Improve graph printing.

This patch forces DynamicGraph::dump to be used and thus present in the binary where we can use it from a debugger.
vgvassilev · Jan 7, 2025 · 5dcaa56 · 5dcaa56
1 parent 584eb31
commit 5dcaa56
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/lib/Differentiator/DiffPlanner.cpp b/lib/Differentiator/DiffPlanner.cpp
@@ -608,8 +608,10 @@ namespace clad {
 
   void DiffRequest::print(llvm::raw_ostream& Out) const {
     Out << '<';
-    PrintingPolicy Policy(Function->getASTContext().getLangOpts());
-    Function->getNameForDiagnostic(Out, Policy, /*Qualified=*/true);
+    PrintingPolicy P(Function->getASTContext().getLangOpts());
+    P.TerseOutput = true;
+    P.FullyQualifiedName = true;
+    Function->print(Out, P, /*Indentation=*/0, /*PrintInstantiation=*/true);
     Out << ">[name=" << BaseFunctionName << ", "
         << "order=" << CurrentDerivativeOrder << ", "
         << "mode=" << DiffModeToString(Mode);

diff --git a/tools/ClangPlugin.cpp b/tools/ClangPlugin.cpp
@@ -527,7 +527,7 @@ namespace clad {
 
       // Print the graph of the diff requests.
       llvm::errs() << "\n*** INFORMATION ABOUT THE DIFF REQUESTS\n";
-      m_DiffRequestGraph.print(std::cerr);
+      m_DiffRequestGraph.dump();
 
       m_Multiplexer->PrintStats();
     }