[SLP]Fix test arguments, NFC.

llvm · Dec 19, 2019 · 1edb3ea · 1edb3ea
1 parent 67de896
commit 1edb3ea
Showing 1 changed file with 5 additions and 9 deletions.
diff --git a/llvm/test/Transforms/SLPVectorizer/X86/reuse-extracts-in-wider-vect.ll b/llvm/test/Transforms/SLPVectorizer/X86/reuse-extracts-in-wider-vect.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-unknown-linux -march=core-avx2 | FileCheck %s
+; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-unknown-linux -mcpu=core-avx2 | FileCheck %s
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
 
 %struct.S = type { [3 x float], [3 x float], [4 x float] }
@@ -16,18 +16,14 @@ define i32 @foo(i32 %0, i32* %1, float* %2)  {
 ; CHECK-NEXT:    br label [[T37:%.*]]
 ; CHECK:       t37:
 ; CHECK-NEXT:    [[TMP6:%.*]] = phi <2 x float> [ [[TMP5]], [[TMP3:%.*]] ], [ [[T89:%.*]], [[T37]] ]
-; CHECK-NEXT:    [[TMP7:%.*]] = extractelement <2 x float> [[TMP6]], i32 0
-; CHECK-NEXT:    [[T20:%.*]] = fdiv fast float 1.000000e+00, [[TMP7]]
-; CHECK-NEXT:    [[TMP8:%.*]] = extractelement <2 x float> [[TMP6]], i32 1
-; CHECK-NEXT:    [[T24:%.*]] = fdiv fast float 1.000000e+00, [[TMP8]]
+; CHECK-NEXT:    [[TMP7:%.*]] = fdiv fast <2 x float> <float 1.000000e+00, float 1.000000e+00>, [[TMP6]]
+; CHECK-NEXT:    [[SHUFFLE:%.*]] = shufflevector <2 x float> [[TMP7]], <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 1, i32 1>
 ; CHECK-NEXT:    [[T21:%.*]] = getelementptr inbounds [[STRUCT_S]], %struct.S* [[T4]], i64 0, i32 2, i64 0
 ; CHECK-NEXT:    [[T25:%.*]] = getelementptr inbounds [[STRUCT_S]], %struct.S* [[T4]], i64 0, i32 2, i64 1
 ; CHECK-NEXT:    [[T31:%.*]] = getelementptr inbounds [[STRUCT_S]], %struct.S* [[T4]], i64 0, i32 2, i64 2
 ; CHECK-NEXT:    [[T33:%.*]] = getelementptr inbounds [[STRUCT_S]], %struct.S* [[T4]], i64 0, i32 2, i64 3
-; CHECK-NEXT:    store float [[T20]], float* [[T21]], align 4
-; CHECK-NEXT:    store float [[T24]], float* [[T25]], align 4
-; CHECK-NEXT:    store float [[T24]], float* [[T31]], align 4
-; CHECK-NEXT:    store float [[T24]], float* [[T33]], align 4
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast float* [[T21]] to <4 x float>*
+; CHECK-NEXT:    store <4 x float> [[SHUFFLE]], <4 x float>* [[TMP8]], align 4
 ; CHECK-NEXT:    [[T88:%.*]] = bitcast float* [[T9]] to <2 x float>*
 ; CHECK-NEXT:    [[T89]] = load <2 x float>, <2 x float>* [[T88]], align 4
 ; CHECK-NEXT:    br i1 undef, label [[T37]], label [[T55:%.*]]