Class: Ruby20Parser

Inherits:

RubyParser::Parser

Object
Racc::Parser
RubyParser::Parser
Ruby20Parser

show all

Defined in:: lib/ruby20_parser.rb

Direct Known Subclasses

RubyParser::V20

Constant Summary collapse

Racc_arg =

[
racc_action_table,
racc_action_check,
racc_action_default,
racc_action_pointer,
racc_goto_table,
racc_goto_check,
racc_goto_default,
racc_goto_pointer,
racc_nt_base,
racc_reduce_table,
racc_token_table,
racc_shift_n,
racc_reduce_n,
racc_use_result_var ]

Racc_token_to_s_table =

[
"$end",
"error",
"kCLASS",
"kMODULE",
"kDEF",
"kUNDEF",
"kBEGIN",
"kRESCUE",
"kENSURE",
"kEND",
"kIF",
"kUNLESS",
"kTHEN",
"kELSIF",
"kELSE",
"kCASE",
"kWHEN",
"kWHILE",
"kUNTIL",
"kFOR",
"kBREAK",
"kNEXT",
"kREDO",
"kRETRY",
"kIN",
"kDO",
"kDO_COND",
"kDO_BLOCK",
"kDO_LAMBDA",
"kRETURN",
"kYIELD",
"kSUPER",
"kSELF",
"kNIL",
"kTRUE",
"kFALSE",
"kAND",
"kOR",
"kNOT",
"kIF_MOD",
"kUNLESS_MOD",
"kWHILE_MOD",
"kUNTIL_MOD",
"kRESCUE_MOD",
"kALIAS",
"kDEFINED",
"klBEGIN",
"klEND",
"k__LINE__",
"k__FILE__",
"k__ENCODING__",
"tIDENTIFIER",
"tFID",
"tGVAR",
"tIVAR",
"tCONSTANT",
"tLABEL",
"tCVAR",
"tNTH_REF",
"tBACK_REF",
"tSTRING_CONTENT",
"tINTEGER",
"tFLOAT",
"tREGEXP_END",
"tUPLUS",
"tUMINUS",
"tUMINUS_NUM",
"tPOW",
"tCMP",
"tEQ",
"tEQQ",
"tNEQ",
"tGEQ",
"tLEQ",
"tANDOP",
"tOROP",
"tMATCH",
"tNMATCH",
"tDOT",
"tDOT2",
"tDOT3",
"tAREF",
"tASET",
"tLSHFT",
"tRSHFT",
"tCOLON2",
"tCOLON3",
"tOP_ASGN",
"tASSOC",
"tLPAREN",
"tLPAREN2",
"tRPAREN",
"tLPAREN_ARG",
"tLBRACK",
"tLBRACK2",
"tRBRACK",
"tLBRACE",
"tLBRACE_ARG",
"tSTAR",
"tSTAR2",
"tAMPER",
"tAMPER2",
"tTILDE",
"tPERCENT",
"tDIVIDE",
"tPLUS",
"tMINUS",
"tLT",
"tGT",
"tPIPE",
"tBANG",
"tCARET",
"tLCURLY",
"tRCURLY",
"tBACK_REF2",
"tSYMBEG",
"tSTRING_BEG",
"tXSTRING_BEG",
"tREGEXP_BEG",
"tWORDS_BEG",
"tQWORDS_BEG",
"tSTRING_DBEG",
"tSTRING_DVAR",
"tSTRING_END",
"tSTRING",
"tSYMBOL",
"tNL",
"tEH",
"tCOLON",
"tCOMMA",
"tSPACE",
"tSEMI",
"tLAMBDA",
"tLAMBEG",
"tDSTAR",
"tCHAR",
"tSYMBOLS_BEG",
"tQSYMBOLS_BEG",
"tSTRING_DEND",
"tUBANG",
"tEQL",
"tLOWEST",
"$start",
"program",
"top_compstmt",
"@1",
"top_stmts",
"opt_terms",
"none",
"top_stmt",
"terms",
"stmt",
"begin_block",
"@2",
"bodystmt",
"compstmt",
"opt_rescue",
"k_else",
"opt_ensure",
"@3",
"stmts",
"stmt_or_begin",
"@4",
"fitem",
"undef_list",
"expr_value",
"command_asgn",
"mlhs",
"command_call",
"lhs",
"mrhs",
"arg_value",
"expr",
"@5",
"command_rhs",
"var_lhs",
"primary_value",
"opt_call_args",
"rbracket",
"call_op",
"backref",
"opt_nl",
"arg",
"expr_value_do",
"do",
"@6",
"@7",
"command",
"block_command",
"block_call",
"call_op2",
"operation2",
"command_args",
"cmd_brace_block",
"brace_body",
"fcall",
"@8",
"operation",
"k_return",
"call_args",
"mlhs_basic",
"mlhs_inner",
"rparen",
"mlhs_head",
"mlhs_item",
"mlhs_node",
"mlhs_post",
"user_variable",
"keyword_variable",
"cname",
"cpath",
"fname",
"op",
"reswords",
"fsym",
"symbol",
"dsym",
"@9",
"arg_rhs",
"rel_expr",
"primary",
"relop",
"aref_args",
"args",
"trailer",
"assocs",
"paren_args",
"opt_paren_args",
"opt_block_arg",
"block_arg",
"@10",
"literal",
"strings",
"xstring",
"regexp",
"words",
"qwords",
"symbols",
"qsymbols",
"var_ref",
"k_begin",
"k_end",
"assoc_list",
"brace_block",
"method_call",
"lambda",
"k_if",
"then",
"if_tail",
"k_unless",
"opt_else",
"k_while",
"k_until",
"k_case",
"case_body",
"k_for",
"for_var",
"k_class",
"superclass",
"term",
"k_module",
"k_def",
"f_arglist",
"singleton",
"dot_or_colon",
"@11",
"@12",
"@13",
"@14",
"@15",
"@16",
"@17",
"@18",
"@19",
"@20",
"@21",
"@22",
"@23",
"@24",
"k_do",
"k_do_block",
"k_rescue",
"k_ensure",
"k_when",
"k_elsif",
"f_marg",
"f_norm_arg",
"f_margs",
"f_marg_list",
"block_args_tail",
"f_block_kwarg",
"f_kwrest",
"opt_f_block_arg",
"f_block_arg",
"opt_block_args_tail",
"block_param",
"f_arg",
"f_block_optarg",
"f_rest_arg",
"opt_block_param",
"block_param_def",
"opt_bv_decl",
"bv_decls",
"bvar",
"f_bad_arg",
"f_larglist",
"lambda_body",
"@25",
"@26",
"f_args",
"do_block",
"do_body",
"operation3",
"@27",
"@28",
"@29",
"@30",
"@31",
"@32",
"@33",
"cases",
"@34",
"exc_list",
"exc_var",
"numeric",
"string",
"string1",
"string_contents",
"xstring_contents",
"regexp_contents",
"word_list",
"word",
"string_content",
"symbol_list",
"qword_list",
"qsym_list",
"string_dvar",
"@35",
"@36",
"sym",
"@37",
"args_tail",
"@38",
"f_kwarg",
"opt_args_tail",
"f_optarg",
"f_arg_item",
"f_kw",
"f_block_kw",
"kwrest_mark",
"f_opt",
"f_block_opt",
"restarg_mark",
"blkarg_mark",
"@39",
"assoc" ]

Racc_debug_parser =

false

Constants included from RubyParserStuff

RubyParserStuff::ENCODING_ORDER, RubyParserStuff::VERSION

Instance Attribute Summary

Attributes included from RubyParserStuff

#canonicalize_conditions, #comments, #env, #file, #in_def, #in_kwarg, #in_single, #lexer

Instance Method Summary collapse

Methods inherited from RubyParser::Parser

inherited, version, version=

Methods included from RubyParserStuff

#arg_blk_pass, #arg_concat, #argl, #args, #array_to_hash, #aryset, #assignable, #backref_assign_error, #block_append, #block_dup_check, #block_var, #call_args, #clean_mlhs, #cond, #debug20, deprecate, #do_parse, #gettable, #hack_encoding, #handle_encoding, #initialize, #invert_block_call, #inverted?, #list_append, #list_prepend, #literal_concat, #logical_op, #new_aref, #new_assign, #new_attrasgn, #new_body, #new_brace_body, #new_call, #new_case, #new_class, #new_compstmt, #new_defn, #new_defs, #new_do_body, #new_for, #new_hash, #new_if, #new_iter, #new_masgn, #new_masgn_arg, #new_match, #new_module, #new_op_asgn, #new_op_asgn2, #new_qsym_list, #new_qsym_list_entry, #new_qword_list, #new_qword_list_entry, #new_regexp, #new_resbody, #new_rescue, #new_sclass, #new_string, #new_super, #new_symbol_list, #new_symbol_list_entry, #new_undef, #new_until, #new_until_or_while, #new_when, #new_while, #new_word_list, #new_word_list_entry, #new_xstring, #new_yield, #next_token, #on_error, #process, #remove_begin, #reset, #ret_args, #s, #syntax_error, #value_expr, #void_stmts, #warning

