diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/IA64/IA64ISelDAGToDAG.cpp | 7 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 7 |
2 files changed, 2 insertions, 12 deletions
diff --git a/lib/Target/IA64/IA64ISelDAGToDAG.cpp b/lib/Target/IA64/IA64ISelDAGToDAG.cpp index 2289687ab1..3fb7b2a3b8 100644 --- a/lib/Target/IA64/IA64ISelDAGToDAG.cpp +++ b/lib/Target/IA64/IA64ISelDAGToDAG.cpp @@ -118,12 +118,7 @@ void IA64DAGToDAGISel::InstructionSelectBasicBlock(SelectionDAG &DAG) { while (!Worklist.empty()) { SDOperand Node = Worklist.back(); Worklist.pop_back(); - - // Chose from the least deep of the top two nodes. - if (!Worklist.empty() && - Worklist.back().Val->getNodeDepth() < Node.Val->getNodeDepth()) - std::swap(Worklist.back(), Node); - + if ((Node.Val->getOpcode() >= ISD::BUILTIN_OP_END && Node.Val->getOpcode() < IA64ISD::FIRST_NUMBER) || CodeGenMap.count(Node)) continue; diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp index 6c057fdb75..99d9788149 100644 --- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp +++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp @@ -191,12 +191,7 @@ void PPCDAGToDAGISel::InstructionSelectBasicBlock(SelectionDAG &DAG) { while (!Worklist.empty()) { SDOperand Node = Worklist.back(); Worklist.pop_back(); - - // Chose from the least deep of the top two nodes. - if (!Worklist.empty() && - Worklist.back().Val->getNodeDepth() < Node.Val->getNodeDepth()) - std::swap(Worklist.back(), Node); - + if ((Node.Val->getOpcode() >= ISD::BUILTIN_OP_END && Node.Val->getOpcode() < PPCISD::FIRST_NUMBER) || CodeGenMap.count(Node)) continue; |