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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-op-acq_rel.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-op-acq_rel.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-op-acq_rel.c
new file mode 100644
index 000000000..8569ac0df
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/atomic-op-acq_rel.c
@@ -0,0 +1,7 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+#include "atomic-op-acq_rel.x"
+
+/* { dg-final { scan-assembler-times "ldaxr\tw\[0-9\]+, \\\[x\[0-9\]+\\\]" 6 } } */
+/* { dg-final { scan-assembler-times "stlxr\tw\[0-9\]+, w\[0-9\]+, \\\[x\[0-9\]+\\\]" 6 } } */