[DAGCombiner] Convert constant AND masks to shuffle clear masks down to the byte...

[oota-llvm.git] / test / CodeGen / X86 / vec_cast2.ll

diff --git a/test/CodeGen/X86/vec_cast2.ll b/test/CodeGen/X86/vec_cast2.ll
index 1ba11f51baa2b177e08076b67061f74de94b2790..456255651f14b7ac581f1326b76a75a0d40374b3 100644 (file)
--- a/test/CodeGen/X86/vec_cast2.ll
+++ b/test/CodeGen/X86/vec_cast2.ll
@@ -46,10 +46,12 @@ define <4 x float> @foo1_4(<4 x i8> %src) {
 define <8 x float> @foo2_8(<8 x i8> %src) {
 ; CHECK-LABEL: foo2_8:
 ; CHECK:       ## BB#0:
-; CHECK-NEXT:    vpmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
-; CHECK-NEXT:    vpunpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
-; CHECK-NEXT:    vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; CHECK-NEXT:    vandps LCPI2_0, %ymm0, %ymm0
+; CHECK-NEXT:    vpunpckhwd {{.*#+}} xmm1 = xmm0[4,4,5,5,6,6,7,7]
+; CHECK-NEXT:    vmovdqa {{.*#+}} xmm2 = [255,0,0,0,255,0,0,0,255,0,0,0,255,0,0,0]
+; CHECK-NEXT:    vpand %xmm2, %xmm1, %xmm1
+; CHECK-NEXT:    vpmovzxwd {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
+; CHECK-NEXT:    vpand %xmm2, %xmm0, %xmm0
+; CHECK-NEXT:    vinsertf128 $1, %xmm1, %ymm0, %ymm0
 ; CHECK-NEXT:    vcvtdq2ps %ymm0, %ymm0
 ; CHECK-NEXT:    retl
 ;