X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/e41dc70020f5101795c601729594de8661d616e2..fbe01355c8bc8e2fd7314028008564dfa6e36647:/ChangeLog diff --git a/ChangeLog b/ChangeLog index d19050aa..9023bdf3 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,10 +1,128 @@ +2001-11-20 Akim Demaille + + * po/sv.po: New. + * configure.in (ALL_LINGUAS): Adjust. + * po/POTFILE.in: Remove `nullable.c' and `derives.c' which no + longer contains strings to translate. + +2001-11-19 Akim Demaille + + * src/conflicts.c (conflicts_print): Add a missing \n. + +2001-11-19 Akim Demaille + + * src/nullable.c (nullable_print): New. + (set_nullable): Call it when tracing. + Better locality of variables. + +2001-11-19 Akim Demaille + + * src/print.c (print_actions): Better locality of variables. + +2001-11-19 Akim Demaille + + * src/derives.c (print_derives): Fix and enrich. + * src/closure.c (print_fderives): Likewise. + +2001-11-19 Akim Demaille + + * src/closure.c (itemsetend): Remove, replaced with... + (itemsetsize): new. + +2001-11-19 Akim Demaille + + * src/LR0.c (kernel_end): Remove, replaced with... + (kernel_size): new. + +2001-11-19 Akim Demaille + + * src/conflicts.c (set_conflicts): Use arrays instead of pointers + to clarify. + +2001-11-19 Akim Demaille + + * src/closure.c (closure): Use arrays instead of pointers to clarify. + +2001-11-19 Akim Demaille + + * 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 + + * 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 + + * 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 + + * 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 + + * 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 + + * 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 + + * src/LR0.c (new_state): Complete trace code. + * src/nullable.c (set_nullable): Don't translate traces. + +2001-11-19 Akim Demaille + + * src/print_graph.c (print_core): Better locality of variables. + * src/print.c (print_core): Likewise. + +2001-11-19 Akim Demaille + + * 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 + + * 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 * 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 * src/gram.h (rprec, rprecsym, rassoc): Remove, now part of... @@ -20,7 +138,6 @@ * src/lalr.c, src/nullable.c, src/output.c, src/print.c, * src/reader.c, src/reduce.c: Adjust. - 2001-11-19 Akim Demaille * src/reader.c (symbols_output): New, extracted from... @@ -48,7 +165,6 @@ * src/lalr.c (initialize_LA): Only initialize LA. Let... (set_state_table): handle the `lookaheads' members. - 2001-11-19 Akim Demaille * src/lalr.h (lookaheads): Removed array, which contents is now @@ -73,7 +189,6 @@ * src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c: Adjust. - 2001-11-19 Akim Demaille * src/lalr.h (state_t): New.