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[RFC PATCH] Add cfi directives to i486 pthread_* and sem_post

From: "Paul Pluzhnikov" <ppluzhnikov at google dot com>
To: libc-alpha at sourceware dot org
Date: Fri, 23 May 2008 12:24:32 -0700
Subject: [RFC PATCH] Add cfi directives to i486 pthread_* and sem_post

Greetings,

Attached patch adds cfi directives to i486

pthread_barrier_wait
pthread_cond_broadcast
pthread_cond_signal
pthread_rwlock_rdlock
pthread_rwlock_unlock
pthread_rwlock_wrlock
sem_post@GLIBC_2.1
sem_post@GLIBC_2.0

Thanks,
-- 
Paul Pluzhnikov

2008-05-23  Paul Pluzhnikov  <ppluzhnikov@google.com>

        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
        Add cfi directives.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
        Likewise.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
        Likewise.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
        Likewise.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
        Likewise.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
        Likewise.
        * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S:
        Likewise.

Attachment: libc-cfi-i486-20080523.txt
Description: Text document

Follow-Ups:
- Re: [RFC PATCH] Add cfi directives to i486 pthread_* and sem_post
  - From: Ulrich Drepper

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