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| author | Bob Wilson <bob.wilson@apple.com> | 2010-12-17 01:21:08 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-12-17 01:21:08 +0000 |
| commit | a1f544b62e5d9eae0311dfb3a0b0e72f25e041d4 (patch) | |
| tree | fe626bd6c6e88331a32440dee90fe6170731cbdf /lib | |
| parent | c7c5e781a306efc62f86d88dc3b3d44057310c13 (diff) | |
| download | external_llvm-a1f544b62e5d9eae0311dfb3a0b0e72f25e041d4.tar.gz external_llvm-a1f544b62e5d9eae0311dfb3a0b0e72f25e041d4.tar.bz2 external_llvm-a1f544b62e5d9eae0311dfb3a0b0e72f25e041d4.zip | |
Use PairDRegs to implement ConcatVectors. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122017 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMISelDAGToDAG.cpp | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp index 991814ed11..e5a8d91931 100644 --- a/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -2141,13 +2141,7 @@ SDNode *ARMDAGToDAGISel::SelectConcatVector(SDNode *N) { EVT VT = N->getValueType(0); if (!VT.is128BitVector() || N->getNumOperands() != 2) llvm_unreachable("unexpected CONCAT_VECTORS"); - DebugLoc dl = N->getDebugLoc(); - SDValue V0 = N->getOperand(0); - SDValue V1 = N->getOperand(1); - SDValue SubReg0 = CurDAG->getTargetConstant(ARM::dsub_0, MVT::i32); - SDValue SubReg1 = CurDAG->getTargetConstant(ARM::dsub_1, MVT::i32); - const SDValue Ops[] = { V0, SubReg0, V1, SubReg1 }; - return CurDAG->getMachineNode(TargetOpcode::REG_SEQUENCE, dl, VT, Ops, 4); + return PairDRegs(VT, N->getOperand(0), N->getOperand(1)); } SDNode *ARMDAGToDAGISel::Select(SDNode *N) { |