#define YYBISON 1
#define YYBISON_VERSION "2.5"
#define YYSKELETON_NAME "yacc.c"
#define YYPURE 1
#define YYPUSH 0
#define YYPULL 1
#define YYLSP_NEEDED 0
#line 12 "parse.y"
#ifndef PARSER_DEBUG
#define PARSER_DEBUG 0
#endif
#define YYDEBUG 1
#define YYERROR_VERBOSE 1
#define YYSTACK_USE_ALLOCA 0
#include "ruby/ruby.h"
#include "ruby/st.h"
#include "ruby/encoding.h"
#include "internal.h"
#include "node.h"
#include "parse.h"
#include "id.h"
#include "regenc.h"
#include <stdio.h>
#include <errno.h>
#include <ctype.h>
#include "probes.h"
#define numberof(array) (int)(sizeof(array) / sizeof((array)[0]))
#define YYMALLOC(size) rb_parser_malloc(parser, (size))
#define YYREALLOC(ptr, size) rb_parser_realloc(parser, (ptr), (size))
#define YYCALLOC(nelem, size) rb_parser_calloc(parser, (nelem), (size))
#define YYFREE(ptr) rb_parser_free(parser, (ptr))
#define malloc YYMALLOC
#define realloc YYREALLOC
#define calloc YYCALLOC
#define free YYFREE
#ifndef RIPPER
static ID register_symid(ID, const char *, long, rb_encoding *);
static ID register_symid_str(ID, VALUE);
#define REGISTER_SYMID(id, name) register_symid((id), (name), strlen(name), enc)
#include "id.c"
#endif
#define is_notop_id(id) ((id)>tLAST_OP_ID)
#define is_local_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_LOCAL)
#define is_global_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_GLOBAL)
#define is_instance_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_INSTANCE)
#define is_attrset_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_ATTRSET)
#define is_const_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CONST)
#define is_class_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CLASS)
#define is_junk_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_JUNK)
#define id_type(id) (is_notop_id(id) ? (int)((id)&ID_SCOPE_MASK) : -1)
#define is_asgn_or_id(id) ((is_notop_id(id)) && \
(((id)&ID_SCOPE_MASK) == ID_GLOBAL || \
((id)&ID_SCOPE_MASK) == ID_INSTANCE || \
((id)&ID_SCOPE_MASK) == ID_CLASS))
enum lex_state_bits {
EXPR_BEG_bit,
EXPR_END_bit,
EXPR_ENDARG_bit,
EXPR_ENDFN_bit,
EXPR_ARG_bit,
EXPR_CMDARG_bit,
EXPR_MID_bit,
EXPR_FNAME_bit,
EXPR_DOT_bit,
EXPR_CLASS_bit,
EXPR_VALUE_bit,
EXPR_MAX_STATE
};
enum lex_state_e {
#define DEF_EXPR(n) EXPR_##n = (1 << EXPR_##n##_bit)
DEF_EXPR(BEG),
DEF_EXPR(END),
DEF_EXPR(ENDARG),
DEF_EXPR(ENDFN),
DEF_EXPR(ARG),
DEF_EXPR(CMDARG),
DEF_EXPR(MID),
DEF_EXPR(FNAME),
DEF_EXPR(DOT),
DEF_EXPR(CLASS),
DEF_EXPR(VALUE),
EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS),
EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG),
EXPR_END_ANY = (EXPR_END | EXPR_ENDARG | EXPR_ENDFN)
};
#define IS_lex_state_for(x, ls) ((x) & (ls))
#define IS_lex_state(ls) IS_lex_state_for(lex_state, (ls))
#if PARSER_DEBUG
static const char *lex_state_name(enum lex_state_e state);
#endif
typedef VALUE stack_type;
# define BITSTACK_PUSH(stack, n) ((stack) = ((stack)<<1)|((n)&1))
# define BITSTACK_POP(stack) ((stack) = (stack) >> 1)
# define BITSTACK_LEXPOP(stack) ((stack) = ((stack) >> 1) | ((stack) & 1))
# define BITSTACK_SET_P(stack) ((stack)&1)
#define COND_PUSH(n) BITSTACK_PUSH(cond_stack, (n))
#define COND_POP() BITSTACK_POP(cond_stack)
#define COND_LEXPOP() BITSTACK_LEXPOP(cond_stack)
#define COND_P() BITSTACK_SET_P(cond_stack)
#define CMDARG_PUSH(n) BITSTACK_PUSH(cmdarg_stack, (n))
#define CMDARG_POP() BITSTACK_POP(cmdarg_stack)
#define CMDARG_LEXPOP() BITSTACK_LEXPOP(cmdarg_stack)
#define CMDARG_P() BITSTACK_SET_P(cmdarg_stack)
struct vtable {
ID *tbl;
int pos;
int capa;
struct vtable *prev;
};
struct local_vars {
struct vtable *args;
struct vtable *vars;
struct vtable *used;
struct local_vars *prev;
stack_type cmdargs;
};
#define DVARS_INHERIT ((void*)1)
#define DVARS_TOPSCOPE NULL
#define DVARS_SPECIAL_P(tbl) (!POINTER_P(tbl))
#define POINTER_P(val) ((VALUE)(val) & ~(VALUE)3)
static int
vtable_size(const struct vtable *tbl)
{
if (POINTER_P(tbl)) {
return tbl->pos;
}
else {
return 0;
}
}
#define VTBL_DEBUG 0
static struct vtable *
vtable_alloc(struct vtable *prev)
{
struct vtable *tbl = ALLOC(struct vtable);
tbl->pos = 0;
tbl->capa = 8;
tbl->tbl = ALLOC_N(ID, tbl->capa);
tbl->prev = prev;
if (VTBL_DEBUG) printf("vtable_alloc: %p\n", (void *)tbl);
return tbl;
}
static void
vtable_free(struct vtable *tbl)
{
if (VTBL_DEBUG)printf("vtable_free: %p\n", (void *)tbl);
if (POINTER_P(tbl)) {
if (tbl->tbl) {
xfree(tbl->tbl);
}
xfree(tbl);
}
}
static void
vtable_add(struct vtable *tbl, ID id)
{
if (!POINTER_P(tbl)) {
rb_bug("vtable_add: vtable is not allocated (%p)", (void *)tbl);
}
if (VTBL_DEBUG) printf("vtable_add: %p, %s\n", (void *)tbl, rb_id2name(id));
if (tbl->pos == tbl->capa) {
tbl->capa = tbl->capa * 2;
REALLOC_N(tbl->tbl, ID, tbl->capa);
}
tbl->tbl[tbl->pos++] = id;
}
static int
vtable_included(const struct vtable * tbl, ID id)
{
int i;
if (POINTER_P(tbl)) {
for (i = 0; i < tbl->pos; i++) {
if (tbl->tbl[i] == id) {
return i+1;
}
}
}
return 0;
}
#ifndef RIPPER
typedef struct token_info {
const char *token;
int linenum;
int column;
int nonspc;
struct token_info *next;
} token_info;
#endif
struct parser_params {
int is_ripper;
NODE *heap;
YYSTYPE *parser_yylval;
VALUE eofp;
NODE *parser_lex_strterm;
enum lex_state_e parser_lex_state;
stack_type parser_cond_stack;
stack_type parser_cmdarg_stack;
int parser_class_nest;
int parser_paren_nest;
int parser_lpar_beg;
int parser_in_single;
int parser_in_def;
int parser_brace_nest;
int parser_compile_for_eval;
VALUE parser_cur_mid;
int parser_in_defined;
char *parser_tokenbuf;
int parser_tokidx;
int parser_toksiz;
int parser_tokline;
VALUE parser_lex_input;
VALUE parser_lex_lastline;
VALUE parser_lex_nextline;
const char *parser_lex_pbeg;
const char *parser_lex_p;
const char *parser_lex_pend;
int parser_heredoc_end;
int parser_command_start;
NODE *parser_deferred_nodes;
long parser_lex_gets_ptr;
VALUE (*parser_lex_gets)(struct parser_params*,VALUE);
struct local_vars *parser_lvtbl;
int parser_ruby__end__seen;
int line_count;
int has_shebang;
char *parser_ruby_sourcefile;
int parser_ruby_sourceline;
VALUE parser_ruby_sourcefile_string;
rb_encoding *enc;
int parser_yydebug;
#ifndef RIPPER
NODE *parser_eval_tree_begin;
NODE *parser_eval_tree;
VALUE debug_lines;
VALUE coverage;
int nerr;
int parser_token_info_enabled;
token_info *parser_token_info;
#else
const char *tokp;
VALUE delayed;
int delayed_line;
int delayed_col;
VALUE value;
VALUE result;
VALUE parsing_thread;
int toplevel_p;
#endif
};
#define STR_NEW(p,n) rb_enc_str_new((p),(n),current_enc)
#define STR_NEW0() rb_enc_str_new(0,0,current_enc)
#define STR_NEW2(p) rb_enc_str_new((p),strlen(p),current_enc)
#define STR_NEW3(p,n,e,func) parser_str_new((p),(n),(e),(func),current_enc)
#define ENC_SINGLE(cr) ((cr)==ENC_CODERANGE_7BIT)
#define TOK_INTERN(mb) rb_intern3(tok(), toklen(), current_enc)
static int parser_yyerror(struct parser_params*, const char*);
#define yyerror(msg) parser_yyerror(parser, (msg))
#define lex_strterm (parser->parser_lex_strterm)
#define lex_state (parser->parser_lex_state)
#define cond_stack (parser->parser_cond_stack)
#define cmdarg_stack (parser->parser_cmdarg_stack)
#define class_nest (parser->parser_class_nest)
#define paren_nest (parser->parser_paren_nest)
#define lpar_beg (parser->parser_lpar_beg)
#define brace_nest (parser->parser_brace_nest)
#define in_single (parser->parser_in_single)
#define in_def (parser->parser_in_def)
#define compile_for_eval (parser->parser_compile_for_eval)
#define cur_mid (parser->parser_cur_mid)
#define in_defined (parser->parser_in_defined)
#define tokenbuf (parser->parser_tokenbuf)
#define tokidx (parser->parser_tokidx)
#define toksiz (parser->parser_toksiz)
#define tokline (parser->parser_tokline)
#define lex_input (parser->parser_lex_input)
#define lex_lastline (parser->parser_lex_lastline)
#define lex_nextline (parser->parser_lex_nextline)
#define lex_pbeg (parser->parser_lex_pbeg)
#define lex_p (parser->parser_lex_p)
#define lex_pend (parser->parser_lex_pend)
#define heredoc_end (parser->parser_heredoc_end)
#define command_start (parser->parser_command_start)
#define deferred_nodes (parser->parser_deferred_nodes)
#define lex_gets_ptr (parser->parser_lex_gets_ptr)
#define lex_gets (parser->parser_lex_gets)
#define lvtbl (parser->parser_lvtbl)
#define ruby__end__seen (parser->parser_ruby__end__seen)
#define ruby_sourceline (parser->parser_ruby_sourceline)
#define ruby_sourcefile (parser->parser_ruby_sourcefile)
#define ruby_sourcefile_string (parser->parser_ruby_sourcefile_string)
#define current_enc (parser->enc)
#define yydebug (parser->parser_yydebug)
#ifdef RIPPER
#else
#define ruby_eval_tree (parser->parser_eval_tree)
#define ruby_eval_tree_begin (parser->parser_eval_tree_begin)
#define ruby_debug_lines (parser->debug_lines)
#define ruby_coverage (parser->coverage)
#endif
#if YYPURE
static int yylex(void*, void*);
#else
static int yylex(void*);
#endif
#ifndef RIPPER
#define yyparse ruby_yyparse
static NODE* node_newnode(struct parser_params *, enum node_type, VALUE, VALUE, VALUE);
#define rb_node_newnode(type, a1, a2, a3) node_newnode(parser, (type), (a1), (a2), (a3))
static NODE *cond_gen(struct parser_params*,NODE*);
#define cond(node) cond_gen(parser, (node))
static NODE *logop_gen(struct parser_params*,enum node_type,NODE*,NODE*);
#define logop(type,node1,node2) logop_gen(parser, (type), (node1), (node2))
static NODE *newline_node(NODE*);
static void fixpos(NODE*,NODE*);
static int value_expr_gen(struct parser_params*,NODE*);
static void void_expr_gen(struct parser_params*,NODE*);
static NODE *remove_begin(NODE*);
#define value_expr(node) value_expr_gen(parser, (node) = remove_begin(node))
#define void_expr0(node) void_expr_gen(parser, (node))
#define void_expr(node) void_expr0((node) = remove_begin(node))
static void void_stmts_gen(struct parser_params*,NODE*);
#define void_stmts(node) void_stmts_gen(parser, (node))
static void reduce_nodes_gen(struct parser_params*,NODE**);
#define reduce_nodes(n) reduce_nodes_gen(parser,(n))
static void block_dup_check_gen(struct parser_params*,NODE*,NODE*);
#define block_dup_check(n1,n2) block_dup_check_gen(parser,(n1),(n2))
static NODE *block_append_gen(struct parser_params*,NODE*,NODE*);
#define block_append(h,t) block_append_gen(parser,(h),(t))
static NODE *list_append_gen(struct parser_params*,NODE*,NODE*);
#define list_append(l,i) list_append_gen(parser,(l),(i))
static NODE *list_concat_gen(struct parser_params*,NODE*,NODE*);
#define list_concat(h,t) list_concat_gen(parser,(h),(t))
static NODE *arg_append_gen(struct parser_params*,NODE*,NODE*);
#define arg_append(h,t) arg_append_gen(parser,(h),(t))
static NODE *arg_concat_gen(struct parser_params*,NODE*,NODE*);
#define arg_concat(h,t) arg_concat_gen(parser,(h),(t))
static NODE *literal_concat_gen(struct parser_params*,NODE*,NODE*);
#define literal_concat(h,t) literal_concat_gen(parser,(h),(t))
static int literal_concat0(struct parser_params *, VALUE, VALUE);
static NODE *new_evstr_gen(struct parser_params*,NODE*);
#define new_evstr(n) new_evstr_gen(parser,(n))
static NODE *evstr2dstr_gen(struct parser_params*,NODE*);
#define evstr2dstr(n) evstr2dstr_gen(parser,(n))
static NODE *splat_array(NODE*);
static NODE *call_bin_op_gen(struct parser_params*,NODE*,ID,NODE*);
#define call_bin_op(recv,id,arg1) call_bin_op_gen(parser, (recv),(id),(arg1))
static NODE *call_uni_op_gen(struct parser_params*,NODE*,ID);
#define call_uni_op(recv,id) call_uni_op_gen(parser, (recv),(id))
static NODE *new_args_gen(struct parser_params*,NODE*,NODE*,ID,NODE*,NODE*);
#define new_args(f,o,r,p,t) new_args_gen(parser, (f),(o),(r),(p),(t))
static NODE *new_args_tail_gen(struct parser_params*,NODE*,ID,ID);
#define new_args_tail(k,kr,b) new_args_tail_gen(parser, (k),(kr),(b))
static NODE *negate_lit(NODE*);
static NODE *ret_args_gen(struct parser_params*,NODE*);
#define ret_args(node) ret_args_gen(parser, (node))
static NODE *arg_blk_pass(NODE*,NODE*);
static NODE *new_yield_gen(struct parser_params*,NODE*);
#define new_yield(node) new_yield_gen(parser, (node))
static NODE *dsym_node_gen(struct parser_params*,NODE*);
#define dsym_node(node) dsym_node_gen(parser, (node))
static NODE *gettable_gen(struct parser_params*,ID);
#define gettable(id) gettable_gen(parser,(id))
static NODE *assignable_gen(struct parser_params*,ID,NODE*);
#define assignable(id,node) assignable_gen(parser, (id), (node))
static NODE *aryset_gen(struct parser_params*,NODE*,NODE*);
#define aryset(node1,node2) aryset_gen(parser, (node1), (node2))
static NODE *attrset_gen(struct parser_params*,NODE*,ID);
#define attrset(node,id) attrset_gen(parser, (node), (id))
static void rb_backref_error_gen(struct parser_params*,NODE*);
#define rb_backref_error(n) rb_backref_error_gen(parser,(n))
static NODE *node_assign_gen(struct parser_params*,NODE*,NODE*);
#define node_assign(node1, node2) node_assign_gen(parser, (node1), (node2))
static NODE *new_op_assign_gen(struct parser_params *parser, NODE *lhs, ID op, NODE *rhs);
static NODE *new_attr_op_assign_gen(struct parser_params *parser, NODE *lhs, ID attr, ID op, NODE *rhs);
#define new_attr_op_assign(lhs, type, attr, op, rhs) new_attr_op_assign_gen(parser, (lhs), (attr), (op), (rhs))
static NODE *new_const_op_assign_gen(struct parser_params *parser, NODE *lhs, ID op, NODE *rhs);
#define new_const_op_assign(lhs, op, rhs) new_const_op_assign_gen(parser, (lhs), (op), (rhs))
static NODE *match_op_gen(struct parser_params*,NODE*,NODE*);
#define match_op(node1,node2) match_op_gen(parser, (node1), (node2))
static ID *local_tbl_gen(struct parser_params*);
#define local_tbl() local_tbl_gen(parser)
static void fixup_nodes(NODE **);
static VALUE reg_compile_gen(struct parser_params*, VALUE, int);
#define reg_compile(str,options) reg_compile_gen(parser, (str), (options))
static void reg_fragment_setenc_gen(struct parser_params*, VALUE, int);
#define reg_fragment_setenc(str,options) reg_fragment_setenc_gen(parser, (str), (options))
static int reg_fragment_check_gen(struct parser_params*, VALUE, int);
#define reg_fragment_check(str,options) reg_fragment_check_gen(parser, (str), (options))
static NODE *reg_named_capture_assign_gen(struct parser_params* parser, VALUE regexp, NODE *match);
#define reg_named_capture_assign(regexp,match) reg_named_capture_assign_gen(parser,(regexp),(match))
#define get_id(id) (id)
#define get_value(val) (val)
#else
#define value_expr(node) ((void)(node))
#define remove_begin(node) (node)
#define rb_dvar_defined(id) 0
#define rb_local_defined(id) 0
static ID ripper_get_id(VALUE);
#define get_id(id) ripper_get_id(id)
static VALUE ripper_get_value(VALUE);
#define get_value(val) ripper_get_value(val)
static VALUE assignable_gen(struct parser_params*,VALUE);
#define assignable(lhs,node) assignable_gen(parser, (lhs))
static int id_is_var_gen(struct parser_params *parser, ID id);
#define id_is_var(id) id_is_var_gen(parser, (id))
#define node_assign(node1, node2) dispatch2(assign, (node1), (node2))
static VALUE new_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE op, VALUE rhs);
static VALUE new_attr_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE type, VALUE attr, VALUE op, VALUE rhs);
#define new_attr_op_assign(lhs, type, attr, op, rhs) new_attr_op_assign_gen(parser, (lhs), (type), (attr), (op), (rhs))
#endif
#define new_op_assign(lhs, op, rhs) new_op_assign_gen(parser, (lhs), (op), (rhs))
static ID formal_argument_gen(struct parser_params*, ID);
#define formal_argument(id) formal_argument_gen(parser, (id))
static ID shadowing_lvar_gen(struct parser_params*,ID);
#define shadowing_lvar(name) shadowing_lvar_gen(parser, (name))
static void new_bv_gen(struct parser_params*,ID);
#define new_bv(id) new_bv_gen(parser, (id))
static void local_push_gen(struct parser_params*,int);
#define local_push(top) local_push_gen(parser,(top))
static void local_pop_gen(struct parser_params*);
#define local_pop() local_pop_gen(parser)
static int local_var_gen(struct parser_params*, ID);
#define local_var(id) local_var_gen(parser, (id))
static int arg_var_gen(struct parser_params*, ID);
#define arg_var(id) arg_var_gen(parser, (id))
static int local_id_gen(struct parser_params*, ID);
#define local_id(id) local_id_gen(parser, (id))
static ID internal_id_gen(struct parser_params*);
#define internal_id() internal_id_gen(parser)
static const struct vtable *dyna_push_gen(struct parser_params *);
#define dyna_push() dyna_push_gen(parser)
static void dyna_pop_gen(struct parser_params*, const struct vtable *);
#define dyna_pop(node) dyna_pop_gen(parser, (node))
static int dyna_in_block_gen(struct parser_params*);
#define dyna_in_block() dyna_in_block_gen(parser)
#define dyna_var(id) local_var(id)
static int dvar_defined_gen(struct parser_params*,ID,int);
#define dvar_defined(id) dvar_defined_gen(parser, (id), 0)
#define dvar_defined_get(id) dvar_defined_gen(parser, (id), 1)
static int dvar_curr_gen(struct parser_params*,ID);
#define dvar_curr(id) dvar_curr_gen(parser, (id))
static int lvar_defined_gen(struct parser_params*, ID);
#define lvar_defined(id) lvar_defined_gen(parser, (id))
#define RE_OPTION_ONCE (1<<16)
#define RE_OPTION_ENCODING_SHIFT 8
#define RE_OPTION_ENCODING(e) (((e)&0xff)<<RE_OPTION_ENCODING_SHIFT)
#define RE_OPTION_ENCODING_IDX(o) (((o)>>RE_OPTION_ENCODING_SHIFT)&0xff)
#define RE_OPTION_ENCODING_NONE(o) ((o)&RE_OPTION_ARG_ENCODING_NONE)
#define RE_OPTION_MASK 0xff
#define RE_OPTION_ARG_ENCODING_NONE 32
#define NODE_STRTERM NODE_ZARRAY
#define NODE_HEREDOC NODE_ARRAY
#define SIGN_EXTEND(x,n) (((1<<(n)-1)^((x)&~(~0<<(n))))-(1<<(n)-1))
#define nd_func u1.id
#if SIZEOF_SHORT == 2
#define nd_term(node) ((signed short)(node)->u2.id)
#else
#define nd_term(node) SIGN_EXTEND((node)->u2.id, CHAR_BIT*2)
#endif
#define nd_paren(node) (char)((node)->u2.id >> CHAR_BIT*2)
#define nd_nest u3.cnt
#ifdef RIPPER
#define RIPPER_VERSION "0.1.0"
#include "eventids1.c"
#include "eventids2.c"
static VALUE ripper_dispatch0(struct parser_params*,ID);
static VALUE ripper_dispatch1(struct parser_params*,ID,VALUE);
static VALUE ripper_dispatch2(struct parser_params*,ID,VALUE,VALUE);
static VALUE ripper_dispatch3(struct parser_params*,ID,VALUE,VALUE,VALUE);
static VALUE ripper_dispatch4(struct parser_params*,ID,VALUE,VALUE,VALUE,VALUE);
static VALUE ripper_dispatch5(struct parser_params*,ID,VALUE,VALUE,VALUE,VALUE,VALUE);
static VALUE ripper_dispatch7(struct parser_params*,ID,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE);
#define dispatch0(n) ripper_dispatch0(parser, TOKEN_PASTE(ripper_id_, n))
#define dispatch1(n,a) ripper_dispatch1(parser, TOKEN_PASTE(ripper_id_, n), (a))
#define dispatch2(n,a,b) ripper_dispatch2(parser, TOKEN_PASTE(ripper_id_, n), (a), (b))
#define dispatch3(n,a,b,c) ripper_dispatch3(parser, TOKEN_PASTE(ripper_id_, n), (a), (b), (c))
#define dispatch4(n,a,b,c,d) ripper_dispatch4(parser, TOKEN_PASTE(ripper_id_, n), (a), (b), (c), (d))
#define dispatch5(n,a,b,c,d,e) ripper_dispatch5(parser, TOKEN_PASTE(ripper_id_, n), (a), (b), (c), (d), (e))
#define dispatch7(n,a,b,c,d,e,f,g) ripper_dispatch7(parser, TOKEN_PASTE(ripper_id_, n), (a), (b), (c), (d), (e), (f), (g))
#define yyparse ripper_yyparse
#define ripper_intern(s) ID2SYM(rb_intern(s))
static VALUE ripper_id2sym(ID);
#ifdef __GNUC__
#define ripper_id2sym(id) ((id) < 256 && rb_ispunct(id) ? \
ID2SYM(id) : ripper_id2sym(id))
#endif
#define arg_new() dispatch0(args_new)
#define arg_add(l,a) dispatch2(args_add, (l), (a))
#define arg_add_star(l,a) dispatch2(args_add_star, (l), (a))
#define arg_add_block(l,b) dispatch2(args_add_block, (l), (b))
#define arg_add_optblock(l,b) ((b)==Qundef? (l) : dispatch2(args_add_block, (l), (b)))
#define bare_assoc(v) dispatch1(bare_assoc_hash, (v))
#define arg_add_assocs(l,b) arg_add((l), bare_assoc(b))
#define args2mrhs(a) dispatch1(mrhs_new_from_args, (a))
#define mrhs_new() dispatch0(mrhs_new)
#define mrhs_add(l,a) dispatch2(mrhs_add, (l), (a))
#define mrhs_add_star(l,a) dispatch2(mrhs_add_star, (l), (a))
#define mlhs_new() dispatch0(mlhs_new)
#define mlhs_add(l,a) dispatch2(mlhs_add, (l), (a))
#define mlhs_add_star(l,a) dispatch2(mlhs_add_star, (l), (a))
#define params_new(pars, opts, rest, pars2, kws, kwrest, blk) \
dispatch7(params, (pars), (opts), (rest), (pars2), (kws), (kwrest), (blk))
#define blockvar_new(p,v) dispatch2(block_var, (p), (v))
#define blockvar_add_star(l,a) dispatch2(block_var_add_star, (l), (a))
#define blockvar_add_block(l,a) dispatch2(block_var_add_block, (l), (a))
#define method_optarg(m,a) ((a)==Qundef ? (m) : dispatch2(method_add_arg,(m),(a)))
#define method_arg(m,a) dispatch2(method_add_arg,(m),(a))
#define method_add_block(m,b) dispatch2(method_add_block, (m), (b))
#define escape_Qundef(x) ((x)==Qundef ? Qnil : (x))
static inline VALUE
new_args_gen(struct parser_params *parser, VALUE f, VALUE o, VALUE r, VALUE p, VALUE tail)
{
NODE *t = (NODE *)tail;
VALUE k = t->u1.value, kr = t->u2.value, b = t->u3.value;
return params_new(f, o, r, p, k, kr, escape_Qundef(b));
}
#define new_args(f,o,r,p,t) new_args_gen(parser, (f),(o),(r),(p),(t))
static inline VALUE
new_args_tail_gen(struct parser_params *parser, VALUE k, VALUE kr, VALUE b)
{
return (VALUE)rb_node_newnode(NODE_MEMO, k, kr, b);
}
#define new_args_tail(k,kr,b) new_args_tail_gen(parser, (k),(kr),(b))
#define FIXME 0
#endif
#ifndef RIPPER
# define Qnone 0
# define ifndef_ripper(x) (x)
#else
# define Qnone Qnil
# define ifndef_ripper(x)
#endif
#ifndef RIPPER
# define rb_warn0(fmt) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt))
# define rb_warnI(fmt,a) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))
# define rb_warnS(fmt,a) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))
# define rb_warn4S(file,line,fmt,a) rb_compile_warn((file), (line), (fmt), (a))
# define rb_warning0(fmt) rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt))
# define rb_warningS(fmt,a) rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt), (a))
#else
# define rb_warn0(fmt) ripper_warn0(parser, (fmt))
# define rb_warnI(fmt,a) ripper_warnI(parser, (fmt), (a))
# define rb_warnS(fmt,a) ripper_warnS(parser, (fmt), (a))
# define rb_warn4S(file,line,fmt,a) ripper_warnS(parser, (fmt), (a))
# define rb_warning0(fmt) ripper_warning0(parser, (fmt))
# define rb_warningS(fmt,a) ripper_warningS(parser, (fmt), (a))
static void ripper_warn0(struct parser_params*, const char*);
static void ripper_warnI(struct parser_params*, const char*, int);
static void ripper_warnS(struct parser_params*, const char*, const char*);
static void ripper_warning0(struct parser_params*, const char*);
static void ripper_warningS(struct parser_params*, const char*, const char*);
#endif
#ifdef RIPPER
static void ripper_compile_error(struct parser_params*, const char *fmt, ...);
# define rb_compile_error ripper_compile_error
# define compile_error ripper_compile_error
# define PARSER_ARG parser,
#else
# define rb_compile_error rb_compile_error_with_enc
# define compile_error parser->nerr++,rb_compile_error_with_enc
# define PARSER_ARG ruby_sourcefile, ruby_sourceline, current_enc,
#endif
#ifdef OLD_YACC
#ifndef YYMAXDEPTH
#define YYMAXDEPTH 10000
#endif
#endif
#ifndef RIPPER
static void token_info_push(struct parser_params*, const char *token);
static void token_info_pop(struct parser_params*, const char *token);
#define token_info_push(token) (RTEST(ruby_verbose) ? token_info_push(parser, (token)) : (void)0)
#define token_info_pop(token) (RTEST(ruby_verbose) ? token_info_pop(parser, (token)) : (void)0)
#else
#define token_info_push(token)
#define token_info_pop(token)
#endif
#line 747 "parse.c"
#ifndef YYDEBUG
# define YYDEBUG 0
#endif
#ifdef YYERROR_VERBOSE
# undef YYERROR_VERBOSE
# define YYERROR_VERBOSE 1
#else
# define YYERROR_VERBOSE 0
#endif
#ifndef YYTOKEN_TABLE
# define YYTOKEN_TABLE 0
#endif
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
enum yytokentype {
END_OF_INPUT = 0,
keyword_class = 258,
keyword_module = 259,
keyword_def = 260,
keyword_undef = 261,
keyword_begin = 262,
keyword_rescue = 263,
keyword_ensure = 264,
keyword_end = 265,
keyword_if = 266,
keyword_unless = 267,
keyword_then = 268,
keyword_elsif = 269,
keyword_else = 270,
keyword_case = 271,
keyword_when = 272,
keyword_while = 273,
keyword_until = 274,
keyword_for = 275,
keyword_break = 276,
keyword_next = 277,
keyword_redo = 278,
keyword_retry = 279,
keyword_in = 280,
keyword_do = 281,
keyword_do_cond = 282,
keyword_do_block = 283,
keyword_do_LAMBDA = 284,
keyword_return = 285,
keyword_yield = 286,
keyword_super = 287,
keyword_self = 288,
keyword_nil = 289,
keyword_true = 290,
keyword_false = 291,
keyword_and = 292,
keyword_or = 293,
keyword_not = 294,
modifier_if = 295,
modifier_unless = 296,
modifier_while = 297,
modifier_until = 298,
modifier_rescue = 299,
keyword_alias = 300,
keyword_defined = 301,
keyword_BEGIN = 302,
keyword_END = 303,
keyword__LINE__ = 304,
keyword__FILE__ = 305,
keyword__ENCODING__ = 306,
tIDENTIFIER = 307,
tFID = 308,
tGVAR = 309,
tIVAR = 310,
tCONSTANT = 311,
tCVAR = 312,
tLABEL = 313,
tINTEGER = 314,
tFLOAT = 315,
tSTRING_CONTENT = 316,
tCHAR = 317,
tNTH_REF = 318,
tBACK_REF = 319,
tREGEXP_END = 320,
tUPLUS = 130,
tUMINUS = 131,
tPOW = 132,
tCMP = 134,
tEQ = 139,
tEQQ = 140,
tNEQ = 141,
tGEQ = 138,
tLEQ = 137,
tANDOP = 321,
tOROP = 322,
tMATCH = 142,
tNMATCH = 143,
tDOT2 = 128,
tDOT3 = 129,
tAREF = 144,
tASET = 145,
tLSHFT = 135,
tRSHFT = 136,
tCOLON2 = 323,
tCOLON3 = 324,
tOP_ASGN = 325,
tASSOC = 326,
tLPAREN = 327,
tLPAREN_ARG = 328,
tRPAREN = 329,
tLBRACK = 330,
tLBRACE = 331,
tLBRACE_ARG = 332,
tSTAR = 333,
tDSTAR = 334,
tAMPER = 335,
tLAMBDA = 336,
tSYMBEG = 337,
tSTRING_BEG = 338,
tXSTRING_BEG = 339,
tREGEXP_BEG = 340,
tWORDS_BEG = 341,
tQWORDS_BEG = 342,
tSYMBOLS_BEG = 343,
tQSYMBOLS_BEG = 344,
tSTRING_DBEG = 345,
tSTRING_DEND = 346,
tSTRING_DVAR = 347,
tSTRING_END = 348,
tLAMBEG = 349,
tLOWEST = 350,
tUMINUS_NUM = 351,
tLAST_TOKEN = 352
};
#endif
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
{
#line 691 "parse.y"
VALUE val;
NODE *node;
ID id;
int num;
const struct vtable *vars;
#line 908 "parse.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE
# define YYSTYPE_IS_DECLARED 1
#endif
#line 920 "parse.c"
#ifdef short
# undef short
#endif
#ifdef YYTYPE_UINT8
typedef YYTYPE_UINT8 yytype_uint8;
#else
typedef unsigned char yytype_uint8;
#endif
#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
#elif (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
typedef signed char yytype_int8;
#else
typedef short int yytype_int8;
#endif
#ifdef YYTYPE_UINT16
typedef YYTYPE_UINT16 yytype_uint16;
#else
typedef unsigned short int yytype_uint16;
#endif
#ifdef YYTYPE_INT16
typedef YYTYPE_INT16 yytype_int16;
#else
typedef short int yytype_int16;
#endif
#ifndef YYSIZE_T
# ifdef __SIZE_TYPE__
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
# include <stddef.h>
# define YYSIZE_T size_t
# else
# define YYSIZE_T unsigned int
# endif
#endif
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h>
# define YY_(msgid) dgettext ("bison-runtime", msgid)
# endif
# endif
# ifndef YY_
# define YY_(msgid) msgid
# endif
#endif
#if ! defined lint || defined __GNUC__
# define YYUSE(e) ((void) (e))
#else
# define YYUSE(e)
#endif
#ifndef lint
# define YYID(n) (n)
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
YYID (int yyi)
#else
static int
YYID (yyi)
int yyi;
#endif
{
return yyi;
}
#endif
#if ! defined yyoverflow || YYERROR_VERBOSE
# ifdef YYSTACK_USE_ALLOCA
# if YYSTACK_USE_ALLOCA
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
# elif defined __BUILTIN_VA_ARG_INCR
# include <alloca.h>
# elif defined _AIX
# define YYSTACK_ALLOC __alloca
# elif defined _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
# include <stdlib.h>
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# endif
# endif
# endif
# ifdef YYSTACK_ALLOC
# define YYSTACK_FREE(Ptr) do { ; } while (YYID (0))
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM 4032
# endif
# else
# define YYSTACK_ALLOC YYMALLOC
# define YYSTACK_FREE YYFREE
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
&& (defined YYFREE || defined free)))
# include <stdlib.h>
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
void *malloc (YYSIZE_T);
# endif
# endif
# ifndef YYFREE
# define YYFREE free
# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
void free (void *);
# endif
# endif
# endif
#endif
#if (! defined yyoverflow \
&& (! defined __cplusplus \
|| (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
union yyalloc
{
yytype_int16 yyss_alloc;
YYSTYPE yyvs_alloc;
};
# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
# define YYSTACK_BYTES(N) \
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
# define YYCOPY_NEEDED 1
# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
while (YYID (0))
#endif
#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(To, From, Count) \
__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
# else
# define YYCOPY(To, From, Count) \
do \
{ \
YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(To)[yyi] = (From)[yyi]; \
} \
while (YYID (0))
# endif
# endif
#endif
#define YYFINAL 3
#define YYLAST 10700
#define YYNTOKENS 142
#define YYNNTS 199
#define YYNRULES 620
#define YYNSTATES 1057
#define YYUNDEFTOK 2
#define YYMAXUTOK 352
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
static const yytype_uint8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
141, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 140, 127, 2, 2, 2, 125, 120, 2,
136, 137, 123, 121, 134, 122, 133, 124, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 115, 139,
117, 113, 116, 114, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 132, 2, 138, 119, 2, 135, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 130, 118, 131, 128, 2, 79, 80,
66, 67, 68, 2, 69, 83, 84, 74, 73, 70,
71, 72, 77, 78, 81, 82, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
65, 75, 76, 85, 86, 87, 88, 89, 90, 91,
92, 93, 94, 95, 96, 97, 98, 99, 100, 101,
102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
112, 126, 129
};
#if YYDEBUG
static const yytype_uint16 yyprhs[] =
{
0, 0, 3, 4, 7, 10, 12, 14, 18, 21,
23, 24, 30, 35, 38, 40, 42, 46, 49, 51,
52, 58, 59, 64, 68, 72, 76, 79, 83, 87,
91, 95, 99, 104, 106, 110, 114, 121, 127, 133,
139, 145, 149, 153, 157, 161, 163, 167, 171, 173,
177, 181, 185, 188, 190, 192, 194, 196, 198, 203,
204, 210, 212, 215, 219, 224, 230, 235, 241, 244,
247, 250, 253, 256, 258, 262, 264, 268, 270, 273,
277, 283, 286, 291, 294, 299, 301, 305, 307, 311,
314, 318, 320, 324, 326, 328, 333, 337, 341, 345,
349, 352, 354, 356, 358, 363, 367, 371, 375, 379,
382, 384, 386, 388, 391, 393, 397, 399, 401, 403,
405, 407, 409, 411, 413, 415, 417, 418, 423, 425,
427, 429, 431, 433, 435, 437, 439, 441, 443, 445,
447, 449, 451, 453, 455, 457, 459, 461, 463, 465,
467, 469, 471, 473, 475, 477, 479, 481, 483, 485,
487, 489, 491, 493, 495, 497, 499, 501, 503, 505,
507, 509, 511, 513, 515, 517, 519, 521, 523, 525,
527, 529, 531, 533, 535, 537, 539, 541, 543, 545,
547, 549, 551, 553, 555, 557, 559, 561, 563, 565,
569, 575, 579, 585, 592, 598, 604, 610, 616, 621,
625, 629, 633, 637, 641, 645, 649, 653, 657, 662,
667, 670, 673, 677, 681, 685, 689, 693, 697, 701,
705, 709, 713, 717, 721, 725, 728, 731, 735, 739,
743, 747, 748, 753, 760, 762, 764, 766, 769, 774,
777, 781, 783, 785, 787, 789, 792, 797, 800, 802,
805, 808, 813, 815, 816, 819, 822, 825, 827, 829,
832, 836, 841, 845, 850, 853, 855, 857, 859, 861,
863, 865, 867, 869, 871, 873, 875, 876, 881, 882,
886, 887, 888, 894, 898, 902, 905, 909, 913, 915,
920, 924, 926, 927, 934, 939, 943, 946, 948, 951,
954, 961, 968, 969, 970, 978, 979, 980, 988, 994,
999, 1000, 1001, 1011, 1012, 1019, 1020, 1021, 1030, 1031,
1037, 1038, 1045, 1046, 1047, 1057, 1059, 1061, 1063, 1065,
1067, 1069, 1071, 1073, 1075, 1077, 1079, 1081, 1083, 1085,
1087, 1089, 1091, 1093, 1096, 1098, 1100, 1102, 1108, 1110,
1113, 1115, 1117, 1119, 1123, 1125, 1129, 1131, 1136, 1143,
1147, 1153, 1156, 1161, 1163, 1167, 1172, 1175, 1178, 1180,
1183, 1184, 1191, 1200, 1205, 1212, 1217, 1220, 1227, 1230,
1235, 1242, 1245, 1250, 1253, 1258, 1260, 1262, 1264, 1268,
1270, 1275, 1277, 1282, 1284, 1288, 1290, 1292, 1293, 1294,
1295, 1301, 1306, 1308, 1312, 1316, 1317, 1323, 1326, 1331,
1337, 1343, 1346, 1347, 1353, 1354, 1360, 1364, 1365, 1370,
1371, 1376, 1379, 1381, 1386, 1387, 1393, 1394, 1400, 1406,
1408, 1410, 1417, 1419, 1421, 1423, 1425, 1428, 1430, 1433,
1435, 1437, 1439, 1441, 1443, 1445, 1447, 1450, 1454, 1458,
1462, 1466, 1470, 1471, 1475, 1477, 1480, 1484, 1488, 1489,
1493, 1497, 1501, 1505, 1509, 1510, 1514, 1515, 1519, 1520,
1523, 1524, 1527, 1528, 1531, 1533, 1534, 1538, 1539, 1540,
1541, 1548, 1550, 1552, 1554, 1556, 1559, 1561, 1563, 1565,
1567, 1571, 1573, 1575, 1578, 1581, 1583, 1585, 1587, 1589,
1591, 1593, 1595, 1597, 1599, 1601, 1603, 1605, 1607, 1609,
1611, 1613, 1615, 1617, 1619, 1620, 1625, 1628, 1632, 1635,
1640, 1643, 1646, 1648, 1651, 1652, 1659, 1668, 1673, 1680,
1685, 1692, 1695, 1700, 1707, 1710, 1715, 1718, 1723, 1725,
1726, 1728, 1730, 1732, 1734, 1736, 1738, 1740, 1744, 1746,
1750, 1753, 1756, 1758, 1762, 1764, 1768, 1770, 1772, 1775,
1777, 1781, 1785, 1787, 1791, 1793, 1797, 1799, 1801, 1804,
1806, 1808, 1810, 1813, 1816, 1818, 1820, 1821, 1826, 1828,
1831, 1833, 1837, 1841, 1844, 1847, 1849, 1851, 1853, 1855,
1857, 1859, 1861, 1863, 1865, 1867, 1869, 1871, 1872, 1874,
1875, 1877, 1880, 1883, 1884, 1886, 1888, 1890, 1892, 1894,
1897
};
static const yytype_int16 yyrhs[] =
{
143, 0, -1, -1, 144, 145, -1, 146, 333, -1,
340, -1, 147, -1, 146, 339, 147, -1, 1, 147,
-1, 154, -1, -1, 47, 148, 130, 145, 131, -1,
150, 262, 230, 265, -1, 151, 333, -1, 340, -1,
152, -1, 151, 339, 152, -1, 1, 154, -1, 154,
-1, -1, 47, 153, 130, 145, 131, -1, -1, 45,
177, 155, 177, -1, 45, 54, 54, -1, 45, 54,
64, -1, 45, 54, 63, -1, 6, 178, -1, 154,
40, 158, -1, 154, 41, 158, -1, 154, 42, 158,
-1, 154, 43, 158, -1, 154, 44, 154, -1, 48,
130, 150, 131, -1, 156, -1, 165, 113, 159, -1,
297, 87, 159, -1, 215, 132, 188, 336, 87, 159,
-1, 215, 133, 52, 87, 159, -1, 215, 133, 56,
87, 159, -1, 215, 85, 56, 87, 159, -1, 215,
85, 52, 87, 159, -1, 298, 87, 159, -1, 172,
113, 195, -1, 165, 113, 184, -1, 165, 113, 195,
-1, 157, -1, 172, 113, 159, -1, 172, 113, 156,
-1, 159, -1, 157, 37, 157, -1, 157, 38, 157,
-1, 39, 334, 157, -1, 127, 159, -1, 182, -1,
157, -1, 164, -1, 160, -1, 251, -1, 251, 332,
330, 190, -1, -1, 94, 162, 238, 150, 131, -1,
329, -1, 163, 190, -1, 163, 190, 161, -1, 215,
133, 330, 190, -1, 215, 133, 330, 190, 161, -1,
215, 85, 330, 190, -1, 215, 85, 330, 190, 161,
-1, 32, 190, -1, 31, 190, -1, 30, 189, -1,
21, 189, -1, 22, 189, -1, 167, -1, 89, 166,
335, -1, 167, -1, 89, 166, 335, -1, 169, -1,
169, 168, -1, 169, 95, 171, -1, 169, 95, 171,
134, 170, -1, 169, 95, -1, 169, 95, 134, 170,
-1, 95, 171, -1, 95, 171, 134, 170, -1, 95,
-1, 95, 134, 170, -1, 171, -1, 89, 166, 335,
-1, 168, 134, -1, 169, 168, 134, -1, 168, -1,
170, 134, 168, -1, 294, -1, 295, -1, 215, 132,
188, 336, -1, 215, 133, 52, -1, 215, 85, 52,
-1, 215, 133, 56, -1, 215, 85, 56, -1, 86,
56, -1, 298, -1, 294, -1, 295, -1, 215, 132,
188, 336, -1, 215, 133, 52, -1, 215, 85, 52,
-1, 215, 133, 56, -1, 215, 85, 56, -1, 86,
56, -1, 298, -1, 52, -1, 56, -1, 86, 173,
-1, 173, -1, 215, 85, 173, -1, 52, -1, 56,
-1, 53, -1, 180, -1, 181, -1, 175, -1, 290,
-1, 176, -1, 292, -1, 177, -1, -1, 178, 134,
179, 177, -1, 118, -1, 119, -1, 120, -1, 69,
-1, 70, -1, 71, -1, 77, -1, 78, -1, 116,
-1, 73, -1, 117, -1, 74, -1, 72, -1, 83,
-1, 84, -1, 121, -1, 122, -1, 123, -1, 95,
-1, 124, -1, 125, -1, 68, -1, 96, -1, 127,
-1, 128, -1, 66, -1, 67, -1, 81, -1, 82,
-1, 135, -1, 49, -1, 50, -1, 51, -1, 47,
-1, 48, -1, 45, -1, 37, -1, 7, -1, 21,
-1, 16, -1, 3, -1, 5, -1, 46, -1, 26,
-1, 15, -1, 14, -1, 10, -1, 9, -1, 36,
-1, 20, -1, 25, -1, 4, -1, 22, -1, 34,
-1, 39, -1, 38, -1, 23, -1, 8, -1, 24,
-1, 30, -1, 33, -1, 32, -1, 13, -1, 35,
-1, 6, -1, 17, -1, 31, -1, 11, -1, 12,
-1, 18, -1, 19, -1, 172, 113, 182, -1, 172,
113, 182, 44, 182, -1, 297, 87, 182, -1, 297,
87, 182, 44, 182, -1, 215, 132, 188, 336, 87,
182, -1, 215, 133, 52, 87, 182, -1, 215, 133,
56, 87, 182, -1, 215, 85, 52, 87, 182, -1,
215, 85, 56, 87, 182, -1, 86, 56, 87, 182,
-1, 298, 87, 182, -1, 182, 79, 182, -1, 182,
80, 182, -1, 182, 121, 182, -1, 182, 122, 182,
-1, 182, 123, 182, -1, 182, 124, 182, -1, 182,
125, 182, -1, 182, 68, 182, -1, 126, 59, 68,
182, -1, 126, 60, 68, 182, -1, 66, 182, -1,
67, 182, -1, 182, 118, 182, -1, 182, 119, 182,
-1, 182, 120, 182, -1, 182, 69, 182, -1, 182,
116, 182, -1, 182, 73, 182, -1, 182, 117, 182,
-1, 182, 74, 182, -1, 182, 70, 182, -1, 182,
71, 182, -1, 182, 72, 182, -1, 182, 77, 182,
-1, 182, 78, 182, -1, 127, 182, -1, 128, 182,
-1, 182, 83, 182, -1, 182, 84, 182, -1, 182,
75, 182, -1, 182, 76, 182, -1, -1, 46, 334,
183, 182, -1, 182, 114, 182, 334, 115, 182, -1,
196, -1, 182, -1, 340, -1, 194, 337, -1, 194,
134, 327, 337, -1, 327, 337, -1, 136, 188, 335,
-1, 340, -1, 186, -1, 340, -1, 189, -1, 194,
134, -1, 194, 134, 327, 134, -1, 327, 134, -1,
164, -1, 194, 193, -1, 327, 193, -1, 194, 134,
327, 193, -1, 192, -1, -1, 191, 189, -1, 97,
184, -1, 134, 192, -1, 340, -1, 184, -1, 95,
184, -1, 194, 134, 184, -1, 194, 134, 95, 184,
-1, 194, 134, 184, -1, 194, 134, 95, 184, -1,
95, 184, -1, 266, -1, 267, -1, 270, -1, 271,
-1, 272, -1, 277, -1, 275, -1, 278, -1, 296,
-1, 298, -1, 53, -1, -1, 216, 197, 149, 226,
-1, -1, 90, 198, 335, -1, -1, -1, 90, 199,
157, 200, 335, -1, 89, 150, 137, -1, 215, 85,
56, -1, 86, 56, -1, 92, 185, 138, -1, 93,
326, 131, -1, 30, -1, 31, 136, 189, 335, -1,
31, 136, 335, -1, 31, -1, -1, 46, 334, 136,
201, 157, 335, -1, 39, 136, 157, 335, -1, 39,
136, 335, -1, 163, 257, -1, 252, -1, 252, 257,
-1, 98, 243, -1, 217, 158, 227, 150, 229, 226,
-1, 218, 158, 227, 150, 230, 226, -1, -1, -1,
219, 202, 158, 228, 203, 150, 226, -1, -1, -1,
220, 204, 158, 228, 205, 150, 226, -1, 221, 158,
333, 260, 226, -1, 221, 333, 260, 226, -1, -1,
-1, 222, 231, 25, 206, 158, 228, 207, 150, 226,
-1, -1, 223, 174, 299, 208, 149, 226, -1, -1,
-1, 223, 83, 157, 209, 338, 210, 149, 226, -1,
-1, 224, 174, 211, 149, 226, -1, -1, 225, 175,
212, 301, 149, 226, -1, -1, -1, 225, 324, 332,
213, 175, 214, 301, 149, 226, -1, 21, -1, 22,
-1, 23, -1, 24, -1, 196, -1, 7, -1, 11,
-1, 12, -1, 18, -1, 19, -1, 16, -1, 20,
-1, 3, -1, 4, -1, 5, -1, 10, -1, 338,
-1, 13, -1, 338, 13, -1, 338, -1, 27, -1,
230, -1, 14, 158, 227, 150, 229, -1, 340, -1,
15, 150, -1, 172, -1, 165, -1, 306, -1, 89,
234, 335, -1, 232, -1, 233, 134, 232, -1, 233,
-1, 233, 134, 95, 306, -1, 233, 134, 95, 306,
134, 233, -1, 233, 134, 95, -1, 233, 134, 95,
134, 233, -1, 95, 306, -1, 95, 306, 134, 233,
-1, 95, -1, 95, 134, 233, -1, 311, 134, 314,
323, -1, 311, 323, -1, 314, 323, -1, 322, -1,
134, 235, -1, -1, 308, 134, 317, 134, 320, 236,
-1, 308, 134, 317, 134, 320, 134, 308, 236, -1,
308, 134, 317, 236, -1, 308, 134, 317, 134, 308,
236, -1, 308, 134, 320, 236, -1, 308, 134, -1,
308, 134, 320, 134, 308, 236, -1, 308, 236, -1,
317, 134, 320, 236, -1, 317, 134, 320, 134, 308,
236, -1, 317, 236, -1, 317, 134, 308, 236, -1,
320, 236, -1, 320, 134, 308, 236, -1, 235, -1,
340, -1, 239, -1, 118, 240, 118, -1, 76, -1,
118, 237, 240, 118, -1, 334, -1, 334, 139, 241,
334, -1, 242, -1, 241, 134, 242, -1, 52, -1,
305, -1, -1, -1, -1, 244, 245, 247, 246, 248,
-1, 136, 304, 240, 137, -1, 304, -1, 111, 150,
131, -1, 29, 150, 10, -1, -1, 28, 250, 238,
150, 10, -1, 164, 249, -1, 251, 332, 330, 187,
-1, 251, 332, 330, 187, 257, -1, 251, 332, 330,
190, 249, -1, 163, 186, -1, -1, 215, 133, 330,
253, 187, -1, -1, 215, 85, 330, 254, 186, -1,
215, 85, 331, -1, -1, 215, 133, 255, 186, -1,
-1, 215, 85, 256, 186, -1, 32, 186, -1, 32,
-1, 215, 132, 188, 336, -1, -1, 130, 258, 238,
150, 131, -1, -1, 26, 259, 238, 150, 10, -1,
17, 194, 227, 150, 261, -1, 230, -1, 260, -1,
8, 263, 264, 227, 150, 262, -1, 340, -1, 184,
-1, 195, -1, 340, -1, 88, 172, -1, 340, -1,
9, 150, -1, 340, -1, 293, -1, 290, -1, 292,
-1, 268, -1, 62, -1, 269, -1, 268, 269, -1,
100, 281, 110, -1, 101, 282, 110, -1, 102, 283,
65, -1, 103, 140, 110, -1, 103, 273, 110, -1,
-1, 273, 274, 140, -1, 284, -1, 274, 284, -1,
