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| author | Chris Lattner <sabre@nondot.org> | 2006-04-07 04:41:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-04-07 04:41:03 +0000 |
| commit | 8ec0205de4b840c0a0ec4dbccf6dd24ce8b9fd0e (patch) | |
| tree | 3a31c647fe8a6c3b14a96b9e8b85273ef32a9b87 /llvm/lib/Transforms/Utils/ValueMapper.cpp | |
| parent | 5c349b8b7d9f27343768274db47b6bb6a8c6d146 (diff) | |
| download | bcm5719-llvm-8ec0205de4b840c0a0ec4dbccf6dd24ce8b9fd0e.tar.gz bcm5719-llvm-8ec0205de4b840c0a0ec4dbccf6dd24ce8b9fd0e.zip | |
Fix inlining of insert/extract element constantexprs
llvm-svn: 27478
Diffstat (limited to 'llvm/lib/Transforms/Utils/ValueMapper.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/ValueMapper.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/ValueMapper.cpp b/llvm/lib/Transforms/Utils/ValueMapper.cpp index f1724db1d47..3093acafab2 100644 --- a/llvm/lib/Transforms/Utils/ValueMapper.cpp +++ b/llvm/lib/Transforms/Utils/ValueMapper.cpp @@ -85,6 +85,15 @@ Value *llvm::MapValue(const Value *V, std::map<const Value*, Value*> &VM) { Constant *MV2 = cast<Constant>(MapValue(CE->getOperand(1), VM)); Constant *MV3 = cast<Constant>(MapValue(CE->getOperand(2), VM)); return VMSlot = ConstantExpr::getSelect(MV1, MV2, MV3); + } else if (CE->getOpcode() == Instruction::InsertElement) { + Constant *MV1 = cast<Constant>(MapValue(CE->getOperand(0), VM)); + Constant *MV2 = cast<Constant>(MapValue(CE->getOperand(1), VM)); + Constant *MV3 = cast<Constant>(MapValue(CE->getOperand(2), VM)); + return VMSlot = ConstantExpr::getInsertElement(MV1, MV2, MV3); + } else if (CE->getOpcode() == Instruction::ExtractElement) { + Constant *MV1 = cast<Constant>(MapValue(CE->getOperand(0), VM)); + Constant *MV2 = cast<Constant>(MapValue(CE->getOperand(1), VM)); + return VMSlot = ConstantExpr::getExtractElement(MV1, MV2); } else { assert(CE->getNumOperands() == 2 && "Must be binary operator?"); Constant *MV1 = cast<Constant>(MapValue(CE->getOperand(0), VM)); |
