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| author | Stuart Hastings <stuart@apple.com> | 2011-05-13 00:15:17 +0000 |
|---|---|---|
| committer | Stuart Hastings <stuart@apple.com> | 2011-05-13 00:15:17 +0000 |
| commit | 8d57d8ea64cb83173c6503acec7da4215da9ed19 (patch) | |
| tree | 715daa8d86d066740ac2c13615740b0d060c3438 /llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
| parent | 502931fad98615619d3767428a2b5a5d64a513fc (diff) | |
| download | bcm5719-llvm-8d57d8ea64cb83173c6503acec7da4215da9ed19.tar.gz bcm5719-llvm-8d57d8ea64cb83173c6503acec7da4215da9ed19.zip | |
Revert 131266 and 131261 due to buildbot complaints.
rdar://problem/9298790
llvm-svn: 131269
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 5a833d335c1..e2e6691ba7c 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -3535,16 +3535,9 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node, Tmp2.getOperand(0), Tmp2.getOperand(1), Node->getOperand(2)); } else { - // We test only the i1 bit. Skip the AND if UNDEF. - Tmp3 = (Tmp2.getOpcode() == ISD::UNDEF || - (Tmp2.getOpcode() == ISD::AND && - Tmp2.getConstantOperandVal(1) == 1)) ? - Tmp2 : - DAG.getNode(ISD::AND, dl, Tmp2.getValueType(), Tmp2, - DAG.getConstant(1, Tmp2.getValueType())); Tmp1 = DAG.getNode(ISD::BR_CC, dl, MVT::Other, Tmp1, - DAG.getCondCode(ISD::SETNE), Tmp3, - DAG.getConstant(0, Tmp3.getValueType()), + DAG.getCondCode(ISD::SETNE), Tmp2, + DAG.getConstant(0, Tmp2.getValueType()), Node->getOperand(2)); } Results.push_back(Tmp1); |
