| GraphWriter.h (208954) | GraphWriter.h (212904) |
|---|---|
| 1//===-- llvm/Support/GraphWriter.h - Write graph to a .dot file -*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 75 unchanged lines hidden (view full) --- 84 if (EI != EE && hasEdgeSourceLabels) 85 O << "|<s64>truncated..."; 86 87 return hasEdgeSourceLabels; 88 } 89 90public: 91 GraphWriter(raw_ostream &o, const GraphType &g, bool SN) : O(o), G(g) { | 1//===-- llvm/Support/GraphWriter.h - Write graph to a .dot file -*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 75 unchanged lines hidden (view full) --- 84 if (EI != EE && hasEdgeSourceLabels) 85 O << "|<s64>truncated..."; 86 87 return hasEdgeSourceLabels; 88 } 89 90public: 91 GraphWriter(raw_ostream &o, const GraphType &g, bool SN) : O(o), G(g) { |
| 92 DTraits = DOTTraits(SN); | 92 DTraits = DOTTraits(SN); |
| 93} 94 95 void writeHeader(const std::string &Name) { 96 std::string GraphName = DTraits.getGraphName(G); 97 98 if (!Name.empty()) 99 O << "digraph \"" << DOT::EscapeString(Name) << "\" {\n"; 100 else if (!GraphName.empty()) --- 165 unchanged lines hidden (view full) --- 266 O << " -> Node" << DestNodeID; 267 if (DestNodePort >= 0 && DTraits.hasEdgeDestLabels()) 268 O << ":d" << DestNodePort; 269 270 if (!Attrs.empty()) 271 O << "[" << Attrs << "]"; 272 O << ";\n"; 273 } | 93} 94 95 void writeHeader(const std::string &Name) { 96 std::string GraphName = DTraits.getGraphName(G); 97 98 if (!Name.empty()) 99 O << "digraph \"" << DOT::EscapeString(Name) << "\" {\n"; 100 else if (!GraphName.empty()) --- 165 unchanged lines hidden (view full) --- 266 O << " -> Node" << DestNodeID; 267 if (DestNodePort >= 0 && DTraits.hasEdgeDestLabels()) 268 O << ":d" << DestNodePort; 269 270 if (!Attrs.empty()) 271 O << "[" << Attrs << "]"; 272 O << ";\n"; 273 } |
| 274 275 /// getOStream - Get the raw output stream into the graph file. Useful to 276 /// write fancy things using addCustomGraphFeatures(). 277 raw_ostream &getOStream() { 278 return O; 279 } |
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| 274}; 275 276template<typename GraphType> 277raw_ostream &WriteGraph(raw_ostream &O, const GraphType &G, 278 bool ShortNames = false, 279 const std::string &Name = "", 280 const std::string &Title = "") { 281 // Start the graph emission process... --- 29 unchanged lines hidden (view full) --- 311 } 312 313 errs() << "Writing '" << Filename.str() << "'... "; 314 315 std::string ErrorInfo; 316 raw_fd_ostream O(Filename.c_str(), ErrorInfo); 317 318 if (ErrorInfo.empty()) { | 280}; 281 282template<typename GraphType> 283raw_ostream &WriteGraph(raw_ostream &O, const GraphType &G, 284 bool ShortNames = false, 285 const std::string &Name = "", 286 const std::string &Title = "") { 287 // Start the graph emission process... --- 29 unchanged lines hidden (view full) --- 317 } 318 319 errs() << "Writing '" << Filename.str() << "'... "; 320 321 std::string ErrorInfo; 322 raw_fd_ostream O(Filename.c_str(), ErrorInfo); 323 324 if (ErrorInfo.empty()) { |
| 319 WriteGraph(O, G, ShortNames, Name, Title); | 325 llvm::WriteGraph(O, G, ShortNames, Name, Title); |
| 320 errs() << " done. \n"; 321 } else { 322 errs() << "error opening file '" << Filename.str() << "' for writing!\n"; 323 Filename.clear(); 324 } 325 326 return Filename; 327} 328 329/// ViewGraph - Emit a dot graph, run 'dot', run gv on the postscript file, 330/// then cleanup. For use from the debugger. 331/// 332template<typename GraphType> 333void ViewGraph(const GraphType &G, const std::string &Name, 334 bool ShortNames = false, const std::string &Title = "", 335 GraphProgram::Name Program = GraphProgram::DOT) { | 326 errs() << " done. \n"; 327 } else { 328 errs() << "error opening file '" << Filename.str() << "' for writing!\n"; 329 Filename.clear(); 330 } 331 332 return Filename; 333} 334 335/// ViewGraph - Emit a dot graph, run 'dot', run gv on the postscript file, 336/// then cleanup. For use from the debugger. 337/// 338template<typename GraphType> 339void ViewGraph(const GraphType &G, const std::string &Name, 340 bool ShortNames = false, const std::string &Title = "", 341 GraphProgram::Name Program = GraphProgram::DOT) { |
| 336 sys::Path Filename = WriteGraph(G, Name, ShortNames, Title); | 342 sys::Path Filename = llvm::WriteGraph(G, Name, ShortNames, Title); |
| 337 338 if (Filename.isEmpty()) 339 return; 340 341 DisplayGraph(Filename, true, Program); 342} 343 344} // End llvm namespace 345 346#endif | 343 344 if (Filename.isEmpty()) 345 return; 346 347 DisplayGraph(Filename, true, Program); 348} 349 350} // End llvm namespace 351 352#endif |