105, 140, 110, -1, 105, 276, 110, -1, -1, 276,
274, 140, -1, 104, 140, 110, -1, 104, 279, 110,
-1, 106, 140, 110, -1, 106, 280, 110, -1, -1,
279, 61, 140, -1, -1, 280, 61, 140, -1, -1,
281, 284, -1, -1, 282, 284, -1, -1, 283, 284,
-1, 61, -1, -1, 109, 285, 289, -1, -1, -1,
-1, 107, 286, 287, 288, 150, 108, -1, 54, -1,
55, -1, 57, -1, 298, -1, 99, 291, -1, 175,
-1, 55, -1, 54, -1, 57, -1, 99, 282, 110,
-1, 59, -1, 60, -1, 126, 59, -1, 126, 60,
-1, 52, -1, 55, -1, 54, -1, 56, -1, 57,
-1, 34, -1, 33, -1, 35, -1, 36, -1, 50,
-1, 49, -1, 51, -1, 294, -1, 295, -1, 294,
-1, 295, -1, 63, -1, 64, -1, 338, -1, -1,
117, 300, 158, 338, -1, 1, 338, -1, 136, 304,
335, -1, 304, 338, -1, 312, 134, 314, 323, -1,
312, 323, -1, 314, 323, -1, 322, -1, 134, 302,
-1, -1, 308, 134, 318, 134, 320, 303, -1, 308,
134, 318, 134, 320, 134, 308, 303, -1, 308, 134,
318, 303, -1, 308, 134, 318, 134, 308, 303, -1,
308, 134, 320, 303, -1, 308, 134, 320, 134, 308,
303, -1, 308, 303, -1, 318, 134, 320, 303, -1,
318, 134, 320, 134, 308, 303, -1, 318, 303, -1,
318, 134, 308, 303, -1, 320, 303, -1, 320, 134,
308, 303, -1, 302, -1, -1, 56, -1, 55, -1,
54, -1, 57, -1, 305, -1, 52, -1, 306, -1,
89, 234, 335, -1, 307, -1, 308, 134, 307, -1,
58, 184, -1, 58, 215, -1, 310, -1, 311, 134,
310, -1, 309, -1, 312, 134, 309, -1, 68, -1,
96, -1, 313, 52, -1, 313, -1, 52, 113, 184,
-1, 52, 113, 215, -1, 316, -1, 317, 134, 316,
-1, 315, -1, 318, 134, 315, -1, 123, -1, 95,
-1, 319, 52, -1, 319, -1, 120, -1, 97, -1,
321, 52, -1, 134, 322, -1, 340, -1, 296, -1,
-1, 136, 325, 157, 335, -1, 340, -1, 327, 337,
-1, 328, -1, 327, 134, 328, -1, 184, 88, 184,
-1, 58, 184, -1, 96, 184, -1, 52, -1, 56,
-1, 53, -1, 52, -1, 56, -1, 53, -1, 180,
-1, 52, -1, 53, -1, 180, -1, 133, -1, 85,
-1, -1, 339, -1, -1, 141, -1, 334, 137, -1,
334, 138, -1, -1, 141, -1, 134, -1, 139, -1,
141, -1, 338, -1, 339, 139, -1, -1
};
static const yytype_uint16 yyrline[] =
{
0, 855, 855, 855, 886, 897, 906, 914, 922, 928,
930, 929, 950, 983, 994, 1003, 1011, 1019, 1025, 1030,
1029, 1050, 1050, 1058, 1066, 1077, 1087, 1095, 1104, 1113,
1126, 1139, 1148, 1160, 1161, 1171, 1176, 1197, 1202, 1207,
1217, 1222, 1232, 1241, 1250, 1259, 1262, 1271, 1283, 1284,
1292, 1300, 1308, 1316, 1319, 1331, 1332, 1335, 1336, 1348,
1347, 1369, 1379, 1388, 1401, 1410, 1422, 1431, 1443, 1452,
1461, 1469, 1477, 1487, 1488, 1498, 1499, 1509, 1517, 1525,
1533, 1542, 1550, 1559, 1567, 1576, 1584, 1595, 1596, 1606,
1614, 1624, 1632, 1642, 1646, 1650, 1658, 1666, 1674, 1682,
1694, 1704, 1716, 1725, 1734, 1742, 1750, 1758, 1766, 1779,
1792, 1803, 1811, 1814, 1822, 1830, 1840, 1841, 1842, 1843,
1848, 1859, 1860, 1863, 1871, 1874, 1882, 1882, 1892, 1893,
1894, 1895, 1896, 1897, 1898, 1899, 1900, 1901, 1902, 1903,
1904, 1905, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1913,
1914, 1915, 1916, 1917, 1918, 1919, 1920, 1921, 1924, 1924,
1924, 1925, 1925, 1926, 1926, 1926, 1927, 1927, 1927, 1927,
1928, 1928, 1928, 1928, 1929, 1929, 1929, 1930, 1930, 1930,
1930, 1931, 1931, 1931, 1931, 1932, 1932, 1932, 1932, 1933,
1933, 1933, 1933, 1934, 1934, 1934, 1934, 1935, 1935, 1938,
1947, 1957, 1962, 1972, 1998, 2003, 2008, 2013, 2023, 2033,
2044, 2058, 2072, 2080, 2088, 2096, 2104, 2112, 2120, 2129,
2138, 2146, 2154, 2162, 2170, 2178, 2186, 2194, 2202, 2210,
2218, 2226, 2234, 2242, 2253, 2261, 2269, 2277, 2285, 2293,
2301, 2309, 2309, 2319, 2329, 2335, 2347, 2348, 2352, 2360,
2370, 2380, 2381, 2384, 2385, 2386, 2390, 2398, 2408, 2417,
2425, 2435, 2444, 2453, 2453, 2465, 2475, 2479, 2485, 2493,
2501, 2515, 2531, 2545, 2560, 2570, 2571, 2572, 2573, 2574,
2575, 2576, 2577, 2578, 2579, 2580, 2589, 2588, 2616, 2616,
2625, 2629, 2624, 2638, 2646, 2654, 2662, 2675, 2683, 2691,
2699, 2707, 2715, 2715, 2725, 2733, 2741, 2751, 2752, 2762,
2766, 2778, 2790, 2790, 2790, 2801, 2801, 2801, 2812, 2823,
2832, 2834, 2831, 2898, 2897, 2919, 2924, 2918, 2943, 2942,
2964, 2963, 2986, 2987, 2986, 3007, 3015, 3023, 3031, 3041,
3053, 3059, 3065, 3071, 3077, 3083, 3089, 3095, 3101, 3107,
3117, 3123, 3128, 3129, 3136, 3141, 3144, 3145, 3158, 3159,
3169, 3170, 3173, 3181, 3191, 3199, 3209, 3217, 3226, 3235,
3243, 3251, 3260, 3272, 3280, 3291, 3295, 3299, 3303, 3309,
3314, 3319, 3323, 3327, 3331, 3335, 3339, 3347, 3351, 3355,
3359, 3363, 3367, 3371, 3375, 3379, 3385, 3386, 3392, 3401,
3410, 3421, 3425, 3435, 3442, 3451, 3459, 3465, 3468, 3473,
3465, 3489, 3497, 3507, 3511, 3518, 3517, 3538, 3554, 3563,
3575, 3589, 3599, 3598, 3615, 3614, 3630, 3639, 3638, 3656,
3655, 3672, 3680, 3688, 3703, 3702, 3722, 3721, 3742, 3754,
3755, 3758, 3777, 3780, 3788, 3796, 3799, 3803, 3806, 3814,
3817, 3818, 3826, 3829, 3846, 3847, 3848, 3858, 3868, 3895,
3960, 3969, 3980, 3987, 3997, 4005, 4015, 4024, 4035, 4042,
4060, 4069, 4079, 4088, 4099, 4106, 4117, 4124, 4139, 4146,
4157, 4164, 4175, 4182, 4211, 4213, 4212, 4229, 4235, 4240,
4228, 4259, 4267, 4275, 4283, 4286, 4297, 4298, 4299, 4300,
4303, 4314, 4315, 4316, 4324, 4334, 4335, 4336, 4337, 4338,
4341, 4342, 4343, 4344, 4345, 4346, 4347, 4350, 4363, 4373,
4381, 4391, 4392, 4395, 4404, 4403, 4412, 4424, 4434, 4442,
4446, 4450, 4454, 4460, 4465, 4470, 4474, 4478, 4482, 4486,
4490, 4494, 4498, 4502, 4506, 4510, 4514, 4518, 4522, 4527,
4533, 4542, 4551, 4560, 4571, 4572, 4579, 4588, 4607, 4614,
4627, 4639, 4651, 4659, 4676, 4684, 4700, 4701, 4704, 4709,
4715, 4727, 4739, 4747, 4763, 4771, 4787, 4788, 4791, 4804,
4815, 4816, 4819, 4836, 4840, 4850, 4860, 4860, 4889, 4890,
4900, 4907, 4917, 4925, 4933, 4945, 4946, 4947, 4950, 4951,
4952, 4953, 4956, 4957, 4958, 4961, 4966, 4973, 4974, 4977,
4978, 4981, 4984, 4987, 4988, 4989, 4992, 4993, 4996, 4997,
5001
};
#endif
#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
static const char *const yytname[] =
{
"\"end-of-input\"", "error", "$undefined", "keyword_class",
"keyword_module", "keyword_def", "keyword_undef", "keyword_begin",
"keyword_rescue", "keyword_ensure", "keyword_end", "keyword_if",
"keyword_unless", "keyword_then", "keyword_elsif", "keyword_else",
"keyword_case", "keyword_when", "keyword_while", "keyword_until",
"keyword_for", "keyword_break", "keyword_next", "keyword_redo",
"keyword_retry", "keyword_in", "keyword_do", "keyword_do_cond",
"keyword_do_block", "keyword_do_LAMBDA", "keyword_return",
"keyword_yield", "keyword_super", "keyword_self", "keyword_nil",
"keyword_true", "keyword_false", "keyword_and", "keyword_or",
"keyword_not", "modifier_if", "modifier_unless", "modifier_while",
"modifier_until", "modifier_rescue", "keyword_alias", "keyword_defined",
"keyword_BEGIN", "keyword_END", "keyword__LINE__", "keyword__FILE__",
"keyword__ENCODING__", "tIDENTIFIER", "tFID", "tGVAR", "tIVAR",
"tCONSTANT", "tCVAR", "tLABEL", "tINTEGER", "tFLOAT", "tSTRING_CONTENT",
"tCHAR", "tNTH_REF", "tBACK_REF", "tREGEXP_END", "\"unary+\"",
"\"unary-\"", "\"**\"", "\"<=>\"", "\"==\"", "\"===\"", "\"!=\"",
"\">=\"", "\"<=\"", "\"&&\"", "\"||\"", "\"=~\"", "\"!~\"", "\"..\"",
"\"...\"", "\"[]\"", "\"[]=\"", "\"<<\"", "\">>\"", "\"::\"",
"\":: at EXPR_BEG\"", "tOP_ASGN", "\"=>\"", "\"(\"", "\"( arg\"",
"\")\"", "\"[\"", "\"{\"", "\"{ arg\"", "\"*\"", "\"**arg\"", "\"&\"",
"\"->\"", "tSYMBEG", "tSTRING_BEG", "tXSTRING_BEG", "tREGEXP_BEG",
"tWORDS_BEG", "tQWORDS_BEG", "tSYMBOLS_BEG", "tQSYMBOLS_BEG",
"tSTRING_DBEG", "tSTRING_DEND", "tSTRING_DVAR", "tSTRING_END", "tLAMBEG",
"tLOWEST", "'='", "'?'", "':'", "'>'", "'<'", "'|'", "'^'", "'&'", "'+'",
"'-'", "'*'", "'/'", "'%'", "tUMINUS_NUM", "'!'", "'~'", "tLAST_TOKEN",
"'{'", "'}'", "'['", "'.'", "','", "'`'", "'('", "')'", "']'", "';'",
"' '", "'\\n'", "$accept", "program", "$@1", "top_compstmt", "top_stmts",
"top_stmt", "$@2", "bodystmt", "compstmt", "stmts", "stmt_or_begin",
"$@3", "stmt", "$@4", "command_asgn", "expr", "expr_value",
"command_call", "block_command", "cmd_brace_block", "@5", "fcall",
"command", "mlhs", "mlhs_inner", "mlhs_basic", "mlhs_item", "mlhs_head",
"mlhs_post", "mlhs_node", "lhs", "cname", "cpath", "fname", "fsym",
"fitem", "undef_list", "$@6", "op", "reswords", "arg", "$@7",
"arg_value", "aref_args", "paren_args", "opt_paren_args",
"opt_call_args", "call_args", "command_args", "@8", "block_arg",
"opt_block_arg", "args", "mrhs", "primary", "@9", "$@10", "$@11", "$@12",
"$@13", "$@14", "$@15", "$@16", "$@17", "$@18", "$@19", "@20", "@21",
"@22", "@23", "@24", "$@25", "$@26", "primary_value", "k_begin", "k_if",
"k_unless", "k_while", "k_until", "k_case", "k_for", "k_class",
"k_module", "k_def", "k_end", "then", "do", "if_tail", "opt_else",
"for_var", "f_marg", "f_marg_list", "f_margs", "block_args_tail",
"opt_block_args_tail", "block_param", "opt_block_param",
"block_param_def", "opt_bv_decl", "bv_decls", "bvar", "lambda", "@27",
"@28", "@29", "f_larglist", "lambda_body", "do_block", "@30",
"block_call", "method_call", "@31", "@32", "@33", "@34", "brace_block",
"@35", "@36", "case_body", "cases", "opt_rescue", "exc_list", "exc_var",
"opt_ensure", "literal", "strings", "string", "string1", "xstring",
"regexp", "words", "word_list", "word", "symbols", "symbol_list",
"qwords", "qsymbols", "qword_list", "qsym_list", "string_contents",
"xstring_contents", "regexp_contents", "string_content", "@37", "@38",
"@39", "@40", "string_dvar", "symbol", "sym", "dsym", "numeric",
"user_variable", "keyword_variable", "var_ref", "var_lhs", "backref",
"superclass", "$@41", "f_arglist", "args_tail", "opt_args_tail",
"f_args", "f_bad_arg", "f_norm_arg", "f_arg_item", "f_arg", "f_kw",
"f_block_kw", "f_block_kwarg", "f_kwarg", "kwrest_mark", "f_kwrest",
"f_opt", "f_block_opt", "f_block_optarg", "f_optarg", "restarg_mark",
"f_rest_arg", "blkarg_mark", "f_block_arg", "opt_f_block_arg",
"singleton", "$@42", "assoc_list", "assocs", "assoc", "operation",
"operation2", "operation3", "dot_or_colon", "opt_terms", "opt_nl",
"rparen", "rbracket", "trailer", "term", "terms", "none", 0
};
#endif
# ifdef YYPRINT
static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
305, 306, 307, 308, 309, 310, 311, 312, 313, 314,
315, 316, 317, 318, 319, 320, 130, 131, 132, 134,
139, 140, 141, 138, 137, 321, 322, 142, 143, 128,
129, 144, 145, 135, 136, 323, 324, 325, 326, 327,
328, 329, 330, 331, 332, 333, 334, 335, 336, 337,
338, 339, 340, 341, 342, 343, 344, 345, 346, 347,
348, 349, 350, 61, 63, 58, 62, 60, 124, 94,
38, 43, 45, 42, 47, 37, 351, 33, 126, 352,
123, 125, 91, 46, 44, 96, 40, 41, 93, 59,
32, 10
};
# endif
static const yytype_uint16 yyr1[] =
{
0, 142, 144, 143, 145, 146, 146, 146, 146, 147,
148, 147, 149, 150, 151, 151, 151, 151, 152, 153,
152, 155, 154, 154, 154, 154, 154, 154, 154, 154,
154, 154, 154, 154, 154, 154, 154, 154, 154, 154,
154, 154, 154, 154, 154, 154, 156, 156, 157, 157,
157, 157, 157, 157, 158, 159, 159, 160, 160, 162,
161, 163, 164, 164, 164, 164, 164, 164, 164, 164,
164, 164, 164, 165, 165, 166, 166, 167, 167, 167,
167, 167, 167, 167, 167, 167, 167, 168, 168, 169,
169, 170, 170, 171, 171, 171, 171, 171, 171, 171,
171, 171, 172, 172, 172, 172, 172, 172, 172, 172,
172, 173, 173, 174, 174, 174, 175, 175, 175, 175,
175, 176, 176, 177, 177, 178, 179, 178, 180, 180,
180, 180, 180, 180, 180, 180, 180, 180, 180, 180,
180, 180, 180, 180, 180, 180, 180, 180, 180, 180,
180, 180, 180, 180, 180, 180, 180, 180, 181, 181,
181, 181, 181, 181, 181, 181, 181, 181, 181, 181,
181, 181, 181, 181, 181, 181, 181, 181, 181, 181,
181, 181, 181, 181, 181, 181, 181, 181, 181, 181,
181, 181, 181, 181, 181, 181, 181, 181, 181, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 183, 182, 182, 182, 184, 185, 185, 185, 185,
186, 187, 187, 188, 188, 188, 188, 188, 189, 189,
189, 189, 189, 191, 190, 192, 193, 193, 194, 194,
194, 194, 195, 195, 195, 196, 196, 196, 196, 196,
196, 196, 196, 196, 196, 196, 197, 196, 198, 196,
199, 200, 196, 196, 196, 196, 196, 196, 196, 196,
196, 196, 201, 196, 196, 196, 196, 196, 196, 196,
196, 196, 202, 203, 196, 204, 205, 196, 196, 196,
206, 207, 196, 208, 196, 209, 210, 196, 211, 196,
212, 196, 213, 214, 196, 196, 196, 196, 196, 215,
216, 217, 218, 219, 220, 221, 222, 223, 224, 225,
226, 227, 227, 227, 228, 228, 229, 229, 230, 230,
231, 231, 232, 232, 233, 233, 234, 234, 234, 234,
234, 234, 234, 234, 234, 235, 235, 235, 235, 236,
236, 237, 237, 237, 237, 237, 237, 237, 237, 237,
237, 237, 237, 237, 237, 237, 238, 238, 239, 239,
239, 240, 240, 241, 241, 242, 242, 244, 245, 246,
243, 247, 247, 248, 248, 250, 249, 251, 251, 251,
251, 252, 253, 252, 254, 252, 252, 255, 252, 256,
252, 252, 252, 252, 258, 257, 259, 257, 260, 261,
261, 262, 262, 263, 263, 263, 264, 264, 265, 265,
266, 266, 266, 267, 268, 268, 268, 269, 270, 271,
272, 272, 273, 273, 274, 274, 275, 275, 276, 276,
277, 277, 278, 278, 279, 279, 280, 280, 281, 281,
282, 282, 283, 283, 284, 285, 284, 286, 287, 288,
284, 289, 289, 289, 289, 290, 291, 291, 291, 291,
292, 293, 293, 293, 293, 294, 294, 294, 294, 294,
295, 295, 295, 295, 295, 295, 295, 296, 296, 297,
297, 298, 298, 299, 300, 299, 299, 301, 301, 302,
302, 302, 302, 303, 303, 304, 304, 304, 304, 304,
304, 304, 304, 304, 304, 304, 304, 304, 304, 304,
305, 305, 305, 305, 306, 306, 307, 307, 308, 308,
309, 310, 311, 311, 312, 312, 313, 313, 314, 314,
315, 316, 317, 317, 318, 318, 319, 319, 320, 320,
321, 321, 322, 323, 323, 324, 325, 324, 326, 326,
327, 327, 328, 328, 328, 329, 329, 329, 330, 330,
330, 330, 331, 331, 331, 332, 332, 333, 333, 334,
334, 335, 336, 337, 337, 337, 338, 338, 339, 339,
340
};
static const yytype_uint8 yyr2[] =
{
0, 2, 0, 2, 2, 1, 1, 3, 2, 1,
0, 5, 4, 2, 1, 1, 3, 2, 1, 0,
5, 0, 4, 3, 3, 3, 2, 3, 3, 3,
3, 3, 4, 1, 3, 3, 6, 5, 5, 5,
5, 3, 3, 3, 3, 1, 3, 3, 1, 3,
3, 3, 2, 1, 1, 1, 1, 1, 4, 0,
5, 1, 2, 3, 4, 5, 4, 5, 2, 2,
2, 2, 2, 1, 3, 1, 3, 1, 2, 3,
5, 2, 4, 2, 4, 1, 3, 1, 3, 2,
3, 1, 3, 1, 1, 4, 3, 3, 3, 3,
2, 1, 1, 1, 4, 3, 3, 3, 3, 2,
1, 1, 1, 2, 1, 3, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 0, 4, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 3,
5, 3, 5, 6, 5, 5, 5, 5, 4, 3,
3, 3, 3, 3, 3, 3, 3, 3, 4, 4,
2, 2, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 2, 2, 3, 3, 3,
3, 0, 4, 6, 1, 1, 1, 2, 4, 2,
3, 1, 1, 1, 1, 2, 4, 2, 1, 2,
2, 4, 1, 0, 2, 2, 2, 1, 1, 2,
3, 4, 3, 4, 2, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 0, 4, 0, 3,
0, 0, 5, 3, 3, 2, 3, 3, 1, 4,
3, 1, 0, 6, 4, 3, 2, 1, 2, 2,
6, 6, 0, 0, 7, 0, 0, 7, 5, 4,
0, 0, 9, 0, 6, 0, 0, 8, 0, 5,
0, 6, 0, 0, 9, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 2, 1, 1, 1, 5, 1, 2,
1, 1, 1, 3, 1, 3, 1, 4, 6, 3,
5, 2, 4, 1, 3, 4, 2, 2, 1, 2,
0, 6, 8, 4, 6, 4, 2, 6, 2, 4,
6, 2, 4, 2, 4, 1, 1, 1, 3, 1,
4, 1, 4, 1, 3, 1, 1, 0, 0, 0,
5, 4, 1, 3, 3, 0, 5, 2, 4, 5,
5, 2, 0, 5, 0, 5, 3, 0, 4, 0,
4, 2, 1, 4, 0, 5, 0, 5, 5, 1,
1, 6, 1, 1, 1, 1, 2, 1, 2, 1,
1, 1, 1, 1, 1, 1, 2, 3, 3, 3,
3, 3, 0, 3, 1, 2, 3, 3, 0, 3,
3, 3, 3, 3, 0, 3, 0, 3, 0, 2,
0, 2, 0, 2, 1, 0, 3, 0, 0, 0,
6, 1, 1, 1, 1, 2, 1, 1, 1, 1,
3, 1, 1, 2, 2, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 0, 4, 2, 3, 2, 4,
2, 2, 1, 2, 0, 6, 8, 4, 6, 4,
6, 2, 4, 6, 2, 4, 2, 4, 1, 0,
1, 1, 1, 1, 1, 1, 1, 3, 1, 3,
2, 2, 1, 3, 1, 3, 1, 1, 2, 1,
3, 3, 1, 3, 1, 3, 1, 1, 2, 1,
1, 1, 2, 2, 1, 1, 0, 4, 1, 2,
1, 3, 3, 2, 2, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 0, 1, 0,
1, 2, 2, 0, 1, 1, 1, 1, 1, 2,
0
};
static const yytype_uint16 yydefact[] =
{
2, 0, 0, 1, 0, 347, 348, 349, 0, 340,
341, 342, 345, 343, 344, 346, 335, 336, 337, 338,
298, 263, 263, 511, 510, 512, 513, 609, 0, 609,
10, 0, 515, 514, 516, 595, 597, 507, 506, 596,
509, 501, 502, 454, 521, 522, 0, 0, 0, 0,
290, 620, 620, 85, 407, 480, 478, 480, 482, 462,
474, 468, 476, 0, 0, 0, 3, 607, 6, 9,
33, 45, 48, 56, 263, 55, 0, 73, 0, 77,
87, 0, 53, 244, 0, 286, 0, 0, 312, 315,
607, 0, 0, 0, 0, 57, 307, 275, 276, 453,
455, 277, 278, 279, 281, 280, 282, 451, 452, 450,
517, 518, 283, 0, 284, 61, 5, 8, 168, 179,
169, 192, 165, 185, 175, 174, 195, 196, 190, 173,
172, 167, 193, 197, 198, 177, 166, 180, 184, 186,
178, 171, 187, 194, 189, 188, 181, 191, 176, 164,
183, 182, 163, 170, 161, 162, 158, 159, 160, 116,
118, 117, 153, 154, 149, 131, 132, 133, 140, 137,
139, 134, 135, 155, 156, 141, 142, 146, 150, 136,
138, 128, 129, 130, 143, 144, 145, 147, 148, 151,
152, 157, 121, 123, 125, 26, 119, 120, 122, 124,
0, 0, 0, 0, 0, 0, 0, 0, 258, 0,
245, 268, 71, 262, 620, 0, 517, 518, 0, 284,
620, 590, 72, 70, 609, 69, 0, 620, 431, 68,
609, 610, 0, 0, 21, 241, 0, 0, 335, 336,
298, 301, 432, 0, 220, 0, 221, 295, 0, 19,
0, 0, 607, 15, 18, 609, 75, 14, 609, 0,
0, 613, 613, 246, 0, 0, 613, 588, 609, 0,
0, 0, 83, 339, 0, 93, 94, 101, 309, 408,
498, 497, 499, 496, 0, 495, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 503, 504, 52,
235, 236, 616, 617, 4, 618, 608, 0, 0, 0,
0, 0, 0, 0, 436, 434, 421, 62, 306, 415,
417, 0, 89, 0, 81, 78, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 429, 620, 427, 0, 54, 0, 0,
0, 0, 607, 0, 608, 0, 361, 360, 0, 0,
517, 518, 284, 111, 112, 0, 0, 114, 0, 0,
517, 518, 284, 328, 188, 181, 191, 176, 158, 159,
160, 116, 117, 586, 330, 585, 0, 606, 605, 0,
308, 456, 0, 0, 126, 593, 295, 269, 594, 265,
0, 0, 0, 259, 267, 429, 620, 427, 0, 0,
0, 260, 609, 0, 300, 264, 609, 254, 620, 620,
253, 609, 305, 51, 23, 25, 24, 0, 302, 0,
0, 0, 429, 427, 0, 17, 0, 609, 293, 13,
608, 74, 289, 291, 296, 615, 614, 247, 615, 249,
297, 589, 0, 100, 503, 504, 91, 86, 0, 429,
620, 427, 549, 484, 487, 485, 500, 481, 457, 479,
458, 459, 483, 460, 461, 0, 464, 470, 0, 471,
466, 467, 0, 472, 0, 473, 0, 0, 619, 7,
27, 28, 29, 30, 31, 49, 50, 620, 620, 59,
63, 620, 0, 34, 43, 0, 44, 609, 0, 79,
90, 47, 46, 0, 199, 268, 42, 217, 225, 230,
231, 232, 227, 229, 239, 240, 233, 234, 210, 211,
237, 238, 609, 226, 228, 222, 223, 224, 212, 213,
214, 215, 216, 598, 600, 599, 601, 0, 263, 426,
609, 598, 600, 599, 601, 0, 263, 0, 620, 352,
0, 351, 0, 0, 0, 0, 0, 0, 295, 429,
620, 427, 320, 325, 111, 112, 113, 0, 524, 323,
523, 429, 620, 427, 0, 0, 549, 332, 598, 599,
263, 35, 201, 41, 209, 0, 199, 592, 0, 270,
266, 620, 598, 599, 609, 598, 599, 591, 299, 611,
250, 255, 257, 304, 22, 0, 242, 0, 32, 424,
422, 208, 0, 76, 16, 609, 613, 0, 84, 97,
99, 609, 598, 599, 555, 552, 551, 550, 553, 0,
566, 0, 577, 567, 581, 580, 576, 549, 409, 548,
412, 554, 556, 558, 534, 564, 620, 569, 620, 574,
534, 579, 534, 0, 532, 488, 0, 463, 465, 475,
469, 477, 218, 219, 399, 609, 0, 397, 396, 0,
620, 0, 274, 0, 88, 82, 0, 0, 0, 0,
0, 0, 430, 66, 0, 0, 433, 0, 0, 428,
64, 620, 350, 287, 620, 620, 442, 620, 353, 620,
355, 313, 354, 316, 0, 0, 319, 602, 294, 609,
598, 599, 0, 0, 526, 0, 0, 111, 112, 115,
609, 0, 609, 549, 0, 0, 0, 252, 418, 58,
251, 0, 127, 271, 261, 0, 0, 433, 0, 0,
620, 609, 11, 0, 292, 248, 92, 95, 0, 560,
555, 0, 373, 364, 366, 609, 362, 609, 0, 0,
541, 0, 530, 584, 568, 0, 531, 0, 544, 578,
0, 546, 582, 489, 491, 492, 493, 486, 494, 555,
0, 395, 609, 0, 380, 562, 620, 620, 572, 380,
380, 378, 401, 0, 0, 0, 0, 0, 272, 80,
200, 0, 40, 206, 39, 207, 67, 425, 612, 0,
37, 204, 38, 205, 65, 423, 443, 444, 620, 445,
0, 620, 358, 0, 0, 356, 0, 0, 0, 318,
0, 0, 433, 0, 326, 0, 0, 433, 329, 587,
609, 0, 528, 333, 419, 420, 202, 0, 256, 303,
20, 570, 609, 0, 371, 0, 557, 0, 0, 0,
410, 533, 559, 534, 534, 565, 620, 583, 534, 575,
534, 534, 0, 0, 0, 561, 0, 398, 386, 388,
0, 376, 377, 0, 391, 0, 393, 0, 437, 435,
0, 416, 273, 243, 36, 203, 0, 0, 447, 359,
0, 12, 449, 0, 310, 311, 0, 0, 270, 620,
321, 0, 525, 324, 527, 331, 549, 363, 374, 0,
369, 365, 411, 0, 0, 0, 537, 0, 539, 529,
0, 545, 0, 542, 547, 0, 571, 295, 429, 400,
379, 380, 380, 563, 620, 380, 573, 380, 380, 405,
609, 403, 406, 60, 0, 446, 0, 102, 103, 110,
0, 448, 0, 314, 317, 439, 440, 438, 0, 0,
0, 0, 372, 0, 367, 414, 413, 534, 534, 534,
534, 490, 602, 294, 0, 383, 0, 385, 375, 0,
392, 0, 389, 394, 0, 402, 109, 429, 620, 427,
620, 620, 0, 327, 0, 370, 0, 538, 0, 535,
540, 543, 380, 380, 380, 380, 404, 602, 108, 609,
598, 599, 441, 357, 322, 334, 368, 534, 384, 0,
381, 387, 390, 433, 536, 380, 382
};
static const yytype_int16 yydefgoto[] =
{
-1, 1, 2, 66, 67, 68, 236, 567, 568, 252,
253, 446, 254, 437, 70, 71, 358, 72, 73, 510,
690, 243, 75, 76, 255, 77, 78, 79, 467, 80,
209, 377, 378, 192, 193, 194, 195, 605, 556, 197,
82, 439, 211, 260, 228, 748, 426, 427, 225, 226,
213, 413, 428, 516, 83, 356, 258, 259, 635, 625,
360, 847, 361, 848, 732, 988, 736, 733, 931, 594,
596, 746, 936, 245, 85, 86, 87, 88, 89, 90,
91, 92, 93, 94, 713, 570, 721, 844, 845, 369,
773, 774, 775, 960, 899, 802, 686, 687, 803, 970,
971, 278, 279, 472, 778, 658, 880, 320, 511, 95,
96, 711, 704, 565, 557, 318, 508, 507, 577, 987,
715, 838, 917, 921, 97, 98, 99, 100, 101, 102,
103, 290, 485, 104, 294, 105, 106, 292, 296, 286,
284, 288, 477, 676, 675, 793, 892, 797, 107, 285,
108, 109, 216, 217, 112, 218, 219, 589, 735, 744,
881, 780, 745, 661, 662, 663, 664, 665, 805, 806,
666, 667, 668, 669, 808, 809, 670, 671, 672, 673,
674, 782, 396, 595, 265, 429, 221, 115, 629, 559,
399, 304, 423, 424, 706, 457, 571, 364, 257
};
#define YYPACT_NINF -808
static const yytype_int16 yypact[] =
{
-808, 134, 2562, -808, 7195, -808, -808, -808, 6718, -808,
-808, -808, -808, -808, -808, -808, 7308, 7308, -808, -808,
7308, 3884, 3479, -808, -808, -808, -808, 455, 6585, 17,
-808, 60, -808, -808, -808, 2804, 3614, -808, -808, 2939,
-808, -808, -808, -808, -808, -808, 8664, 8664, 140, 4955,
462, 7647, 7986, 6977, -808, 6452, -808, -808, -808, 103,
115, 126, 206, 117, 8777, 8664, -808, -25, -808, 1007,
-808, 322, -808, -808, 141, 372, 352, -808, 337, 9003,
-808, 379, 2918, 247, 278, -808, 8890, 8890, -808, -808,
5842, 9112, 9221, 9330, 6318, 33, 65, -808, -808, 410,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
205, 409, -808, 441, 433, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, 396, -808, -808, -808, -808,
427, 8664, 519, 5094, 8664, 8664, 8664, 8664, -808, 468,
2918, 500, -808, -808, 463, 304, 22, 344, 517, 363,
479, -808, -808, -808, 5729, -808, 7308, 7308, -808, -808,
5955, -808, 8890, 498, -808, 482, 491, 5233, -808, -808,
-808, 497, 499, 141, -808, 361, 570, 458, 7421, -808,
4955, 505, -25, -808, 1007, 17, 538, -808, 17, 8890,
515, 188, 318, -808, 500, 523, 318, -808, 17, 617,
338, 9439, 540, -808, 474, 572, 613, 674, -808, -808,
-808, -808, -808, -808, 522, -808, 601, 669, 284, 576,
752, 577, 58, 582, 759, 584, 68, 609, 612, -808,
-808, -808, -808, -808, -808, -808, 6068, 8890, 8890, 8890,
8890, 7421, 8890, 8890, -808, -808, -808, 588, -808, -808,
-808, 8099, -808, 4955, 7086, 561, 8099, 8664, 8664, 8664,
8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664,
8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664, 8664,
8664, 8664, 8664, 2012, 7308, 9718, 4312, 322, 109, 109,
8890, 8890, -25, 689, 563, 651, -808, -808, 685, 691,
53, 57, 100, 328, 393, 8890, 568, -808, 199, 708,
-808, -808, -808, -808, 55, 223, 249, 279, 283, 301,
316, 384, 417, -808, -808, -808, 33, -808, -808, 9795,
-808, -808, 8777, 8777, -808, -808, 414, -808, -808, -808,
8664, 8664, 7534, -808, -808, 9872, 7308, 9949, 8664, 8664,
7760, -808, 17, 595, -808, -808, 17, -808, 580, 599,
-808, 61, -808, -808, -808, -808, -808, 6718, -808, 8664,
5364, 604, 9872, 9949, 8664, 1007, 607, 17, -808, -808,
6181, 618, -808, 322, -808, 7873, -808, -808, 7986, -808,
-808, -808, 482, 769, -808, -808, -808, 622, 9439, 10026,
7308, 10103, 1417, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, 244, -808, -808, 611, -808,
-808, -808, 347, -808, 623, -808, 8664, 8664, -808, -808,
-808, -808, -808, -808, -808, -808, -808, 51, 51, -808,
-808, 51, 8664, -808, 628, 634, -808, 17, 9439, 655,
-808, -808, -808, 678, 1866, -808, -808, 570, 2240, 2240,
2240, 2240, 727, 727, 3323, 3188, 2240, 2240, 3053, 3053,
415, 415, 1674, 727, 727, 907, 907, 660, 40, 40,
570, 570, 570, 4019, 3074, 4154, 3209, 499, 661, -808,
17, 535, -808, 688, -808, 499, 3749, 737, 790, -808,
4451, 799, 4729, 66, 66, 689, 8212, 737, 147, 10180,
7308, 10257, -808, 322, -808, 769, -808, -25, -808, -808,
-808, 10334, 7308, 9795, 4312, 8890, 1538, -808, -808, -808,
4173, -808, 2648, -808, 2918, 6718, 2783, -808, 8664, 500,
-808, 479, 2669, 3344, 17, 420, 444, -808, -808, -808,
-808, 7534, 7760, -808, -808, 8890, 2918, 672, -808, -808,
-808, 2918, 5364, 2, -808, 17, 318, 9439, 622, 701,
469, 17, 207, 224, 711, -808, -808, -808, -808, 8664,
-808, 947, -808, -808, -808, -808, -808, 1789, -808, -808,
-808, -808, -808, -808, 680, -808, 687, 773, 694, -808,
698, 783, 704, 791, -808, -808, 834, -808, -808, -808,
-808, -808, 570, 570, -808, 1322, 5503, -808, -808, 5233,
51, 5503, 721, 8325, -808, 622, 9439, 8777, 8664, 741,
8777, 8777, -808, 588, 499, 722, 818, 8777, 8777, -808,
588, 499, -808, -808, 8438, 827, -808, 597, -808, 827,
-808, -808, -808, -808, 737, 70, -808, 67, 136, 17,
148, 149, 8890, -25, -808, 8890, 4312, 701, 469, -808,
17, 737, 61, 1789, 4312, -25, 6851, -808, 65, 372,
-808, 8664, -808, -808, -808, 8664, 8664, 466, 8664, 8664,
731, 61, -808, 736, -808, -808, -808, 567, 8664, -808,
-808, 947, 350, -808, 738, 17, -808, 17, 72, 1789,
-808, 42, -808, -808, -808, 272, -808, 1789, -808, -808,
892, -808, -808, -808, -808, -808, -808, -808, -808, 762,
9548, -808, 17, 764, 746, -808, 751, 694, -808, 758,
760, -808, 761, 893, 775, 5233, 899, 8664, 776, 622,
2918, 8664, -808, 2918, -808, 2918, -808, -808, -808, 8777,
-808, 2918, -808, 2918, -808, -808, 628, -808, 826, -808,
4842, 909, -808, 8890, 737, -808, 737, 5503, 5503, -808,
8551, 4590, 155, 66, -808, -25, 737, -808, -808, -808,
17, 737, -808, -808, -808, -808, 2918, 8664, 7760, -808,
-808, -808, 17, 1011, 789, 1003, -808, 793, 5503, 5233,
-808, -808, -808, 798, 803, -808, 694, -808, 804, -808,
811, 804, 5616, 9548, 877, 792, 808, -808, 1910, -808,
490, -808, -808, 1910, -808, 1368, -808, 1032, -808, -808,
820, -808, 819, 2918, -808, 2918, 9657, 109, -808, -808,
5503, -808, -808, 109, -808, -808, 737, 737, -808, 130,
-808, 4312, -808, -808, -808, -808, 1538, -808, 821, 1011,
434, -808, -808, 944, 832, 1789, -808, 892, -808, -808,
892, -808, 892, -808, -808, 850, 792, -808, 10411, -808,
-808, 830, 831, -808, 694, 835, -808, 837, 835, -808,
443, -808, -808, -808, 910, -808, 796, 572, 613, 674,
4312, -808, 4451, -808, -808, -808, -808, -808, 5503, 737,
4312, 1011, 821, 1011, 838, -808, -808, 804, 839, 804,
804, -808, 840, 841, 1910, -808, 1368, -808, -808, 1368,
-808, 1368, -808, -808, 1032, -808, 769, 10488, 7308, 10565,
790, 597, 737, -808, 737, 821, 1011, -808, 892, -808,
-808, -808, 835, 844, 835, 835, -808, 74, 469, 17,
146, 158, -808, -808, -808, -808, 821, 804, -808, 1368,
-808, -808, -808, 176, -808, 835, -808
};
static const yytype_int16 yypgoto[] =
{
-808, -808, -808, -363, -808, 27, -808, -550, -21, -808,
518, -808, 15, -808, -301, -51, -86, 41, -808, -268,
-808, 413, -7, 888, -153, -4, -73, -808, -416, 7,
1571, -315, 889, -53, -808, -5, -808, -808, 98, -808,
870, -808, 735, -808, -44, 275, -340, 87, -11, -808,
-386, -188, 4, -311, -20, -808, -808, -808, -808, -808,
-808, -808, -808, -808, -808, -808, -808, -808, -808, -808,
-808, -808, -808, 64, -808, -808, -808, -808, -808, -808,
-808, -808, -808, -808, 154, -347, -526, -34, -645, -808,
-785, -779, 221, 309, 374, -808, -446, -808, -665, -808,
-18, -808, -808, -808, -808, -808, -808, 248, -808, -808,
-808, -808, -808, -808, -808, -93, -808, -808, -535, -808,
-6, -808, -808, -808, -808, -808, -808, 918, -808, -808,
-808, -808, 712, -808, -808, -808, -808, -808, -808, -808,
963, -808, -142, -808, -808, -808, -808, -808, 10, -808,
14, -808, 1081, 1361, 928, 1531, 1552, -808, -808, 89,
-464, -372, -415, -783, -518, -723, 234, 242, 133, -808,
-808, -808, 289, -708, -807, 128, 255, -808, -638, -808,
228, -622, -808, -808, -808, 69, -383, -808, -348, -808,
639, -26, 0, 48, -598, -208, 21, -14, -2
};
#define YYTABLE_NINF -621
static const yytype_int16 yytable[] =
{
116, 359, 283, 400, 362, 558, 325, 566, 659, 208,
208, 229, 572, 208, 560, 526, 757, 69, 198, 69,
214, 214, 199, 234, 214, 521, 610, 232, 251, 235,
316, 117, 421, 273, 610, 357, 357, 617, 198, 357,
724, 394, 199, 767, 741, 256, 786, 810, 723, 263,
267, 600, 638, 306, 459, 261, 882, 660, 461, 273,
272, 586, 689, 317, 363, 691, 84, 558, 84, 566,
841, 273, 273, 273, 846, 617, 614, 627, -102, 889,
215, 215, -103, 569, 215, 220, 220, -106, 305, 220,
941, 314, -106, 720, 938, 630, 966, 447, 312, 313,
649, 878, 695, 212, 222, 299, 196, 223, 327, -519,
650, 305, 877, 84, 302, -74, 303, 274, 397, 488,
262, 266, 569, 630, 972, -110, 196, 684, 215, 494,
641, 852, 659, 776, 3, -102, -88, 896, 653, 654,
-511, 884, 857, 274, 479, 840, 482, 576, 486, 890,
215, 215, 486, 196, 215, 368, 379, 379, 231, -105,
992, -108, 655, 350, 351, 352, 398, 314, 489, 685,
517, -107, -109, -105, -107, 882, 297, 298, 495, 431,
-104, 433, 251, 879, 901, 902, 856, -93, -511, -104,
237, -94, 196, 659, 861, 315, 247, 966, 466, 316,
587, -97, 231, -598, 850, 302, 941, 303, 453, 302,
-598, 303, 414, -106, 1025, -106, 441, 208, 414, 208,
208, 500, 501, 502, 503, 430, 449, 882, 214, 251,
214, 972, -96, 630, -101, 610, 610, 889, 450, 617,
729, 421, 777, 289, 815, 630, 256, 1046, 302, -98,
303, 273, 740, 776, 874, 291, 357, 357, 357, 357,
962, 505, 506, 445, 949, 967, 293, 84, 462, 763,
-99, 315, -599, 305, 573, 574, 739, 227, 432, 659,
819, -100, -96, -98, 985, -105, 882, -105, 215, -95,
215, 215, -519, 220, 215, 220, 215, -107, 788, -107,
791, 84, 251, 451, 273, 473, 452, 998, -510, 357,
357, 422, 84, 425, 84, -104, 588, -104, -102, 256,
-96, 69, 455, 215, 583, 515, 504, 930, 860, 456,
515, 519, -339, 499, -512, 274, 575, -98, 302, -93,
303, -96, 1008, 678, -96, 473, 295, 208, -96, 481,
678, 474, 430, 475, -595, 776, -510, 776, -98, 312,
313, -98, 513, 353, -513, -98, 1033, 522, -515, 654,
84, 215, 215, 215, 215, 84, 215, 215, 851, -339,
-339, 989, -512, 305, 677, 215, -514, 84, 274, 415,
215, 474, 655, 475, 986, 466, 521, 464, 465, 590,
319, -516, 770, 837, 645, 646, 647, 648, 473, 208,
354, 355, -513, -505, 430, 74, -515, 74, 215, -596,
84, 776, 994, 754, 215, 215, 414, 414, 765, 74,
74, -520, 624, 74, -514, 826, 416, 417, 116, 215,
1024, 1053, 834, 601, 603, 466, 442, 198, 273, -516,
419, 199, 458, 564, 474, 69, 475, -103, -595, 456,
-505, -505, 74, 208, -595, 321, 215, 215, 430, -505,
618, 322, 659, 776, 620, 776, -110, 74, -508, 623,
215, 611, 610, 327, 873, 617, 770, 680, 645, 646,
647, 648, 326, 416, 443, 633, -520, 564, 273, 74,
74, 444, -508, 74, 84, 688, 688, 758, 776, 688,
56, 946, 948, 702, 84, 564, 951, -505, 953, 954,
403, 709, -103, -596, 636, -508, -508, -109, 402, -596,
404, 759, 274, -105, 215, 196, 348, 349, 350, 351,
352, 564, 699, -94, 742, 444, -110, 703, 800, 717,
-508, 719, 434, 867, -294, 710, 747, -107, 650, 469,
705, 435, 436, 230, 766, 694, 716, -101, 993, 564,
980, -109, 754, 208, 761, 406, 982, 1014, 430, -104,
725, 410, 274, 473, 231, 208, 653, 654, 411, 749,
430, 230, -100, -433, 722, 722, 231, 412, 750, -288,
752, -294, -294, -288, 418, -599, 470, 471, 734, 414,
655, 843, 840, 420, 705, 198, 74, 273, 438, 199,
584, 440, 707, 466, 585, 1027, 1029, 1030, 1031, 474,
116, 475, 476, 224, 84, 227, 84, 74, 327, 74,
74, 705, 448, 74, 215, 74, 853, 69, -105, 855,
74, -73, -433, 454, 460, 864, 215, -517, 84, 215,
827, 74, 473, 74, 783, 813, 783, 747, 814, -96,
816, 630, 74, 463, 468, 1054, 273, 496, 1039, 564,
497, 357, 509, 764, 357, 812, 483, 487, 688, 215,
760, 564, 490, 863, 493, 520, 84, -433, -518, -433,
-433, 274, 498, 196, -517, -517, 576, 578, 474, 750,
475, 478, 839, 842, 621, 842, 582, 842, 515, 74,
74, 74, 74, 74, 74, 74, 74, -602, 327, 705,
473, 726, 619, 622, 74, 628, 74, 632, 522, 74,
705, 822, 824, 340, 341, -518, -518, 712, 830, 832,
84, 679, -88, 84, 854, 84, 637, 923, 414, -284,
274, 215, -268, 681, 215, 215, 862, 74, 693, 74,
579, 215, 215, 74, 74, 708, 474, 812, 475, 480,
273, 348, 349, 350, 351, 352, -602, 264, 74, 696,
859, 697, 357, 591, 910, 327, 215, -424, 714, 215,
84, -107, 812, 762, 783, 783, -284, -284, 84, 869,
340, 341, 718, 473, 779, 74, 74, 580, 581, 919,
473, 781, -98, 876, 768, 784, 926, 927, 785, 74,
929, -602, 787, -602, -602, 789, 918, -598, 790, 922,
592, 593, 840, 792, 196, 345, 346, 347, 348, 349,
350, 351, 352, 74, -295, -269, 821, 943, 944, 474,
828, 475, 484, 74, 895, 868, 474, 870, 475, 491,
914, 955, 875, 273, 722, 893, 932, 958, 849, 84,
898, 1017, 897, 74, 783, 900, 210, 210, 794, 795,
210, 796, 903, 215, 905, 858, 273, 44, 45, 981,
907, -295, -295, 908, 84, 829, 909, 215, 934, 911,
-270, 84, 84, 811, 916, 84, 244, 246, 920, 804,
937, 210, 210, 939, 592, 593, 959, 842, 1018, 1019,
942, -104, 945, 957, 300, 301, 405, 947, 950, 407,
408, 409, 84, 84, 770, 952, 645, 646, 647, 648,
649, 973, -95, -271, 995, 991, 84, 956, 1001, 1020,
650, 1021, 783, 996, 1004, 1006, 1016, 1022, 634, 1009,
1015, 1011, 1026, 1028, 807, 327, -598, -599, 1049, 366,
976, 651, 383, 74, 84, 74, 835, 1043, 653, 654,
340, 341, 872, 74, 801, 84, 1036, 865, 924, 770,
925, 645, 646, 647, 648, 74, 492, 74, 74, 887,
933, 208, 655, 887, 1042, 935, 430, 401, 716, 842,
287, 888, 395, 885, 891, 990, 961, 347, 348, 349,
350, 351, 352, 963, 883, 597, 771, 0, 74, 705,
0, 0, 772, 0, 84, 74, 84, 307, 308, 309,
310, 311, 84, 0, 84, 770, 514, 645, 646, 647,
648, 525, 0, 770, 0, 645, 646, 647, 648, 0,
886, 210, 0, 0, 210, 210, 210, 300, 0, 0,
983, 984, 215, 110, 969, 110, 645, 646, 647, 648,
0, 0, 771, 0, 210, 0, 210, 210, 940, 74,
771, 0, 74, 0, 74, 0, 0, 0, 0, 0,
74, 0, 0, 74, 74, 0, 0, 564, 0, 0,
74, 74, 0, 0, 0, 0, 811, 0, 887, 0,
110, 811, 0, 811, 275, 0, 0, 965, 0, 968,
0, 0, 0, 1023, 0, 74, 607, 609, 74, 74,
0, 0, 0, 0, 0, 264, 0, 74, 0, 0,
275, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 370, 380, 380, 380, 1044, 0, 1045, 997,
0, 999, 0, 904, 906, 0, 1000, 807, 0, 964,
609, 210, 807, 264, 807, 0, 524, 527, 528, 529,
530, 531, 532, 533, 534, 535, 536, 537, 538, 539,
540, 541, 542, 543, 544, 545, 546, 547, 548, 549,
550, 551, 552, 0, 210, 0, 0, 0, 74, 0,
0, 0, 811, 0, 811, 0, 0, 811, 1032, 811,
1034, 0, 74, 0, 0, 1035, 0, 692, 0, 0,
0, 0, 0, 74, 0, 0, 74, 0, 0, 0,
74, 74, 1047, 0, 74, 0, 0, 0, 0, 0,
0, 0, 602, 604, 0, 0, 0, 811, 0, 0,
606, 210, 210, 1055, 110, 0, 210, 0, 602, 604,
210, 74, 74, 807, 0, 807, 0, 0, 807, 0,
807, 0, 0, 0, 0, 74, 0, 0, 0, 626,
0, 525, 0, 0, 631, 0, 0, 0, 110, 0,
0, 0, 0, 0, 0, 210, 0, 0, 210, 110,
0, 110, 0, 74, 0, 1005, 1007, 0, 807, 1010,
210, 1012, 1013, 753, 74, 0, 0, 0, 0, 0,
0, 0, 275, 0, 0, 0, 609, 264, 0, 0,
0, 0, 0, 111, 0, 111, 682, 683, 0, 0,
0, 0, 0, 0, 799, 0, 645, 646, 647, 648,
800, 0, 210, 0, 769, 0, 0, 110, 0, 0,
650, 0, 110, 74, 0, 74, 0, 0, 0, 0,
0, 74, 0, 74, 110, 275, 1048, 1050, 1051, 1052,
111, 651, 0, 0, 276, 0, 0, 652, 653, 654,
770, 0, 645, 646, 647, 648, 800, 0, 818, 1056,
0, 74, 0, 0, 0, 0, 650, 110, 0, 0,
276, 0, 655, 0, 0, 656, 210, 0, 0, 836,
210, 0, 371, 381, 381, 381, 0, 651, 0, 0,
0, 0, 210, 231, 653, 654, 0, 0, 0, 644,
0, 645, 646, 647, 648, 649, 0, 0, 210, 0,
0, 0, 0, 0, 0, 650, 0, 0, 655, 0,
0, 210, 210, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 871, 0, 0, 651, 0, 0, 0,
0, 0, 652, 653, 654, 0, 0, 0, 0, 210,
0, 110, 0, 0, 0, 0, 0, 0, 0, 0,
0, 110, 0, 113, 0, 113, 0, 655, 0, 0,
656, 0, 0, 0, 0, 0, 0, 0, 0, 275,
0, 0, 912, 657, 114, 0, 114, 0, 0, 0,
0, 0, 0, 210, 111, 0, 0, 606, 820, 0,
823, 825, 0, 81, 0, 81, 0, 831, 833, 0,
113, 0, 0, 0, 210, 928, 0, 0, 0, 0,
644, 0, 645, 646, 647, 648, 649, 0, 111, 275,
0, 114, 0, 264, 0, 277, 650, 0, 0, 111,
0, 111, 0, 0, 0, 0, 0, 0, 0, 0,
81, 866, 0, 0, 0, 823, 825, 651, 831, 833,
0, 277, 276, 652, 653, 654, 0, 0, 210, 0,
0, 0, 0, 372, 382, 382, 0, 0, 0, 0,
0, 110, 0, 110, 0, 0, 0, 0, 655, 0,
0, 656, 367, 0, 0, 0, 0, 111, 0, 0,
0, 0, 111, 0, 743, 110, 0, 0, 0, 0,
0, 0, 0, 0, 111, 276, 0, 210, 0, 0,
0, 913, 0, 0, 0, 0, 0, 0, 0, 915,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 110, 0, 0, 0, 111, 275, 0,
210, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 113, 0, 0, 915, 210, 0,
0, 0, 327, 328, 329, 330, 331, 332, 333, 334,
335, 336, 337, 338, 339, 114, 0, 340, 341, 0,
0, 0, 0, 0, 0, 0, 0, 110, 113, 0,
110, 0, 110, 0, 81, 0, 0, 275, 0, 113,
0, 113, 0, 0, 0, 0, 0, 0, 342, 114,
343, 344, 345, 346, 347, 348, 349, 350, 351, 352,
114, 111, 114, 0, 0, 0, 0, 0, 81, 0,
0, 111, 0, 0, 0, 231, 0, 110, 0, 81,
0, 81, 0, 277, 0, 110, 0, 0, 0, 276,
0, 0, 0, 0, 0, 0, 0, 113, 0, 0,
0, 644, 113, 645, 646, 647, 648, 649, 0, 0,
0, 0, 0, 0, 113, 0, 0, 650, 114, 0,
0, 0, 0, 114, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 114, 277, 81, 651, 276,
0, 380, 81, 0, 652, 653, 654, 113, 210, 0,
0, 0, 0, 0, 81, 0, 110, 523, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 114, 655,
698, 0, 656, 0, 0, 0, 0, 0, 0, 0,
0, 110, 0, 0, 0, 0, 0, 81, 110, 110,
0, 111, 110, 111, 327, 328, 329, 330, 331, 332,
333, 334, 335, 336, 337, 338, 339, 0, 0, 340,
341, 0, 0, 0, 0, 111, 0, 0, 0, 110,
110, 0, 799, 0, 645, 646, 647, 648, 800, 0,
0, 113, 0, 110, 380, 0, 0, 0, 650, 0,
342, 113, 343, 344, 345, 346, 347, 348, 349, 350,
351, 352, 114, 111, 0, 0, 0, 977, 276, 651,
-245, 110, 114, 0, 0, 652, 653, 654, 0, 0,
0, 81, 110, 0, 0, 0, 0, 0, 0, 0,
277, 81, 0, 0, 0, 0, 0, 0, 0, 0,
655, 0, 0, 656, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 111, 0, 0,
111, 0, 111, 0, 0, 0, 0, 276, 0, 0,
0, 110, 0, 110, 553, 554, 0, 0, 555, 110,
277, 110, 0, 0, 0, 0, 0, 0, 162, 163,
164, 165, 166, 167, 168, 169, 170, 0, 0, 171,
172, 0, 0, 173, 174, 175, 176, 111, 0, 0,
0, 113, 0, 113, 0, 111, 0, 177, 178, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 114, 0, 114, 113, 0, 0, 179, 180,
181, 182, 183, 184, 185, 186, 187, 188, 0, 189,
190, 81, 0, 81, 0, 0, 114, 191, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 381, 0, 113, 0, 81, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 111, 0, 0, 0,
0, 0, 0, 0, 114, 0, 0, 0, 0, 277,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 111, 0, 81, 0, 0, 0, 0, 111, 111,
0, 0, 111, 0, 0, 0, 0, 113, 0, 0,
113, 0, 113, 0, 0, 0, 0, 0, 798, 0,
0, 0, 0, 0, 0, 0, 0, 0, 114, 111,
111, 114, 0, 114, 0, 0, 0, 0, 277, 0,
0, 0, 0, 111, 381, 0, 0, 81, 0, 0,
81, 0, 81, 0, 0, 0, 0, 113, 523, 0,
0, 0, 0, 0, 0, 113, 0, 978, 0, 0,
0, 111, 0, 0, 0, 0, 0, 0, 114, 0,
0, 0, 111, 0, 0, 0, 114, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 81, 327, -621,
-621, -621, -621, 332, 333, 81, 0, -621, -621, 0,
0, 0, 0, 340, 341, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 111, 0, 111, 0, 0, 113, 0, 0, 111,
0, 111, 382, 0, 0, 0, 343, 344, 345, 346,
347, 348, 349, 350, 351, 352, 0, 114, 0, 0,
0, 113, 0, 0, 0, 0, 0, 0, 113, 113,
0, 0, 113, 0, 0, 0, 81, 0, 0, 0,
0, 0, 114, 0, 0, 0, 0, 0, 0, 114,
114, 0, 0, 114, 0, 0, 0, 0, 0, 113,
113, 81, 0, 0, 0, 0, 0, 0, 81, 81,
0, 0, 81, 113, 0, 0, 0, 0, 0, 0,
114, 114, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 114, 382, 0, 0, 0, 81,
81, 113, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 113, 81, 0, 0, 0, 0, 979, 0,
0, 0, 114, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 114, 0, 0, 0, 975, 0, 0,
0, 81, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 81, 0, 0, 0, 0, 0, 0, 0,
0, 113, 0, 113, 0, 0, 0, 0, 0, 113,
0, 113, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 114, 0, 114, 0, 0, 0, 0, 0,
114, 0, 114, 0, 0, 0, 0, 0, 0, 0,
0, 81, 0, 81, 0, 0, 0, 0, 0, 81,
0, 81, -620, 4, 0, 5, 6, 7, 8, 9,
0, 0, 0, 10, 11, 0, 0, 0, 12, 0,
13, 14, 15, 16, 17, 18, 19, 0, 0, 0,
0, 0, 20, 21, 22, 23, 24, 25, 26, 0,
0, 27, 0, 0, 0, 0, 0, 28, 29, 30,
31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
0, 41, 42, 0, 43, 44, 45, 0, 46, 47,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 48, 0,
0, 49, 50, 0, 51, 52, 0, 53, 0, 0,
54, 55, 56, 57, 58, 59, 60, 61, 62, -602,
0, 0, 0, 0, 0, 0, 0, -602, -602, -602,
0, 0, -602, -602, -602, 0, -602, 0, 63, 64,
65, 0, 751, 0, 0, -602, -602, -602, -602, 0,
0, -620, 0, -620, 0, 0, -602, -602, 0, -602,
-602, -602, -602, -602, 0, 0, 327, 328, 329, 330,
331, 332, 333, 334, 335, 336, 337, 338, 339, 0,
0, 340, 341, 0, 0, 0, 0, -602, -602, -602,
-602, -602, -602, -602, -602, -602, -602, -602, -602, -602,
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64, 65, 12, 0, 13, 14, 15, 16, 17, 18,
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10, 11, 63, 64, 65, 12, 0, 13, 14, 15,
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65, 12, 0, 13, 14, 15, 16, 17, 18, 19,
0, 302, 0, 303, 0, 20, 21, 22, 23, 24,
