Make DataLayout a plain object, not a pass.

Instead, have a DataLayoutPass that holds one. This will allow parts of LLVM
don't don't handle passes to also use DataLayout.

llvm-svn: 202168

1 files changed, 2 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index 31d11548d4f..bd29d7d359d 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -1022,7 +1022,8 @@ struct LoopVectorize : public FunctionPass {
 
   virtual bool runOnFunction(Function &F) {
     SE = &getAnalysis<ScalarEvolution>();
-    DL = getAnalysisIfAvailable<DataLayout>();
+    DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
+    DL = DLP ? &DLP->getDataLayout() : 0;
     LI = &getAnalysis<LoopInfo>();
     TTI = &getAnalysis<TargetTransformInfo>();
     DT = &getAnalysis<DominatorTreeWrapperPass>().getDomTree();