1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/pr18054.ll b/test/CodeGen/X86/pr18054.ll
new file mode 100644
index 0000000000000..b7af516180479
--- /dev/null
+++ b/test/CodeGen/X86/pr18054.ll
@@ -0,0 +1,10 @@
+; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=penryn | FileCheck %s
+
+define void @foo(<16 x i32>* %p, <16 x i1> %x) {
+  %ret = sext <16 x i1> %x to <16 x i32>
+  store <16 x i32> %ret, <16 x i32>* %p
+  ret void
+; CHECK: foo
+; CHECK-NOT: pmovsxbd
+; CHECK: ret
+}