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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2014-10-30 09:35:42 +0000 |
|---|---|---|
| committer | <> | 2015-01-09 11:51:27 +0000 |
| commit | c27a97d04853380f1e80525391b3f0d156ed4c84 (patch) | |
| tree | 68ffaade7c605bc80cffa18360799c98a810976f /gcc/testsuite/gcc.dg/atomic-exchange-4.c | |
| parent | 6af3fdec2262dd94954acc5e426ef71cbd4521d3 (diff) | |
| download | gcc-tarball-c27a97d04853380f1e80525391b3f0d156ed4c84.tar.gz | |
Imported from /home/lorry/working-area/delta_gcc-tarball/gcc-4.9.2.tar.bz2.gcc-4.9.2
Diffstat (limited to 'gcc/testsuite/gcc.dg/atomic-exchange-4.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/atomic-exchange-4.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/gcc/testsuite/gcc.dg/atomic-exchange-4.c b/gcc/testsuite/gcc.dg/atomic-exchange-4.c index 13022dd38d..fc1e5081a0 100644 --- a/gcc/testsuite/gcc.dg/atomic-exchange-4.c +++ b/gcc/testsuite/gcc.dg/atomic-exchange-4.c @@ -11,25 +11,31 @@ extern void abort(void); long long v, count, ret; +int main () { v = 0; count = 0; - if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELAXED) != count++) + if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELAXED) != count) abort (); + count++; - if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQUIRE) != count++) + if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQUIRE) != count) abort (); + count++; - if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELEASE) != count++) + if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELEASE) != count) abort (); + count++; - if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQ_REL) != count++) + if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQ_REL) != count) abort (); + count++; - if (__atomic_exchange_n (&v, count + 1, __ATOMIC_SEQ_CST) != count++) + if (__atomic_exchange_n (&v, count + 1, __ATOMIC_SEQ_CST) != count) abort (); + count++; /* Now test the generic version. */ |