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-rw-r--r--gcc-4.9/gcc/testsuite/c-c++-common/gomp/atomic-1.c99
1 files changed, 99 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/gomp/atomic-1.c b/gcc-4.9/gcc/testsuite/c-c++-common/gomp/atomic-1.c
new file mode 100644
index 000000000..3e4bc569b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/c-c++-common/gomp/atomic-1.c
@@ -0,0 +1,99 @@
+/* { dg-do compile } */
+
+int x;
+volatile int y;
+volatile unsigned char z;
+
+void f1(void)
+{
+ #pragma omp atomic
+ x++;
+ #pragma omp atomic
+ x--;
+ #pragma omp atomic
+ ++x;
+ #pragma omp atomic
+ --x;
+ #pragma omp atomic
+ x += 1;
+ #pragma omp atomic
+ x -= y;
+ #pragma omp atomic
+ x |= 1;
+ #pragma omp atomic
+ x &= 1;
+ #pragma omp atomic
+ x ^= 1;
+ #pragma omp atomic
+ x *= 3;
+ #pragma omp atomic
+ x /= 3;
+ #pragma omp atomic
+ x /= 3;
+ #pragma omp atomic
+ x <<= 3;
+ #pragma omp atomic
+ x >>= 3;
+}
+
+void f2(void)
+{
+ #pragma omp atomic
+ y++;
+ #pragma omp atomic
+ y--;
+ #pragma omp atomic
+ ++y;
+ #pragma omp atomic
+ --y;
+ #pragma omp atomic
+ y += 1;
+ #pragma omp atomic
+ y -= x;
+ #pragma omp atomic
+ y |= 1;
+ #pragma omp atomic
+ y &= 1;
+ #pragma omp atomic
+ y ^= 1;
+ #pragma omp atomic
+ y *= 3;
+ #pragma omp atomic
+ y /= 3;
+ #pragma omp atomic
+ y /= 3;
+ #pragma omp atomic
+ y <<= 3;
+ #pragma omp atomic
+ y >>= 3;
+}
+
+void f3(void)
+{
+ #pragma omp atomic
+ z++;
+ #pragma omp atomic
+ z--;
+ #pragma omp atomic
+ ++z;
+ #pragma omp atomic
+ --z;
+ #pragma omp atomic
+ z += 1;
+ #pragma omp atomic
+ z |= 1;
+ #pragma omp atomic
+ z &= 1;
+ #pragma omp atomic
+ z ^= 1;
+ #pragma omp atomic
+ z *= 3;
+ #pragma omp atomic
+ z /= 3;
+ #pragma omp atomic
+ z /= 3;
+ #pragma omp atomic
+ z <<= 3;
+ #pragma omp atomic
+ z >>= 3;
+}