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11, 63, 64, 65, 12, 0, 13, 14, 15, 16,
17, 18, 19, 0, 0, 0, 231, 0, 20, 21,
22, 23, 24, 25, 26, 0, 0, 27, 0, 0,
0, 0, 0, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, 40, 0, 41, 42, 0,
43, 44, 45, 0, 46, 47, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 48, 0, 0, 49, 50, 0,
51, 52, 0, 53, 0, 0, 54, 55, 56, 57,
58, 59, 60, 61, 62, 0, 0, 0, 0, 0,
0, 0, 0, 0, 5, 6, 7, 8, 9, 0,
0, 0, 10, 11, 63, 64, 65, 12, 0, 13,
14, 15, 16, 17, 18, 19, 0, 498, 0, 0,
0, 20, 21, 22, 23, 24, 25, 26, 0, 0,
27, 0, 0, 0, 0, 0, 28, 29, 249, 31,
32, 33, 34, 35, 36, 37, 38, 39, 40, 0,
41, 42, 0, 43, 44, 45, 0, 46, 47, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 48, 0, 0,
49, 50, 0, 51, 52, 0, 53, 0, 0, 54,
55, 56, 57, 58, 59, 60, 61, 62, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 63, 64, 65,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
498, 118, 119, 120, 121, 122, 123, 124, 125, 126,
127, 128, 129, 130, 131, 132, 133, 134, 135, 136,
137, 138, 139, 140, 141, 0, 0, 0, 142, 143,
144, 384, 385, 386, 387, 149, 150, 151, 0, 0,
0, 0, 0, 152, 153, 154, 155, 388, 389, 390,
391, 160, 37, 38, 392, 40, 0, 0, 0, 0,
0, 0, 0, 0, 162, 163, 164, 165, 166, 167,
168, 169, 170, 0, 0, 171, 172, 0, 0, 173,
174, 175, 176, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 177, 178, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 179, 180, 181, 182, 183, 184,
185, 186, 187, 188, 0, 189, 190, 0, 0, 0,
0, 0, 0, 191, 393, 118, 119, 120, 121, 122,
123, 124, 125, 126, 127, 128, 129, 130, 131, 132,
133, 134, 135, 136, 137, 138, 139, 140, 141, 0,
0, 0, 142, 143, 144, 145, 146, 147, 148, 149,
150, 151, 0, 0, 0, 0, 0, 152, 153, 154,
155, 156, 157, 158, 159, 160, 280, 281, 161, 282,
0, 0, 0, 0, 0, 0, 0, 0, 162, 163,
164, 165, 166, 167, 168, 169, 170, 0, 0, 171,
172, 0, 0, 173, 174, 175, 176, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 177, 178, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 179, 180,
181, 182, 183, 184, 185, 186, 187, 188, 0, 189,
190, 0, 0, 0, 0, 0, 0, 191, 118, 119,
120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
140, 141, 0, 0, 0, 142, 143, 144, 145, 146,
147, 148, 149, 150, 151, 0, 0, 0, 0, 0,
152, 153, 154, 155, 156, 157, 158, 159, 160, 233,
0, 161, 0, 0, 0, 0, 0, 0, 0, 0,
0, 162, 163, 164, 165, 166, 167, 168, 169, 170,
0, 0, 171, 172, 0, 0, 173, 174, 175, 176,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
177, 178, 0, 0, 55, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 179, 180, 181, 182, 183, 184, 185, 186, 187,
188, 0, 189, 190, 0, 0, 0, 0, 0, 0,
191, 118, 119, 120, 121, 122, 123, 124, 125, 126,
127, 128, 129, 130, 131, 132, 133, 134, 135, 136,
137, 138, 139, 140, 141, 0, 0, 0, 142, 143,
144, 145, 146, 147, 148, 149, 150, 151, 0, 0,
0, 0, 0, 152, 153, 154, 155, 156, 157, 158,
159, 160, 0, 0, 161, 0, 0, 0, 0, 0,
0, 0, 0, 0, 162, 163, 164, 165, 166, 167,
168, 169, 170, 0, 0, 171, 172, 0, 0, 173,
174, 175, 176, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 177, 178, 0, 0, 55, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 179, 180, 181, 182, 183, 184,
185, 186, 187, 188, 0, 189, 190, 0, 0, 0,
0, 0, 0, 191, 118, 119, 120, 121, 122, 123,
124, 125, 126, 127, 128, 129, 130, 131, 132, 133,
134, 135, 136, 137, 138, 139, 140, 141, 0, 0,
0, 142, 143, 144, 145, 146, 147, 148, 149, 150,
151, 0, 0, 0, 0, 0, 152, 153, 154, 155,
156, 157, 158, 159, 160, 0, 0, 161, 0, 0,
0, 0, 0, 0, 0, 0, 0, 162, 163, 164,
165, 166, 167, 168, 169, 170, 0, 0, 171, 172,
0, 0, 173, 174, 175, 176, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 177, 178, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 179, 180, 181,
182, 183, 184, 185, 186, 187, 188, 0, 189, 190,
5, 6, 7, 0, 9, 0, 191, 0, 10, 11,
0, 0, 0, 12, 0, 13, 14, 15, 238, 239,
18, 19, 0, 0, 0, 0, 0, 240, 241, 242,
23, 24, 25, 26, 0, 0, 200, 0, 0, 0,
0, 0, 0, 268, 0, 0, 32, 33, 34, 35,
36, 37, 38, 39, 40, 0, 41, 42, 0, 43,
44, 45, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 269, 0, 0, 203, 50, 0, 51,
52, 0, 0, 0, 0, 54, 55, 56, 57, 58,
59, 60, 61, 62, 0, 0, 0, 0, 0, 5,
6, 7, 0, 9, 0, 0, 0, 10, 11, 0,
0, 0, 12, 270, 13, 14, 15, 238, 239, 18,
19, 271, 0, 0, 0, 0, 240, 241, 242, 23,
24, 25, 26, 0, 0, 200, 0, 0, 0, 0,
0, 0, 268, 0, 0, 32, 33, 34, 35, 36,
37, 38, 39, 40, 0, 41, 42, 0, 43, 44,
45, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 269, 0, 0, 203, 50, 0, 51, 52,
0, 0, 0, 0, 54, 55, 56, 57, 58, 59,
60, 61, 62, 0, 0, 0, 0, 0, 5, 6,
7, 8, 9, 0, 0, 0, 10, 11, 0, 0,
0, 12, 270, 13, 14, 15, 16, 17, 18, 19,
518, 0, 0, 0, 0, 20, 21, 22, 23, 24,
25, 26, 0, 0, 27, 0, 0, 0, 0, 0,
28, 29, 30, 31, 32, 33, 34, 35, 36, 37,
38, 39, 40, 0, 41, 42, 0, 43, 44, 45,
0, 46, 47, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 48, 0, 0, 49, 50, 0, 51, 52, 0,
53, 0, 0, 54, 55, 56, 57, 58, 59, 60,
61, 62, 0, 0, 0, 0, 0, 0, 0, 0,
0, 5, 6, 7, 0, 9, 0, 0, 0, 10,
11, 63, 64, 65, 12, 0, 13, 14, 15, 16,
17, 18, 19, 0, 0, 0, 0, 0, 20, 21,
22, 23, 24, 25, 26, 0, 0, 200, 0, 0,
0, 0, 0, 0, 29, 0, 0, 32, 33, 34,
35, 36, 37, 38, 39, 40, 201, 41, 42, 0,
43, 44, 45, 0, 46, 47, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 202, 0, 0, 203, 50, 0,
51, 52, 0, 204, 205, 206, 54, 55, 56, 57,
58, 59, 60, 61, 62, 0, 0, 0, 0, 0,
0, 0, 0, 0, 5, 6, 7, 8, 9, 0,
0, 0, 10, 11, 63, 207, 65, 12, 0, 13,
14, 15, 16, 17, 18, 19, 0, 0, 0, 0,
0, 20, 21, 22, 23, 24, 25, 26, 0, 0,
27, 0, 0, 0, 0, 0, 28, 29, 0, 31,
32, 33, 34, 35, 36, 37, 38, 39, 40, 0,
41, 42, 0, 43, 44, 45, 0, 46, 47, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 48, 0, 0,
49, 50, 0, 51, 52, 0, 53, 0, 0, 54,
55, 56, 57, 58, 59, 60, 61, 62, 0, 0,
0, 0, 0, 0, 0, 0, 0, 5, 6, 7,
0, 9, 0, 0, 0, 10, 11, 63, 64, 65,
12, 0, 13, 14, 15, 238, 239, 18, 19, 0,
0, 0, 0, 0, 240, 241, 242, 23, 24, 25,
26, 0, 0, 200, 0, 0, 0, 0, 0, 0,
29, 0, 0, 32, 33, 34, 35, 36, 37, 38,
39, 40, 201, 41, 42, 0, 43, 44, 45, 0,
46, 47, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
202, 0, 0, 203, 50, 0, 51, 52, 0, 608,
205, 206, 54, 55, 56, 57, 58, 59, 60, 61,
62, 0, 0, 0, 0, 0, 0, 0, 0, 0,
5, 6, 7, 0, 9, 0, 0, 0, 10, 11,
63, 207, 65, 12, 0, 13, 14, 15, 238, 239,
18, 19, 0, 0, 0, 0, 0, 240, 241, 242,
23, 24, 25, 26, 0, 0, 200, 0, 0, 0,
0, 0, 0, 29, 0, 0, 32, 33, 34, 35,
36, 37, 38, 39, 40, 201, 41, 42, 0, 43,
44, 45, 0, 46, 47, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 202, 0, 0, 203, 50, 0, 51,
52, 0, 204, 205, 0, 54, 55, 56, 57, 58,
59, 60, 61, 62, 0, 0, 0, 0, 0, 0,
0, 0, 0, 5, 6, 7, 0, 9, 0, 0,
0, 10, 11, 63, 207, 65, 12, 0, 13, 14,
15, 238, 239, 18, 19, 0, 0, 0, 0, 0,
240, 241, 242, 23, 24, 25, 26, 0, 0, 200,
0, 0, 0, 0, 0, 0, 29, 0, 0, 32,
33, 34, 35, 36, 37, 38, 39, 40, 201, 41,
42, 0, 43, 44, 45, 0, 46, 47, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 202, 0, 0, 203,
50, 0, 51, 52, 0, 0, 205, 206, 54, 55,
56, 57, 58, 59, 60, 61, 62, 0, 0, 0,
0, 0, 0, 0, 0, 0, 5, 6, 7, 0,
9, 0, 0, 0, 10, 11, 63, 207, 65, 12,
0, 13, 14, 15, 238, 239, 18, 19, 0, 0,
0, 0, 0, 240, 241, 242, 23, 24, 25, 26,
0, 0, 200, 0, 0, 0, 0, 0, 0, 29,
0, 0, 32, 33, 34, 35, 36, 37, 38, 39,
40, 201, 41, 42, 0, 43, 44, 45, 0, 46,
47, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 202,
0, 0, 203, 50, 0, 51, 52, 0, 608, 205,
0, 54, 55, 56, 57, 58, 59, 60, 61, 62,
0, 0, 0, 0, 0, 0, 0, 0, 0, 5,
6, 7, 0, 9, 0, 0, 0, 10, 11, 63,
207, 65, 12, 0, 13, 14, 15, 238, 239, 18,
19, 0, 0, 0, 0, 0, 240, 241, 242, 23,
24, 25, 26, 0, 0, 200, 0, 0, 0, 0,
0, 0, 29, 0, 0, 32, 33, 34, 35, 36,
37, 38, 39, 40, 201, 41, 42, 0, 43, 44,
45, 0, 46, 47, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 202, 0, 0, 203, 50, 0, 51, 52,
0, 0, 205, 0, 54, 55, 56, 57, 58, 59,
60, 61, 62, 0, 0, 0, 0, 0, 0, 0,
0, 0, 5, 6, 7, 0, 9, 0, 0, 0,
10, 11, 63, 207, 65, 12, 0, 13, 14, 15,
16, 17, 18, 19, 0, 0, 0, 0, 0, 20,
21, 22, 23, 24, 25, 26, 0, 0, 200, 0,
0, 0, 0, 0, 0, 29, 0, 0, 32, 33,
34, 35, 36, 37, 38, 39, 40, 0, 41, 42,
0, 43, 44, 45, 0, 46, 47, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 202, 0, 0, 203, 50,
0, 51, 52, 0, 512, 0, 0, 54, 55, 56,
57, 58, 59, 60, 61, 62, 0, 0, 0, 0,
0, 0, 0, 0, 0, 5, 6, 7, 0, 9,
0, 0, 0, 10, 11, 63, 207, 65, 12, 0,
13, 14, 15, 238, 239, 18, 19, 0, 0, 0,
0, 0, 240, 241, 242, 23, 24, 25, 26, 0,
0, 200, 0, 0, 0, 0, 0, 0, 29, 0,
0, 32, 33, 34, 35, 36, 37, 38, 39, 40,
0, 41, 42, 0, 43, 44, 45, 0, 46, 47,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 202, 0,
0, 203, 50, 0, 51, 52, 0, 204, 0, 0,
54, 55, 56, 57, 58, 59, 60, 61, 62, 0,
0, 0, 0, 0, 0, 0, 0, 0, 5, 6,
7, 0, 9, 0, 0, 0, 10, 11, 63, 207,
65, 12, 0, 13, 14, 15, 238, 239, 18, 19,
0, 0, 0, 0, 0, 240, 241, 242, 23, 24,
25, 26, 0, 0, 200, 0, 0, 0, 0, 0,
0, 29, 0, 0, 32, 33, 34, 35, 36, 37,
38, 39, 40, 0, 41, 42, 0, 43, 44, 45,
0, 46, 47, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 202, 0, 0, 203, 50, 0, 51, 52, 0,
817, 0, 0, 54, 55, 56, 57, 58, 59, 60,
61, 62, 0, 0, 0, 0, 0, 0, 0, 0,
0, 5, 6, 7, 0, 9, 0, 0, 0, 10,
11, 63, 207, 65, 12, 0, 13, 14, 15, 238,
239, 18, 19, 0, 0, 0, 0, 0, 240, 241,
242, 23, 24, 25, 26, 0, 0, 200, 0, 0,
0, 0, 0, 0, 29, 0, 0, 32, 33, 34,
35, 36, 37, 38, 39, 40, 0, 41, 42, 0,
43, 44, 45, 0, 46, 47, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 202, 0, 0, 203, 50, 0,
51, 52, 0, 512, 0, 0, 54, 55, 56, 57,
58, 59, 60, 61, 62, 0, 0, 0, 0, 0,
0, 0, 0, 0, 5, 6, 7, 0, 9, 0,
0, 0, 10, 11, 63, 207, 65, 12, 0, 13,
14, 15, 238, 239, 18, 19, 0, 0, 0, 0,
0, 240, 241, 242, 23, 24, 25, 26, 0, 0,
200, 0, 0, 0, 0, 0, 0, 29, 0, 0,
32, 33, 34, 35, 36, 37, 38, 39, 40, 0,
41, 42, 0, 43, 44, 45, 0, 46, 47, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 202, 0, 0,
203, 50, 0, 51, 52, 0, 608, 0, 0, 54,
55, 56, 57, 58, 59, 60, 61, 62, 0, 0,
0, 0, 0, 0, 0, 0, 0, 5, 6, 7,
0, 9, 0, 0, 0, 10, 11, 63, 207, 65,
12, 0, 13, 14, 15, 238, 239, 18, 19, 0,
0, 0, 0, 0, 240, 241, 242, 23, 24, 25,
26, 0, 0, 200, 0, 0, 0, 0, 0, 0,
29, 0, 0, 32, 33, 34, 35, 36, 37, 38,
39, 40, 0, 41, 42, 0, 43, 44, 45, 0,
46, 47, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
202, 0, 0, 203, 50, 0, 51, 52, 0, 0,
0, 0, 54, 55, 56, 57, 58, 59, 60, 61,
62, 0, 0, 0, 0, 0, 0, 0, 0, 0,
5, 6, 7, 0, 9, 0, 0, 0, 10, 11,
63, 207, 65, 12, 0, 13, 14, 15, 16, 17,
18, 19, 0, 0, 0, 0, 0, 20, 21, 22,
23, 24, 25, 26, 0, 0, 200, 0, 0, 0,
0, 0, 0, 29, 0, 0, 32, 33, 34, 35,
36, 37, 38, 39, 40, 0, 41, 42, 0, 43,
44, 45, 0, 46, 47, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 202, 0, 0, 203, 50, 0, 51,
52, 0, 0, 0, 0, 54, 55, 56, 57, 58,
59, 60, 61, 62, 0, 0, 0, 0, 0, 0,
0, 0, 0, 5, 6, 7, 0, 9, 0, 0,
0, 10, 11, 63, 207, 65, 12, 0, 13, 14,
15, 16, 17, 18, 19, 0, 0, 0, 0, 0,
20, 21, 22, 23, 24, 25, 26, 0, 0, 27,
0, 0, 0, 0, 0, 0, 29, 0, 0, 32,
33, 34, 35, 36, 37, 38, 39, 40, 0, 41,
42, 0, 43, 44, 45, 0, 46, 47, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 202, 0, 0, 203,
50, 0, 51, 52, 0, 0, 0, 0, 54, 55,
56, 57, 58, 59, 60, 61, 62, 0, 0, 0,
0, 0, 0, 0, 0, 0, 5, 6, 7, 0,
9, 0, 0, 0, 10, 11, 63, 64, 65, 12,
0, 13, 14, 15, 238, 239, 18, 19, 0, 0,
0, 0, 0, 240, 241, 242, 23, 24, 25, 26,
0, 0, 200, 0, 0, 0, 0, 0, 0, 268,
0, 0, 32, 33, 34, 35, 36, 37, 38, 39,
40, 0, 41, 42, 0, 43, 44, 45, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 269,
0, 0, 323, 50, 0, 51, 52, 0, 324, 0,
0, 54, 55, 56, 57, 58, 59, 60, 61, 62,
0, 0, 0, 0, 0, 5, 6, 7, 0, 9,
0, 0, 0, 10, 11, 0, 0, 0, 12, 270,
13, 14, 15, 238, 239, 18, 19, 0, 0, 0,
0, 0, 240, 241, 242, 23, 24, 25, 26, 0,
0, 200, 0, 0, 0, 0, 0, 0, 268, 0,
0, 32, 33, 34, 35, 36, 37, 38, 39, 40,
0, 41, 42, 0, 43, 44, 45, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 365, 0,
0, 49, 50, 0, 51, 52, 0, 53, 0, 0,
54, 55, 56, 57, 58, 59, 60, 61, 62, 0,
0, 0, 0, 0, 5, 6, 7, 0, 9, 0,
0, 0, 10, 11, 0, 0, 0, 12, 270, 13,
14, 15, 238, 239, 18, 19, 0, 0, 0, 0,
0, 240, 241, 242, 23, 24, 25, 26, 0, 0,
200, 0, 0, 0, 0, 0, 0, 268, 0, 0,
32, 33, 34, 373, 36, 37, 38, 374, 40, 0,
41, 42, 0, 43, 44, 45, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 375, 0, 0, 376, 0, 0,
203, 50, 0, 51, 52, 0, 0, 0, 0, 54,
55, 56, 57, 58, 59, 60, 61, 62, 0, 0,
0, 0, 0, 5, 6, 7, 0, 9, 0, 0,
0, 10, 11, 0, 0, 0, 12, 270, 13, 14,
15, 238, 239, 18, 19, 0, 0, 0, 0, 0,
240, 241, 242, 23, 24, 25, 26, 0, 0, 200,
0, 0, 0, 0, 0, 0, 268, 0, 0, 32,
33, 34, 373, 36, 37, 38, 374, 40, 0, 41,
42, 0, 43, 44, 45, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 376, 0, 0, 203,
50, 0, 51, 52, 0, 0, 0, 0, 54, 55,
56, 57, 58, 59, 60, 61, 62, 0, 0, 0,
0, 0, 5, 6, 7, 0, 9, 0, 0, 0,
10, 11, 0, 0, 0, 12, 270, 13, 14, 15,
238, 239, 18, 19, 0, 0, 0, 0, 0, 240,
241, 242, 23, 24, 25, 26, 0, 0, 200, 0,
0, 0, 0, 0, 0, 268, 0, 0, 32, 33,
34, 35, 36, 37, 38, 39, 40, 0, 41, 42,
0, 43, 44, 45, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 269, 0, 0, 323, 50,
0, 51, 52, 0, 0, 0, 0, 54, 55, 56,
57, 58, 59, 60, 61, 62, 0, 0, 0, 0,
0, 5, 6, 7, 0, 9, 0, 0, 0, 10,
11, 0, 0, 0, 12, 270, 13, 14, 15, 238,
239, 18, 19, 0, 0, 0, 0, 0, 240, 241,
242, 23, 24, 25, 26, 0, 0, 200, 0, 0,
0, 0, 0, 0, 268, 0, 0, 32, 33, 34,
35, 36, 37, 38, 39, 40, 0, 41, 42, 0,
43, 44, 45, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 894, 0, 0, 203, 50, 0,
51, 52, 0, 0, 0, 0, 54, 55, 56, 57,
58, 59, 60, 61, 62, 0, 0, 0, 0, 0,
5, 6, 7, 0, 9, 0, 0, 0, 10, 11,
0, 0, 0, 12, 270, 13, 14, 15, 238, 239,
18, 19, 0, 0, 0, 0, 0, 240, 241, 242,
23, 24, 25, 26, 0, 0, 200, 0, 0, 0,
0, 0, 0, 268, 0, 0, 32, 33, 34, 35,
36, 37, 38, 39, 40, 0, 41, 42, 0, 43,
44, 45, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 974, 0, 0, 203, 50, 0, 51,
52, 0, 0, 0, 0, 54, 55, 56, 57, 58,
59, 60, 61, 62, 0, 0, 0, 0, 0, 0,
561, 562, 0, 0, 563, 0, 0, 0, 0, 0,
0, 0, 0, 270, 162, 163, 164, 165, 166, 167,
168, 169, 170, 0, 0, 171, 172, 0, 0, 173,
174, 175, 176, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 177, 178, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 179, 180, 181, 182, 183, 184,
185, 186, 187, 188, 0, 189, 190, 598, 562, 0,
0, 599, 0, 191, 0, 0, 0, 0, 0, 0,
0, 162, 163, 164, 165, 166, 167, 168, 169, 170,
0, 0, 171, 172, 0, 0, 173, 174, 175, 176,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
177, 178, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 179, 180, 181, 182, 183, 184, 185, 186, 187,
188, 0, 189, 190, 612, 554, 0, 0, 613, 0,
191, 0, 0, 0, 0, 0, 0, 0, 162, 163,
164, 165, 166, 167, 168, 169, 170, 0, 0, 171,
172, 0, 0, 173, 174, 175, 176, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 177, 178, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 179, 180,
181, 182, 183, 184, 185, 186, 187, 188, 0, 189,
190, 615, 562, 0, 0, 616, 0, 191, 0, 0,
0, 0, 0, 0, 0, 162, 163, 164, 165, 166,
167, 168, 169, 170, 0, 0, 171, 172, 0, 0,
173, 174, 175, 176, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 177, 178, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 179, 180, 181, 182, 183,
184, 185, 186, 187, 188, 0, 189, 190, 639, 554,
0, 0, 640, 0, 191, 0, 0, 0, 0, 0,
0, 0, 162, 163, 164, 165, 166, 167, 168, 169,
170, 0, 0, 171, 172, 0, 0, 173, 174, 175,
176, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 177, 178, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 179, 180, 181, 182, 183, 184, 185, 186,
187, 188, 0, 189, 190, 642, 562, 0, 0, 643,
0, 191, 0, 0, 0, 0, 0, 0, 0, 162,
163, 164, 165, 166, 167, 168, 169, 170, 0, 0,
171, 172, 0, 0, 173, 174, 175, 176, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 177, 178,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 179,
180, 181, 182, 183, 184, 185, 186, 187, 188, 0,
189, 190, 727, 554, 0, 0, 728, 0, 191, 0,
0, 0, 0, 0, 0, 0, 162, 163, 164, 165,
166, 167, 168, 169, 170, 0, 0, 171, 172, 0,
0, 173, 174, 175, 176, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 177, 178, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 179, 180, 181, 182,
183, 184, 185, 186, 187, 188, 0, 189, 190, 730,
562, 0, 0, 731, 0, 191, 0, 0, 0, 0,
0, 0, 0, 162, 163, 164, 165, 166, 167, 168,
169, 170, 0, 0, 171, 172, 0, 0, 173, 174,
175, 176, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 177, 178, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 179, 180, 181, 182, 183, 184, 185,
186, 187, 188, 0, 189, 190, 737, 554, 0, 0,
738, 0, 191, 0, 0, 0, 0, 0, 0, 0,
162, 163, 164, 165, 166, 167, 168, 169, 170, 0,
0, 171, 172, 0, 0, 173, 174, 175, 176, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 177,
178, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
179, 180, 181, 182, 183, 184, 185, 186, 187, 188,
0, 189, 190, 1002, 554, 0, 0, 1003, 0, 191,
0, 0, 0, 0, 0, 0, 0, 162, 163, 164,
165, 166, 167, 168, 169, 170, 0, 0, 171, 172,
0, 0, 173, 174, 175, 176, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 177, 178, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 179, 180, 181,
182, 183, 184, 185, 186, 187, 188, 0, 189, 190,
1037, 554, 0, 0, 1038, 0, 191, 0, 0, 0,
0, 0, 0, 0, 162, 163, 164, 165, 166, 167,
168, 169, 170, 0, 0, 171, 172, 0, 0, 173,
174, 175, 176, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 177, 178, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 179, 180, 181, 182, 183, 184,
185, 186, 187, 188, 0, 189, 190, 1040, 562, 0,
0, 1041, 0, 191, 0, 0, 0, 0, 0, 0,
0, 162, 163, 164, 165, 166, 167, 168, 169, 170,
0, 0, 171, 172, 0, 0, 173, 174, 175, 176,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
177, 178, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 179, 180, 181, 182, 183, 184, 185, 186, 187,
188, 0, 189, 190, 0, 0, 0, 0, 0, 0,
191
};
#define yypact_value_is_default(yystate) \
((yystate) == (-808))
#define yytable_value_is_error(yytable_value) \
((yytable_value) == (-621))
static const yytype_int16 yycheck[] =
{
2, 87, 55, 96, 90, 353, 79, 355, 472, 16,
17, 22, 359, 20, 354, 326, 614, 2, 8, 4,
16, 17, 8, 28, 20, 326, 412, 27, 49, 29,
74, 4, 220, 53, 420, 86, 87, 420, 28, 90,
575, 94, 28, 641, 594, 49, 668, 685, 574, 51,
52, 399, 468, 67, 262, 51, 779, 472, 266, 79,
53, 376, 508, 74, 90, 511, 2, 415, 4, 417,
715, 91, 92, 93, 719, 458, 416, 440, 25, 787,
16, 17, 25, 13, 20, 16, 17, 13, 67, 20,
875, 26, 25, 27, 873, 443, 903, 250, 37, 38,
58, 29, 518, 16, 17, 64, 8, 20, 68, 87,
68, 90, 777, 49, 139, 113, 141, 53, 85, 61,
51, 52, 13, 471, 907, 25, 28, 76, 64, 61,
470, 729, 596, 651, 0, 113, 134, 802, 96, 97,
85, 779, 740, 79, 286, 15, 288, 17, 290, 787,
86, 87, 294, 55, 90, 91, 92, 93, 141, 13,
939, 25, 120, 123, 124, 125, 133, 26, 110, 118,
323, 13, 25, 25, 25, 898, 59, 60, 110, 230,
25, 232, 203, 111, 806, 807, 736, 134, 133, 13,
130, 134, 94, 657, 744, 130, 56, 1004, 271, 243,
1, 134, 141, 136, 134, 139, 991, 141, 259, 139,
136, 141, 214, 139, 993, 141, 237, 224, 220, 226,
227, 307, 308, 309, 310, 227, 252, 950, 224, 250,
226, 1014, 25, 581, 134, 621, 622, 945, 252, 622,
580, 429, 657, 140, 690, 593, 250, 1026, 139, 25,
141, 271, 592, 771, 772, 140, 307, 308, 309, 310,
898, 312, 313, 248, 886, 903, 140, 203, 268, 632,
134, 130, 136, 252, 360, 361, 591, 136, 230, 743,
696, 134, 134, 134, 929, 139, 1009, 141, 224, 134,
226, 227, 87, 224, 230, 226, 232, 139, 670, 141,
672, 237, 323, 255, 324, 61, 258, 945, 85, 360,
361, 224, 248, 226, 250, 139, 117, 141, 113, 323,
113, 306, 134, 259, 375, 321, 311, 853, 743, 141,
326, 324, 85, 306, 85, 271, 362, 113, 139, 134,
141, 134, 964, 485, 137, 61, 140, 354, 141, 65,
492, 107, 354, 109, 26, 873, 133, 875, 134, 37,
38, 137, 321, 85, 85, 141, 1004, 326, 85, 97,
306, 307, 308, 309, 310, 311, 312, 313, 725, 132,
133, 931, 133, 362, 140, 321, 85, 323, 324, 85,
326, 107, 120, 109, 929, 468, 697, 59, 60, 378,
28, 85, 52, 714, 54, 55, 56, 57, 61, 416,
132, 133, 133, 85, 416, 2, 133, 4, 354, 26,
356, 939, 940, 611, 360, 361, 428, 429, 636, 16,
17, 87, 437, 20, 133, 703, 132, 133, 440, 375,
990, 1039, 710, 402, 403, 518, 85, 437, 468, 133,
87, 437, 134, 355, 107, 440, 109, 113, 130, 141,
132, 133, 49, 470, 136, 113, 402, 403, 470, 85,
422, 134, 936, 991, 426, 993, 113, 64, 85, 431,
416, 412, 868, 68, 134, 868, 52, 140, 54, 55,
56, 57, 113, 132, 133, 447, 87, 399, 518, 86,
87, 87, 85, 90, 440, 507, 508, 87, 1026, 511,
100, 883, 884, 557, 450, 417, 888, 133, 890, 891,
87, 565, 113, 130, 455, 132, 133, 113, 87, 136,
134, 87, 468, 113, 470, 437, 121, 122, 123, 124,
125, 443, 542, 134, 595, 87, 113, 558, 58, 570,
133, 572, 54, 87, 85, 566, 600, 113, 68, 85,
560, 63, 64, 136, 637, 517, 568, 134, 134, 471,
917, 113, 760, 580, 625, 56, 923, 134, 580, 113,
576, 113, 518, 61, 141, 592, 96, 97, 88, 600,
592, 136, 134, 26, 573, 574, 141, 134, 600, 137,
605, 132, 133, 141, 87, 136, 132, 133, 587, 611,
120, 14, 15, 134, 614, 605, 203, 637, 136, 605,
52, 130, 87, 696, 56, 997, 998, 999, 1000, 107,
632, 109, 110, 136, 570, 136, 572, 224, 68, 226,
227, 641, 137, 230, 580, 232, 732, 632, 113, 735,
237, 113, 85, 138, 131, 748, 592, 85, 594, 595,
704, 248, 61, 250, 666, 686, 668, 711, 689, 134,
691, 1019, 259, 56, 134, 1047, 696, 68, 1018, 581,
68, 732, 94, 635, 735, 685, 110, 110, 690, 625,
621, 593, 110, 746, 110, 134, 632, 130, 85, 132,
133, 637, 139, 605, 132, 133, 17, 56, 107, 711,
109, 110, 714, 715, 134, 717, 25, 719, 714, 306,
307, 308, 309, 310, 311, 312, 313, 26, 68, 729,
61, 577, 137, 134, 321, 131, 323, 130, 697, 326,
740, 700, 701, 83, 84, 132, 133, 10, 707, 708,
686, 140, 134, 689, 733, 691, 134, 843, 760, 85,
696, 697, 134, 140, 700, 701, 745, 354, 134, 356,
85, 707, 708, 360, 361, 87, 107, 777, 109, 110,
800, 121, 122, 123, 124, 125, 85, 52, 375, 134,
742, 113, 843, 85, 815, 68, 732, 136, 8, 735,
736, 113, 802, 131, 806, 807, 132, 133, 744, 761,
83, 84, 13, 61, 134, 402, 403, 132, 133, 840,
61, 134, 134, 775, 113, 52, 847, 848, 134, 416,
851, 130, 134, 132, 133, 52, 838, 136, 134, 841,
132, 133, 15, 52, 746, 118, 119, 120, 121, 122,
123, 124, 125, 440, 85, 134, 115, 878, 879, 107,
138, 109, 110, 450, 800, 134, 107, 131, 109, 110,
829, 892, 134, 893, 853, 113, 855, 85, 724, 815,
134, 85, 118, 470, 886, 134, 16, 17, 54, 55,
20, 57, 134, 829, 134, 741, 916, 63, 64, 920,
139, 132, 133, 10, 840, 87, 131, 843, 860, 10,
134, 847, 848, 685, 88, 851, 46, 47, 9, 685,
872, 51, 52, 134, 132, 133, 118, 929, 132, 133,
137, 113, 134, 56, 64, 65, 201, 134, 134, 204,
205, 206, 878, 879, 52, 134, 54, 55, 56, 57,
58, 131, 134, 134, 10, 134, 892, 893, 108, 980,
68, 982, 964, 131, 134, 134, 56, 988, 450, 134,
970, 134, 134, 134, 685, 68, 136, 136, 134, 91,
916, 89, 93, 570, 920, 572, 711, 1021, 96, 97,
83, 84, 771, 580, 685, 931, 1014, 749, 844, 52,
846, 54, 55, 56, 57, 592, 294, 594, 595, 781,
856, 1018, 120, 785, 1020, 861, 1018, 99, 1020, 1021,
57, 787, 94, 781, 790, 936, 898, 120, 121, 122,
123, 124, 125, 900, 779, 396, 89, -1, 625, 1039,
-1, -1, 95, -1, 980, 632, 982, 40, 41, 42,
43, 44, 988, -1, 990, 52, 321, 54, 55, 56,
57, 326, -1, 52, -1, 54, 55, 56, 57, -1,
781, 201, -1, -1, 204, 205, 206, 207, -1, -1,
926, 927, 1018, 2, 52, 4, 54, 55, 56, 57,
-1, -1, 89, -1, 224, -1, 226, 227, 95, 686,
89, -1, 689, -1, 691, -1, -1, -1, -1, -1,
697, -1, -1, 700, 701, -1, -1, 1019, -1, -1,
707, 708, -1, -1, -1, -1, 898, -1, 900, -1,
49, 903, -1, 905, 53, -1, -1, 903, -1, 905,
-1, -1, -1, 989, -1, 732, 411, 412, 735, 736,
-1, -1, -1, -1, -1, 420, -1, 744, -1, -1,
79, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 91, 92, 93, 94, 1022, -1, 1024, 945,
-1, 947, -1, 809, 810, -1, 952, 898, -1, 900,
455, 321, 903, 458, 905, -1, 326, 327, 328, 329,
330, 331, 332, 333, 334, 335, 336, 337, 338, 339,
340, 341, 342, 343, 344, 345, 346, 347, 348, 349,
350, 351, 352, -1, 354, -1, -1, -1, 815, -1,
-1, -1, 1004, -1, 1006, -1, -1, 1009, 1004, 1011,
1006, -1, 829, -1, -1, 1011, -1, 512, -1, -1,
-1, -1, -1, 840, -1, -1, 843, -1, -1, -1,
847, 848, 1028, -1, 851, -1, -1, -1, -1, -1,
-1, -1, 402, 403, -1, -1, -1, 1049, -1, -1,
410, 411, 412, 1049, 203, -1, 416, -1, 418, 419,
420, 878, 879, 1004, -1, 1006, -1, -1, 1009, -1,
1011, -1, -1, -1, -1, 892, -1, -1, -1, 439,
-1, 576, -1, -1, 444, -1, -1, -1, 237, -1,
-1, -1, -1, -1, -1, 455, -1, -1, 458, 248,
-1, 250, -1, 920, -1, 961, 962, -1, 1049, 965,
470, 967, 968, 608, 931, -1, -1, -1, -1, -1,
-1, -1, 271, -1, -1, -1, 621, 622, -1, -1,
-1, -1, -1, 2, -1, 4, 496, 497, -1, -1,
-1, -1, -1, -1, 52, -1, 54, 55, 56, 57,
58, -1, 512, -1, 649, -1, -1, 306, -1, -1,
68, -1, 311, 980, -1, 982, -1, -1, -1, -1,
-1, 988, -1, 990, 323, 324, 1032, 1033, 1034, 1035,
49, 89, -1, -1, 53, -1, -1, 95, 96, 97,
52, -1, 54, 55, 56, 57, 58, -1, 693, 1055,
-1, 1018, -1, -1, -1, -1, 68, 356, -1, -1,
79, -1, 120, -1, -1, 123, 576, -1, -1, 714,
580, -1, 91, 92, 93, 94, -1, 89, -1, -1,
-1, -1, 592, 141, 96, 97, -1, -1, -1, 52,
-1, 54, 55, 56, 57, 58, -1, -1, 608, -1,
-1, -1, -1, -1, -1, 68, -1, -1, 120, -1,
-1, 621, 622, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 768, -1, -1, 89, -1, -1, -1,
-1, -1, 95, 96, 97, -1, -1, -1, -1, 649,
-1, 440, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 450, -1, 2, -1, 4, -1, 120, -1, -1,
123, -1, -1, -1, -1, -1, -1, -1, -1, 468,
-1, -1, 817, 136, 2, -1, 4, -1, -1, -1,
-1, -1, -1, 693, 203, -1, -1, 697, 698, -1,
700, 701, -1, 2, -1, 4, -1, 707, 708, -1,
49, -1, -1, -1, 714, 850, -1, -1, -1, -1,
52, -1, 54, 55, 56, 57, 58, -1, 237, 518,
-1, 49, -1, 868, -1, 53, 68, -1, -1, 248,
-1, 250, -1, -1, -1, -1, -1, -1, -1, -1,
49, 751, -1, -1, -1, 755, 756, 89, 758, 759,
-1, 79, 271, 95, 96, 97, -1, -1, 768, -1,
-1, -1, -1, 91, 92, 93, -1, -1, -1, -1,
-1, 570, -1, 572, -1, -1, -1, -1, 120, -1,
-1, 123, 91, -1, -1, -1, -1, 306, -1, -1,
-1, -1, 311, -1, 136, 594, -1, -1, -1, -1,
-1, -1, -1, -1, 323, 324, -1, 817, -1, -1,
-1, 821, -1, -1, -1, -1, -1, -1, -1, 829,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 632, -1, -1, -1, 356, 637, -1,
850, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 203, -1, -1, 867, 868, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, 203, -1, 83, 84, -1,
-1, -1, -1, -1, -1, -1, -1, 686, 237, -1,
689, -1, 691, -1, 203, -1, -1, 696, -1, 248,
-1, 250, -1, -1, -1, -1, -1, -1, 114, 237,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
248, 440, 250, -1, -1, -1, -1, -1, 237, -1,
-1, 450, -1, -1, -1, 141, -1, 736, -1, 248,
-1, 250, -1, 271, -1, 744, -1, -1, -1, 468,
-1, -1, -1, -1, -1, -1, -1, 306, -1, -1,
-1, 52, 311, 54, 55, 56, 57, 58, -1, -1,
-1, -1, -1, -1, 323, -1, -1, 68, 306, -1,
-1, -1, -1, 311, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 323, 324, 306, 89, 518,
-1, 800, 311, -1, 95, 96, 97, 356, 1018, -1,
-1, -1, -1, -1, 323, -1, 815, 326, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 356, 120,
44, -1, 123, -1, -1, -1, -1, -1, -1, -1,
-1, 840, -1, -1, -1, -1, -1, 356, 847, 848,
-1, 570, 851, 572, 68, 69, 70, 71, 72, 73,
74, 75, 76, 77, 78, 79, 80, -1, -1, 83,
84, -1, -1, -1, -1, 594, -1, -1, -1, 878,
879, -1, 52, -1, 54, 55, 56, 57, 58, -1,
-1, 440, -1, 892, 893, -1, -1, -1, 68, -1,
114, 450, 116, 117, 118, 119, 120, 121, 122, 123,
124, 125, 440, 632, -1, -1, -1, 916, 637, 89,
134, 920, 450, -1, -1, 95, 96, 97, -1, -1,
-1, 440, 931, -1, -1, -1, -1, -1, -1, -1,
468, 450, -1, -1, -1, -1, -1, -1, -1, -1,
120, -1, -1, 123, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 686, -1, -1,
689, -1, 691, -1, -1, -1, -1, 696, -1, -1,
-1, 980, -1, 982, 52, 53, -1, -1, 56, 988,
518, 990, -1, -1, -1, -1, -1, -1, 66, 67,
68, 69, 70, 71, 72, 73, 74, -1, -1, 77,
78, -1, -1, 81, 82, 83, 84, 736, -1, -1,
-1, 570, -1, 572, -1, 744, -1, 95, 96, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 570, -1, 572, 594, -1, -1, 116, 117,
118, 119, 120, 121, 122, 123, 124, 125, -1, 127,
128, 570, -1, 572, -1, -1, 594, 135, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 800, -1, 632, -1, 594, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 815, -1, -1, -1,
-1, -1, -1, -1, 632, -1, -1, -1, -1, 637,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 840, -1, 632, -1, -1, -1, -1, 847, 848,
-1, -1, 851, -1, -1, -1, -1, 686, -1, -1,
689, -1, 691, -1, -1, -1, -1, -1, 676, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 686, 878,
879, 689, -1, 691, -1, -1, -1, -1, 696, -1,
-1, -1, -1, 892, 893, -1, -1, 686, -1, -1,
689, -1, 691, -1, -1, -1, -1, 736, 697, -1,
-1, -1, -1, -1, -1, 744, -1, 916, -1, -1,
-1, 920, -1, -1, -1, -1, -1, -1, 736, -1,
-1, -1, 931, -1, -1, -1, 744, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 736, 68, 69,
70, 71, 72, 73, 74, 744, -1, 77, 78, -1,
-1, -1, -1, 83, 84, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 980, -1, 982, -1, -1, 815, -1, -1, 988,
-1, 990, 800, -1, -1, -1, 116, 117, 118, 119,
120, 121, 122, 123, 124, 125, -1, 815, -1, -1,
-1, 840, -1, -1, -1, -1, -1, -1, 847, 848,
-1, -1, 851, -1, -1, -1, 815, -1, -1, -1,
-1, -1, 840, -1, -1, -1, -1, -1, -1, 847,
848, -1, -1, 851, -1, -1, -1, -1, -1, 878,
879, 840, -1, -1, -1, -1, -1, -1, 847, 848,
-1, -1, 851, 892, -1, -1, -1, -1, -1, -1,
878, 879, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 892, 893, -1, -1, -1, 878,
879, 920, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 931, 892, -1, -1, -1, -1, 916, -1,
-1, -1, 920, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 931, -1, -1, -1, 916, -1, -1,
-1, 920, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 931, -1, -1, -1, -1, -1, -1, -1,
-1, 980, -1, 982, -1, -1, -1, -1, -1, 988,
-1, 990, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 980, -1, 982, -1, -1, -1, -1, -1,
988, -1, 990, -1, -1, -1, -1, -1, -1, -1,
-1, 980, -1, 982, -1, -1, -1, -1, -1, 988,
-1, 990, 0, 1, -1, 3, 4, 5, 6, 7,
-1, -1, -1, 11, 12, -1, -1, -1, 16, -1,
18, 19, 20, 21, 22, 23, 24, -1, -1, -1,
-1, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, 66, 67,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, 95, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, 0,
-1, -1, -1, -1, -1, -1, -1, 8, 9, 10,
-1, -1, 13, 14, 15, -1, 17, -1, 126, 127,
128, -1, 44, -1, -1, 26, 27, 28, 29, -1,
-1, 139, -1, 141, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, 68, 69, 70, 71,
72, 73, 74, 75, 76, 77, 78, 79, 80, -1,
-1, 83, 84, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, 87, 88, -1, -1,
-1, -1, 114, 94, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, -1, -1, 108, -1, -1,
111, -1, 113, 114, 115, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, 130,
131, 132, 133, 134, 0, -1, 137, 138, 139, -1,
141, -1, 8, 9, 10, -1, -1, 13, 14, 15,
-1, 17, -1, -1, -1, -1, -1, 44, -1, 25,
-1, 27, 28, 29, -1, -1, -1, -1, -1, -1,
-1, 37, 38, -1, 40, 41, 42, 43, 44, -1,
-1, 68, 69, 70, 71, 72, 73, 74, 75, 76,
77, 78, 79, 80, -1, -1, 83, 84, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, 87, 88, -1, -1, -1, -1, 114, 94, 116,
117, 118, 119, 120, 121, 122, 123, 124, 125, -1,
-1, -1, 108, -1, -1, 111, -1, 113, 114, 115,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, -1, -1, -1, -1, 131, 132, 133, 134, 0,
-1, 137, 138, 139, -1, 141, -1, 8, 9, 10,
-1, -1, 13, 14, 15, -1, 17, -1, -1, -1,
-1, -1, -1, -1, 25, -1, 27, 28, 29, -1,
-1, -1, -1, -1, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, 68, 69, 70, 71,
72, 73, 74, 75, 76, 77, 78, 79, 80, -1,
-1, 83, 84, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, 87, 88, -1, -1,
-1, -1, 114, 94, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, -1, -1, 108, -1, -1,
111, -1, 113, 114, 115, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, -1,
131, 132, 133, 134, 0, -1, 137, 138, 139, -1,
141, -1, 8, 9, 10, -1, -1, 13, 14, 15,
-1, 17, -1, -1, -1, -1, -1, -1, -1, -1,
26, 27, 28, 29, -1, -1, -1, -1, -1, -1,
-1, 37, 38, -1, 40, 41, 42, 43, 44, -1,
-1, 68, 69, 70, 71, 72, 73, 74, 75, 76,
77, 78, 79, 80, -1, -1, 83, 84, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, -1, 88, -1, -1, -1, -1, -1, 94, 116,
117, 118, 119, 120, 121, 122, 123, 124, 125, -1,
-1, -1, 108, -1, -1, 111, -1, -1, 114, 115,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, -1, -1, -1, 130, 131, 132, 133, 134, 0,
-1, 137, 138, 139, -1, 141, -1, 8, 9, 10,
-1, -1, 13, 14, 15, -1, 17, -1, -1, -1,
-1, -1, -1, -1, -1, 26, 27, 28, 29, -1,
-1, -1, -1, -1, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, 68, 69, 70, 71,
72, 73, 74, 75, -1, 77, 78, -1, -1, -1,
-1, 83, 84, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, -1, 88, -1, -1,
-1, -1, -1, 94, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, -1, -1, 108, -1, -1,
111, -1, -1, 114, 115, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, 130,
131, 132, 133, 134, 0, -1, 137, 138, 139, -1,
141, -1, 8, 9, 10, -1, -1, 13, 14, 15,
-1, 17, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 27, 28, 29, -1, -1, -1, -1, -1, -1,
-1, 37, 38, -1, 40, 41, 42, 43, 44, -1,
-1, 68, 69, 70, 71, 72, 73, 74, -1, -1,
77, 78, -1, -1, -1, -1, 83, 84, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, 87, 88, -1, -1, -1, -1, -1, 94, 116,
117, 118, 119, 120, 121, 122, 123, 124, 125, -1,
-1, -1, 108, -1, -1, 111, -1, 113, 114, 115,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, -1, -1, -1, -1, 131, 132, 133, 134, 0,
-1, 137, 138, 139, -1, 141, -1, 8, 9, 10,
-1, -1, 13, 14, 15, -1, 17, -1, -1, -1,
-1, -1, -1, -1, -1, 26, 27, 28, -1, -1,
-1, -1, -1, -1, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, -1, 88, -1, -1,
-1, -1, -1, 94, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 108, -1, -1,
-1, -1, -1, 114, -1, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, 130,
131, 132, 133, 134, 0, 136, 137, 138, 139, -1,
141, -1, 8, 9, 10, -1, -1, 13, 14, 15,
-1, 17, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 27, 28, 29, -1, -1, -1, -1, -1, -1,
-1, 37, 38, -1, 40, 41, 42, 43, 44, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, -1, 88, -1, -1, -1, -1, -1, 94, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 108, -1, -1, 111, -1, -1, 114, 115,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, -1, -1, -1, -1, 131, 132, 133, 134, 0,
-1, 137, 138, 139, -1, 141, -1, 8, 9, 10,
-1, -1, 13, 14, 15, -1, 17, -1, -1, -1,
-1, -1, -1, -1, -1, 26, 27, 28, -1, -1,
-1, -1, -1, -1, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, -1, 88, -1, -1,
-1, -1, -1, 94, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 108, -1, -1,
-1, -1, -1, 114, -1, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, 130,
131, 132, 133, 134, 0, 136, 137, 138, 139, -1,
141, -1, 8, 9, 10, -1, -1, 13, 14, 15,
-1, 17, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 27, 28, -1, -1, -1, -1, -1, -1, -1,
-1, 37, 38, -1, 40, 41, 42, 43, 44, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, -1, 88, -1, -1, -1, -1, -1, 94, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 108, -1, -1, -1, -1, -1, 114, -1,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, -1, -1, -1, -1, 131, 132, 133, 134, 0,
136, 137, 138, 139, -1, 141, -1, 8, 9, 10,
-1, -1, -1, 14, 15, -1, 17, -1, -1, -1,
-1, -1, -1, -1, -1, 26, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 37, 38, -1, 40,
41, 42, 43, 44, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
-1, -1, 83, 84, 85, -1, 87, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 108, -1, -1,
-1, -1, 113, 114, -1, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, -1, -1, -1, 130,
131, 132, 133, 134, 0, -1, 137, -1, 139, -1,
141, -1, 8, 9, 10, -1, -1, -1, 14, 15,
-1, 17, -1, 0, -1, -1, -1, -1, -1, -1,
-1, 8, 9, 10, -1, -1, 13, 14, 15, -1,
17, 37, 38, -1, 40, 41, 42, 43, 44, 26,
27, -1, -1, -1, -1, -1, -1, -1, -1, -1,
37, 38, -1, 40, 41, 42, 43, 44, -1, -1,
-1, -1, 68, 69, 70, 71, 72, 73, 74, 75,
76, 77, 78, 79, 80, -1, -1, 83, 84, 85,
-1, 87, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 85, -1,
-1, -1, 108, -1, -1, -1, -1, 113, 114, -1,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, 108, -1, -1, -1, 131, 132, 133, 134, -1,
-1, 137, -1, 139, -1, 141, -1, -1, -1, -1,
-1, -1, -1, 130, 131, -1, 133, -1, -1, 136,
137, -1, 139, 1, 141, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, -1, -1, 15, 16, -1,
18, 19, 20, 21, 22, 23, 24, -1, -1, -1,
-1, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, 66, 67,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, 95, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 126, 127,
128, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 139, 1, 141, 3, 4, 5, 6, 7, -1,
-1, 10, 11, 12, -1, 14, 15, 16, -1, 18,
19, 20, 21, 22, 23, 24, -1, -1, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, -1, -1,
39, -1, -1, -1, -1, -1, 45, 46, 47, 48,
49, 50, 51, 52, 53, 54, 55, 56, 57, -1,
59, 60, -1, 62, 63, 64, -1, 66, 67, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 86, -1, -1,
89, 90, -1, 92, 93, -1, 95, -1, -1, 98,
99, 100, 101, 102, 103, 104, 105, 106, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 126, 127, 128,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
139, 1, 141, 3, 4, 5, 6, 7, -1, -1,
10, 11, 12, -1, -1, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, -1, -1, -1, -1, -1,
30, 31, 32, 33, 34, 35, 36, -1, -1, 39,
-1, -1, -1, -1, -1, 45, 46, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56, 57, -1, 59,
60, -1, 62, 63, 64, -1, 66, 67, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 86, -1, -1, 89,
90, -1, 92, 93, -1, 95, -1, -1, 98, 99,
100, 101, 102, 103, 104, 105, 106, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 126, 127, 128, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 139,
1, 141, 3, 4, 5, 6, 7, -1, -1, 10,
11, 12, -1, -1, 15, 16, -1, 18, 19, 20,
21, 22, 23, 24, -1, -1, -1, -1, -1, 30,
31, 32, 33, 34, 35, 36, -1, -1, 39, -1,
-1, -1, -1, -1, 45, 46, 47, 48, 49, 50,
51, 52, 53, 54, 55, 56, 57, -1, 59, 60,
-1, 62, 63, 64, -1, 66, 67, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 86, -1, -1, 89, 90,
-1, 92, 93, -1, 95, -1, -1, 98, 99, 100,
101, 102, 103, 104, 105, 106, -1, -1, -1, -1,
-1, -1, -1, 1, -1, 3, 4, 5, 6, 7,
-1, 9, 10, 11, 12, 126, 127, 128, 16, -1,
18, 19, 20, 21, 22, 23, 24, -1, 139, -1,
141, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, 66, 67,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, 95, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, -1,
-1, -1, -1, -1, -1, -1, 1, -1, 3, 4,
5, 6, 7, -1, -1, -1, 11, 12, 126, 127,
128, 16, -1, 18, 19, 20, 21, 22, 23, 24,
-1, 139, -1, 141, -1, 30, 31, 32, 33, 34,
35, 36, -1, -1, 39, -1, -1, -1, -1, -1,
45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
55, 56, 57, -1, 59, 60, -1, 62, 63, 64,
-1, 66, 67, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 86, -1, -1, 89, 90, -1, 92, 93, -1,
95, -1, -1, 98, 99, 100, 101, 102, 103, 104,
105, 106, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 126, 127, 128, -1, -1, -1, -1, -1, -1,
-1, -1, 137, -1, 139, 1, 141, 3, 4, 5,
6, 7, -1, -1, -1, 11, 12, -1, -1, -1,
16, -1, 18, 19, 20, 21, 22, 23, 24, -1,
-1, -1, -1, -1, 30, 31, 32, 33, 34, 35,
36, -1, -1, 39, -1, -1, -1, -1, -1, 45,
46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
56, 57, -1, 59, 60, -1, 62, 63, 64, -1,
66, 67, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
86, -1, -1, 89, 90, -1, 92, 93, -1, 95,
-1, -1, 98, 99, 100, 101, 102, 103, 104, 105,
106, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
126, 127, 128, -1, -1, -1, -1, -1, -1, -1,
-1, 137, -1, 139, 1, 141, 3, 4, 5, 6,
7, -1, -1, -1, 11, 12, -1, -1, -1, 16,
-1, 18, 19, 20, 21, 22, 23, 24, -1, -1,
-1, -1, -1, 30, 31, 32, 33, 34, 35, 36,
-1, -1, 39, -1, -1, -1, -1, -1, 45, 46,
47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, -1, 59, 60, -1, 62, 63, 64, -1, 66,
67, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 86,
-1, -1, 89, 90, -1, 92, 93, -1, 95, -1,
-1, 98, 99, 100, 101, 102, 103, 104, 105, 106,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 126,
127, 128, -1, -1, 131, 1, -1, 3, 4, 5,
6, 7, 139, -1, 141, 11, 12, -1, -1, -1,
16, -1, 18, 19, 20, 21, 22, 23, 24, -1,
-1, -1, -1, -1, 30, 31, 32, 33, 34, 35,
36, -1, -1, 39, -1, -1, -1, -1, -1, 45,
46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
56, 57, -1, 59, 60, -1, 62, 63, 64, -1,
66, 67, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
86, -1, -1, 89, 90, -1, 92, 93, -1, 95,
-1, -1, 98, 99, 100, 101, 102, 103, 104, 105,
106, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
126, 127, 128, -1, -1, 131, -1, -1, -1, -1,
-1, -1, -1, 139, 1, 141, 3, 4, 5, 6,
7, -1, -1, 10, 11, 12, -1, -1, -1, 16,
-1, 18, 19, 20, 21, 22, 23, 24, -1, -1,
-1, -1, -1, 30, 31, 32, 33, 34, 35, 36,
-1, -1, 39, -1, -1, -1, -1, -1, 45, 46,
47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, -1, 59, 60, -1, 62, 63, 64, -1, 66,
67, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 86,
