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eb09565001
* src/files.h (parser_file_name, spec_verbose_file, spec_graph_file):
(spec_defines_file, dir_prefix): Now char *, not const char *,
since they are freed.
* src/files.c: Likewise.
(all_but_ext, all_but_tab_ext, src_extension, header_extension):
Likewise.
(tr): Now operates in-place. All uses changed.
(compute_exts_from_gf, compute_exts_from_src): Don't leak temporary
values.
(compute_file_name_parts, compute_output_file_names): Don't store
read-only data in variables that will be freed.
(compute_output_file_names): Free all_but_ext, all_but_tab_ext,
src_extension, and header_extension.
(output_file_names_free): New public function to free
spec_verbose_file, spec_graph_file, spec_defines_file,
parser_file_name, and dir_prefix.
* src/getargs.c (getargs): Don't store read-only data in variables that
will be freed.
* src/main.c (main): Invoke output_file_names_free, code_scanner_free
(which previously existed but was unused), and quotearg_free.
* src/muscle_tab.h (muscle_insert): value arg is now a `char const *'.
* src/muscle_tab.c: Likewise.
(muscle_entry): Make the value char const *,
and add a new storage member that is char * and can be freed.
(muscle_entry_free): New private function.
(muscle_init): Use it instead of free.
(muscle_insert, muscle_grow): Update and use new storage member.
(muscle_code_grow): Free the string passed to muscle_grow
since it's not needed anymore.
* src/parse-gram.y (%union): Make `chars' member a `char const *', and
add a new `char *code' member.
("{...}"): Declare semantic type as code.
* src/scan-code.h (translate_rule_action):
(translate_symbol_action, translate_code, translate_action): Return
`char const *' rather than `char *' since external code should not free
these strings.
* src/scan-code.l: Likewise.
* src/scan-gram.l (<SC_BRACED_CODE>): Use val->code for BRACED_CODE,
which is "{...}" in the parser.
* tests/Makefile.am (maintainer-check-valgrind): Set
VALGRIND_OPTS='--leak-check=full --show-reacheable=yes' before invoking
Valgrind.
* tests/calc.at (_AT_DATA_CALC_Y): fclose the FILE* so Valgrind doesn't
complain.
* tests/testsuite.at (AT_CHECK): Redefine so that running Bison and
expecting a non-zero exit status sets --leak-check=summary and
--show-reachable=no for Valgrind. Bison unabashedly leaks memory in
this case, and we don't want to hear about it.
79 lines
2.2 KiB
Plaintext
79 lines
2.2 KiB
Plaintext
# Test suite for GNU Bison. -*- Autotest -*-
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# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2006 Free Software
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# Foundation, Inc.
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# This program 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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# This program 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 this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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# Bison often leaks memory when its exit status is non-zero, so set
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# --leak-check=summary for Valgrind in that case.
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m4_pushdef([ORIGINAL_AT_CHECK], m4_defn([AT_CHECK]))
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m4_pushdef([AT_CHECK],
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[ORIGINAL_AT_CHECK(
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m4_if(m4_quote(m4_substr(m4_quote($1), 0, 5)), [bison],
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m4_if([$2], [0], [],
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[[VALGRIND_OPTS="$VALGRIND_OPTS --leak-check=summary --show-reachable=no"; export VALGRIND_OPTS; ]]))$@)])
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# Testing resistance to user bugs.
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m4_include([input.at])
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# Testing output file names.
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m4_include([output.at])
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# Testing the part of the engine that computes FOLLOW etc.
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m4_include([sets.at])
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# Testing grammar reduction.
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m4_include([reduce.at])
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# Testing that #lines are correct.
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m4_include([synclines.at])
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# Testing that headers are sane.
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m4_include([headers.at])
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# Testing that user actions are properly performed.
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m4_include([actions.at])
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# Testing conflicts detection and resolution.
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m4_include([conflicts.at])
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# Fulling testing (compilation and execution of the parser) on calc.
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m4_include([calc.at])
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# Huge artificial grammars.
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# Torturing the stack expansion at runtime.
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m4_include([torture.at])
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# Checking big, real world grammars.
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m4_include([existing.at])
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# Some old bugs.
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m4_include([regression.at])
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# Some C++ specific tests.
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m4_include([c++.at])
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# GLR tests:
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# C++ types, simplified
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m4_include([cxx-type.at])
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# Regression tests
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m4_include([glr-regression.at])
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m4_popdef([AT_CHECK])
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m4_popdef([ORIGINAL_AT_CHECK])
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