[TTI] fixing a bug in the isLegalMaskedScatter API

Mohammed Agabaria · Mohammed Agabaria · commit cef53dcb6fbf · 2017-07-27T10:28:16.000Z
isLegalMaskedScatter called the Gather version which is a bug. use test case is provided within the patch of AVX2 gathers at: https://reviews.llvm.org/D35772 Differential Revision: https://reviews.llvm.org/D35786 llvm-svn: 309260
diff --git a/llvm/lib/Analysis/TargetTransformInfo.cpp b/llvm/lib/Analysis/TargetTransformInfo.cpp
@@ -167,7 +167,7 @@ bool TargetTransformInfo::isLegalMaskedGather(Type *DataType) const {
 }
 
 bool TargetTransformInfo::isLegalMaskedScatter(Type *DataType) const {
-  return TTIImpl->isLegalMaskedGather(DataType);
+  return TTIImpl->isLegalMaskedScatter(DataType);
 }
 
 bool TargetTransformInfo::prefersVectorizedAddressing() const {

Original file line number	Diff line number	Diff line change
`@@ -167,7 +167,7 @@ bool TargetTransformInfo::isLegalMaskedGather(Type *DataType) const {`
`167`	`167`	`}`
`168`	`168`
`169`	`169`	`bool TargetTransformInfo::isLegalMaskedScatter(Type *DataType) const {`
`170`		`- return TTIImpl->isLegalMaskedGather(DataType);`
	`170`	`+ return TTIImpl->isLegalMaskedScatter(DataType);`
`171`	`171`	`}`
`172`	`172`
`173`	`173`	`bool TargetTransformInfo::prefersVectorizedAddressing() const {`