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| author | Akim Demaille <akim@lrde.epita.fr> | 2013-01-25 13:51:33 +0100 |
|---|---|---|
| committer | Akim Demaille <akim@lrde.epita.fr> | 2013-01-25 16:45:17 +0100 |
| commit | f0f95a50ee91374ac42b13f201aa42c2038fcada (patch) | |
| tree | 1c6997889254cb9236ae67b7430d32cf118d9a54 /tests/existing.at | |
| parent | d9fa1b7c4f2379ec16e9bd6b51bc49157066e4db (diff) | |
| download | bison-f0f95a50ee91374ac42b13f201aa42c2038fcada.tar.gz | |
c: no longer require stdio.h when locations are enabled
Recent changes (in 2.7) introduced a dependency on both FILE and
fprintf, which are "available" only in %debug mode. This was to
define yy_location_print_, which is used only in %debug mode by the
parser, but massively used by the test suite to output the locations
in yyerror.
Break this dependency: the test suite should define its own routines
to display the locations. Eventually Bison will provide the user with
a means to display locations, but not yet.
* data/c.m4 (b4_yy_location_print_define): Use YYFPRINTF instead of
fprintf directly.
* data/yacc.c (b4_yy_location_print_define): Invoke it only in %debug
mode, so that stdio.h is included (needed for FILE*), and YYFPRINTF
is defined.
* tests/local.at (AT_YYERROR_DECLARE, AT_YYERROR_DEFINE): Declare
and define location_print and LOCATION_PRINT.
* tests/actions.at, tests/existing.at, tests/glr-regression.at,
* tests/input.at, tests/named-refs.at, tests/regression.at: Adjust
to use them.
Fix the expected line numbers (as the prologue's length has changed).
Diffstat (limited to 'tests/existing.at')
| -rw-r--r-- | tests/existing.at | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/existing.at b/tests/existing.at index 5c32ecd8..0209c35a 100644 --- a/tests/existing.at +++ b/tests/existing.at @@ -1953,7 +1953,7 @@ dnl without being followed by "of".) [[VARIABLE, '=', LABEL, LEFT, DOT_X]], dnl BISON-STDERR -[[input.y:470.11-48: warning: rule useless in parser due to conflicts: path: ORDINAL LAST object_type relative_path [-Wother] +[[input.y:471.11-48: warning: rule useless in parser due to conflicts: path: ORDINAL LAST object_type relative_path [-Wother] ]], dnl LAST-STATE |