Merge remote-tracking branch 'gnu/gcc-4_7-branch' into rework

[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.target / arm / wmul-5.c

diff --git a/gcc/testsuite/gcc.target/arm/wmul-5.c b/gcc/testsuite/gcc.target/arm/wmul-5.c
new file mode 100644 (file)
index 0000000..9f29a81
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/wmul-5.c
@@ -0,0 +1,11 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-require-effective-target arm_dsp } */
+
+long long
+foo (long long a, char *b, char *c)
+{
+  return a + *b * *c;
+}
+
+/* { dg-final { scan-assembler "umlal" } } */