Make DataLayout Non-Optional in the Module

[oota-llvm.git] / lib / Transforms / Utils / SimplifyInstructions.cpp

diff --git a/lib/Transforms/Utils/SimplifyInstructions.cpp b/lib/Transforms/Utils/SimplifyInstructions.cpp
index 55a4455b98524fcb6e16c17b8de251c9c285e726..1b4104a4fba175c66b54b035d328f5e96f25e376 100644 (file)
--- a/lib/Transforms/Utils/SimplifyInstructions.cpp
+++ b/lib/Transforms/Utils/SimplifyInstructions.cpp
@@ -51,8 +51,7 @@ namespace {
       const DominatorTreeWrapperPass *DTWP =
           getAnalysisIfAvailable<DominatorTreeWrapperPass>();
       const DominatorTree *DT = DTWP ? &DTWP->getDomTree() : nullptr;
-      DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
-      const DataLayout *DL = DLP ? &DLP->getDataLayout() : nullptr;
+      const DataLayout &DL = F.getParent()->getDataLayout();
       const TargetLibraryInfo *TLI =
           &getAnalysis<TargetLibraryInfoWrapperPass>().getTLI();
       AssumptionCache *AC =
@@ -73,7 +72,7 @@ namespace {
               continue;
             // Don't waste time simplifying unused instructions.
             if (!I->use_empty())
-              if (Value *V = SimplifyInstruction(I, DL, TLI, DT, AC)) {
+              if (Value *V = SimplifyInstruction(I, &DL, TLI, DT, AC)) {
                 // Mark all uses for resimplification next time round the loop.
                 for (User *U : I->users())
                   Next->insert(cast<Instruction>(U));