* data/yacc.c: Output the copyright notive in the header.

[bison.git] / ChangeLog

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+2002-07-09  Akim Demaille  <akim@epita.fr>
+
+       * data/yacc.c: Output the copyright notive in the header.
+
+2002-07-03  Akim Demaille  <akim@epita.fr>
+
+       * src/output.c (froms, tos): Are state_number_t.
+       (save_column): sp, sp1, and sp2 are state_number_t.
+       (prepare): Rename `final' as `final_state_number', `nnts' as
+       `nterms_number', `nrules' as `rules_number', `nstates' as
+       `states_number', and `ntokens' as `tokens_number'.  Remove `nsym',
+       unused.
+       * data/yacc.c, data/glr.c, data/lalr1.cc: Adjust.
+       * data/lalr1.cc (nsym_): Remove, unused.
+
+2002-07-03  Akim Demaille  <akim@epita.fr>
+
+       * src/lalr.h, src/lalr.c (goto_number_t): New.
+       * src/lalr.c (goto_list_t): New.
+       Propagate them.
+       * src/nullable.c (rule_list_t): New.
+       Propagate.
+       * src/types.h: Remove.
+
+2002-07-03  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (print_fderives): Use rule_rhs_print.
+       * src/derives.c (print_derives): Use rule_rhs_print.
+       (rule_list_t): New, replaces `shorts'.
+       (set_derives): Add comments.
+       * tests/sets.at (Nullable, Firsts): Adjust.
+
+2002-07-03  Akim Demaille  <akim@epita.fr>
+
+       * src/output.c (prepare_actions): Free `tally' and `width'.
+       (prepare_actions): Allocate and free `order'.
+       * src/symtab.c (symbols_free): Free `symbols'.
+       * src/scan-gram.l (scanner_free): Clear Flex's scanners memory.
+       * src/output.c (m4_invoke): Move to...
+       * src/scan-skel.l: here.
+       (<<EOF>>): Close yyout, and free its name.
+
 2002-07-03  Akim Demaille  <akim@epita.fr>
 
        Fix some memory leaks, and fix a bug: state 0 was examined twice.