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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [atomic-fence.c] - Rev 689
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/* Test __atomic routines for existence and execution with each valid memory model. */ /* { dg-do run } */ /* { dg-require-effective-target sync_char_short } */ /* Test that __atomic_{thread,signal}_fence builtins execute. */ main () { __atomic_thread_fence (__ATOMIC_RELAXED); __atomic_thread_fence (__ATOMIC_CONSUME); __atomic_thread_fence (__ATOMIC_ACQUIRE); __atomic_thread_fence (__ATOMIC_RELEASE); __atomic_thread_fence (__ATOMIC_ACQ_REL); __atomic_thread_fence (__ATOMIC_SEQ_CST); __atomic_signal_fence (__ATOMIC_RELAXED); __atomic_signal_fence (__ATOMIC_CONSUME); __atomic_signal_fence (__ATOMIC_ACQUIRE); __atomic_signal_fence (__ATOMIC_RELEASE); __atomic_signal_fence (__ATOMIC_ACQ_REL); __atomic_signal_fence (__ATOMIC_SEQ_CST); return 0; }