benchmarks: use %debug consistently among grammars.

[bison.git] / ChangeLog

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+2009-10-04  Joel E. Denny  <jdenny@clemson.edu>
+
+       benchmarks: use %debug consistently among grammars.
+       * etc/bench.pl.in (generate_grammar_triangular): Do not activate
+       %debug by default.  It can affect the timings even if yydebug=0.
+       (generate_grammar_calc): For consistency with other grammars,
+       use YYDEBUG environment variable to set yydebug.
+
 2009-10-03  Joel E. Denny  <jdenny@clemson.edu>
 
        Remove dead code.