1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/i386-pentium4-not-mull.c b/gcc/testsuite/gcc.dg/i386-pentium4-not-mull.c
new file mode 100644
index 00000000000..0780b050bdd
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/i386-pentium4-not-mull.c
@@ -0,0 +1,9 @@
+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -march=pentium4" } */
+/* { dg-final { scan-assembler-not "imull" } } */
+
+/* Should be done not using imull.  */
+int t(int x)
+{
+  return x*29;
+}