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[BZ #4586]

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2007-06-06  Jakub Jelinek  <jakub@redhat.com>
	BZ #4586
	* sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
	pseudo-zeros as zero.
	* sysdeps/x86_64/ldbl2mpn.c: New file.
	* sysdeps/ia64/ldbl2mpn.c: New file.
This commit is contained in:
Ulrich Drepper
2007-06-08 02:50:59 +00:00
parent 43b7682843
commit 835abc5c0d
44 changed files with 335 additions and 140 deletions
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4
nptl/pthread_mutex_lock.c
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@ -408,7 +408,9 @@ __pthread_mutex_lock (mutex)
break;
if (oldval != ceilval)
lll_futex_wait (&mutex->__data.__lock, ceilval | 2);
lll_futex_wait (&mutex->__data.__lock, ceilval | 2,
// XYZ check mutex flag
LLL_SHARED);
}
while (atomic_compare_and_exchange_val_acq (&mutex->__data.__lock,
ceilval | 2, ceilval)