-1, -1, 89, 90, -1, 92, 93, -1, 95, -1,
-1, 98, 99, 100, 101, 102, 103, 104, 105, 106,
-1, -1, -1, -1, -1, -1, -1, 1, -1, 3,
4, 5, 6, 7, -1, -1, -1, 11, 12, 126,
127, 128, 16, -1, 18, 19, 20, 21, 22, 23,
24, -1, 139, -1, 141, -1, 30, 31, 32, 33,
34, 35, 36, -1, -1, 39, -1, -1, -1, -1,
-1, 45, 46, 47, 48, 49, 50, 51, 52, 53,
54, 55, 56, 57, -1, 59, 60, -1, 62, 63,
64, -1, 66, 67, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 86, -1, -1, 89, 90, -1, 92, 93,
-1, 95, -1, -1, 98, 99, 100, 101, 102, 103,
104, 105, 106, -1, 108, -1, -1, -1, -1, -1,
-1, -1, 3, 4, 5, -1, 7, -1, -1, -1,
11, 12, 126, 127, 128, 16, -1, 18, 19, 20,
21, 22, 23, 24, -1, 139, -1, 141, -1, 30,
31, 32, 33, 34, 35, 36, -1, -1, 39, -1,
-1, -1, -1, -1, -1, 46, -1, -1, 49, 50,
51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
-1, 62, 63, 64, -1, 66, 67, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 86, -1, -1, 89, 90,
-1, 92, 93, -1, 95, 96, 97, 98, 99, 100,
101, 102, 103, 104, 105, 106, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 3, 4, 5, -1, 7,
-1, -1, -1, 11, 12, 126, 127, 128, 16, -1,
18, 19, 20, 21, 22, 23, 24, -1, -1, -1,
141, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, -1, 46, -1,
-1, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, 66, 67,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, -1, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 3, 4,
5, -1, 7, -1, -1, -1, 11, 12, 126, 127,
128, 16, -1, 18, 19, 20, 21, 22, 23, 24,
-1, 139, -1, 141, -1, 30, 31, 32, 33, 34,
35, 36, -1, -1, 39, -1, -1, -1, -1, -1,
-1, 46, -1, -1, 49, 50, 51, 52, 53, 54,
55, 56, 57, -1, 59, 60, -1, 62, 63, 64,
-1, 66, 67, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 86, -1, -1, 89, 90, -1, 92, 93, -1,
-1, -1, -1, 98, 99, 100, 101, 102, 103, 104,
105, 106, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 3, 4, 5, 6, 7, -1, -1, -1, 11,
12, 126, 127, 128, 16, -1, 18, 19, 20, 21,
22, 23, 24, -1, -1, -1, 141, -1, 30, 31,
32, 33, 34, 35, 36, -1, -1, 39, -1, -1,
-1, -1, -1, 45, 46, 47, 48, 49, 50, 51,
52, 53, 54, 55, 56, 57, -1, 59, 60, -1,
62, 63, 64, -1, 66, 67, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 86, -1, -1, 89, 90, -1,
92, 93, -1, 95, -1, -1, 98, 99, 100, 101,
102, 103, 104, 105, 106, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 3, 4, 5, 6, 7, -1,
-1, -1, 11, 12, 126, 127, 128, 16, -1, 18,
19, 20, 21, 22, 23, 24, -1, 139, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, -1, -1,
39, -1, -1, -1, -1, -1, 45, 46, 47, 48,
49, 50, 51, 52, 53, 54, 55, 56, 57, -1,
59, 60, -1, 62, 63, 64, -1, 66, 67, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 86, -1, -1,
89, 90, -1, 92, 93, -1, 95, -1, -1, 98,
99, 100, 101, 102, 103, 104, 105, 106, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 126, 127, 128,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
139, 3, 4, 5, 6, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, -1, -1, -1, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39, -1, -1,
-1, -1, -1, 45, 46, 47, 48, 49, 50, 51,
52, 53, 54, 55, 56, 57, -1, -1, -1, -1,
-1, -1, -1, -1, 66, 67, 68, 69, 70, 71,
72, 73, 74, -1, -1, 77, 78, -1, -1, 81,
82, 83, 84, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 95, 96, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, 127, 128, -1, -1, -1,
-1, -1, -1, 135, 136, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
18, 19, 20, 21, 22, 23, 24, 25, 26, -1,
-1, -1, 30, 31, 32, 33, 34, 35, 36, 37,
38, 39, -1, -1, -1, -1, -1, 45, 46, 47,
48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, -1, -1, -1, -1, -1, -1, -1, 66, 67,
68, 69, 70, 71, 72, 73, 74, -1, -1, 77,
78, -1, -1, 81, 82, 83, 84, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 95, 96, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 116, 117,
118, 119, 120, 121, 122, 123, 124, 125, -1, 127,
128, -1, -1, -1, -1, -1, -1, 135, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, -1, -1, -1, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, -1, -1, -1, -1, -1,
45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
-1, 56, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 66, 67, 68, 69, 70, 71, 72, 73, 74,
-1, -1, 77, 78, -1, -1, 81, 82, 83, 84,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
95, 96, -1, -1, 99, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 116, 117, 118, 119, 120, 121, 122, 123, 124,
125, -1, 127, 128, -1, -1, -1, -1, -1, -1,
135, 3, 4, 5, 6, 7, 8, 9, 10, 11,
12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, -1, -1, -1, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39, -1, -1,
-1, -1, -1, 45, 46, 47, 48, 49, 50, 51,
52, 53, -1, -1, 56, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 66, 67, 68, 69, 70, 71,
72, 73, 74, -1, -1, 77, 78, -1, -1, 81,
82, 83, 84, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 95, 96, -1, -1, 99, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, 127, 128, -1, -1, -1,
-1, -1, -1, 135, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, -1, -1, -1, -1, -1, 45, 46, 47, 48,
49, 50, 51, 52, 53, -1, -1, 56, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 66, 67, 68,
69, 70, 71, 72, 73, 74, -1, -1, 77, 78,
-1, -1, 81, 82, 83, 84, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 95, 96, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 116, 117, 118,
119, 120, 121, 122, 123, 124, 125, -1, 127, 128,
3, 4, 5, -1, 7, -1, 135, -1, 11, 12,
-1, -1, -1, 16, -1, 18, 19, 20, 21, 22,
23, 24, -1, -1, -1, -1, -1, 30, 31, 32,
33, 34, 35, 36, -1, -1, 39, -1, -1, -1,
-1, -1, -1, 46, -1, -1, 49, 50, 51, 52,
53, 54, 55, 56, 57, -1, 59, 60, -1, 62,
63, 64, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 86, -1, -1, 89, 90, -1, 92,
93, -1, -1, -1, -1, 98, 99, 100, 101, 102,
103, 104, 105, 106, -1, -1, -1, -1, -1, 3,
4, 5, -1, 7, -1, -1, -1, 11, 12, -1,
-1, -1, 16, 126, 18, 19, 20, 21, 22, 23,
24, 134, -1, -1, -1, -1, 30, 31, 32, 33,
34, 35, 36, -1, -1, 39, -1, -1, -1, -1,
-1, -1, 46, -1, -1, 49, 50, 51, 52, 53,
54, 55, 56, 57, -1, 59, 60, -1, 62, 63,
64, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 86, -1, -1, 89, 90, -1, 92, 93,
-1, -1, -1, -1, 98, 99, 100, 101, 102, 103,
104, 105, 106, -1, -1, -1, -1, -1, 3, 4,
5, 6, 7, -1, -1, -1, 11, 12, -1, -1,
-1, 16, 126, 18, 19, 20, 21, 22, 23, 24,
134, -1, -1, -1, -1, 30, 31, 32, 33, 34,
35, 36, -1, -1, 39, -1, -1, -1, -1, -1,
45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
55, 56, 57, -1, 59, 60, -1, 62, 63, 64,
-1, 66, 67, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 86, -1, -1, 89, 90, -1, 92, 93, -1,
95, -1, -1, 98, 99, 100, 101, 102, 103, 104,
105, 106, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 3, 4, 5, -1, 7, -1, -1, -1, 11,
12, 126, 127, 128, 16, -1, 18, 19, 20, 21,
22, 23, 24, -1, -1, -1, -1, -1, 30, 31,
32, 33, 34, 35, 36, -1, -1, 39, -1, -1,
-1, -1, -1, -1, 46, -1, -1, 49, 50, 51,
52, 53, 54, 55, 56, 57, 58, 59, 60, -1,
62, 63, 64, -1, 66, 67, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 86, -1, -1, 89, 90, -1,
92, 93, -1, 95, 96, 97, 98, 99, 100, 101,
102, 103, 104, 105, 106, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 3, 4, 5, 6, 7, -1,
-1, -1, 11, 12, 126, 127, 128, 16, -1, 18,
19, 20, 21, 22, 23, 24, -1, -1, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, -1, -1,
39, -1, -1, -1, -1, -1, 45, 46, -1, 48,
49, 50, 51, 52, 53, 54, 55, 56, 57, -1,
59, 60, -1, 62, 63, 64, -1, 66, 67, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 86, -1, -1,
89, 90, -1, 92, 93, -1, 95, -1, -1, 98,
99, 100, 101, 102, 103, 104, 105, 106, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 3, 4, 5,
-1, 7, -1, -1, -1, 11, 12, 126, 127, 128,
16, -1, 18, 19, 20, 21, 22, 23, 24, -1,
-1, -1, -1, -1, 30, 31, 32, 33, 34, 35,
36, -1, -1, 39, -1, -1, -1, -1, -1, -1,
46, -1, -1, 49, 50, 51, 52, 53, 54, 55,
56, 57, 58, 59, 60, -1, 62, 63, 64, -1,
66, 67, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
86, -1, -1, 89, 90, -1, 92, 93, -1, 95,
96, 97, 98, 99, 100, 101, 102, 103, 104, 105,
106, -1, -1, -1, -1, -1, -1, -1, -1, -1,
3, 4, 5, -1, 7, -1, -1, -1, 11, 12,
126, 127, 128, 16, -1, 18, 19, 20, 21, 22,
23, 24, -1, -1, -1, -1, -1, 30, 31, 32,
33, 34, 35, 36, -1, -1, 39, -1, -1, -1,
-1, -1, -1, 46, -1, -1, 49, 50, 51, 52,
53, 54, 55, 56, 57, 58, 59, 60, -1, 62,
63, 64, -1, 66, 67, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 86, -1, -1, 89, 90, -1, 92,
93, -1, 95, 96, -1, 98, 99, 100, 101, 102,
103, 104, 105, 106, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 3, 4, 5, -1, 7, -1, -1,
-1, 11, 12, 126, 127, 128, 16, -1, 18, 19,
20, 21, 22, 23, 24, -1, -1, -1, -1, -1,
30, 31, 32, 33, 34, 35, 36, -1, -1, 39,
-1, -1, -1, -1, -1, -1, 46, -1, -1, 49,
50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
60, -1, 62, 63, 64, -1, 66, 67, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 86, -1, -1, 89,
90, -1, 92, 93, -1, -1, 96, 97, 98, 99,
100, 101, 102, 103, 104, 105, 106, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 3, 4, 5, -1,
7, -1, -1, -1, 11, 12, 126, 127, 128, 16,
-1, 18, 19, 20, 21, 22, 23, 24, -1, -1,
-1, -1, -1, 30, 31, 32, 33, 34, 35, 36,
-1, -1, 39, -1, -1, -1, -1, -1, -1, 46,
-1, -1, 49, 50, 51, 52, 53, 54, 55, 56,
57, 58, 59, 60, -1, 62, 63, 64, -1, 66,
67, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 86,
-1, -1, 89, 90, -1, 92, 93, -1, 95, 96,
-1, 98, 99, 100, 101, 102, 103, 104, 105, 106,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 3,
4, 5, -1, 7, -1, -1, -1, 11, 12, 126,
127, 128, 16, -1, 18, 19, 20, 21, 22, 23,
24, -1, -1, -1, -1, -1, 30, 31, 32, 33,
34, 35, 36, -1, -1, 39, -1, -1, -1, -1,
-1, -1, 46, -1, -1, 49, 50, 51, 52, 53,
54, 55, 56, 57, 58, 59, 60, -1, 62, 63,
64, -1, 66, 67, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 86, -1, -1, 89, 90, -1, 92, 93,
-1, -1, 96, -1, 98, 99, 100, 101, 102, 103,
104, 105, 106, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 3, 4, 5, -1, 7, -1, -1, -1,
11, 12, 126, 127, 128, 16, -1, 18, 19, 20,
21, 22, 23, 24, -1, -1, -1, -1, -1, 30,
31, 32, 33, 34, 35, 36, -1, -1, 39, -1,
-1, -1, -1, -1, -1, 46, -1, -1, 49, 50,
51, 52, 53, 54, 55, 56, 57, -1, 59, 60,
-1, 62, 63, 64, -1, 66, 67, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 86, -1, -1, 89, 90,
-1, 92, 93, -1, 95, -1, -1, 98, 99, 100,
101, 102, 103, 104, 105, 106, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 3, 4, 5, -1, 7,
-1, -1, -1, 11, 12, 126, 127, 128, 16, -1,
18, 19, 20, 21, 22, 23, 24, -1, -1, -1,
-1, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, -1, 46, -1,
-1, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, 66, 67,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, 95, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 3, 4,
5, -1, 7, -1, -1, -1, 11, 12, 126, 127,
128, 16, -1, 18, 19, 20, 21, 22, 23, 24,
-1, -1, -1, -1, -1, 30, 31, 32, 33, 34,
35, 36, -1, -1, 39, -1, -1, -1, -1, -1,
-1, 46, -1, -1, 49, 50, 51, 52, 53, 54,
55, 56, 57, -1, 59, 60, -1, 62, 63, 64,
-1, 66, 67, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 86, -1, -1, 89, 90, -1, 92, 93, -1,
95, -1, -1, 98, 99, 100, 101, 102, 103, 104,
105, 106, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 3, 4, 5, -1, 7, -1, -1, -1, 11,
12, 126, 127, 128, 16, -1, 18, 19, 20, 21,
22, 23, 24, -1, -1, -1, -1, -1, 30, 31,
32, 33, 34, 35, 36, -1, -1, 39, -1, -1,
-1, -1, -1, -1, 46, -1, -1, 49, 50, 51,
52, 53, 54, 55, 56, 57, -1, 59, 60, -1,
62, 63, 64, -1, 66, 67, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 86, -1, -1, 89, 90, -1,
92, 93, -1, 95, -1, -1, 98, 99, 100, 101,
102, 103, 104, 105, 106, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 3, 4, 5, -1, 7, -1,
-1, -1, 11, 12, 126, 127, 128, 16, -1, 18,
19, 20, 21, 22, 23, 24, -1, -1, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, -1, -1,
39, -1, -1, -1, -1, -1, -1, 46, -1, -1,
49, 50, 51, 52, 53, 54, 55, 56, 57, -1,
59, 60, -1, 62, 63, 64, -1, 66, 67, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 86, -1, -1,
89, 90, -1, 92, 93, -1, 95, -1, -1, 98,
99, 100, 101, 102, 103, 104, 105, 106, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 3, 4, 5,
-1, 7, -1, -1, -1, 11, 12, 126, 127, 128,
16, -1, 18, 19, 20, 21, 22, 23, 24, -1,
-1, -1, -1, -1, 30, 31, 32, 33, 34, 35,
36, -1, -1, 39, -1, -1, -1, -1, -1, -1,
46, -1, -1, 49, 50, 51, 52, 53, 54, 55,
56, 57, -1, 59, 60, -1, 62, 63, 64, -1,
66, 67, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
86, -1, -1, 89, 90, -1, 92, 93, -1, -1,
-1, -1, 98, 99, 100, 101, 102, 103, 104, 105,
106, -1, -1, -1, -1, -1, -1, -1, -1, -1,
3, 4, 5, -1, 7, -1, -1, -1, 11, 12,
126, 127, 128, 16, -1, 18, 19, 20, 21, 22,
23, 24, -1, -1, -1, -1, -1, 30, 31, 32,
33, 34, 35, 36, -1, -1, 39, -1, -1, -1,
-1, -1, -1, 46, -1, -1, 49, 50, 51, 52,
53, 54, 55, 56, 57, -1, 59, 60, -1, 62,
63, 64, -1, 66, 67, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 86, -1, -1, 89, 90, -1, 92,
93, -1, -1, -1, -1, 98, 99, 100, 101, 102,
103, 104, 105, 106, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 3, 4, 5, -1, 7, -1, -1,
-1, 11, 12, 126, 127, 128, 16, -1, 18, 19,
20, 21, 22, 23, 24, -1, -1, -1, -1, -1,
30, 31, 32, 33, 34, 35, 36, -1, -1, 39,
-1, -1, -1, -1, -1, -1, 46, -1, -1, 49,
50, 51, 52, 53, 54, 55, 56, 57, -1, 59,
60, -1, 62, 63, 64, -1, 66, 67, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 86, -1, -1, 89,
90, -1, 92, 93, -1, -1, -1, -1, 98, 99,
100, 101, 102, 103, 104, 105, 106, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 3, 4, 5, -1,
7, -1, -1, -1, 11, 12, 126, 127, 128, 16,
-1, 18, 19, 20, 21, 22, 23, 24, -1, -1,
-1, -1, -1, 30, 31, 32, 33, 34, 35, 36,
-1, -1, 39, -1, -1, -1, -1, -1, -1, 46,
-1, -1, 49, 50, 51, 52, 53, 54, 55, 56,
57, -1, 59, 60, -1, 62, 63, 64, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 86,
-1, -1, 89, 90, -1, 92, 93, -1, 95, -1,
-1, 98, 99, 100, 101, 102, 103, 104, 105, 106,
-1, -1, -1, -1, -1, 3, 4, 5, -1, 7,
-1, -1, -1, 11, 12, -1, -1, -1, 16, 126,
18, 19, 20, 21, 22, 23, 24, -1, -1, -1,
-1, -1, 30, 31, 32, 33, 34, 35, 36, -1,
-1, 39, -1, -1, -1, -1, -1, -1, 46, -1,
-1, 49, 50, 51, 52, 53, 54, 55, 56, 57,
-1, 59, 60, -1, 62, 63, 64, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 86, -1,
-1, 89, 90, -1, 92, 93, -1, 95, -1, -1,
98, 99, 100, 101, 102, 103, 104, 105, 106, -1,
-1, -1, -1, -1, 3, 4, 5, -1, 7, -1,
-1, -1, 11, 12, -1, -1, -1, 16, 126, 18,
19, 20, 21, 22, 23, 24, -1, -1, -1, -1,
-1, 30, 31, 32, 33, 34, 35, 36, -1, -1,
39, -1, -1, -1, -1, -1, -1, 46, -1, -1,
49, 50, 51, 52, 53, 54, 55, 56, 57, -1,
59, 60, -1, 62, 63, 64, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 83, -1, -1, 86, -1, -1,
89, 90, -1, 92, 93, -1, -1, -1, -1, 98,
99, 100, 101, 102, 103, 104, 105, 106, -1, -1,
-1, -1, -1, 3, 4, 5, -1, 7, -1, -1,
-1, 11, 12, -1, -1, -1, 16, 126, 18, 19,
20, 21, 22, 23, 24, -1, -1, -1, -1, -1,
30, 31, 32, 33, 34, 35, 36, -1, -1, 39,
-1, -1, -1, -1, -1, -1, 46, -1, -1, 49,
50, 51, 52, 53, 54, 55, 56, 57, -1, 59,
60, -1, 62, 63, 64, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 86, -1, -1, 89,
90, -1, 92, 93, -1, -1, -1, -1, 98, 99,
100, 101, 102, 103, 104, 105, 106, -1, -1, -1,
-1, -1, 3, 4, 5, -1, 7, -1, -1, -1,
11, 12, -1, -1, -1, 16, 126, 18, 19, 20,
21, 22, 23, 24, -1, -1, -1, -1, -1, 30,
31, 32, 33, 34, 35, 36, -1, -1, 39, -1,
-1, -1, -1, -1, -1, 46, -1, -1, 49, 50,
51, 52, 53, 54, 55, 56, 57, -1, 59, 60,
-1, 62, 63, 64, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 86, -1, -1, 89, 90,
-1, 92, 93, -1, -1, -1, -1, 98, 99, 100,
101, 102, 103, 104, 105, 106, -1, -1, -1, -1,
-1, 3, 4, 5, -1, 7, -1, -1, -1, 11,
12, -1, -1, -1, 16, 126, 18, 19, 20, 21,
22, 23, 24, -1, -1, -1, -1, -1, 30, 31,
32, 33, 34, 35, 36, -1, -1, 39, -1, -1,
-1, -1, -1, -1, 46, -1, -1, 49, 50, 51,
52, 53, 54, 55, 56, 57, -1, 59, 60, -1,
62, 63, 64, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 86, -1, -1, 89, 90, -1,
92, 93, -1, -1, -1, -1, 98, 99, 100, 101,
102, 103, 104, 105, 106, -1, -1, -1, -1, -1,
3, 4, 5, -1, 7, -1, -1, -1, 11, 12,
-1, -1, -1, 16, 126, 18, 19, 20, 21, 22,
23, 24, -1, -1, -1, -1, -1, 30, 31, 32,
33, 34, 35, 36, -1, -1, 39, -1, -1, -1,
-1, -1, -1, 46, -1, -1, 49, 50, 51, 52,
53, 54, 55, 56, 57, -1, 59, 60, -1, 62,
63, 64, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 86, -1, -1, 89, 90, -1, 92,
93, -1, -1, -1, -1, 98, 99, 100, 101, 102,
103, 104, 105, 106, -1, -1, -1, -1, -1, -1,
52, 53, -1, -1, 56, -1, -1, -1, -1, -1,
-1, -1, -1, 126, 66, 67, 68, 69, 70, 71,
72, 73, 74, -1, -1, 77, 78, -1, -1, 81,
82, 83, 84, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 95, 96, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, 127, 128, 52, 53, -1,
-1, 56, -1, 135, -1, -1, -1, -1, -1, -1,
-1, 66, 67, 68, 69, 70, 71, 72, 73, 74,
-1, -1, 77, 78, -1, -1, 81, 82, 83, 84,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
95, 96, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 116, 117, 118, 119, 120, 121, 122, 123, 124,
125, -1, 127, 128, 52, 53, -1, -1, 56, -1,
135, -1, -1, -1, -1, -1, -1, -1, 66, 67,
68, 69, 70, 71, 72, 73, 74, -1, -1, 77,
78, -1, -1, 81, 82, 83, 84, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 95, 96, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 116, 117,
118, 119, 120, 121, 122, 123, 124, 125, -1, 127,
128, 52, 53, -1, -1, 56, -1, 135, -1, -1,
-1, -1, -1, -1, -1, 66, 67, 68, 69, 70,
71, 72, 73, 74, -1, -1, 77, 78, -1, -1,
81, 82, 83, 84, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 95, 96, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 116, 117, 118, 119, 120,
121, 122, 123, 124, 125, -1, 127, 128, 52, 53,
-1, -1, 56, -1, 135, -1, -1, -1, -1, -1,
-1, -1, 66, 67, 68, 69, 70, 71, 72, 73,
74, -1, -1, 77, 78, -1, -1, 81, 82, 83,
84, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 95, 96, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 116, 117, 118, 119, 120, 121, 122, 123,
124, 125, -1, 127, 128, 52, 53, -1, -1, 56,
-1, 135, -1, -1, -1, -1, -1, -1, -1, 66,
67, 68, 69, 70, 71, 72, 73, 74, -1, -1,
77, 78, -1, -1, 81, 82, 83, 84, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, 95, 96,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 116,
117, 118, 119, 120, 121, 122, 123, 124, 125, -1,
127, 128, 52, 53, -1, -1, 56, -1, 135, -1,
-1, -1, -1, -1, -1, -1, 66, 67, 68, 69,
70, 71, 72, 73, 74, -1, -1, 77, 78, -1,
-1, 81, 82, 83, 84, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, 95, 96, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 116, 117, 118, 119,
120, 121, 122, 123, 124, 125, -1, 127, 128, 52,
53, -1, -1, 56, -1, 135, -1, -1, -1, -1,
-1, -1, -1, 66, 67, 68, 69, 70, 71, 72,
73, 74, -1, -1, 77, 78, -1, -1, 81, 82,
83, 84, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, 95, 96, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 116, 117, 118, 119, 120, 121, 122,
123, 124, 125, -1, 127, 128, 52, 53, -1, -1,
56, -1, 135, -1, -1, -1, -1, -1, -1, -1,
66, 67, 68, 69, 70, 71, 72, 73, 74, -1,
-1, 77, 78, -1, -1, 81, 82, 83, 84, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 95,
96, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
116, 117, 118, 119, 120, 121, 122, 123, 124, 125,
-1, 127, 128, 52, 53, -1, -1, 56, -1, 135,
-1, -1, -1, -1, -1, -1, -1, 66, 67, 68,
69, 70, 71, 72, 73, 74, -1, -1, 77, 78,
-1, -1, 81, 82, 83, 84, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, 95, 96, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, 116, 117, 118,
119, 120, 121, 122, 123, 124, 125, -1, 127, 128,
52, 53, -1, -1, 56, -1, 135, -1, -1, -1,
-1, -1, -1, -1, 66, 67, 68, 69, 70, 71,
72, 73, 74, -1, -1, 77, 78, -1, -1, 81,
82, 83, 84, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, 95, 96, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, 116, 117, 118, 119, 120, 121,
122, 123, 124, 125, -1, 127, 128, 52, 53, -1,
-1, 56, -1, 135, -1, -1, -1, -1, -1, -1,
-1, 66, 67, 68, 69, 70, 71, 72, 73, 74,
-1, -1, 77, 78, -1, -1, 81, 82, 83, 84,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
95, 96, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, 116, 117, 118, 119, 120, 121, 122, 123, 124,
125, -1, 127, 128, -1, -1, -1, -1, -1, -1,
135
};
static const yytype_uint16 yystos[] =
{
0, 143, 144, 0, 1, 3, 4, 5, 6, 7,
11, 12, 16, 18, 19, 20, 21, 22, 23, 24,
30, 31, 32, 33, 34, 35, 36, 39, 45, 46,
47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
57, 59, 60, 62, 63, 64, 66, 67, 86, 89,
90, 92, 93, 95, 98, 99, 100, 101, 102, 103,
104, 105, 106, 126, 127, 128, 145, 146, 147, 154,
156, 157, 159, 160, 163, 164, 165, 167, 168, 169,
171, 172, 182, 196, 215, 216, 217, 218, 219, 220,
221, 222, 223, 224, 225, 251, 252, 266, 267, 268,
269, 270, 271, 272, 275, 277, 278, 290, 292, 293,
294, 295, 296, 297, 298, 329, 340, 147, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 30, 31, 32, 33, 34, 35, 36, 37,
38, 39, 45, 46, 47, 48, 49, 50, 51, 52,
53, 56, 66, 67, 68, 69, 70, 71, 72, 73,
74, 77, 78, 81, 82, 83, 84, 95, 96, 116,
117, 118, 119, 120, 121, 122, 123, 124, 125, 127,
128, 135, 175, 176, 177, 178, 180, 181, 290, 292,
39, 58, 86, 89, 95, 96, 97, 127, 164, 172,
182, 184, 189, 192, 194, 215, 294, 295, 297, 298,
327, 328, 189, 189, 136, 190, 191, 136, 186, 190,
136, 141, 334, 54, 177, 334, 148, 130, 21, 22,
30, 31, 32, 163, 182, 215, 182, 56, 1, 47,
89, 150, 151, 152, 154, 166, 167, 340, 198, 199,
185, 194, 327, 340, 184, 326, 327, 340, 46, 86,
126, 134, 171, 196, 215, 294, 295, 298, 243, 244,
54, 55, 57, 175, 282, 291, 281, 282, 283, 140,
273, 140, 279, 140, 276, 140, 280, 59, 60, 159,
182, 182, 139, 141, 333, 338, 339, 40, 41, 42,
43, 44, 37, 38, 26, 130, 186, 190, 257, 28,
249, 113, 134, 89, 95, 168, 113, 68, 69, 70,
71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
83, 84, 114, 116, 117, 118, 119, 120, 121, 122,
123, 124, 125, 85, 132, 133, 197, 157, 158, 158,
202, 204, 158, 333, 339, 86, 165, 172, 215, 231,
294, 295, 298, 52, 56, 83, 86, 173, 174, 215,
294, 295, 298, 174, 33, 34, 35, 36, 49, 50,
51, 52, 56, 136, 175, 296, 324, 85, 133, 332,
257, 269, 87, 87, 134, 184, 56, 184, 184, 184,
113, 88, 134, 193, 340, 85, 132, 133, 87, 87,
134, 193, 189, 334, 335, 189, 188, 189, 194, 327,
340, 157, 335, 157, 54, 63, 64, 155, 136, 183,
130, 150, 85, 133, 87, 154, 153, 166, 137, 333,
339, 335, 335, 157, 138, 134, 141, 337, 134, 337,
131, 337, 334, 56, 59, 60, 168, 170, 134, 85,
132, 133, 245, 61, 107, 109, 110, 284, 110, 284,
110, 65, 284, 110, 110, 274, 284, 110, 61, 110,
110, 110, 274, 110, 61, 110, 68, 68, 139, 147,
158, 158, 158, 158, 154, 157, 157, 259, 258, 94,
161, 250, 95, 159, 184, 194, 195, 166, 134, 171,
134, 156, 159, 172, 182, 184, 195, 182, 182, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 52, 53, 56, 180, 256, 330, 331,
188, 52, 53, 56, 180, 255, 330, 149, 150, 13,
227, 338, 227, 158, 158, 333, 17, 260, 56, 85,
132, 133, 25, 157, 52, 56, 173, 1, 117, 299,
338, 85, 132, 133, 211, 325, 212, 332, 52, 56,
330, 159, 182, 159, 182, 179, 182, 184, 95, 184,
192, 327, 52, 56, 188, 52, 56, 328, 335, 137,
335, 134, 134, 335, 177, 201, 182, 145, 131, 330,
330, 182, 130, 335, 152, 200, 327, 134, 170, 52,
56, 188, 52, 56, 52, 54, 55, 56, 57, 58,
68, 89, 95, 96, 97, 120, 123, 136, 247, 302,
304, 305, 306, 307, 308, 309, 312, 313, 314, 315,
318, 319, 320, 321, 322, 286, 285, 140, 284, 140,
140, 140, 182, 182, 76, 118, 238, 239, 340, 238,
162, 238, 184, 134, 335, 170, 134, 113, 44, 334,
87, 87, 186, 190, 254, 334, 336, 87, 87, 186,
190, 253, 10, 226, 8, 262, 340, 150, 13, 150,
27, 228, 338, 228, 260, 194, 226, 52, 56, 188,
52, 56, 206, 209, 338, 300, 208, 52, 56, 173,
188, 149, 157, 136, 301, 304, 213, 186, 187, 190,
340, 44, 177, 184, 193, 87, 87, 336, 87, 87,
327, 157, 131, 145, 335, 337, 168, 336, 113, 184,
52, 89, 95, 232, 233, 234, 306, 304, 246, 134,
303, 134, 323, 340, 52, 134, 323, 134, 303, 52,
134, 303, 52, 287, 54, 55, 57, 289, 298, 52,
58, 235, 237, 240, 308, 310, 311, 314, 316, 317,
320, 322, 334, 150, 150, 238, 150, 95, 184, 170,
182, 115, 159, 182, 159, 182, 161, 186, 138, 87,
159, 182, 159, 182, 161, 187, 184, 195, 263, 340,
15, 230, 340, 14, 229, 230, 230, 203, 205, 226,
134, 227, 336, 158, 338, 158, 149, 336, 226, 335,
304, 149, 338, 175, 257, 249, 182, 87, 134, 335,
131, 184, 234, 134, 306, 134, 335, 240, 29, 111,
248, 302, 307, 318, 320, 309, 314, 322, 308, 315,
320, 308, 288, 113, 86, 215, 240, 118, 134, 236,
134, 323, 323, 134, 236, 134, 236, 139, 10, 131,
150, 10, 184, 182, 159, 182, 88, 264, 340, 150,
9, 265, 340, 158, 226, 226, 150, 150, 184, 150,
228, 210, 338, 226, 335, 226, 214, 335, 233, 134,
95, 232, 137, 150, 150, 134, 303, 134, 303, 323,
134, 303, 134, 303, 303, 150, 215, 56, 85, 118,
235, 317, 320, 310, 314, 308, 316, 320, 308, 52,
241, 242, 305, 131, 86, 172, 215, 294, 295, 298,
227, 150, 227, 226, 226, 230, 260, 261, 207, 149,
301, 134, 233, 134, 306, 10, 131, 308, 320, 308,
308, 108, 52, 56, 134, 236, 134, 236, 323, 134,
236, 134, 236, 236, 134, 334, 56, 85, 132, 133,
150, 150, 150, 226, 149, 233, 134, 303, 134, 303,
303, 303, 308, 320, 308, 308, 242, 52, 56, 188,
52, 56, 262, 229, 226, 226, 233, 308, 236, 134,
236, 236, 236, 336, 303, 308, 236
};
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
#define YYEMPTY (-2)
#define YYEOF 0
#define YYACCEPT goto yyacceptlab
#define YYABORT goto yyabortlab
#define YYERROR goto yyerrorlab
#define YYFAIL goto yyerrlab
#if defined YYFAIL
#endif
#define YYRECOVERING() (!!yyerrstatus)
#define YYBACKUP(Token, Value) \
do \
if (yychar == YYEMPTY && yylen == 1) \
{ \
yychar = (Token); \
yylval = (Value); \
YYPOPSTACK (1); \
goto yybackup; \
} \
else \
{ \
parser_yyerror (parser, YY_("syntax error: cannot back up")); \
YYERROR; \
} \
while (YYID (0))
#define YYTERROR 1
#define YYERRCODE 256
#define YYRHSLOC(Rhs, K) ((Rhs)[K])
#ifndef YYLLOC_DEFAULT
# define YYLLOC_DEFAULT(Current, Rhs, N) \
do \
if (YYID (N)) \
{ \
(Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
(Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
(Current).last_line = YYRHSLOC (Rhs, N).last_line; \
(Current).last_column = YYRHSLOC (Rhs, N).last_column; \
} \
else \
{ \
(Current).first_line = (Current).last_line = \
YYRHSLOC (Rhs, 0).last_line; \
(Current).first_column = (Current).last_column = \
YYRHSLOC (Rhs, 0).last_column; \
} \
while (YYID (0))
#endif
#ifndef YY_LOCATION_PRINT
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
#endif
#ifdef YYLEX_PARAM
# define YYLEX yylex (&yylval, YYLEX_PARAM)
#else
# define YYLEX yylex (&yylval, parser)
#endif
#if YYDEBUG
# ifndef YYFPRINTF
# include <stdio.h>
# define YYFPRINTF fprintf
# endif
# define YYDPRINTF(Args) \
do { \
if (yydebug) \
YYFPRINTF Args; \
} while (YYID (0))
# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
do { \
if (yydebug) \
{ \
YYFPRINTF (stderr, "%s ", Title); \
yy_symbol_print (stderr, \
Type, Value, parser); \
YYFPRINTF (stderr, "\n"); \
} \
} while (YYID (0))
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, struct parser_params *parser)
#else
static void
yy_symbol_value_print (yyoutput, yytype, yyvaluep, parser)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
struct parser_params *parser;
#endif
{
if (!yyvaluep)
return;
YYUSE (parser);
# ifdef YYPRINT
if (yytype < YYNTOKENS)
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
# else
YYUSE (yyoutput);
# endif
switch (yytype)
{
default:
break;
}
}
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, struct parser_params *parser)
#else
static void
yy_symbol_print (yyoutput, yytype, yyvaluep, parser)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
struct parser_params *parser;
#endif
{
if (yytype < YYNTOKENS)
YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
else
YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
yy_symbol_value_print (yyoutput, yytype, yyvaluep, parser);
YYFPRINTF (yyoutput, ")");
}
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
static void
yy_stack_print (yybottom, yytop)
yytype_int16 *yybottom;
yytype_int16 *yytop;
#endif
{
YYFPRINTF (stderr, "Stack now");
for (; yybottom <= yytop; yybottom++)
{
int yybot = *yybottom;
YYFPRINTF (stderr, " %d", yybot);
}
YYFPRINTF (stderr, "\n");
}
# define YY_STACK_PRINT(Bottom, Top) \
do { \
if (yydebug) \
yy_stack_print ((Bottom), (Top)); \
} while (YYID (0))
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yy_reduce_print (YYSTYPE *yyvsp, int yyrule, struct parser_params *parser)
#else
static void
yy_reduce_print (yyvsp, yyrule, parser)
YYSTYPE *yyvsp;
int yyrule;
struct parser_params *parser;
#endif
{
int yynrhs = yyr2[yyrule];
int yyi;
unsigned long int yylno = yyrline[yyrule];
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
yyrule - 1, yylno);
for (yyi = 0; yyi < yynrhs; yyi++)
{
YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
, parser);
YYFPRINTF (stderr, "\n");
}
}
# define YY_REDUCE_PRINT(Rule) \
do { \
if (yydebug) \
yy_reduce_print (yyvsp, Rule, parser); \
} while (YYID (0))
#ifndef yydebug
int yydebug;
#endif
#else
# define YYDPRINTF(Args)
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
# define YY_STACK_PRINT(Bottom, Top)
# define YY_REDUCE_PRINT(Rule)
#endif
#ifndef YYINITDEPTH
# define YYINITDEPTH 200
#endif
#ifndef YYMAXDEPTH
# define YYMAXDEPTH 10000
#endif
#if YYERROR_VERBOSE
# ifndef yystrlen
# if defined __GLIBC__ && defined _STRING_H
# define yystrlen strlen
# else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static YYSIZE_T
yystrlen (const char *yystr)
#else
static YYSIZE_T
yystrlen (yystr)
const char *yystr;
#endif
{
YYSIZE_T yylen;
for (yylen = 0; yystr[yylen]; yylen++)
continue;
return yylen;
}
# endif
# endif
# ifndef yystpcpy
# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
# define yystpcpy stpcpy
# else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static char *
yystpcpy (char *yydest, const char *yysrc)
#else
static char *
yystpcpy (yydest, yysrc)
char *yydest;
const char *yysrc;
#endif
{
char *yyd = yydest;
const char *yys = yysrc;
while ((*yyd++ = *yys++) != '\0')
continue;
return yyd - 1;
}
# endif
# endif
# ifndef yytnamerr
static YYSIZE_T
yytnamerr (char *yyres, const char *yystr)
{
if (*yystr == '"')
{
YYSIZE_T yyn = 0;
char const *yyp = yystr;
for (;;)
switch (*++yyp)
{
case '\'':
case ',':
goto do_not_strip_quotes;
case '\\':
if (*++yyp != '\\')
goto do_not_strip_quotes;
default:
if (yyres)
yyres[yyn] = *yyp;
yyn++;
break;
case '"':
if (yyres)
yyres[yyn] = '\0';
return yyn;
}
do_not_strip_quotes: ;
}
if (! yyres)
return yystrlen (yystr);
return yystpcpy (yyres, yystr) - yyres;
}
# endif
static int
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
yytype_int16 *yyssp, int yytoken)
{
YYSIZE_T yysize0 = yytnamerr (0, yytname[yytoken]);
YYSIZE_T yysize = yysize0;
YYSIZE_T yysize1;
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
const char *yyformat = 0;
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
int yycount = 0;
if (yytoken != YYEMPTY)
{
int yyn = yypact[*yyssp];
yyarg[yycount++] = yytname[yytoken];
if (!yypact_value_is_default (yyn))
{
int yyxbegin = yyn < 0 ? -yyn : 0;
int yychecklim = YYLAST - yyn + 1;
int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
int yyx;
for (yyx = yyxbegin; yyx < yyxend; ++yyx)
if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
&& !yytable_value_is_error (yytable[yyx + yyn]))
{
if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
{
yycount = 1;
yysize = yysize0;
break;
}
yyarg[yycount++] = yytname[yyx];
yysize1 = yysize + yytnamerr (0, yytname[yyx]);
if (! (yysize <= yysize1
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
return 2;
yysize = yysize1;
}
}
}
switch (yycount)
{
# define YYCASE_(N, S) \
case N: \
yyformat = S; \
break
YYCASE_(0, YY_("syntax error"));
YYCASE_(1, YY_("syntax error, unexpected %s"));
YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
# undef YYCASE_
}
yysize1 = yysize + yystrlen (yyformat);
if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
return 2;
yysize = yysize1;
if (*yymsg_alloc < yysize)
{
*yymsg_alloc = 2 * yysize;
if (! (yysize <= *yymsg_alloc
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
return 1;
}
{
char *yyp = *yymsg;
int yyi = 0;
while ((*yyp = *yyformat) != '\0')
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
{
yyp += yytnamerr (yyp, yyarg[yyi++]);
yyformat += 2;
}
else
{
yyp++;
yyformat++;
}
}
return 0;
}
#endif
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, struct parser_params *parser)
#else
static void
yydestruct (yymsg, yytype, yyvaluep, parser)
const char *yymsg;
int yytype;
YYSTYPE *yyvaluep;
struct parser_params *parser;
#endif
{
YYUSE (yyvaluep);
YYUSE (parser);
if (!yymsg)
yymsg = "Deleting";
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
switch (yytype)
{
default:
break;
}
}
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
#else
int yyparse ();
#endif
#else
#if defined __STDC__ || defined __cplusplus
int yyparse (struct parser_params *parser);
#else
int yyparse ();
#endif
#endif
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
int
yyparse (void *YYPARSE_PARAM)
#else
int
yyparse (YYPARSE_PARAM)
void *YYPARSE_PARAM;
#endif
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
int
yyparse (struct parser_params *parser)
#else
int
yyparse (parser)
struct parser_params *parser;
#endif
#endif
{
int yychar;
YYSTYPE yylval;
int yynerrs;
int yystate;
int yyerrstatus;
yytype_int16 yyssa[YYINITDEPTH];
yytype_int16 *yyss;
yytype_int16 *yyssp;
YYSTYPE yyvsa[YYINITDEPTH];
YYSTYPE *yyvs;
YYSTYPE *yyvsp;
YYSIZE_T yystacksize;
int yyn;
int yyresult;
int yytoken;
YYSTYPE yyval;
#if YYERROR_VERBOSE
char yymsgbuf[128];
char *yymsg = yymsgbuf;
YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
#endif
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
int yylen = 0;
yytoken = 0;
yyss = yyssa;
yyvs = yyvsa;
yystacksize = YYINITDEPTH;
YYDPRINTF ((stderr, "Starting parse\n"));
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
yychar = YYEMPTY;
yyssp = yyss;
yyvsp = yyvs;
goto yysetstate;
yynewstate:
yyssp++;
yysetstate:
*yyssp = yystate;
if (yyss + yystacksize - 1 <= yyssp)
{
YYSIZE_T yysize = yyssp - yyss + 1;
#ifdef yyoverflow
{
YYSTYPE *yyvs1 = yyvs;
yytype_int16 *yyss1 = yyss;
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
&yystacksize);
yyss = yyss1;
yyvs = yyvs1;
}
#else
# ifndef YYSTACK_RELOCATE
goto yyexhaustedlab;
# else
if (YYMAXDEPTH <= yystacksize)
goto yyexhaustedlab;
yystacksize *= 2;
if (YYMAXDEPTH < yystacksize)
yystacksize = YYMAXDEPTH;
{
yytype_int16 *yyss1 = yyss;
union yyalloc *yyptr =
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
YYSTACK_RELOCATE (yyss_alloc, yyss);
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
}
# endif
#endif
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
if (yyss + yystacksize - 1 <= yyssp)
YYABORT;
}
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
if (yystate == YYFINAL)
YYACCEPT;
goto yybackup;
yybackup:
yyn = yypact[yystate];
if (yypact_value_is_default (yyn))
goto yydefault;
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
yychar = YYLEX;
}
if (yychar <= YYEOF)
{
yychar = yytoken = YYEOF;
YYDPRINTF ((stderr, "Now at end of input.\n"));
}
else
{
yytoken = YYTRANSLATE (yychar);
YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
}
yyn += yytoken;
if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
goto yydefault;
yyn = yytable[yyn];
if (yyn <= 0)
{
if (yytable_value_is_error (yyn))
goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
if (yyerrstatus)
yyerrstatus--;
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
yychar = YYEMPTY;
yystate = yyn;
*++yyvsp = yylval;
goto yynewstate;
yydefault:
yyn = yydefact[yystate];
if (yyn == 0)
goto yyerrlab;
goto yyreduce;
yyreduce:
yylen = yyr2[yyn];
yyval = yyvsp[1-yylen];
YY_REDUCE_PRINT (yyn);
switch (yyn)
{
case 2:
#line 855 "parse.y"
{
lex_state = EXPR_BEG;
local_push(compile_for_eval || rb_parse_in_main());
}
break;
case 3:
#line 864 "parse.y"
{
if ((yyvsp[(2) - (2)].node) && !compile_for_eval) {
if (nd_type((yyvsp[(2) - (2)].node)) != NODE_BLOCK) void_expr((yyvsp[(2) - (2)].node));
else {
NODE *node = (yyvsp[(2) - (2)].node);
while (node->nd_next) {
node = node->nd_next;
}
void_expr(node->nd_head);
}
}
ruby_eval_tree = NEW_SCOPE(0, block_append(ruby_eval_tree, (yyvsp[(2) - (2)].node)));
local_pop();
}
break;
case 4:
#line 887 "parse.y"
{
void_stmts((yyvsp[(1) - (2)].node));
fixup_nodes(&deferred_nodes);
(yyval.node) = (yyvsp[(1) - (2)].node);
}
break;
case 5:
#line 898 "parse.y"
{
(yyval.node) = NEW_BEGIN(0);
}
break;
case 6:
#line 907 "parse.y"
{
(yyval.node) = newline_node((yyvsp[(1) - (1)].node));
}
break;
case 7:
#line 915 "parse.y"
{
(yyval.node) = block_append((yyvsp[(1) - (3)].node), newline_node((yyvsp[(3) - (3)].node)));
}
break;
case 8:
#line 923 "parse.y"
{
(yyval.node) = remove_begin((yyvsp[(2) - (2)].node));
}
break;
case 10:
#line 930 "parse.y"
{
}
break;
case 11:
#line 937 "parse.y"
{
ruby_eval_tree_begin = block_append(ruby_eval_tree_begin,
(yyvsp[(4) - (5)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 12:
#line 954 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (4)].node);
if ((yyvsp[(2) - (4)].node)) {
(yyval.node) = NEW_RESCUE((yyvsp[(1) - (4)].node), (yyvsp[(2) - (4)].node), (yyvsp[(3) - (4)].node));
}
else if ((yyvsp[(3) - (4)].node)) {
rb_warn0("else without rescue is useless");
(yyval.node) = block_append((yyval.node), (yyvsp[(3) - (4)].node));
}
if ((yyvsp[(4) - (4)].node)) {
if ((yyval.node)) {
(yyval.node) = NEW_ENSURE((yyval.node), (yyvsp[(4) - (4)].node));
}
else {
(yyval.node) = block_append((yyvsp[(4) - (4)].node), NEW_NIL());
}
}
fixpos((yyval.node), (yyvsp[(1) - (4)].node));
}
break;
case 13:
#line 984 "parse.y"
{
void_stmts((yyvsp[(1) - (2)].node));
fixup_nodes(&deferred_nodes);
(yyval.node) = (yyvsp[(1) - (2)].node);
}
break;
case 14:
#line 995 "parse.y"
{
(yyval.node) = NEW_BEGIN(0);
}
break;
case 15:
#line 1004 "parse.y"
{
(yyval.node) = newline_node((yyvsp[(1) - (1)].node));
}
break;
case 16:
#line 1012 "parse.y"
{
(yyval.node) = block_append((yyvsp[(1) - (3)].node), newline_node((yyvsp[(3) - (3)].node)));
}
break;
case 17:
#line 1020 "parse.y"
{
(yyval.node) = remove_begin((yyvsp[(2) - (2)].node));
}
break;
case 18:
#line 1026 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 19:
#line 1030 "parse.y"
{
yyerror("BEGIN is permitted only at toplevel");
}
break;
case 20:
#line 1038 "parse.y"
{
ruby_eval_tree_begin = block_append(ruby_eval_tree_begin,
(yyvsp[(4) - (5)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 21:
#line 1050 "parse.y"
{lex_state = EXPR_FNAME;}
break;
case 22:
#line 1051 "parse.y"
{
(yyval.node) = NEW_ALIAS((yyvsp[(2) - (4)].node), (yyvsp[(4) - (4)].node));
}
break;
case 23:
#line 1059 "parse.y"
{
(yyval.node) = NEW_VALIAS((yyvsp[(2) - (3)].id), (yyvsp[(3) - (3)].id));
}
break;
case 24:
#line 1067 "parse.y"
{
char buf[2];
buf[0] = '$';
buf[1] = (char)(yyvsp[(3) - (3)].node)->nd_nth;
(yyval.node) = NEW_VALIAS((yyvsp[(2) - (3)].id), rb_intern2(buf, 2));
}
break;
case 25:
#line 1078 "parse.y"
{
yyerror("can't make alias for the number variables");
(yyval.node) = NEW_BEGIN(0);
}
break;
case 26:
#line 1088 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 27:
#line 1096 "parse.y"
{
(yyval.node) = NEW_IF(cond((yyvsp[(3) - (3)].node)), remove_begin((yyvsp[(1) - (3)].node)), 0);
fixpos((yyval.node), (yyvsp[(3) - (3)].node));
}
break;
case 28:
#line 1105 "parse.y"
{
(yyval.node) = NEW_UNLESS(cond((yyvsp[(3) - (3)].node)), remove_begin((yyvsp[(1) - (3)].node)), 0);
fixpos((yyval.node), (yyvsp[(3) - (3)].node));
}
break;
case 29:
#line 1114 "parse.y"
{
if ((yyvsp[(1) - (3)].node) && nd_type((yyvsp[(1) - (3)].node)) == NODE_BEGIN) {
(yyval.node) = NEW_WHILE(cond((yyvsp[(3) - (3)].node)), (yyvsp[(1) - (3)].node)->nd_body, 0);
}
else {
(yyval.node) = NEW_WHILE(cond((yyvsp[(3) - (3)].node)), (yyvsp[(1) - (3)].node), 1);
}
}
break;
case 30:
#line 1127 "parse.y"
{
if ((yyvsp[(1) - (3)].node) && nd_type((yyvsp[(1) - (3)].node)) == NODE_BEGIN) {
(yyval.node) = NEW_UNTIL(cond((yyvsp[(3) - (3)].node)), (yyvsp[(1) - (3)].node)->nd_body, 0);
}
else {
(yyval.node) = NEW_UNTIL(cond((yyvsp[(3) - (3)].node)), (yyvsp[(1) - (3)].node), 1);
}
}
break;
case 31:
#line 1140 "parse.y"
{
NODE *resq = NEW_RESBODY(0, remove_begin((yyvsp[(3) - (3)].node)), 0);
(yyval.node) = NEW_RESCUE(remove_begin((yyvsp[(1) - (3)].node)), resq, 0);
}
break;
case 32:
#line 1149 "parse.y"
{
if (in_def || in_single) {
rb_warn0("END in method; use at_exit");
}
(yyval.node) = NEW_POSTEXE(NEW_NODE(
NODE_SCOPE, 0 , (yyvsp[(3) - (4)].node) , 0 ));
}
break;
case 34:
#line 1162 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyvsp[(1) - (3)].node)->nd_value = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 35:
#line 1172 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = new_op_assign((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].id), (yyvsp[(3) - (3)].node));
}
break;
case 36:
#line 1177 "parse.y"
{
NODE *args;
value_expr((yyvsp[(6) - (6)].node));
if (!(yyvsp[(3) - (6)].node)) (yyvsp[(3) - (6)].node) = NEW_ZARRAY();
args = arg_concat((yyvsp[(3) - (6)].node), (yyvsp[(6) - (6)].node));
if ((yyvsp[(5) - (6)].id) == tOROP) {
(yyvsp[(5) - (6)].id) = 0;
}
else if ((yyvsp[(5) - (6)].id) == tANDOP) {
(yyvsp[(5) - (6)].id) = 1;
}
(yyval.node) = NEW_OP_ASGN1((yyvsp[(1) - (6)].node), (yyvsp[(5) - (6)].id), args);
fixpos((yyval.node), (yyvsp[(1) - (6)].node));
}
break;
case 37:
#line 1198 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_id2sym('.'), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 38:
#line 1203 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_id2sym('.'), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 39:
#line 1208 "parse.y"
{
(yyval.node) = NEW_COLON2((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id));
(yyval.node) = new_const_op_assign((yyval.node), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 40:
#line 1218 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_intern("::"), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 41:
#line 1223 "parse.y"
{
rb_backref_error((yyvsp[(1) - (3)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 42:
#line 1233 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = node_assign((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 43:
#line 1242 "parse.y"
{
(yyvsp[(1) - (3)].node)->nd_value = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 44:
#line 1251 "parse.y"
{
(yyvsp[(1) - (3)].node)->nd_value = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 46:
#line 1263 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = node_assign((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 47:
#line 1272 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = node_assign((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 49:
#line 1285 "parse.y"
{
(yyval.node) = logop(NODE_AND, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 50:
#line 1293 "parse.y"
{
(yyval.node) = logop(NODE_OR, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 51:
#line 1301 "parse.y"
{
(yyval.node) = call_uni_op(cond((yyvsp[(3) - (3)].node)), '!');
}
break;
case 52:
#line 1309 "parse.y"
{
(yyval.node) = call_uni_op(cond((yyvsp[(2) - (2)].node)), '!');
}
break;
case 54:
#line 1320 "parse.y"
{
value_expr((yyvsp[(1) - (1)].node));
(yyval.node) = (yyvsp[(1) - (1)].node);
if (!(yyval.node)) (yyval.node) = NEW_NIL();
}
break;
case 58:
#line 1337 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].node));
}
break;
case 59:
#line 1348 "parse.y"
{
(yyvsp[(1) - (1)].vars) = dyna_push();
(yyval.num) = ruby_sourceline;
}
break;
case 60:
#line 1358 "parse.y"
{
(yyval.node) = NEW_ITER((yyvsp[(3) - (5)].node),(yyvsp[(4) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(2) - (5)].num));
dyna_pop((yyvsp[(1) - (5)].vars));
}
break;
case 61:
#line 1370 "parse.y"
{
(yyval.node) = NEW_FCALL((yyvsp[(1) - (1)].id), 0);
nd_set_line((yyval.node), tokline);
}
break;
case 62:
#line 1380 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
(yyval.node)->nd_args = (yyvsp[(2) - (2)].node);
}
break;
case 63:
#line 1389 "parse.y"
{
block_dup_check((yyvsp[(2) - (3)].node),(yyvsp[(3) - (3)].node));
(yyvsp[(1) - (3)].node)->nd_args = (yyvsp[(2) - (3)].node);
(yyvsp[(3) - (3)].node)->nd_iter = (yyvsp[(1) - (3)].node);
(yyval.node) = (yyvsp[(3) - (3)].node);
fixpos((yyval.node), (yyvsp[(1) - (3)].node));
}
break;
case 64:
#line 1402 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].node));
fixpos((yyval.node), (yyvsp[(1) - (4)].node));
}
break;
case 65:
#line 1411 "parse.y"
{
block_dup_check((yyvsp[(4) - (5)].node),(yyvsp[(5) - (5)].node));
(yyvsp[(5) - (5)].node)->nd_iter = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].node));
(yyval.node) = (yyvsp[(5) - (5)].node);
fixpos((yyval.node), (yyvsp[(1) - (5)].node));
}
break;
case 66:
#line 1423 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].node));
fixpos((yyval.node), (yyvsp[(1) - (4)].node));
}
break;
case 67:
#line 1432 "parse.y"
{
block_dup_check((yyvsp[(4) - (5)].node),(yyvsp[(5) - (5)].node));
(yyvsp[(5) - (5)].node)->nd_iter = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].node));
(yyval.node) = (yyvsp[(5) - (5)].node);
fixpos((yyval.node), (yyvsp[(1) - (5)].node));
}
break;
case 68:
#line 1444 "parse.y"
{
(yyval.node) = NEW_SUPER((yyvsp[(2) - (2)].node));
fixpos((yyval.node), (yyvsp[(2) - (2)].node));
}
break;
case 69:
#line 1453 "parse.y"
{
(yyval.node) = new_yield((yyvsp[(2) - (2)].node));
fixpos((yyval.node), (yyvsp[(2) - (2)].node));
}
break;
case 70:
#line 1462 "parse.y"
{
(yyval.node) = NEW_RETURN(ret_args((yyvsp[(2) - (2)].node)));
}
break;
case 71:
#line 1470 "parse.y"
{
(yyval.node) = NEW_BREAK(ret_args((yyvsp[(2) - (2)].node)));
}
break;
case 72:
#line 1478 "parse.y"
{
(yyval.node) = NEW_NEXT(ret_args((yyvsp[(2) - (2)].node)));
}
break;
case 74:
#line 1489 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 76:
#line 1500 "parse.y"
{
(yyval.node) = NEW_MASGN(NEW_LIST((yyvsp[(2) - (3)].node)), 0);
}
break;
case 77:
#line 1510 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (1)].node), 0);
}
break;
case 78:
#line 1518 "parse.y"
{
(yyval.node) = NEW_MASGN(list_append((yyvsp[(1) - (2)].node),(yyvsp[(2) - (2)].node)), 0);
}
break;
case 79:
#line 1526 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 80:
#line 1534 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (5)].node), NEW_POSTARG((yyvsp[(3) - (5)].node),(yyvsp[(5) - (5)].node)));
}
break;
case 81:
#line 1543 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (2)].node), -1);
}
break;
case 82:
#line 1551 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (4)].node), NEW_POSTARG(-1, (yyvsp[(4) - (4)].node)));
}
break;
case 83:
#line 1560 "parse.y"
{
(yyval.node) = NEW_MASGN(0, (yyvsp[(2) - (2)].node));
}
break;
case 84:
#line 1568 "parse.y"
{
(yyval.node) = NEW_MASGN(0, NEW_POSTARG((yyvsp[(2) - (4)].node),(yyvsp[(4) - (4)].node)));
}
break;
case 85:
#line 1577 "parse.y"
{
(yyval.node) = NEW_MASGN(0, -1);
}
break;
case 86:
#line 1585 "parse.y"
{
(yyval.node) = NEW_MASGN(0, NEW_POSTARG(-1, (yyvsp[(3) - (3)].node)));
}
break;
case 88:
#line 1597 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 89:
#line 1607 "parse.y"
{
(yyval.node) = NEW_LIST((yyvsp[(1) - (2)].node));
}
break;
case 90:
#line 1615 "parse.y"
{
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].node));
}
break;
case 91:
#line 1625 "parse.y"
{
(yyval.node) = NEW_LIST((yyvsp[(1) - (1)].node));
}
break;
case 92:
#line 1633 "parse.y"
{
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 93:
#line 1643 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
}
break;
case 94:
#line 1647 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
}
break;
case 95:
#line 1651 "parse.y"
{
(yyval.node) = aryset((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].node));
}
break;
case 96:
#line 1659 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 97:
#line 1667 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 98:
#line 1675 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 99:
#line 1683 "parse.y"
{
if (in_def || in_single)
yyerror("dynamic constant assignment");
(yyval.node) = NEW_CDECL(0, 0, NEW_COLON2((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id)));
}
break;
case 100:
#line 1695 "parse.y"
{
if (in_def || in_single)
yyerror("dynamic constant assignment");
(yyval.node) = NEW_CDECL(0, 0, NEW_COLON3((yyvsp[(2) - (2)].id)));
}
break;
case 101:
#line 1705 "parse.y"
{
rb_backref_error((yyvsp[(1) - (1)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 102:
#line 1717 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
if (!(yyval.node)) (yyval.node) = NEW_BEGIN(0);
}
break;
case 103:
#line 1726 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
if (!(yyval.node)) (yyval.node) = NEW_BEGIN(0);
}
break;
case 104:
#line 1735 "parse.y"
{
(yyval.node) = aryset((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].node));
}
break;
case 105:
#line 1743 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 106:
#line 1751 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 107:
#line 1759 "parse.y"
{
(yyval.node) = attrset((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 108:
#line 1767 "parse.y"
{
if (in_def || in_single)
yyerror("dynamic constant assignment");
(yyval.node) = NEW_CDECL(0, 0, NEW_COLON2((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id)));
}
break;
case 109:
#line 1780 "parse.y"
{
if (in_def || in_single)
yyerror("dynamic constant assignment");
(yyval.node) = NEW_CDECL(0, 0, NEW_COLON3((yyvsp[(2) - (2)].id)));
}
break;
case 110:
#line 1793 "parse.y"
{
rb_backref_error((yyvsp[(1) - (1)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 111:
#line 1804 "parse.y"
{
yyerror("class/module name must be CONSTANT");
}
break;
case 113:
#line 1815 "parse.y"
{
(yyval.node) = NEW_COLON3((yyvsp[(2) - (2)].id));
}
break;
case 114:
#line 1823 "parse.y"
{
(yyval.node) = NEW_COLON2(0, (yyval.node));
}
break;
case 115:
#line 1831 "parse.y"
{
(yyval.node) = NEW_COLON2((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 119:
#line 1844 "parse.y"
{
lex_state = EXPR_ENDFN;
(yyval.id) = (yyvsp[(1) - (1)].id);
}
break;
case 120:
#line 1849 "parse.y"
{
lex_state = EXPR_ENDFN;
(yyval.id) = (yyvsp[(1) - (1)].id);
}
break;
case 123:
#line 1864 "parse.y"
{
(yyval.node) = NEW_LIT(ID2SYM((yyvsp[(1) - (1)].id)));
}
break;
case 125:
#line 1875 "parse.y"
{
(yyval.node) = NEW_UNDEF((yyvsp[(1) - (1)].node));
}
break;
case 126:
#line 1882 "parse.y"
{lex_state = EXPR_FNAME;}
break;
case 127:
#line 1883 "parse.y"
{
(yyval.node) = block_append((yyvsp[(1) - (4)].node), NEW_UNDEF((yyvsp[(4) - (4)].node)));
}
break;
case 128:
#line 1892 "parse.y"
{ ifndef_ripper((yyval.id) = '|'); }
break;
case 129:
#line 1893 "parse.y"
{ ifndef_ripper((yyval.id) = '^'); }
break;
case 130:
#line 1894 "parse.y"
{ ifndef_ripper((yyval.id) = '&'); }
break;
case 131:
#line 1895 "parse.y"
{ ifndef_ripper((yyval.id) = tCMP); }
break;
case 132:
#line 1896 "parse.y"
{ ifndef_ripper((yyval.id) = tEQ); }
break;
case 133:
#line 1897 "parse.y"
{ ifndef_ripper((yyval.id) = tEQQ); }
break;
case 134:
#line 1898 "parse.y"
{ ifndef_ripper((yyval.id) = tMATCH); }
break;
case 135:
#line 1899 "parse.y"
{ ifndef_ripper((yyval.id) = tNMATCH); }
break;
case 136:
#line 1900 "parse.y"
{ ifndef_ripper((yyval.id) = '>'); }
break;
case 137:
#line 1901 "parse.y"
{ ifndef_ripper((yyval.id) = tGEQ); }
break;
case 138:
#line 1902 "parse.y"
{ ifndef_ripper((yyval.id) = '<'); }
break;
case 139:
#line 1903 "parse.y"
{ ifndef_ripper((yyval.id) = tLEQ); }
break;
case 140:
#line 1904 "parse.y"
{ ifndef_ripper((yyval.id) = tNEQ); }
break;
case 141:
#line 1905 "parse.y"
{ ifndef_ripper((yyval.id) = tLSHFT); }
break;
case 142:
#line 1906 "parse.y"
{ ifndef_ripper((yyval.id) = tRSHFT); }
break;
case 143:
#line 1907 "parse.y"
{ ifndef_ripper((yyval.id) = '+'); }
break;
case 144:
#line 1908 "parse.y"
{ ifndef_ripper((yyval.id) = '-'); }
break;
case 145:
#line 1909 "parse.y"
{ ifndef_ripper((yyval.id) = '*'); }
break;
case 146:
#line 1910 "parse.y"
{ ifndef_ripper((yyval.id) = '*'); }
break;
case 147:
#line 1911 "parse.y"
{ ifndef_ripper((yyval.id) = '/'); }
break;
case 148:
#line 1912 "parse.y"
{ ifndef_ripper((yyval.id) = '%'); }
break;
case 149:
#line 1913 "parse.y"
{ ifndef_ripper((yyval.id) = tPOW); }
break;
case 150:
#line 1914 "parse.y"
{ ifndef_ripper((yyval.id) = tDSTAR); }
break;
case 151:
#line 1915 "parse.y"
{ ifndef_ripper((yyval.id) = '!'); }
break;
case 152:
#line 1916 "parse.y"
{ ifndef_ripper((yyval.id) = '~'); }
break;
case 153:
#line 1917 "parse.y"
{ ifndef_ripper((yyval.id) = tUPLUS); }
break;
case 154:
#line 1918 "parse.y"
{ ifndef_ripper((yyval.id) = tUMINUS); }
break;
case 155:
#line 1919 "parse.y"
{ ifndef_ripper((yyval.id) = tAREF); }
break;
case 156:
#line 1920 "parse.y"
{ ifndef_ripper((yyval.id) = tASET); }
break;
case 157:
#line 1921 "parse.y"
{ ifndef_ripper((yyval.id) = '`'); }
break;
case 199:
#line 1939 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = node_assign((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 200:
#line 1948 "parse.y"
{
value_expr((yyvsp[(3) - (5)].node));
(yyvsp[(3) - (5)].node) = NEW_RESCUE((yyvsp[(3) - (5)].node), NEW_RESBODY(0,(yyvsp[(5) - (5)].node),0), 0);
(yyval.node) = node_assign((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].node));
}
break;
case 201:
#line 1958 "parse.y"
{
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = new_op_assign((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].id), (yyvsp[(3) - (3)].node));
}
break;
case 202:
#line 1963 "parse.y"
{
value_expr((yyvsp[(3) - (5)].node));
(yyvsp[(3) - (5)].node) = NEW_RESCUE((yyvsp[(3) - (5)].node), NEW_RESBODY(0,(yyvsp[(5) - (5)].node),0), 0);
(yyval.node) = new_op_assign((yyvsp[(1) - (5)].node), (yyvsp[(2) - (5)].id), (yyvsp[(3) - (5)].node));
}
break;
case 203:
#line 1973 "parse.y"
{
NODE *args;
value_expr((yyvsp[(6) - (6)].node));
if (!(yyvsp[(3) - (6)].node)) (yyvsp[(3) - (6)].node) = NEW_ZARRAY();
if (nd_type((yyvsp[(3) - (6)].node)) == NODE_BLOCK_PASS) {
args = NEW_ARGSCAT((yyvsp[(3) - (6)].node), (yyvsp[(6) - (6)].node));
}
else {
args = arg_concat((yyvsp[(3) - (6)].node), (yyvsp[(6) - (6)].node));
}
if ((yyvsp[(5) - (6)].id) == tOROP) {
(yyvsp[(5) - (6)].id) = 0;
}
else if ((yyvsp[(5) - (6)].id) == tANDOP) {
(yyvsp[(5) - (6)].id) = 1;
}
(yyval.node) = NEW_OP_ASGN1((yyvsp[(1) - (6)].node), (yyvsp[(5) - (6)].id), args);
fixpos((yyval.node), (yyvsp[(1) - (6)].node));
}
break;
case 204:
#line 1999 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_id2sym('.'), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 205:
#line 2004 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_id2sym('.'), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 206:
#line 2009 "parse.y"
{
value_expr((yyvsp[(5) - (5)].node));
(yyval.node) = new_attr_op_assign((yyvsp[(1) - (5)].node), ripper_intern("::"), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 207:
#line 2014 "parse.y"
{
(yyval.node) = NEW_COLON2((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id));
(yyval.node) = new_const_op_assign((yyval.node), (yyvsp[(4) - (5)].id), (yyvsp[(5) - (5)].node));
}
break;
case 208:
#line 2024 "parse.y"
{
(yyval.node) = NEW_COLON3((yyvsp[(2) - (4)].id));
(yyval.node) = new_const_op_assign((yyval.node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].node));
}
break;
case 209:
#line 2034 "parse.y"
{
rb_backref_error((yyvsp[(1) - (3)].node));
(yyval.node) = NEW_BEGIN(0);
}
break;
case 210:
#line 2045 "parse.y"
{
value_expr((yyvsp[(1) - (3)].node));
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = NEW_DOT2((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
if (nd_type((yyvsp[(1) - (3)].node)) == NODE_LIT && FIXNUM_P((yyvsp[(1) - (3)].node)->nd_lit) &&
nd_type((yyvsp[(3) - (3)].node)) == NODE_LIT && FIXNUM_P((yyvsp[(3) - (3)].node)->nd_lit)) {
deferred_nodes = list_append(deferred_nodes, (yyval.node));
}
}
break;
case 211:
#line 2059 "parse.y"
{
value_expr((yyvsp[(1) - (3)].node));
value_expr((yyvsp[(3) - (3)].node));
(yyval.node) = NEW_DOT3((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
if (nd_type((yyvsp[(1) - (3)].node)) == NODE_LIT && FIXNUM_P((yyvsp[(1) - (3)].node)->nd_lit) &&
nd_type((yyvsp[(3) - (3)].node)) == NODE_LIT && FIXNUM_P((yyvsp[(3) - (3)].node)->nd_lit)) {
deferred_nodes = list_append(deferred_nodes, (yyval.node));
}
}
break;
case 212:
#line 2073 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '+', (yyvsp[(3) - (3)].node));
}
break;
case 213:
#line 2081 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '-', (yyvsp[(3) - (3)].node));
}
break;
case 214:
#line 2089 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '*', (yyvsp[(3) - (3)].node));
}
break;
case 215:
#line 2097 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '/', (yyvsp[(3) - (3)].node));
}
break;
case 216:
#line 2105 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '%', (yyvsp[(3) - (3)].node));
}
break;
case 217:
#line 2113 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tPOW, (yyvsp[(3) - (3)].node));
}
break;
case 218:
#line 2121 "parse.y"
{
(yyval.node) = NEW_CALL(call_bin_op((yyvsp[(2) - (4)].node), tPOW, (yyvsp[(4) - (4)].node)), tUMINUS, 0);
}
break;
case 219:
#line 2130 "parse.y"
{
(yyval.node) = NEW_CALL(call_bin_op((yyvsp[(2) - (4)].node), tPOW, (yyvsp[(4) - (4)].node)), tUMINUS, 0);
}
break;
case 220:
#line 2139 "parse.y"
{
(yyval.node) = call_uni_op((yyvsp[(2) - (2)].node), tUPLUS);
}
break;
case 221:
#line 2147 "parse.y"
{
(yyval.node) = call_uni_op((yyvsp[(2) - (2)].node), tUMINUS);
}
break;
case 222:
#line 2155 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '|', (yyvsp[(3) - (3)].node));
}
break;
case 223:
#line 2163 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '^', (yyvsp[(3) - (3)].node));
}
break;
case 224:
#line 2171 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '&', (yyvsp[(3) - (3)].node));
}
break;
case 225:
#line 2179 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tCMP, (yyvsp[(3) - (3)].node));
}
break;
case 226:
#line 2187 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '>', (yyvsp[(3) - (3)].node));
}
break;
case 227:
#line 2195 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tGEQ, (yyvsp[(3) - (3)].node));
}
break;
case 228:
#line 2203 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), '<', (yyvsp[(3) - (3)].node));
}
break;
case 229:
#line 2211 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tLEQ, (yyvsp[(3) - (3)].node));
}
break;
case 230:
#line 2219 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tEQ, (yyvsp[(3) - (3)].node));
}
break;
case 231:
#line 2227 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tEQQ, (yyvsp[(3) - (3)].node));
}
break;
case 232:
#line 2235 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tNEQ, (yyvsp[(3) - (3)].node));
}
break;
case 233:
#line 2243 "parse.y"
{
(yyval.node) = match_op((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
if (nd_type((yyvsp[(1) - (3)].node)) == NODE_LIT && RB_TYPE_P((yyvsp[(1) - (3)].node)->nd_lit, T_REGEXP)) {
(yyval.node) = reg_named_capture_assign((yyvsp[(1) - (3)].node)->nd_lit, (yyval.node));
}
}
break;
case 234:
#line 2254 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tNMATCH, (yyvsp[(3) - (3)].node));
}
break;
case 235:
#line 2262 "parse.y"
{
(yyval.node) = call_uni_op(cond((yyvsp[(2) - (2)].node)), '!');
}
break;
case 236:
#line 2270 "parse.y"
{
(yyval.node) = call_uni_op((yyvsp[(2) - (2)].node), '~');
}
break;
case 237:
#line 2278 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tLSHFT, (yyvsp[(3) - (3)].node));
}
break;
case 238:
#line 2286 "parse.y"
{
(yyval.node) = call_bin_op((yyvsp[(1) - (3)].node), tRSHFT, (yyvsp[(3) - (3)].node));
}
break;
case 239:
#line 2294 "parse.y"
{
(yyval.node) = logop(NODE_AND, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 240:
#line 2302 "parse.y"
{
(yyval.node) = logop(NODE_OR, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 241:
#line 2309 "parse.y"
{in_defined = 1;}
break;
case 242:
#line 2310 "parse.y"
{
in_defined = 0;
(yyval.node) = NEW_DEFINED((yyvsp[(4) - (4)].node));
}
break;
case 243:
#line 2320 "parse.y"
{
value_expr((yyvsp[(1) - (6)].node));
(yyval.node) = NEW_IF(cond((yyvsp[(1) - (6)].node)), (yyvsp[(3) - (6)].node), (yyvsp[(6) - (6)].node));
fixpos((yyval.node), (yyvsp[(1) - (6)].node));
}
break;
case 244:
#line 2330 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 245:
#line 2336 "parse.y"
{
value_expr((yyvsp[(1) - (1)].node));
(yyval.node) = (yyvsp[(1) - (1)].node);
if (!(yyval.node)) (yyval.node) = NEW_NIL();
}
break;
case 247:
#line 2349 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
}
break;
case 248:
#line 2353 "parse.y"
{
(yyval.node) = arg_append((yyvsp[(1) - (4)].node), NEW_HASH((yyvsp[(3) - (4)].node)));
}
break;
case 249:
#line 2361 "parse.y"
{
(yyval.node) = NEW_LIST(NEW_HASH((yyvsp[(1) - (2)].node)));
}
break;
case 250:
#line 2371 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 255:
#line 2387 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
}
break;
case 256:
#line 2391 "parse.y"
{
(yyval.node) = arg_append((yyvsp[(1) - (4)].node), NEW_HASH((yyvsp[(3) - (4)].node)));
}
break;
case 257:
#line 2399 "parse.y"
{
(yyval.node) = NEW_LIST(NEW_HASH((yyvsp[(1) - (2)].node)));
}
break;
case 258:
#line 2409 "parse.y"
{
value_expr((yyvsp[(1) - (1)].node));
(yyval.node) = NEW_LIST((yyvsp[(1) - (1)].node));
}
break;
case 259:
#line 2418 "parse.y"
{
(yyval.node) = arg_blk_pass((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
}
break;
case 260:
#line 2426 "parse.y"
{
(yyval.node) = NEW_LIST(NEW_HASH((yyvsp[(1) - (2)].node)));
(yyval.node) = arg_blk_pass((yyval.node), (yyvsp[(2) - (2)].node));
}
break;
case 261:
#line 2436 "parse.y"
{
(yyval.node) = arg_append((yyvsp[(1) - (4)].node), NEW_HASH((yyvsp[(3) - (4)].node)));
(yyval.node) = arg_blk_pass((yyval.node), (yyvsp[(4) - (4)].node));
}
break;
case 263:
#line 2453 "parse.y"
{
(yyval.val) = cmdarg_stack;
CMDARG_PUSH(1);
}
break;
case 264:
#line 2458 "parse.y"
{
cmdarg_stack = (yyvsp[(1) - (2)].val);
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 265:
#line 2466 "parse.y"
{
(yyval.node) = NEW_BLOCK_PASS((yyvsp[(2) - (2)].node));
}
break;
case 266:
#line 2476 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 267:
#line 2480 "parse.y"
{
(yyval.node) = 0;
}
break;
case 268:
#line 2486 "parse.y"
{
(yyval.node) = NEW_LIST((yyvsp[(1) - (1)].node));
}
break;
case 269:
#line 2494 "parse.y"
{
(yyval.node) = NEW_SPLAT((yyvsp[(2) - (2)].node));
}
break;
case 270:
#line 2502 "parse.y"
{
NODE *n1;
if ((n1 = splat_array((yyvsp[(1) - (3)].node))) != 0) {
(yyval.node) = list_append(n1, (yyvsp[(3) - (3)].node));
}
else {
(yyval.node) = arg_append((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
}
break;
case 271:
#line 2516 "parse.y"
{
NODE *n1;
if ((nd_type((yyvsp[(4) - (4)].node)) == NODE_ARRAY) && (n1 = splat_array((yyvsp[(1) - (4)].node))) != 0) {
(yyval.node) = list_concat(n1, (yyvsp[(4) - (4)].node));
}
else {
(yyval.node) = arg_concat((yyvsp[(1) - (4)].node), (yyvsp[(4) - (4)].node));
}
}
break;
case 272:
#line 2532 "parse.y"
{
NODE *n1;
if ((n1 = splat_array((yyvsp[(1) - (3)].node))) != 0) {
(yyval.node) = list_append(n1, (yyvsp[(3) - (3)].node));
}
else {
(yyval.node) = arg_append((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
}
break;
case 273:
#line 2546 "parse.y"
{
NODE *n1;
if (nd_type((yyvsp[(4) - (4)].node)) == NODE_ARRAY &&
(n1 = splat_array((yyvsp[(1) - (4)].node))) != 0) {
(yyval.node) = list_concat(n1, (yyvsp[(4) - (4)].node));
}
else {
(yyval.node) = arg_concat((yyvsp[(1) - (4)].node), (yyvsp[(4) - (4)].node));
}
}
break;
case 274:
#line 2561 "parse.y"
{
(yyval.node) = NEW_SPLAT((yyvsp[(2) - (2)].node));
}
break;
case 285:
#line 2581 "parse.y"
{
(yyval.node) = NEW_FCALL((yyvsp[(1) - (1)].id), 0);
}
break;
case 286:
#line 2589 "parse.y"
{
(yyvsp[(1) - (1)].val) = cmdarg_stack;
cmdarg_stack = 0;
(yyval.num) = ruby_sourceline;
}
break;
case 287:
#line 2599 "parse.y"
{
cmdarg_stack = (yyvsp[(1) - (4)].val);
if ((yyvsp[(3) - (4)].node) == NULL) {
(yyval.node) = NEW_NIL();
}
else {
if (nd_type((yyvsp[(3) - (4)].node)) == NODE_RESCUE ||
nd_type((yyvsp[(3) - (4)].node)) == NODE_ENSURE)
nd_set_line((yyvsp[(3) - (4)].node), (yyvsp[(2) - (4)].num));
(yyval.node) = NEW_BEGIN((yyvsp[(3) - (4)].node));
}
nd_set_line((yyval.node), (yyvsp[(2) - (4)].num));
}
break;
case 288:
#line 2616 "parse.y"
{lex_state = EXPR_ENDARG;}
break;
case 289:
#line 2617 "parse.y"
{
(yyval.node) = 0;
}
break;
case 290:
#line 2625 "parse.y"
{
(yyvsp[(1) - (1)].val) = cmdarg_stack;
cmdarg_stack = 0;
}
break;
case 291:
#line 2629 "parse.y"
{lex_state = EXPR_ENDARG;}
break;
case 292:
#line 2630 "parse.y"
{
cmdarg_stack = (yyvsp[(1) - (5)].val);
(yyval.node) = (yyvsp[(3) - (5)].node);
}
break;
case 293:
#line 2639 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 294:
#line 2647 "parse.y"
{
(yyval.node) = NEW_COLON2((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id));
}
break;
case 295:
#line 2655 "parse.y"
{
(yyval.node) = NEW_COLON3((yyvsp[(2) - (2)].id));
}
break;
case 296:
#line 2663 "parse.y"
{
if ((yyvsp[(2) - (3)].node) == 0) {
(yyval.node) = NEW_ZARRAY();
}
else {
(yyval.node) = (yyvsp[(2) - (3)].node);
}
}
break;
case 297:
#line 2676 "parse.y"
{
(yyval.node) = NEW_HASH((yyvsp[(2) - (3)].node));
}
break;
case 298:
#line 2684 "parse.y"
{
(yyval.node) = NEW_RETURN(0);
}
break;
case 299:
#line 2692 "parse.y"
{
(yyval.node) = new_yield((yyvsp[(3) - (4)].node));
}
break;
case 300:
#line 2700 "parse.y"
{
(yyval.node) = NEW_YIELD(0);
}
break;
case 301:
#line 2708 "parse.y"
{
(yyval.node) = NEW_YIELD(0);
}
break;
case 302:
#line 2715 "parse.y"
{in_defined = 1;}
break;
case 303:
#line 2716 "parse.y"
{
in_defined = 0;
(yyval.node) = NEW_DEFINED((yyvsp[(5) - (6)].node));
}
break;
case 304:
#line 2726 "parse.y"
{
(yyval.node) = call_uni_op(cond((yyvsp[(3) - (4)].node)), '!');
}
break;
case 305:
#line 2734 "parse.y"
{
(yyval.node) = call_uni_op(cond(NEW_NIL()), '!');
}
break;
case 306:
#line 2742 "parse.y"
{
(yyvsp[(2) - (2)].node)->nd_iter = (yyvsp[(1) - (2)].node);
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 308:
#line 2753 "parse.y"
{
block_dup_check((yyvsp[(1) - (2)].node)->nd_args, (yyvsp[(2) - (2)].node));
(yyvsp[(2) - (2)].node)->nd_iter = (yyvsp[(1) - (2)].node);
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 309:
#line 2763 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 310:
#line 2770 "parse.y"
{
(yyval.node) = NEW_IF(cond((yyvsp[(2) - (6)].node)), (yyvsp[(4) - (6)].node), (yyvsp[(5) - (6)].node));
fixpos((yyval.node), (yyvsp[(2) - (6)].node));
}
break;
case 311:
#line 2782 "parse.y"
{
(yyval.node) = NEW_UNLESS(cond((yyvsp[(2) - (6)].node)), (yyvsp[(4) - (6)].node), (yyvsp[(5) - (6)].node));
fixpos((yyval.node), (yyvsp[(2) - (6)].node));
}
break;
case 312:
#line 2790 "parse.y"
{COND_PUSH(1);}
break;
case 313:
#line 2790 "parse.y"
{COND_POP();}
break;
case 314:
#line 2793 "parse.y"
{
(yyval.node) = NEW_WHILE(cond((yyvsp[(3) - (7)].node)), (yyvsp[(6) - (7)].node), 1);
fixpos((yyval.node), (yyvsp[(3) - (7)].node));
}
break;
case 315:
#line 2801 "parse.y"
{COND_PUSH(1);}
break;
case 316:
#line 2801 "parse.y"
{COND_POP();}
break;
case 317:
#line 2804 "parse.y"
{
(yyval.node) = NEW_UNTIL(cond((yyvsp[(3) - (7)].node)), (yyvsp[(6) - (7)].node), 1);
fixpos((yyval.node), (yyvsp[(3) - (7)].node));
}
break;
case 318:
#line 2815 "parse.y"
{
(yyval.node) = NEW_CASE((yyvsp[(2) - (5)].node), (yyvsp[(4) - (5)].node));
fixpos((yyval.node), (yyvsp[(2) - (5)].node));
}
break;
case 319:
#line 2824 "parse.y"
{
(yyval.node) = NEW_CASE(0, (yyvsp[(3) - (4)].node));
}
break;
case 320:
#line 2832 "parse.y"
{COND_PUSH(1);}
break;
case 321:
#line 2834 "parse.y"
{COND_POP();}
break;
case 322:
#line 2837 "parse.y"
{
ID id = internal_id();
ID *tbl = ALLOC_N(ID, 2);
NODE *m = NEW_ARGS_AUX(0, 0);
NODE *args, *scope;
if (nd_type((yyvsp[(2) - (9)].node)) == NODE_MASGN) {
NODE *one = NEW_LIST(NEW_LIT(INT2FIX(1)));
NODE *zero = NEW_LIST(NEW_LIT(INT2FIX(0)));
m->nd_next = block_append(
NEW_IF(
NEW_NODE(NODE_AND,
NEW_CALL(NEW_CALL(NEW_DVAR(id), idLength, 0),
idEq, one),
NEW_CALL(NEW_CALL(NEW_DVAR(id), idAREF, zero),
rb_intern("kind_of?"), NEW_LIST(NEW_LIT(rb_cArray))),
0),
NEW_DASGN_CURR(id,
NEW_CALL(NEW_DVAR(id), idAREF, zero)),
0),
node_assign((yyvsp[(2) - (9)].node), NEW_DVAR(id)));
args = new_args(m, 0, id, 0, new_args_tail(0, 0, 0));
}
else {
if (nd_type((yyvsp[(2) - (9)].node)) == NODE_LASGN ||
nd_type((yyvsp[(2) - (9)].node)) == NODE_DASGN ||
nd_type((yyvsp[(2) - (9)].node)) == NODE_DASGN_CURR) {
(yyvsp[(2) - (9)].node)->nd_value = NEW_DVAR(id);
m->nd_plen = 1;
m->nd_next = (yyvsp[(2) - (9)].node);
args = new_args(m, 0, 0, 0, new_args_tail(0, 0, 0));
}
else {
m->nd_next = node_assign(NEW_MASGN(NEW_LIST((yyvsp[(2) - (9)].node)), 0), NEW_DVAR(id));
args = new_args(m, 0, id, 0, new_args_tail(0, 0, 0));
}
}
scope = NEW_NODE(NODE_SCOPE, tbl, (yyvsp[(8) - (9)].node), args);
tbl[0] = 1; tbl[1] = id;
(yyval.node) = NEW_FOR(0, (yyvsp[(5) - (9)].node), scope);
fixpos((yyval.node), (yyvsp[(2) - (9)].node));
}
break;
case 323:
#line 2898 "parse.y"
{
if (in_def || in_single)
yyerror("class definition in method body");
local_push(0);
(yyval.num) = ruby_sourceline;
}
break;
case 324:
#line 2909 "parse.y"
{
(yyval.node) = NEW_CLASS((yyvsp[(2) - (6)].node), (yyvsp[(5) - (6)].node), (yyvsp[(3) - (6)].node));
nd_set_line((yyval.node), (yyvsp[(4) - (6)].num));
local_pop();
}
break;
case 325:
#line 2919 "parse.y"
{
(yyval.num) = in_def;
in_def = 0;
}
break;
case 326:
#line 2924 "parse.y"
{
(yyval.num) = in_single;
in_single = 0;
local_push(0);
}
break;
case 327:
#line 2931 "parse.y"
{
(yyval.node) = NEW_SCLASS((yyvsp[(3) - (8)].node), (yyvsp[(7) - (8)].node));
fixpos((yyval.node), (yyvsp[(3) - (8)].node));
local_pop();
in_def = (yyvsp[(4) - (8)].num);
in_single = (yyvsp[(6) - (8)].num);
}
break;
case 328:
#line 2943 "parse.y"
{
if (in_def || in_single)
yyerror("module definition in method body");
local_push(0);
(yyval.num) = ruby_sourceline;
}
break;
case 329:
#line 2954 "parse.y"
{
(yyval.node) = NEW_MODULE((yyvsp[(2) - (5)].node), (yyvsp[(4) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(3) - (5)].num));
local_pop();
}
break;
case 330:
#line 2964 "parse.y"
{
(yyval.id) = cur_mid;
cur_mid = (yyvsp[(2) - (2)].id);
in_def++;
local_push(0);
}
break;
case 331:
#line 2973 "parse.y"
{
NODE *body = remove_begin((yyvsp[(5) - (6)].node));
reduce_nodes(&body);
(yyval.node) = NEW_DEFN((yyvsp[(2) - (6)].id), (yyvsp[(4) - (6)].node), body, NOEX_PRIVATE);
nd_set_line((yyval.node), (yyvsp[(1) - (6)].num));
local_pop();
in_def--;
cur_mid = (yyvsp[(3) - (6)].id);
}
break;
case 332:
#line 2986 "parse.y"
{lex_state = EXPR_FNAME;}
break;
case 333:
#line 2987 "parse.y"
{
in_single++;
lex_state = EXPR_ENDFN;
local_push(0);
}
break;
case 334:
#line 2995 "parse.y"
{
NODE *body = remove_begin((yyvsp[(8) - (9)].node));
reduce_nodes(&body);
(yyval.node) = NEW_DEFS((yyvsp[(2) - (9)].node), (yyvsp[(5) - (9)].id), (yyvsp[(7) - (9)].node), body);
nd_set_line((yyval.node), (yyvsp[(1) - (9)].num));
local_pop();
in_single--;
}
break;
case 335:
#line 3008 "parse.y"
{
(yyval.node) = NEW_BREAK(0);
}
break;
case 336:
#line 3016 "parse.y"
{
(yyval.node) = NEW_NEXT(0);
}
break;
case 337:
#line 3024 "parse.y"
{
(yyval.node) = NEW_REDO();
}
break;
case 338:
#line 3032 "parse.y"
{
(yyval.node) = NEW_RETRY();
}
break;
case 339:
#line 3042 "parse.y"
{
value_expr((yyvsp[(1) - (1)].node));
(yyval.node) = (yyvsp[(1) - (1)].node);
if (!(yyval.node)) (yyval.node) = NEW_NIL();
}
break;
case 340:
#line 3054 "parse.y"
{
token_info_push("begin");
}
break;
case 341:
#line 3060 "parse.y"
{
token_info_push("if");
}
break;
case 342:
#line 3066 "parse.y"
{
token_info_push("unless");
}
break;
case 343:
#line 3072 "parse.y"
{
token_info_push("while");
}
break;
case 344:
#line 3078 "parse.y"
{
token_info_push("until");
}
break;
case 345:
#line 3084 "parse.y"
{
token_info_push("case");
}
break;
case 346:
#line 3090 "parse.y"
{
token_info_push("for");
}
break;
case 347:
#line 3096 "parse.y"
{
token_info_push("class");
}
break;
case 348:
#line 3102 "parse.y"
{
token_info_push("module");
}
break;
case 349:
#line 3108 "parse.y"
{
token_info_push("def");
(yyval.num) = ruby_sourceline;
}
break;
case 350:
#line 3118 "parse.y"
{
token_info_pop("end");
}
break;
case 357:
#line 3148 "parse.y"
{
(yyval.node) = NEW_IF(cond((yyvsp[(2) - (5)].node)), (yyvsp[(4) - (5)].node), (yyvsp[(5) - (5)].node));
fixpos((yyval.node), (yyvsp[(2) - (5)].node));
}
break;
case 359:
#line 3160 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 362:
#line 3174 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
}
break;
case 363:
#line 3182 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 364:
#line 3192 "parse.y"
{
(yyval.node) = NEW_LIST((yyvsp[(1) - (1)].node));
}
break;
case 365:
#line 3200 "parse.y"
{
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 366:
#line 3210 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (1)].node), 0);
}
break;
case 367:
#line 3218 "parse.y"
{
(yyval.node) = assignable((yyvsp[(4) - (4)].id), 0);
(yyval.node) = NEW_MASGN((yyvsp[(1) - (4)].node), (yyval.node));
}
break;
case 368:
#line 3227 "parse.y"
{
(yyval.node) = assignable((yyvsp[(4) - (6)].id), 0);
(yyval.node) = NEW_MASGN((yyvsp[(1) - (6)].node), NEW_POSTARG((yyval.node), (yyvsp[(6) - (6)].node)));
}
break;
case 369:
#line 3236 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (3)].node), -1);
}
break;
case 370:
#line 3244 "parse.y"
{
(yyval.node) = NEW_MASGN((yyvsp[(1) - (5)].node), NEW_POSTARG(-1, (yyvsp[(5) - (5)].node)));
}
break;
case 371:
#line 3252 "parse.y"
{
(yyval.node) = assignable((yyvsp[(2) - (2)].id), 0);
(yyval.node) = NEW_MASGN(0, (yyval.node));
}
break;
case 372:
#line 3261 "parse.y"
{
(yyval.node) = assignable((yyvsp[(2) - (4)].id), 0);
(yyval.node) = NEW_MASGN(0, NEW_POSTARG((yyval.node), (yyvsp[(4) - (4)].node)));
}
break;
case 373:
#line 3273 "parse.y"
{
(yyval.node) = NEW_MASGN(0, -1);
}
break;
case 374:
#line 3281 "parse.y"
{
(yyval.node) = NEW_MASGN(0, NEW_POSTARG(-1, (yyvsp[(3) - (3)].node)));
}
break;
case 375:
#line 3292 "parse.y"
{
(yyval.node) = new_args_tail((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].id));
}
break;
case 376:
#line 3296 "parse.y"
{
(yyval.node) = new_args_tail((yyvsp[(1) - (2)].node), Qnone, (yyvsp[(2) - (2)].id));
}
break;
case 377:
#line 3300 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, (yyvsp[(1) - (2)].id), (yyvsp[(2) - (2)].id));
}
break;
case 378:
#line 3304 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, Qnone, (yyvsp[(1) - (1)].id));
}
break;
case 379:
#line 3310 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 380:
#line 3314 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, Qnone, Qnone);
}
break;
case 381:
#line 3320 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].node), (yyvsp[(5) - (6)].id), Qnone, (yyvsp[(6) - (6)].node));
}
break;
case 382:
#line 3324 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (8)].node), (yyvsp[(3) - (8)].node), (yyvsp[(5) - (8)].id), (yyvsp[(7) - (8)].node), (yyvsp[(8) - (8)].node));
}
break;
case 383:
#line 3328 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].node), Qnone, Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 384:
#line 3332 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].node), Qnone, (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 385:
#line 3336 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (4)].node), Qnone, (yyvsp[(3) - (4)].id), Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 386:
#line 3340 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (2)].node), Qnone, 1, Qnone, new_args_tail(Qnone, Qnone, Qnone));
}
break;
case 387:
#line 3348 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), Qnone, (yyvsp[(3) - (6)].id), (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 388:
#line 3352 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (2)].node), Qnone, Qnone, Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 389:
#line 3356 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 390:
#line 3360 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].id), (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 391:
#line 3364 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (2)].node), Qnone, Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 392:
#line 3368 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (4)].node), Qnone, (yyvsp[(3) - (4)].node), (yyvsp[(4) - (4)].node));
}
break;
case 393:
#line 3372 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, (yyvsp[(1) - (2)].id), Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 394:
#line 3376 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, (yyvsp[(1) - (4)].id), (yyvsp[(3) - (4)].node), (yyvsp[(4) - (4)].node));
}
break;
case 395:
#line 3380 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, Qnone, Qnone, (yyvsp[(1) - (1)].node));
}
break;
case 397:
#line 3387 "parse.y"
{
command_start = TRUE;
}
break;
case 398:
#line 3393 "parse.y"
{
(yyval.node) = 0;
}
break;
case 399:
#line 3402 "parse.y"
{
(yyval.node) = 0;
}
break;
case 400:
#line 3411 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (4)].node);
}
break;
case 401:
#line 3422 "parse.y"
{
(yyval.node) = 0;
}
break;
case 402:
#line 3426 "parse.y"
{
(yyval.node) = 0;
}
break;
case 405:
#line 3452 "parse.y"
{
new_bv(get_id((yyvsp[(1) - (1)].id)));
}
break;
case 406:
#line 3460 "parse.y"
{
(yyval.node) = 0;
}
break;
case 407:
#line 3465 "parse.y"
{
(yyval.vars) = dyna_push();
}
break;
case 408:
#line 3468 "parse.y"
{
(yyval.num) = lpar_beg;
lpar_beg = ++paren_nest;
}
break;
case 409:
#line 3473 "parse.y"
{
(yyval.num) = ruby_sourceline;
}
break;
case 410:
#line 3477 "parse.y"
{
lpar_beg = (yyvsp[(2) - (5)].num);
(yyval.node) = NEW_LAMBDA((yyvsp[(3) - (5)].node), (yyvsp[(5) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(4) - (5)].num));
dyna_pop((yyvsp[(1) - (5)].vars));
}
break;
case 411:
#line 3490 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (4)].node);
}
break;
case 412:
#line 3498 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 413:
#line 3508 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 414:
#line 3512 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 415:
#line 3518 "parse.y"
{
(yyvsp[(1) - (1)].vars) = dyna_push();
(yyval.num) = ruby_sourceline;
}
break;
case 416:
#line 3527 "parse.y"
{
(yyval.node) = NEW_ITER((yyvsp[(3) - (5)].node),(yyvsp[(4) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(2) - (5)].num));
dyna_pop((yyvsp[(1) - (5)].vars));
}
break;
case 417:
#line 3539 "parse.y"
{
if (nd_type((yyvsp[(1) - (2)].node)) == NODE_YIELD) {
compile_error(PARSER_ARG "block given to yield");
}
else {
block_dup_check((yyvsp[(1) - (2)].node)->nd_args, (yyvsp[(2) - (2)].node));
}
(yyvsp[(2) - (2)].node)->nd_iter = (yyvsp[(1) - (2)].node);
(yyval.node) = (yyvsp[(2) - (2)].node);
fixpos((yyval.node), (yyvsp[(1) - (2)].node));
}
break;
case 418:
#line 3555 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].node));
}
break;
case 419:
#line 3564 "parse.y"
{
block_dup_check((yyvsp[(4) - (5)].node), (yyvsp[(5) - (5)].node));
(yyvsp[(5) - (5)].node)->nd_iter = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].node));
(yyval.node) = (yyvsp[(5) - (5)].node);
fixpos((yyval.node), (yyvsp[(1) - (5)].node));
}
break;
case 420:
#line 3576 "parse.y"
{
block_dup_check((yyvsp[(4) - (5)].node), (yyvsp[(5) - (5)].node));
(yyvsp[(5) - (5)].node)->nd_iter = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(4) - (5)].node));
(yyval.node) = (yyvsp[(5) - (5)].node);
fixpos((yyval.node), (yyvsp[(1) - (5)].node));
}
break;
case 421:
#line 3590 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
(yyval.node)->nd_args = (yyvsp[(2) - (2)].node);
}
break;
case 422:
#line 3599 "parse.y"
{
(yyval.num) = ruby_sourceline;
}
break;
case 423:
#line 3605 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(5) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(4) - (5)].num));
}
break;
case 424:
#line 3615 "parse.y"
{
(yyval.num) = ruby_sourceline;
}
break;
case 425:
#line 3621 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (5)].node), (yyvsp[(3) - (5)].id), (yyvsp[(5) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(4) - (5)].num));
}
break;
case 426:
#line 3631 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].id), 0);
}
break;
case 427:
#line 3639 "parse.y"
{
(yyval.num) = ruby_sourceline;
}
break;
case 428:
#line 3645 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), rb_intern("call"), (yyvsp[(4) - (4)].node));
nd_set_line((yyval.node), (yyvsp[(3) - (4)].num));
}
break;
case 429:
#line 3656 "parse.y"
{
(yyval.num) = ruby_sourceline;
}
break;
case 430:
#line 3662 "parse.y"
{
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), rb_intern("call"), (yyvsp[(4) - (4)].node));
nd_set_line((yyval.node), (yyvsp[(3) - (4)].num));
}
break;
case 431:
#line 3673 "parse.y"
{
(yyval.node) = NEW_SUPER((yyvsp[(2) - (2)].node));
}
break;
case 432:
#line 3681 "parse.y"
{
(yyval.node) = NEW_ZSUPER();
}
break;
case 433:
#line 3689 "parse.y"
{
if ((yyvsp[(1) - (4)].node) && nd_type((yyvsp[(1) - (4)].node)) == NODE_SELF)
(yyval.node) = NEW_FCALL(tAREF, (yyvsp[(3) - (4)].node));
else
(yyval.node) = NEW_CALL((yyvsp[(1) - (4)].node), tAREF, (yyvsp[(3) - (4)].node));
fixpos((yyval.node), (yyvsp[(1) - (4)].node));
}
break;
case 434:
#line 3703 "parse.y"
{
(yyvsp[(1) - (1)].vars) = dyna_push();
(yyval.num) = ruby_sourceline;
}
break;
case 435:
#line 3712 "parse.y"
{
(yyval.node) = NEW_ITER((yyvsp[(3) - (5)].node),(yyvsp[(4) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(2) - (5)].num));
dyna_pop((yyvsp[(1) - (5)].vars));
}
break;
case 436:
#line 3722 "parse.y"
{
(yyvsp[(1) - (1)].vars) = dyna_push();
(yyval.num) = ruby_sourceline;
}
break;
case 437:
#line 3731 "parse.y"
{
(yyval.node) = NEW_ITER((yyvsp[(3) - (5)].node),(yyvsp[(4) - (5)].node));
nd_set_line((yyval.node), (yyvsp[(2) - (5)].num));
dyna_pop((yyvsp[(1) - (5)].vars));
}
break;
case 438:
#line 3745 "parse.y"
{
(yyval.node) = NEW_WHEN((yyvsp[(2) - (5)].node), (yyvsp[(4) - (5)].node), (yyvsp[(5) - (5)].node));
}
break;
case 441:
#line 3761 "parse.y"
{
if ((yyvsp[(3) - (6)].node)) {
(yyvsp[(3) - (6)].node) = node_assign((yyvsp[(3) - (6)].node), NEW_ERRINFO());
(yyvsp[(5) - (6)].node) = block_append((yyvsp[(3) - (6)].node), (yyvsp[(5) - (6)].node));
}
(yyval.node) = NEW_RESBODY((yyvsp[(2) - (6)].node), (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
fixpos((yyval.node), (yyvsp[(2) - (6)].node)?(yyvsp[(2) - (6)].node):(yyvsp[(5) - (6)].node));
}
break;
case 443:
#line 3781 "parse.y"
{
(yyval.node) = NEW_LIST((yyvsp[(1) - (1)].node));
}
break;
case 444:
#line 3789 "parse.y"
{
if (!((yyval.node) = splat_array((yyvsp[(1) - (1)].node)))) (yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 446:
#line 3800 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 448:
#line 3807 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 451:
#line 3819 "parse.y"
{
(yyval.node) = NEW_LIT(ID2SYM((yyvsp[(1) - (1)].id)));
}
break;
case 453:
#line 3830 "parse.y"
{
NODE *node = (yyvsp[(1) - (1)].node);
if (!node) {
node = NEW_STR(STR_NEW0());
}
else {
node = evstr2dstr(node);
}
(yyval.node) = node;
}
break;
case 456:
#line 3849 "parse.y"
{
(yyval.node) = literal_concat((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
}
break;
case 457:
#line 3859 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 458:
#line 3869 "parse.y"
{
NODE *node = (yyvsp[(2) - (3)].node);
if (!node) {
node = NEW_XSTR(STR_NEW0());
}
else {
switch (nd_type(node)) {
case NODE_STR:
nd_set_type(node, NODE_XSTR);
break;
case NODE_DSTR:
nd_set_type(node, NODE_DXSTR);
break;
default:
node = NEW_NODE(NODE_DXSTR, Qnil, 1, NEW_LIST(node));
break;
}
}
(yyval.node) = node;
}
break;
case 459:
#line 3896 "parse.y"
{
int options = (yyvsp[(3) - (3)].num);
NODE *node = (yyvsp[(2) - (3)].node);
NODE *list, *prev;
if (!node) {
node = NEW_LIT(reg_compile(STR_NEW0(), options));
}
else switch (nd_type(node)) {
case NODE_STR:
{
VALUE src = node->nd_lit;
nd_set_type(node, NODE_LIT);
node->nd_lit = reg_compile(src, options);
}
break;
default:
node = NEW_NODE(NODE_DSTR, STR_NEW0(), 1, NEW_LIST(node));
case NODE_DSTR:
if (options & RE_OPTION_ONCE) {
nd_set_type(node, NODE_DREGX_ONCE);
}
else {
nd_set_type(node, NODE_DREGX);
}
node->nd_cflag = options & RE_OPTION_MASK;
if (!NIL_P(node->nd_lit)) reg_fragment_check(node->nd_lit, options);
for (list = (prev = node)->nd_next; list; list = list->nd_next) {
if (nd_type(list->nd_head) == NODE_STR) {
VALUE tail = list->nd_head->nd_lit;
if (reg_fragment_check(tail, options) && prev && !NIL_P(prev->nd_lit)) {
VALUE lit = prev == node ? prev->nd_lit : prev->nd_head->nd_lit;
if (!literal_concat0(parser, lit, tail)) {
node = 0;
break;
}
rb_str_resize(tail, 0);
prev->nd_next = list->nd_next;
rb_gc_force_recycle((VALUE)list->nd_head);
rb_gc_force_recycle((VALUE)list);
list = prev;
}
else {
prev = list;
}
}
else {
prev = 0;
}
}
if (!node->nd_next) {
VALUE src = node->nd_lit;
nd_set_type(node, NODE_LIT);
node->nd_lit = reg_compile(src, options);
}
break;
}
(yyval.node) = node;
}
break;
case 460:
#line 3961 "parse.y"
{
(yyval.node) = NEW_ZARRAY();
}
break;
case 461:
#line 3970 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 462:
#line 3980 "parse.y"
{
(yyval.node) = 0;
}
break;
case 463:
#line 3988 "parse.y"
{
(yyval.node) = list_append((yyvsp[(1) - (3)].node), evstr2dstr((yyvsp[(2) - (3)].node)));
}
break;
case 465:
#line 4006 "parse.y"
{
(yyval.node) = literal_concat((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
}
break;
case 466:
#line 4016 "parse.y"
{
(yyval.node) = NEW_ZARRAY();
}
break;
case 467:
#line 4025 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 468:
#line 4035 "parse.y"
{
(yyval.node) = 0;
}
break;
case 469:
#line 4043 "parse.y"
{
(yyvsp[(2) - (3)].node) = evstr2dstr((yyvsp[(2) - (3)].node));
if (nd_type((yyvsp[(2) - (3)].node)) == NODE_DSTR) {
nd_set_type((yyvsp[(2) - (3)].node), NODE_DSYM);
}
else {
nd_set_type((yyvsp[(2) - (3)].node), NODE_LIT);
(yyvsp[(2) - (3)].node)->nd_lit = rb_str_intern((yyvsp[(2) - (3)].node)->nd_lit);
}
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].node));
}
break;
case 470:
#line 4061 "parse.y"
{
(yyval.node) = NEW_ZARRAY();
}
break;
case 471:
#line 4070 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 472:
#line 4080 "parse.y"
{
(yyval.node) = NEW_ZARRAY();
}
break;
case 473:
#line 4089 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
}
break;
case 474:
#line 4099 "parse.y"
{
(yyval.node) = 0;
}
break;
case 475:
#line 4107 "parse.y"
{
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].node));
}
break;
case 476:
#line 4117 "parse.y"
{
(yyval.node) = 0;
}
break;
case 477:
#line 4125 "parse.y"
{
VALUE lit;
lit = (yyvsp[(2) - (3)].node)->nd_lit;
(yyvsp[(2) - (3)].node)->nd_lit = ID2SYM(rb_intern_str(lit));
nd_set_type((yyvsp[(2) - (3)].node), NODE_LIT);
(yyval.node) = list_append((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].node));
}
break;
case 478:
#line 4139 "parse.y"
{
(yyval.node) = 0;
}
break;
case 479:
#line 4147 "parse.y"
{
(yyval.node) = literal_concat((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
}
break;
case 480:
#line 4157 "parse.y"
{
(yyval.node) = 0;
}
break;
case 481:
#line 4165 "parse.y"
{
(yyval.node) = literal_concat((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
}
break;
case 482:
#line 4175 "parse.y"
{
(yyval.node) = 0;
}
break;
case 483:
#line 4183 "parse.y"
{
NODE *head = (yyvsp[(1) - (2)].node), *tail = (yyvsp[(2) - (2)].node);
if (!head) {
(yyval.node) = tail;
}
else if (!tail) {
(yyval.node) = head;
}
else {
switch (nd_type(head)) {
case NODE_STR:
nd_set_type(head, NODE_DSTR);
break;
case NODE_DSTR:
break;
default:
head = list_append(NEW_DSTR(Qnil), head);
break;
}
(yyval.node) = list_append(head, tail);
}
}
break;
case 485:
#line 4213 "parse.y"
{
(yyval.node) = lex_strterm;
lex_strterm = 0;
lex_state = EXPR_BEG;
}
break;
case 486:
#line 4219 "parse.y"
{
lex_strterm = (yyvsp[(2) - (3)].node);
(yyval.node) = NEW_EVSTR((yyvsp[(3) - (3)].node));
}
break;
case 487:
#line 4229 "parse.y"
{
(yyvsp[(1) - (1)].val) = cond_stack;
(yyval.val) = cmdarg_stack;
cond_stack = 0;
cmdarg_stack = 0;
}
break;
case 488:
#line 4235 "parse.y"
{
(yyval.node) = lex_strterm;
lex_strterm = 0;
lex_state = EXPR_BEG;
}
break;
case 489:
#line 4240 "parse.y"
{
(yyval.num) = brace_nest;
brace_nest = 0;
}
break;
case 490:
#line 4245 "parse.y"
{
cond_stack = (yyvsp[(1) - (6)].val);
cmdarg_stack = (yyvsp[(2) - (6)].val);
lex_strterm = (yyvsp[(3) - (6)].node);
brace_nest = (yyvsp[(4) - (6)].num);
if ((yyvsp[(5) - (6)].node)) (yyvsp[(5) - (6)].node)->flags &= ~NODE_FL_NEWLINE;
(yyval.node) = new_evstr((yyvsp[(5) - (6)].node));
}
break;
case 491:
#line 4260 "parse.y"
{
(yyval.node) = NEW_GVAR((yyvsp[(1) - (1)].id));
}
break;
case 492:
#line 4268 "parse.y"
{
(yyval.node) = NEW_IVAR((yyvsp[(1) - (1)].id));
}
break;
case 493:
#line 4276 "parse.y"
{
(yyval.node) = NEW_CVAR((yyvsp[(1) - (1)].id));
}
break;
case 495:
#line 4287 "parse.y"
{
lex_state = EXPR_END;
(yyval.id) = (yyvsp[(2) - (2)].id);
}
break;
case 500:
#line 4304 "parse.y"
{
lex_state = EXPR_END;
(yyval.node) = dsym_node((yyvsp[(2) - (3)].node));
}
break;
case 503:
#line 4317 "parse.y"
{
(yyval.node) = negate_lit((yyvsp[(2) - (2)].node));
}
break;
case 504:
#line 4325 "parse.y"
{
(yyval.node) = negate_lit((yyvsp[(2) - (2)].node));
}
break;
case 510:
#line 4341 "parse.y"
{ifndef_ripper((yyval.id) = keyword_nil);}
break;
case 511:
#line 4342 "parse.y"
{ifndef_ripper((yyval.id) = keyword_self);}
break;
case 512:
#line 4343 "parse.y"
{ifndef_ripper((yyval.id) = keyword_true);}
break;
case 513:
#line 4344 "parse.y"
{ifndef_ripper((yyval.id) = keyword_false);}
break;
case 514:
#line 4345 "parse.y"
{ifndef_ripper((yyval.id) = keyword__FILE__);}
break;
case 515:
#line 4346 "parse.y"
{ifndef_ripper((yyval.id) = keyword__LINE__);}
break;
case 516:
#line 4347 "parse.y"
{ifndef_ripper((yyval.id) = keyword__ENCODING__);}
break;
case 517:
#line 4351 "parse.y"
{
if (!((yyval.node) = gettable((yyvsp[(1) - (1)].id)))) (yyval.node) = NEW_BEGIN(0);
}
break;
case 518:
#line 4364 "parse.y"
{
if (!((yyval.node) = gettable((yyvsp[(1) - (1)].id)))) (yyval.node) = NEW_BEGIN(0);
}
break;
case 519:
#line 4374 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
}
break;
case 520:
#line 4382 "parse.y"
{
(yyval.node) = assignable((yyvsp[(1) - (1)].id), 0);
}
break;
case 523:
#line 4396 "parse.y"
{
(yyval.node) = 0;
}
break;
case 524:
#line 4404 "parse.y"
{
lex_state = EXPR_BEG;
command_start = TRUE;
}
break;
case 525:
#line 4409 "parse.y"
{
(yyval.node) = (yyvsp[(3) - (4)].node);
}
break;
case 526:
#line 4413 "parse.y"
{
yyerrok;
(yyval.node) = 0;
}
break;
case 527:
#line 4425 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
lex_state = EXPR_BEG;
command_start = TRUE;
}
break;
case 528:
#line 4435 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
lex_state = EXPR_BEG;
command_start = TRUE;
}
break;
case 529:
#line 4443 "parse.y"
{
(yyval.node) = new_args_tail((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), (yyvsp[(4) - (4)].id));
}
break;
case 530:
#line 4447 "parse.y"
{
(yyval.node) = new_args_tail((yyvsp[(1) - (2)].node), Qnone, (yyvsp[(2) - (2)].id));
}
break;
case 531:
#line 4451 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, (yyvsp[(1) - (2)].id), (yyvsp[(2) - (2)].id));
}
break;
case 532:
#line 4455 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, Qnone, (yyvsp[(1) - (1)].id));
}
break;
case 533:
#line 4461 "parse.y"
{
(yyval.node) = (yyvsp[(2) - (2)].node);
}
break;
case 534:
#line 4465 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, Qnone, Qnone);
}
break;
case 535:
#line 4471 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].node), (yyvsp[(5) - (6)].id), Qnone, (yyvsp[(6) - (6)].node));
}
break;
case 536:
#line 4475 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (8)].node), (yyvsp[(3) - (8)].node), (yyvsp[(5) - (8)].id), (yyvsp[(7) - (8)].node), (yyvsp[(8) - (8)].node));
}
break;
case 537:
#line 4479 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].node), Qnone, Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 538:
#line 4483 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].node), Qnone, (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 539:
#line 4487 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (4)].node), Qnone, (yyvsp[(3) - (4)].id), Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 540:
#line 4491 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (6)].node), Qnone, (yyvsp[(3) - (6)].id), (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 541:
#line 4495 "parse.y"
{
(yyval.node) = new_args((yyvsp[(1) - (2)].node), Qnone, Qnone, Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 542:
#line 4499 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].id), Qnone, (yyvsp[(4) - (4)].node));
}
break;
case 543:
#line 4503 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (6)].node), (yyvsp[(3) - (6)].id), (yyvsp[(5) - (6)].node), (yyvsp[(6) - (6)].node));
}
break;
case 544:
#line 4507 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (2)].node), Qnone, Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 545:
#line 4511 "parse.y"
{
(yyval.node) = new_args(Qnone, (yyvsp[(1) - (4)].node), Qnone, (yyvsp[(3) - (4)].node), (yyvsp[(4) - (4)].node));
}
break;
case 546:
#line 4515 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, (yyvsp[(1) - (2)].id), Qnone, (yyvsp[(2) - (2)].node));
}
break;
case 547:
#line 4519 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, (yyvsp[(1) - (4)].id), (yyvsp[(3) - (4)].node), (yyvsp[(4) - (4)].node));
}
break;
case 548:
#line 4523 "parse.y"
{
(yyval.node) = new_args(Qnone, Qnone, Qnone, Qnone, (yyvsp[(1) - (1)].node));
}
break;
case 549:
#line 4527 "parse.y"
{
(yyval.node) = new_args_tail(Qnone, Qnone, Qnone);
(yyval.node) = new_args(Qnone, Qnone, Qnone, Qnone, (yyval.node));
}
break;
case 550:
#line 4534 "parse.y"
{
yyerror("formal argument cannot be a constant");
(yyval.id) = 0;
}
break;
case 551:
#line 4543 "parse.y"
{
yyerror("formal argument cannot be an instance variable");
(yyval.id) = 0;
}
break;
case 552:
#line 4552 "parse.y"
{
yyerror("formal argument cannot be a global variable");
(yyval.id) = 0;
}
break;
case 553:
#line 4561 "parse.y"
{
yyerror("formal argument cannot be a class variable");
(yyval.id) = 0;
}
break;
case 555:
#line 4573 "parse.y"
{
formal_argument(get_id((yyvsp[(1) - (1)].id)));
(yyval.id) = (yyvsp[(1) - (1)].id);
}
break;
case 556:
#line 4580 "parse.y"
{
arg_var(get_id((yyvsp[(1) - (1)].id)));
(yyval.node) = NEW_ARGS_AUX((yyvsp[(1) - (1)].id), 1);
}
break;
case 557:
#line 4589 "parse.y"
{
ID tid = internal_id();
arg_var(tid);
if (dyna_in_block()) {
(yyvsp[(2) - (3)].node)->nd_value = NEW_DVAR(tid);
}
else {
(yyvsp[(2) - (3)].node)->nd_value = NEW_LVAR(tid);
}
(yyval.node) = NEW_ARGS_AUX(tid, 1);
(yyval.node)->nd_next = (yyvsp[(2) - (3)].node);
}
break;
case 559:
#line 4615 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (3)].node);
(yyval.node)->nd_plen++;
(yyval.node)->nd_next = block_append((yyval.node)->nd_next, (yyvsp[(3) - (3)].node)->nd_next);
rb_gc_force_recycle((VALUE)(yyvsp[(3) - (3)].node));
}
break;
case 560:
#line 4628 "parse.y"
{
arg_var(formal_argument(get_id((yyvsp[(1) - (2)].id))));
(yyval.node) = assignable((yyvsp[(1) - (2)].id), (yyvsp[(2) - (2)].node));
(yyval.node) = NEW_KW_ARG(0, (yyval.node));
}
break;
case 561:
#line 4640 "parse.y"
{
arg_var(formal_argument(get_id((yyvsp[(1) - (2)].id))));
(yyval.node) = assignable((yyvsp[(1) - (2)].id), (yyvsp[(2) - (2)].node));
(yyval.node) = NEW_KW_ARG(0, (yyval.node));
}
break;
case 562:
#line 4652 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 563:
#line 4660 "parse.y"
{
NODE *kws = (yyvsp[(1) - (3)].node);
while (kws->nd_next) {
kws = kws->nd_next;
}
kws->nd_next = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 564:
#line 4677 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 565:
#line 4685 "parse.y"
{
NODE *kws = (yyvsp[(1) - (3)].node);
while (kws->nd_next) {
kws = kws->nd_next;
}
kws->nd_next = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 568:
#line 4705 "parse.y"
{
shadowing_lvar(get_id((yyvsp[(2) - (2)].id)));
(yyval.id) = (yyvsp[(2) - (2)].id);
}
break;
case 569:
#line 4710 "parse.y"
{
(yyval.id) = internal_id();
}
break;
case 570:
#line 4716 "parse.y"
{
arg_var(formal_argument(get_id((yyvsp[(1) - (3)].id))));
(yyval.node) = assignable((yyvsp[(1) - (3)].id), (yyvsp[(3) - (3)].node));
(yyval.node) = NEW_OPT_ARG(0, (yyval.node));
}
break;
case 571:
#line 4728 "parse.y"
{
arg_var(formal_argument(get_id((yyvsp[(1) - (3)].id))));
(yyval.node) = assignable((yyvsp[(1) - (3)].id), (yyvsp[(3) - (3)].node));
(yyval.node) = NEW_OPT_ARG(0, (yyval.node));
}
break;
case 572:
#line 4740 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 573:
#line 4748 "parse.y"
{
NODE *opts = (yyvsp[(1) - (3)].node);
while (opts->nd_next) {
opts = opts->nd_next;
}
opts->nd_next = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 574:
#line 4764 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
}
break;
case 575:
#line 4772 "parse.y"
{
NODE *opts = (yyvsp[(1) - (3)].node);
while (opts->nd_next) {
opts = opts->nd_next;
}
opts->nd_next = (yyvsp[(3) - (3)].node);
(yyval.node) = (yyvsp[(1) - (3)].node);
}
break;
case 578:
#line 4792 "parse.y"
{
if (!is_local_id((yyvsp[(2) - (2)].id)))
yyerror("rest argument must be local variable");
arg_var(shadowing_lvar(get_id((yyvsp[(2) - (2)].id))));
(yyval.id) = (yyvsp[(2) - (2)].id);
}
break;
case 579:
#line 4805 "parse.y"
{
(yyval.id) = internal_id();
arg_var((yyval.id));
}
break;
case 582:
#line 4820 "parse.y"
{
if (!is_local_id((yyvsp[(2) - (2)].id)))
yyerror("block argument must be local variable");
else if (!dyna_in_block() && local_id((yyvsp[(2) - (2)].id)))
yyerror("duplicated block argument name");
arg_var(shadowing_lvar(get_id((yyvsp[(2) - (2)].id))));
(yyval.id) = (yyvsp[(2) - (2)].id);
}
break;
case 583:
#line 4837 "parse.y"
{
(yyval.id) = (yyvsp[(2) - (2)].id);
}
break;
case 584:
#line 4841 "parse.y"
{
(yyval.id) = 0;
}
break;
case 585:
#line 4851 "parse.y"
{
value_expr((yyvsp[(1) - (1)].node));
(yyval.node) = (yyvsp[(1) - (1)].node);
if (!(yyval.node)) (yyval.node) = NEW_NIL();
}
break;
case 586:
#line 4860 "parse.y"
{lex_state = EXPR_BEG;}
break;
case 587:
#line 4861 "parse.y"
{
if ((yyvsp[(3) - (4)].node) == 0) {
yyerror("can't define singleton method for ().");
}
else {
switch (nd_type((yyvsp[(3) - (4)].node))) {
case NODE_STR:
case NODE_DSTR:
case NODE_XSTR:
case NODE_DXSTR:
case NODE_DREGX:
case NODE_LIT:
case NODE_ARRAY:
case NODE_ZARRAY:
yyerror("can't define singleton method for literals");
default:
value_expr((yyvsp[(3) - (4)].node));
break;
}
}
(yyval.node) = (yyvsp[(3) - (4)].node);
}
break;
case 589:
#line 4891 "parse.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
}
break;
case 591:
#line 4908 "parse.y"
{
(yyval.node) = list_concat((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
}
break;
case 592:
#line 4918 "parse.y"
{
(yyval.node) = list_append(NEW_LIST((yyvsp[(1) - (3)].node)), (yyvsp[(3) - (3)].node));
}
break;
case 593:
#line 4926 "parse.y"
{
(yyval.node) = list_append(NEW_LIST(NEW_LIT(ID2SYM((yyvsp[(1) - (2)].id)))), (yyvsp[(2) - (2)].node));
}
break;
case 594:
#line 4934 "parse.y"
{
(yyval.node) = list_append(NEW_LIST(0), (yyvsp[(2) - (2)].node));
}
break;
case 616:
#line 4992 "parse.y"
{yyerrok;}
break;
case 619:
#line 4997 "parse.y"
{yyerrok;}
break;
case 620:
#line 5001 "parse.y"
{
(yyval.node) = 0;
}
break;
#line 11203 "parse.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
YYPOPSTACK (yylen);
yylen = 0;
YY_STACK_PRINT (yyss, yyssp);
*++yyvsp = yyval;
yyn = yyr1[yyn];
yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
yystate = yytable[yystate];
else
yystate = yydefgoto[yyn - YYNTOKENS];
goto yynewstate;
yyerrlab:
yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
if (!yyerrstatus)
{
++yynerrs;
#if ! YYERROR_VERBOSE
parser_yyerror (parser, YY_("syntax error"));
#else
# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
yyssp, yytoken)
{
char const *yymsgp = YY_("syntax error");
int yysyntax_error_status;
yysyntax_error_status = YYSYNTAX_ERROR;
if (yysyntax_error_status == 0)
yymsgp = yymsg;
else if (yysyntax_error_status == 1)
{
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
if (!yymsg)
{
yymsg = yymsgbuf;
yymsg_alloc = sizeof yymsgbuf;
yysyntax_error_status = 2;
}
else
{
yysyntax_error_status = YYSYNTAX_ERROR;
yymsgp = yymsg;
}
}
parser_yyerror (parser, yymsgp);
if (yysyntax_error_status == 2)
goto yyexhaustedlab;
}
# undef YYSYNTAX_ERROR
#endif
}
if (yyerrstatus == 3)
{
if (yychar <= YYEOF)
{
if (yychar == YYEOF)
YYABORT;
}
else
{
yydestruct ("Error: discarding",
yytoken, &yylval, parser);
yychar = YYEMPTY;
}
}
goto yyerrlab1;
yyerrorlab:
if ( 0)
goto yyerrorlab;
YYPOPSTACK (yylen);
yylen = 0;
YY_STACK_PRINT (yyss, yyssp);
yystate = *yyssp;
goto yyerrlab1;
yyerrlab1:
yyerrstatus = 3;
for (;;)
{
yyn = yypact[yystate];
if (!yypact_value_is_default (yyn))
{
yyn += YYTERROR;
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
{
yyn = yytable[yyn];
if (0 < yyn)
break;
}
}
if (yyssp == yyss)
YYABORT;
yydestruct ("Error: popping",
yystos[yystate], yyvsp, parser);
YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
}
*++yyvsp = yylval;
YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
yystate = yyn;
goto yynewstate;
yyacceptlab:
yyresult = 0;
goto yyreturn;
yyabortlab:
yyresult = 1;
goto yyreturn;
#if !defined(yyoverflow) || YYERROR_VERBOSE
yyexhaustedlab:
parser_yyerror (parser, YY_("memory exhausted"));
yyresult = 2;
#endif
yyreturn:
if (yychar != YYEMPTY)
{
yytoken = YYTRANSLATE (yychar);
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval, parser);
}
YYPOPSTACK (yylen);
YY_STACK_PRINT (yyss, yyssp);
while (yyssp != yyss)
{
yydestruct ("Cleanup: popping",
yystos[*yyssp], yyvsp, parser);
YYPOPSTACK (1);
}
#ifndef yyoverflow
if (yyss != yyssa)
YYSTACK_FREE (yyss);
#endif
#if YYERROR_VERBOSE
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
#endif
return YYID (yyresult);
}
#line 5009 "parse.y"
# undef parser
# undef yylex
# undef yylval
# define yylval (*((YYSTYPE*)(parser->parser_yylval)))
static int parser_regx_options(struct parser_params*);
static int parser_tokadd_string(struct parser_params*,int,int,int,long*,rb_encoding**);
static void parser_tokaddmbc(struct parser_params *parser, int c, rb_encoding *enc);
static int parser_parse_string(struct parser_params*,NODE*);
static int parser_here_document(struct parser_params*,NODE*);
# define nextc() parser_nextc(parser)
# define pushback(c) parser_pushback(parser, (c))
# define newtok() parser_newtok(parser)
# define tokspace(n) parser_tokspace(parser, (n))
# define tokadd(c) parser_tokadd(parser, (c))
# define tok_hex(numlen) parser_tok_hex(parser, (numlen))
# define read_escape(flags,e) parser_read_escape(parser, (flags), (e))
# define tokadd_escape(e) parser_tokadd_escape(parser, (e))
# define regx_options() parser_regx_options(parser)
# define tokadd_string(f,t,p,n,e) parser_tokadd_string(parser,(f),(t),(p),(n),(e))
# define parse_string(n) parser_parse_string(parser,(n))
# define tokaddmbc(c, enc) parser_tokaddmbc(parser, (c), (enc))
# define here_document(n) parser_here_document(parser,(n))
# define heredoc_identifier() parser_heredoc_identifier(parser)
# define heredoc_restore(n) parser_heredoc_restore(parser,(n))
# define whole_match_p(e,l,i) parser_whole_match_p(parser,(e),(l),(i))
#ifndef RIPPER
# define set_yylval_str(x) (yylval.node = NEW_STR(x))
# define set_yylval_num(x) (yylval.num = (x))
# define set_yylval_id(x) (yylval.id = (x))
# define set_yylval_name(x) (yylval.id = (x))
# define set_yylval_literal(x) (yylval.node = NEW_LIT(x))
# define set_yylval_node(x) (yylval.node = (x))
# define yylval_id() (yylval.id)
#else
static inline VALUE
ripper_yylval_id(ID x)
{
return (VALUE)NEW_LASGN(x, ID2SYM(x));
}
# define set_yylval_str(x) (void)(x)
# define set_yylval_num(x) (void)(x)
# define set_yylval_id(x) (void)(x)
# define set_yylval_name(x) (void)(yylval.val = ripper_yylval_id(x))
# define set_yylval_literal(x) (void)(x)
# define set_yylval_node(x) (void)(x)
# define yylval_id() yylval.id
#endif
#ifndef RIPPER
#define ripper_flush(p) (void)(p)
#else
#define ripper_flush(p) ((p)->tokp = (p)->parser_lex_p)
#define yylval_rval (*(RB_TYPE_P(yylval.val, T_NODE) ? &yylval.node->nd_rval : &yylval.val))
static int
ripper_has_scan_event(struct parser_params *parser)
{
if (lex_p < parser->tokp) rb_raise(rb_eRuntimeError, "lex_p < tokp");
return lex_p > parser->tokp;
}
static VALUE
ripper_scan_event_val(struct parser_params *parser, int t)
{
VALUE str = STR_NEW(parser->tokp, lex_p - parser->tokp);
VALUE rval = ripper_dispatch1(parser, ripper_token2eventid(t), str);
ripper_flush(parser);
return rval;
}
static void
ripper_dispatch_scan_event(struct parser_params *parser, int t)
{
if (!ripper_has_scan_event(parser)) return;
yylval_rval = ripper_scan_event_val(parser, t);
}
static void
ripper_dispatch_ignored_scan_event(struct parser_params *parser, int t)
{
if (!ripper_has_scan_event(parser)) return;
(void)ripper_scan_event_val(parser, t);
}
static void
ripper_dispatch_delayed_token(struct parser_params *parser, int t)
{
int saved_line = ruby_sourceline;
const char *saved_tokp = parser->tokp;
ruby_sourceline = parser->delayed_line;
parser->tokp = lex_pbeg + parser->delayed_col;
yylval_rval = ripper_dispatch1(parser, ripper_token2eventid(t), parser->delayed);
parser->delayed = Qnil;
ruby_sourceline = saved_line;
parser->tokp = saved_tokp;
}
#endif
#include "ruby/regex.h"
#include "ruby/util.h"
#undef SIGN_EXTEND_CHAR
#if __STDC__
# define SIGN_EXTEND_CHAR(c) ((signed char)(c))
#else
# define SIGN_EXTEND_CHAR(c) ((((unsigned char)(c)) ^ 128) - 128)
#endif
#define parser_encoding_name() (current_enc->name)
#define parser_mbclen() mbclen((lex_p-1),lex_pend,current_enc)
#define parser_precise_mbclen() rb_enc_precise_mbclen((lex_p-1),lex_pend,current_enc)
#define is_identchar(p,e,enc) (rb_enc_isalnum(*(p),(enc)) || (*(p)) == '_' || !ISASCII(*(p)))
#define parser_is_identchar() (!parser->eofp && is_identchar((lex_p-1),lex_pend,current_enc))
#define parser_isascii() ISASCII(*(lex_p-1))
#ifndef RIPPER
static int
token_info_get_column(struct parser_params *parser, const char *token)
{
int column = 1;
const char *p, *pend = lex_p - strlen(token);
for (p = lex_pbeg; p < pend; p++) {
if (*p == '\t') {
column = (((column - 1) / 8) + 1) * 8;
}
column++;
}
return column;
}
static int
token_info_has_nonspaces(struct parser_params *parser, const char *token)
{
const char *p, *pend = lex_p - strlen(token);
for (p = lex_pbeg; p < pend; p++) {
if (*p != ' ' && *p != '\t') {
return 1;
}
}
return 0;
}
#undef token_info_push
static void
token_info_push(struct parser_params *parser, const char *token)
{
token_info *ptinfo;
if (!parser->parser_token_info_enabled) return;
ptinfo = ALLOC(token_info);
ptinfo->token = token;
ptinfo->linenum = ruby_sourceline;
ptinfo->column = token_info_get_column(parser, token);
ptinfo->nonspc = token_info_has_nonspaces(parser, token);
ptinfo->next = parser->parser_token_info;
parser->parser_token_info = ptinfo;
}
#undef token_info_pop
static void
token_info_pop(struct parser_params *parser, const char *token)
{
int linenum;
token_info *ptinfo = parser->parser_token_info;
if (!ptinfo) return;
parser->parser_token_info = ptinfo->next;
if (token_info_get_column(parser, token) == ptinfo->column) {
goto finish;
}
linenum = ruby_sourceline;
if (linenum == ptinfo->linenum) {
goto finish;
}
if (token_info_has_nonspaces(parser, token) || ptinfo->nonspc) {
goto finish;
}
if (parser->parser_token_info_enabled) {
rb_compile_warn(ruby_sourcefile, linenum,
"mismatched indentations at '%s' with '%s' at %d",
token, ptinfo->token, ptinfo->linenum);
}
finish:
xfree(ptinfo);
}
#endif
static int
parser_yyerror(struct parser_params *parser, const char *msg)
{
#ifndef RIPPER
const int max_line_margin = 30;
const char *p, *pe;
char *buf;
long len;
int i;
compile_error(PARSER_ARG "%s", msg);
p = lex_p;
while (lex_pbeg <= p) {
if (*p == '\n') break;
p--;
}
p++;
pe = lex_p;
while (pe < lex_pend) {
if (*pe == '\n') break;
pe++;
}
len = pe - p;
if (len > 4) {
char *p2;
const char *pre = "", *post = "";
if (len > max_line_margin * 2 + 10) {
if (lex_p - p > max_line_margin) {
p = rb_enc_prev_char(p, lex_p - max_line_margin, pe, rb_enc_get(lex_lastline));
pre = "...";
}
if (pe - lex_p > max_line_margin) {
pe = rb_enc_prev_char(lex_p, lex_p + max_line_margin, pe, rb_enc_get(lex_lastline));
post = "...";
}
len = pe - p;
}
buf = ALLOCA_N(char, len+2);
MEMCPY(buf, p, char, len);
buf[len] = '\0';
rb_compile_error_with_enc(NULL, 0, (void *)current_enc, "%s%s%s", pre, buf, post);
i = (int)(lex_p - p);
p2 = buf; pe = buf + len;
while (p2 < pe) {
if (*p2 != '\t') *p2 = ' ';
p2++;
}
buf[i] = '^';
buf[i+1] = '\0';
rb_compile_error_append("%s%s", pre, buf);
}
#else
dispatch1(parse_error, STR_NEW2(msg));
#endif
return 0;
}
static void parser_prepare(struct parser_params *parser);
#ifndef RIPPER
static VALUE
debug_lines(VALUE fname)
{
ID script_lines;
CONST_ID(script_lines, "SCRIPT_LINES__");
if (rb_const_defined_at(rb_cObject, script_lines)) {
VALUE hash = rb_const_get_at(rb_cObject, script_lines);
if (RB_TYPE_P(hash, T_HASH)) {
VALUE lines = rb_ary_new();
rb_hash_aset(hash, fname, lines);
return lines;
}
}
return 0;
}
static VALUE
coverage(VALUE fname, int n)
{
VALUE coverages = rb_get_coverages();
if (RTEST(coverages) && RBASIC(coverages)->klass == 0) {
VALUE lines = rb_ary_new2(n);
int i;
RBASIC(lines)->klass = 0;
for (i = 0; i < n; i++) RARRAY_PTR(lines)[i] = Qnil;
RARRAY(lines)->as.heap.len = n;
rb_hash_aset(coverages, fname, lines);
return lines;
}
return 0;
}
static int
e_option_supplied(struct parser_params *parser)
{
return strcmp(ruby_sourcefile, "-e") == 0;
}
static VALUE
yycompile0(VALUE arg)
{
int n;
NODE *tree;
struct parser_params *parser = (struct parser_params *)arg;
if (!compile_for_eval && rb_safe_level() == 0) {
ruby_debug_lines = debug_lines(ruby_sourcefile_string);
if (ruby_debug_lines && ruby_sourceline > 0) {
VALUE str = STR_NEW0();
n = ruby_sourceline;
do {
rb_ary_push(ruby_debug_lines, str);
} while (--n);
}
if (!e_option_supplied(parser)) {
ruby_coverage = coverage(ruby_sourcefile_string, ruby_sourceline);
}
}
parser_prepare(parser);
deferred_nodes = 0;
#ifndef RIPPER
parser->parser_token_info_enabled = !compile_for_eval && RTEST(ruby_verbose);
#endif
#ifndef RIPPER
if (RUBY_DTRACE_PARSE_BEGIN_ENABLED()) {
RUBY_DTRACE_PARSE_BEGIN(parser->parser_ruby_sourcefile,
parser->parser_ruby_sourceline);
}
#endif
n = yyparse((void*)parser);
#ifndef RIPPER
if (RUBY_DTRACE_PARSE_END_ENABLED()) {
RUBY_DTRACE_PARSE_END(parser->parser_ruby_sourcefile,
parser->parser_ruby_sourceline);
}
#endif
ruby_debug_lines = 0;
ruby_coverage = 0;
compile_for_eval = 0;
lex_strterm = 0;
lex_p = lex_pbeg = lex_pend = 0;
lex_lastline = lex_nextline = 0;
if (parser->nerr) {
return 0;
}
tree = ruby_eval_tree;
if (!tree) {
tree = NEW_NIL();
}
else if (ruby_eval_tree_begin) {
tree->nd_body = NEW_PRELUDE(ruby_eval_tree_begin, tree->nd_body);
}
return (VALUE)tree;
}
static NODE*
yycompile(struct parser_params *parser, VALUE fname, int line)
{
ruby_sourcefile_string = rb_str_new_frozen(fname);
ruby_sourcefile = RSTRING_PTR(fname);
ruby_sourceline = line - 1;
return (NODE *)rb_suppress_tracing(yycompile0, (VALUE)parser);
}
#endif
static rb_encoding *
must_be_ascii_compatible(VALUE s)
{
rb_encoding *enc = rb_enc_get(s);
if (!rb_enc_asciicompat(enc)) {
rb_raise(rb_eArgError, "invalid source encoding");
}
return enc;
}
static VALUE
lex_get_str(struct parser_params *parser, VALUE s)
{
char *beg, *end, *pend;
rb_encoding *enc = must_be_ascii_compatible(s);
beg = RSTRING_PTR(s);
if (lex_gets_ptr) {
if (RSTRING_LEN(s) == lex_gets_ptr) return Qnil;
beg += lex_gets_ptr;
}
pend = RSTRING_PTR(s) + RSTRING_LEN(s);
end = beg;
while (end < pend) {
if (*end++ == '\n') break;
}
lex_gets_ptr = end - RSTRING_PTR(s);
return rb_enc_str_new(beg, end - beg, enc);
}
static VALUE
lex_getline(struct parser_params *parser)
{
VALUE line = (*parser->parser_lex_gets)(parser, parser->parser_lex_input);
if (NIL_P(line)) return line;
must_be_ascii_compatible(line);
#ifndef RIPPER
if (ruby_debug_lines) {
rb_enc_associate(line, current_enc);
rb_ary_push(ruby_debug_lines, line);
}
if (ruby_coverage) {
rb_ary_push(ruby_coverage, Qnil);
}
#endif
return line;
}
#ifdef RIPPER
static rb_data_type_t parser_data_type;
#else
static const rb_data_type_t parser_data_type;
static NODE*
parser_compile_string(volatile VALUE vparser, VALUE fname, VALUE s, int line)
{
struct parser_params *parser;
NODE *node;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
lex_gets = lex_get_str;
lex_gets_ptr = 0;
lex_input = s;
lex_pbeg = lex_p = lex_pend = 0;
compile_for_eval = rb_parse_in_eval();
node = yycompile(parser, fname, line);
RB_GC_GUARD(vparser);
return node;
}
NODE*
rb_compile_string(const char *f, VALUE s, int line)
{
must_be_ascii_compatible(s);
return parser_compile_string(rb_parser_new(), rb_filesystem_str_new_cstr(f), s, line);
}
NODE*
rb_parser_compile_string(volatile VALUE vparser, const char *f, VALUE s, int line)
{
return rb_parser_compile_string_path(vparser, rb_filesystem_str_new_cstr(f), s, line);
}
NODE*
rb_parser_compile_string_path(volatile VALUE vparser, VALUE f, VALUE s, int line)
{
must_be_ascii_compatible(s);
return parser_compile_string(vparser, f, s, line);
}
NODE*
rb_compile_cstr(const char *f, const char *s, int len, int line)
{
VALUE str = rb_str_new(s, len);
return parser_compile_string(rb_parser_new(), rb_filesystem_str_new_cstr(f), str, line);
}
NODE*
rb_parser_compile_cstr(volatile VALUE vparser, const char *f, const char *s, int len, int line)
{
VALUE str = rb_str_new(s, len);
return parser_compile_string(vparser, rb_filesystem_str_new_cstr(f), str, line);
}
static VALUE
lex_io_gets(struct parser_params *parser, VALUE io)
{
return rb_io_gets(io);
}
NODE*
rb_compile_file(const char *f, VALUE file, int start)
{
VALUE volatile vparser = rb_parser_new();
return rb_parser_compile_file(vparser, f, file, start);
}
NODE*
rb_parser_compile_file(volatile VALUE vparser, const char *f, VALUE file, int start)
{
return rb_parser_compile_file_path(vparser, rb_filesystem_str_new_cstr(f), file, start);
}
NODE*
rb_parser_compile_file_path(volatile VALUE vparser, VALUE fname, VALUE file, int start)
{
struct parser_params *parser;
NODE *node;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
lex_gets = lex_io_gets;
lex_input = file;
lex_pbeg = lex_p = lex_pend = 0;
compile_for_eval = rb_parse_in_eval();
node = yycompile(parser, fname, start);
RB_GC_GUARD(vparser);
return node;
}
#endif
#define STR_FUNC_ESCAPE 0x01
#define STR_FUNC_EXPAND 0x02
#define STR_FUNC_REGEXP 0x04
#define STR_FUNC_QWORDS 0x08
#define STR_FUNC_SYMBOL 0x10
#define STR_FUNC_INDENT 0x20
enum string_type {
str_squote = (0),
str_dquote = (STR_FUNC_EXPAND),
str_xquote = (STR_FUNC_EXPAND),
str_regexp = (STR_FUNC_REGEXP|STR_FUNC_ESCAPE|STR_FUNC_EXPAND),
str_sword = (STR_FUNC_QWORDS),
str_dword = (STR_FUNC_QWORDS|STR_FUNC_EXPAND),
str_ssym = (STR_FUNC_SYMBOL),
str_dsym = (STR_FUNC_SYMBOL|STR_FUNC_EXPAND)
};
static VALUE
parser_str_new(const char *p, long n, rb_encoding *enc, int func, rb_encoding *enc0)
{
VALUE str;
str = rb_enc_str_new(p, n, enc);
if (!(func & STR_FUNC_REGEXP) && rb_enc_asciicompat(enc)) {
if (rb_enc_str_coderange(str) == ENC_CODERANGE_7BIT) {
}
else if (enc0 == rb_usascii_encoding() && enc != rb_utf8_encoding()) {
rb_enc_associate(str, rb_ascii8bit_encoding());
}
}
return str;
}
#define lex_goto_eol(parser) ((parser)->parser_lex_p = (parser)->parser_lex_pend)
#define lex_eol_p() (lex_p >= lex_pend)
#define peek(c) peek_n((c), 0)
#define peek_n(c,n) (lex_p+(n) < lex_pend && (c) == (unsigned char)lex_p[n])
static inline int
parser_nextc(struct parser_params *parser)
{
int c;
if (lex_p == lex_pend) {
VALUE v = lex_nextline;
lex_nextline = 0;
if (!v) {
if (parser->eofp)
return -1;
if (!lex_input || NIL_P(v = lex_getline(parser))) {
parser->eofp = Qtrue;
lex_goto_eol(parser);
return -1;
}
}
{
#ifdef RIPPER
if (parser->tokp < lex_pend) {
if (NIL_P(parser->delayed)) {
parser->delayed = rb_str_buf_new(1024);
rb_enc_associate(parser->delayed, current_enc);
rb_str_buf_cat(parser->delayed,
parser->tokp, lex_pend - parser->tokp);
parser->delayed_line = ruby_sourceline;
parser->delayed_col = (int)(parser->tokp - lex_pbeg);
}
else {
rb_str_buf_cat(parser->delayed,
parser->tokp, lex_pend - parser->tokp);
}
}
#endif
if (heredoc_end > 0) {
ruby_sourceline = heredoc_end;
heredoc_end = 0;
}
ruby_sourceline++;
parser->line_count++;
lex_pbeg = lex_p = RSTRING_PTR(v);
lex_pend = lex_p + RSTRING_LEN(v);
ripper_flush(parser);
lex_lastline = v;
}
}
c = (unsigned char)*lex_p++;
if (c == '\r' && peek('\n')) {
lex_p++;
c = '\n';
}
return c;
}
static void
parser_pushback(struct parser_params *parser, int c)
{
if (c == -1) return;
lex_p--;
if (lex_p > lex_pbeg && lex_p[0] == '\n' && lex_p[-1] == '\r') {
lex_p--;
}
}
#define was_bol() (lex_p == lex_pbeg + 1)
#define tokfix() (tokenbuf[tokidx]='\0')
#define tok() tokenbuf
#define toklen() tokidx
#define toklast() (tokidx>0?tokenbuf[tokidx-1]:0)
static char*
parser_newtok(struct parser_params *parser)
{
tokidx = 0;
tokline = ruby_sourceline;
if (!tokenbuf) {
toksiz = 60;
tokenbuf = ALLOC_N(char, 60);
}
if (toksiz > 4096) {
toksiz = 60;
REALLOC_N(tokenbuf, char, 60);
}
return tokenbuf;
}
static char *
parser_tokspace(struct parser_params *parser, int n)
{
tokidx += n;
if (tokidx >= toksiz) {
do {toksiz *= 2;} while (toksiz < tokidx);
REALLOC_N(tokenbuf, char, toksiz);
}
return &tokenbuf[tokidx-n];
}
static void
parser_tokadd(struct parser_params *parser, int c)
{
tokenbuf[tokidx++] = (char)c;
if (tokidx >= toksiz) {
toksiz *= 2;
REALLOC_N(tokenbuf, char, toksiz);
}
}
static int
parser_tok_hex(struct parser_params *parser, size_t *numlen)
{
int c;
c = scan_hex(lex_p, 2, numlen);
if (!*numlen) {
yyerror("invalid hex escape");
return 0;
}
lex_p += *numlen;
return c;
}
#define tokcopy(n) memcpy(tokspace(n), lex_p - (n), (n))
static int
parser_tokadd_utf8(struct parser_params *parser, rb_encoding **encp,
int string_literal, int symbol_literal, int regexp_literal)
{
int codepoint;
size_t numlen;
if (regexp_literal) { tokadd('\\'); tokadd('u'); }
if (peek('{')) {
do {
if (regexp_literal) { tokadd(*lex_p); }
nextc();
codepoint = scan_hex(lex_p, 6, &numlen);
if (numlen == 0) {
yyerror("invalid Unicode escape");
return 0;
}
if (codepoint > 0x10ffff) {
yyerror("invalid Unicode codepoint (too large)");
return 0;
}
lex_p += numlen;
if (regexp_literal) {
tokcopy((int)numlen);
}
else if (codepoint >= 0x80) {
*encp = rb_utf8_encoding();
if (string_literal) tokaddmbc(codepoint, *encp);
}
else if (string_literal) {
tokadd(codepoint);
}
} while (string_literal && (peek(' ') || peek('\t')));
if (!peek('}')) {
yyerror("unterminated Unicode escape");
return 0;
}
if (regexp_literal) { tokadd('}'); }
nextc();
}
else {
codepoint = scan_hex(lex_p, 4, &numlen);
if (numlen < 4) {
yyerror("invalid Unicode escape");
return 0;
}
lex_p += 4;
if (regexp_literal) {
tokcopy(4);
}
else if (codepoint >= 0x80) {
*encp = rb_utf8_encoding();
if (string_literal) tokaddmbc(codepoint, *encp);
}
else if (string_literal) {
tokadd(codepoint);
}
}
return codepoint;
}
#define ESCAPE_CONTROL 1
#define ESCAPE_META 2
static int
parser_read_escape(struct parser_params *parser, int flags,
rb_encoding **encp)
{
int c;
size_t numlen;
switch (c = nextc()) {
case '\\':
return c;
case 'n':
return '\n';
case 't':
return '\t';
case 'r':
return '\r';
case 'f':
return '\f';
case 'v':
return '\13';
case 'a':
return '\007';
case 'e':
return 033;
case '0': case '1': case '2': case '3':
case '4': case '5': case '6': case '7':
pushback(c);
c = scan_oct(lex_p, 3, &numlen);
lex_p += numlen;
return c;
case 'x':
c = tok_hex(&numlen);
if (numlen == 0) return 0;
return c;
case 'b':
return '\010';
case 's':
return ' ';
case 'M':
if (flags & ESCAPE_META) goto eof;
if ((c = nextc()) != '-') {
pushback(c);
goto eof;
}
if ((c = nextc()) == '\\') {
if (peek('u')) goto eof;
return read_escape(flags|ESCAPE_META, encp) | 0x80;
}
else if (c == -1 || !ISASCII(c)) goto eof;
else {
return ((c & 0xff) | 0x80);
}
case 'C':
if ((c = nextc()) != '-') {
pushback(c);
goto eof;
}
case 'c':
if (flags & ESCAPE_CONTROL) goto eof;
if ((c = nextc())== '\\') {
if (peek('u')) goto eof;
c = read_escape(flags|ESCAPE_CONTROL, encp);
}
else if (c == '?')
