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Use ValueMap instead of DenseMap.

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The ValueMapper used by various cloning utility maps MDNodes also.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106706 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2010-06-24 00:33:28 +00:00
parent 6539dc6e6c
commit e9916a302f
15 changed files with 108 additions and 109 deletions
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16
include/llvm/Transforms/Utils/Cloning.h
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@ -18,7 +18,7 @@
#ifndef LLVM_TRANSFORMS_UTILS_CLONING_H
#define LLVM_TRANSFORMS_UTILS_CLONING_H
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/ValueMap.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/ValueHandle.h"
@ -46,7 +46,7 @@ class AllocaInst;
/// CloneModule - Return an exact copy of the specified module
///
Module *CloneModule(const Module *M);
Module *CloneModule(const Module *M, DenseMap<const Value*, Value*> &VMap);
Module *CloneModule(const Module *M, ValueMap<const Value*, Value*> &VMap);
/// ClonedCodeInfo - This struct can be used to capture information about code
/// being cloned, while it is being cloned.
@ -102,7 +102,7 @@ struct ClonedCodeInfo {
/// parameter.
///
BasicBlock *CloneBasicBlock(const BasicBlock *BB,
DenseMap<const Value*, Value*> &VMap,
ValueMap<const Value*, Value*> &VMap,
const Twine &NameSuffix = "", Function *F = 0,
ClonedCodeInfo *CodeInfo = 0);
@ -110,7 +110,7 @@ BasicBlock *CloneBasicBlock(const BasicBlock *BB,
/// CloneLoop - Clone Loop. Clone dominator info for loop insiders. Populate
/// VMap using old blocks to new blocks mapping.
Loop *CloneLoop(Loop *L, LPPassManager *LPM, LoopInfo *LI,
DenseMap<const Value *, Value *> &VMap, Pass *P);
ValueMap<const Value *, Value *> &VMap, Pass *P);
/// CloneFunction - Return a copy of the specified function, but without
/// embedding the function into another module. Also, any references specified
@ -122,13 +122,13 @@ Loop *CloneLoop(Loop *L, LPPassManager *LPM, LoopInfo *LI,
/// information about the cloned code if non-null.
///
Function *CloneFunction(const Function *F,
DenseMap<const Value*, Value*> &VMap,
ValueMap<const Value*, Value*> &VMap,
ClonedCodeInfo *CodeInfo = 0);
/// CloneFunction - Version of the function that doesn't need the VMap.
///
inline Function *CloneFunction(const Function *F, ClonedCodeInfo *CodeInfo = 0){
DenseMap<const Value*, Value*> VMap;
ValueMap<const Value*, Value*> VMap;
return CloneFunction(F, VMap, CodeInfo);
}
@ -139,7 +139,7 @@ inline Function *CloneFunction(const Function *F, ClonedCodeInfo *CodeInfo = 0){
/// specified suffix to all values cloned.
///
void CloneFunctionInto(Function *NewFunc, const Function *OldFunc,
DenseMap<const Value*, Value*> &VMap,
ValueMap<const Value*, Value*> &VMap,
SmallVectorImpl<ReturnInst*> &Returns,
const char *NameSuffix = "",
ClonedCodeInfo *CodeInfo = 0);
@ -152,7 +152,7 @@ void CloneFunctionInto(Function *NewFunc, const Function *OldFunc,
/// dead. Since this doesn't produce an exactly copy of the input, it can't be
/// used for things like CloneFunction or CloneModule.
void CloneAndPruneFunctionInto(Function *NewFunc, const Function *OldFunc,
DenseMap<const Value*, Value*> &VMap,
ValueMap<const Value*, Value*> &VMap,
SmallVectorImpl<ReturnInst*> &Returns,
const char *NameSuffix = "",
ClonedCodeInfo *CodeInfo = 0,