Scalar/PlaceSafepoints.cpp: Fix a warning introduced in r228090. [-Wunused-variable]

[oota-llvm.git] / lib / Transforms / Scalar / PartiallyInlineLibCalls.cpp

diff --git a/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp b/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
index 7cce89e0627e6301ded31fef9da3bf146f546ee9..31d7df39c781813628bd470d371ec5983529d4a5 100644 (file)
--- a/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
+++ b/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
@@ -18,7 +18,7 @@
 #include "llvm/IR/Intrinsics.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/CommandLine.h"
-#include "llvm/Target/TargetLibraryInfo.h"
+#include "llvm/Analysis/TargetLibraryInfo.h"
 #include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
 
@@ -52,16 +52,18 @@ INITIALIZE_PASS(PartiallyInlineLibCalls, "partially-inline-libcalls",
                 "Partially inline calls to library functions", false, false)
 
 void PartiallyInlineLibCalls::getAnalysisUsage(AnalysisUsage &AU) const {
-  AU.addRequired<TargetLibraryInfo>();
-  AU.addRequired<TargetTransformInfo>();
+  AU.addRequired<TargetLibraryInfoWrapperPass>();
+  AU.addRequired<TargetTransformInfoWrapperPass>();
   FunctionPass::getAnalysisUsage(AU);
 }
 
 bool PartiallyInlineLibCalls::runOnFunction(Function &F) {
   bool Changed = false;
   Function::iterator CurrBB;
-  TargetLibraryInfo *TLI = &getAnalysis<TargetLibraryInfo>();
-  const TargetTransformInfo *TTI = &getAnalysis<TargetTransformInfo>();
+  TargetLibraryInfo *TLI =
+      &getAnalysis<TargetLibraryInfoWrapperPass>().getTLI();
+  const TargetTransformInfo *TTI =
+      &getAnalysis<TargetTransformInfoWrapperPass>().getTTI(F);
   for (Function::iterator BB = F.begin(), BE = F.end(); BB != BE;) {
     CurrBB = BB++;
 
@@ -108,6 +110,10 @@ bool PartiallyInlineLibCalls::optimizeSQRT(CallInst *Call,
   if (Call->onlyReadsMemory())
     return false;
 
+  // The call must have the expected result type.
+  if (!Call->getType()->isFloatingPointTy())
+    return false;
+
   // Do the following transformation:
   //
   // (before)
@@ -122,7 +128,7 @@ bool PartiallyInlineLibCalls::optimizeSQRT(CallInst *Call,
 
   // Move all instructions following Call to newly created block JoinBB.
   // Create phi and replace all uses.
-  BasicBlock *JoinBB = llvm::SplitBlock(&CurrBB, Call->getNextNode(), this);
+  BasicBlock *JoinBB = llvm::SplitBlock(&CurrBB, Call->getNextNode());
   IRBuilder<> Builder(JoinBB, JoinBB->begin());
   PHINode *Phi = Builder.CreatePHI(Call->getType(), 2);
   Call->replaceAllUsesWith(Phi);