+2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: The -g and --graph options now output graphs in Graphviz
+ DOT format, not VCG format.
+ * doc/bison.1: Likewise.
+ * doc/bison.texinfo (Understanding, Bison Options): Likewise.
+ * THANKS: Add Satya Kiran Popuri, who proposed the initial version
+ of this change in
+ <http://lists.gnu.org/archive/html/bison-patches/2006-09/msg00158.html>.
+ * TODO: Remove Graphviz entry.
+ * src/Makefile.am (bison_SOURCES): Add graphviz.c and graphviz.h;
+ remove vcg.c, vcg.h, vcg_defaults.h.
+ * src/vcg.c, src/vcg.h, src/vcg_defaults.h: Remove.
+ * src/graphviz.c, src/graphviz.h: New files.
+ * src/files.c (compute_output_file_names): Output .dot, not .vcg.
+ * src/files.h: Make comment more generic.
+ * src/main.c (main): Likewise.
+ * src/print_graph.h: Likewise.
+ * src/getargs.c (usage): Make usage description more generic.
+ * src/print_graph.c: Include graphviz.h rather than vcg.h.
+ (static_graph, fgraph): Remove. All uses changed to pass
+ arguments instead of sharing a static var.
+ (print_core, print_actions, print_state, print_graph):
+ Output graphviz format rather than VCG format.
+ * tests/.cvsignore: Remove *.vcg; add *.dot.
+ * tests/output.at: Expect *.dot files, not *.vcg files.
+
+ * data/Makefile.am (dist_pkgdata_DATA): Add bison.m4; this
+ accommodates the 2006-10-08 change.
+
+2006-10-11 Bob Rossi <bob@brasko.net>
+
+ * data/push.c (yypushparse, yypvarsinit, yypvars): Wrap in b4_push_if.
+ (b4_yyssa, b4_yyerror_range): New macros.
+ (struct yypvars): Remove yyssa_ptr and yyerror_range_ptr fields.
+ (yypvarsinit): Remove init of removed fields.
+ (yypushparse): Remove use of removed fields; use new macros instead.
+
+2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * data/push.c (yypushparse): Fix memory leak if yymsg is malloced
+ in a push parser. Reindent slightly to match yacc.c better.
+
+2006-10-11 Bob Rossi <bob@brasko.net>
+
+ * data/push.c (struct yypvars): Remove yymsgbuf, yymsgbuf_ptr, yymsg,
+ yymsg_alloc fields.
+ (yypvarsinit, yypushparse): Remove init of removed fields.
+ (yypushparse): Use yymsgbuf instead of yymsgbuf_ptr.
+
+2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * THANKS: Add Paolo Bonzini and Bob Rossi.
+
+2006-10-08 Paolo Bonzini <bonzini@gnu.org>
+
+ * data/c.m4 (b4_copyright, b4_epilogue, b4_location_initial_column,
+ b4_location_initial_line, p4_parse_param, b4_ints_in, b4_flag_if,
+ b4_define_flag_if and uses, b4_basename, b4_syncline, b4_user_code,
+ b4_define_user_cde and uses): Remove.
+ (b4_comment, b4_prefix, b4_sync_start): New.
+ * data/bison.m4: New file, with most of the content removed from c.m4.
+ * src/muscle_tab.h: Use "do {...} while(0)" throughout.
+ * src/output.c (output_skeleton): Pass bison.m4.
+ (prepare): Pass glr_flag and nondeterministic_flag. Pass prefix
+ only if specified.
+
+2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix test failure reported by Tom Lane in
+ <http://lists.gnu.org/archive/html/bug-bison/2006-10/msg00000.html>
+ and try to make such failures easier to catch in the future.
+ * data/glr.c (YYTRANSLATE): Don't check for nonpositive arg;
+ that's now the caller's responsibility.
+ (yyprocessOneStack, yyrecoverSyntaxError, yyparse):
+ Set yychar = YYEOF if it's negative.
+ * tests/actions.at (yylex): Abort if asked to read past EOF.
+ * tests/conflicts.at (yylex): Likewise.
+ * tests/cxx-type.at (yylex): Likewise.
+ * tests/glr-regression.at (yylex): Likewise.
+ * tests/input.at (yylex): Likewise.
+ * tests/regression.at (yylex): Likewise.
+ * tests/torture.at (yylex): Likewise.
+
+2006-10-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix problems with translating English-language diagnostics.
+ * bootstrap: Fix bug introduced in recent bootstrap changes, with
+ respect to bison-runtime pot generation. The YY_ stuff
+ wasn't being captured.
+ * bootstrap.conf (XGETTEXT_OPTIONS_RUNTIME): New var.
+ * po/POTFILES.in: Add src/location.c, src/scan-code.l.
+ * runtime-po/POTFILES.in: Add data/push.c.
+
+2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge bootstrap changes from coreutils.
+
+ 2006-09-28 Jim Meyering <jim@meyering.net>
+
+ Automatically generated dependencies are important even
+ when all of the sources in a directory come from gnulib.
+ * bootstrap (gnulib_tool): Remove the "no-dependencies" automake
+ option that gnulib-tool adds to what becomes our lib/gnulib.mk.
+
+ 2006-09-23 Jim Meyering <jim@meyering.net>
+
+ * bootstrap (gnulib_tool_options): Add "--local-dir gl".
+
+ 2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bootstrap: Add support for --force.
+ (usage): New function. Describe usage less tersely.
+ (CVS_only_file): New var.
+
+2006-09-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * data/push.c (YYPUSH_MORE): Make it an enum instead.
+ (yypushparse): Use YYPUSH_MORE instead of the mystery constant.
+ Adjust white space and comments to match GNU style better.
+
+2006-09-20 Bob Rossi <bob@brasko.net>
+
+ * data/push.c (yyresult_get): Remove function.
+ (YYPUSH_MORE): Add #define.
+ (yypushparse): Modify return value.
+
+2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * stamp-h.in: Remove; no longer needed.
+ * .cvsignore: Replace autom4te.cache and config.cache with *.cache.
+ Remove config.h, config.hin, intl (no longer created).
+ * lib/.cvsignore: Add config.h, config.hin, configmake.h, inttypes.h,
+ stamp-h1.
+
+ Sync bootstrap from coreutils, as follows:
+
+ 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * bootstrap (symlink_to_gnulib): New function.
+ (cp_mark_as_generated): Use it, to prefer symlinks-to-gnulib
+ to copies-of-gnulib.
+ (cp_mark_as_generated, slurp, gnulib_files):
+ Avoid making a copy if it's the same as the old version.
+ (gnulib_files): Add support for this variable (used by Bison).
+
2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
* src/getargs.c (usage): Rework to use conventions similar to
projects / bison.git / blobdiff