diff options
Diffstat (limited to 'llvm/utils/TableGen/DAGISelMatcherGen.cpp')
| -rw-r--r-- | llvm/utils/TableGen/DAGISelMatcherGen.cpp | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/llvm/utils/TableGen/DAGISelMatcherGen.cpp b/llvm/utils/TableGen/DAGISelMatcherGen.cpp index cac11016514..04d8ff0b8e6 100644 --- a/llvm/utils/TableGen/DAGISelMatcherGen.cpp +++ b/llvm/utils/TableGen/DAGISelMatcherGen.cpp @@ -75,10 +75,6 @@ namespace { /// array of all of the recorded input nodes that have chains. SmallVector<unsigned, 2> MatchedChainNodes; - /// MatchedGlueResultNodes - This maintains the position in the recorded - /// nodes array of all of the recorded input nodes that have glue results. - SmallVector<unsigned, 2> MatchedGlueResultNodes; - /// MatchedComplexPatterns - This maintains a list of all of the /// ComplexPatterns that we need to check. The second element of each pair /// is the recorded operand number of the input node. @@ -425,8 +421,6 @@ void MatcherGen::EmitOperatorMatchCode(const TreePatternNode *N, AddMatcher(new RecordMatcher("'" + N->getOperator()->getName() + "' glue output node", NextRecordedOperandNo)); - // Remember all of the nodes with output glue our pattern will match. - MatchedGlueResultNodes.push_back(NextRecordedOperandNo++); } // If this node is known to have an input glue or if it *might* have an input @@ -988,11 +982,6 @@ void MatcherGen::EmitResultCode() { assert(Ops.size() >= NumSrcResults && "Didn't provide enough results"); Ops.resize(NumSrcResults); - // If the matched pattern covers nodes which define a glue result, emit a node - // that tells the matcher about them so that it can update their results. - if (!MatchedGlueResultNodes.empty()) - AddMatcher(new MarkGlueResultsMatcher(MatchedGlueResultNodes)); - AddMatcher(new CompleteMatchMatcher(Ops, Pattern)); } |
