Some actions of web2c.y are improperly triggered.

[bison.git] / ChangeLog

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+++ b/ChangeLog
@@ -1,8 +1,88 @@
+2001-12-22  Akim Demaille  <akim@epita.fr>
+
+       Some actions of web2c.y are improperly triggered.
+       Reported by Mike Castle.
+
+       * src/lalr.c (traverse): s/F (i)[k] = F (j)[k]/F (j)[k] = F (i)[k]/.
+       * tests/regression.at (Web2c): Rename as...
+       (Web2c Report): this.
+       (Web2c Actions): New.
+
+2001-12-22  Akim Demaille  <akim@epita.fr>
+
+       Reductions in web2c.y are improperly reported.
+       Reported by Mike Castle.
+
+       * src/conflicts.c (print_reductions): Fix.
+       * tests/regression.at (Web2c): New.
+
+2001-12-18  Akim Demaille  <akim@epita.fr>
+
+       Some host fail on `assert (!"foo")', which expands to
+       ((!"foo") ? (void)0 : __assert("!"foo."", __FILE__, __LINE__))
+       Reported by Nelson Beebee.
+
+       * src/output.c, src/vcg.c: Replace `assert (!"it succeeded")' with
+       `#define it_succeeded 0' and `assert (it_succeeded)'.
+
+2001-12-17  Marc Autret  <autret_m@epita.fr>
+
+       * src/bison.simple: Don't hard code the skeleton line and filename.
+       * src/output.c (output_parser): Rename 'line' as 'output_line'.
+       New line counter 'skeleton_line' (skeleton-line muscle).
+
+2001-12-17  Paul Eggert  <eggert@twinsun.com>
+
+       * NEWS, doc/bison.texinfo, doc/bison.1, doc/bison.rnh: Document that
+       YYDEBUG must be defined to a nonzero value.
+
+       * src/bison.simple (yytname): Do not assume that the user defines
+       YYDEBUG to a properly parenthesized expression.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/state.h (state_t): Rename lookaheads as lookaheadsp.
+       nlookaheads is a new member.
+       Adjust all users.
+       * src/lalr.h (nlookaheads): Remove this orphan declaration.
+       * src/lalr.c (initialize_lookaheads): Set nlookaheads for each
+       state.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/files.h, src/files.c (open_files, close_files): Remove.
+       * src/main.c (main): Don't open/close files, nor invoke lex_free,
+       let...
+       * src/reader.c (reader): Do it.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/conflicts.c (print_reductions): Formatting changes.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/conflicts.c (flush_shift): Also adjust lookaheadset.
+       (flush_reduce): New.
+       (resolve_sr_conflict): Adjust.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/output.c (output_obstack): Be static and rename as...
+       (format_obstack): this, to avoid any confusion with files.c's
+       output_obstack.
+       * src/reader.h (muscle_obstack): Move to...
+       * src/output.h: here, since it's defined in output.c.
+
+2001-12-17  Akim Demaille  <akim@epita.fr>
+
+       * src/output.c (action_row, save_column, default_goto)
+       (sort_actions, matching_state, pack_vector): Better variable
+       locality.
+
 2001-12-17  Akim Demaille  <akim@epita.fr>
 
        * src/output.c: Various formatting changes.
 
-       
 2001-12-17  Akim Demaille  <akim@epita.fr>
 
        * src/files.c (output_files): Free the output_obstack.
@@ -21,7 +101,7 @@
        * src/bison.simple: Remove a useless #line directive.
        s/#line %%line %%skeleton/#line %%line "%%parser-file-name"/'.
        * src/output.c (get_lines_number): New.
-       (output_parser): Adjust, now takes care about the lines of a 
+       (output_parser): Adjust, now takes care about the lines of a
        output muscles.
        Fix line numbering.
        (actions_output): Computes the number of lines taken by actions.
@@ -116,7 +196,7 @@
 
        * src/reader.c (copy_action): When --yacc, don't append a `;'
        to the user action: let it fail if lacking.
-       Suggested by Aharon Robbins and Tom Tromey.
+       Suggested by Arnold Robbins and Tom Tromey.
 
 2001-12-14  Akim Demaille  <akim@epita.fr>