diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S index 9a124ab0c2..107590974c 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S @@ -48,7 +48,13 @@ __lll_lock_wait: orl $-1, %eax /* Load -1. */ #ifndef UP +# ifdef PIC + call __i686.get_pc_thunk.bx + addl $_GLOBAL_OFFSET_TABLE_, %ebx + cmpl $0, __libc_locking_needed@GOTOFF(%ebx) +# else cmpl $0, __libc_locking_needed +# endif je,pt 0f lock 0: @@ -77,7 +83,13 @@ lll_unlock_wake_cb: movl 20(%esp), %ebx #ifndef UP +# ifdef PIC + call __i686.get_pc_thunk.bx + addl $_GLOBAL_OFFSET_TABLE_, %ebx + cmpl $0, __libc_locking_needed@GOTOFF(%ebx) +# else cmpl $0, __libc_locking_needed +# endif je,pt 0f lock 0: @@ -182,3 +194,12 @@ __lll_timedwait_tid: 6: movl $ETIMEDOUT, %eax jmp 3b .size __lll_timedwait_tid,.-__lll_timedwait_tid + + + .section .gnu.linkonce.t.__i686.get_pc_thunk.bx,"ax",@progbits + .globl __i686.get_pc_thunk.bx + .hidden __i686.get_pc_thunk.bx + .type __i686.get_pc_thunk.bx,@function +__i686.get_pc_thunk.bx: + movl (%esp), %ebx + ret |