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Eliminate nightmarish API
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12214 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -1119,26 +1119,3 @@ void ConstantExpr::destroyConstant() {
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const char *ConstantExpr::getOpcodeName() const {
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const char *ConstantExpr::getOpcodeName() const {
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return Instruction::getOpcodeName(getOpcode());
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return Instruction::getOpcodeName(getOpcode());
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}
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}
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unsigned Constant::mutateReferences(Value *OldV, Value *NewV) {
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// Uses of constant pointer refs are global values, not constants!
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if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(this)) {
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GlobalValue *NewGV = cast<GlobalValue>(NewV);
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GlobalValue *OldGV = CPR->getValue();
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assert(OldGV == OldV && "Cannot mutate old value if I'm not using it!");
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Operands[0] = NewGV;
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OldGV->getParent()->mutateConstantPointerRef(OldGV, NewGV);
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return 1;
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} else {
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Constant *NewC = cast<Constant>(NewV);
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unsigned NumReplaced = 0;
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for (unsigned i = 0, N = getNumOperands(); i != N; ++i)
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if (Operands[i] == OldV) {
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++NumReplaced;
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Operands[i] = NewC;
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}
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return NumReplaced;
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}
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}
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