Fix ChangeLog.

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index bbe8a6474d7f79e0d196e003691d0115dd3802ee..f879dbd7e5d4c43dbda4c442dd645314e3d376fb 100644 (file)
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@@ -1,3 +1,129 @@
+2009-04-14  Akim Demaille  <demaille@gostai.com>
+
+       variables: use `parse.assert' instead of `assert'.
+       * TODO (assert): Remove.
+       * data/bison.m4 (b4_assert_if): Replace with...
+       (b4_parse_assert_if): this.
+       * data/lalr1.cc, data/variant.hh, tests/c++.at: Adjust.
+       * doc/bison.texinfo (Decl Summary): Document parse.assert.
+
+2009-04-14  Akim Demaille  <demaille@gostai.com>
+
+       variables: use `parse.trace' instead of `debug'.
+       * src/getargs.c (getargs): Map -t to %define trace.parse.
+       * src/scan-gram.l (%debug): Map to %define trace.parse.
+       * data/bison.m4 (b4_percent_define_if_define): Map `.' in variable
+       names to `_' in macro names.
+       (b4_debug_if): Replace with...
+       (b4_parse_trace_if): this.
+       * data/glr.c, data/glr.cc, data/lalr1.cc, data/lalr1.java,
+       * data/yacc.c: Adjust.
+       * doc/bison.texinfo (Decl Summary): Document %debug as obsoleted.
+       Use @code to label the variable list.
+       Document the variable parse.trace.
+       (Tracing): Promote the parse.trace variable.
+       * TODO: %printer is not documented.
+
+2009-04-14  Akim Demaille  <demaille@gostai.com>
+
+       doc: minor fixes.
+       * doc/bison.texinfo (Decl Summary): Fix entry about %debug.
+       (Table of Symbols): Remove duplicate entry for %debug.
+
+2009-04-10  Eric Blake  <ebb9@byu.net>
+
+       submodules: update to latest
+       * submodules/autoconf: Use latest upstream Autoconf.
+
+2009-04-06  Eric Blake  <ebb9@byu.net>
+
+       Work around autoconf 2.63b bug in testsuite.
+       * tests/output.at (AT_CHECK_OUTPUT_FILE_NAME): Avoid tripping
+       autoconf bug related to # in test.
+
+2009-04-06  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       * NEWS (2.5): New section.  Describe new -D/--define feature.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       Regen.
+       * src/parse-gram.h, src/parse-gram.c: Regen.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       rename muscle_tab.* as muscle-tab.* for consistency.
+       * src/muscle_tab.h, src/muscle_tab.c: Rename as...
+       * src/muscle-tab.h, src/muscle-tab.c: these.
+       * src/getargs.c, src/local.mk, src/main.c, src/output.c,
+       * src/parse-gram.y, src/reader.c, src/scan-code.l: Adjust.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       Makefile: introduce $(BISON).
+       * src/local.mk (BISON): New.
+       (YACC): Use it.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       parser: handle %locations as %define locations.
+       * src/getargs.h, src/getargs.c (locations_flag): Remove.
+       * src/getargs.c, src/scan-code.l: Use muscle_percent_define_ensure
+       to set "locations" to true.
+       * src/output.c (prepare): Don't output "locations".
+       * src/scan-gram.l (%locations): Handle it as a %<flag>.
+       * src/parse-gram.y: It's no longer a token.
+       Don't handle it.
+       * data/bison.m4 (b4_locations_if): Define it with
+       b4_percent_define_if_define.
+       * data/c.m4, data/glr.cc: Adjust.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       Regen.
+       * src/parse-gram.c: Regen.
+
+2009-04-06  Akim Demaille  <demaille@gostai.com>
+
+       muscle: factor the handling of obsolete of obsolete directives.
+       Suggested by Joel E. Denny.
+
+       * src/muscle_tab.h, src/muscle_tab.c (muscle_percent_define_ensure):
+       New, extracted from...
+       * src/parse-gram.y (prologue_declaration: pure-parser): here.
+       Remove it.
+       (prologue_declaration: "%<flag>"): Use
+       muscle_percent_define_ensure.
+       (%error-verbose, %pure-parser): No longer tokens.
+       * src/scan-gram.l (pure-parser): Return as a %<flag>.
+
+2009-04-06  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Fix options documentation.
+       * build-aux/cross-options.pl: As in --help output, write optional
+       arguments as [=ARG] not =[ARG].
+       * doc/bison.texinfo (Bison Options): Add -W/--warnings argument.
+
+2009-04-04  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Replace BISON_PROG_GNU_M4 with Autoconf's AC_PROG_GNU_M4.
+       If the first m4 in $PATH is wrong, it keeps looking.  Moreover, its
+       requirements for a correct m4 are stricter.
+       * m4/m4.m4: Make it a symbolic link to submodules/autoconf/m4/m4.m4.
+       * configure.ac: Update to use AC_PROG_GNU_M4.
+       Reported by Eric Blake.
+
+2009-04-03  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Help with updating web manual.
+       * HACKING: Incorporate instructions from gnulib/doc/README.
+       * bootstrap.conf (gnulib_modules): Add gendocs.
+
+2009-04-03  Akim Demaille  <demaille@gostai.com>
+
+       Regen.
+       * src/parse-gram.h, src/parse-gram.c: Regen.
+
 2009-04-03  Akim Demaille  <demaille@gostai.com>
 
        Factor %FLAG at scan level.