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author | Akim Demaille <akim@lrde.epita.fr> | 2015-01-22 19:03:41 +0100 |
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committer | Akim Demaille <akim@lrde.epita.fr> | 2015-01-23 07:52:50 +0100 |
commit | a2c525b34c24e790e37d8735c28c708c17cf9f57 (patch) | |
tree | f72782057073ff276927f6f09c9c426ed7866e1a /tests/torture.at | |
parent | 658b189348746aa79fba777f021bd7dc13eeabd7 (diff) | |
download | bison-a2c525b34c24e790e37d8735c28c708c17cf9f57.tar.gz |
build: re-enable compiler warnings, and fix them
There are warnings (-Wextra) in generated C++ code:
ltlparse.cc: In member function 'ltlyy::parser::symbol_number_type
ltlyy::parser::by_state::type_get() const':
ltlparse.cc:452:33: warning: enumeral and non-enumeral type in
conditional expression
return state == empty_state ? empty_symbol : yystos_[state];
Reported by Alexandre Duret-Lutz.
It turns out that -Wall and -Wextra were disabled because of a stupid
typo.
* configure.ac: Fix the stupid typo.
* data/lalr1.cc, src/AnnotationList.c, src/InadequacyList.c,
* src/ielr.c, src/print.c, src/scan-code.l, src/symlist.c,
* src/symlist.h, src/symtab.c, src/tables.c, tests/actions.at,
* tests/calc.at, tests/cxx-type.at, tests/glr-regression.at,
* tests/named-refs.at, tests/torture.at:
Fix warnings, mostly issues about variables used only with assertions,
which are disabled with -DNDEBUG.
Diffstat (limited to 'tests/torture.at')
-rw-r--r-- | tests/torture.at | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/torture.at b/tests/torture.at index ad9bf9b2..d6b2806a 100644 --- a/tests/torture.at +++ b/tests/torture.at @@ -403,7 +403,7 @@ get_args (int argc, const char **argv) { int res; char *endp; - assert (argc == 2); + assert (argc == 2); (void) argc; res = strtol (argv[1], &endp, 10); assert (argv[1] != endp); assert (0 <= res); |