Instance Method Details

#_reduce_1(val, _values, result) ⇒ `Object`

reduce 0 omitted

# File 'lib/ruby20_parser.rb', line 3469

def _reduce_1(val, _values, result)
                      self.lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_10(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3520

def _reduce_10(val, _values, result)
                      _, _, block = val
                      result = block
                    
    result
end

#_reduce_100(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4072

def _reduce_100(val, _values, result)
                      result = self.assignable val[0]
                    
    result
end

#_reduce_101(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4078

def _reduce_101(val, _values, result)
                      result = self.assignable val[0]
                    
    result
end

#_reduce_102(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4084

def _reduce_102(val, _values, result)
                      result = self.aryset val[0], val[2]
                    
    result
end

#_reduce_103(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4090

def _reduce_103(val, _values, result)
                      result = new_attrasgn val[0], val[2], val[1]
                    
    result
end

#_reduce_104(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4096

def _reduce_104(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_105(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4102

def _reduce_105(val, _values, result)
                      result = new_attrasgn val[0], val[2], val[1]
                    
    result
end

#_reduce_106(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4108

def _reduce_106(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 7
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon2, val[0], val[2].to_sym), nil)
                    
    result
end

#_reduce_107(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4119

def _reduce_107(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 8
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, nil, s(:colon3, val[1].to_sym))
                    
    result
end

#_reduce_108(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4130

def _reduce_108(val, _values, result)
                      self.backref_assign_error val[0]
                    
    result
end

#_reduce_109(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4136

def _reduce_109(val, _values, result)
                      result = self.assignable val[0]
                    
    result
end

#_reduce_11(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3527

def _reduce_11(val, _values, result)
                      _, stmt, _ = val
                      result = new_iter s(:preexe), 0, stmt
                    
    result
end

#_reduce_110(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4142

def _reduce_110(val, _values, result)
                      result = self.assignable val[0]
                      debug20 9, val, result
                    
    result
end

#_reduce_111(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4149

def _reduce_111(val, _values, result)
                      result = self.aryset val[0], val[2]
                    
    result
end

#_reduce_112(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4155

def _reduce_112(val, _values, result)
                      result = new_attrasgn val[0], val[2], val[1]
                    
    result
end

#_reduce_113(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4161

def _reduce_113(val, _values, result)
                      result = s(:attrasgn, val[0], :"#{val[2]}=")
                    
    result
end

#_reduce_114(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4167

def _reduce_114(val, _values, result)
                      result = new_attrasgn val[0], val[2], val[1]
                    
    result
end

#_reduce_115(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4173

def _reduce_115(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 10
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon2, val[0], val[2].to_sym))
                    
    result
end

#_reduce_116(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4184

def _reduce_116(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 11
                        yyerror "dynamic constant assignment"
                      end

                      result = s(:const, s(:colon3, val[1].to_sym))
                    
    result
end

#_reduce_117(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4195

def _reduce_117(val, _values, result)
                      self.backref_assign_error val[0]
                    
    result
end

#_reduce_118(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4201

def _reduce_118(val, _values, result)
                      yyerror "class/module name must be CONSTANT"
                    
    result
end

#_reduce_12(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3534

def _reduce_12(val, _values, result)
                      res = _values[-2]
                      yyerror "else without rescue is useless" unless res
                    
    result
end

#_reduce_120(val, _values, result) ⇒ `Object`

reduce 119 omitted

# File 'lib/ruby20_parser.rb', line 4209

def _reduce_120(val, _values, result)
                      result = s(:colon3, val[1].to_sym)
                    
    result
end

#_reduce_121(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4215

def _reduce_121(val, _values, result)
                      result = val[0].to_sym
                    
    result
end

#_reduce_122(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4221

def _reduce_122(val, _values, result)
                      result = s(:colon2, val[0], val[2].to_sym)
                    
    result
end

#_reduce_126(val, _values, result) ⇒ `Object`

reduce 125 omitted

# File 'lib/ruby20_parser.rb', line 4233

def _reduce_126(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[0]
                    
    result
end

#_reduce_127(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4240

def _reduce_127(val, _values, result)
                      (sym, _line), = val
                      lexer.lex_state = :expr_end
                      result = sym
                    
    result
end

#_reduce_13(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3541

def _reduce_13(val, _values, result)
                      body, resc, _, _, els, ens = val

                      result = new_body [body, resc, els, ens]
                    
    result
end

#_reduce_130(val, _values, result) ⇒ `Object`

reduce 129 omitted

# File 'lib/ruby20_parser.rb', line 4252

def _reduce_130(val, _values, result)
                      result = s(:lit, val[0].to_sym)
                    
    result
end

#_reduce_132(val, _values, result) ⇒ `Object`

reduce 131 omitted

# File 'lib/ruby20_parser.rb', line 4260

def _reduce_132(val, _values, result)
                      result = new_undef val[0]
                    
    result
end

#_reduce_133(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4266

def _reduce_133(val, _values, result)
                      lexer.lex_state = :expr_fname
                    
    result
end

#_reduce_134(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4272

def _reduce_134(val, _values, result)
                      result = new_undef val[0], val[3]
                    
    result
end

#_reduce_14(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3549

def _reduce_14(val, _values, result)
                      body, resc, ens = val

                      result = new_body [body, resc, nil, ens]
                    
    result
end

#_reduce_15(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3557

def _reduce_15(val, _values, result)
                      result = new_compstmt val
                    
    result
end

#_reduce_18(val, _values, result) ⇒ `Object`

reduce 17 omitted

# File 'lib/ruby20_parser.rb', line 3567

def _reduce_18(val, _values, result)
                      result = self.block_append val[0], val[2]
                    
    result
end

#_reduce_19(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3573

def _reduce_19(val, _values, result)
                      result = val[1]
                      debug20 2, val, result
                    
    result
end

#_reduce_2(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3475

def _reduce_2(val, _values, result)
                      result = new_compstmt val
                    
    result
end

#_reduce_207(val, _values, result) ⇒ `Object`

reduce 206 omitted

# File 'lib/ruby20_parser.rb', line 4422

def _reduce_207(val, _values, result)
                      result = new_assign val[0], val[2]
                    
    result
end

#_reduce_208(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4428

def _reduce_208(val, _values, result)
                      result = new_op_asgn val
                    
    result
end

#_reduce_209(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4434

def _reduce_209(val, _values, result)
                      val[2].sexp_type = :arglist if val[2]
                      result = s(:op_asgn1, val[0], val[2], val[4].to_sym, val[5])
                    
    result
end

#_reduce_21(val, _values, result) ⇒ `Object`

reduce 20 omitted

# File 'lib/ruby20_parser.rb', line 3582

def _reduce_21(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 1
                        yyerror "BEGIN in method"
                      end
                      self.env.extend
                    
    result
end

#_reduce_210(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4441

def _reduce_210(val, _values, result)
                      result = new_op_asgn2 val
                    
    result
end

#_reduce_211(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4447

def _reduce_211(val, _values, result)
                      result = new_op_asgn2 val
                    
    result
end

#_reduce_212(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4453

def _reduce_212(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                    
    result
end

#_reduce_213(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4459

def _reduce_213(val, _values, result)
                      # TODO: assignment
                      raise "not yet: %p" % [val]
                    
    result
end

#_reduce_214(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4466

def _reduce_214(val, _values, result)
                      # TODO: assignment
                      raise "not yet: %p" % [val]
                    
    result
end

#_reduce_215(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4473

def _reduce_215(val, _values, result)
                      # TODO: lhs = var_field val[0]
                      asgn = new_op_asgn val
                      result = self.backref_assign_error asgn
                    
    result
end

#_reduce_216(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4481

def _reduce_216(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Integer === v1.last and Integer === v2.last then
                        result = s(:lit, (v1.last)..(v2.last))
                      else
                        result = s(:dot2, v1, v2)
                      end
                    
    result
end

#_reduce_217(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4492

def _reduce_217(val, _values, result)
                      v1, v2 = val[0], val[2]
                      if v1.node_type == :lit and v2.node_type == :lit and Integer === v1.last and Integer === v2.last then
                        result = s(:lit, (v1.last)...(v2.last))
                      else
                        result = s(:dot3, v1, v2)
                      end
                    
    result
end

#_reduce_218(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4503

def _reduce_218(val, _values, result)
                      result = new_call val[0], :+, argl(val[2])
                    
    result
end

#_reduce_219(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4509

def _reduce_219(val, _values, result)
                      result = new_call val[0], :-, argl(val[2])
                    
    result
end

#_reduce_22(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3592

def _reduce_22(val, _values, result)
                      _, _, stmt = val
                      result = stmt
                    
    result
end

#_reduce_220(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4515

def _reduce_220(val, _values, result)
                      result = new_call val[0], :*, argl(val[2])
                    
    result
end

#_reduce_221(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4521

def _reduce_221(val, _values, result)
                      result = new_call val[0], :"/", argl(val[2])
                    
    result
end

#_reduce_222(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4527

def _reduce_222(val, _values, result)
                      result = new_call val[0], :"%", argl(val[2])
                    
    result
end

#_reduce_223(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4533

def _reduce_223(val, _values, result)
                      result = new_call val[0], :**, argl(val[2])
                    
    result
end

#_reduce_224(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4539

def _reduce_224(val, _values, result)
                      result = new_call(new_call(s(:lit, val[1]), :"**", argl(val[3])), :"-@")
                    
    result
end

#_reduce_225(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4545

def _reduce_225(val, _values, result)
                      result = new_call(new_call(s(:lit, val[1]), :"**", argl(val[3])), :"-@")
                      ## TODO: why is this 2.0 only?
                      debug20 12, val, result
                    
    result
end

#_reduce_226(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4553

def _reduce_226(val, _values, result)
                      result = new_call val[1], :"+@"
                    
    result
end

#_reduce_227(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4559

def _reduce_227(val, _values, result)
                      result = new_call val[1], :"-@"
                    
    result
end

#_reduce_228(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4565

def _reduce_228(val, _values, result)
                      result = new_call val[0], :"|", argl(val[2])
                    
    result
end

#_reduce_229(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4571

def _reduce_229(val, _values, result)
                      result = new_call val[0], :"^", argl(val[2])
                    
    result
end

#_reduce_23(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3599

def _reduce_23(val, _values, result)
                      lexer.lex_state = :expr_fname
                      result = self.lexer.lineno
                    
    result
end

#_reduce_230(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4577

def _reduce_230(val, _values, result)
                      result = new_call val[0], :"&", argl(val[2])
                    
    result
end

#_reduce_231(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4583

def _reduce_231(val, _values, result)
                      result = new_call val[0], :"<=>", argl(val[2])
                    
    result
end

#_reduce_233(val, _values, result) ⇒ `Object`

reduce 232 omitted

# File 'lib/ruby20_parser.rb', line 4591

def _reduce_233(val, _values, result)
                      result = new_call val[0], :"==", argl(val[2])
                    
    result
end

#_reduce_234(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4597

def _reduce_234(val, _values, result)
                      result = new_call val[0], :"===", argl(val[2])
                    
    result
end

#_reduce_235(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4603

def _reduce_235(val, _values, result)
                      result = new_call val[0], :"!=", argl(val[2])
                    
    result
end

#_reduce_236(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4609

def _reduce_236(val, _values, result)
                      result = new_match val[0], val[2]
                    
    result
end

#_reduce_237(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4615

def _reduce_237(val, _values, result)
                      result = s(:not, new_match(val[0], val[2]))
                    
    result
end

#_reduce_238(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4621

def _reduce_238(val, _values, result)
                      result = new_call val[1], :"!"
                    
