X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/e8832397ea06de8049828011aff948b5302ffe66..c6f1a33c06db52ed122d0922885602cf37f99941:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index ccb65060..64264b7a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,85 @@
+2002-07-31  Akim Demaille  <akim@epita.fr>
+
+	Separate parser tables computation and output.
+
+	* src/output.c (nvectors, base_t, base, base_ninf, conflict_table)
+	(conflict_list, conflict_list_cnt, table, check, table_ninf)
+	(yydefgoto, yydefact, high): Move to...
+	* src/tables.h, src/tables.c: here.
+	* src/output.c (vector_number_t, VECTOR_NUMBER_MAX)
+	(VECTOR_NUMBER_MIN, state_number_to_vector_number)
+	(symbol_number_to_vector_number, nvectors, BASE_MAX, BASE_MIN)
+	(froms, tos, conflict_tos, tally, width, action_t, ACTION_MAX)
+	(ACTION_MIN, actrow, order, nentries, pos, conflrow)
+	(conflict_list_free, table_size, lowzero, table_grow, conflict_row)
+	(action_row, save_row, token_actions, save_column, default_goto)
+	(goto_actions, sort_actions, matching_state, pack_vector)
+	(table_ninf_remap, pack_table, prepare_actions): Move to...
+	* src/tables.c: here.
+	* src/tables.h, src/tables.c(tables_generate, tables_free): New.
+	* src/output.c (token_actions, output_base, output_conflicts)
+	(output_check): Merge into...
+	(prepare_actions): this.
+	(actions_output): Rename as...
+	(user_actions_output): this.
+	* src/main.c (main): Call tables_generate and tables_free.
+
+2002-07-31  Akim Demaille  <akim@epita.fr>
+
+	Steal GCC's --time-report support.
+
+	* lib/timevar.c, lib/timevar.h, lib/timevar.def: New,
+	stolen/adjusted from GCC.
+	* m4/stage.m4: Remove time related checks.
+	* m4/timevar.m4: New.
+	* configure.in: Adjust.
+	* src/system.h: Adjust to using timevar.h.
+	* src/getargs.h, src/getargs.c: Support trace_time for
+	--trace=time.
+	* src/main.c (stage): Remove.
+	(main): Replace `stage' invocations with timevar calls.
+	* src/output.c: Insert pertinent timevar calls.
+
+2002-07-31  Akim Demaille  <akim@epita.fr>
+
+	Let --trace have arguments.
+
+	* src/getargs.h (enum trace_e): New.
+	* src/getargs.c (trace_args, trace_types, trace_argmatch): New.
+	(long_options, short_options): --trace/-T takes an optional
+	argument.
+	Change all the uses of trace_flag to reflect the new flags.
+	* tests/sets.at (Firsts, Nullable, Broken Closure): Use --trace=sets.
+
+	Strengthen `stage' portability.
+
+	* m4/stage.m4 (BISON_PREREQ_STAGE): New.
+	* configure.in: Use it.
+	Don't check for malloc.h and sys/times.h.
+	* src/system.h: Include them when appropriate.
+	* src/main.c (stage): Compile only when mallinfo, struct mallinfo,
+	times and struct tms are available.
+
+2002-07-30  Akim Demaille  <akim@epita.fr>
+
+	In verbose parse error message, don't report `error' as an
+	expected token.
+	* tests/actions.at (Printers and Destructors): Adjust.
+	* tests/calc.at (Calculator $1): Adjust.
+	* data/yacc.c, data/glr.c, data/lalr1.c: When making the verbose
+	error message, do not report the parser accepts the error token in
+	that state.
+
+2002-07-30  Akim Demaille  <akim@epita.fr>
+
+	Normalize conflict related messages.
+
+	* src/complain.h, src/complain.c (warn, complain): New.
+	* src/conflicts.c (conflicts_print): Use them.
+	(conflict_report_yacc): New, extracted from...
+	(conflicts_print): here.
+	* tests/conflicts.at, tests/existing.at: Adjust.
+
 2002-07-30  Akim Demaille  <akim@epita.fr>
 
 	Report rules which are never reduced by the parser: those hidden