1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/volatile-bitfields-3.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/volatile-bitfields-3.c
new file mode 100644
index 000000000..ea371dbac
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/volatile-bitfields-3.c
@@ -0,0 +1,17 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+typedef struct {
+  volatile unsigned long a:8;
+  volatile unsigned long b:8;
+  volatile unsigned long c:16;
+} BitStruct;
+
+BitStruct bits;
+
+unsigned long foo ()
+{
+  return bits.c;
+}
+
+/* { dg-final { scan-assembler "ldr\[\\t \]+\[^\n\]*,\[\\t \]*\\\[\[^\n\]*\\\]" } } */