1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/builtin-bswap16-1.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/builtin-bswap16-1.c
new file mode 100644
index 000000000..6920f004e
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/builtin-bswap16-1.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-require-effective-target arm_arch_v6_ok } */
+/* { dg-add-options arm_arch_v6 } */
+/* { dg-final { scan-assembler-not "orr\[ \t\]" } } */
+
+unsigned short swapu16_1 (unsigned short x)
+{
+  return (x << 8) | (x >> 8);
+}
+
+unsigned short swapu16_2 (unsigned short x)
+{
+  return (x >> 8) | (x << 8);
+}