Revert unchanged tests

Change-Id: I9c4865641974152f6289df79df4aa057cdcdb8ed

Author: jrbyrnes

llvm/test/Transforms/SLPVectorizer/X86/buildvector-shuffle.ll

@@ -46,11 +46,11 @@ define void @test(float %a) {
 ; CHECK-LABEL: @test(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[TMP0:%.*]] = insertelement <2 x float> poison, float [[A:%.*]], i32 0
-; CHECK-NEXT:    [[TMP1:%.*]] = shufflevector <2 x float> [[TMP0]], <2 x float> poison, <2 x i32> zeroinitializer
+; CHECK-NEXT:    [[SHUFFLE:%.*]] = shufflevector <2 x float> [[TMP0]], <2 x float> poison, <2 x i32> zeroinitializer
 ; CHECK-NEXT:    br label [[LOOP:%.*]]
 ; CHECK:       loop:
-; CHECK-NEXT:    [[TMP2:%.*]] = fadd <2 x float> zeroinitializer, [[TMP1]]
-; CHECK-NEXT:    [[TMP3:%.*]] = shufflevector <2 x float> [[TMP2]], <2 x float> poison, <2 x i32> zeroinitializer
+; CHECK-NEXT:    [[TMP1:%.*]] = fadd <2 x float> zeroinitializer, [[SHUFFLE]]
+; CHECK-NEXT:    [[TMP2:%.*]] = shufflevector <2 x float> [[TMP1]], <2 x float> poison, <2 x i32> zeroinitializer
 ; CHECK-NEXT:    br label [[LOOP]]
 ;
 entry:

llvm/test/Transforms/SLPVectorizer/X86/insertelements-with-reused-indices.ll

@@ -5,11 +5,11 @@ define void @test() {
 ; CHECK-LABEL: @test(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[TMP0:%.*]] = insertelement <4 x float> undef, float 0.000000e+00, i32 0
-; CHECK-NEXT:    [[TMP2:%.*]] = insertelement <4 x float> [[TMP0]], float 0.000000e+00, i32 1
-; CHECK-NEXT:    [[TMP5:%.*]] = insertelement <4 x float> [[TMP2]], float 0.000000e+00, i32 0
-; CHECK-NEXT:    [[TMP3:%.*]] = insertelement <4 x float> [[TMP5]], float 0.000000e+00, i32 0
-; CHECK-NEXT:    [[TMP8:%.*]] = fsub float 0.000000e+00, 0.000000e+00
-; CHECK-NEXT:    [[TMP9:%.*]] = insertelement <2 x float> zeroinitializer, float [[TMP8]], i32 0
+; CHECK-NEXT:    [[TMP1:%.*]] = insertelement <4 x float> [[TMP0]], float 0.000000e+00, i32 1
+; CHECK-NEXT:    [[TMP2:%.*]] = insertelement <4 x float> [[TMP1]], float 0.000000e+00, i32 0
+; CHECK-NEXT:    [[TMP3:%.*]] = insertelement <4 x float> [[TMP2]], float 0.000000e+00, i32 0
+; CHECK-NEXT:    [[TMP4:%.*]] = fsub float 0.000000e+00, 0.000000e+00
+; CHECK-NEXT:    [[TMP5:%.*]] = insertelement <2 x float> zeroinitializer, float [[TMP4]], i32 0
 ; CHECK-NEXT:    ret void
 ;
 entry: