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

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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. :-)
This commit is contained in:
Eelco Dolstra 2003-11-09 10:35:45 +00:00
parent d2e3a132fe
commit 15801c88fa
10 changed files with 60 additions and 45 deletions
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src/fix-ng/fix.cc
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@ -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"));