diff options
| -rw-r--r-- | lib/parsetools/src/yecc.erl | 130 | ||||
| -rw-r--r-- | lib/parsetools/src/yeccgramm.yrl | 45 | ||||
| -rw-r--r-- | lib/parsetools/src/yeccparser.erl | 192 | ||||
| -rw-r--r-- | lib/parsetools/test/yecc_SUITE.erl | 4 |
4 files changed, 162 insertions, 209 deletions
diff --git a/lib/parsetools/src/yecc.erl b/lib/parsetools/src/yecc.erl index f6b80eb1b4..05446c1a85 100644 --- a/lib/parsetools/src/yecc.erl +++ b/lib/parsetools/src/yecc.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2016. All Rights Reserved. +%% Copyright Ericsson AB 1996-2017. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -81,7 +81,7 @@ -record(rule, { n, % rule n in the grammar file - line, + anno, symbols, % the names of symbols tokens, is_guard, % the action is a guard (not used) @@ -105,7 +105,7 @@ -record(user_code, {state, terminal, funname, action}). --record(symbol, {line = none, name}). +-record(symbol, {anno = none, name}). %% ACCEPT is neither an atom nor a non-terminal. -define(ACCEPT, {}). @@ -517,7 +517,7 @@ parse_grammar(Grammar, Inport, NextLine, St0) -> parse_grammar(Inport, NextLine, St). parse_grammar({error,ErrorLine,Error}, St) -> - add_error(ErrorLine, Error, St); + add_error(erl_anno:new(ErrorLine), Error, St); parse_grammar({rule, Rule, Tokens}, St0) -> NmbrOfDaughters = case Rule of [_, #symbol{name = '$empty'}] -> 0; @@ -534,15 +534,15 @@ parse_grammar({rule, Rule, Tokens}, St0) -> St#yecc{rules_list = [RuleDef | St#yecc.rules_list]}; parse_grammar({prec, Prec}, St) -> St#yecc{prec = Prec ++ St#yecc.prec}; -parse_grammar({#symbol{}, [{string,Line,String}]}, St) -> - add_error(Line, {bad_symbol, String}, St); -parse_grammar({#symbol{line = Line, name = Name}, Symbols}, St) -> +parse_grammar({#symbol{}, [{string,Anno,String}]}, St) -> + add_error(Anno, {bad_symbol, String}, St); +parse_grammar({#symbol{anno = Anno, name = Name}, Symbols}, St) -> CF = fun(I) -> case element(I, St) of [] -> setelement(I, St, Symbols); _ -> - add_error(Line, {duplicate_declaration, Name}, St) + add_error(Anno, {duplicate_declaration, Name}, St) end end, OneSymbol = length(Symbols) =:= 1, @@ -553,7 +553,7 @@ parse_grammar({#symbol{line = Line, name = Name}, Symbols}, St) -> 'Endsymbol' when OneSymbol -> CF(#yecc.endsymbol); 'Expect' when OneSymbol -> CF(#yecc.expect_shift_reduce); 'States' when OneSymbol -> CF(#yecc.expect_n_states); % undocumented - _ -> add_warning(Line, bad_declaration, St) + _ -> add_warning(Anno, bad_declaration, St) end. read_grammar(Inport, St, Line) -> @@ -599,7 +599,7 @@ precedence(_) -> unknown. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% check_grammar(St0) -> - Empty = #symbol{line = none, name = '$empty'}, + Empty = #symbol{anno = none, name = '$empty'}, AllSymbols = St0#yecc.nonterminals ++ St0#yecc.terminals ++ [Empty], St1 = St0#yecc{all_symbols = AllSymbols}, Cs = [fun check_nonterminals/1, fun check_terminals/1, @@ -640,12 +640,12 @@ check_rootsymbol(St) -> case St#yecc.rootsymbol of [] -> add_error(rootsymbol_missing, St); - [#symbol{line = Line, name = SymName}] -> + [#symbol{anno = Anno, name = SymName}] -> case kind_of_symbol(St, SymName) of nonterminal -> St#yecc{rootsymbol = SymName}; _ -> - add_error(Line, {bad_rootsymbol, SymName}, St) + add_error(Anno, {bad_rootsymbol, SymName}, St) end end. @@ -653,12 +653,12 @@ check_endsymbol(St) -> case St#yecc.endsymbol of [] -> St#yecc{endsymbol = '$end'}; - [#symbol{line = Line, name = SymName}] -> + [#symbol{anno = Anno, name = SymName}] -> case kind_of_symbol(St, SymName) of