    result
end

#_reduce_239(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4627

def _reduce_239(val, _values, result)
                      result = new_call value_expr(val[1]), :"~"
                    
    result
end

#_reduce_24(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3606

def _reduce_24(val, _values, result)
                      result = s(:alias, val[1], val[3]).line(val[2])
                    
    result
end

#_reduce_240(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4633

def _reduce_240(val, _values, result)
                      val[0] = value_expr val[0]
                      val[2] = value_expr val[2]
                      result = new_call val[0], :"\<\<", argl(val[2])
                    
    result
end

#_reduce_241(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4641

def _reduce_241(val, _values, result)
                      val[0] = value_expr val[0]
                      val[2] = value_expr val[2]
                      result = new_call val[0], :">>", argl(val[2])
                    
    result
end

#_reduce_242(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4649

def _reduce_242(val, _values, result)
                      result = logical_op :and, val[0], val[2]
                    
    result
end

#_reduce_243(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4655

def _reduce_243(val, _values, result)
                      result = logical_op :or, val[0], val[2]
                    
    result
end

#_reduce_244(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4661

def _reduce_244(val, _values, result)
                      result = s(:defined, val[2])
                    
    result
end

#_reduce_245(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4667

def _reduce_245(val, _values, result)
                      result = s(:if, val[0], val[2], val[5])
                    
    result
end

#_reduce_25(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3612

def _reduce_25(val, _values, result)
                      result = s(:valias, val[1].to_sym, val[2].to_sym)
                    
    result
end

#_reduce_251(val, _values, result) ⇒ `Object`

reduce 250 omitted

# File 'lib/ruby20_parser.rb', line 4683

def _reduce_251(val, _values, result)
                      lhs, op, rhs = val
                      result = new_call lhs, op.to_sym, argl(rhs)
                    
    result
end

#_reduce_252(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4690

def _reduce_252(val, _values, result)
                      lhs, op, rhs = val
                      warn "comparison '%s' after comparison", op
                      result = new_call lhs, op.to_sym, argl(rhs)
                    
    result
end

#_reduce_253(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4698

def _reduce_253(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_255(val, _values, result) ⇒ `Object`

reduce 254 omitted

# File 'lib/ruby20_parser.rb', line 4706

def _reduce_255(val, _values, result)
                      result = args [val[0]]
                    
    result
end

#_reduce_256(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4712

def _reduce_256(val, _values, result)
                      result = args [val[0], array_to_hash(val[2])]
                    
    result
end

#_reduce_257(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4718

def _reduce_257(val, _values, result)
                      result = args [array_to_hash(val[0])]
                    
    result
end

#_reduce_259(val, _values, result) ⇒ `Object`

reduce 258 omitted

# File 'lib/ruby20_parser.rb', line 4726

def _reduce_259(val, _values, result)
                      body, _, resbody = val
                      body    = value_expr body
                      resbody = remove_begin resbody
                      result  = new_rescue(body, new_resbody(s(:array), resbody))
                    
    result
end

#_reduce_26(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3618

def _reduce_26(val, _values, result)
                      result = s(:valias, val[1].to_sym, :"$#{val[2]}")
                    
    result
end

#_reduce_260(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4735

def _reduce_260(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_263(val, _values, result) ⇒ `Object`

reduce 262 omitted

# File 'lib/ruby20_parser.rb', line 4745

def _reduce_263(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_264(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4751

def _reduce_264(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_265(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4757

def _reduce_265(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_266(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4763

def _reduce_266(val, _values, result)
                      result = args [val[0], array_to_hash(val[2])]
                    
    result
end

#_reduce_267(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4769

def _reduce_267(val, _values, result)
                      result = args [array_to_hash(val[0])]
                    
    result
end

#_reduce_268(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4775

def _reduce_268(val, _values, result)
                      warning "parenthesize argument(s) for future version"
                      result = call_args val
                    
    result
end

#_reduce_269(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4782

def _reduce_269(val, _values, result)
                      result = call_args val
                      result = self.arg_blk_pass val[0], val[1]
                    
    result
end

#_reduce_27(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3624

def _reduce_27(val, _values, result)
                      yyerror "can't make alias for the number variables"
                    
    result
end

#_reduce_270(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4789

def _reduce_270(val, _values, result)
                      result = call_args [array_to_hash(val[0])]
                      result = self.arg_blk_pass result, val[1]
                    
    result
end

#_reduce_271(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4796

def _reduce_271(val, _values, result)
                      result = call_args [val[0], array_to_hash(val[2])]
                      result = self.arg_blk_pass result, val[3]
                    
    result
end

#_reduce_272(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4803

def _reduce_272(val, _values, result)
                      result = call_args val
                    
    result
end

#_reduce_273(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4809

def _reduce_273(val, _values, result)
                      result = lexer.cmdarg.store true
                    
    result
end

#_reduce_274(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4815

def _reduce_274(val, _values, result)
                      lexer.cmdarg.restore val[0]
                      result = val[1]
                    
    result
end

#_reduce_275(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4822

def _reduce_275(val, _values, result)
                      result = s(:block_pass, val[1])
                    
    result
end

#_reduce_276(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4828

def _reduce_276(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_278(val, _values, result) ⇒ `Object`

reduce 277 omitted

# File 'lib/ruby20_parser.rb', line 4836

def _reduce_278(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_279(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4842

def _reduce_279(val, _values, result)
                      result = s(:array, s(:splat, val[1]))
                    
    result
end

#_reduce_28(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3630

def _reduce_28(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_280(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4848

def _reduce_280(val, _values, result)
                      result = self.list_append val[0], val[2]
                    
    result
end

#_reduce_281(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4854

def _reduce_281(val, _values, result)
                      result = self.list_append val[0], s(:splat, val[3])
                    
    result
end

#_reduce_282(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4860

def _reduce_282(val, _values, result)
                      result = val[0] << val[2]
                    
    result
end

#_reduce_283(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4866

def _reduce_283(val, _values, result)
                      result = self.arg_concat val[0], val[3]
                    
    result
end

#_reduce_284(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4872

def _reduce_284(val, _values, result)
                      result = s(:splat, val[1])
                    
    result
end

#_reduce_29(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3636

def _reduce_29(val, _values, result)
                      result = new_if val[2], val[0], nil
                    
    result
end

#_reduce_295(val, _values, result) ⇒ `Object`

reduce 294 omitted

# File 'lib/ruby20_parser.rb', line 4898

def _reduce_295(val, _values, result)
                      result = new_call nil, val[0].to_sym
                    
    result
end

#_reduce_296(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4904

def _reduce_296(val, _values, result)
                      result = self.lexer.lineno
                      # TODO:
                      # $<val>1 = cmdarg_stack;
                      # CMDARG_SET(0);
                    
    result
end

#_reduce_297(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4913

def _reduce_297(val, _values, result)
                      # TODO: CMDARG_SET($<val>1);
                      unless val[2] then
                        result = s(:nil)
                      else
                        result = s(:begin, val[2])
                      end

                      result.line = val[1]
                    
    result
end

#_reduce_298(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4926

def _reduce_298(val, _values, result)
                      # TODO: lex_state = :expr_endarg in between
                      debug20 13, val, result
                    
    result
end

#_reduce_299(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4933

def _reduce_299(val, _values, result)
                      result = lexer.cmdarg.store false
                      # result = self.lexer.cmdarg.stack.dup
                      # lexer.cmdarg.stack.replace [false] # TODO add api for these
                    
    result
end

#_reduce_3(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3481

def _reduce_3(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_30(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3642

def _reduce_30(val, _values, result)
                      result = new_if val[2], nil, val[0]
                    
    result
end

#_reduce_300(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4941

def _reduce_300(val, _values, result)
                      lexer.lex_state = :expr_endarg
                    
    result
end

#_reduce_301(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4947

def _reduce_301(val, _values, result)
                      _, cmdarg, stmt, _, _, = val
                      warning "(...) interpreted as grouped expression"
                      lexer.cmdarg.restore cmdarg
                      result = stmt
                    
    result
end

#_reduce_302(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4956

def _reduce_302(val, _values, result)
                      result = val[1] || s(:nil)
                      result.paren = true
                    
    result
end

#_reduce_303(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4963

def _reduce_303(val, _values, result)
                      result = s(:colon2, val[0], val[2].to_sym)
                    
    result
end

#_reduce_304(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4969

def _reduce_304(val, _values, result)
                      result = s(:colon3, val[1].to_sym)
                    
    result
end

#_reduce_305(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4975

def _reduce_305(val, _values, result)
                      result = val[1] || s(:array)
                      result.sexp_type = :array # aref_args is :args
                    
    result
end

#_reduce_306(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4982

def _reduce_306(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_307(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4988

def _reduce_307(val, _values, result)
                      result = new_hash val
                    
    result
end

#_reduce_308(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4994

def _reduce_308(val, _values, result)
                      result = s(:return)
                    
    result
end

#_reduce_309(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5000

def _reduce_309(val, _values, result)
                      result = new_yield val[2]
                    
    result
end

#_reduce_31(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3648

def _reduce_31(val, _values, result)
                      result = new_while val[0], val[2], true
                    
    result
end

#_reduce_310(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5006

def _reduce_310(val, _values, result)
                      result = new_yield
                    
    result
end

#_reduce_311(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5012

def _reduce_311(val, _values, result)
                      result = new_yield
                    
    result
end

#_reduce_312(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5018

def _reduce_312(val, _values, result)
                      result = s(:defined, val[3])
                    
    result
end

#_reduce_313(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5024

def _reduce_313(val, _values, result)
                      result = s(:call, val[2], :"!")
                    
