parent
40fcc594b8
commit
1507dbfbfc
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@ -137,30 +137,30 @@ InheritanceHierarchyWriter::WriteNodeReference(QualType Type,
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/// class using GraphViz.
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void QualType::viewInheritance(ASTContext& Context) {
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if (!(*this)->getAsRecordType()) {
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cerr << "Type " << getAsString() << " is not a C++ class type.\n";
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llvm::errs() << "Type " << getAsString() << " is not a C++ class type.\n";
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return;
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}
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#ifndef NDEBUG
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std::string ErrMsg;
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sys::Path Filename = sys::Path::GetTemporaryDirectory(&ErrMsg);
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if (Filename.isEmpty()) {
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cerr << "Error: " << ErrMsg << "\n";
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llvm::errs() << "Error: " << ErrMsg << "\n";
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return;
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}
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Filename.appendComponent(getAsString() + ".dot");
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if (Filename.makeUnique(true,&ErrMsg)) {
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cerr << "Error: " << ErrMsg << "\n";
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llvm::errs() << "Error: " << ErrMsg << "\n";
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return;
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}
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cerr << "Writing '" << Filename << "'... ";
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llvm::errs() << "Writing '" << Filename.c_str() << "'... ";
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llvm::raw_fd_ostream O(Filename.c_str(), ErrMsg);
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if (ErrMsg.empty()) {
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InheritanceHierarchyWriter Writer(Context, O);
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Writer.WriteGraph(*this);
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cerr << " done. \n";
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llvm::errs() << " done. \n";
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O.close();
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