nonterminal -> - add_error(Line, {endsymbol_is_nonterminal, SymName}, St); + add_error(Anno, {endsymbol_is_nonterminal, SymName}, St); terminal -> - add_error(Line, {endsymbol_is_terminal, SymName}, St); + add_error(Anno, {endsymbol_is_terminal, SymName}, St); _ -> St#yecc{endsymbol = SymName} end @@ -670,8 +670,8 @@ check_expect(St0) -> St0#yecc{expect_shift_reduce = 0}; [#symbol{name = Expect}] when is_integer(Expect) -> St0#yecc{expect_shift_reduce = Expect}; - [#symbol{line = Line, name = Name}] -> - St1 = add_error(Line, {bad_expect, Name}, St0), + [#symbol{anno = Anno, name = Name}] -> + St1 = add_error(Anno, {bad_expect, Name}, St0), St1#yecc{expect_shift_reduce = 0} end. @@ -681,27 +681,27 @@ check_states(St) -> St; [#symbol{name = NStates}] when is_integer(NStates) -> St#yecc{expect_n_states = NStates}; - [#symbol{line = Line, name = Name}] -> - add_error(Line, {bad_states, Name}, St) + [#symbol{anno = Anno, name = Name}] -> + add_error(Anno, {bad_states, Name}, St) end. check_precedences(St0) -> {St1, _} = - foldr(fun({#symbol{line = Line, name = Op},_I,_A}, {St,Ps}) -> + foldr(fun({#symbol{anno = Anno, name = Op},_I,_A}, {St,Ps}) -> case member(Op, Ps) of true -> - {add_error(Line, {duplicate_precedence,Op}, St), + {add_error(Anno, {duplicate_precedence,Op}, St), Ps}; false -> {St, [Op | Ps]} end end, {St0,[]}, St0#yecc.prec), - foldl(fun({#symbol{line = Line, name = Op},I,A}, St) -> + foldl(fun({#symbol{anno = Anno, name = Op},I,A}, St) -> case kind_of_symbol(St, Op) of endsymbol -> - add_error(Line,{precedence_op_is_endsymbol,Op}, St); + add_error(Anno,{precedence_op_is_endsymbol,Op}, St); unknown -> - add_error(Line, {precedence_op_is_unknown, Op}, St); + add_error(Anno, {precedence_op_is_unknown, Op}, St); _ -> St#yecc{prec = [{Op,I,A} | St#yecc.prec]} end @@ -709,13 +709,13 @@ check_precedences(St0) -> check_rule(Rule0, {St0,Rules}) -> Symbols = Rule0#rule.symbols, - #symbol{line = HeadLine, name = Head} = hd(Symbols), + #symbol{anno = HeadAnno, name = Head} = hd(Symbols), case member(Head, St0#yecc.nonterminals) of false -> - {add_error(HeadLine, {undefined_nonterminal, Head}, St0), Rules}; + {add_error(HeadAnno, {undefined_nonterminal, Head}, St0), Rules}; true -> St = check_rhs(tl(Symbols), St0), - Rule = Rule0#rule{line = HeadLine, symbols = names(Symbols)}, + Rule = Rule0#rule{anno = HeadAnno, symbols = names(Symbols)}, {St, [Rule | Rules]} end. @@ -725,7 +725,7 @@ check_rules(St0) -> [] -> add_error(no_grammar_rules, St); _ -> - Rule = #rule{line = none, + Rule = #rule{anno = none, symbols = [?ACCEPT, St#yecc.rootsymbol], tokens = []}, Rules1 = [Rule | Rules0], @@ -740,9 +740,9 @@ duplicates(List) -> names(Symbols) -> map(fun(Symbol) -> Symbol#symbol.name end, Symbols). -symbol_line(Name, St) -> - #symbol{line = Line} = symbol_find(Name, St#yecc.all_symbols), - Line. +symbol_anno(Name, St) -> + #symbol{anno = Anno} = symbol_find(Name, St#yecc.all_symbols), + Anno. symbol_member(Symbol, Symbols) -> symbol_find(Symbol#symbol.name, Symbols) =/= false. @@ -894,31 +894,33 @@ report_warnings(St) -> add_error(E, St) -> add_error(none, E, St). -add_error(Line, E, St) -> - add_error(St#yecc.infile, Line, E, St). +add_error(Anno, E, St) -> + add_error(St#yecc.infile, Anno, E, St). -add_error(File, Line, E, St) -> - St#yecc{errors = [{File,{Line,?MODULE,E}}|St#yecc.errors]}. +add_error(File, Anno, E, St) -> + Loc = location(Anno), + St#yecc{errors = [{File,{Loc,?MODULE,E}}|St#yecc.errors]}. add_errors(SymNames, E0, St0) -> foldl(fun(SymName, St) -> - add_error(symbol_line(SymName, St), {E0, SymName}, St) + add_error(symbol_anno(SymName, St), {E0, SymName}, St) end, St0, SymNames). -add_warning(Line, W, St) -> - St#yecc{warnings = [{St#yecc.infile,{Line,?MODULE,W}}|St#yecc.warnings]}. +add_warning(Anno, W, St) -> + Loc = location(Anno), + St#yecc{warnings = [{St#yecc.infile,{Loc,?MODULE,W}}|St#yecc.warnings]}. add_warnings(SymNames, W0, St0) -> foldl(fun(SymName, St) -> - add_warning(symbol_line(SymName, St), {W0, SymName}, St) + add_warning(symbol_anno(SymName, St), {W0, SymName}, St) end, St0, SymNames). check_rhs([#symbol{name = '$empty'}], St) -> St; check_rhs(Rhs, St0) -> case symbol_find('$empty', Rhs) of - #symbol{line = Line} -> - add_error(Line, illegal_empty, St0); + #symbol{anno = Anno} -> + add_error(Anno, illegal_empty, St0); false -> foldl(fun(Sym, St) -> case symbol_member(Sym, St#yecc.all_symbols) of @@ -926,13 +928,13 @@ check_rhs(Rhs, St0) -> St; false -> E = {undefined_symbol,Sym#symbol.name}, - add_error(Sym#symbol.line, E, St) + add_error(Sym#symbol.anno, E, St) end end, St0, Rhs) end. check_action(Tokens) -> - case erl_parse:parse_exprs(add_roberts_dot(Tokens, 0)) of + case erl_parse:parse_exprs(add_roberts_dot(Tokens, erl_anno:new(0))) of {error, _Error} -> {false, false}; {ok, [Expr | Exprs]} -> @@ -940,10 +942,10 @@ check_action(Tokens) -> {IsGuard, true} end. -add_roberts_dot([], Line) -> - [{'dot', Line}]; -add_roberts_dot([{'dot', Line} | _], _) -> - [{'dot', Line}]; +add_roberts_dot([], Anno) -> + [{'dot', Anno}]; +add_roberts_dot([{'dot', Anno} | _], _) -> + [{'dot', Anno}]; add_roberts_dot([Token | Tokens], _) -> [Token | add_roberts_dot(Tokens, element(2, Token))]. @@ -953,21 +955,22 @@ subst_pseudo_vars([H0 | T0], NmbrOfDaughters, St0) -> {H, St1} = subst_pseudo_vars(H0, NmbrOfDaughters, St0), {T, St} = subst_pseudo_vars(T0, NmbrOfDaughters, St1), {[H | T], St}; -subst_pseudo_vars({atom, Line, Atom}, NmbrOfDaughters, St0) -> +subst_pseudo_vars({atom, Anno, Atom}, NmbrOfDaughters, St0) -> case atom_to_list(Atom) of [$$ | Rest] -> try list_to_integer(Rest) of N when N > 0, N =< NmbrOfDaughters -> - {{var, Line, list_to_atom(append("__", Rest))}, St0}; + {{var, Anno, list_to_atom(append("__", Rest))}, St0}; _ -> - St = add_error(Line, {undefined_pseudo_variable, Atom}, + St = add_error(Anno, + {undefined_pseudo_variable, Atom}, St0), - {{atom, Line, '$undefined'}, St} + {{atom, Anno, '$undefined'}, St} catch - error: _ -> {{atom, Line, Atom}, St0} + error: _ -> {{atom, Anno, Atom}, St0} end; _ -> - {{atom, Line, Atom}, St0} + {{atom, Anno, Atom}, St0} end; subst_pseudo_vars(Tuple, NmbrOfDaughters, St0) when is_tuple(Tuple) -> {L, St} = subst_pseudo_vars(tuple_to_list(Tuple), NmbrOfDaughters, St0), @@ -2295,9 +2298,9 @@ function_name(Name, Suf) -> list_to_atom(concat([Name, '_' | quoted_atom(Suf)])). rule(RulePointer, St) -> - #rule{n = N, line = Line, symbols = Symbols} = + #rule{n = N, anno = Anno, symbols = Symbols} = dict:fetch(RulePointer, St#yecc.rule_pointer2rule), - {Symbols, Line, N}. + {Symbols, Anno, N}. get_rule(RuleNmbr, St) -> dict:fetch(RuleNmbr, St#yecc.rule_pointer2rule). @@ -2463,7 +2466,7 @@ include(St, File, Outport) -> include1(eof, _, _, _File, L, _St) -> L; include1({error, _}=_Error, _Inport, _Outport, File, L, St) -> - throw(add_error(File, L, cannot_parse, St)); + throw(add_error(File, erl_anno:new(L), cannot_parse, St)); include1(Line, Inport, Outport, File, L, St) -> Incr = case member($\n, Line) of true -> 1; @@ -2488,7 +2491,7 @@ includefile_version(Includefile) -> parse_file(Epp) -> case epp:parse_erl_form(Epp) of - {ok, {function,_Line,yeccpars1,7,_Clauses}} -> + {ok, {function,_Anno,yeccpars1,7,_Clauses}} -> {1,4}; {eof,_Line} -> {1,1}; @@ -2503,7 +2506,7 @@ pp_tokens(Tokens, Line0, Enc) -> pp_tokens1([], _Line0, _Enc, _T0) -> []; pp_tokens1([T | Ts], Line0, Enc, T0) -> - Line = element(2, T), + Line = location(anno(T)), [pp_sep(Line, Line0, T0), pp_symbol(T, Enc)|pp_tokens1(Ts, Line, Enc, T)]. pp_symbol({var,_,Var}, _Enc) -> Var; @@ -2538,10 +2541,17 @@ output_file_directive(St, _Filename, _Line) -> St. first_line(Tokens) -> - element(2, hd(Tokens)). + location(anno(hd(Tokens))). last_line(Tokens) -> - element(2, lists:last(Tokens)). + location(anno(lists:last(Tokens))). + +location(none) -> none; +location(Anno) -> + erl_anno:line(Anno). + +anno(Token) -> + element(2, Token). %% Keep track of the current line in the generated file. fwrite(#yecc{outport = Outport, line = Line}=St, Format, Args) -> diff --git a/lib/parsetools/src/yeccgramm.yrl b/lib/parsetools/src/yeccgramm.yrl index c7b2ef6a86..40aa85a43e 100644 --- a/lib/parsetools/src/yeccgramm.yrl +++ b/lib/parsetools/src/yeccgramm.yrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2015. All Rights Reserved. +%% Copyright Ericsson AB 1996-2017. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -39,43 +39,38 @@ rule -> head '->' symbols attached_code dot: {rule, ['$1' | '$3'], '$4'}. head -> symbol : '$1'. symbols -> symbol : ['$1']. symbols -> symbol symbols : ['$1' | '$2']. -strings -> string : [string('$1')]. -strings -> string strings : [string('$1') | '$2']. +strings -> string : ['$1']. +strings -> string strings : ['$1' | '$2']. attached_code -> ':' tokens : {erlang_code, '$2'}. -attached_code -> '$empty' : {erlang_code, [{atom, 0, '$undefined'}]}. +attached_code -> '$empty' : {erlang_code, + [{atom, erl_anno:new(0), '$undefined'}]}. tokens -> token : ['$1']. tokens -> token tokens : ['$1' | '$2']. symbol -> var : symbol('$1'). symbol -> atom : symbol('$1'). symbol -> integer : symbol('$1'). symbol -> reserved_word : symbol('$1'). -token -> var : token('$1'). -token -> atom : token('$1'). -token -> float : token('$1'). -token -> integer : token('$1'). -token -> string : token('$1'). -token -> char : token('$1'). -token -> reserved_symbol : {value_of('$1'), line_of('$1')}. -token -> reserved_word : {value_of('$1'), line_of('$1')}. -token -> '->' : {'->', line_of('$1')}. % Have to be treated in this -token -> ':' : {':', line_of('$1')}. % manner, because they are also - % special symbols of the metagrammar +token -> var : '$1'. +token -> atom : '$1'. +token -> float : '$1'. +token -> integer : '$1'. +token -> string : '$1'. +token -> char : '$1'. +token -> reserved_symbol : {value_of('$1'), anno_of('$1')}. +token -> reserved_word : {value_of('$1'), anno_of('$1')}. +token -> '->' : {'->', anno_of('$1')}. % Have to be treated in this +token -> ':' : {':', anno_of('$1')}. % manner, because they are also + % special symbols of the metagrammar Erlang code. --record(symbol, {line, name}). +-record(symbol, {anno, name}). symbol(Symbol) -> - #symbol{line = line_of(Symbol), name = value_of(Symbol)}. - -token(Token) -> - setelement(2, Token, line_of(Token)). - -string(Token) -> - setelement(2, Token, line_of(Token)). + #symbol{anno = anno_of(Symbol), name = value_of(Symbol)}. value_of(Token) -> element(3, Token). -line_of(Token) -> - erl_anno:line(element(2, Token)). +anno_of(Token) -> + element(2, Token). diff --git a/lib/parsetools/src/yeccparser.erl