1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/20050111-1.c b/gcc/testsuite/gcc.dg/20050111-1.c
new file mode 100644
index 000000000..7cf04e806
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/20050111-1.c
@@ -0,0 +1,21 @@
+/* PR middle-end/19084, rtl-optimization/19348 */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-options "-O2 -march=i686" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
+
+unsigned int
+foo (unsigned long long x)
+{
+  unsigned int u;
+
+  if (x == 0)
+    return 0;
+  u = (unsigned int) (x >> 32);
+  return u;
+}
+
+unsigned long long
+bar (unsigned short x)
+{
+  return (unsigned long long) x << 32;
+}