diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S index 04e2c63f1e..89741e3df3 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2007, 2008 Free Software Foundation, Inc. +/* Copyright (C) 2003-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -29,13 +29,25 @@ .globl pthread_rwlock_timedwrlock .type pthread_rwlock_timedwrlock,@function .align 5 + cfi_startproc pthread_rwlock_timedwrlock: mov.l r12, @-r15 + cfi_adjust_cfa_offset (4) + cfi_rel_offset (r12, 0) mov.l r10, @-r15 + cfi_adjust_cfa_offset (4) + cfi_rel_offset (r10, 0) mov.l r9, @-r15 + cfi_adjust_cfa_offset (4) + cfi_rel_offset (r9, 0) mov.l r8, @-r15 + cfi_adjust_cfa_offset (4) + cfi_rel_offset (r8, 0) sts.l pr, @-r15 + cfi_adjust_cfa_offset (4) + cfi_rel_offset (pr, 0) add #-8, r15 + cfi_adjust_cfa_offset (8) mov r4, r8 mov r5, r9 @@ -181,14 +193,27 @@ pthread_rwlock_timedwrlock: tst r2, r2 bf 6f 7: + cfi_remember_state add #8,r15 + cfi_adjust_cfa_offset (-8) lds.l @r15+, pr + cfi_adjust_cfa_offset (-4) + cfi_restore (pr) mov.l @r15+, r8 + cfi_adjust_cfa_offset (-4) + cfi_restore (r8) mov.l @r15+, r9 + cfi_adjust_cfa_offset (-4) + cfi_restore (r9) mov.l @r15+, r10 + cfi_adjust_cfa_offset (-4) + cfi_restore (r10) mov.l @r15+, r12 + cfi_adjust_cfa_offset (-4) + cfi_restore (r12) rts mov r3, r0 + cfi_restore_state #ifndef __ASSUME_PRIVATE_FUTEX .Lpfoff: @@ -284,6 +309,7 @@ pthread_rwlock_timedwrlock: 16: bra 17b mov #-ETIMEDOUT, r3 + cfi_endproc .align 2 .Lwait6: |