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Change code to not use the copyOperands method added to User. It's now 

more efficient to boot.

llvm-svn: 3453
This commit is contained in:
Chris Lattner 2002-08-22 15:57:58 +00:00
parent 5c7c19cf14
commit f18177ea01
1 changed files with 9 additions and 7 deletions
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16
llvm/lib/Target/Sparc/EmitAssembly.cpp
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@ -191,19 +191,21 @@ public:
//
std::string ConstantExprToString(const ConstantExpr* CE,
const TargetMachine& target) {
std::string S("");
std::string S;
switch(CE->getOpcode()) {
case Instruction::GetElementPtr:
{
const Value* ptrVal = CE->getOperand(0);
valToExprString(ptrVal, target, S);
std::vector<Value*> idxVec = CE->copyOperands();
idxVec.erase(idxVec.begin());
uint64_t byteOffset = target.DataLayout.getIndexedOffset(ptrVal->getType(),
idxVec);
uint64_t eltSize = target.DataLayout.getTypeSize(
cast<PointerType>(ptrVal->getType())->getElementType());
std::vector<Value*> idxVec(CE->op_begin()+1, CE->op_end());
uint64_t byteOffset =
target.DataLayout.getIndexedOffset(ptrVal->getType(), idxVec);
const Type *PtrElTy =
cast<PointerType>(ptrVal->getType())->getElementType();
uint64_t eltSize = target.DataLayout.getTypeSize(PtrElTy);
S += " + " + utostr(byteOffset / eltSize);
break;
}