* Turned the msg() and debug() functions into macros, since they

  turned out to be a huge performance bottleneck (the text to printed
  would always be evaluated, even when it was above the verbosity
  level).  This reduces fix-ng execution time by over 50%.

  gprof(1) is very useful. :-)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/fix-ng/fix.cc b/src/fix-ng/fix.cc
index c24ca4d9c4..dc2790a60a 100644
--- a/src/fix-ng/fix.cc
+++ b/src/fix-ng/fix.cc
@@ -60,7 +60,7 @@ static Expr evalExpr2(EvalState & state, Expr e)
 
 static Expr evalStdin(EvalState & state)
 {
-    Nest nest(lvlTalkative, format("evaluating standard input"));
+    startNest(nest, lvlTalkative, format("evaluating standard input"));
     Expr e = ATreadFromFile(stdin);
     if (!e) 
         throw Error(format("unable to read a term from stdin"));