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44 lines
1.5 KiB
Plaintext
44 lines
1.5 KiB
Plaintext
A directory of tools provided to people using CVS Bison. None of
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these is distributed.
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* bench.pl
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A primitive Perl script to run benches. Currently its only bench is
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the usual calculator: it has a lightweight processing part (but not
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null), so it is really emphasizing the cost of the whole parsing
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(including scanning and I/O).
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Set the envvars BISON and CC to the programs and flags you want to
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use. They default to bison and gcc. To run a non-installed bison
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from a tarball built in _build, I suggest the following.
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BISON=_build/tests/bison CC='gcc -O2' ./bench.pl
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(The _build/tests/bison wrapper makes sure that _build/src/bison will
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use the tarballs' skeletons, not those already installed as a
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straightforward use of _build/src/bison would.)
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--
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Copyright (C) 2006 Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with autoconf; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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Local Variables:
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mode: outline
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End:
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