    result
end

#_reduce_314(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5030

def _reduce_314(val, _values, result)
                      debug20 14, val, result
                    
    result
end

#_reduce_315(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5036

def _reduce_315(val, _values, result)
                      oper, iter = val[0], val[1]
                      call = oper # FIX
                      iter.insert 1, call
                      result = iter
                      call.line = iter.line
                    
    result
end

#_reduce_317(val, _values, result) ⇒ `Object`

reduce 316 omitted

# File 'lib/ruby20_parser.rb', line 5048

def _reduce_317(val, _values, result)
                      call, iter = val[0], val[1]
                      block_dup_check call, iter
                      iter.insert 1, call # FIX
                      result = iter
                    
    result
end

#_reduce_318(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5057

def _reduce_318(val, _values, result)
                      result = val[1] # TODO: fix lineno
                    
    result
end

#_reduce_319(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5063

def _reduce_319(val, _values, result)
                      _, c, _, t, f, _ = val
                      result = new_if c, t, f
                    
    result
end

#_reduce_32(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3654

def _reduce_32(val, _values, result)
                      result = new_until val[0], val[2], true
                    
    result
end

#_reduce_320(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5070

def _reduce_320(val, _values, result)
                      _, c, _, t, f, _ = val
                      result = new_if c, f, t
                    
    result
end

#_reduce_321(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5077

def _reduce_321(val, _values, result)
                      _, cond, body, _ = val
                      result = new_while body, cond, true
                    
    result
end

#_reduce_322(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5084

def _reduce_322(val, _values, result)
                      _, cond, body, _ = val
                      result = new_until body, cond, true
                    
    result
end

#_reduce_323(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5091

def _reduce_323(val, _values, result)
                      (_, line), expr, _, body, _ = val
                      result = new_case expr, body, line
                    
    result
end

#_reduce_324(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5098

def _reduce_324(val, _values, result)
                      (_, line), _, body, _ = val
                      result = new_case nil, body, line
                    
    result
end

#_reduce_325(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5105

def _reduce_325(val, _values, result)
                      _, var, _, iter, body, _ = val
                      result = new_for iter, var, body
                    
    result
end

#_reduce_326(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5112

def _reduce_326(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_327(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5118

def _reduce_327(val, _values, result)
                      self.comments.push self.lexer.comments
                      if (self.in_def || self.in_single > 0) then
                        yyerror "class definition in method body"
                      end
                      self.env.extend
                    
    result
end

#_reduce_328(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5128

def _reduce_328(val, _values, result)
                      result = new_class val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_329(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5136

def _reduce_329(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_33(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3660

def _reduce_33(val, _values, result)
                      body, _, resbody = val
                      result = new_rescue body, new_resbody(s(:array), resbody)
                    
    result
end

#_reduce_330(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5142

def _reduce_330(val, _values, result)
                      result = self.in_def
                      self.in_def = false
                    
    result
end

#_reduce_331(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5149

def _reduce_331(val, _values, result)
                      result = self.in_single
                      self.in_single = 0
                      self.env.extend
                    
    result
end

#_reduce_332(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5157

def _reduce_332(val, _values, result)
                      result = new_sclass val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_333(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5165

def _reduce_333(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_334(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5171

def _reduce_334(val, _values, result)
                      self.comments.push self.lexer.comments
                      yyerror "module definition in method body" if
                        self.in_def or self.in_single > 0

                      self.env.extend
                    
    result
end

#_reduce_335(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5181

def _reduce_335(val, _values, result)
                      result = new_module val
                      self.env.unextend
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_336(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5189

def _reduce_336(val, _values, result)
                      result = [self.in_def, self.lexer.cmdarg.stack.dup]

                      self.comments.push self.lexer.comments
                      self.in_def = true
                      self.env.extend
                      # TODO: local->cmdargs = cmdarg_stack;
                      # TODO: port local_push_gen and local_pop_gen
                      lexer.cmdarg.stack.replace [false]
                    
    result
end

#_reduce_337(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5202

def _reduce_337(val, _values, result)
                      in_def, cmdarg = val[2]

                      result = new_defn val

                      lexer.cmdarg.stack.replace cmdarg
                      self.env.unextend
                      self.in_def = in_def
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_338(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5215

def _reduce_338(val, _values, result)
                      self.comments.push self.lexer.comments
                      lexer.lex_state = :expr_fname
                    
    result
end

#_reduce_339(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5222

def _reduce_339(val, _values, result)
                      self.in_single += 1
                      self.env.extend
                      lexer.lex_state = :expr_endfn # force for args
                      result = [lexer.lineno, self.lexer.cmdarg.stack.dup]
                      lexer.cmdarg.stack.replace [false]
                    
    result
end

#_reduce_34(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3667

def _reduce_34(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 3
                        yyerror "END in method; use at_exit"
                      end
                      result = new_iter s(:postexe), 0, val[2]
                    
    result
end

#_reduce_340(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5232

def _reduce_340(val, _values, result)
                      line, cmdarg = val[5]
                      result = new_defs val
                      result[3].line line

                      lexer.cmdarg.stack.replace cmdarg

                      self.env.unextend
                      self.in_single -= 1
                      self.lexer.comments # we don't care about comments in the body
                    
    result
end

#_reduce_341(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5246

def _reduce_341(val, _values, result)
                      result = s(:break)
                    
    result
end

#_reduce_342(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5252

def _reduce_342(val, _values, result)
                      result = s(:next)
                    
    result
end

#_reduce_343(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5258

def _reduce_343(val, _values, result)
                      result = s(:redo)
                    
    result
end

#_reduce_344(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5264

def _reduce_344(val, _values, result)
                      result = s(:retry)
                    
    result
end

#_reduce_345(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5270

def _reduce_345(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_36(val, _values, result) ⇒ `Object`

reduce 35 omitted

# File 'lib/ruby20_parser.rb', line 3679

def _reduce_36(val, _values, result)
                      result = new_masgn val[0], val[2], :wrap
                    
    result
end

#_reduce_37(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3685

def _reduce_37(val, _values, result)
                      result = new_assign val[0], s(:svalue, val[2])
                    
    result
end

#_reduce_371(val, _values, result) ⇒ `Object`

reduce 370 omitted

# File 'lib/ruby20_parser.rb', line 5326

def _reduce_371(val, _values, result)
                      result = s(:if, val[1], val[3], val[4])
                    
    result
end

#_reduce_373(val, _values, result) ⇒ `Object`

reduce 372 omitted

# File 'lib/ruby20_parser.rb', line 5334

def _reduce_373(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_375(val, _values, result) ⇒ `Object`

reduce 374 omitted

# File 'lib/ruby20_parser.rb', line 5342

def _reduce_375(val, _values, result)
                      val[0].delete_at 1 if val[0][1].nil? # HACK
                    
    result
end

#_reduce_377(val, _values, result) ⇒ `Object`

reduce 376 omitted

# File 'lib/ruby20_parser.rb', line 5350

def _reduce_377(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_378(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5356

def _reduce_378(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_379(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5362

def _reduce_379(val, _values, result)
                      result = list_append val[0], val[2]
                    
    result
end

#_reduce_38(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3691

def _reduce_38(val, _values, result)
                      result = new_masgn val[0], val[2], :wrap
                    
    result
end

#_reduce_380(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5368

def _reduce_380(val, _values, result)
                      args, = val

                      result = block_var args
                    
    result
end

#_reduce_381(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5376

def _reduce_381(val, _values, result)
                      args, _, _, splat = val

                      result = block_var args, "*#{splat}".to_sym
                    
    result
end

#_reduce_382(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5384

def _reduce_382(val, _values, result)
                      args, _, _, splat, _, args2 = val

                      result = block_var args, "*#{splat}".to_sym, args2
                    
    result
end

#_reduce_383(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5392

def _reduce_383(val, _values, result)
                      args, _, _ = val

                      result = block_var args, :*
                    
    result
end

#_reduce_384(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5400

def _reduce_384(val, _values, result)
                      args, _, _, _, args2 = val

                      result = block_var args, :*, args2
                    
    result
end

#_reduce_385(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5408

def _reduce_385(val, _values, result)
                      _, splat = val

                      result = block_var :"*#{splat}"
                    
    result
end

#_reduce_386(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5416

def _reduce_386(val, _values, result)
                      _, splat, _, args = val

                      result = block_var :"*#{splat}", args
                    
    result
end

#_reduce_387(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5424

def _reduce_387(val, _values, result)
                      result = block_var :*
                    
    result
end

#_reduce_388(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5430

def _reduce_388(val, _values, result)
                      _, _, args = val

                      result = block_var :*, args
                    
    result
end

#_reduce_389(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5438

def _reduce_389(val, _values, result)
                      result = call_args val
                    
    result
end

#_reduce_39(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3697

def _reduce_39(val, _values, result)
                      result = new_masgn val[0], val[2]
                    
    result
end

#_reduce_390(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5444

def _reduce_390(val, _values, result)
                      result = call_args val
                    
    result
end

#_reduce_391(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5450

def _reduce_391(val, _values, result)
                      result = call_args val
                    
    result
end

#_reduce_392(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5456

def _reduce_392(val, _values, result)
                      result = call_args val
                    
