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| author | Ulrich Drepper <drepper@redhat.com> | 2009-08-11 20:47:36 -0700 |
|---|---|---|
| committer | Petr Baudis <pasky@suse.cz> | 2009-09-18 17:15:40 +0200 |
| commit | 4701db37e543284856507b521a9f9c4f3d87c482 (patch) | |
| tree | e3d9302f08427e1d2b183d63e66d289c0c1b12c5 | |
| parent | 4deedd0948c2321836b699d0fa7ed9f77476b026 (diff) | |
| download | glibc-4701db37e543284856507b521a9f9c4f3d87c482.tar.gz glibc-4701db37e543284856507b521a9f9c4f3d87c482.tar.xz glibc-4701db37e543284856507b521a9f9c4f3d87c482.zip | |
Add CFI directives to x86-64 pthread_rwlock_unlock.
(cherry picked from commit ae0d54500381eb9d40710a259819d9b745a7297f)
| -rw-r--r-- | nptl/ChangeLog | 5 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index cdd8bd3a46..f5650001fb 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,8 @@ +2009-08-11 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Add CFI + directives. + 2009-08-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Add CFI diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S index cf7f607d9c..03391d0fc2 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003, 2005, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2005, 2007, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -29,6 +29,7 @@ .type __pthread_rwlock_unlock,@function .align 16 __pthread_rwlock_unlock: + cfi_startproc /* Get the lock. */ movl $1, %esi xorl %eax, %eax @@ -119,7 +120,7 @@ __pthread_rwlock_unlock: #endif callq __lll_unlock_wake jmp 8b - + cfi_endproc .size __pthread_rwlock_unlock,.-__pthread_rwlock_unlock .globl pthread_rwlock_unlock |