* data/glr.c: Comment changes.

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index ace626ad10897a068629b4185b475f6bf8636786..edc8bcf8e97b4af367724c779443de6f65475bb8 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,105 @@
+2005-11-11  Akim Demaille  <akim@epita.fr>
+
+       * data/glr.c: Comment changes.
+
+2005-11-11  Akim Demaille  <akim@epita.fr>
+
+       When yydebug, report semantic and location values for reductions.
+       * data/glr.c (yy_reduce_print): Report the semantic values and the
+       locations.
+       (YY_REDUCE_PRINT): Adjust.
+       (yyglrReduce): Use them.
+       (b4_rhs_value, b4_rhs_location): Remove m4_eval invocations.
+       * data/c.m4 (b4_yysymprint_generate): Specify the const arguments.
+       * tests/calc.at (_AT_CHECK_CALC_ERROR): Remove the reduction
+       traces.
+
+2005-11-10  Akim Demaille  <akim@epita.fr>
+
+       * data/glr.c (yynewGLRStackItem, YY_RESERVE_GLRSTACK): New.
+       (yyaddDeferredAction, yyglrShift, yyglrShiftDefer): Use them.
+       (yyexpandGLRStack, YYRELOC): Define only when YYSTACKEXPANDABLE.
+
+2005-11-09  Albert Chin-A-Young  <china@thewrittenword.com>
+
+       * m4/cxx.m4, examples/Makefile.am: Don't build
+       examples/calc++ if no C++ compiler is available.  (trivial change)
+
+2005-11-09  Akim Demaille  <akim@epita.fr>
+
+       * src/scan-skel.l: Use a couple of asserts.
+
+2005-11-03  Akim Demaille  <akim@epita.fr>
+
+       In some (weird) cases, the final state number is incorrect.
+       Reported by Alexandre Duret-Lutz.
+       * src/LR0.c (state_list_append): Remove the computation of
+       final_state.
+       (save_reductions): Do it here.
+       (get_state): Alpha conversion.
+       (generate_states): Use a for loop.
+       * src/gram.h (item_number_is_rule_number)
+       (item_number_is_symbol_number): New.
+       * src/state.c: Use assert.
+       * src/system.h: Include assert.h.
+       * tests/sets.at (Accept): New.
+
+2005-10-30  Paul Hilfinger  <hilfingr@tully.CS.Berkeley.EDU>
+
+       * data/glr.c (yyfill): Adjust comment.
+       (yyresolveAction): Initialize default location properly
+       for empty right-hand sides.
+       (yydoAction): Ditto.
+       Add comment explaining apparently dead code.
+       * tests/glr-regression.at
+       (Incorrectly initialized location for empty right-hand side in GLR):
+       New test.
+
+2005-10-30  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * bootstrap (cleanup_gnulib): New function.  Use it to clean up
+       gnulib when interrupted.  This fixes some race conditions and
+       works around some portability problems (one noted by Paul
+       Hilfinger).
+
+2005-10-22  Akim  <akim@epita.fr>
+
+       * Makefile.cfg: Adjust to config -> build-aux.
+       Reported by twledo.
+
+2005-10-21  Akim Demaille  <akim@epita.fr>
+
+       * data/c.m4 (b4_yydestruct_generate, b4_yysymprint_generate): Pass
+       the %parse-params.
+       * data/glr.c (YY_SYMBOL_PRINT, yydestroyGLRState): Adjust.
+       * data/yacc.c (b4_Pure_if): Rename as...
+       (b4_yacc_pure_if): this.
+       (YY_SYMBOL_PRINT, yyparse): Adjust.
+       * doc/bison.texinfo: Formatting changes.
+
+2005-10-21  Akim Demaille  <akim@epita.fr>
+
+       Finish the transition config -> build-aux.
+       * configure.ac, Makefile.am: Use build-aux.
+       * config/prev-version, config/announce-gen, config/Makefile.am:
+       Move to...
+       * build-aux/prev-version, build-aux/announce-gen,
+       * build-aux/Makefile.am: here.
+
+2005-10-14  Akim Demaille  <akim@epita.fr>
+
+       * examples/calc++/test: Use set -x only when VERBOSE.
+
+2005-10-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * NEWS: Bison now warns if it finds a stray `$' or `@' in an action.
+       * src/scan-gram.l (<SC_BRACED_CODE>[$@]): Implement this.
+
 2005-10-13  Akim Demaille  <akim@epita.fr>
 
        * src/scan-skel.l: Output the base name parts of the parser and
        header file names.
-       * tests/output.at (AT_CHECK_OUTPUT): Support subdirectorioes, and
+       * tests/output.at (AT_CHECK_OUTPUT): Support subdirectories, and
        additional checks.
        Use this to exercise C++ outputs in subdirs.
        Reported by Oleg Smolsky.