    result
end

#_reduce_393(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5462

def _reduce_393(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_395(val, _values, result) ⇒ `Object`

reduce 394 omitted

# File 'lib/ruby20_parser.rb', line 5470

def _reduce_395(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_396(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5476

def _reduce_396(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_397(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5482

def _reduce_397(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_398(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5488

def _reduce_398(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_399(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5494

def _reduce_399(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_400(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5500

def _reduce_400(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_401(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5506

def _reduce_401(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_402(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5512

def _reduce_402(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_403(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5518

def _reduce_403(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_404(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5524

def _reduce_404(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_405(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5530

def _reduce_405(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_406(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5536

def _reduce_406(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_407(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5542

def _reduce_407(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_408(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5548

def _reduce_408(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_409(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5554

def _reduce_409(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_41(val, _values, result) ⇒ `Object`

reduce 40 omitted

# File 'lib/ruby20_parser.rb', line 3705

def _reduce_41(val, _values, result)
                      result = new_assign val[0], val[2]
                    
    result
end

#_reduce_410(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5560

def _reduce_410(val, _values, result)
 result = 0 
    result
end

#_reduce_411(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5565

def _reduce_411(val, _values, result)
                      self.lexer.command_start = true
                    
    result
end

#_reduce_412(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5571

def _reduce_412(val, _values, result)
                      # TODO: current_arg = 0
                      result = args val
                    
    result
end

#_reduce_413(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5578

def _reduce_413(val, _values, result)
                      result = s(:args)
                    
    result
end

#_reduce_414(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5584

def _reduce_414(val, _values, result)
                      # TODO: current_arg = 0
                      result = args val
                    
    result
end

#_reduce_416(val, _values, result) ⇒ `Object`

reduce 415 omitted

# File 'lib/ruby20_parser.rb', line 5593

def _reduce_416(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_417(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5599

def _reduce_417(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_418(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5605

def _reduce_418(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_419(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5611

def _reduce_419(val, _values, result)
                      result = s(:shadow, val[0].to_sym)
                    
    result
end

#_reduce_42(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3711

def _reduce_42(val, _values, result)
                      result = new_op_asgn val
                    
    result
end

#_reduce_421(val, _values, result) ⇒ `Object`

reduce 420 omitted

# File 'lib/ruby20_parser.rb', line 5619

def _reduce_421(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno

                      result = lexer.lpar_beg
                      lexer.paren_nest += 1
                      lexer.lpar_beg = lexer.paren_nest
                    
    result
end

#_reduce_422(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5630

def _reduce_422(val, _values, result)
                      result = [lexer.cmdarg.store(false), self.lexer.lineno]
                    
    result
end

#_reduce_423(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5636

def _reduce_423(val, _values, result)
                      lpar, args, (cmdarg, lineno), body = val
                      lexer.lpar_beg = lpar

                      lexer.cmdarg.restore cmdarg
                      lexer.cmdarg.lexpop

                      call = new_call nil, :lambda
                      result = new_iter call, args, body
                      result.line = lineno
                      self.env.unextend
                    
    result
end

#_reduce_424(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5651

def _reduce_424(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_425(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5657

def _reduce_425(val, _values, result)
                      result = val[0]
                      result = 0 if result == s(:args)
                    
    result
end

#_reduce_426(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5664

def _reduce_426(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_427(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5670

def _reduce_427(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_428(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5676

def _reduce_428(val, _values, result)
                      # TODO: maybe fix lineno to kDO's lineno?
                      result = val[1]
                    
    result
end

#_reduce_429(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5683

def _reduce_429(val, _values, result)
                      # TODO:
                      ## if (nd_type($1) == NODE_YIELD) {
                      ##     compile_error(PARSER_ARG "block given to yield");

                      syntax_error "Both block arg and actual block given." if
                        val[0].block_pass?

                      val = invert_block_call val if inverted? val

                      result = val[1]
                      result.insert 1, val[0]
                    
    result
end

#_reduce_43(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3717

def _reduce_43(val, _values, result)
                      result = s(:op_asgn1, val[0], val[2], val[4].to_sym, val[5])
                    
    result
end

#_reduce_430(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5699

def _reduce_430(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_431(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5705

def _reduce_431(val, _values, result)
                      iter1, _, name, args, iter2 = val

                      call = new_call iter1, name.to_sym, args
                      iter2.insert 1, call

                      result = iter2
                    
    result
end

#_reduce_432(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5716

def _reduce_432(val, _values, result)
                      iter1, _, name, args, iter2 = val

                      call = new_call iter1, name.to_sym, args
                      iter2.insert 1, call

                      result = iter2
                    
    result
end

#_reduce_433(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5727

def _reduce_433(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_434(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5733

def _reduce_434(val, _values, result)
                      args = self.call_args val[2..-1]
                      result = val[0].concat args.sexp_body
                    
    result
end

#_reduce_435(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5740

def _reduce_435(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3], val[1]
                    
    result
end

#_reduce_436(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5746

def _reduce_436(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_437(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5752

def _reduce_437(val, _values, result)
                      result = new_call val[0], val[2].to_sym
                    
    result
end

#_reduce_438(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5758

def _reduce_438(val, _values, result)
                      result = new_call val[0], :call, val[2], val[1]
                    
    result
end

#_reduce_439(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5764

def _reduce_439(val, _values, result)
                      result = new_call val[0], :call, val[2]
                    
    result
end

#_reduce_44(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3723

def _reduce_44(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                      if val[1] == '&.'
                        result.sexp_type = :safe_op_asgn
                      end
                      result.line = val[0].line
                    
    result
end

#_reduce_440(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5770

def _reduce_440(val, _values, result)
                      result = new_super val[1]
                    
    result
end

#_reduce_441(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5776

def _reduce_441(val, _values, result)
                      result = s(:zsuper)
                    
    result
end

#_reduce_442(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5782

def _reduce_442(val, _values, result)
                      result = new_aref val
                    
    result
end

#_reduce_443(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5788

def _reduce_443(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

#_reduce_444(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5795

def _reduce_444(val, _values, result)
                      _, line, body, _ = val

                      result = body
                      result.line = line

                      self.env.unextend
                    
    result
end

#_reduce_445(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5806

def _reduce_445(val, _values, result)
                      self.env.extend :dynamic
                      result = self.lexer.lineno
                    
    result
end

#_reduce_446(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5813

def _reduce_446(val, _values, result)
                      _, line, body, _ = val

                      result = body
                      result.line = line

                      self.env.unextend
                    
    result
end

#_reduce_447(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5824

def _reduce_447(val, _values, result)
 self.env.extend :dynamic; result = self.lexer.lineno 
    result
end

#_reduce_448(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5829

def _reduce_448(val, _values, result)
 result = lexer.cmdarg.store(false) 
    result
end

#_reduce_449(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5834

def _reduce_449(val, _values, result)
                      line, cmdarg, param, cmpstmt = val

                      result = new_brace_body param, cmpstmt, line
                      self.env.unextend
                      lexer.cmdarg.restore cmdarg
                      lexer.cmdarg.pop # because of: cmdarg_stack >> 1 ?
                    
    result
end

#_reduce_45(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3733

def _reduce_45(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2].to_sym, val[3].to_sym)
                      if val[1] == '&.'
                        result.sexp_type = :safe_op_asgn
                      end
                      result.line = val[0].line
                    
    result
end

#_reduce_450(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5845

def _reduce_450(val, _values, result)
 self.env.extend :dynamic; result = self.lexer.lineno 
    result
end

#_reduce_451(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5850

def _reduce_451(val, _values, result)
 result = lexer.cmdarg.store(false) 
    result
end

#_reduce_452(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5855

def _reduce_452(val, _values, result)
                      line, cmdarg, param, cmpstmt = val

                      result = new_do_body param, cmpstmt, line
                      self.env.unextend
                      lexer.cmdarg.restore cmdarg
                    
    result
end

#_reduce_453(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5865

def _reduce_453(val, _values, result)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_454(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5871

def _reduce_454(val, _values, result)
                      result = new_when(val[2], val[4])
                      result.line = val[1]
                      result << val[5] if val[5]
                    
    result
end

#_reduce_457(val, _values, result) ⇒ `Object`

reduce 456 omitted

# File 'lib/ruby20_parser.rb', line 5883

def _reduce_457(val, _values, result)
                      (_, line), klasses, var, _, body, rest = val

                      klasses ||= s(:array)
                      klasses << new_assign(var, s(:gvar, :"$!")) if var
                      klasses.line line

                      result = new_resbody(klasses, body)
                      result << rest if rest # UGH, rewritten above
                    
    result
end

#_reduce_458(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5896

def _reduce_458(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_459(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5902

def _reduce_459(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_46(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3743

def _reduce_46(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2], val[3])
                      debug20 4, val, result
                    
    result
end

#_reduce_462(val, _values, result) ⇒ `Object`

reduce 461 omitted

# File 'lib/ruby20_parser.rb', line 5912

def _reduce_462(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_464(val, _values, result) ⇒ `Object`

reduce 463 omitted

# File 'lib/ruby20_parser.rb', line 5920

def _reduce_464(val, _values, result)
                      _, body = val

                      result = body || s(:nil)
                    
    result
end

#_reduce_466(val, _values, result) ⇒ `Object`

reduce 465 omitted

# File 'lib/ruby20_parser.rb', line 5930

def _reduce_466(val, _values, result)
                      result = s(:lit, val[0])
                    
    result
end

#_reduce_467(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5936

def _reduce_467(val, _values, result)
                      result = s(:lit, val[0])
                    
    result
end

#_reduce_469(val, _values, result) ⇒ `Object`

reduce 468 omitted

# File 'lib/ruby20_parser.rb', line 5944

def _reduce_469(val, _values, result)
                      val[0] = s(:dstr, val[0].value) if val[0].sexp_type == :evstr
                      result = val[0]
                    
