -155,8 +153,7 @@ extern int __lll_mutex_unlock_wake (int *__futex) #define lll_mutex_timedlock(futex, timeout) \ ({ int result, ignore1, ignore2; \ __asm __volatile (LOCK_INSTR "cmpxchgl %1, %3\n\t" \ - "testl %0, %0\n\t" \ - "jne _L_mutex_timedlock_%=\n\t" \ + "jnz _L_mutex_timedlock_%=\n\t" \ ".subsection 1\n\t" \ ".type _L_mutex_timedlock_%=,@function\n" \ "_L_mutex_timedlock_%=:\n\t" \ @@ -251,8 +248,7 @@ extern int lll_unlock_wake_cb (int *__futex) attribute_hidden; "je,pt 0f\n\t" \ "lock\n" \ "0:\tcmpxchgl %1, %2\n\t" \ - "testl %0, %0\n\t" \ - "jne _L_mutex_lock_%=\n\t" \ + "jnz _L_mutex_lock_%=\n\t" \ ".subsection 1\n\t" \ ".type _L_mutex_lock_%=,@function\n" \ "_L_mutex_lock_%=:\n\t" \ |