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Switch from __sync_val_compare_and_swap() to
__sync_bool_compare_and_swap() since that's we need nowadays anyhow and since that's also provided by ecc v7.0. (Logical change 1.138)
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1 changed files with 2 additions and 12 deletions
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@ -132,19 +132,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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#else
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# ifdef HAVE_IA64INTRIN_H
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# include <ia64intrin.h>
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/*
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* ecc v7.0 is broken: it's missing __sync_val_compare_and_swap()
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* even though the ia64 ABI requires it. Work around it:
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*/
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# ifndef __sync_val_compare_and_swap
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# define __sync_val_compare_and_swap(x,y,z) \
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_InterlockedCompareExchange64_rel(x,y,z)
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# endif
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# define cmpxchg_ptr(_ptr,_o,_n) \
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((void *) __sync_val_compare_and_swap((volatile long *) (_ptr), \
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(long) (_o), (long) (_n)) \
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== (_o))
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(__sync_bool_compare_and_swap((volatile long *) (_ptr), \
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(long) (_o), (long) (_n)))
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# define fetch_and_add1(_ptr) __sync_fetch_and_add(_ptr, 1)
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# define HAVE_CMPXCHG
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# define HAVE_FETCH_AND_ADD1
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