X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/c21493b89f5f5dd49e1f46d311326d5d4f49f8a4..d42cf84421f200641d42bf099e78d7e6fc754af4:/ChangeLog?ds=sidebyside diff --git a/ChangeLog b/ChangeLog index 28a4198b..dec37cec 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,113 @@ +2006-01-22 Paul Eggert + + * src/assoc.c (assoc_to_string): Use a default: abort (); case + to pacify gcc -Wswitch-default. + * src/scan-gram.l (adjust_location): Use a default: break; case + to pacify gcc -Wswitch-default. + * src/scan-skel.h (skel_get_lineno, skel_get_in, skel_get_out): + (skel_get_leng, skel_get_text, skel_set_lineno, skel_set_in): + (skel_set_out, skel_get_debug, skel_set_debug, skel_lex_destroy): + Move these decls to scan-skel.l, since they don't need to be + visible elsewhere. + * src/scan-skel.l: Accept the above decls. + (skel_lex): New decl, to pacify GCC when unpatched flex 2.5.31 + is used. + +2006-01-21 Paul Eggert + + * Makefile.cfg (local-checks-to-skip): Add changelog-check, + since we don't want to insist on a version number at the start + of the changelog every time. + * Makefile.maint: Sync from coreutils a bit better. + (sc_trailing_blank): Renamed from sc_trailing_space. + All uses changed. + (sc_no_if_have_config_h, sc_require_config_h): + (sc_prohibit_assert_without_use): New rules. + (sc_obsolete_symbols): Don't catch Makefile.maint itself. + (sc_dd_max_sym_length): Fix leading spaces in rule. + (sc_system_h_headers): Prefix with @. + (sc_useless_cpp_parens, m4-check): Output line numbers. + (changelog-check): Allow version only in head. + * data/c.m4: Use "defined FOO" instead of "defined (FOO)", to + satisfy new Makefile.maint rule. + * data/glr.c: Likewise. + * data/glr.cc: Likewise. + * data/lalr1.cc: Likewise. + * data/yacc.c: Likewise. + * lib/ebitsetv.c: Likewise. + * lib/lbitset.c: Likewise. + * lib/subpipe.c: Likewise. + * lib/timevar.c: Likewise. + * src/system.h: Likewise. + * data/yacc.c (YYSTYPE): Don't generate trailing spaces in output. + * djgpp/Makefile.maint: Add copyright notice. + * djgpp/README.in: Likewise. + * djgpp/config.bat: Likewise. + * djgpp/config.site: Likewise. + * djgpp/config_h.sed: Likewise. + * djgpp/djunpack.bat: Likewise. + * djgpp/config.sed: Fix copyright notice to match standard format. + * djgpp/subpipe.h: Likewise. + * lib/bitsetv-print.c: Likewise. + * lib/bitsetv.c: Likewise. + * lib/subpipe.h: Likewise. + * lib/timevar.c: Likewise. + * lib/timevar.h: Likewise. + * djgpp/subpipe.c: Use standard recipe for config.h. + * lib/abitset.c: Likewise. + * lib/bitset.c: Likewise. + * lib/bitset_stats.c: Likewise. + * lib/bitsetv-print.c: Likewise. + * lib/bitsetv.c: Likewise. + * lib/ebitsetv.c: Likewise. + * lib/get-errno.c: Likewise. + * lib/lbitset.c: Likewise. + * lib/subpipe.c: Likewise. + * lib/timevar.c: Likewise. + * lib/vbitset.c: Likewise. + * tests/local.at: Likewise. + * src/scan-gram.l: Don't include verify.h, since system.h does + that for us. + * .x-sc_require_config_h: New file. + * .x-sc_unmarked_diagnostics: New file. + +2006-01-20 Paul Eggert + + Be a bit more systematic about using 'abort'. + * lib/abitset.c (abitset_test): Remove ATTRIBUTE_UNUSED; not needed. + * lib/bitset.c (bitset_bytes, bitset_init, bitset_op4_cmp): + Put 'default: abort ();' before some other case, to satisfy older + pedantic compilers. + * lib/bitset_stats.c (bitset_stats_init): Likewise. + * lib/ebitset.c (ebitset_elt_find, ebitset_op3_cmp): Likewise. + * lib/lbitset.c (lbitset_elt_find, lbitset_op3_cmp): Likewise. + * src/conflicts.c (resolve_sr_conflict): Likewise. + * src/vcg.c (get_color_str, get_textmode_str, get_shape_str): + (get_decision_str, get_orientation_str, get_node_alignment_str): + (get_arrow_mode_str, get_crossing_type_str, get_view_str): + (get_linestyle_str, get_arrowstyle_str): Likewise. + * src/conflicts.c (resolve_sr_conflict): + Use a default case rather than one for the one remaining enum + value, to catch invalid enum values as well. + * src/lalr.c (set_goto_map, map_goto): + Prefer "assert (FOO);" to "if (!FOO) abort ();". + * src/nullable.c (nullable_compute, token_definitions_output): + Likewise. + * src/reader.c (packgram, reader): Likewise. + * src/state.c (transitions_to, state_new, state_reduction_find): + Likewise. + * src/symtab.c (symbol_user_token_number_set, symbol_make_alias): + (symbol_pack): Likewise. + * src/tables.c (conflict_row, pack_vector): Likewise. + * src/scan-skel.l (QPUTS): Remove unnecessary parens. + (BASE_QPUTS, "@output ".*\n): Remove unnecessary asserts. + * src/system.h: Don't include . + (assert): New macro. + + * doc/bison.texinfo (Prologue, Rules, Actions, Union Decl, Action Decl): + (Destructor Decl, Parser Function, Pure Calling): + Describe rules for braces inside C code more carefully. + 2006-01-19 Paul Eggert Fix some porting glitches found by Nelson H. F. Beebe.