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| author | Ulrich Drepper <drepper@redhat.com> | 2003-07-31 09:25:54 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-07-31 09:25:54 +0000 |
| commit | 1b26e9a566ce4729c0ce692f9aee1933e85c6d58 (patch) | |
| tree | 5f43aa65cfd10c893db7739dc2dffde4aa1a3784 | |
| parent | adc12574e555ec7d6ba3969eed4f829705c235ab (diff) | |
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Update.
2003-07-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
Define HAVE_CMOV.
Patch by Nicholas Miell <nmiell@attbi.com>.
| -rw-r--r-- | nptl/ChangeLog | 8 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S | 6 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S | 1 |
3 files changed, 15 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index d79e7988fd..d5b5c07cbe 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,11 @@ +2003-07-31 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S + (__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined. + * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: + Define HAVE_CMOV. + Patch by Nicholas Miell <nmiell@attbi.com>. + 2003-07-30 Jakub Jelinek <jakub@redhat.com> * init.c (__pthread_initialize_minimal_internal): Initialize diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S index f09be4403d..f88d2d33bb 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S @@ -226,7 +226,13 @@ __pthread_cond_timedwait: /* We return the result of the mutex_lock operation if it failed. */ testl %eax, %eax +#ifdef HAVE_CMOV cmovel %esi, %eax +#else + jne 22f + movl %esi, %eax +22: +#endif 18: popl %ebx .Lpop_ebx: diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S index c0131555bf..07d481f372 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S @@ -17,4 +17,5 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#define HAVE_CMOV 1 #include "../i486/pthread_cond_timedwait.S" |