[DAGCombiner] Fix & simplify constant folding of sext/zext.

[oota-llvm.git] / test / CodeGen / X86 / ret-mmx.ll

diff --git a/test/CodeGen/X86/ret-mmx.ll b/test/CodeGen/X86/ret-mmx.ll
index 865e147a4a243f877c360f086e5c47051ebed5c3..fc9c78d1bbeba4cff2c37d6d9c331a4c997cfffc 100644 (file)
--- a/test/CodeGen/X86/ret-mmx.ll
+++ b/test/CodeGen/X86/ret-mmx.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin11 -mattr=+mmx,+sse2 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-apple-darwin11 -mcpu=core2 -mattr=+mmx,+sse2 | FileCheck %s
 ; rdar://6602459
 
 @g_v1di = external global <1 x i64>
@@ -8,7 +8,7 @@ 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
-; CHECK: t1:
+; CHECK-LABEL: t1:
 ; CHECK: callq
 ; CHECK-NEXT: movq     _g_v1di
 ; CHECK-NEXT: movq     %rax,
@@ -18,22 +18,23 @@ declare <1 x i64> @return_v1di()
 
 define <1 x i64> @t2() nounwind {
        ret <1 x i64> <i64 1>
-; CHECK: t2:
+; CHECK-LABEL: t2:
 ; CHECK: movl  $1
 ; CHECK-NEXT: ret
 }
 
 define <2 x i32> @t3() nounwind {
        ret <2 x i32> <i32 1, i32 0>
-; CHECK: t3:
+; CHECK-LABEL: t3:
 ; CHECK: movl $1
 ; CHECK: movd {{.*}}, %xmm0
 }
 
 define double @t4() nounwind {
        ret double bitcast (<2 x i32> <i32 1, i32 0> to double)
-; CHECK: t4:
+; CHECK-LABEL: t4:
 ; CHECK: movl $1
+; CHECK-NOT: pshufd
 ; CHECK: movd {{.*}}, %xmm0
 }