From fb242b6edc3d92daf49c7d5b2c19d81447aa61bc Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 16 Apr 2003 22:40:51 +0000
Subject: Change the interface to constant expressions to allow automatic
 folding

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5793 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/VMCore/Constants.cpp | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'lib/VMCore/Constants.cpp')

diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp
index 84f2566e46..27c48c8774 100644
--- a/lib/VMCore/Constants.cpp
+++ b/lib/VMCore/Constants.cpp
@@ -418,7 +418,7 @@ void ConstantPointerRef::replaceUsesOfWithOnConstant(Value *From, Value *To) {
 void ConstantExpr::replaceUsesOfWithOnConstant(Value *From, Value *To) {
   assert(isa<Constant>(To) && "Cannot make Constant refer to non-constant!");
 
-  ConstantExpr *Replacement = 0;
+  Constant *Replacement = 0;
   if (getOpcode() == Instruction::GetElementPtr) {
     std::vector<Constant*> Indices;
     Constant *Pointer = cast<Constant>(getOperand(0));
@@ -635,8 +635,7 @@ void ConstantPointerRef::destroyConstant() {
 typedef pair<unsigned, vector<Constant*> > ExprMapKeyType;
 static ValueMap<const ExprMapKeyType, ConstantExpr> ExprConstants;
 
-ConstantExpr *ConstantExpr::getCast(Constant *C, const Type *Ty) {
-
+Constant *ConstantExpr::getCast(Constant *C, const Type *Ty) {
   // Look up the constant in the table first to ensure uniqueness
   vector<Constant*> argVec(1, C);
   const ExprMapKeyType &Key = make_pair(Instruction::Cast, argVec);
@@ -649,7 +648,7 @@ ConstantExpr *ConstantExpr::getCast(Constant *C, const Type *Ty) {
   return Result;
 }
 
-ConstantExpr *ConstantExpr::get(unsigned Opcode, Constant *C1, Constant *C2) {
+Constant *ConstantExpr::get(unsigned Opcode, Constant *C1, Constant *C2) {
   // Look up the constant in the table first to ensure uniqueness
   vector<Constant*> argVec(1, C1); argVec.push_back(C2);
   const ExprMapKeyType &Key = make_pair(Opcode, argVec);
@@ -670,8 +669,8 @@ ConstantExpr *ConstantExpr::get(unsigned Opcode, Constant *C1, Constant *C2) {
   return Result;
 }
 
-ConstantExpr *ConstantExpr::getGetElementPtr(Constant *C,
-                                        const std::vector<Constant*> &IdxList) {
+Constant *ConstantExpr::getGetElementPtr(Constant *C,
+                                         const std::vector<Constant*> &IdxList){
   const Type *Ty = C->getType();
 
   // Look up the constant in the table first to ensure uniqueness
-- 
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