    result
end

#_reduce_47(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3750

def _reduce_47(val, _values, result)
                      result = s(:op_asgn, val[0], val[4], val[2], val[3])
                      debug20 5, val, result
                    
    result
end

#_reduce_470(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5951

def _reduce_470(val, _values, result)
                      debug20 23, val, result
                    
    result
end

#_reduce_472(val, _values, result) ⇒ `Object`

reduce 471 omitted

# File 'lib/ruby20_parser.rb', line 5959

def _reduce_472(val, _values, result)
                      result = self.literal_concat val[0], val[1]
                    
    result
end

#_reduce_473(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5965

def _reduce_473(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_474(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5971

def _reduce_474(val, _values, result)
                      result = new_string val
                    
    result
end

#_reduce_475(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5977

def _reduce_475(val, _values, result)
                      result = new_xstring val[1]
                    
    result
end

#_reduce_476(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5983

def _reduce_476(val, _values, result)
                      result = new_regexp val
                    
    result
end

#_reduce_477(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5989

def _reduce_477(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_478(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 5995

def _reduce_478(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_479(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6001

def _reduce_479(val, _values, result)
                      result = new_word_list
                    
    result
end

#_reduce_48(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3757

def _reduce_48(val, _values, result)
                      self.backref_assign_error val[0]
                    
    result
end

#_reduce_480(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6007

def _reduce_480(val, _values, result)
                      result = val[0].dup << new_word_list_entry(val)
                    
    result
end

#_reduce_482(val, _values, result) ⇒ `Object`

reduce 481 omitted

# File 'lib/ruby20_parser.rb', line 6015

def _reduce_482(val, _values, result)
                      result = self.literal_concat val[0], val[1]
                    
    result
end

#_reduce_483(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6021

def _reduce_483(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_484(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6027

def _reduce_484(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_485(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6033

def _reduce_485(val, _values, result)
                      result = new_symbol_list
                    
    result
end

#_reduce_486(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6039

def _reduce_486(val, _values, result)
                      result = val[0].dup << new_symbol_list_entry(val)
                    
    result
end

#_reduce_487(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6045

def _reduce_487(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_488(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6051

def _reduce_488(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_489(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6057

def _reduce_489(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_49(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3763

def _reduce_49(val, _values, result)
                      expr, = val
                      result = value_expr expr
                    
    result
end

#_reduce_490(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6063

def _reduce_490(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_491(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6069

def _reduce_491(val, _values, result)
                      result = new_qword_list
                    
    result
end

#_reduce_492(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6075

def _reduce_492(val, _values, result)
                      result = val[0].dup << new_qword_list_entry(val)
                    
    result
end

#_reduce_493(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6081

def _reduce_493(val, _values, result)
                      result = new_qsym_list
                    
    result
end

#_reduce_494(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6087

def _reduce_494(val, _values, result)
                      result = val[0].dup << new_qsym_list_entry(val)
                    
    result
end

#_reduce_495(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6093

def _reduce_495(val, _values, result)
                      result = s(:str, "")
                    
    result
end

#_reduce_496(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6099

def _reduce_496(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

#_reduce_497(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6105

def _reduce_497(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_498(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6111

def _reduce_498(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

#_reduce_499(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6117

def _reduce_499(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_50(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3770

def _reduce_50(val, _values, result)
                      expr, _, resbody = val
                      expr = value_expr expr
                      result = new_rescue(expr, new_resbody(s(:array), resbody))
                    
    result
end

#_reduce_500(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6123

def _reduce_500(val, _values, result)
                      result = literal_concat(val[0], val[1])
                    
    result
end

#_reduce_501(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6129

def _reduce_501(val, _values, result)
                      result = new_string val
                    
    result
end

#_reduce_502(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6135

def _reduce_502(val, _values, result)
                      result = lexer.lex_strterm

                      lexer.lex_strterm = nil
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_503(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6144

def _reduce_503(val, _values, result)
                      lexer.lex_strterm = val[1]
                      result = s(:evstr, val[2])
                    
    result
end

#_reduce_504(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6151

def _reduce_504(val, _values, result)
                      result = [lexer.lex_strterm,
                                lexer.brace_nest,
                                lexer.string_nest, # TODO: remove
                                lexer.cond.store,
                                lexer.cmdarg.store,
                                lexer.lex_state,
                               ]

                      lexer.lex_strterm = nil
                      lexer.brace_nest  = 0
                      lexer.string_nest = 0

                      lexer.lex_state   = :expr_beg
                    
    result
end

#_reduce_505(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6169

def _reduce_505(val, _values, result)
                      _, memo, stmt, _ = val

                      lex_strterm, brace_nest, string_nest, oldcond, oldcmdarg, oldlex_state = memo

                      lexer.lex_strterm = lex_strterm
                      lexer.brace_nest  = brace_nest
                      lexer.string_nest = string_nest

                      lexer.cond.restore oldcond
                      lexer.cmdarg.restore oldcmdarg

                      lexer.lex_state = oldlex_state

                      case stmt
                      when Sexp then
                        case stmt.sexp_type
                        when :str, :dstr, :evstr then
                          result = stmt
                        else
                          result = s(:evstr, stmt)
                        end
                      when nil then
                        result = s(:evstr)
                      else
                        debug20 25
                        raise "unknown string body: #{stmt.inspect}"
                      end
                    
    result
end

#_reduce_506(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6201

def _reduce_506(val, _values, result)
 result = s(:gvar, val[0].to_sym) 
    result
end

#_reduce_507(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6206

def _reduce_507(val, _values, result)
 result = s(:ivar, val[0].to_sym) 
    result
end

#_reduce_508(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6211

def _reduce_508(val, _values, result)
 result = s(:cvar, val[0].to_sym) 
    result
end

#_reduce_510(val, _values, result) ⇒ `Object`

reduce 509 omitted

# File 'lib/ruby20_parser.rb', line 6218

def _reduce_510(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1].to_sym
                    
    result
end

#_reduce_511(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6225

def _reduce_511(val, _values, result)
                      result = val[0].to_sym
                    
    result
end

#_reduce_516(val, _values, result) ⇒ `Object`

reduce 515 omitted

# File 'lib/ruby20_parser.rb', line 6239

def _reduce_516(val, _values, result)
                      lexer.lex_state = :expr_end
                      result = val[1]

                      result ||= s(:str, "")

                      case result.sexp_type
                      when :dstr then
                        result.sexp_type = :dsym
                      when :str then
                        result = s(:lit, result.last.to_sym)
                      when :evstr then
                        result = s(:dsym, "", result)
                      else
                        debug20 26, val, result
                      end
                    
    result
end

#_reduce_519(val, _values, result) ⇒ `Object`

reduce 518 omitted

# File 'lib/ruby20_parser.rb', line 6263

def _reduce_519(val, _values, result)
                      result = -val[1] # TODO: pt_testcase
                    
    result
end

#_reduce_520(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6269

def _reduce_520(val, _values, result)
                      result = -val[1] # TODO: pt_testcase
                    
    result
end

#_reduce_526(val, _values, result) ⇒ `Object`

reduce 525 omitted

# File 'lib/ruby20_parser.rb', line 6285

def _reduce_526(val, _values, result)
 result = s(:nil)   
    result
end

#_reduce_527(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6290

def _reduce_527(val, _values, result)
 result = s(:self)  
    result
end

#_reduce_528(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6295

def _reduce_528(val, _values, result)
 result = s(:true)  
    result
end

#_reduce_529(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6300

def _reduce_529(val, _values, result)
 result = s(:false) 
    result
end

#_reduce_53(val, _values, result) ⇒ `Object`

reduce 52 omitted

# File 'lib/ruby20_parser.rb', line 3782

def _reduce_53(val, _values, result)
                      result = logical_op :and, val[0], val[2]
                    
    result
end

#_reduce_530(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6305

def _reduce_530(val, _values, result)
 result = s(:str, self.file) 
    result
end

#_reduce_531(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6310

def _reduce_531(val, _values, result)
 result = s(:lit, lexer.lineno) 
    result
end

#_reduce_532(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6315

def _reduce_532(val, _values, result)
                      result =
                        if defined? Encoding then
                          s(:colon2, s(:const, :Encoding), :UTF_8)
                        else
                          s(:str, "Unsupported!")
                        end
                    
    result
end

#_reduce_533(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6326

def _reduce_533(val, _values, result)
                      var = val[0]
                      result = Sexp === var ? var : self.gettable(var)
                    
    result
end

#_reduce_534(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6333

def _reduce_534(val, _values, result)
                      var = val[0]
                      result = Sexp === var ? var : self.gettable(var)
                    
    result
end

#_reduce_535(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6340

def _reduce_535(val, _values, result)
                      result = self.assignable val[0]
                    
    result
end

#_reduce_536(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6346

def _reduce_536(val, _values, result)
                      result = self.assignable val[0]
                      debug20 29, val, result
                    
    result
end

#_reduce_537(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6353

def _reduce_537(val, _values, result)
 result = s(:nth_ref,  val[0]) 
    result
end

#_reduce_538(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6358

def _reduce_538(val, _values, result)
 result = s(:back_ref, val[0]) 
    result
end

