1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/X86/ret-mmx.ll b/test/CodeGen/X86/ret-mmx.ll
new file mode 100644
index 000000000000..178ff4e8f7e0
--- /dev/null
+++ b/test/CodeGen/X86/ret-mmx.ll
@@ -0,0 +1,26 @@
+; RUN: llvm-as < %s | llc -march=x86-64 -mattr=+mmx,+sse2
+; rdar://6602459
+
+@g_v1di = external global <1 x i64>
+
+define void @t1() nounwind {
+entry:
+	%call = call <1 x i64> @return_v1di()		; <<1 x i64>> [#uses=0]
+	store <1 x i64> %call, <1 x i64>* @g_v1di
+        ret void
+}
+
+declare <1 x i64> @return_v1di()
+
+define <1 x i64> @t2() nounwind {
+	ret <1 x i64> <i64 1>
+}
+
+define <2 x i32> @t3() nounwind {
+	ret <2 x i32> <i32 1, i32 0>
+}
+
+define double @t4() nounwind {
+	ret double bitcast (<2 x i32> <i32 1, i32 0> to double)
+}
+