* src/print_graph.c (print_graph): Remove layoutalgorithm uses for

[bison.git] / ChangeLog

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+2004-12-16  Akim Demaille  <akim@epita.fr>
+
+       * src/print_graph.c (print_graph): Remove layoutalgorithm uses for
+       real.
+
+2004-12-16  Akim Demaille  <akim@epita.fr>
+
+       Use #define to handle the %name-prefix.
+
+       * data/glr.c, data/yacc.c: Comment changes.
+       * data/lalr1.cc (yylex): Use #define to select the name of yylex,
+       so that one can refer to yylex in the parser file, and have it
+       renamed, as is the case with other skeletons.
+
+2004-12-16  Akim Demaille  <akim@epita.fr>
+
+       Move lalr1.cc internals into yy*.
+
+       * data/lalr1.cc (semantic_stack_, location_stack_, state_stack_)
+       (semantic_stack_, location_stack_, pact_, pact_ninf_, defact_)
+       (pgoto_, defgoto_, table_, table_ninf_, check_, stos_, r1_, r2_)
+       (name_, rhs_, prhs_, rline_, token_number_, eof_, last_, nnts_)
+       (empty_, final_, terror_, errcode_, ntokens_)
+       (user_token_number_max_, undef_token_, n_, len_, state_, nerrs_)
+       (looka_, ilooka_, error_range_, nerrs_):
+       Rename as...
+       (yysemantic_stack_, yylocation_stack_, yystate_stack_)
+       (yysemantic_stack_, yylocation_stack_, yypact_, yypact_ninf_)
+       (yydefact_, yypgoto_, yydefgoto_, yytable_, yytable_ninf_)
+       (yycheck_, yystos_, yyr1_, yyr2_, yyname_, yyrhs_, yyprhs_)
+       (yyrline_, yytoken_number_, yyeof_, yylast_, yynnts_, yyempty_)
+       (yyfinal_, yyterror_, yyerrcode_, yyntokens_)
+       (yyuser_token_number_max_, yyundef_token_, yyn_, yylen_, yystate_)
+       (yynerrs_, yylooka_, yyilooka_, yyerror_range_, yynerrs_):
+       these.
+
+2004-12-15  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Fix some problems reported by twlevo at xs4all.
+       * src/symtab.c (symbol_new): Report an error if the input grammar
+       contains too many symbols.  This is better than calling abort() later.
+       * src/vcg.h (enum layoutalgorithm): Remove.  All uses removed.
+       (struct node, struct graph):
+       Rename member expand to stretch.  All uses changed.
+       (struct graph): Remove member layoutalgorithm.  All uses removed.
+       * src/vcg.c (get_layoutalgorithm_str): Remove.  All uses removed.
+       * src/vcg_defaults.h (G_STRETCH): Renamed from G_EXPAND.
+       All uses changed.
+       (N_STRETCH): Rename from N_EXPAND.  All uses changed.
+
 2004-12-15  Akim Demaille  <akim@epita.fr>
 
        * data/lalr1.cc: Normalize /** \brief ... */ to ///.