#_reduce_539(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6363

def _reduce_539(val, _values, result)
                      lexer.lex_state = :expr_beg
                      lexer.command_start = true
                    
    result
end

#_reduce_54(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3788

def _reduce_54(val, _values, result)
                      result = logical_op :or, val[0], val[2]
                    
    result
end

#_reduce_540(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6370

def _reduce_540(val, _values, result)
                      result = val[2]
                    
    result
end

#_reduce_541(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6376

def _reduce_541(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_542(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6382

def _reduce_542(val, _values, result)
                      result = val[1]
                      self.lexer.lex_state = :expr_beg
                      self.lexer.command_start = true
                    
    result
end

#_reduce_543(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6390

def _reduce_543(val, _values, result)
                      result = self.in_kwarg
                      self.in_kwarg = true
                      # TODO: self.lexer.lex_state |= :expr_label
                    
    result
end

#_reduce_544(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6398

def _reduce_544(val, _values, result)
                      kwarg, args, _ = val

                      self.in_kwarg = kwarg
                      result = args
                      lexer.lex_state     = :expr_beg
                      lexer.command_start = true
                    
    result
end

#_reduce_545(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6409

def _reduce_545(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_546(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6415

def _reduce_546(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_547(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6421

def _reduce_547(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_549(val, _values, result) ⇒ `Object`

reduce 548 omitted

# File 'lib/ruby20_parser.rb', line 6429

def _reduce_549(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_55(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3794

def _reduce_55(val, _values, result)
                      result = s(:call, val[2], :"!")
                    
    result
end

#_reduce_550(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6435

def _reduce_550(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_551(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6441

def _reduce_551(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_552(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6447

def _reduce_552(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_553(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6453

def _reduce_553(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_554(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6459

def _reduce_554(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_555(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6465

def _reduce_555(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_556(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6471

def _reduce_556(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_557(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6477

def _reduce_557(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_558(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6483

def _reduce_558(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_559(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6489

def _reduce_559(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_56(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3800

def _reduce_56(val, _values, result)
                      result = s(:call, val[1], :"!")
                    
    result
end

#_reduce_560(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6495

def _reduce_560(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_561(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6501

def _reduce_561(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_562(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6507

def _reduce_562(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_563(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6513

def _reduce_563(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_564(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6519

def _reduce_564(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_565(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6525

def _reduce_565(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_566(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6531

def _reduce_566(val, _values, result)
                      yyerror "formal argument cannot be a constant"
                    
    result
end

#_reduce_567(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6537

def _reduce_567(val, _values, result)
                      yyerror "formal argument cannot be an instance variable"
                    
    result
end

#_reduce_568(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6543

def _reduce_568(val, _values, result)
                      yyerror "formal argument cannot be a global variable"
                    
    result
end

#_reduce_569(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6549

def _reduce_569(val, _values, result)
                      yyerror "formal argument cannot be a class variable"
                    
    result
end

#_reduce_571(val, _values, result) ⇒ `Object`

reduce 570 omitted

# File 'lib/ruby20_parser.rb', line 6557

def _reduce_571(val, _values, result)
                      identifier = val[0].to_sym
                      self.env[identifier] = :lvar

                      result = identifier
                    
    result
end

#_reduce_573(val, _values, result) ⇒ `Object`

reduce 572 omitted

# File 'lib/ruby20_parser.rb', line 6568

def _reduce_573(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_574(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6574

def _reduce_574(val, _values, result)
                      case val[0]
                      when Symbol then
                        result = s(:args)
                        result << val[0]
                      when Sexp then
                        result = val[0]
                      else
                        debug20 32
                        raise "Unknown f_arg type: #{val.inspect}"
                      end
                    
    result
end

#_reduce_575(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6589

def _reduce_575(val, _values, result)
                      list, _, item = val

                      if list.sexp_type == :args then
                        result = list
                      else
                        result = s(:args, list)
                      end

                      result << item
                    
    result
end

#_reduce_576(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6603

def _reduce_576(val, _values, result)
                      # TODO: call_args
                      label, _ = val[0] # TODO: fix lineno?
                      identifier = label.to_sym
                      self.env[identifier] = :lvar

                      result = s(:array, s(:kwarg, identifier, val[1]))
                    
    result
end

#_reduce_577(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6614

def _reduce_577(val, _values, result)
                      # TODO: call_args
                      label, _ = val[0] # TODO: fix lineno?
                      identifier = label.to_sym
                      self.env[identifier] = :lvar

                      result = s(:array, s(:kwarg, identifier, val[1]))
                    
    result
end

#_reduce_579(val, _values, result) ⇒ `Object`

reduce 578 omitted

# File 'lib/ruby20_parser.rb', line 6627

def _reduce_579(val, _values, result)
                      list, _, item = val
                      result = list << item.last
                    
    result
end

#_reduce_58(val, _values, result) ⇒ `Object`

reduce 57 omitted

# File 'lib/ruby20_parser.rb', line 3808

def _reduce_58(val, _values, result)
                      result = value_expr(val[0])
                    
    result
end

#_reduce_581(val, _values, result) ⇒ `Object`

reduce 580 omitted

# File 'lib/ruby20_parser.rb', line 6636

def _reduce_581(val, _values, result)
                      result = args val
                    
    result
end

#_reduce_584(val, _values, result) ⇒ `Object`

reduce 583 omitted

# File 'lib/ruby20_parser.rb', line 6646

def _reduce_584(val, _values, result)
                      name = val[1].to_sym
                      self.assignable name
                      result = :"**#{name}"
                    
    result
end

#_reduce_585(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6654

def _reduce_585(val, _values, result)
                      result = :"**"
                    
    result
end

#_reduce_586(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6660

def _reduce_586(val, _values, result)
                      result = self.assignable val[0], val[2]
                      # TODO: detect duplicate names
                    
    result
end

#_reduce_587(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6667

def _reduce_587(val, _values, result)
                      result = self.assignable val[0], val[2]
                    
    result
end

#_reduce_588(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6673

def _reduce_588(val, _values, result)
                      result = s(:block, val[0])
                    
    result
end

#_reduce_589(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6679

def _reduce_589(val, _values, result)
                      result = val[0]
                      result << val[2]
                    
    result
end

#_reduce_59(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3814

def _reduce_59(val, _values, result)
                      lexer.cond.push true
                    
    result
end

#_reduce_590(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6686

def _reduce_590(val, _values, result)
                      result = s(:block, val[0])
                    
    result
end

#_reduce_591(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6692

def _reduce_591(val, _values, result)
                      result = self.block_append val[0], val[2]
                    
    result
end

#_reduce_594(val, _values, result) ⇒ `Object`

reduce 593 omitted

# File 'lib/ruby20_parser.rb', line 6702

def _reduce_594(val, _values, result)
                      # TODO: differs from parse.y - needs tests
                      name = val[1].to_sym
                      self.assignable name
                      result = :"*#{name}"
                    
    result
end

#_reduce_595(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6711

def _reduce_595(val, _values, result)
                      name = :"*"
                      self.env[name] = :lvar
                      result = name
                    
    result
end

#_reduce_598(val, _values, result) ⇒ `Object`

reduce 597 omitted

# File 'lib/ruby20_parser.rb', line 6723

def _reduce_598(val, _values, result)
                      identifier = val[1].to_sym

                      self.env[identifier] = :lvar
                      result = "&#{identifier}".to_sym
                    
    result
end

#_reduce_599(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6732

def _reduce_599(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_6(val, _values, result) ⇒ `Object`

reduce 5 omitted

# File 'lib/ruby20_parser.rb', line 3491

def _reduce_6(val, _values, result)
                      result = self.block_append val[0], val[2]
                    
    result
end

#_reduce_60(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3820

def _reduce_60(val, _values, result)
                      lexer.cond.pop
                    
    result
end

#_reduce_600(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6738

def _reduce_600(val, _values, result)
                      result = nil
                    
    result
end

#_reduce_602(val, _values, result) ⇒ `Object`

reduce 601 omitted

# File 'lib/ruby20_parser.rb', line 6746

def _reduce_602(val, _values, result)
                      lexer.lex_state = :expr_beg
                    
    result
end

#_reduce_603(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6752

def _reduce_603(val, _values, result)
                      result = val[2]
                      yyerror "Can't define single method for literals." if
                        result.sexp_type == :lit
                    
    result
end

#_reduce_604(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6760

def _reduce_604(val, _values, result)
                      result = s(:array)
                    
    result
end

#_reduce_605(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6766

def _reduce_605(val, _values, result)
                      result = val[0]
                    
    result
end

#_reduce_607(val, _values, result) ⇒ `Object`

reduce 606 omitted

# File 'lib/ruby20_parser.rb', line 6774

def _reduce_607(val, _values, result)
                      list = val[0].dup
                      more = val[2].sexp_body
                      list.push(*more) unless more.empty?
                      result = list
                      result.sexp_type = :hash
                    
    result
end

#_reduce_608(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6784

def _reduce_608(val, _values, result)
                      result = s(:array, val[0], val[2])
                    
    result
end

#_reduce_609(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6790

def _reduce_609(val, _values, result)
                      (label, _), arg = val
                      result = s(:array, s(:lit, label.to_sym), arg)
                    
    result
end

#_reduce_61(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3826

def _reduce_61(val, _values, result)
                      _, expr, _, _ = val
                      result = expr
                    
    result
end

#_reduce_610(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6797

def _reduce_610(val, _values, result)
                      result = s(:array, s(:kwsplat, val[1]))
                    
    result
end

#_reduce_635(val, _values, result) ⇒ `Object`

reduce 634 omitted

# File 'lib/ruby20_parser.rb', line 6851

def _reduce_635(val, _values, result)
 yyerrok 
    result
end

#_reduce_638(val, _values, result) ⇒ `Object`

reduce 637 omitted

# File 'lib/ruby20_parser.rb', line 6860

def _reduce_638(val, _values, result)
 yyerrok 
    result
end

#_reduce_639(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 6865

def _reduce_639(val, _values, result)
 result = nil; 
    result
end

#_reduce_65(val, _values, result) ⇒ `Object`

reduce 64 omitted

# File 'lib/ruby20_parser.rb', line 3839

def _reduce_65(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_66(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3845

def _reduce_66(val, _values, result)
                      # self.env.extend(:dynamic)
                      result = self.lexer.lineno
                    
    result
end

#_reduce_67(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3852

def _reduce_67(val, _values, result)
                      _, line, body, _ = val

                      result = body
                      result.line = line

                      # self.env.unextend
                    
    result
end

#_reduce_68(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3863

def _reduce_68(val, _values, result)
                      result = new_call nil, val[0].to_sym
                    
    result
end

#_reduce_69(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3869

def _reduce_69(val, _values, result)
                      result = val[0].concat val[1].sexp_body # REFACTOR pattern
                    
    result
end

#_reduce_70(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3875

def _reduce_70(val, _values, result)
                      result = val[0].concat val[1].sexp_body
                      if val[2] then
                        block_dup_check result, val[2]

