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1A directory of tools provided to people using CVS Bison. None of
2these is distributed.
3
4* bench.pl
5A primitive Perl script to run benches. Currently its only bench is
6the usual calculator: it has a lightweight processing part (but not
7null), so it is really emphasizing the cost of the whole parsing
8(including scanning and I/O).
9
10Set the envvars BISON and CC to the programs and flags you want to
11use. They default to bison and gcc. To run a non-installed bison
12from a tarball built in _build, I suggest the following.
13
14 BISON=_build/tests/bison CC='gcc -O2' ./bench.pl
15
16(The _build/tests/bison wrapper makes sure that _build/src/bison will
17use the tarballs' skeletons, not those already installed as a
18straightforward use of _build/src/bison would.)
19
20--
21
22Copyright (C) 2006 Free Software Foundation, Inc.
23
24This file is part of Bison, the GNU Compiler Compiler.
25
26Bison is free software; you can redistribute it and/or modify
27it under the terms of the GNU General Public License as published by
28the Free Software Foundation; either version 2, or (at your option)
29any later version.
30
31Bison is distributed in the hope that it will be useful,
32but WITHOUT ANY WARRANTY; without even the implied warranty of
33MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
34GNU General Public License for more details.
35
36You should have received a copy of the GNU General Public License
37along with autoconf; see the file COPYING. If not, write to
38the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
39Boston, MA 02110-1301, USA.
40
41Local Variables:
42mode: outline
43End: