[LLVM][Alignment] Convert isLegalNTStore/isLegalNTLoad to llvm::Align

Summary:
This is patch is part of a serie to introduce an Alignment type.
See this thread for context: http://lists.llvm.org/pipermail/llvm-dev/2019-July/133851.html
See this patch for the introduction of the type: https://reviews.llvm.org/D64790

Reviewers: courbet

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D67223

llvm-svn: 371063
diff --git a/llvm/lib/Analysis/TargetTransformInfo.cpp b/llvm/lib/Analysis/TargetTransformInfo.cpp
index c463d82..bce2c70 100644
--- a/llvm/lib/Analysis/TargetTransformInfo.cpp
+++ b/llvm/lib/Analysis/TargetTransformInfo.cpp
@@ -302,12 +302,12 @@
 }
 
 bool TargetTransformInfo::isLegalNTStore(Type *DataType,
-                                         unsigned Alignment) const {
+                                         llvm::Align Alignment) const {
   return TTIImpl->isLegalNTStore(DataType, Alignment);
 }
 
 bool TargetTransformInfo::isLegalNTLoad(Type *DataType,
-                                        unsigned Alignment) const {
+                                        llvm::Align Alignment) const {
   return TTIImpl->isLegalNTLoad(DataType, Alignment);
 }