X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/2a1fe6ed6f0688bbf05f94228b54642fd699dd13..5bd1c41900265443871ca56e13f27ac1de62f95c:/ChangeLog diff --git a/ChangeLog b/ChangeLog index 99f71fc2..3efd36c0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,166 @@ +2002-10-15 Paul Eggert + + Stop using the "enum_" trick for K&R-style function definitions; + it confused me, and I was the author! Instead, assume that people + who want to use K&R C compilers (when using these modules in GCC, + perhaps?) will run ansi2knr. + + * lib/bbitset.h: (enum_bitset_ops, enum_bitset_type): Remove. + All uses of "enum_" changed to "enum ". + * lib/ebitset.c (enum_ebitset_find_mode): Likewise. + * lib/lbitset.c (enum_lbitset_find_mode): Likewise. + + * lib/abitset.c (abitset_and, abitset_and_cmp, abitset_and_or, + abitset_and_or_cmp, abitset_andn, abitset_andn_cmp, + abitset_andn_or, abitset_andn_or_cmp, abitset_bytes, abitset_copy, + abitset_copy1, abitset_disjoint_p, abitset_empty_p, + abitset_equal_p, abitset_init, abitset_list, abitset_list_reverse, + abitset_not, abitset_ones, abitset_or, abitset_or_and, + abitset_or_and_cmp, abitset_or_cmp, abitset_reset, abitset_set, + abitset_size, abitset_small_list, abitset_subset_p, abitset_test, + abitset_unused_clear, abitset_xor, abitset_xor_cmp, abitset_zero): + Use function prototypes; this removes the need for declaring + static functions simply to provide their prototypes. + * lib/bitset.c (bitset_alloc, bitset_and_or_, bitset_and_or_cmp_, + bitset_andn_or_, bitset_andn_or_cmp_, bitset_bytes, bitset_copy_, + bitset_count_, bitset_create, bitset_dump, bitset_first, + bitset_free, bitset_init, bitset_last, bitset_next, + bitset_obstack_alloc, bitset_obstack_free, bitset_only_set_p, + bitset_op4_cmp, bitset_or_and_, bitset_or_and_cmp_, bitset_prev, + bitset_print, bitset_release_memory, bitset_toggle_, + bitset_type_choose, bitset_type_get, bitset_type_name_get, + debug_bitset): Likewise. + * lib/bitset.h (bitset_set, bitset_reset, bitset_test): Likewise. + * lib/bitset_stats.c (bitset_log_histogram_print, + bitset_percent_histogram_print, bitset_stats_and, + bitset_stats_and_cmp, bitset_stats_and_or, + bitset_stats_and_or_cmp, bitset_stats_andn, bitset_stats_andn_cmp, + bitset_stats_andn_or, bitset_stats_andn_or_cmp, bitset_stats_copy, + bitset_stats_count, bitset_stats_disable, bitset_stats_disjoint_p, + bitset_stats_dump, bitset_stats_empty_p, bitset_stats_enable, + bitset_stats_equal_p, bitset_stats_free, bitset_stats_init, + bitset_stats_list, bitset_stats_list_reverse, bitset_stats_not, + bitset_stats_ones, bitset_stats_or, bitset_stats_or_and, + bitset_stats_or_and_cmp, bitset_stats_or_cmp, bitset_stats_print, + bitset_stats_print_1, bitset_stats_read, bitset_stats_reset, + bitset_stats_set, bitset_stats_size, bitset_stats_subset_p, + bitset_stats_test, bitset_stats_toggle, bitset_stats_type_get, + bitset_stats_write, bitset_stats_xor, bitset_stats_xor_cmp, + bitset_stats_zero): Likewise. + * lib/bitsetv.c (bitsetv_alloc, bitsetv_create, bitsetv_free, + bitsetv_zero, bitsetv_ones, bitsetv_transitive_closure, + bitsetv_dump, debug_bitsetv): Likewise. + * lib/ebitset.c (ebitset_and, ebitset_and_cmp, ebitset_andn, + ebitset_andn_cmp, ebitset_bytes, ebitset_copy, ebitset_copy_, + ebitset_copy_cmp, ebitset_disjoint_p, ebitset_elt_add, + ebitset_elt_alloc, ebitset_elt_calloc, ebitset_elt_find, + ebitset_elt_free, ebitset_elt_last, ebitset_elt_remove, + ebitset_elt_zero_p, ebitset_elts_grow, ebitset_empty_p, + ebitset_equal_p, ebitset_free, ebitset_init, ebitset_list, + ebitset_list_reverse, ebitset_not, ebitset_ones, ebitset_op3_cmp, + ebitset_or, ebitset_or_cmp, ebitset_release_memory, ebitset_reset, + ebitset_set, ebitset_size, ebitset_subset_p, ebitset_test, + ebitset_weed, ebitset_xor, ebitset_xor_cmp, ebitset_zero): + Likewise. + * lib/lbitset.c (debug_lbitset, lbitset_and, lbitset_and_cmp, + lbitset_andn, lbitset_andn_cmp, lbitset_bytes, lbitset_copy, + lbitset_copy_cmp, lbitset_disjoint_p, lbitset_elt_alloc, + lbitset_elt_calloc, lbitset_elt_find, lbitset_elt_free, + lbitset_elt_link, lbitset_elt_unlink, lbitset_elt_zero_p, + lbitset_empty_p, lbitset_equal_p, lbitset_free, lbitset_init, + lbitset_list, lbitset_list_reverse, lbitset_not, lbitset_ones, + lbitset_op3_cmp, lbitset_or, lbitset_or_cmp, lbitset_prune, + lbitset_release_memory, lbitset_reset, lbitset_set, lbitset_size, + lbitset_subset_p, lbitset_test, lbitset_weed, lbitset_xor, + lbitset_xor_cmp, lbitset_zero): Likewise. + +2002-10-14 Akim Demaille + + Version 1.75. + +2002-10-14 Akim Demaille + + * tests/Makefile.am (maintainer-check-posix): New. + +2002-10-14 Akim Demaille + + * data/glr.c [YYDEBUG] (YYLEFTMOST_STATE): Initialize the yyloc + member. + +2002-10-14 Akim Demaille + + * src/tables.c (table_ninf_remap): base -> tab. + Reported by Matt Rosing. + +2002-10-14 Paul Eggert + + * tests/action.at, tests/calc.at, tests/conflicts.at, + tests/cxx-type.at, tests/headers.at, tests/input.at, + tests/regression.at, tests/synclines.at, tests/torture.at: + Say "bison -o foo.c foo.y", not "bison foo.y -o foo.c", + so that the tests still work even if POSIXLY_CORRECT is set. + * doc/bison.texinfo (Rpcalc Compile, Invocation): Likewise. + + * data/c.m4 (b4_int_type): Use yysigned_char instead of signed char, + for portability to K&R hosts. Fix typo: signed char is guaranteed + only to 127, not to 128. + * data/glr.c (yysigned_char): New type. + * data/yacc.c (yysigned_char): Likewise. + * tests/regression.at (Web2c Actions): signed char -> yysigned_char. + +2002-10-13 Paul Eggert + + * data/yacc.c (yyparse): Rewrite to avoid "comparison is always + true due to limited range of data type" warning from GCC. + + * data/c.m4 (b4_token_defines): Protect against double-inclusion + by wrapping enum yytokentype's definition inside #ifndef + YYTOKENTYPE. This undoes a bug I introduced on 2002-10-12. + +2002-10-13 Akim Demaille + + * data/glr.c (yyglrShiftDefer, yyaddDeferredAction, yydoAction): + Un yy- yyrhs to avoid the name clash with the global YYRHS. + +2002-10-13 Akim Demaille + + * Makefile.maint: Update from Autoconf 2.54. + * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Remove, shipped with 2.54. + +2002-10-13 Akim Demaille + + * src/print.c (print_state): Separate the list of solved conflicts + from the other items. + * tests/conflicts.at (Resolved SR Conflicts): Adjust. + +2002-10-13 Akim Demaille + + Let nondeterministic skeletons be usable with deterministic + tables. + + With the patch, GAWK compiled by GCC without -O2 passes its test + suite using a GLR parser driven by LALR tables. It fails with -O2 + because `struct stat' gives two different answers on my machine: + 88 (definition of an auto var) and later 96 (memset on this var). + Hence the stack is badly corrumpted. The headers inclusion is to + blame: if I move the awk.h inclusion before GLR's system header + inclusion, the two struct stat have the same size. + + * src/tables.c (pack_table): Always create conflict_table. + (token_actions): Always create conflict_list. + * data/glr.c (YYFLAG): Remove, unused. + +2002-10-13 Akim Demaille + + * configure.ac (AC_GNU_SOURCE): Use it instead of hand written code. + (O0FLAGS): New. + (VALGRIND, GXX): New. + * tests/atlocal.in (CFLAGS): Use O0FLAGS. + * tests/bison.in: Run $PREBISON a pre-command. + * tests/Makefile.am (maintainer-check, maintainer-check-valgrind) + (maintainer-check-g++): New. + * Makefile.am (maintainer-check): New. + 2002-10-13 Akim Demaille * data/glr.c: Formatting changes. @@ -43,7 +206,7 @@ we can't expect the parser to be in lock-step sync with the scanner. (handle_action_dollar, handle_action_at): Use this var. * tests/actions.at (Exotic Dollars): Test for the problem. - + 2002-10-12 Paul Eggert * lib/timevar.c [! IN_GCC && HAVE_SYS_TIME_H]: Include . @@ -52,10 +215,10 @@ Use same include order as source. This is for the SunOS 4.1.4 porting bug reported by Peter Klein in . - + * lib/timevar.c: Update copyright date and clarify comments. (get_time) [IN_GCC]: Keep the GCC version for reference. - + * lib/timevar.c, lib/timevar.h, lib/timevar.def: Import GCC version as of today, then merge Bison's changes. Change "GCC" to "Bison" in copyright notice. timevar.def's