X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/5b0d29bb526b0d6b9ece984d07af7047d707157e..4b35e1c1ddebb323f4896643694ea75da20179c2:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 6bb43074..fd561b93 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,137 @@ +2001-11-28 Akim Demaille + + * src/closure.c (closure): `b' and `ruleno' denote the same value: + keep ruleno only. + + +2001-11-28 Akim Demaille + + * src/closure.c (closure): Instead of looping over word in array + then bits in words, loop over bits in array. + + +2001-11-28 Akim Demaille + + * src/closure.c (closure): No longer optimize the special case + where all the bits of `ruleset[r]' are set to 0, to make the code + clearer. + + +2001-11-28 Akim Demaille + + * src/closure.c (closure): `r' and `c' are new variables, used to + de-obfuscate accesses to RULESET and CORE. + +2001-11-28 Akim Demaille + + * src/reduce.c (reduce_print): Use ngettext. + (dump_grammar): Improve the trace accuracy. + +2001-11-28 Akim Demaille + + * src/reduce.c (dump_grammar): Don't translate trace messages. + +2001-11-28 Akim Demaille + + * tests/reduce.at (Useless Terminals, Useless Nonterminals): New. + * src/reduce.c (reduce_grammar_tables): Do not free useless tags, + as all tags are free'ed afterwards. + From Enrico Scholz. + +2001-11-27 Paul Eggert + + * src/bison.simple (YYSTACK_REALLOC): Fix typo that caused us to + use alloca when we didn't want to, and vice versa. + +2001-11-27 Marc Autret + + * src/muscle_tab.c (muscle_init): Remove 'verbose' muscle initialization. + * src/output.c (prepare): Remove its update. + +2001-11-27 Marc Autret + + * tests/torture.at [AT_DATA]: Remove YYERROR_VERBOSE definition. + Use %error-verbose. + +2001-11-27 Marc Autret + + * src/bison.simple: Remove YYERROR_VERBOSE using. + Use %%error_verbose. + (yyparse): Likewise. + * src/output.c (prepare): Give its final value. + * src/muscle_tab.c (muscle_init): Init new muscle 'error_verbose'. + * src/getargs.h: Add its extern declaration. + * src/getargs.c (error_verbose_flag): New int. + (getargs): Update to catch new case. + * src/options.c (option_table): 'error-verbose' is a new option. + (shortopts): Update. + +2001-11-27 Akim Demaille + + * src/system.h: Use intl/libgettext.h. + * src/Makefile.am (INCLUDES): Add -I $(top_srcdir). + +2001-11-27 Akim Demaille + + * tests/torture.at (Exploding the Stack Size with Malloc): + s/YYSTACK_USE_ALLOCA_ALLOCA/YYSTACK_USE_ALLOCA/. + +2001-11-27 Akim Demaille + + * src/files.c: Include error.h. + Reported by Hans Aberg. + +2001-11-26 Marc Autret + + * src/reader.c (parse_include_decl): New, not yet implemented. + (read_declarations): Add case tok_include. + * src/getargs.h (include): Add its extern definition. + * src/getargs.c (include): New const char *. + (getargs): Add case '-I'. + * src/options.c (option_table): Add include as command line and + percent option. + * src/lex.h (token_t): Add tok_include. + +2001-11-26 Akim Demaille + + * src/reader.c (readgram): Make sure rules for mid-rule actions + have a lineno equal to that of their host rule. + Reported by Hans Aberg. + * tests/regression.at (Rule Line Numbers): New. + +2001-11-26 Akim Demaille + + * src/LR0.c (allocate_itemsets): kernel_size contains ints, not + size_ts. + +2001-11-26 Akim Demaille + + * src/complain.c, src/complain.h (error): Remove, provided by + lib/error.[ch]. + +2001-11-26 Akim Demaille + + * src/reader.c (read_declarations): Don't abort on tok_illegal, + issue an error message. + * tests/regression.at (Invalid %directive): New. + Reported by Hans Aberg. + +2001-11-26 Akim Demaille + + * configure.in: Invoke AC_FUNC_OBSTACK and AC_FUNC_ERROR_AT_LINE. + * lib/Makefile.am (libbison_a_SOURCES): Adjust. + +2001-11-26 Akim Demaille + + * src/conflicts.c (conflicts_print): Don't complain at all when + there are no reduce/reduce conflicts, and as many shift/reduce + conflicts as expected. + * tests/regression.at (%expect right): Adjust. + +2001-11-23 Akim Demaille + + * lib/alloca.c: Update, from fileutils. + 2001-11-23 Akim Demaille * lib/Makefile.am (libbison_a_LIBADD): Add @ALLOCA@. @@ -15,7 +149,6 @@ * src/closure.c (itemsetsize): Likewise. * src/reader.c (symbol_list_new): Static. - 2001-11-23 Akim Demaille Attaching lineno to buckets is stupid, since only one copy of each