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| author | Craig Topper <craig.topper@gmail.com> | 2012-09-16 18:25:36 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-09-16 18:25:36 +0000 |
| commit | af8d66ce9a9ebac0bf5629f3e39e78e57173c386 (patch) | |
| tree | 7a00357833e8dc196af5e6d3bf69caff44eacba7 /utils | |
| parent | 6ffb4024d875570a01d6b8db900a0385a491403b (diff) | |
| download | llvm-af8d66ce9a9ebac0bf5629f3e39e78e57173c386.tar.gz llvm-af8d66ce9a9ebac0bf5629f3e39e78e57173c386.tar.bz2 llvm-af8d66ce9a9ebac0bf5629f3e39e78e57173c386.tar.xz | |
Add 'virtual' keywoards to output file for overridden functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164002 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/DAGISelMatcherEmitter.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/utils/TableGen/DAGISelMatcherEmitter.cpp b/utils/TableGen/DAGISelMatcherEmitter.cpp index 1445edbe72..713f1743c1 100644 --- a/utils/TableGen/DAGISelMatcherEmitter.cpp +++ b/utils/TableGen/DAGISelMatcherEmitter.cpp @@ -598,7 +598,7 @@ EmitMatcherList(const Matcher *N, unsigned Indent, unsigned CurrentIdx, void MatcherTableEmitter::EmitPredicateFunctions(formatted_raw_ostream &OS) { // Emit pattern predicates. if (!PatternPredicates.empty()) { - OS << "bool CheckPatternPredicate(unsigned PredNo) const {\n"; + OS << "virtual bool CheckPatternPredicate(unsigned PredNo) const {\n"; OS << " switch (PredNo) {\n"; OS << " default: llvm_unreachable(\"Invalid predicate in table?\");\n"; for (unsigned i = 0, e = PatternPredicates.size(); i != e; ++i) @@ -616,7 +616,8 @@ void MatcherTableEmitter::EmitPredicateFunctions(formatted_raw_ostream &OS) { PFsByName[I->first->getName()] = I->second; if (!NodePredicates.empty()) { - OS << "bool CheckNodePredicate(SDNode *Node, unsigned PredNo) const {\n"; + OS << "virtual bool CheckNodePredicate(SDNode *Node,\n"; + OS << " unsigned PredNo) const {\n"; OS << " switch (PredNo) {\n"; OS << " default: llvm_unreachable(\"Invalid predicate in table?\");\n"; for (unsigned i = 0, e = NodePredicates.size(); i != e; ++i) { @@ -635,8 +636,8 @@ void MatcherTableEmitter::EmitPredicateFunctions(formatted_raw_ostream &OS) { // Emit CompletePattern matchers. // FIXME: This should be const. if (!ComplexPatterns.empty()) { - OS << "bool CheckComplexPattern(SDNode *Root, SDNode *Parent, SDValue N,\n"; - OS << " unsigned PatternNo,\n"; + OS << "virtual bool CheckComplexPattern(SDNode *Root, SDNode *Parent,\n"; + OS << " SDValue N, unsigned PatternNo,\n"; OS << " SmallVectorImpl<std::pair<SDValue, SDNode*> > &Result) {\n"; OS << " unsigned NextRes = Result.size();\n"; OS << " switch (PatternNo) {\n"; @@ -676,7 +677,7 @@ void MatcherTableEmitter::EmitPredicateFunctions(formatted_raw_ostream &OS) { // Emit SDNodeXForm handlers. // FIXME: This should be const. if (!NodeXForms.empty()) { - OS << "SDValue RunSDNodeXForm(SDValue V, unsigned XFormNo) {\n"; + OS << "virtual SDValue RunSDNodeXForm(SDValue V, unsigned XFormNo) {\n"; OS << " switch (XFormNo) {\n"; OS << " default: llvm_unreachable(\"Invalid xform # in table?\");\n"; |