[Lldb-commits] [lldb] r141930 - /lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp

[Sean Callanan]

Author: spyffe
Date: Thu Oct 13 20:15:27 2011
New Revision: 141930

URL: http://llvm.org/viewvc/llvm-project?rev=141930&view=rev
Log:
Improved logging for FindExternalLexicalDecls to
make it easier to track down which members belong
to which structs (and which call to 
FindExternalLexicalDecls is doing the reporting).

Modified:
    lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp

Modified: lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp?rev=141930&r1=141929&r2=141930&view=diff
==============================================================================
--- lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp (original)
+++ lldb/trunk/source/Expression/ClangExpressionDeclMap.cpp Thu Oct 13 20:15:27 2011
@@ -2512,19 +2512,25 @@
     
     ASTContext *ast_context = &context_decl->getASTContext();
     
+    static unsigned int invocation_id = 0;
+    unsigned int current_id = invocation_id++;
+    
     if (log)
     {
         if (const NamedDecl *context_named_decl = dyn_cast<NamedDecl>(context_decl))
-            log->Printf("FindExternalLexicalDecls in '%s' (a %s) with %s predicate", 
+            log->Printf("FindExternalLexicalDecls[%u] in '%s' (a %s) with %s predicate",
+                        current_id,
                         context_named_decl->getNameAsString().c_str(),
                         context_decl->getDeclKindName(), 
                         (predicate ? "non-null" : "null"));
         else if(context_decl)
-            log->Printf("FindExternalLexicalDecls in a %s with %s predicate",
+            log->Printf("FindExternalLexicalDecls[%u] in a %s with %s predicate",
+                        current_id,
                         context_decl->getDeclKindName(), 
                         (predicate ? "non-null" : "null"));
         else
-            log->Printf("FindExternalLexicalDecls in a NULL context with %s predicate",
+            log->Printf("FindExternalLexicalDecls[%u] in a NULL context with %s predicate",
+                        current_id,
                         (predicate ? "non-null" : "null"));
     }
     
@@ -2575,7 +2581,11 @@
                 llvm::raw_string_ostream decl_print_stream(decl_print_string);
                 decl->print(decl_print_stream);
                 decl_print_stream.flush();
-                log->Printf("  Adding lexical decl %s", decl_print_string.c_str());
+                
+                if (const NamedDecl *context_named_decl = dyn_cast<NamedDecl>(context_decl))
+                    log->Printf("  [%d] Adding [to %s] lexical decl %s", current_id, context_named_decl->getNameAsString().c_str(), decl_print_string.c_str());
+                else
+                    log->Printf("  [%d] Adding lexical decl %s", current_id, decl_print_string.c_str());
             }
                         
             Decl *copied_decl = ast_importer->CopyDecl(original_ctx, decl);