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Commit	Line	Data
	1	2007-03-07 Juan Manuel Guerrero <juan.guerrero@gmx.de>
	2
	3	DJGPP spefic issue. Inhibit the use of disallowed characters for
	4	file name genertion on Win98, WinXP, etc. These are \|<>":?*\
	5	and concern testsuite case 46.
	6	* Makefile.am: djgpp/testsuite.sed added to EXTRA_DIST
	7	* djgpp/testsuite.sed: Inhibit the use of disallowed characters.
	8	* djgpp/config.bat: Inhibit the use of disallowed characters.
	9
	10	2007-03-02 Joel E. Denny <jdenny@ces.clemson.edu>
	11
	12	Miscellaneous %define and %code cleanup.
	13	* data/bison.m4 (b4_percent_define_flag_if): Correct comments on how
	14	values are interpreted.
	15	* doc/bison.texinfo (Decl Summary): Clean up and extend %define
	16	documentation a little more.
	17	* src/muscle_tab.c (MUSCLE_USER_NAME_CONVERT,
	18	muscle_percent_define_insert, muscle_percent_code_grow): New
	19	functions/macros.
	20	* src/muscle_tab.h (muscle_percent_define_insert,
	21	muscle_percent_code_grow): Prototype.
	22	* src/parse-gram.y (prologue_declaration): Use
	23	muscle_percent_define_insert and muscle_percent_code_grow when parsing
	24	%define and %code directives.
	25
	26	Make it easy to share %define boolean variables between the front-end
	27	and back-end. Though not used yet, this will be useful in the future.
	28	* data/bison.m4 (b4_check_user_names): Rewrite comments to talk about
	29	Bison uses of names rather than just skeleton uses of names.
	30	(b4_percent_define_get, b4_percent_define_ifdef): Rename
	31	b4_percent_define_skeleton_variables(VARIABLE) to
	32	b4_percent_define_bison_variables(VARIABLE).
	33	(b4_percent_code_get, b4_percent_code_ifdef): Rename
	34	b4_percent_code_skeleton_qualifiers(QUALIFIER) to
	35	b4_percent_code_bison_qualifiers(QUALIFIER).
	36	(b4_check_user_names_wrap): Update for renames.
	37	* src/muscle_tab.c, src/muscle_tab.h (muscle_percent_define_flag_if,
	38	muscle_percent_define_default): New functions mimicking
	39	b4_percent_define_flag_if and b4_percent_define_default.
	40
	41	For %define variables, report locations for invalid values and
	42	redefinitions.
	43	* data/bison.m4 (b4_percent_define_flag_if): Read
	44	b4_percent_define_loc(VARIABLE) to report the location of an invalid
	45	value for VARIABLE.
	46	(b4_percent_define_default): Save a special location in
	47	b4_percent_define_loc(VARIABLE) in case the default value for VARIABLE
	48	must later be reported as invalid.
	49	* src/muscle_tab.c (muscle_location_grow, muscle_location_decode): New
	50	functions.
	51	(muscle_percent_define_insert): Record the location of VARIABLE in
	52	muscle percent_define_loc(VARIABLE), and use it to report the previous
	53	location for a redefinition.
	54	(muscle_percent_define_flag_if): Update like b4_percent_define_flag_if.
	55	(muscle_percent_define_default): Update like b4_percent_define_default.
	56	(muscle_grow_user_name_list): Rename to...
	57	(muscle_user_name_list_grow): ... this for consistency and use
	58	muscle_location_grow.
	59	* src/muscle_tab.h (muscle_location_grow): Prototype.
	60	* tests/input.at (%define errors): Update expected output.
	61	* tests/skeletons.at (%define boolean variables: invalid skeleton
	62	defaults): New test case.
	63
	64	2007-02-28 Joel E. Denny <jdenny@ces.clemson.edu>
	65
	66	* src/print.c (lookahead_set, state_default_rule): Remove.
	67	(print_reductions): Replace state_default_rule invocation with
	68	equivalent use of yydefact, which was computed in token_actions in
	69	tables.c.
	70	(print_results): Don't allocate lookahead_set.
	71
	72	2007-02-27 Paolo Bonzini <bonzini@gnu.org>
	73
	74	* data/lalr1.java: Prefix all private members with yy.
	75
	76	2007-02-24 Joel E. Denny <jdenny@ces.clemson.edu>
	77
	78	Use YYFPRINTF instead of fprintf where appropriate. Reported by
	79