gcc-7.3.0HEADgcc-7.3.0master

1 files changed, 20 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/pr40550.c b/gcc/testsuite/gcc.dg/pr40550.c
new file mode 100644
index 0000000000..0de5554b14
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr40550.c
@@ -0,0 +1,20 @@
+/* { dg-do run } */
+/* { dg-options "" } */
+/* { dg-additional-options "-msse" { target i?86-*-* x86_64-*-* } } */
+/* { dg-require-effective-target sse_runtime { target { i?86-*-* x86_64-*-* } } } */
+
+typedef float v2sf __attribute__ ((vector_size (2 * sizeof(float))));
+
+static void test (void)
+{
+  v2sf a = {1.0, 0.0};
+  v2sf b = {0.0, 1.0};
+  v2sf d;
+  d = a + b;
+}
+
+int main ()
+{
+  test ();
+  return 0;
+}