X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/87a8ad5cd3607b9102323d5b7ecf5f79e96982be..52d5733ff0ab2eb9361b73913a3dd2acdffba4ef:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 9bcd6910..7dfe49cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,74 @@
+2004-09-06  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: Adjust the indentation of the labels.
+        (Parser::pop): New.
+	Use it.
+
+2004-09-06  Akim Demaille  <akim@epita.fr>
+
+	* data/yacc.cc, data/glr.cc (yydestruct): Accept an additional
+	argument, an informative message.
+	Call YY_SYMBOL_PRINT.
+	Adjust all callers: integrate the associated YY_SYMBOL_PRINT.
+	* data/lalr1.cc (destruct_): Likewise.
+	In addition, no longer depend on b4_yysymprint_generate and
+	b4_yydestruct_generate to generate these functions, do it "by
+	hand".
+
+2004-09-03  Akim Demaille  <akim@epita.fr>
+
+	* data/glr.c, data/lalr1.cc, data/yacc.c: When YYABORT was
+	invoked, yydestruct the lookahead.
+	* tests/calc.at (Calculator $1): Update the expected lengths of
+	traces: there is an added line for the discarded lookahead.
+	* doc/bison.texinfo (Destructor Decl): Some rewording.
+	Define "discarded" symbols.
+
+2004-09-02  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (translate_, destruct_): No reason to be static.
+
+2004-09-02  Akim Demaille  <akim@epita.fr>
+
+	* data/glr.c, yacc.c (YYDSYMPRINT): Remove, not used.
+	(YYDSYMPRINTF): Rename as...
+	(YY_SYMBOL_PRINT): this.
+	* data/lalr1.cc (YY_SYMBOL_PRINT): New, modeled after the previous
+	two.
+	Use it instead of direct symprint_ calls.
+	(yybackup): Tweak the "Now at end of input" case to match yacc.c's
+	one.
+
+2004-09-02  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (b4_yysymprint_generate): New.
+	(symprint_): New member function, defined when YYDEBUG.
+	Use it consistently instead of token/nterm debugging output by
+	hand.
+	* tests/actions.at (_AT_CHECK_PRINTER_AND_DESTRUCTOR): Adjust
+	%printer calls to use cdebug_ when using lalr1.cc.
+
+2004-08-30  Florian Krohm  <florian@edamail.fishkill.ibm.com>
+
+	* data/glr.c: Guard the declarations of yypstack and yypdumpstack
+	with #ifdef YYDEBUG.
+
+2004-08-26  Akim Demaille  <akim@epita.fr>
+
+	* doc/bison.texinfo (Implementing Loops): Rename as...
+	(Implementing Gotos/Loops): this.
+
+2004-08-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+	Adjust to latest gnulib.
+	* bootstrap (gnulib_modules): Add xalloc-die.
+	Set LC_ALL=C so that file names sort consistently.
+	Prefer the gnulib copies of gettext.m4, glibc21.m4,
+	inttypes_h.m4, lib-ld.m4, lib-prefix.m4, po.m4, stdint_h.m4,
+	uintmax_t.m4, ulonglong.m4.
+	(intl_files_to_remove): Add gettext.m4, lib-ld.m4, lib-prefix.m4,
+	po.m4 since we are now using _gl.m4 instead.
+
 2004-08-10  Florian Krohm  <florian@edamail.fishkill.ibm.com>
 
 	* src/scan-action.l: Remove. Scanning of semantic actions is
@@ -15,7 +86,7 @@
 	Fix bug with non-%union parsers that have printers or destructors,
 	which led to a Bison core dump.  Reported by Peter Fales in
 	<http://lists.gnu.org/archive/html/bug-bison/2004-07/msg00014.html>.
-	
+
 	* data/c.m4 (b4_symbol_actions): Don't assume %union was used.
 	* data/lalr1.cc (yystype) [defined YYSTYPE]: Define to YYSTYPE,
 	not to our own type.
@@ -35,7 +106,7 @@
 	GLR writeups.  E.g., avoid frenchspacing and the future tense,
 	change "lookahead" to "look-ahead", and change "wrt" to "with
 	respect to".
-	
+
 2004-06-21  Paul Hilfinger  <hilfingr@CS.Berkeley.EDU>
 
 	* doc/bison.texinfo (Merging GLR Parses, Compiler Requirements):
@@ -115,7 +186,7 @@
 	(AM_GNU_GETTEXT_VERSION): Increase from 0.11.5 to 0.12.
 	Add comments explaining why those particular versions are
 	currently needed.
-	
+
 	* src/parse-gram.y (lloc_default): Rewrite to avoid compiler bug
 	in SGI MIPSpro 7.4.1m.  Problem reported by Albert Chin-A-Young in
 	<http://mail.gnu.org/archive/html/bug-bison/2004-05/msg00037.html>.