diff options
Diffstat (limited to 'llvm/test/Transforms/LoadStoreVectorizer/X86/load-width.ll')
| -rw-r--r-- | llvm/test/Transforms/LoadStoreVectorizer/X86/load-width.ll | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/llvm/test/Transforms/LoadStoreVectorizer/X86/load-width.ll b/llvm/test/Transforms/LoadStoreVectorizer/X86/load-width.ll deleted file mode 100644 index ac5f3ea9f0f..00000000000 --- a/llvm/test/Transforms/LoadStoreVectorizer/X86/load-width.ll +++ /dev/null @@ -1,40 +0,0 @@ -; RUN: opt -mtriple=x86_64-unknown-linux-gnu -load-store-vectorizer -mcpu haswell -S -o - %s | FileCheck --check-prefix=CHECK-HSW %s -; RUN: opt -mtriple=x86_64-unknown-linux-gnu -load-store-vectorizer -mcpu knl -S -o - %s | FileCheck --check-prefix=CHECK-KNL %s -; RUN: opt -mtriple=x86_64-unknown-linux-gnu -aa-pipeline=basic-aa -passes='function(load-store-vectorizer)' -mcpu haswell -S -o - %s | FileCheck --check-prefix=CHECK-HSW %s -; RUN: opt -mtriple=x86_64-unknown-linux-gnu -aa-pipeline=basic-aa -passes='function(load-store-vectorizer)' -mcpu knl -S -o - %s | FileCheck --check-prefix=CHECK-KNL %s - -define <8 x double> @loadwidth_insert_extract(double* %ptr) { - %a = bitcast double* %ptr to <2 x double> * - %b = getelementptr <2 x double>, <2 x double>* %a, i32 1 - %c = getelementptr <2 x double>, <2 x double>* %a, i32 2 - %d = getelementptr <2 x double>, <2 x double>* %a, i32 3 -; CHECK-HSW: load <4 x double> -; CHECK-HSW: load <4 x double> -; CHECK-HSW-NOT: load -; CHECK-KNL: load <8 x double> -; CHECK-KNL-NOT: load - %la = load <2 x double>, <2 x double> *%a - %lb = load <2 x double>, <2 x double> *%b - %lc = load <2 x double>, <2 x double> *%c - %ld = load <2 x double>, <2 x double> *%d - ; Scalarize everything - Explicitly not a shufflevector to test this code - ; path in the LSV - %v1 = extractelement <2 x double> %la, i32 0 - %v2 = extractelement <2 x double> %la, i32 1 - %v3 = extractelement <2 x double> %lb, i32 0 - %v4 = extractelement <2 x double> %lb, i32 1 - %v5 = extractelement <2 x double> %lc, i32 0 - %v6 = extractelement <2 x double> %lc, i32 1 - %v7 = extractelement <2 x double> %ld, i32 0 - %v8 = extractelement <2 x double> %ld, i32 1 - ; Make a vector again - %i1 = insertelement <8 x double> undef, double %v1, i32 0 - %i2 = insertelement <8 x double> %i1, double %v2, i32 1 - %i3 = insertelement <8 x double> %i2, double %v3, i32 2 - %i4 = insertelement <8 x double> %i3, double %v4, i32 3 - %i5 = insertelement <8 x double> %i4, double %v5, i32 4 - %i6 = insertelement <8 x double> %i5, double %v6, i32 5 - %i7 = insertelement <8 x double> %i6, double %v7, i32 6 - %i8 = insertelement <8 x double> %i7, double %v8, i32 7 - ret <8 x double> %i8 -} |
