Tokenizer::simplifyGoto: Only simplify the last label in the function. If there are many labels in the same function and all labels are simplified, this function becomes very slow.

2011-07-01 18:07:41 +02:00 · 2011-07-01 18:07:41 +02:00 · db4a28d60b
parent 301e59cea0
commit db4a28d60b
1 changed files with 12 additions and 1 deletions
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@ -7914,8 +7914,19 @@ void Tokenizer::simplifyGoto()
                }
            }

+            // goto the end of the function
+            while (tok)
+            {
+                if (tok->str() == "{")
+                    tok = tok->link();
+                else if (tok->str() == "}")
+                    break;
+                tok = tok->next();
+            }
+            if (!tok)
+                break;
            gotos.clear();
-            tok = beginfunction;
+            beginfunction = 0;
            indentlevel = 0;
            continue;
        }