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| author | Chris Lattner <sabre@nondot.org> | 2005-01-07 21:45:56 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-01-07 21:45:56 +0000 |
| commit | 03c0cf822e9a57109d1b4e6a2705d68852c93e1d (patch) | |
| tree | a6da3219a07298fc1ea7debee6a13abae0903683 | |
| parent | c33fc820d29a1d509199017bd96088a1cf38e4e9 (diff) | |
| download | external_llvm-03c0cf822e9a57109d1b4e6a2705d68852c93e1d.zip external_llvm-03c0cf822e9a57109d1b4e6a2705d68852c93e1d.tar.gz external_llvm-03c0cf822e9a57109d1b4e6a2705d68852c93e1d.tar.bz2 | |
implement legalization of a bunch more operators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19352 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index eaf15a3..cbc2aab 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -224,6 +224,7 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { case ISD::EntryToken: case ISD::FrameIndex: case ISD::GlobalAddress: + case ISD::ExternalSymbol: case ISD::ConstantPool: case ISD::CopyFromReg: // Nothing to do. assert(getTypeAction(Node->getValueType(0)) == Legal && @@ -517,6 +518,9 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { case ISD::AND: case ISD::OR: case ISD::XOR: + case ISD::SHL: + case ISD::SRL: + case ISD::SRA: Tmp1 = LegalizeOp(Node->getOperand(0)); // LHS Tmp2 = LegalizeOp(Node->getOperand(1)); // RHS if (Tmp1 != Node->getOperand(0) || @@ -525,6 +529,8 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { break; case ISD::ZERO_EXTEND: case ISD::SIGN_EXTEND: + case ISD::FP_EXTEND: + case ISD::FP_ROUND: switch (getTypeAction(Node->getOperand(0).getValueType())) { case Legal: Tmp1 = LegalizeOp(Node->getOperand(0)); |