Revert r160602.

[oota-llvm.git] / lib / Transforms / InstCombine / InstCombine.h

diff --git a/lib/Transforms/InstCombine/InstCombine.h b/lib/Transforms/InstCombine/InstCombine.h
index 38082787ce4d4b4cc09d166535e4a97369412cec..0d5ef904ee4720261eab2ee9f430f80ce6acb79e 100644 (file)
--- a/lib/Transforms/InstCombine/InstCombine.h
+++ b/lib/Transforms/InstCombine/InstCombine.h
@@ -11,17 +11,18 @@
 #define INSTCOMBINE_INSTCOMBINE_H
 
 #include "InstCombineWorklist.h"
+#include "llvm/IRBuilder.h"
 #include "llvm/IntrinsicInst.h"
 #include "llvm/Operator.h"
 #include "llvm/Pass.h"
 #include "llvm/Analysis/ValueTracking.h"
-#include "llvm/Support/IRBuilder.h"
 #include "llvm/Support/InstVisitor.h"
 #include "llvm/Support/TargetFolder.h"
 
 namespace llvm {
   class CallSite;
   class TargetData;
+  class TargetLibraryInfo;
   class DbgDeclareInst;
   class MemIntrinsic;
   class MemSetInst;
@@ -71,6 +72,7 @@ class LLVM_LIBRARY_VISIBILITY InstCombiner
                              : public FunctionPass,
                                public InstVisitor<InstCombiner, Instruction*> {
   TargetData *TD;
+  TargetLibraryInfo *TLI;
   bool MadeIRChange;
 public:
   /// Worklist - All of the instructions that need to be simplified.
@@ -92,9 +94,11 @@ public:
   bool DoOneIteration(Function &F, unsigned ItNum);
 
   virtual void getAnalysisUsage(AnalysisUsage &AU) const;
-                                 
+
   TargetData *getTargetData() const { return TD; }
 
+  TargetLibraryInfo *getTargetLibraryInfo() const { return TLI; }
+
   // Visitation implementation - Implement instruction combining for different
   // instruction types.  The semantics are as follows:
   // Return Value:
@@ -183,7 +187,7 @@ public:
   Instruction *visitPHINode(PHINode &PN);
   Instruction *visitGetElementPtrInst(GetElementPtrInst &GEP);
   Instruction *visitAllocaInst(AllocaInst &AI);
-  Instruction *visitMalloc(Instruction &FI);
+  Instruction *visitAllocSite(Instruction &FI);
   Instruction *visitFree(CallInst &FI);
   Instruction *visitLoadInst(LoadInst &LI);
   Instruction *visitStoreInst(StoreInst &SI);
@@ -287,9 +291,9 @@ public:
     return 0;  // Don't do anything with FI
   }
       
-  void ComputeMaskedBits(Value *V, const APInt &Mask, APInt &KnownZero,
+  void ComputeMaskedBits(Value *V, APInt &KnownZero,
                          APInt &KnownOne, unsigned Depth = 0) const {
-    return llvm::ComputeMaskedBits(V, Mask, KnownZero, KnownOne, TD, Depth);
+    return llvm::ComputeMaskedBits(V, KnownZero, KnownOne, TD, Depth);
   }
   
   bool MaskedValueIsZero(Value *V, const APInt &Mask,