                        result, operation = val[2], result
                        result.insert 1, operation
                      end
                    
    result
end

#_reduce_71(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3887

def _reduce_71(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3], val[1]
                    
    result
end

#_reduce_72(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3893

def _reduce_72(val, _values, result)
                      recv, _, msg, args, block = val
                      call = new_call recv, msg.to_sym, args, val[1]

                      block_dup_check call, block

                      block.insert 1, call
                      result = block
                    
    result
end

#_reduce_73(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3905

def _reduce_73(val, _values, result)
                      result = new_call val[0], val[2].to_sym, val[3]
                    
    result
end

#_reduce_74(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3911

def _reduce_74(val, _values, result)
                      recv, _, msg, args, block = val
                      call = new_call recv, msg.to_sym, args

                      block_dup_check call, block

                      block.insert 1, call
                      result = block
                    
    result
end

#_reduce_75(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3923

def _reduce_75(val, _values, result)
                      result = new_super val[1]
                    
    result
end

#_reduce_76(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3929

def _reduce_76(val, _values, result)
                      result = new_yield val[1]
                    
    result
end

#_reduce_77(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3935

def _reduce_77(val, _values, result)
                      line = val[0].last
                      result = s(:return, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_78(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3942

def _reduce_78(val, _values, result)
                      line = val[0].last
                      result = s(:break, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_79(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3949

def _reduce_79(val, _values, result)
                      line = val[0].last
                      result = s(:next, ret_args(val[1])).line(line)
                    
    result
end

#_reduce_8(val, _values, result) ⇒ `Object`

reduce 7 omitted

# File 'lib/ruby20_parser.rb', line 3499

def _reduce_8(val, _values, result)
                      result = val[0]

                      # TODO: remove once I have more confidence this is fixed
                      # result.each_of_type :call_args do |s|
                      #   debug20 666, s, result
                      # end
                    
    result
end

#_reduce_81(val, _values, result) ⇒ `Object`

reduce 80 omitted

# File 'lib/ruby20_parser.rb', line 3958

def _reduce_81(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_83(val, _values, result) ⇒ `Object`

reduce 82 omitted

# File 'lib/ruby20_parser.rb', line 3966

def _reduce_83(val, _values, result)
                      result = s(:masgn, s(:array, val[1]))
                    
    result
end

#_reduce_84(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3972

def _reduce_84(val, _values, result)
                      result = s(:masgn, val[0])
                    
    result
end

#_reduce_85(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3978

def _reduce_85(val, _values, result)
                      result = s(:masgn, val[0] << val[1].compact)
                    
    result
end

#_reduce_86(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3984

def _reduce_86(val, _values, result)
                      result = s(:masgn, val[0] << s(:splat, val[2]))
                    
    result
end

#_reduce_87(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3990

def _reduce_87(val, _values, result)
                      ary1, _, splat, _, ary2 = val

                      result = list_append ary1, s(:splat, splat)
                      result.concat ary2.sexp_body
                      result = s(:masgn, result)
                    
    result
end

#_reduce_88(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4000

def _reduce_88(val, _values, result)
                      result = s(:masgn, val[0] << s(:splat))
                    
    result
end

#_reduce_89(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4006

def _reduce_89(val, _values, result)
                      ary = list_append val[0], s(:splat)
                      ary.concat val[3].sexp_body
                      result = s(:masgn, ary)
                    
    result
end

#_reduce_9(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 3510

def _reduce_9(val, _values, result)
                      if (self.in_def || self.in_single > 0) then
                        debug20 1
                        yyerror "BEGIN in method"
                      end
                      self.env.extend
                    
    result
end

#_reduce_90(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4014

def _reduce_90(val, _values, result)
                      result = s(:masgn, s(:array, s(:splat, val[1])))
                    
    result
end

#_reduce_91(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4020

def _reduce_91(val, _values, result)
                      ary = s(:array, s(:splat, val[1]))
                      ary.concat val[3].sexp_body
                      result = s(:masgn, ary)
                    
    result
end

#_reduce_92(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4028

def _reduce_92(val, _values, result)
                      result = s(:masgn, s(:array, s(:splat)))
                    
    result
end

#_reduce_93(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4034

def _reduce_93(val, _values, result)
                      result = s(:masgn, s(:array, s(:splat), *val[2].sexp_body))
                    
    result
end

#_reduce_95(val, _values, result) ⇒ `Object`

reduce 94 omitted

# File 'lib/ruby20_parser.rb', line 4042

def _reduce_95(val, _values, result)
                      result = val[1]
                    
    result
end

#_reduce_96(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4048

def _reduce_96(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_97(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4054

def _reduce_97(val, _values, result)
                      result = val[0] << val[1].compact
                    
    result
end

#_reduce_98(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4060

def _reduce_98(val, _values, result)
                      result = s(:array, val[0])
                    
    result
end

#_reduce_99(val, _values, result) ⇒ `Object`

# File 'lib/ruby20_parser.rb', line 4066

def _reduce_99(val, _values, result)
                      result = list_append val[0], val[2]
                    
    result
end

#_reduce_none(val, _values, result) ⇒ `Object`



6870
6871
6872

# File 'lib/ruby20_parser.rb', line 6870

def _reduce_none(val, _values, result)
  val[0]
end

Class: Ruby20Parser

Direct Known Subclasses

Constant Summary collapse

Constants included from RubyParserStuff

Instance Attribute Summary

Attributes included from RubyParserStuff

Instance Method Summary collapse

Methods inherited from RubyParser::Parser

Methods included from RubyParserStuff

Instance Method Details

#_reduce_1(val, _values, result) ⇒ Object

#_reduce_10(val, _values, result) ⇒ Object

#_reduce_100(val, _values, result) ⇒ Object

#_reduce_101(val, _values, result) ⇒ Object

#_reduce_102(val, _values, result) ⇒ Object

#_reduce_103(val, _values, result) ⇒ Object

#_reduce_104(val, _values, result) ⇒ Object

#_reduce_105(val, _values, result) ⇒ Object

#_reduce_106(val, _values, result) ⇒ Object

#_reduce_107(val, _values, result) ⇒ Object

#_reduce_108(val, _values, result) ⇒ Object

#_reduce_109(val, _values, result) ⇒ Object

#_reduce_11(val, _values, result) ⇒ Object

#_reduce_110(val, _values, result) ⇒ Object

#_reduce_111(val, _values, result) ⇒ Object

#_reduce_112(val, _values, result) ⇒ Object

#_reduce_113(val, _values, result) ⇒ Object

#_reduce_114(val, _values, result) ⇒ Object

#_reduce_115(val, _values, result) ⇒ Object

#_reduce_116(val, _values, result) ⇒ Object

#_reduce_117(val, _values, result) ⇒ Object

#_reduce_118(val, _values, result) ⇒ Object

#_reduce_12(val, _values, result) ⇒ Object

#_reduce_120(val, _values, result) ⇒ Object

#_reduce_121(val, _values, result) ⇒ Object

#_reduce_122(val, _values, result) ⇒ Object

#_reduce_126(val, _values, result) ⇒ Object

#_reduce_127(val, _values, result) ⇒ Object

#_reduce_13(val, _values, result) ⇒ Object

#_reduce_130(val, _values, result) ⇒ Object

#_reduce_132(val, _values, result) ⇒ Object

#_reduce_133(val, _values, result) ⇒ Object

#_reduce_134(val, _values, result) ⇒ Object

#_reduce_14(val, _values, result) ⇒ Object

#_reduce_15(val, _values, result) ⇒ Object

#_reduce_18(val, _values, result) ⇒ Object

#_reduce_19(val, _values, result) ⇒ Object

#_reduce_2(val, _values, result) ⇒ Object

#_reduce_207(val, _values, result) ⇒ Object

#_reduce_208(val, _values, result) ⇒ Object

#_reduce_209(val, _values, result) ⇒ Object

#_reduce_21(val, _values, result) ⇒ Object

#_reduce_210(val, _values, result) ⇒ Object

#_reduce_211(val, _values, result) ⇒ Object

#_reduce_212(val, _values, result) ⇒ Object

#_reduce_213(val, _values, result) ⇒ Object

#_reduce_214(val, _values, result) ⇒ Object

#_reduce_215(val, _values, result) ⇒ Object

#_reduce_216(val, _values, result) ⇒ Object

#_reduce_217(val, _values, result) ⇒ Object

#_reduce_218(val, _values, result) ⇒ Object

#_reduce_219(val, _values, result) ⇒ Object

#_reduce_22(val, _values, result) ⇒ Object

#_reduce_220(val, _values, result) ⇒ Object

#_reduce_221(val, _values, result) ⇒ Object

#_reduce_222(val, _values, result) ⇒ Object

#_reduce_223(val, _values, result) ⇒ Object

#_reduce_224(val, _values, result) ⇒ Object

#_reduce_225(val, _values, result) ⇒ Object

#_reduce_226(val, _values, result) ⇒ Object

#_reduce_227(val, _values, result) ⇒ Object

#_reduce_228(val, _values, result) ⇒ Object

#_reduce_229(val, _values, result) ⇒ Object

#_reduce_23(val, _values, result) ⇒ Object

#_reduce_230(val, _values, result) ⇒ Object

#_reduce_231(val, _values, result) ⇒ Object

#_reduce_233(val, _values, result) ⇒ Object

#_reduce_234(val, _values, result) ⇒ Object

#_reduce_235(val, _values, result) ⇒ Object

#_reduce_236(val, _values, result) ⇒ Object