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

3 files changed, 8 insertions, 4 deletions

diff --git a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
index ceb9f8c5193..b2caba30028 100644
--- a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
@@ -201,7 +201,8 @@ namespace {
       AA = &P->getAnalysis<AliasAnalysis>();
       DT = &P->getAnalysis<DominatorTreeWrapperPass>().getDomTree();
       SE = &P->getAnalysis<ScalarEvolution>();
-      DL = P->getAnalysisIfAvailable<DataLayout>();
+      DataLayoutPass *DLP = P->getAnalysisIfAvailable<DataLayoutPass>();
+      DL = DLP ? &DLP->getDataLayout() : 0;
       TTI = IgnoreTargetInfo ? 0 : &P->getAnalysis<TargetTransformInfo>();
     }
 
@@ -436,7 +437,8 @@ namespace {
       AA = &getAnalysis<AliasAnalysis>();
       DT = &getAnalysis<DominatorTreeWrapperPass>().getDomTree();
       SE = &getAnalysis<ScalarEvolution>();
-      DL = getAnalysisIfAvailable<DataLayout>();
+      DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
+      DL = DLP ? &DLP->getDataLayout() : 0;
       TTI = IgnoreTargetInfo ? 0 : &getAnalysis<TargetTransformInfo>();
 
       return vectorizeBB(BB);
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();
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index 68d64e71ecd..e8997a47049 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -1795,7 +1795,8 @@ struct SLPVectorizer : public FunctionPass {
       return false;
 
     SE = &getAnalysis<ScalarEvolution>();
-    DL = getAnalysisIfAvailable<DataLayout>();
+    DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
+    DL = DLP ? &DLP->getDataLayout() : 0;
     TTI = &getAnalysis<TargetTransformInfo>();
     AA = &getAnalysis<AliasAnalysis>();
     LI = &getAnalysis<LoopInfo>();