1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fmul-zero.ll b/test/CodeGen/X86/fmul-zero.ll
new file mode 100644
index 0000000..8f705a4
--- /dev/null
+++ b/test/CodeGen/X86/fmul-zero.ll
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | llc -march=x86-64 -enable-unsafe-fp-math | not grep mulps
+; RUN: llvm-as < %s | llc -march=x86-64 | grep mulps
+
+define void @test14(<4 x float>*) nounwind {
+        load <4 x float>* %0, align 1
+        mul <4 x float> %2, zeroinitializer
+        store <4 x float> %3, <4 x float>* %0, align 1
+        ret void
+}