b/lib/parsetools/src/yeccparser.erl index 0025284ccf..6f6f66d56c 100644 --- a/lib/parsetools/src/yeccparser.erl +++ b/lib/parsetools/src/yeccparser.erl @@ -1,29 +1,23 @@ -module(yeccparser). -export([parse/1, parse_and_scan/1, format_error/1]). --file("yeccgramm.yrl", 63). +-file("yeccgramm.yrl", 65). --record(symbol, {line, name}). +-record(symbol, {anno, name}). symbol(Symbol) -> - #symbol{line = line_of(Symbol), name = value_of(Symbol)}. - -token(Token) -> - setelement(2, Token, line_of(Token)). - -string(Token) -> - setelement(2, Token, line_of(Token)). + #symbol{anno = anno_of(Symbol), name = value_of(Symbol)}. value_of(Token) -> element(3, Token). -line_of(Token) -> - erl_anno:line(element(2, Token)). +anno_of(Token) -> + element(2, Token). --file("lib/parsetools/include/yeccpre.hrl", 0). +-file("/ldisk/hasse/otp/lib/parsetools/include/yeccpre.hrl", 0). %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2015. All Rights Reserved. +%% Copyright Ericsson AB 1996-2017. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -147,21 +141,10 @@ yecc_end(Line) -> {'$end', Line}. yecctoken_end_location(Token) -> - try - Str = erl_scan:text(Token), - Line = erl_scan:line(Token), - Parts = re:split(Str, "\n"), - Dline = length(Parts) - 1, - Yline = Line + Dline, - case erl_scan:column(Token) of - Column when is_integer(Column) -> - Col = byte_size(lists:last(Parts)), - {Yline, Col + if Dline =:= 0 -> Column; true -> 1 end}; - undefined -> - Yline - end - catch _:_ -> - yecctoken_location(Token) + try erl_anno:end_location(element(2, Token)) of + undefined -> yecctoken_location(Token); + Loc -> Loc + catch _:_ -> yecctoken_location(Token) end. -compile({nowarn_unused_function, yeccerror/1}). @@ -172,15 +155,15 @@ yeccerror(Token) -> -compile({nowarn_unused_function, yecctoken_to_string/1}). yecctoken_to_string(Token) -> - case catch erl_scan:text(Token) of - Txt when is_list(Txt) -> Txt; - _ -> yecctoken2string(Token) + try erl_scan:text(Token) of + undefined -> yecctoken2string(Token); + Txt -> Txt + catch _:_ -> yecctoken2string(Token) end. yecctoken_location(Token) -> - case catch erl_scan:location(Token) of - Loc when Loc =/= undefined -> Loc; - _ -> element(2, Token) + try erl_scan:location(Token) + catch _:_ -> element(2, Token) end. -compile({nowarn_unused_function, yecctoken2string/1}). @@ -204,8 +187,9 @@ yecctoken2string(Other) -> --file("yeccgramm.erl", 207). +-file("yeccgramm.erl", 190). +-dialyzer({nowarn_function, yeccpars2/7}). yeccpars2(0=S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_0(S, Cat, Ss, Stack, T, Ts, Tzr); %% yeccpars2(1=S, Cat, Ss, Stack, T, Ts, Tzr) -> @@ -281,6 +265,7 @@ yeccpars2(35=S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2(Other, _, _, _, _, _, _) -> erlang:error({yecc_bug,"1.4",{missing_state_in_action_table, Other}}). +-dialyzer({nowarn_function, yeccpars2_0/7}). yeccpars2_0(S, atom, Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 6, Ss, Stack, T, Ts, Tzr); yeccpars2_0(S, integer, Ss, Stack, T, Ts, Tzr) -> @@ -308,11 +293,13 @@ yeccpars2_1(_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_2(_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccgoto_grammar(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccpars2_3/7}). yeccpars2_3(S, '->', Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 10, Ss, Stack, T, Ts, Tzr); yeccpars2_3(_, _, _, _, T, _, _) -> yeccerror(T). +-dialyzer({nowarn_function, yeccpars2_4/7}). yeccpars2_4(_S, '$end', _Ss, Stack, _T, _Ts, _Tzr) -> {ok, hd(Stack)}; yeccpars2_4(_, _, _, _, T, _, _) -> @@ -362,11 +349,13 @@ yeccpars2_13(_S, Cat, Ss, Stack, T, Ts, Tzr) -> NewStack = yeccpars2_13_(Stack), yeccgoto_symbols(hd(Nss), Cat, Nss, NewStack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccpars2_14/7}). yeccpars2_14(S, dot, Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 29, Ss, Stack, T, Ts, Tzr); yeccpars2_14(_, _, _, _, T, _, _) -> yeccerror(T). +-dialyzer({nowarn_function, yeccpars2_15/7}). yeccpars2_15(S, '->', Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 18, Ss, Stack, T, Ts, Tzr); yeccpars2_15(S, ':', Ss, Stack, T, Ts, Tzr) -> @@ -428,20 +417,16 @@ yeccpars2_19(_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). yeccpars2_20(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_20_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_21(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_21_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_22(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_22_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_23(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_23_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_24(_S, Cat, Ss, Stack, T, Ts, Tzr) -> NewStack = yeccpars2_24_(Stack), @@ -452,12 +437,10 @@ yeccpars2_25(_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). yeccpars2_26(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_26_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_27(_S, Cat, Ss, Stack, T, Ts, Tzr) -> - NewStack = yeccpars2_27_(Stack), - yeccgoto_token(hd(Ss), Cat, Ss, NewStack, T, Ts, Tzr). + yeccgoto_token(hd(Ss), Cat, Ss, Stack, T, Ts, Tzr). yeccpars2_28(_S, Cat, Ss, Stack, T, Ts, Tzr) -> [_|Nss] = Ss, @@ -469,11 +452,13 @@ yeccpars2_29(_S, Cat, Ss, Stack, T, Ts, Tzr) -> NewStack = yeccpars2_29_(Stack), yeccgoto_rule(hd(Nss), Cat, Nss, NewStack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccpars2_30/7}). yeccpars2_30(S, dot, Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 35, Ss, Stack, T, Ts, Tzr); yeccpars2_30(_, _, _, _, T, _, _) -> yeccerror(T). +-dialyzer({nowarn_function, yeccpars2_31/7}). yeccpars2_31(S, dot, Ss, Stack, T, Ts, Tzr) -> yeccpars1(S, 34, Ss, Stack, T, Ts, Tzr); yeccpars2_31(_, _, _, _, T, _, _) -> @@ -500,26 +485,33 @@ yeccpars2_35(_S, Cat, Ss, Stack, T, Ts, Tzr) -> NewStack = yeccpars2_35_(Stack), yeccgoto_declaration(hd(Nss), Cat, Nss, NewStack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_attached_code/7}). yeccgoto_attached_code(11, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_14(14, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_declaration/7}). yeccgoto_declaration(0=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_5(_S, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_grammar/7}). yeccgoto_grammar(0, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_4(4, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_head/7}). yeccgoto_head(0, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_3(3, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_rule/7}). yeccgoto_rule(0=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_2(_S, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_strings/7}). yeccgoto_strings(1, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_31(31, Cat, Ss, Stack, T, Ts, Tzr); yeccgoto_strings(32=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_33(_S, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_symbol/7}). yeccgoto_symbol(0, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_1(1, Cat, Ss, Stack, T, Ts, Tzr); yeccgoto_symbol(1, Cat, Ss, Stack, T, Ts, Tzr) -> @@ -529,6 +521,7 @@ yeccgoto_symbol(10, Cat, Ss, Stack, T, Ts, Tzr) -> yeccgoto_symbol(12, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_12(12, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_symbols/7}). yeccgoto_symbols(1, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_30(30, Cat, Ss, Stack, T, Ts, Tzr); yeccgoto_symbols(10, Cat, Ss, Stack, T, Ts, Tzr) -> @@ -536,18 +529,20 @@ yeccgoto_symbols(10, Cat, Ss, Stack, T, Ts, Tzr) -> yeccgoto_symbols(12=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_13(_S, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_token/7}). yeccgoto_token(15, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_17(17, Cat, Ss, Stack, T, Ts, Tzr); yeccgoto_token(17, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_17(17, Cat, Ss, Stack, T, Ts, Tzr). +-dialyzer({nowarn_function, yeccgoto_tokens/7}). yeccgoto_tokens(15=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_16(_S, Cat, Ss, Stack, T, Ts, Tzr); yeccgoto_tokens(17=_S, Cat, Ss, Stack, T, Ts, Tzr) -> yeccpars2_28(_S, Cat, Ss, Stack, T, Ts, Tzr). -compile({inline,yeccpars2_6_/1}). --file("yeccgramm.yrl", 44). +-file("yeccgramm.yrl", 46). yeccpars2_6_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -555,7 +550,7 @@ yeccpars2_6_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_7_/1}). --file("yeccgramm.yrl", 45). +-file("yeccgramm.yrl", 47). yeccpars2_7_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -563,7 +558,7 @@ yeccpars2_7_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_8_/1}). --file("yeccgramm.yrl", 46). +-file("yeccgramm.yrl", 48). yeccpars2_8_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -571,7 +566,7 @@ yeccpars2_8_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_9_/1}). --file("yeccgramm.yrl", 43). +-file("yeccgramm.yrl", 45). yeccpars2_9_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -579,14 +574,15 @@ yeccpars2_9_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_11_/1}). --file("yeccgramm.yrl", 40). +-file("yeccgramm.yrl", 41). yeccpars2_11_(__Stack0) -> [begin - { erlang_code , [ { atom , 0 , '$undefined' } ] } + { erlang_code , + [ { atom , erl_anno : new ( 0 ) , '$undefined' } ] } end | __Stack0]. -compile({inline,yeccpars2_12_/1}). --file("yeccgramm.yrl", 35). +-file("yeccgramm.yrl", 36). yeccpars2_12_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -594,7 +590,7 @@ yeccpars2_12_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_13_/1}). --file("yeccgramm.yrl", 36). +-file("yeccgramm.yrl", 37). yeccpars2_13_(__Stack0) -> [__2,__1 | __Stack] = __Stack0, [begin @@ -602,7 +598,7 @@ yeccpars2_13_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_16_/1}). --file("yeccgramm.yrl", 39). +-file("yeccgramm.yrl", 40). yeccpars2_16_(__Stack0) -> [__2,__1 | __Stack] = __Stack0, [begin @@ -610,7 +606,7 @@ yeccpars2_16_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_17_/1}). --file("yeccgramm.yrl", 41). +-file("yeccgramm.yrl", 43). yeccpars2_17_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin @@ -618,87 +614,39 @@ yeccpars2_17_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_18_/1}). --file("yeccgramm.yrl", 55). +-file("yeccgramm.yrl", 57). yeccpars2_18_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin - { '->' , line_of ( __1 ) } + { '->' , anno_of ( __1 ) } end | __Stack]. -compile({inline,yeccpars2_19_/1}). --file("yeccgramm.yrl", 56). +-file("yeccgramm.yrl", 58). yeccpars2_19_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin - { ':' , line_of ( __1 ) } - end | __Stack]. - --compile({inline,yeccpars2_20_/1}). --file("yeccgramm.yrl", 48). -yeccpars2_20_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) - end | __Stack]. - --compile({inline,yeccpars2_21_/1}). --file("yeccgramm.yrl", 52). -yeccpars2_21_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) - end | __Stack]. - --compile({inline,yeccpars2_22_/1}). --file("yeccgramm.yrl", 49). -yeccpars2_22_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) - end | __Stack]. - --compile({inline,yeccpars2_23_/1}). --file("yeccgramm.yrl", 50). -yeccpars2_23_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) + { ':' , anno_of ( __1 ) } end | __Stack]. -compile({inline,yeccpars2_24_/1}). --file("yeccgramm.yrl", 53). +-file("yeccgramm.yrl", 55). yeccpars2_24_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin - { value_of ( __1 ) , line_of ( __1 ) } + { value_of ( __1 ) , anno_of ( __1 ) } end | __Stack]. -compile({inline,yeccpars2_25_/1}). --file("yeccgramm.yrl", 54). +-file("yeccgramm.yrl", 56). yeccpars2_25_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin - { value_of ( __1 ) , line_of ( __1 ) } - end | __Stack]. - --compile({inline,yeccpars2_26_/1}). --file("yeccgramm.yrl", 51). -yeccpars2_26_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) - end | __Stack]. - --compile({inline,yeccpars2_27_/1}). --file("yeccgramm.yrl", 47). -yeccpars2_27_(__Stack0) -> - [__1 | __Stack] = __Stack0, - [begin - token ( __1 ) + { value_of ( __1 ) , anno_of ( __1 ) } end | __Stack]. -compile({inline,yeccpars2_28_/1}). --file("yeccgramm.yrl", 42). +-file("yeccgramm.yrl", 44). yeccpars2_28_(__Stack0) -> [__2,__1 | __Stack] = __Stack0, [begin @@ -706,7 +654,7 @@ yeccpars2_28_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_29_/1}). --file("yeccgramm.yrl", 33). +-file("yeccgramm.yrl", 34). yeccpars2_29_(__Stack0) -> [__5,__4,__3,__2,__1 | __Stack] = __Stack0, [begin @@ -714,23 +662,23 @@ yeccpars2_29_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_32_/1}). --file("yeccgramm.yrl", 37). +-file("yeccgramm.yrl", 38). yeccpars2_32_(__Stack0) -> [__1 | __Stack] = __Stack0, [begin - [ string ( __1 ) ] + [ __1 ] end | __Stack]. -compile({inline,yeccpars2_33_/1}). --file("yeccgramm.yrl", 38). +-file("yeccgramm.yrl", 39). yeccpars2_33_(__Stack0) -> [__2,__1 | __Stack] = __Stack0, [begin - [ string ( __1 ) | __2 ] + [ __1 | __2 ] end | __Stack]. -compile({inline,yeccpars2_34_/1}). --file("yeccgramm.yrl", 32). +-file("yeccgramm.yrl", 33). yeccpars2_34_(__Stack0) -> [__3,__2,__1 | __Stack] = __Stack0, [begin @@ -738,7 +686,7 @@ yeccpars2_34_(__Stack0) -> end | __Stack]. -compile({inline,yeccpars2_35_/1}). --file("yeccgramm.yrl", 31). +-file("yeccgramm.yrl", 32). yeccpars2_35_(__Stack0) -> [__3,__2,__1 | __Stack] = __Stack0, [begin @@ -746,4 +694,4 @@ yeccpars2_35_(__Stack0) -> end | __Stack]. --file("yeccgramm.yrl", 82). +-file("yeccgramm.yrl", 77). diff --git a/lib/parsetools/test/yecc_SUITE.erl b/lib/parsetools/test/yecc_SUITE.erl index 5bd71d5d19..2c37278d4b 100644 --- a/lib/parsetools/test/yecc_SUITE.erl +++ b/lib/parsetools/test/yecc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2016. All Rights Reserved. +%% Copyright Ericsson AB 2005-2017. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -1524,7 +1524,7 @@ otp_7945(suite) -> []; otp_7945(Config) when is_list(Config) -> A2 = erl_anno:new(2), A3 = erl_anno:new(3), - {error,_} = erl_parse:parse([{atom,3,foo},{'.',A2,9,9}]), + {error,_} = erl_parse:parse([{atom,A3,foo},{'.',A2,9,9}]), ok. otp_8483(doc) -> |