Changes in directory llvm/utils/TableGen:
DAGISelEmitter.cpp updated: 1.233 -> 1.234 --- Log message: Pass N by reference to select functions to prevent gcc from allocating more stack. --- Diffs of the changes: (+3 -3) DAGISelEmitter.cpp | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) Index: llvm/utils/TableGen/DAGISelEmitter.cpp diff -u llvm/utils/TableGen/DAGISelEmitter.cpp:1.233 llvm/utils/TableGen/DAGISelEmitter.cpp:1.234 --- llvm/utils/TableGen/DAGISelEmitter.cpp:1.233 Mon Jul 31 14:01:58 2006 +++ llvm/utils/TableGen/DAGISelEmitter.cpp Mon Jul 31 20:07:48 2006 @@ -1829,7 +1829,7 @@ // If this node is commutative, consider the commuted order. if (NodeInfo.hasProperty(SDNodeInfo::SDNPCommutative)) { assert(N->getNumChildren()==2 &&"Commutative but doesn't have 2 children!"); - // Don't count childrean which are actually + // Don't count children which are actually register references. unsigned NC = 0; for (unsigned i = 0, e = N->getNumChildren(); i != e; ++i) { TreePatternNode *Child = N->getChild(i); @@ -3321,7 +3321,7 @@ } std::string CalleeDecls; - std::string CalleeCode = "(SDOperand &Result, SDOperand &N"; + std::string CalleeCode = "(SDOperand &Result, const SDOperand &N"; std::string CallerCode = "(Result, N"; for (unsigned j = 0, e = TargetOpcodes.size(); j != e; ++j) { CalleeCode += ", unsigned Opc" + utostr(j); @@ -3399,7 +3399,7 @@ OpVTI->second.push_back(OpVTStr); OS << "void Select_" << OpName << (OpVTStr != "" ? "_" : "") - << OpVTStr << "(SDOperand &Result, SDOperand N) {\n"; + << OpVTStr << "(SDOperand &Result, const SDOperand &N) {\n"; if (OptSlctOrder) { OS << " if (N.ResNo == " << OpcodeInfo.getNumResults() << " && N.getValue(0).hasOneUse()) {\n" _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits