+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/closure.c (closure): Use arrays instead of pointers to clarify.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/closure.c, src/derives.c, src/nullable.c: Adjust various
+ trace messages.
+ * src/LR0.c: Likewise.
+ (allocate_itemsets): Use arrays instead of pointers to clarify.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/getargs.c (statistics_flag): Replace with...
+ (trace_flag): New.
+ (longopts): Accept --trace instead of --statistics.
+ * src/getargs.h, src/options.c: Adjust.
+ * src/LR0.c, src/closure.c, src/derives.c, src/nullable.c,
+ * src/reduce.c: Use trace_flags instead of the CPP conditional TRACE.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/LR0.c (new_itemsets, get_state): Use more arrays and less
+ pointers to clarify the code.
+ (save_reductions, save_shifts): Factor common parts of alternatives.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/LR0.c (new_state, get_state): Complete TRACE code.
+ * src/closure.c: Include `reader.h' to get `tags', needed by the
+ trace code.
+ Rename the conditional DEBUG as TRACE.
+ Output consistently TRACEs to stderr, not stdout.
+ * src/derives.c: Likewise.
+ * src/reduce.c: (inaccessable_symbols): Using if is better style
+ than goto.
+ Use `#if TRACE' instead of `#if 0' for tracing code.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/system.h (LIST_FREE, shortcpy): New.
+ * src/LR0.c: Use them.
+ * src/output.c (free_itemsets, free_reductions, free_shifts):
+ Remove, replaced by LIST_FREE.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/state.h (CORE_ALLOC, SHIFTS_ALLOC, ERRS_ALLOC)
+ (REDUCTIONS_ALLOC): New.
+ * src/LR0.c, src/conflicts.c: Use them to de-obfuscate memory
+ allocation.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/LR0.c (new_state): Complete trace code.
+ * src/nullable.c (set_nullable): Don't translate traces.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/print_graph.c (print_core): Better locality of variables.
+ * src/print.c (print_core): Likewise.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/vcg.c: You do the output, so you are responsible of the
+ handling of VCG syntax, in particular: use quotearg.
+ * src/print_graph.c: Don't.
+ (print_actions): Don't output the actions as part of the nodes,
+ since that's the job of the edges.
+ (print_state): Don't output by hand: fill the node description,
+ and ask for its output.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/bison.simple (yyparse): When reporting verbosely an error,
+ no longer issue additional quotes around token names.
+ * tests/calc.at: Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/symtab.h, src/symtab.c: `line' is a new member of `bucket'.
+ * src/reader.c (record_rule_lines, rline, rline_allocated): Remove.
+ * src/output.c: Adjust.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/gram.h (rprec, rprecsym, rassoc): Remove, now part of...
+ (rule_t): this.
+ * src/conflicts.c, src/reader.c, src/reduce.c: Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/gram.h (rule_t): New.
+ (rule_table): New.
+ (rrhs, rlhs): Remove, part of state_t.
+ * src/print_graph.c, src/closure.c, src/conflicts.c, src/derives.c,
+ * src/lalr.c, src/nullable.c, src/output.c, src/print.c,
+ * src/reader.c, src/reduce.c: Adjust.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (symbols_output): New, extracted from...
+ (packsymbols): Here.
+ (reader): Call it.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.c (set_maxrhs, maxrhs): Remove, replaced with...
+ (maxrhs): this new function.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.c (F): New macro to access to the variable F.
+ Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h (LA): New macro to access to the variable LA.
+ * src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
+ * src/lalr.c: Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.c (initialize_LA): Only initialize LA. Let...
+ (set_state_table): handle the `lookaheads' members.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h (lookaheads): Removed array, which contents is now
+ member of...
+ (state_t): this structure.
+ * src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
+ Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h (consistent): Removed array, which contents is now
+ member of...
+ (state_t): this structure.
+ * src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
+ Adjust.
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h (reduction_table, shift_table): Removed arrays, which
+ contents is now members of...
+ (state_t): this structure.
+ * src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
+ Adjust.
+
+
+2001-11-19 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h (state_t): New.
+ (state_table): Be a state_t * instead of a core **.
+ (accessing_symbol): Remove, part of state_t.
+ * src/lalr.c: Adjust.
+ (set_accessing_symbol): Merge into...
+ (set_state_table): this.
+ * src/print_graph.c, src/conflicts.c: Adjust.
+
+2001-11-14 Akim Demaille <akim@epita.fr>
+
+ * tests/calc.at, tests/output.at, tests/regression.at,
+ * tests/testsuite.at, tests/torture.at: Rely on Autotest 2.52g:
+ now the tests are run in private dirs, therefore AC_CLEANUP and
+ family can be simplified to 0-ary.
+ * tests/atlocal.in: Now that we run `elsewhere' than in tests/,
+ use abs. path to find config.h.
+ * tests/calc.at (AT_CHECK_CALC): Don't try to check the compiler's
+ stderr, there can be way too much random noise.
+ Instead pass -Werror to GCC and rely on the exit status.
+ Reported by Wolfram Wagner.
+
+2001-11-14 Akim Demaille <akim@epita.fr>
+
+ * src/bison.simple (yyparse): Let yyls1, yyss1 and yyvs1 be
+ defined only if yyoverflow is defined, to avoid `warning: unused
+ variable `yyvs1''.
+ Reported by The Test Suite.
+
+2001-11-14 Akim Demaille <akim@epita.fr>
+
+ * src/print.c: Include reduce.h.
+ Reported by Hans Aberg.
+
+2001-11-14 Akim Demaille <akim@epita.fr>
+
+ * src/lex.c, src/lex.h (token_buffer, unlexed_token_buffer):
+ Revert a previous patch: these are really const.
+ * src/conflicts.c (conflict_report): Additional useless pair of
+ braces to pacify GCC's warnings for `if () if () {} else {}'.
+ * src/lex.c (parse_percent_token): Replace equal_offset with
+ arg_offset.
+ arg is const.
+ Be sure to strdup `arg' when used, since there is no reason for
+ token_buffer not to change.
+
2001-11-14 Akim Demaille <akim@epita.fr>
* src/system.h (EXIT_SUCCESS, EXIT_FAILURE): Ensure a proper
projects / bison.git / blobdiff