X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/735d6bd42e945e1cec70ca50c475edf8be25e53e..efeed023277585245908a7554eec5111137164ca:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+2004-12-17  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: Extensive Doxygenation.
+	(error_): Rename as...
+	(error): this, since it is visible to the user.
+	Adjust callers.
+	(Parser::message): Now an automatic variable from...
+	(Parser::yyreport_syntax_error_): here.
+	* tests/actions.at, tests/calc.at, tests/regression.at: Adjust to
+	Parser::error.
+	* tests/input.at: Escape $.
+
+2004-12-16  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* data/glr.c (b4_lhs_value, b4_rhs_value, b4_rhs-location):
+	Parenthesize rhs to avoid obscure problems with mistakes like
+	"foo$$bar = foo$1bar;".  Problem reported by twlevo at xs4all.
+	* data/lalr1.cc (b4_lhs_value, b4_rhs_value, b4_lhs_location,
+	b4_rhs_location): Likewise.
+	* data/yacc.c (b4_lhs_value, b4_rhs_value, b4_lhs_location,
+	b4_rhs_location): Likewise.
+
+2004-12-16  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (yyreport_syntax_error_): Catch up with glr.c and
+	yacc.c: be sure to stay within yycheck_.
+	* tests/actions.at: Re-enable C++ tests.
+
+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 ///.