From d9754f5572a0bde769804157cf2e47a47fd65b9c Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Tue, 15 May 2012 13:39:25 -0700 Subject: Use LP_OP(cmp) and RCX_LP on dep_mutex pointer --- nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'nptl/sysdeps') diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S index bb9a813..a77b7d5 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S @@ -55,14 +55,14 @@ __pthread_cond_signal: addl $1, (%rdi) /* Wake up one thread. */ - cmpq $-1, dep_mutex(%r8) + LP_OP(cmp) $-1, dep_mutex(%r8) movl $FUTEX_WAKE_OP, %esi movl $1, %edx movl $SYS_futex, %eax je 8f /* Get the address of the mutex used. */ - movq dep_mutex(%r8), %rcx + mov dep_mutex(%r8), %RCX_LP movl MUTEX_KIND(%rcx), %r11d andl $(ROBUST_BIT|PI_BIT), %r11d cmpl $PI_BIT, %r11d @@ -134,7 +134,7 @@ __pthread_cond_signal: #if cond_lock != 0 addq $cond_lock, %rdi #endif - cmpq $-1, dep_mutex-cond_lock(%rdi) + LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi) movl $LLL_PRIVATE, %eax movl $LLL_SHARED, %esi cmovne %eax, %esi @@ -150,7 +150,7 @@ __pthread_cond_signal: #if cond_lock != 0 addq $cond_lock, %rdi #endif - cmpq $-1, dep_mutex-cond_lock(%rdi) + LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi) movl $LLL_PRIVATE, %eax movl $LLL_SHARED, %esi cmovne %eax, %esi -- cgit v1.1