return 0177;
else if (c == -1 || !ISASCII(c)) goto eof;
return c & 0x9f;
eof:
case -1:
yyerror("Invalid escape character syntax");
return '\0';
default:
return c;
}
}
static void
parser_tokaddmbc(struct parser_params *parser, int c, rb_encoding *enc)
{
int len = rb_enc_codelen(c, enc);
rb_enc_mbcput(c, tokspace(len), enc);
}
static int
parser_tokadd_escape(struct parser_params *parser, rb_encoding **encp)
{
int c;
int flags = 0;
size_t numlen;
first:
switch (c = nextc()) {
case '\n':
return 0;
case '0': case '1': case '2': case '3':
case '4': case '5': case '6': case '7':
{
ruby_scan_oct(--lex_p, 3, &numlen);
if (numlen == 0) goto eof;
lex_p += numlen;
tokcopy((int)numlen + 1);
}
return 0;
case 'x':
{
tok_hex(&numlen);
if (numlen == 0) return -1;
tokcopy((int)numlen + 2);
}
return 0;
case 'M':
if (flags & ESCAPE_META) goto eof;
if ((c = nextc()) != '-') {
pushback(c);
goto eof;
}
tokcopy(3);
flags |= ESCAPE_META;
goto escaped;
case 'C':
if (flags & ESCAPE_CONTROL) goto eof;
if ((c = nextc()) != '-') {
pushback(c);
goto eof;
}
tokcopy(3);
goto escaped;
case 'c':
if (flags & ESCAPE_CONTROL) goto eof;
tokcopy(2);
flags |= ESCAPE_CONTROL;
escaped:
if ((c = nextc()) == '\\') {
goto first;
}
else if (c == -1) goto eof;
tokadd(c);
return 0;
eof:
case -1:
yyerror("Invalid escape character syntax");
return -1;
default:
tokadd('\\');
tokadd(c);
}
return 0;
}
static int
parser_regx_options(struct parser_params *parser)
{
int kcode = 0;
int kopt = 0;
int options = 0;
int c, opt, kc;
newtok();
while (c = nextc(), ISALPHA(c)) {
if (c == 'o') {
options |= RE_OPTION_ONCE;
}
else if (rb_char_to_option_kcode(c, &opt, &kc)) {
if (kc >= 0) {
if (kc != rb_ascii8bit_encindex()) kcode = c;
kopt = opt;
}
else {
options |= opt;
}
}
else {
tokadd(c);
}
}
options |= kopt;
pushback(c);
if (toklen()) {
tokfix();
compile_error(PARSER_ARG "unknown regexp option%s - %s",
toklen() > 1 ? "s" : "", tok());
}
return options | RE_OPTION_ENCODING(kcode);
}
static void
dispose_string(VALUE str)
{
rb_str_free(str);
rb_gc_force_recycle(str);
}
static int
parser_tokadd_mbchar(struct parser_params *parser, int c)
{
int len = parser_precise_mbclen();
if (!MBCLEN_CHARFOUND_P(len)) {
compile_error(PARSER_ARG "invalid multibyte char (%s)", parser_encoding_name());
return -1;
}
tokadd(c);
lex_p += --len;
if (len > 0) tokcopy(len);
return c;
}
#define tokadd_mbchar(c) parser_tokadd_mbchar(parser, (c))
static inline int
simple_re_meta(int c)
{
switch (c) {
case '$': case '*': case '+': case '.':
case '?': case '^': case '|':
case ')': case ']': case '}': case '>':
return TRUE;
default:
return FALSE;
}
}
static int
parser_tokadd_string(struct parser_params *parser,
int func, int term, int paren, long *nest,
rb_encoding **encp)
{
int c;
int has_nonascii = 0;
rb_encoding *enc = *encp;
char *errbuf = 0;
static const char mixed_msg[] = "%s mixed within %s source";
#define mixed_error(enc1, enc2) if (!errbuf) { \
size_t len = sizeof(mixed_msg) - 4; \
len += strlen(rb_enc_name(enc1)); \
len += strlen(rb_enc_name(enc2)); \
errbuf = ALLOCA_N(char, len); \
snprintf(errbuf, len, mixed_msg, \
rb_enc_name(enc1), \
rb_enc_name(enc2)); \
yyerror(errbuf); \
}
#define mixed_escape(beg, enc1, enc2) do { \
const char *pos = lex_p; \
lex_p = (beg); \
mixed_error((enc1), (enc2)); \
lex_p = pos; \
} while (0)
while ((c = nextc()) != -1) {
if (paren && c == paren) {
++*nest;
}
else if (c == term) {
if (!nest || !*nest) {
pushback(c);
break;
}
--*nest;
}
else if ((func & STR_FUNC_EXPAND) && c == '#' && lex_p < lex_pend) {
int c2 = *lex_p;
if (c2 == '$' || c2 == '@' || c2 == '{') {
pushback(c);
break;
}
}
else if (c == '\\') {
const char *beg = lex_p - 1;
c = nextc();
switch (c) {
case '\n':
if (func & STR_FUNC_QWORDS) break;
if (func & STR_FUNC_EXPAND) continue;
tokadd('\\');
break;
case '\\':
if (func & STR_FUNC_ESCAPE) tokadd(c);
break;
case 'u':
if ((func & STR_FUNC_EXPAND) == 0) {
tokadd('\\');
break;
}
parser_tokadd_utf8(parser, &enc, 1,
func & STR_FUNC_SYMBOL,
func & STR_FUNC_REGEXP);
if (has_nonascii && enc != *encp) {
mixed_escape(beg, enc, *encp);
}
continue;
default:
if (c == -1) return -1;
if (!ISASCII(c)) {
if ((func & STR_FUNC_EXPAND) == 0) tokadd('\\');
goto non_ascii;
}
if (func & STR_FUNC_REGEXP) {
if (c == term && !simple_re_meta(c)) {
tokadd(c);
continue;
}
pushback(c);
if ((c = tokadd_escape(&enc)) < 0)
return -1;
if (has_nonascii && enc != *encp) {
mixed_escape(beg, enc, *encp);
}
continue;
}
else if (func & STR_FUNC_EXPAND) {
pushback(c);
if (func & STR_FUNC_ESCAPE) tokadd('\\');
c = read_escape(0, &enc);
}
else if ((func & STR_FUNC_QWORDS) && ISSPACE(c)) {
}
else if (c != term && !(paren && c == paren)) {
tokadd('\\');
pushback(c);
continue;
}
}
}
else if (!parser_isascii()) {
non_ascii:
has_nonascii = 1;
if (enc != *encp) {
mixed_error(enc, *encp);
continue;
}
if (tokadd_mbchar(c) == -1) return -1;
continue;
}
else if ((func & STR_FUNC_QWORDS) && ISSPACE(c)) {
pushback(c);
break;
}
if (c & 0x80) {
has_nonascii = 1;
if (enc != *encp) {
mixed_error(enc, *encp);
continue;
}
}
tokadd(c);
}
*encp = enc;
return c;
}
#define NEW_STRTERM(func, term, paren) \
rb_node_newnode(NODE_STRTERM, (func), (term) | ((paren) << (CHAR_BIT * 2)), 0)
#ifdef RIPPER
static void
ripper_flush_string_content(struct parser_params *parser, rb_encoding *enc)
{
if (!NIL_P(parser->delayed)) {
ptrdiff_t len = lex_p - parser->tokp;
if (len > 0) {
rb_enc_str_buf_cat(parser->delayed, parser->tokp, len, enc);
}
ripper_dispatch_delayed_token(parser, tSTRING_CONTENT);
parser->tokp = lex_p;
}
}
#define flush_string_content(enc) ripper_flush_string_content(parser, (enc))
#else
#define flush_string_content(enc) ((void)(enc))
#endif
RUBY_FUNC_EXPORTED const unsigned int ruby_global_name_punct_bits[(0x7e - 0x20 + 31) / 32];
#ifndef RIPPER
#define BIT(c, idx) (((c) / 32 - 1 == idx) ? (1U << ((c) % 32)) : 0)
#define SPECIAL_PUNCT(idx) ( \
BIT('~', idx) | BIT('*', idx) | BIT('$', idx) | BIT('?', idx) | \
BIT('!', idx) | BIT('@', idx) | BIT('/', idx) | BIT('\\', idx) | \
BIT(';', idx) | BIT(',', idx) | BIT('.', idx) | BIT('=', idx) | \
BIT(':', idx) | BIT('<', idx) | BIT('>', idx) | BIT('\"', idx) | \
BIT('&', idx) | BIT('`', idx) | BIT('\'', idx) | BIT('+', idx) | \
BIT('0', idx))
const unsigned int ruby_global_name_punct_bits[] = {
SPECIAL_PUNCT(0),
SPECIAL_PUNCT(1),
SPECIAL_PUNCT(2),
};
#undef BIT
#undef SPECIAL_PUNCT
#endif
static inline int
is_global_name_punct(const char c)
{
if (c <= 0x20 || 0x7e < c) return 0;
return (ruby_global_name_punct_bits[(c - 0x20) / 32] >> (c % 32)) & 1;
}
static int
parser_peek_variable_name(struct parser_params *parser)
{
int c;
const char *p = lex_p;
if (p + 1 >= lex_pend) return 0;
c = *p++;
switch (c) {
case '$':
if ((c = *p) == '-') {
if (++p >= lex_pend) return 0;
c = *p;
}
else if (is_global_name_punct(c) || ISDIGIT(c)) {
return tSTRING_DVAR;
}
break;
case '@':
if ((c = *p) == '@') {
if (++p >= lex_pend) return 0;
c = *p;
}
break;
case '{':
lex_p = p;
command_start = TRUE;
return tSTRING_DBEG;
default:
return 0;
}
if (!ISASCII(c) || c == '_' || ISALPHA(c))
return tSTRING_DVAR;
return 0;
}
static int
parser_parse_string(struct parser_params *parser, NODE *quote)
{
int func = (int)quote->nd_func;
int term = nd_term(quote);
int paren = nd_paren(quote);
int c, space = 0;
rb_encoding *enc = current_enc;
if (func == -1) return tSTRING_END;
c = nextc();
if ((func & STR_FUNC_QWORDS) && ISSPACE(c)) {
do {c = nextc();} while (ISSPACE(c));
space = 1;
}
if (c == term && !quote->nd_nest) {
if (func & STR_FUNC_QWORDS) {
quote->nd_func = -1;
return ' ';
}
if (!(func & STR_FUNC_REGEXP)) return tSTRING_END;
set_yylval_num(regx_options());
return tREGEXP_END;
}
if (space) {
pushback(c);
return ' ';
}
newtok();
if ((func & STR_FUNC_EXPAND) && c == '#') {
int t = parser_peek_variable_name(parser);
if (t) return t;
tokadd('#');
c = nextc();
}
pushback(c);
if (tokadd_string(func, term, paren, "e->nd_nest,
&enc) == -1) {
ruby_sourceline = nd_line(quote);
if (func & STR_FUNC_REGEXP) {
if (parser->eofp)
compile_error(PARSER_ARG "unterminated regexp meets end of file");
return tREGEXP_END;
}
else {
if (parser->eofp)
compile_error(PARSER_ARG "unterminated string meets end of file");
return tSTRING_END;
}
}
tokfix();
set_yylval_str(STR_NEW3(tok(), toklen(), enc, func));
flush_string_content(enc);
return tSTRING_CONTENT;
}
static int
parser_heredoc_identifier(struct parser_params *parser)
{
int c = nextc(), term, func = 0;
long len;
if (c == '-') {
c = nextc();
func = STR_FUNC_INDENT;
}
switch (c) {
case '\'':
func |= str_squote; goto quoted;
case '"':
func |= str_dquote; goto quoted;
case '`':
func |= str_xquote;
quoted:
newtok();
tokadd(func);
term = c;
while ((c = nextc()) != -1 && c != term) {
if (tokadd_mbchar(c) == -1) return 0;
}
if (c == -1) {
compile_error(PARSER_ARG "unterminated here document identifier");
return 0;
}
break;
default:
if (!parser_is_identchar()) {
pushback(c);
if (func & STR_FUNC_INDENT) {
pushback('-');
}
return 0;
}
newtok();
term = '"';
tokadd(func |= str_dquote);
do {
if (tokadd_mbchar(c) == -1) return 0;
} while ((c = nextc()) != -1 && parser_is_identchar());
pushback(c);
break;
}
tokfix();
#ifdef RIPPER
ripper_dispatch_scan_event(parser, tHEREDOC_BEG);
#endif
len = lex_p - lex_pbeg;
lex_goto_eol(parser);
lex_strterm = rb_node_newnode(NODE_HEREDOC,
STR_NEW(tok(), toklen()),
len,
lex_lastline);
nd_set_line(lex_strterm, ruby_sourceline);
ripper_flush(parser);
return term == '`' ? tXSTRING_BEG : tSTRING_BEG;
}
static void
parser_heredoc_restore(struct parser_params *parser, NODE *here)
{
VALUE line;
line = here->nd_orig;
lex_lastline = line;
lex_pbeg = RSTRING_PTR(line);
lex_pend = lex_pbeg + RSTRING_LEN(line);
lex_p = lex_pbeg + here->nd_nth;
heredoc_end = ruby_sourceline;
ruby_sourceline = nd_line(here);
dispose_string(here->nd_lit);
rb_gc_force_recycle((VALUE)here);
ripper_flush(parser);
}
static int
parser_whole_match_p(struct parser_params *parser,
const char *eos, long len, int indent)
{
const char *p = lex_pbeg;
long n;
if (indent) {
while (*p && ISSPACE(*p)) p++;
}
n = lex_pend - (p + len);
if (n < 0 || (n > 0 && p[len] != '\n' && p[len] != '\r')) return FALSE;
return strncmp(eos, p, len) == 0;
}
#ifdef RIPPER
static void
ripper_dispatch_heredoc_end(struct parser_params *parser)
{
if (!NIL_P(parser->delayed))
ripper_dispatch_delayed_token(parser, tSTRING_CONTENT);
lex_goto_eol(parser);
ripper_dispatch_ignored_scan_event(parser, tHEREDOC_END);
}
#define dispatch_heredoc_end() ripper_dispatch_heredoc_end(parser)
#else
#define dispatch_heredoc_end() ((void)0)
#endif
static int
parser_here_document(struct parser_params *parser, NODE *here)
{
int c, func, indent = 0;
const char *eos, *p, *pend;
long len;
VALUE str = 0;
rb_encoding *enc = current_enc;
eos = RSTRING_PTR(here->nd_lit);
len = RSTRING_LEN(here->nd_lit) - 1;
indent = (func = *eos++) & STR_FUNC_INDENT;
if ((c = nextc()) == -1) {
error:
compile_error(PARSER_ARG "can't find string \"%s\" anywhere before EOF", eos);
#ifdef RIPPER
if (NIL_P(parser->delayed)) {
ripper_dispatch_scan_event(parser, tSTRING_CONTENT);
}
else {
if (str ||
((len = lex_p - parser->tokp) > 0 &&
(str = STR_NEW3(parser->tokp, len, enc, func), 1))) {
rb_str_append(parser->delayed, str);
}
ripper_dispatch_delayed_token(parser, tSTRING_CONTENT);
}
lex_goto_eol(parser);
#endif
restore:
heredoc_restore(lex_strterm);
lex_strterm = 0;
return 0;
}
if (was_bol() && whole_match_p(eos, len, indent)) {
dispatch_heredoc_end();
heredoc_restore(lex_strterm);
return tSTRING_END;
}
if (!(func & STR_FUNC_EXPAND)) {
do {
p = RSTRING_PTR(lex_lastline);
pend = lex_pend;
if (pend > p) {
switch (pend[-1]) {
case '\n':
if (--pend == p || pend[-1] != '\r') {
pend++;
break;
}
case '\r':
--pend;
}
}
if (str)
rb_str_cat(str, p, pend - p);
else
str = STR_NEW(p, pend - p);
if (pend < lex_pend) rb_str_cat(str, "\n", 1);
lex_goto_eol(parser);
if (nextc() == -1) {
if (str) {
dispose_string(str);
str = 0;
}
goto error;
}
} while (!whole_match_p(eos, len, indent));
}
else {
newtok();
if (c == '#') {
int t = parser_peek_variable_name(parser);
if (t) return t;
tokadd('#');
c = nextc();
}
do {
pushback(c);
if ((c = tokadd_string(func, '\n', 0, NULL, &enc)) == -1) {
if (parser->eofp) goto error;
goto restore;
}
if (c != '\n') {
set_yylval_str(STR_NEW3(tok(), toklen(), enc, func));
flush_string_content(enc);
return tSTRING_CONTENT;
}
tokadd(nextc());
if ((c = nextc()) == -1) goto error;
} while (!whole_match_p(eos, len, indent));
str = STR_NEW3(tok(), toklen(), enc, func);
}
dispatch_heredoc_end();
heredoc_restore(lex_strterm);
lex_strterm = NEW_STRTERM(-1, 0, 0);
set_yylval_str(str);
return tSTRING_CONTENT;
}
#include "lex.c"
static void
arg_ambiguous_gen(struct parser_params *parser)
{
#ifndef RIPPER
rb_warning0("ambiguous first argument; put parentheses or even spaces");
#else
dispatch0(arg_ambiguous);
#endif
}
#define arg_ambiguous() (arg_ambiguous_gen(parser), 1)
static ID
formal_argument_gen(struct parser_params *parser, ID lhs)
{
#ifndef RIPPER
if (!is_local_id(lhs))
yyerror("formal argument must be local variable");
#endif
shadowing_lvar(lhs);
return lhs;
}
static int
lvar_defined_gen(struct parser_params *parser, ID id)
{
return (dyna_in_block() && dvar_defined_get(id)) || local_id(id);
}
static long
parser_encode_length(struct parser_params *parser, const char *name, long len)
{
long nlen;
if (len > 5 && name[nlen = len - 5] == '-') {
if (rb_memcicmp(name + nlen + 1, "unix", 4) == 0)
return nlen;
}
if (len > 4 && name[nlen = len - 4] == '-') {
if (rb_memcicmp(name + nlen + 1, "dos", 3) == 0)
return nlen;
if (rb_memcicmp(name + nlen + 1, "mac", 3) == 0 &&
!(len == 8 && rb_memcicmp(name, "utf8-mac", len) == 0))
return nlen;
}
return len;
}
static void
parser_set_encode(struct parser_params *parser, const char *name)
{
int idx = rb_enc_find_index(name);
rb_encoding *enc;
VALUE excargs[3];
if (idx < 0) {
excargs[1] = rb_sprintf("unknown encoding name: %s", name);
error:
excargs[0] = rb_eArgError;
excargs[2] = rb_make_backtrace();
rb_ary_unshift(excargs[2], rb_sprintf("%s:%d", ruby_sourcefile, ruby_sourceline));
rb_exc_raise(rb_make_exception(3, excargs));
}
enc = rb_enc_from_index(idx);
if (!rb_enc_asciicompat(enc)) {
excargs[1] = rb_sprintf("%s is not ASCII compatible", rb_enc_name(enc));
goto error;
}
parser->enc = enc;
#ifndef RIPPER
if (ruby_debug_lines) {
long i, n = RARRAY_LEN(ruby_debug_lines);
const VALUE *p = RARRAY_PTR(ruby_debug_lines);
for (i = 0; i < n; ++i) {
rb_enc_associate_index(*p, idx);
}
}
#endif
}
static int
comment_at_top(struct parser_params *parser)
{
const char *p = lex_pbeg, *pend = lex_p - 1;
if (parser->line_count != (parser->has_shebang ? 2 : 1)) return 0;
while (p < pend) {
if (!ISSPACE(*p)) return 0;
p++;
}
return 1;
}
#ifndef RIPPER
typedef long (*rb_magic_comment_length_t)(struct parser_params *parser, const char *name, long len);
typedef void (*rb_magic_comment_setter_t)(struct parser_params *parser, const char *name, const char *val);
static void
magic_comment_encoding(struct parser_params *parser, const char *name, const char *val)
{
if (!comment_at_top(parser)) {
return;
}
parser_set_encode(parser, val);
}
static void
parser_set_token_info(struct parser_params *parser, const char *name, const char *val)
{
int *p = &parser->parser_token_info_enabled;
switch (*val) {
case 't': case 'T':
if (strcasecmp(val, "true") == 0) {
*p = TRUE;
return;
}
break;
case 'f': case 'F':
if (strcasecmp(val, "false") == 0) {
*p = FALSE;
return;
}
break;
}
rb_compile_warning(ruby_sourcefile, ruby_sourceline, "invalid value for %s: %s", name, val);
}
struct magic_comment {
const char *name;
rb_magic_comment_setter_t func;
rb_magic_comment_length_t length;
};
static const struct magic_comment magic_comments[] = {
{"coding", magic_comment_encoding, parser_encode_length},
{"encoding", magic_comment_encoding, parser_encode_length},
{"warn_indent", parser_set_token_info},
};
#endif
static const char *
magic_comment_marker(const char *str, long len)
{
long i = 2;
while (i < len) {
switch (str[i]) {
case '-':
if (str[i-1] == '*' && str[i-2] == '-') {
return str + i + 1;
}
i += 2;
break;
case '*':
if (i + 1 >= len) return 0;
if (str[i+1] != '-') {
i += 4;
}
else if (str[i-1] != '-') {
i += 2;
}
else {
return str + i + 2;
}
break;
default:
i += 3;
break;
}
}
return 0;
}
static int
parser_magic_comment(struct parser_params *parser, const char *str, long len)
{
VALUE name = 0, val = 0;
const char *beg, *end, *vbeg, *vend;
#define str_copy(_s, _p, _n) ((_s) \
? (void)(rb_str_resize((_s), (_n)), \
MEMCPY(RSTRING_PTR(_s), (_p), char, (_n)), (_s)) \
: (void)((_s) = STR_NEW((_p), (_n))))
if (len <= 7) return FALSE;
if (!(beg = magic_comment_marker(str, len))) return FALSE;
if (!(end = magic_comment_marker(beg, str + len - beg))) return FALSE;
str = beg;
len = end - beg - 3;
while (len > 0) {
#ifndef RIPPER
const struct magic_comment *p = magic_comments;
#endif
char *s;
int i;
long n = 0;
for (; len > 0 && *str; str++, --len) {
switch (*str) {
case '\'': case '"': case ':': case ';':
continue;
}
if (!ISSPACE(*str)) break;
}
for (beg = str; len > 0; str++, --len) {
switch (*str) {
case '\'': case '"': case ':': case ';':
break;
default:
if (ISSPACE(*str)) break;
continue;
}
break;
}
for (end = str; len > 0 && ISSPACE(*str); str++, --len);
if (!len) break;
if (*str != ':') continue;
do str++; while (--len > 0 && ISSPACE(*str));
if (!len) break;
if (*str == '"') {
for (vbeg = ++str; --len > 0 && *str != '"'; str++) {
if (*str == '\\') {
--len;
++str;
}
}
vend = str;
if (len) {
--len;
++str;
}
}
else {
for (vbeg = str; len > 0 && *str != '"' && *str != ';' && !ISSPACE(*str); --len, str++);
vend = str;
}
while (len > 0 && (*str == ';' || ISSPACE(*str))) --len, str++;
n = end - beg;
str_copy(name, beg, n);
s = RSTRING_PTR(name);
for (i = 0; i < n; ++i) {
if (s[i] == '-') s[i] = '_';
}
#ifndef RIPPER
do {
if (STRNCASECMP(p->name, s, n) == 0) {
n = vend - vbeg;
if (p->length) {
n = (*p->length)(parser, vbeg, n);
}
str_copy(val, vbeg, n);
(*p->func)(parser, s, RSTRING_PTR(val));
break;
}
} while (++p < magic_comments + numberof(magic_comments));
#else
str_copy(val, vbeg, vend - vbeg);
dispatch2(magic_comment, name, val);
#endif
}
return TRUE;
}
static void
set_file_encoding(struct parser_params *parser, const char *str, const char *send)
{
int sep = 0;
const char *beg = str;
VALUE s;
for (;;) {
if (send - str <= 6) return;
switch (str[6]) {
case 'C': case 'c': str += 6; continue;
case 'O': case 'o': str += 5; continue;
case 'D': case 'd': str += 4; continue;
case 'I': case 'i': str += 3; continue;
case 'N': case 'n': str += 2; continue;
case 'G': case 'g': str += 1; continue;
case '=': case ':':
sep = 1;
str += 6;
break;
default:
str += 6;
if (ISSPACE(*str)) break;
continue;
}
if (STRNCASECMP(str-6, "coding", 6) == 0) break;
}
for (;;) {
do {
if (++str >= send) return;
} while (ISSPACE(*str));
if (sep) break;
if (*str != '=' && *str != ':') return;
sep = 1;
str++;
}
beg = str;
while ((*str == '-' || *str == '_' || ISALNUM(*str)) && ++str < send);
s = rb_str_new(beg, parser_encode_length(parser, beg, str - beg));
parser_set_encode(parser, RSTRING_PTR(s));
rb_str_resize(s, 0);
}
static void
parser_prepare(struct parser_params *parser)
{
int c = nextc();
switch (c) {
case '#':
if (peek('!')) parser->has_shebang = 1;
break;
case 0xef:
if (lex_pend - lex_p >= 2 &&
(unsigned char)lex_p[0] == 0xbb &&
(unsigned char)lex_p[1] == 0xbf) {
parser->enc = rb_utf8_encoding();
lex_p += 2;
lex_pbeg = lex_p;
return;
}
break;
case EOF:
return;
}
pushback(c);
parser->enc = rb_enc_get(lex_lastline);
}
#define IS_ARG() IS_lex_state(EXPR_ARG_ANY)
#define IS_END() IS_lex_state(EXPR_END_ANY)
#define IS_BEG() IS_lex_state(EXPR_BEG_ANY)
#define IS_SPCARG(c) (IS_ARG() && space_seen && !ISSPACE(c))
#define IS_LABEL_POSSIBLE() ((IS_lex_state(EXPR_BEG | EXPR_ENDFN) && !cmd_state) || IS_ARG())
#define IS_LABEL_SUFFIX(n) (peek_n(':',(n)) && !peek_n(':', (n)+1))
#define IS_AFTER_OPERATOR() IS_lex_state(EXPR_FNAME | EXPR_DOT)
#ifndef RIPPER
#define ambiguous_operator(op, syn) ( \
rb_warning0("`"op"' after local variable is interpreted as binary operator"), \
rb_warning0("even though it seems like "syn""))
#else
#define ambiguous_operator(op, syn) dispatch2(operator_ambiguous, ripper_intern(op), rb_str_new_cstr(syn))
#endif
#define warn_balanced(op, syn) ((void) \
(!IS_lex_state_for(last_state, EXPR_CLASS|EXPR_DOT|EXPR_FNAME|EXPR_ENDFN|EXPR_ENDARG) && \
space_seen && !ISSPACE(c) && \
(ambiguous_operator(op, syn), 0)))
static int
parser_yylex(struct parser_params *parser)
{
register int c;
int space_seen = 0;
int cmd_state;
enum lex_state_e last_state;
rb_encoding *enc;
int mb;
#ifdef RIPPER
int fallthru = FALSE;
#endif
if (lex_strterm) {
int token;
if (nd_type(lex_strterm) == NODE_HEREDOC) {
token = here_document(lex_strterm);
if (token == tSTRING_END) {
lex_strterm = 0;
lex_state = EXPR_END;
}
}
else {
token = parse_string(lex_strterm);
if (token == tSTRING_END || token == tREGEXP_END) {
rb_gc_force_recycle((VALUE)lex_strterm);
lex_strterm = 0;
lex_state = EXPR_END;
}
}
return token;
}
cmd_state = command_start;
command_start = FALSE;
retry:
last_state = lex_state;
switch (c = nextc()) {
case '\0':
case '\004':
case '\032':
case -1:
return 0;
case ' ': case '\t': case '\f': case '\r':
case '\13':
space_seen = 1;
#ifdef RIPPER
while ((c = nextc())) {
switch (c) {
case ' ': case '\t': case '\f': case '\r':
case '\13':
break;
default:
goto outofloop;
}
}
outofloop:
pushback(c);
ripper_dispatch_scan_event(parser, tSP);
#endif
goto retry;
case '#':
if (!parser_magic_comment(parser, lex_p, lex_pend - lex_p)) {
if (comment_at_top(parser)) {
set_file_encoding(parser, lex_p, lex_pend);
}
}
lex_p = lex_pend;
#ifdef RIPPER
ripper_dispatch_scan_event(parser, tCOMMENT);
fallthru = TRUE;
#endif
case '\n':
if (IS_lex_state(EXPR_BEG | EXPR_VALUE | EXPR_CLASS | EXPR_FNAME | EXPR_DOT)) {
#ifdef RIPPER
if (!fallthru) {
ripper_dispatch_scan_event(parser, tIGNORED_NL);
}
fallthru = FALSE;
#endif
goto retry;
}
while ((c = nextc())) {
switch (c) {
case ' ': case '\t': case '\f': case '\r':
case '\13':
space_seen = 1;
break;
case '.': {
if ((c = nextc()) != '.') {
pushback(c);
pushback('.');
goto retry;
}
}
default:
--ruby_sourceline;
lex_nextline = lex_lastline;
case -1:
lex_goto_eol(parser);
#ifdef RIPPER
if (c != -1) {
parser->tokp = lex_p;
}
#endif
goto normal_newline;
}
}
normal_newline:
command_start = TRUE;
lex_state = EXPR_BEG;
return '\n';
case '*':
if ((c = nextc()) == '*') {
if ((c = nextc()) == '=') {
set_yylval_id(tPOW);
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
if (IS_SPCARG(c)) {
rb_warning0("`**' interpreted as argument prefix");
c = tDSTAR;
}
else if (IS_BEG()) {
c = tDSTAR;
}
else {
warn_balanced("**", "argument prefix");
c = tPOW;
}
}
else {
if (c == '=') {
set_yylval_id('*');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
if (IS_SPCARG(c)) {
rb_warning0("`*' interpreted as argument prefix");
c = tSTAR;
}
else if (IS_BEG()) {
c = tSTAR;
}
else {
warn_balanced("*", "argument prefix");
c = '*';
}
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
return c;
case '!':
c = nextc();
if (IS_AFTER_OPERATOR()) {
lex_state = EXPR_ARG;
if (c == '@') {
return '!';
}
}
else {
lex_state = EXPR_BEG;
}
if (c == '=') {
return tNEQ;
}
if (c == '~') {
return tNMATCH;
}
pushback(c);
return '!';
case '=':
if (was_bol()) {
if (strncmp(lex_p, "begin", 5) == 0 && ISSPACE(lex_p[5])) {
#ifdef RIPPER
int first_p = TRUE;
lex_goto_eol(parser);
ripper_dispatch_scan_event(parser, tEMBDOC_BEG);
#endif
for (;;) {
lex_goto_eol(parser);
#ifdef RIPPER
if (!first_p) {
ripper_dispatch_scan_event(parser, tEMBDOC);
}
first_p = FALSE;
#endif
c = nextc();
if (c == -1) {
compile_error(PARSER_ARG "embedded document meets end of file");
return 0;
}
if (c != '=') continue;
if (strncmp(lex_p, "end", 3) == 0 &&
(lex_p + 3 == lex_pend || ISSPACE(lex_p[3]))) {
break;
}
}
lex_goto_eol(parser);
#ifdef RIPPER
ripper_dispatch_scan_event(parser, tEMBDOC_END);
#endif
goto retry;
}
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
if ((c = nextc()) == '=') {
if ((c = nextc()) == '=') {
return tEQQ;
}
pushback(c);
return tEQ;
}
if (c == '~') {
return tMATCH;
}
else if (c == '>') {
return tASSOC;
}
pushback(c);
return '=';
case '<':
last_state = lex_state;
c = nextc();
if (c == '<' &&
!IS_lex_state(EXPR_DOT | EXPR_CLASS) &&
!IS_END() &&
(!IS_ARG() || space_seen)) {
int token = heredoc_identifier();
if (token) return token;
}
if (IS_AFTER_OPERATOR()) {
lex_state = EXPR_ARG;
}
else {
if (IS_lex_state(EXPR_CLASS))
command_start = TRUE;
lex_state = EXPR_BEG;
}
if (c == '=') {
if ((c = nextc()) == '>') {
return tCMP;
}
pushback(c);
return tLEQ;
}
if (c == '<') {
if ((c = nextc()) == '=') {
set_yylval_id(tLSHFT);
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
warn_balanced("<<", "here document");
return tLSHFT;
}
pushback(c);
return '<';
case '>':
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
if ((c = nextc()) == '=') {
return tGEQ;
}
if (c == '>') {
if ((c = nextc()) == '=') {
set_yylval_id(tRSHFT);
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
return tRSHFT;
}
pushback(c);
return '>';
case '"':
lex_strterm = NEW_STRTERM(str_dquote, '"', 0);
return tSTRING_BEG;
case '`':
if (IS_lex_state(EXPR_FNAME)) {
lex_state = EXPR_ENDFN;
return c;
}
if (IS_lex_state(EXPR_DOT)) {
if (cmd_state)
lex_state = EXPR_CMDARG;
else
lex_state = EXPR_ARG;
return c;
}
lex_strterm = NEW_STRTERM(str_xquote, '`', 0);
return tXSTRING_BEG;
case '\'':
lex_strterm = NEW_STRTERM(str_squote, '\'', 0);
return tSTRING_BEG;
case '?':
if (IS_END()) {
lex_state = EXPR_VALUE;
return '?';
}
c = nextc();
if (c == -1) {
compile_error(PARSER_ARG "incomplete character syntax");
return 0;
}
if (rb_enc_isspace(c, current_enc)) {
if (!IS_ARG()) {
int c2 = 0;
switch (c) {
case ' ':
c2 = 's';
break;
case '\n':
c2 = 'n';
break;
case '\t':
c2 = 't';
break;
case '\v':
c2 = 'v';
break;
case '\r':
c2 = 'r';
break;
case '\f':
c2 = 'f';
break;
}
if (c2) {
rb_warnI("invalid character syntax; use ?\\%c", c2);
}
}
ternary:
pushback(c);
lex_state = EXPR_VALUE;
return '?';
}
newtok();
enc = current_enc;
if (!parser_isascii()) {
if (tokadd_mbchar(c) == -1) return 0;
}
else if ((rb_enc_isalnum(c, current_enc) || c == '_') &&
lex_p < lex_pend && is_identchar(lex_p, lex_pend, current_enc)) {
goto ternary;
}
else if (c == '\\') {
if (peek('u')) {
nextc();
c = parser_tokadd_utf8(parser, &enc, 0, 0, 0);
if (0x80 <= c) {
tokaddmbc(c, enc);
}
else {
tokadd(c);
}
}
else if (!lex_eol_p() && !(c = *lex_p, ISASCII(c))) {
nextc();
if (tokadd_mbchar(c) == -1) return 0;
}
else {
c = read_escape(0, &enc);
tokadd(c);
}
}
else {
tokadd(c);
}
tokfix();
set_yylval_str(STR_NEW3(tok(), toklen(), enc, 0));
lex_state = EXPR_END;
return tCHAR;
case '&':
if ((c = nextc()) == '&') {
lex_state = EXPR_BEG;
if ((c = nextc()) == '=') {
set_yylval_id(tANDOP);
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
return tANDOP;
}
else if (c == '=') {
set_yylval_id('&');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
if (IS_SPCARG(c)) {
rb_warning0("`&' interpreted as argument prefix");
c = tAMPER;
}
else if (IS_BEG()) {
c = tAMPER;
}
else {
warn_balanced("&", "argument prefix");
c = '&';
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
return c;
case '|':
if ((c = nextc()) == '|') {
lex_state = EXPR_BEG;
if ((c = nextc()) == '=') {
set_yylval_id(tOROP);
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
return tOROP;
}
if (c == '=') {
set_yylval_id('|');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
pushback(c);
return '|';
case '+':
c = nextc();
if (IS_AFTER_OPERATOR()) {
lex_state = EXPR_ARG;
if (c == '@') {
return tUPLUS;
}
pushback(c);
return '+';
}
if (c == '=') {
set_yylval_id('+');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
if (IS_BEG() || (IS_SPCARG(c) && arg_ambiguous())) {
lex_state = EXPR_BEG;
pushback(c);
if (c != -1 && ISDIGIT(c)) {
c = '+';
goto start_num;
}
return tUPLUS;
}
lex_state = EXPR_BEG;
pushback(c);
warn_balanced("+", "unary operator");
return '+';
case '-':
c = nextc();
if (IS_AFTER_OPERATOR()) {
lex_state = EXPR_ARG;
if (c == '@') {
return tUMINUS;
}
pushback(c);
return '-';
}
if (c == '=') {
set_yylval_id('-');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
if (c == '>') {
lex_state = EXPR_ENDFN;
return tLAMBDA;
}
if (IS_BEG() || (IS_SPCARG(c) && arg_ambiguous())) {
lex_state = EXPR_BEG;
pushback(c);
if (c != -1 && ISDIGIT(c)) {
return tUMINUS_NUM;
}
return tUMINUS;
}
lex_state = EXPR_BEG;
pushback(c);
warn_balanced("-", "unary operator");
return '-';
case '.':
lex_state = EXPR_BEG;
if ((c = nextc()) == '.') {
if ((c = nextc()) == '.') {
return tDOT3;
}
pushback(c);
return tDOT2;
}
pushback(c);
if (c != -1 && ISDIGIT(c)) {
yyerror("no .<digit> floating literal anymore; put 0 before dot");
}
lex_state = EXPR_DOT;
return '.';
start_num:
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
{
int is_float, seen_point, seen_e, nondigit;
is_float = seen_point = seen_e = nondigit = 0;
lex_state = EXPR_END;
newtok();
if (c == '-' || c == '+') {
tokadd(c);
c = nextc();
}
if (c == '0') {
#define no_digits() do {yyerror("numeric literal without digits"); return 0;} while (0)
int start = toklen();
c = nextc();
if (c == 'x' || c == 'X') {
c = nextc();
if (c != -1 && ISXDIGIT(c)) {
do {
if (c == '_') {
if (nondigit) break;
nondigit = c;
continue;
}
if (!ISXDIGIT(c)) break;
nondigit = 0;
tokadd(c);
} while ((c = nextc()) != -1);
}
pushback(c);
tokfix();
if (toklen() == start) {
no_digits();
}
else if (nondigit) goto trailing_uc;
set_yylval_literal(rb_cstr_to_inum(tok(), 16, FALSE));
return tINTEGER;
}
if (c == 'b' || c == 'B') {
c = nextc();
if (c == '0' || c == '1') {
do {
if (c == '_') {
if (nondigit) break;
nondigit = c;
continue;
}
if (c != '0' && c != '1') break;
nondigit = 0;
tokadd(c);
} while ((c = nextc()) != -1);
}
pushback(c);
tokfix();
if (toklen() == start) {
no_digits();
}
else if (nondigit) goto trailing_uc;
set_yylval_literal(rb_cstr_to_inum(tok(), 2, FALSE));
return tINTEGER;
}
if (c == 'd' || c == 'D') {
c = nextc();
if (c != -1 && ISDIGIT(c)) {
do {
if (c == '_') {
if (nondigit) break;
nondigit = c;
continue;
}
if (!ISDIGIT(c)) break;
nondigit = 0;
tokadd(c);
} while ((c = nextc()) != -1);
}
pushback(c);
tokfix();
if (toklen() == start) {
no_digits();
}
else if (nondigit) goto trailing_uc;
set_yylval_literal(rb_cstr_to_inum(tok(), 10, FALSE));
return tINTEGER;
}
if (c == '_') {
goto octal_number;
}
if (c == 'o' || c == 'O') {
c = nextc();
if (c == -1 || c == '_' || !ISDIGIT(c)) {
no_digits();
}
}
if (c >= '0' && c <= '7') {
octal_number:
do {
if (c == '_') {
if (nondigit) break;
nondigit = c;
continue;
}
if (c < '0' || c > '9') break;
if (c > '7') goto invalid_octal;
nondigit = 0;
tokadd(c);
} while ((c = nextc()) != -1);
if (toklen() > start) {
pushback(c);
tokfix();
if (nondigit) goto trailing_uc;
set_yylval_literal(rb_cstr_to_inum(tok(), 8, FALSE));
return tINTEGER;
}
if (nondigit) {
pushback(c);
goto trailing_uc;
}
}
if (c > '7' && c <= '9') {
invalid_octal:
yyerror("Invalid octal digit");
}
else if (c == '.' || c == 'e' || c == 'E') {
tokadd('0');
}
else {
pushback(c);
set_yylval_literal(INT2FIX(0));
return tINTEGER;
}
}
for (;;) {
switch (c) {
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
nondigit = 0;
tokadd(c);
break;
case '.':
if (nondigit) goto trailing_uc;
if (seen_point || seen_e) {
goto decode_num;
}
else {
int c0 = nextc();
if (c0 == -1 || !ISDIGIT(c0)) {
pushback(c0);
goto decode_num;
}
c = c0;
}
tokadd('.');
tokadd(c);
is_float++;
seen_point++;
nondigit = 0;
break;
case 'e':
case 'E':
if (nondigit) {
pushback(c);
c = nondigit;
goto decode_num;
}
if (seen_e) {
goto decode_num;
}
tokadd(c);
seen_e++;
is_float++;
nondigit = c;
c = nextc();
if (c != '-' && c != '+') continue;
tokadd(c);
nondigit = c;
break;
case '_':
if (nondigit) goto decode_num;
nondigit = c;
break;
default:
goto decode_num;
}
c = nextc();
}
decode_num:
pushback(c);
if (nondigit) {
char tmp[30];
trailing_uc:
snprintf(tmp, sizeof(tmp), "trailing `%c' in number", nondigit);
yyerror(tmp);
}
tokfix();
if (is_float) {
double d = strtod(tok(), 0);
if (errno == ERANGE) {
rb_warningS("Float %s out of range", tok());
errno = 0;
}
set_yylval_literal(DBL2NUM(d));
return tFLOAT;
}
set_yylval_literal(rb_cstr_to_inum(tok(), 10, FALSE));
return tINTEGER;
}
case ')':
case ']':
paren_nest--;
case '}':
COND_LEXPOP();
CMDARG_LEXPOP();
if (c == ')')
lex_state = EXPR_ENDFN;
else
lex_state = EXPR_ENDARG;
if (c == '}') {
if (!brace_nest--) c = tSTRING_DEND;
}
return c;
case ':':
c = nextc();
if (c == ':') {
if (IS_BEG() || IS_lex_state(EXPR_CLASS) || IS_SPCARG(-1)) {
lex_state = EXPR_BEG;
return tCOLON3;
}
lex_state = EXPR_DOT;
return tCOLON2;
}
if (IS_END() || ISSPACE(c)) {
pushback(c);
warn_balanced(":", "symbol literal");
lex_state = EXPR_BEG;
return ':';
}
switch (c) {
case '\'':
lex_strterm = NEW_STRTERM(str_ssym, c, 0);
break;
case '"':
lex_strterm = NEW_STRTERM(str_dsym, c, 0);
break;
default:
pushback(c);
break;
}
lex_state = EXPR_FNAME;
return tSYMBEG;
case '/':
if (IS_lex_state(EXPR_BEG_ANY)) {
lex_strterm = NEW_STRTERM(str_regexp, '/', 0);
return tREGEXP_BEG;
}
if ((c = nextc()) == '=') {
set_yylval_id('/');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
pushback(c);
if (IS_SPCARG(c)) {
(void)arg_ambiguous();
lex_strterm = NEW_STRTERM(str_regexp, '/', 0);
return tREGEXP_BEG;
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
warn_balanced("/", "regexp literal");
return '/';
case '^':
if ((c = nextc()) == '=') {
set_yylval_id('^');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
pushback(c);
return '^';
case ';':
lex_state = EXPR_BEG;
command_start = TRUE;
return ';';
case ',':
lex_state = EXPR_BEG;
return ',';
case '~':
if (IS_AFTER_OPERATOR()) {
if ((c = nextc()) != '@') {
pushback(c);
}
lex_state = EXPR_ARG;
}
else {
lex_state = EXPR_BEG;
}
return '~';
case '(':
if (IS_BEG()) {
c = tLPAREN;
}
else if (IS_SPCARG(-1)) {
c = tLPAREN_ARG;
}
paren_nest++;
COND_PUSH(0);
CMDARG_PUSH(0);
lex_state = EXPR_BEG;
return c;
case '[':
paren_nest++;
if (IS_AFTER_OPERATOR()) {
lex_state = EXPR_ARG;
if ((c = nextc()) == ']') {
if ((c = nextc()) == '=') {
return tASET;
}
pushback(c);
return tAREF;
}
pushback(c);
return '[';
}
else if (IS_BEG()) {
c = tLBRACK;
}
else if (IS_ARG() && space_seen) {
c = tLBRACK;
}
lex_state = EXPR_BEG;
COND_PUSH(0);
CMDARG_PUSH(0);
return c;
case '{':
++brace_nest;
if (lpar_beg && lpar_beg == paren_nest) {
lex_state = EXPR_BEG;
lpar_beg = 0;
--paren_nest;
COND_PUSH(0);
CMDARG_PUSH(0);
return tLAMBEG;
}
if (IS_ARG() || IS_lex_state(EXPR_END | EXPR_ENDFN))
c = '{';
else if (IS_lex_state(EXPR_ENDARG))
c = tLBRACE_ARG;
else
c = tLBRACE;
COND_PUSH(0);
CMDARG_PUSH(0);
lex_state = EXPR_BEG;
if (c != tLBRACE) command_start = TRUE;
return c;
case '\\':
c = nextc();
if (c == '\n') {
space_seen = 1;
#ifdef RIPPER
ripper_dispatch_scan_event(parser, tSP);
#endif
goto retry;
}
pushback(c);
return '\\';
case '%':
if (IS_lex_state(EXPR_BEG_ANY)) {
int term;
int paren;
c = nextc();
quotation:
if (c == -1 || !ISALNUM(c)) {
term = c;
c = 'Q';
}
else {
term = nextc();
if (rb_enc_isalnum(term, current_enc) || !parser_isascii()) {
yyerror("unknown type of %string");
return 0;
}
}
if (c == -1 || term == -1) {
compile_error(PARSER_ARG "unterminated quoted string meets end of file");
return 0;
}
paren = term;
if (term == '(') term = ')';
else if (term == '[') term = ']';
else if (term == '{') term = '}';
else if (term == '<') term = '>';
else paren = 0;
switch (c) {
case 'Q':
lex_strterm = NEW_STRTERM(str_dquote, term, paren);
return tSTRING_BEG;
case 'q':
lex_strterm = NEW_STRTERM(str_squote, term, paren);
return tSTRING_BEG;
case 'W':
lex_strterm = NEW_STRTERM(str_dword, term, paren);
do {c = nextc();} while (ISSPACE(c));
pushback(c);
return tWORDS_BEG;
case 'w':
lex_strterm = NEW_STRTERM(str_sword, term, paren);
do {c = nextc();} while (ISSPACE(c));
pushback(c);
return tQWORDS_BEG;
case 'I':
lex_strterm = NEW_STRTERM(str_dword, term, paren);
do {c = nextc();} while (ISSPACE(c));
pushback(c);
return tSYMBOLS_BEG;
case 'i':
lex_strterm = NEW_STRTERM(str_sword, term, paren);
do {c = nextc();} while (ISSPACE(c));
pushback(c);
return tQSYMBOLS_BEG;
case 'x':
lex_strterm = NEW_STRTERM(str_xquote, term, paren);
return tXSTRING_BEG;
case 'r':
lex_strterm = NEW_STRTERM(str_regexp, term, paren);
return tREGEXP_BEG;
case 's':
lex_strterm = NEW_STRTERM(str_ssym, term, paren);
lex_state = EXPR_FNAME;
return tSYMBEG;
default:
yyerror("unknown type of %string");
return 0;
}
}
if ((c = nextc()) == '=') {
set_yylval_id('%');
lex_state = EXPR_BEG;
return tOP_ASGN;
}
if (IS_SPCARG(c)) {
goto quotation;
}
lex_state = IS_AFTER_OPERATOR() ? EXPR_ARG : EXPR_BEG;
pushback(c);
warn_balanced("%%", "string literal");
return '%';
case '$':
lex_state = EXPR_END;
newtok();
c = nextc();
switch (c) {
case '_':
c = nextc();
if (parser_is_identchar()) {
tokadd('$');
tokadd('_');
break;
}
pushback(c);
c = '_';
case '~':
case '*':
case '$':
case '?':
case '!':
case '@':
case '/':
case '\\':
case ';':
case ',':
case '.':
case '=':
case ':':
case '<':
case '>':
case '\"':
tokadd('$');
tokadd(c);
tokfix();
set_yylval_name(rb_intern(tok()));
return tGVAR;
case '-':
tokadd('$');
tokadd(c);
c = nextc();
if (parser_is_identchar()) {
if (tokadd_mbchar(c) == -1) return 0;
}
else {
pushback(c);
}
gvar:
tokfix();
set_yylval_name(rb_intern(tok()));
return tGVAR;
case '&':
case '`':
case '\'':
case '+':
if (IS_lex_state_for(last_state, EXPR_FNAME)) {
tokadd('$');
tokadd(c);
goto gvar;
}
set_yylval_node(NEW_BACK_REF(c));
return tBACK_REF;
case '1': case '2': case '3':
case '4': case '5': case '6':
case '7': case '8': case '9':
tokadd('$');
do {
tokadd(c);
c = nextc();
} while (c != -1 && ISDIGIT(c));
pushback(c);
if (IS_lex_state_for(last_state, EXPR_FNAME)) goto gvar;
tokfix();
set_yylval_node(NEW_NTH_REF(atoi(tok()+1)));
return tNTH_REF;
default:
if (!parser_is_identchar()) {
pushback(c);
compile_error(PARSER_ARG "`$%c' is not allowed as a global variable name", c);
return 0;
}
case '0':
tokadd('$');
}
break;
case '@':
c = nextc();
newtok();
tokadd('@');
if (c == '@') {
tokadd('@');
c = nextc();
}
if (c != -1 && (ISDIGIT(c) || !parser_is_identchar())) {
pushback(c);
if (tokidx == 1) {
compile_error(PARSER_ARG "`@%c' is not allowed as an instance variable name", c);
}
else {
compile_error(PARSER_ARG "`@@%c' is not allowed as a class variable name", c);
}
return 0;
}
break;
case '_':
if (was_bol() && whole_match_p("__END__", 7, 0)) {
ruby__end__seen = 1;
parser->eofp = Qtrue;
#ifndef RIPPER
return -1;
#else
lex_goto_eol(parser);
ripper_dispatch_scan_event(parser, k__END__);
return 0;
#endif
}
newtok();
break;
default:
if (!parser_is_identchar()) {
compile_error(PARSER_ARG "Invalid char `\\x%02X' in expression", c);
goto retry;
}
newtok();
break;
}
mb = ENC_CODERANGE_7BIT;
do {
if (!ISASCII(c)) mb = ENC_CODERANGE_UNKNOWN;
if (tokadd_mbchar(c) == -1) return 0;
c = nextc();
} while (parser_is_identchar());
switch (tok()[0]) {
case '@': case '$':
pushback(c);
break;
default:
if ((c == '!' || c == '?') && !peek('=')) {
tokadd(c);
}
else {
pushback(c);
}
}
tokfix();
{
int result = 0;
last_state = lex_state;
switch (tok()[0]) {
case '$':
lex_state = EXPR_END;
result = tGVAR;
break;
case '@':
lex_state = EXPR_END;
if (tok()[1] == '@')
result = tCVAR;
else
result = tIVAR;
break;
default:
if (toklast() == '!' || toklast() == '?') {
result = tFID;
}
else {
if (IS_lex_state(EXPR_FNAME)) {
if ((c = nextc()) == '=' && !peek('~') && !peek('>') &&
(!peek('=') || (peek_n('>', 1)))) {
result = tIDENTIFIER;
tokadd(c);
tokfix();
}
else {
pushback(c);
}
}
if (result == 0 && ISUPPER(tok()[0])) {
result = tCONSTANT;
}
else {
result = tIDENTIFIER;
}
}
if (IS_LABEL_POSSIBLE()) {
if (IS_LABEL_SUFFIX(0)) {
lex_state = EXPR_BEG;
nextc();
set_yylval_name(TOK_INTERN(!ENC_SINGLE(mb)));
return tLABEL;
}
}
if (mb == ENC_CODERANGE_7BIT && !IS_lex_state(EXPR_DOT)) {
const struct kwtable *kw;
kw = rb_reserved_word(tok(), toklen());
if (kw) {
enum lex_state_e state = lex_state;
lex_state = kw->state;
if (state == EXPR_FNAME) {
set_yylval_name(rb_intern(kw->name));
return kw->id[0];
}
if (lex_state == EXPR_BEG) {
command_start = TRUE;
}
if (kw->id[0] == keyword_do) {
if (lpar_beg && lpar_beg == paren_nest) {
lpar_beg = 0;
--paren_nest;
return keyword_do_LAMBDA;
}
if (COND_P()) return keyword_do_cond;
if (CMDARG_P() && state != EXPR_CMDARG)
return keyword_do_block;
if (state & (EXPR_BEG | EXPR_ENDARG))
return keyword_do_block;
return keyword_do;
}
if (state & (EXPR_BEG | EXPR_VALUE))
return kw->id[0];
else {
if (kw->id[0] != kw->id[1])
lex_state = EXPR_BEG;
return kw->id[1];
}
}
}
if (IS_lex_state(EXPR_BEG_ANY | EXPR_ARG_ANY | EXPR_DOT)) {
if (cmd_state) {
lex_state = EXPR_CMDARG;
}
else {
lex_state = EXPR_ARG;
}
}
else if (lex_state == EXPR_FNAME) {
lex_state = EXPR_ENDFN;
}
else {
lex_state = EXPR_END;
}
}
{
ID ident = TOK_INTERN(!ENC_SINGLE(mb));
set_yylval_name(ident);
if (!IS_lex_state_for(last_state, EXPR_DOT|EXPR_FNAME) &&
is_local_id(ident) && lvar_defined(ident)) {
lex_state = EXPR_END;
}
}
return result;
}
}
#if YYPURE
static int
yylex(void *lval, void *p)
#else
yylex(void *p)
#endif
{
struct parser_params *parser = (struct parser_params*)p;
int t;
#if YYPURE
parser->parser_yylval = lval;
parser->parser_yylval->val = Qundef;
#endif
t = parser_yylex(parser);
#ifdef RIPPER
if (!NIL_P(parser->delayed)) {
ripper_dispatch_delayed_token(parser, t);
return t;
}
if (t != 0)
ripper_dispatch_scan_event(parser, t);
#endif
return t;
}
#ifndef RIPPER
static NODE*
node_newnode(struct parser_params *parser, enum node_type type, VALUE a0, VALUE a1, VALUE a2)
{
NODE *n = (rb_node_newnode)(type, a0, a1, a2);
nd_set_line(n, ruby_sourceline);
return n;
}
static enum node_type
nodetype(NODE *node)
{
return (enum node_type)nd_type(node);
}
static int
nodeline(NODE *node)
{
return nd_line(node);
}
static NODE*
newline_node(NODE *node)
{
if (node) {
node = remove_begin(node);
node->flags |= NODE_FL_NEWLINE;
}
return node;
}
static void
fixpos(NODE *node, NODE *orig)
{
if (!node) return;
if (!orig) return;
if (orig == (NODE*)1) return;
nd_set_line(node, nd_line(orig));
}
static void
parser_warning(struct parser_params *parser, NODE *node, const char *mesg)
{
rb_compile_warning(ruby_sourcefile, nd_line(node), "%s", mesg);
}
#define parser_warning(node, mesg) parser_warning(parser, (node), (mesg))
static void
parser_warn(struct parser_params *parser, NODE *node, const char *mesg)
{
rb_compile_warn(ruby_sourcefile, nd_line(node), "%s", mesg);
}
#define parser_warn(node, mesg) parser_warn(parser, (node), (mesg))
static NODE*
block_append_gen(struct parser_params *parser, NODE *head, NODE *tail)
{
NODE *end, *h = head, *nd;
if (tail == 0) return head;
if (h == 0) return tail;
switch (nd_type(h)) {
case NODE_LIT:
case NODE_STR:
case NODE_SELF:
case NODE_TRUE:
case NODE_FALSE:
case NODE_NIL:
parser_warning(h, "unused literal ignored");
return tail;
default:
h = end = NEW_BLOCK(head);
end->nd_end = end;
fixpos(end, head);
head = end;
break;
case NODE_BLOCK:
end = h->nd_end;
break;
}
nd = end->nd_head;
switch (nd_type(nd)) {
case NODE_RETURN:
case NODE_BREAK:
case NODE_NEXT:
case NODE_REDO:
case NODE_RETRY:
if (RTEST(ruby_verbose)) {
parser_warning(tail, "statement not reached");
}
break;
default:
break;
}
if (nd_type(tail) != NODE_BLOCK) {
tail = NEW_BLOCK(tail);
tail->nd_end = tail;
}
end->nd_next = tail;
h->nd_end = tail->nd_end;
return head;
}
static NODE*
list_append_gen(struct parser_params *parser, NODE *list, NODE *item)
{
NODE *last;
if (list == 0) return NEW_LIST(item);
if (list->nd_next) {
last = list->nd_next->nd_end;
}
else {
last = list;
}
list->nd_alen += 1;
last->nd_next = NEW_LIST(item);
list->nd_next->nd_end = last->nd_next;
return list;
}
static NODE*
list_concat_gen(struct parser_params *parser, NODE *head, NODE *tail)
{
NODE *last;
if (head->nd_next) {
last = head->nd_next->nd_end;
}
else {
last = head;
}
head->nd_alen += tail->nd_alen;
last->nd_next = tail;
if (tail->nd_next) {
head->nd_next->nd_end = tail->nd_next->nd_end;
}
else {
head->nd_next->nd_end = tail;
}
return head;
}
static int
literal_concat0(struct parser_params *parser, VALUE head, VALUE tail)
{
if (NIL_P(tail)) return 1;
if (!rb_enc_compatible(head, tail)) {
compile_error(PARSER_ARG "string literal encodings differ (%s / %s)",
rb_enc_name(rb_enc_get(head)),
rb_enc_name(rb_enc_get(tail)));
rb_str_resize(head, 0);
rb_str_resize(tail, 0);
return 0;
}
rb_str_buf_append(head, tail);
return 1;
}
static NODE *
literal_concat_gen(struct parser_params *parser, NODE *head, NODE *tail)
{
enum node_type htype;
NODE *headlast;
VALUE lit;
if (!head) return tail;
if (!tail) return head;
htype = nd_type(head);
if (htype == NODE_EVSTR) {
NODE *node = NEW_DSTR(Qnil);
head = list_append(node, head);
htype = NODE_DSTR;
}
switch (nd_type(tail)) {
case NODE_STR:
if (htype == NODE_DSTR && (headlast = head->nd_next->nd_end->nd_head) &&
nd_type(headlast) == NODE_STR) {
htype = NODE_STR;
lit = headlast->nd_lit;
}
else {
lit = head->nd_lit;
}
if (htype == NODE_STR) {
if (!literal_concat0(parser, lit, tail->nd_lit)) {
error:
rb_gc_force_recycle((VALUE)head);
rb_gc_force_recycle((VALUE)tail);
return 0;
}
rb_gc_force_recycle((VALUE)tail);
}
else {
list_append(head, tail);
}
break;
case NODE_DSTR:
if (htype == NODE_STR) {
if (!literal_concat0(parser, head->nd_lit, tail->nd_lit))
goto error;
tail->nd_lit = head->nd_lit;
rb_gc_force_recycle((VALUE)head);
head = tail;
}
else if (NIL_P(tail->nd_lit)) {
append:
head->nd_alen += tail->nd_alen - 1;
head->nd_next->nd_end->nd_next = tail->nd_next;
head->nd_next->nd_end = tail->nd_next->nd_end;
rb_gc_force_recycle((VALUE)tail);
}
else if (htype == NODE_DSTR && (headlast = head->nd_next->nd_end->nd_head) &&
nd_type(headlast) == NODE_STR) {
lit = headlast->nd_lit;
if (!literal_concat0(parser, lit, tail->nd_lit))
goto error;
tail->nd_lit = Qnil;
goto append;
}
else {
nd_set_type(tail, NODE_ARRAY);
tail->nd_head = NEW_STR(tail->nd_lit);
list_concat(head, tail);
}
break;
case NODE_EVSTR:
if (htype == NODE_STR) {
nd_set_type(head, NODE_DSTR);
head->nd_alen = 1;
}
list_append(head, tail);
break;
}
return head;
}
static NODE *
evstr2dstr_gen(struct parser_params *parser, NODE *node)
{
if (nd_type(node) == NODE_EVSTR) {
node = list_append(NEW_DSTR(Qnil), node);
}
return node;
}
static NODE *
new_evstr_gen(struct parser_params *parser, NODE *node)
{
NODE *head = node;
if (node) {
switch (nd_type(node)) {
case NODE_STR: case NODE_DSTR: case NODE_EVSTR:
return node;
}
}
return NEW_EVSTR(head);
}
static NODE *
call_bin_op_gen(struct parser_params *parser, NODE *recv, ID id, NODE *arg1)
{
value_expr(recv);
value_expr(arg1);
return NEW_CALL(recv, id, NEW_LIST(arg1));
}
static NODE *
call_uni_op_gen(struct parser_params *parser, NODE *recv, ID id)
{
value_expr(recv);
return NEW_CALL(recv, id, 0);
}
static NODE*
match_op_gen(struct parser_params *parser, NODE *node1, NODE *node2)
{
value_expr(node1);
value_expr(node2);
if (node1) {
switch (nd_type(node1)) {
case NODE_DREGX:
case NODE_DREGX_ONCE:
return NEW_MATCH2(node1, node2);
case NODE_LIT:
if (RB_TYPE_P(node1->nd_lit, T_REGEXP)) {
return NEW_MATCH2(node1, node2);
}
}
}
if (node2) {
switch (nd_type(node2)) {
case NODE_DREGX:
case NODE_DREGX_ONCE:
return NEW_MATCH3(node2, node1);
case NODE_LIT:
if (RB_TYPE_P(node2->nd_lit, T_REGEXP)) {
return NEW_MATCH3(node2, node1);
}
}
}
return NEW_CALL(node1, tMATCH, NEW_LIST(node2));
}
static NODE*
gettable_gen(struct parser_params *parser, ID id)
{
switch (id) {
case keyword_self:
return NEW_SELF();
case keyword_nil:
return NEW_NIL();
case keyword_true:
return NEW_TRUE();
case keyword_false:
return NEW_FALSE();
case keyword__FILE__:
return NEW_STR(rb_str_dup(ruby_sourcefile_string));
case keyword__LINE__:
return NEW_LIT(INT2FIX(tokline));
case keyword__ENCODING__:
return NEW_LIT(rb_enc_from_encoding(current_enc));
}
switch (id_type(id)) {
case ID_LOCAL:
if (dyna_in_block() && dvar_defined(id)) return NEW_DVAR(id);
if (local_id(id)) return NEW_LVAR(id);
return NEW_VCALL(id);
case ID_GLOBAL:
return NEW_GVAR(id);
case ID_INSTANCE:
return NEW_IVAR(id);
case ID_CONST:
return NEW_CONST(id);
case ID_CLASS:
return NEW_CVAR(id);
}
compile_error(PARSER_ARG "identifier %s is not valid to get", rb_id2name(id));
return 0;
}
#else
static int
id_is_var_gen(struct parser_params *parser, ID id)
{
if (is_notop_id(id)) {
switch (id & ID_SCOPE_MASK) {
case ID_GLOBAL: case ID_INSTANCE: case ID_CONST: case ID_CLASS:
return 1;
case ID_LOCAL:
if (dyna_in_block() && dvar_defined(id)) return 1;
if (local_id(id)) return 1;
return 0;
}
}
compile_error(PARSER_ARG "identifier %s is not valid to get", rb_id2name(id));
return 0;
}
#endif
#if PARSER_DEBUG
static const char *
lex_state_name(enum lex_state_e state)
{
static const char names[][12] = {
"EXPR_BEG", "EXPR_END", "EXPR_ENDARG", "EXPR_ENDFN", "EXPR_ARG",
"EXPR_CMDARG", "EXPR_MID", "EXPR_FNAME", "EXPR_DOT", "EXPR_CLASS",
"EXPR_VALUE",
};
if ((unsigned)state & ~(~0u << EXPR_MAX_STATE))
return names[ffs(state)];
return NULL;
}
#endif
#ifdef RIPPER
static VALUE
assignable_gen(struct parser_params *parser, VALUE lhs)
#else
static NODE*
assignable_gen(struct parser_params *parser, ID id, NODE *val)
#endif
{
#ifdef RIPPER
ID id = get_id(lhs);
# define assignable_result(x) get_value(lhs)
# define parser_yyerror(parser, x) dispatch1(assign_error, lhs)
#else
# define assignable_result(x) (x)
#endif
if (!id) return assignable_result(0);
switch (id) {
case keyword_self:
yyerror("Can't change the value of self");
goto error;
case keyword_nil:
yyerror("Can't assign to nil");
goto error;
case keyword_true:
yyerror("Can't assign to true");
goto error;
case keyword_false:
yyerror("Can't assign to false");
goto error;
case keyword__FILE__:
yyerror("Can't assign to __FILE__");
goto error;
case keyword__LINE__:
yyerror("Can't assign to __LINE__");
goto error;
case keyword__ENCODING__:
yyerror("Can't assign to __ENCODING__");
goto error;
}
switch (id_type(id)) {
case ID_LOCAL:
if (dyna_in_block()) {
if (dvar_curr(id)) {
return assignable_result(NEW_DASGN_CURR(id, val));
}
else if (dvar_defined(id)) {
return assignable_result(NEW_DASGN(id, val));
}
else if (local_id(id)) {
return assignable_result(NEW_LASGN(id, val));
}
else {
dyna_var(id);
return assignable_result(NEW_DASGN_CURR(id, val));
}
}
else {
if (!local_id(id)) {
local_var(id);
}
return assignable_result(NEW_LASGN(id, val));
}
break;
case ID_GLOBAL:
return assignable_result(NEW_GASGN(id, val));
case ID_INSTANCE:
return assignable_result(NEW_IASGN(id, val));
case ID_CONST:
if (!in_def && !in_single)
return assignable_result(NEW_CDECL(id, val, 0));
yyerror("dynamic constant assignment");
break;
case ID_CLASS:
return assignable_result(NEW_CVASGN(id, val));
default:
compile_error(PARSER_ARG "identifier %s is not valid to set", rb_id2name(id));
}
error:
return assignable_result(0);
#undef assignable_result
#undef parser_yyerror
}
static int
is_private_local_id(ID name)
{
VALUE s;
if (name == idUScore) return 1;
if (!is_local_id(name)) return 0;
s = rb_id2str(name);
if (!s) return 0;
return RSTRING_PTR(s)[0] == '_';
}
#define LVAR_USED ((ID)1 << (sizeof(ID) * CHAR_BIT - 1))
static ID
shadowing_lvar_gen(struct parser_params *parser, ID name)
{
if (is_private_local_id(name)) return name;
if (dyna_in_block()) {
if (dvar_curr(name)) {
yyerror("duplicated argument name");
}
else if (dvar_defined_get(name) || local_id(name)) {
rb_warningS("shadowing outer local variable - %s", rb_id2name(name));
vtable_add(lvtbl->vars, name);
if (lvtbl->used) {
vtable_add(lvtbl->used, (ID)ruby_sourceline | LVAR_USED);
}
}
}
else {
if (local_id(name)) {
yyerror("duplicated argument name");
}
}
return name;
}
static void
new_bv_gen(struct parser_params *parser, ID name)
{
if (!name) return;
if (!is_local_id(name)) {
compile_error(PARSER_ARG "invalid local variable - %s",
rb_id2name(name));
return;
}
shadowing_lvar(name);
dyna_var(name);
}
#ifndef RIPPER
static NODE *
aryset_gen(struct parser_params *parser, NODE *recv, NODE *idx)
{
if (recv && nd_type(recv) == NODE_SELF)
recv = (NODE *)1;
return NEW_ATTRASGN(recv, tASET, idx);
}
static void
block_dup_check_gen(struct parser_params *parser, NODE *node1, NODE *node2)
{
if (node2 && node1 && nd_type(node1) == NODE_BLOCK_PASS) {
compile_error(PARSER_ARG "both block arg and actual block given");
}
}
static const char id_type_names[][9] = {
"LOCAL",
"INSTANCE",
"",
"GLOBAL",
"ATTRSET",
"CONST",
"CLASS",
"JUNK",
};
ID
rb_id_attrset(ID id)
{
if (!is_notop_id(id)) {
switch (id) {
case tAREF: case tASET:
return tASET;
}
rb_name_error(id, "cannot make operator ID :%s attrset", rb_id2name(id));
}
else {
int scope = (int)(id & ID_SCOPE_MASK);
switch (scope) {
case ID_LOCAL: case ID_INSTANCE: case ID_GLOBAL:
case ID_CONST: case ID_CLASS: case ID_JUNK:
break;
case ID_ATTRSET:
return id;
default:
rb_name_error(id, "cannot make %s ID %+"PRIsVALUE" attrset",
id_type_names[scope], ID2SYM(id));
}
}
id &= ~ID_SCOPE_MASK;
id |= ID_ATTRSET;
return id;
}
static NODE *
attrset_gen(struct parser_params *parser, NODE *recv, ID id)
{
if (recv && nd_type(recv) == NODE_SELF)
recv = (NODE *)1;
return NEW_ATTRASGN(recv, rb_id_attrset(id), 0);
}
static void
rb_backref_error_gen(struct parser_params *parser, NODE *node)
{
switch (nd_type(node)) {
case NODE_NTH_REF:
compile_error(PARSER_ARG "Can't set variable $%ld", node->nd_nth);
break;
case NODE_BACK_REF:
compile_error(PARSER_ARG "Can't set variable $%c", (int)node->nd_nth);
break;
}
}
static NODE *
arg_concat_gen(struct parser_params *parser, NODE *node1, NODE *node2)
{
if (!node2) return node1;
switch (nd_type(node1)) {
case NODE_BLOCK_PASS:
if (node1->nd_head)
node1->nd_head = arg_concat(node1->nd_head, node2);
else
node1->nd_head = NEW_LIST(node2);
return node1;
case NODE_ARGSPUSH:
if (nd_type(node2) != NODE_ARRAY) break;
node1->nd_body = list_concat(NEW_LIST(node1->nd_body), node2);
nd_set_type(node1, NODE_ARGSCAT);
return node1;
case NODE_ARGSCAT:
if (nd_type(node2) != NODE_ARRAY ||
nd_type(node1->nd_body) != NODE_ARRAY) break;
node1->nd_body = list_concat(node1->nd_body, node2);
return node1;
}
return NEW_ARGSCAT(node1, node2);
}
static NODE *
arg_append_gen(struct parser_params *parser, NODE *node1, NODE *node2)
{
if (!node1) return NEW_LIST(node2);
switch (nd_type(node1)) {
case NODE_ARRAY:
return list_append(node1, node2);
case NODE_BLOCK_PASS:
node1->nd_head = arg_append(node1->nd_head, node2);
return node1;
case NODE_ARGSPUSH:
node1->nd_body = list_append(NEW_LIST(node1->nd_body), node2);
nd_set_type(node1, NODE_ARGSCAT);
return node1;
}
return NEW_ARGSPUSH(node1, node2);
}
static NODE *
splat_array(NODE* node)
{
if (nd_type(node) == NODE_SPLAT) node = node->nd_head;
if (nd_type(node) == NODE_ARRAY) return node;
return 0;
}
static NODE *
node_assign_gen(struct parser_params *parser, NODE *lhs, NODE *rhs)
{
if (!lhs) return 0;
switch (nd_type(lhs)) {
case NODE_GASGN:
case NODE_IASGN:
case NODE_IASGN2:
case NODE_LASGN:
case NODE_DASGN:
case NODE_DASGN_CURR:
case NODE_MASGN:
case NODE_CDECL:
case NODE_CVASGN:
lhs->nd_value = rhs;
break;
case NODE_ATTRASGN:
case NODE_CALL:
lhs->nd_args = arg_append(lhs->nd_args, rhs);
break;
default:
break;
}
return lhs;
}
static int
value_expr_gen(struct parser_params *parser, NODE *node)
{
int cond = 0;
if (!node) {
rb_warning0("empty expression");
}
while (node) {
switch (nd_type(node)) {
case NODE_DEFN:
case NODE_DEFS:
parser_warning(node, "void value expression");
return FALSE;
case NODE_RETURN:
case NODE_BREAK:
case NODE_NEXT:
case NODE_REDO:
case NODE_RETRY:
if (!cond) yyerror("void value expression");
return FALSE;
case NODE_BLOCK:
while (node->nd_next) {
node = node->nd_next;
}
node = node->nd_head;
break;
case NODE_BEGIN:
node = node->nd_body;
break;
case NODE_IF:
if (!node->nd_body) {
node = node->nd_else;
break;
}
else if (!node->nd_else) {
node = node->nd_body;
break;
}
if (!value_expr(node->nd_body)) return FALSE;
node = node->nd_else;
break;
case NODE_AND:
case NODE_OR:
cond = 1;
node = node->nd_2nd;
break;
default:
return TRUE;
}
}
return TRUE;
}
static void
void_expr_gen(struct parser_params *parser, NODE *node)
{
const char *useless = 0;
if (!RTEST(ruby_verbose)) return;
if (!node) return;
switch (nd_type(node)) {
case NODE_CALL:
switch (node->nd_mid) {
case '+':
case '-':
case '*':
case '/':
case '%':
case tPOW:
case tUPLUS:
case tUMINUS:
case '|':
case '^':
case '&':
case tCMP:
case '>':
case tGEQ:
case '<':
case tLEQ:
case tEQ:
case tNEQ:
useless = rb_id2name(node->nd_mid);
break;
}
break;
case NODE_LVAR:
case NODE_DVAR:
case NODE_GVAR:
case NODE_IVAR:
case NODE_CVAR:
case NODE_NTH_REF:
case NODE_BACK_REF:
useless = "a variable";
break;
case NODE_CONST:
useless = "a constant";
break;
case NODE_LIT:
case NODE_STR:
case NODE_DSTR:
case NODE_DREGX:
case NODE_DREGX_ONCE:
useless = "a literal";
break;
case NODE_COLON2:
case NODE_COLON3:
useless = "::";
break;
case NODE_DOT2:
useless = "..";
break;
case NODE_DOT3:
useless = "...";
break;
case NODE_SELF:
useless = "self";
break;
case NODE_NIL:
useless = "nil";
break;
case NODE_TRUE:
useless = "true";
break;
case NODE_FALSE:
useless = "false";
break;
case NODE_DEFINED:
useless = "defined?";
break;
}
if (useless) {
int line = ruby_sourceline;
ruby_sourceline = nd_line(node);
rb_warnS("possibly useless use of %s in void context", useless);
ruby_sourceline = line;
}
}
static void
void_stmts_gen(struct parser_params *parser, NODE *node)
{
if (!RTEST(ruby_verbose)) return;
if (!node) return;
if (nd_type(node) != NODE_BLOCK) return;
for (;;) {
if (!node->nd_next) return;
void_expr0(node->nd_head);
node = node->nd_next;
}
}
static NODE *
remove_begin(NODE *node)
{
NODE **n = &node, *n1 = node;
while (n1 && nd_type(n1) == NODE_BEGIN && n1->nd_body) {
*n = n1 = n1->nd_body;
}
return node;
}
static void
reduce_nodes_gen(struct parser_params *parser, NODE **body)
{
NODE *node = *body;
if (!node) {
*body = NEW_NIL();
return;
}
#define subnodes(n1, n2) \
((!node->n1) ? (node->n2 ? (body = &node->n2, 1) : 0) : \
(!node->n2) ? (body = &node->n1, 1) : \
(reduce_nodes(&node->n1), body = &node->n2, 1))
while (node) {
int newline = (int)(node->flags & NODE_FL_NEWLINE);
switch (nd_type(node)) {
end:
case NODE_NIL:
*body = 0;
return;
case NODE_RETURN:
*body = node = node->nd_stts;
if (newline && node) node->flags |= NODE_FL_NEWLINE;
continue;
case NODE_BEGIN:
*body = node = node->nd_body;
if (newline && node) node->flags |= NODE_FL_NEWLINE;
continue;
case NODE_BLOCK:
body = &node->nd_end->nd_head;
break;
case NODE_IF:
if (subnodes(nd_body, nd_else)) break;
return;
case NODE_CASE:
body = &node->nd_body;
break;
case NODE_WHEN:
if (!subnodes(nd_body, nd_next)) goto end;
break;
case NODE_ENSURE:
if (!subnodes(nd_head, nd_resq)) goto end;
break;
case NODE_RESCUE:
if (node->nd_else) {
body = &node->nd_resq;
break;
}
if (!subnodes(nd_head, nd_resq)) goto end;
break;
default:
return;
}
node = *body;
if (newline && node) node->flags |= NODE_FL_NEWLINE;
}
#undef subnodes
}
static int
is_static_content(NODE *node)
{
if (!node) return 1;
switch (nd_type(node)) {
case NODE_HASH:
if (!(node = node->nd_head)) break;
case NODE_ARRAY:
do {
if (!is_static_content(node->nd_head)) return 0;
} while ((node = node->nd_next) != 0);
case NODE_LIT:
case NODE_STR:
case NODE_NIL:
case NODE_TRUE:
case NODE_FALSE:
case NODE_ZARRAY:
break;
default:
return 0;
}
return 1;
}
static int
assign_in_cond(struct parser_params *parser, NODE *node)
{
switch (nd_type(node)) {
case NODE_MASGN:
yyerror("multiple assignment in conditional");
return 1;
case NODE_LASGN:
case NODE_DASGN:
case NODE_DASGN_CURR:
case NODE_GASGN:
case NODE_IASGN:
break;
default:
return 0;
}
if (!node->nd_value) return 1;
if (is_static_content(node->nd_value)) {
parser_warn(node->nd_value, "found = in conditional, should be ==");
}
return 1;
}
static void
warn_unless_e_option(struct parser_params *parser, NODE *node, const char *str)
{
if (!e_option_supplied(parser)) parser_warn(node, str);
}
static void
warning_unless_e_option(struct parser_params *parser, NODE *node, const char *str)
{
if (!e_option_supplied(parser)) parser_warning(node, str);
}
static void
fixup_nodes(NODE **rootnode)
{
NODE *node, *next, *head;
for (node = *rootnode; node; node = next) {
enum node_type type;
VALUE val;
next = node->nd_next;
head = node->nd_head;
rb_gc_force_recycle((VALUE)node);
*rootnode = next;
switch (type = nd_type(head)) {
case NODE_DOT2:
case NODE_DOT3:
val = rb_range_new(head->nd_beg->nd_lit, head->nd_end->nd_lit,
type == NODE_DOT3);
rb_gc_force_recycle((VALUE)head->nd_beg);
rb_gc_force_recycle((VALUE)head->nd_end);
nd_set_type(head, NODE_LIT);
head->nd_lit = val;
break;
default:
break;
}
}
}
static NODE *cond0(struct parser_params*,NODE*);
static NODE*
range_op(struct parser_params *parser, NODE *node)
{
enum node_type type;
if (node == 0) return 0;
type = nd_type(node);
value_expr(node);
if (type == NODE_LIT && FIXNUM_P(node->nd_lit)) {
warn_unless_e_option(parser, node, "integer literal in conditional range");
return NEW_CALL(node, tEQ, NEW_LIST(NEW_GVAR(rb_intern("$."))));
}
return cond0(parser, node);
}
static int
literal_node(NODE *node)
{
if (!node) return 1;
switch (nd_type(node)) {
case NODE_LIT:
case NODE_STR:
case NODE_DSTR:
case NODE_EVSTR:
case NODE_DREGX:
case NODE_DREGX_ONCE:
case NODE_DSYM:
return 2;
case NODE_TRUE:
case NODE_FALSE:
case NODE_NIL:
return 1;
}
return 0;
}
static NODE*
cond0(struct parser_params *parser, NODE *node)
{
if (node == 0) return 0;
assign_in_cond(parser, node);
switch (nd_type(node)) {
case NODE_DSTR:
case NODE_EVSTR:
case NODE_STR:
rb_warn0("string literal in condition");
break;
case NODE_DREGX:
case NODE_DREGX_ONCE:
warning_unless_e_option(parser, node, "regex literal in condition");
return NEW_MATCH2(node, NEW_GVAR(rb_intern("$_")));
case NODE_AND:
case NODE_OR:
node->nd_1st = cond0(parser, node->nd_1st);
node->nd_2nd = cond0(parser, node->nd_2nd);
break;
case NODE_DOT2:
case NODE_DOT3:
node->nd_beg = range_op(parser, node->nd_beg);
node->nd_end = range_op(parser, node->nd_end);
if (nd_type(node) == NODE_DOT2) nd_set_type(node,NODE_FLIP2);
else if (nd_type(node) == NODE_DOT3) nd_set_type(node, NODE_FLIP3);
if (!e_option_supplied(parser)) {
int b = literal_node(node->nd_beg);
int e = literal_node(node->nd_end);
if ((b == 1 && e == 1) || (b + e >= 2 && RTEST(ruby_verbose))) {
parser_warn(node, "range literal in condition");
}
}
break;
case NODE_DSYM:
parser_warning(node, "literal in condition");
break;
case NODE_LIT:
if (RB_TYPE_P(node->nd_lit, T_REGEXP)) {
warn_unless_e_option(parser, node, "regex literal in condition");
nd_set_type(node, NODE_MATCH);
}
else {
parser_warning(node, "literal in condition");
}
default:
break;
}
return node;
}
static NODE*
cond_gen(struct parser_params *parser, NODE *node)
{
if (node == 0) return 0;
return cond0(parser, node);
}
static NODE*
logop_gen(struct parser_params *parser, enum node_type type, NODE *left, NODE *right)
{
value_expr(left);
if (left && (enum node_type)nd_type(left) == type) {
NODE *node = left, *second;
while ((second = node->nd_2nd) != 0 && (enum node_type)nd_type(second) == type) {
node = second;
}
node->nd_2nd = NEW_NODE(type, second, right, 0);
return left;
}
return NEW_NODE(type, left, right, 0);
}
static void
no_blockarg(struct parser_params *parser, NODE *node)
{
if (node && nd_type(node) == NODE_BLOCK_PASS) {
compile_error(PARSER_ARG "block argument should not be given");
}
}
static NODE *
ret_args_gen(struct parser_params *parser, NODE *node)
{
if (node) {
no_blockarg(parser, node);
if (nd_type(node) == NODE_ARRAY) {
if (node->nd_next == 0) {
node = node->nd_head;
}
else {
nd_set_type(node, NODE_VALUES);
}
}
}
return node;
}
static NODE *
new_yield_gen(struct parser_params *parser, NODE *node)
{
if (node) no_blockarg(parser, node);
return NEW_YIELD(node);
}
static NODE*
negate_lit(NODE *node)
{
switch (TYPE(node->nd_lit)) {
case T_FIXNUM:
node->nd_lit = LONG2FIX(-FIX2LONG(node->nd_lit));
break;
case T_BIGNUM:
node->nd_lit = rb_funcall(node->nd_lit,tUMINUS,0,0);
break;
case T_FLOAT:
#if USE_FLONUM
if (FLONUM_P(node->nd_lit)) {
node->nd_lit = DBL2NUM(-RFLOAT_VALUE(node->nd_lit));
}
else {
RFLOAT(node->nd_lit)->float_value = -RFLOAT_VALUE(node->nd_lit);
}
#else
RFLOAT(node->nd_lit)->float_value = -RFLOAT_VALUE(node->nd_lit);
#endif
break;
default:
break;
}
return node;
}
static NODE *
arg_blk_pass(NODE *node1, NODE *node2)
{
if (node2) {
node2->nd_head = node1;
return node2;
}
return node1;
}
static NODE*
new_args_gen(struct parser_params *parser, NODE *m, NODE *o, ID r, NODE *p, NODE *tail)
{
int saved_line = ruby_sourceline;
struct rb_args_info *args = tail->nd_ainfo;
args->pre_args_num = m ? rb_long2int(m->nd_plen) : 0;
args->pre_init = m ? m->nd_next : 0;
args->post_args_num = p ? rb_long2int(p->nd_plen) : 0;
args->post_init = p ? p->nd_next : 0;
args->first_post_arg = p ? p->nd_pid : 0;
args->rest_arg = r;
args->opt_args = o;
ruby_sourceline = saved_line;
return tail;
}
static NODE*
new_args_tail_gen(struct parser_params *parser, NODE *k, ID kr, ID b)
{
int saved_line = ruby_sourceline;
struct rb_args_info *args;
NODE *kw_rest_arg = 0;
NODE *node;
args = ALLOC(struct rb_args_info);
MEMZERO(args, struct rb_args_info, 1);
node = NEW_NODE(NODE_ARGS, 0, 0, args);
args->block_arg = b;
args->kw_args = k;
if (k && !kr) kr = internal_id();
if (kr) {
arg_var(kr);
kw_rest_arg = NEW_DVAR(kr);
}
args->kw_rest_arg = kw_rest_arg;
ruby_sourceline = saved_line;
return node;
}
static NODE*
dsym_node_gen(struct parser_params *parser, NODE *node)
{
VALUE lit;
if (!node) {
return NEW_LIT(ID2SYM(idNULL));
}
switch (nd_type(node)) {
case NODE_DSTR:
nd_set_type(node, NODE_DSYM);
break;
case NODE_STR:
lit = node->nd_lit;
node->nd_lit = ID2SYM(rb_intern_str(lit));
nd_set_type(node, NODE_LIT);
break;
default:
node = NEW_NODE(NODE_DSYM, Qnil, 1, NEW_LIST(node));
break;
}
return node;
}
#endif
#ifndef RIPPER
static NODE *
new_op_assign_gen(struct parser_params *parser, NODE *lhs, ID op, NODE *rhs)
{
NODE *asgn;
if (lhs) {
ID vid = lhs->nd_vid;
if (op == tOROP) {
lhs->nd_value = rhs;
asgn = NEW_OP_ASGN_OR(gettable(vid), lhs);
if (is_asgn_or_id(vid)) {
asgn->nd_aid = vid;
}
}
else if (op == tANDOP) {
lhs->nd_value = rhs;
asgn = NEW_OP_ASGN_AND(gettable(vid), lhs);
}
else {
asgn = lhs;
asgn->nd_value = NEW_CALL(gettable(vid), op, NEW_LIST(rhs));
}
}
else {
asgn = NEW_BEGIN(0);
}
return asgn;
}
static NODE *
new_attr_op_assign_gen(struct parser_params *parser, NODE *lhs, ID attr, ID op, NODE *rhs)
{
NODE *asgn;
if (op == tOROP) {
op = 0;
}
else if (op == tANDOP) {
op = 1;
}
asgn = NEW_OP_ASGN2(lhs, attr, op, rhs);
fixpos(asgn, lhs);
return asgn;
}
static NODE *
new_const_op_assign_gen(struct parser_params *parser, NODE *lhs, ID op, NODE *rhs)
{
NODE *asgn;
if (op == tOROP) {
op = 0;
}
else if (op == tANDOP) {
op = 1;
}
if (lhs) {
asgn = NEW_OP_CDECL(lhs, op, rhs);
}
else {
asgn = NEW_BEGIN(0);
}
fixpos(asgn, lhs);
return asgn;
}
#else
static VALUE
new_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE op, VALUE rhs)
{
return dispatch3(opassign, lhs, op, rhs);
}
static VALUE
new_attr_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE type, VALUE attr, VALUE op, VALUE rhs)
{
VALUE recv = dispatch3(field, lhs, type, attr);
return dispatch3(opassign, recv, op, rhs);
}
#endif
static void
warn_unused_var(struct parser_params *parser, struct local_vars *local)
{
int i, cnt;
ID *v, *u;
if (!local->used) return;
v = local->vars->tbl;
u = local->used->tbl;
cnt = local->used->pos;
if (cnt != local->vars->pos) {
rb_bug("local->used->pos != local->vars->pos");
}
for (i = 0; i < cnt; ++i) {
if (!v[i] || (u[i] & LVAR_USED)) continue;
if (is_private_local_id(v[i])) continue;
rb_warn4S(ruby_sourcefile, (int)u[i], "assigned but unused variable - %s", rb_id2name(v[i]));
}
}
static void
local_push_gen(struct parser_params *parser, int inherit_dvars)
{
struct local_vars *local;
local = ALLOC(struct local_vars);
local->prev = lvtbl;
local->args = vtable_alloc(0);
local->vars = vtable_alloc(inherit_dvars ? DVARS_INHERIT : DVARS_TOPSCOPE);
local->used = !(inherit_dvars &&
(ifndef_ripper(compile_for_eval || e_option_supplied(parser))+0)) &&
RTEST(ruby_verbose) ? vtable_alloc(0) : 0;
local->cmdargs = cmdarg_stack;
cmdarg_stack = 0;
lvtbl = local;
}
static void
local_pop_gen(struct parser_params *parser)
{
struct local_vars *local = lvtbl->prev;
if (lvtbl->used) {
warn_unused_var(parser, lvtbl);
vtable_free(lvtbl->used);
}
vtable_free(lvtbl->args);
vtable_free(lvtbl->vars);
cmdarg_stack = lvtbl->cmdargs;
xfree(lvtbl);
lvtbl = local;
}
#ifndef RIPPER
static ID*
local_tbl_gen(struct parser_params *parser)
{
int cnt_args = vtable_size(lvtbl->args);
int cnt_vars = vtable_size(lvtbl->vars);
int cnt = cnt_args + cnt_vars;
int i, j;
ID *buf;
if (cnt <= 0) return 0;
buf = ALLOC_N(ID, cnt + 1);
MEMCPY(buf+1, lvtbl->args->tbl, ID, cnt_args);
for (i = 0, j = cnt_args+1; i < cnt_vars; ++i) {
ID id = lvtbl->vars->tbl[i];
if (!vtable_included(lvtbl->args, id)) {
buf[j++] = id;
}
}
if (--j < cnt) REALLOC_N(buf, ID, (cnt = j) + 1);
buf[0] = cnt;
return buf;
}
#endif
static int
arg_var_gen(struct parser_params *parser, ID id)
{
vtable_add(lvtbl->args, id);
return vtable_size(lvtbl->args) - 1;
}
static int
local_var_gen(struct parser_params *parser, ID id)
{
vtable_add(lvtbl->vars, id);
if (lvtbl->used) {
vtable_add(lvtbl->used, (ID)ruby_sourceline);
}
return vtable_size(lvtbl->vars) - 1;
}
static int
local_id_gen(struct parser_params *parser, ID id)
{
struct vtable *vars, *args, *used;
vars = lvtbl->vars;
args = lvtbl->args;
used = lvtbl->used;
while (vars && POINTER_P(vars->prev)) {
vars = vars->prev;
args = args->prev;
if (used) used = used->prev;
}
if (vars && vars->prev == DVARS_INHERIT) {
return rb_local_defined(id);
}
else if (vtable_included(args, id)) {
return 1;
}
else {
int i = vtable_included(vars, id);
if (i && used) used->tbl[i-1] |= LVAR_USED;
return i != 0;
}
}
static const struct vtable *
dyna_push_gen(struct parser_params *parser)
{
lvtbl->args = vtable_alloc(lvtbl->args);
lvtbl->vars = vtable_alloc(lvtbl->vars);
if (lvtbl->used) {
lvtbl->used = vtable_alloc(lvtbl->used);
}
return lvtbl->args;
}
static void
dyna_pop_1(struct parser_params *parser)
{
struct vtable *tmp;
if ((tmp = lvtbl->used) != 0) {
warn_unused_var(parser, lvtbl);
lvtbl->used = lvtbl->used->prev;
vtable_free(tmp);
}
tmp = lvtbl->args;
lvtbl->args = lvtbl->args->prev;
vtable_free(tmp);
tmp = lvtbl->vars;
lvtbl->vars = lvtbl->vars->prev;
vtable_free(tmp);
}
static void
dyna_pop_gen(struct parser_params *parser, const struct vtable *lvargs)
{
while (lvtbl->args != lvargs) {
dyna_pop_1(parser);
if (!lvtbl->args) {
struct local_vars *local = lvtbl->prev;
xfree(lvtbl);
lvtbl = local;
}
}
dyna_pop_1(parser);
}
static int
dyna_in_block_gen(struct parser_params *parser)
{
return POINTER_P(lvtbl->vars) && lvtbl->vars->prev != DVARS_TOPSCOPE;
}
static int
dvar_defined_gen(struct parser_params *parser, ID id, int get)
{
struct vtable *vars, *args, *used;
int i;
args = lvtbl->args;
vars = lvtbl->vars;
used = lvtbl->used;
while (POINTER_P(vars)) {
if (vtable_included(args, id)) {
return 1;
}
if ((i = vtable_included(vars, id)) != 0) {
if (used) used->tbl[i-1] |= LVAR_USED;
return 1;
}
args = args->prev;
vars = vars->prev;
if (get) used = 0;
if (used) used = used->prev;
}
if (vars == DVARS_INHERIT) {
return rb_dvar_defined(id);
}
return 0;
}
static int
dvar_curr_gen(struct parser_params *parser, ID id)
{
return (vtable_included(lvtbl->args, id) ||
vtable_included(lvtbl->vars, id));
}
#ifndef RIPPER
static void
reg_fragment_setenc_gen(struct parser_params* parser, VALUE str, int options)
{
int c = RE_OPTION_ENCODING_IDX(options);
if (c) {
int opt, idx;
rb_char_to_option_kcode(c, &opt, &idx);
if (idx != ENCODING_GET(str) &&
rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
goto error;
}
ENCODING_SET(str, idx);
}
else if (RE_OPTION_ENCODING_NONE(options)) {
if (!ENCODING_IS_ASCII8BIT(str) &&
rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
c = 'n';
goto error;
}
rb_enc_associate(str, rb_ascii8bit_encoding());
}
else if (current_enc == rb_usascii_encoding()) {
if (rb_enc_str_coderange(str) != ENC_CODERANGE_7BIT) {
rb_enc_associate(str, rb_usascii_encoding());
}
else {
rb_enc_associate(str, rb_ascii8bit_encoding());
}
}
return;
error:
compile_error(PARSER_ARG
"regexp encoding option '%c' differs from source encoding '%s'",
c, rb_enc_name(rb_enc_get(str)));
}
static int
reg_fragment_check_gen(struct parser_params* parser, VALUE str, int options)
{
VALUE err;
reg_fragment_setenc(str, options);
err = rb_reg_check_preprocess(str);
if (err != Qnil) {
err = rb_obj_as_string(err);
compile_error(PARSER_ARG "%s", RSTRING_PTR(err));
RB_GC_GUARD(err);
return 0;
}
return 1;
}
typedef struct {
struct parser_params* parser;
rb_encoding *enc;
NODE *succ_block;
NODE *fail_block;
int num;
} reg_named_capture_assign_t;
static int
reg_named_capture_assign_iter(const OnigUChar *name, const OnigUChar *name_end,
int back_num, int *back_refs, OnigRegex regex, void *arg0)
{
reg_named_capture_assign_t *arg = (reg_named_capture_assign_t*)arg0;
struct parser_params* parser = arg->parser;
rb_encoding *enc = arg->enc;
long len = name_end - name;
const char *s = (const char *)name;
ID var;
arg->num++;
if (arg->succ_block == 0) {
arg->succ_block = NEW_BEGIN(0);
arg->fail_block = NEW_BEGIN(0);
}
if (!len || (*name != '_' && ISASCII(*name) && !rb_enc_islower(*name, enc)) ||
(len < MAX_WORD_LENGTH && rb_reserved_word(s, (int)len)) ||
!rb_enc_symname2_p(s, len, enc)) {
return ST_CONTINUE;
}
var = rb_intern3(s, len, enc);
if (dvar_defined(var) || local_id(var)) {
rb_warningS("named capture conflicts a local variable - %s",
rb_id2name(var));
}
arg->succ_block = block_append(arg->succ_block,
newline_node(node_assign(assignable(var,0),
NEW_CALL(
gettable(rb_intern("$~")),
idAREF,
NEW_LIST(NEW_LIT(ID2SYM(var))))
)));
arg->fail_block = block_append(arg->fail_block,
newline_node(node_assign(assignable(var,0), NEW_LIT(Qnil))));
return ST_CONTINUE;
}
static NODE *
reg_named_capture_assign_gen(struct parser_params* parser, VALUE regexp, NODE *match)
{
reg_named_capture_assign_t arg;
arg.parser = parser;
arg.enc = rb_enc_get(regexp);
arg.succ_block = 0;
arg.fail_block = 0;
arg.num = 0;
onig_foreach_name(RREGEXP(regexp)->ptr, reg_named_capture_assign_iter, (void*)&arg);
if (arg.num == 0)
return match;
return
block_append(
newline_node(match),
NEW_IF(gettable(rb_intern("$~")),
block_append(
newline_node(arg.succ_block),
newline_node(
NEW_CALL(
gettable(rb_intern("$~")),
rb_intern("begin"),
NEW_LIST(NEW_LIT(INT2FIX(0)))))),
block_append(
newline_node(arg.fail_block),
newline_node(
NEW_LIT(Qnil)))));
}
static VALUE
reg_compile_gen(struct parser_params* parser, VALUE str, int options)
{
VALUE re;
VALUE err;
reg_fragment_setenc(str, options);
err = rb_errinfo();
re = rb_reg_compile(str, options & RE_OPTION_MASK, ruby_sourcefile, ruby_sourceline);
if (NIL_P(re)) {
ID mesg = rb_intern("mesg");
VALUE m = rb_attr_get(rb_errinfo(), mesg);
rb_set_errinfo(err);
if (!NIL_P(err)) {
rb_str_append(rb_str_cat(rb_attr_get(err, mesg), "\n", 1), m);
}
else {
compile_error(PARSER_ARG "%s", RSTRING_PTR(m));
}
return Qnil;
}
return re;
}
void
rb_gc_mark_parser(void)
{
}
NODE*
rb_parser_append_print(VALUE vparser, NODE *node)
{
NODE *prelude = 0;
NODE *scope = node;
struct parser_params *parser;
if (!node) return node;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
node = node->nd_body;
if (nd_type(node) == NODE_PRELUDE) {
prelude = node;
node = node->nd_body;
}
node = block_append(node,
NEW_FCALL(rb_intern("print"),
NEW_ARRAY(NEW_GVAR(rb_intern("$_")))));
if (prelude) {
prelude->nd_body = node;
scope->nd_body = prelude;
}
else {
scope->nd_body = node;
}
return scope;
}
NODE *
rb_parser_while_loop(VALUE vparser, NODE *node, int chop, int split)
{
NODE *prelude = 0;
NODE *scope = node;
struct parser_params *parser;
if (!node) return node;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
node = node->nd_body;
if (nd_type(node) == NODE_PRELUDE) {
prelude = node;
node = node->nd_body;
}
if (split) {
node = block_append(NEW_GASGN(rb_intern("$F"),
NEW_CALL(NEW_GVAR(rb_intern("$_")),
rb_intern("split"), 0)),
node);
}
if (chop) {
node = block_append(NEW_CALL(NEW_GVAR(rb_intern("$_")),
rb_intern("chop!"), 0), node);
}
node = NEW_OPT_N(node);
if (prelude) {
prelude->nd_body = node;
scope->nd_body = prelude;
}
else {
scope->nd_body = node;
}
return scope;
}
static const struct {
ID token;
const char *name;
} op_tbl[] = {
{tDOT2, ".."},
{tDOT3, "..."},
{tPOW, "**"},
{tDSTAR, "**"},
{tUPLUS, "+@"},
{tUMINUS, "-@"},
{tCMP, "<=>"},
{tGEQ, ">="},
{tLEQ, "<="},
{tEQ, "=="},
{tEQQ, "==="},
{tNEQ, "!="},
{tMATCH, "=~"},
{tNMATCH, "!~"},
{tAREF, "[]"},
{tASET, "[]="},
{tLSHFT, "<<"},
{tRSHFT, ">>"},
{tCOLON2, "::"},
};
#define op_tbl_count numberof(op_tbl)
#ifndef ENABLE_SELECTOR_NAMESPACE
#define ENABLE_SELECTOR_NAMESPACE 0
#endif
static struct symbols {
ID last_id;
st_table *sym_id;
st_table *id_str;
#if ENABLE_SELECTOR_NAMESPACE
st_table *ivar2_id;
st_table *id_ivar2;
#endif
VALUE op_sym[tLAST_OP_ID];
} global_symbols = {tLAST_TOKEN};
static const struct st_hash_type symhash = {
rb_str_hash_cmp,
rb_str_hash,
};
#if ENABLE_SELECTOR_NAMESPACE
struct ivar2_key {
ID id;
VALUE klass;
};
static int
ivar2_cmp(struct ivar2_key *key1, struct ivar2_key *key2)
{
if (key1->id == key2->id && key1->klass == key2->klass) {
return 0;
}
return 1;
}
static int
ivar2_hash(struct ivar2_key *key)
{
return (key->id << 8) ^ (key->klass >> 2);
}
static const struct st_hash_type ivar2_hash_type = {
ivar2_cmp,
ivar2_hash,
};
#endif
void
Init_sym(void)
{
global_symbols.sym_id = st_init_table_with_size(&symhash, 1000);
global_symbols.id_str = st_init_numtable_with_size(1000);
#if ENABLE_SELECTOR_NAMESPACE
global_symbols.ivar2_id = st_init_table_with_size(&ivar2_hash_type, 1000);
global_symbols.id_ivar2 = st_init_numtable_with_size(1000);
#endif
(void)nodetype;
(void)nodeline;
#if PARSER_DEBUG
(void)lex_state_name(-1);
#endif
Init_id();
}
void
rb_gc_mark_symbols(void)
{
rb_mark_tbl(global_symbols.id_str);
rb_gc_mark_locations(global_symbols.op_sym,
global_symbols.op_sym + numberof(global_symbols.op_sym));
}
#endif
static ID
internal_id_gen(struct parser_params *parser)
{
ID id = (ID)vtable_size(lvtbl->args) + (ID)vtable_size(lvtbl->vars);
id += ((tLAST_TOKEN - ID_INTERNAL) >> ID_SCOPE_SHIFT) + 1;
return ID_INTERNAL | (id << ID_SCOPE_SHIFT);
}
#ifndef RIPPER
static int
is_special_global_name(const char *m, const char *e, rb_encoding *enc)
{
int mb = 0;
if (m >= e) return 0;
if (is_global_name_punct(*m)) {
++m;
}
else if (*m == '-') {
++m;
if (m < e && is_identchar(m, e, enc)) {
if (!ISASCII(*m)) mb = 1;
m += rb_enc_mbclen(m, e, enc);
}
}
else {
if (!rb_enc_isdigit(*m, enc)) return 0;
do {
if (!ISASCII(*m)) mb = 1;
++m;
} while (m < e && rb_enc_isdigit(*m, enc));
}
return m == e ? mb + 1 : 0;
}
int
rb_symname_p(const char *name)
{
return rb_enc_symname_p(name, rb_ascii8bit_encoding());
}
int
rb_enc_symname_p(const char *name, rb_encoding *enc)
{
return rb_enc_symname2_p(name, strlen(name), enc);
}
#define IDSET_ATTRSET_FOR_SYNTAX ((1U<<ID_LOCAL)|(1U<<ID_CONST))
#define IDSET_ATTRSET_FOR_INTERN (~(~0U<<(1<<ID_SCOPE_SHIFT)) & ~(1U<<ID_ATTRSET))
static int
rb_enc_symname_type(const char *name, long len, rb_encoding *enc, unsigned int allowed_atttset)
{
const char *m = name;
const char *e = m + len;
int type = ID_JUNK;
if (!m || len <= 0) return -1;
switch (*m) {
case '\0':
return -1;
case '$':
type = ID_GLOBAL;
if (is_special_global_name(++m, e, enc)) return type;
goto id;
case '@':
type = ID_INSTANCE;
if (*++m == '@') {
++m;
type = ID_CLASS;
}
goto id;
case '<':
switch (*++m) {
case '<': ++m; break;
case '=': if (*++m == '>') ++m; break;
default: break;
}
break;
case '>':
switch (*++m) {
case '>': case '=': ++m; break;
}
break;
case '=':
switch (*++m) {
case '~': ++m; break;
case '=': if (*++m == '=') ++m; break;
default: return -1;
}
break;
case '*':
if (*++m == '*') ++m;
break;
case '+': case '-':
if (*++m == '@') ++m;
break;
case '|': case '^': case '&': case '/': case '%': case '~': case '`':
++m;
break;
case '[':
if (*++m != ']') return -1;
if (*++m == '=') ++m;
break;
case '!':
if (len == 1) return ID_JUNK;
switch (*++m) {
case '=': case '~': ++m; break;
default: return -1;
}
break;
default:
type = rb_enc_isupper(*m, enc) ? ID_CONST : ID_LOCAL;
id:
if (m >= e || (*m != '_' && !rb_enc_isalpha(*m, enc) && ISASCII(*m)))
return -1;
while (m < e && is_identchar(m, e, enc)) m += rb_enc_mbclen(m, e, enc);
if (m >= e) break;
switch (*m) {
case '!': case '?':
if (type == ID_GLOBAL || type == ID_CLASS || type == ID_INSTANCE) return -1;
type = ID_JUNK;
++m;
if (m + 1 < e || *m != '=') break;
case '=':
if (!(allowed_atttset & (1U << type))) return -1;
type = ID_ATTRSET;
++m;
break;
}
break;
}
return m == e ? type : -1;
}
int
rb_enc_symname2_p(const char *name, long len, rb_encoding *enc)
{
return rb_enc_symname_type(name, len, enc, IDSET_ATTRSET_FOR_SYNTAX) != -1;
}
static int
rb_str_symname_type(VALUE name, unsigned int allowed_atttset)
{
const char *ptr = StringValuePtr(name);
long len = RSTRING_LEN(name);
int type = rb_enc_symname_type(ptr, len, rb_enc_get(name), allowed_atttset);
RB_GC_GUARD(name);
return type;
}
static ID
register_symid(ID id, const char *name, long len, rb_encoding *enc)
{
VALUE str = rb_enc_str_new(name, len, enc);
return register_symid_str(id, str);
}
static ID
register_symid_str(ID id, VALUE str)
{
OBJ_FREEZE(str);
st_add_direct(global_symbols.sym_id, (st_data_t)str, id);
st_add_direct(global_symbols.id_str, id, (st_data_t)str);
return id;
}
static int
sym_check_asciionly(VALUE str)
{
if (!rb_enc_asciicompat(rb_enc_get(str))) return FALSE;
switch (rb_enc_str_coderange(str)) {
case ENC_CODERANGE_BROKEN:
rb_raise(rb_eEncodingError, "invalid encoding symbol");
case ENC_CODERANGE_7BIT:
return TRUE;
}
return FALSE;
}
static ID intern_str(VALUE str);
ID
rb_intern3(const char *name, long len, rb_encoding *enc)
{
VALUE str;
st_data_t data;
struct RString fake_str;
fake_str.basic.flags = T_STRING|RSTRING_NOEMBED;
fake_str.basic.klass = rb_cString;
fake_str.as.heap.len = len;
fake_str.as.heap.ptr = (char *)name;
fake_str.as.heap.aux.capa = len;
str = (VALUE)&fake_str;
rb_enc_associate(str, enc);
OBJ_FREEZE(str);
if (st_lookup(global_symbols.sym_id, str, &data))
return (ID)data;
str = rb_enc_str_new(name, len, enc);
return intern_str(str);
}
static ID
intern_str(VALUE str)
{
const char *name, *m, *e;
long len, last;
rb_encoding *enc, *symenc;
unsigned char c;
ID id;
int mb;
RSTRING_GETMEM(str, name, len);
m = name;
e = m + len;
enc = rb_enc_get(str);
symenc = enc;
if (!len || (rb_cString && !rb_enc_asciicompat(enc))) {
junk:
id = ID_JUNK;
goto new_id;
}
last = len-1;
id = 0;
switch (*m) {
case '$':
if (len < 2) goto junk;
id |= ID_GLOBAL;
if ((mb = is_special_global_name(++m, e, enc)) != 0) {
if (!--mb) symenc = rb_usascii_encoding();
goto new_id;
}
break;
case '@':
if (m[1] == '@') {
if (len < 3) goto junk;
m++;
id |= ID_CLASS;
}
else {
if (len < 2) goto junk;
id |= ID_INSTANCE;
}
m++;
break;
default:
c = m[0];
if (c != '_' && rb_enc_isascii(c, enc) && rb_enc_ispunct(c, enc)) {
int i;
if (len == 1) {
id = c;
goto id_register;
}
for (i = 0; i < op_tbl_count; i++) {
if (*op_tbl[i].name == *m &&
strcmp(op_tbl[i].name, m) == 0) {
id = op_tbl[i].token;
goto id_register;
}
}
}
break;
}
if (name[last] == '=') {
if (last > 1 && name[last-1] == '=')
goto junk;
id = rb_intern3(name, last, enc);
if (id > tLAST_OP_ID && !is_attrset_id(id)) {
enc = rb_enc_get(rb_id2str(id));
id = rb_id_attrset(id);
goto id_register;
}
id = ID_ATTRSET;
}
else if (id == 0) {
if (rb_enc_isupper(m[0], enc)) {
id = ID_CONST;
}
else {
id = ID_LOCAL;
}
}
if (!rb_enc_isdigit(*m, enc)) {
while (m <= name + last && is_identchar(m, e, enc)) {
if (ISASCII(*m)) {
m++;
}
else {
m += rb_enc_mbclen(m, e, enc);
}
}
}
if (id != ID_ATTRSET && m - name < len) id = ID_JUNK;
if (sym_check_asciionly(str)) symenc = rb_usascii_encoding();
new_id:
if (symenc != enc) rb_enc_associate(str, symenc);
if (global_symbols.last_id >= ~(ID)0 >> (ID_SCOPE_SHIFT+RUBY_SPECIAL_SHIFT)) {
if (len > 20) {
rb_raise(rb_eRuntimeError, "symbol table overflow (symbol %.20s...)",
name);
}
else {
rb_raise(rb_eRuntimeError, "symbol table overflow (symbol %.*s)",
(int)len, name);
}
}
id |= ++global_symbols.last_id << ID_SCOPE_SHIFT;
id_register:
return register_symid_str(id, str);
}
ID
rb_intern2(const char *name, long len)
{
return rb_intern3(name, len, rb_usascii_encoding());
}
#undef rb_intern
ID
rb_intern(const char *name)
{
return rb_intern2(name, strlen(name));
}
ID
rb_intern_str(VALUE str)
{
st_data_t id;
if (st_lookup(global_symbols.sym_id, str, &id))
return (ID)id;
return intern_str(rb_str_dup(str));
}
VALUE
rb_id2str(ID id)
{
st_data_t data;
if (id < tLAST_TOKEN) {
int i = 0;
if (id < INT_MAX && rb_ispunct((int)id)) {
VALUE str = global_symbols.op_sym[i = (int)id];
if (!str) {
char name[2];
name[0] = (char)id;
name[1] = 0;
str = rb_usascii_str_new(name, 1);
OBJ_FREEZE(str);
global_symbols.op_sym[i] = str;
}
return str;
}
for (i = 0; i < op_tbl_count; i++) {
if (op_tbl[i].token == id) {
VALUE str = global_symbols.op_sym[i];
if (!str) {
str = rb_usascii_str_new2(op_tbl[i].name);
OBJ_FREEZE(str);
global_symbols.op_sym[i] = str;
}
return str;
}
}
}
if (st_lookup(global_symbols.id_str, id, &data)) {
VALUE str = (VALUE)data;
if (RBASIC(str)->klass == 0)
RBASIC(str)->klass = rb_cString;
return str;
}
if (is_attrset_id(id)) {
ID id_stem = (id & ~ID_SCOPE_MASK);
VALUE str;
do {
if (!!(str = rb_id2str(id_stem | ID_LOCAL))) break;
if (!!(str = rb_id2str(id_stem | ID_CONST))) break;
if (!!(str = rb_id2str(id_stem | ID_INSTANCE))) break;
if (!!(str = rb_id2str(id_stem | ID_GLOBAL))) break;
if (!!(str = rb_id2str(id_stem | ID_CLASS))) break;
if (!!(str = rb_id2str(id_stem | ID_JUNK))) break;
return 0;
} while (0);
str = rb_str_dup(str);
rb_str_cat(str, "=", 1);
register_symid_str(id, str);
if (st_lookup(global_symbols.id_str, id, &data)) {
VALUE str = (VALUE)data;
if (RBASIC(str)->klass == 0)
RBASIC(str)->klass = rb_cString;
return str;
}
}
return 0;
}
const char *
rb_id2name(ID id)
{
VALUE str = rb_id2str(id);
if (!str) return 0;
return RSTRING_PTR(str);
}
static int
symbols_i(VALUE sym, ID value, VALUE ary)
{
rb_ary_push(ary, ID2SYM(value));
return ST_CONTINUE;
}
VALUE
rb_sym_all_symbols(void)
{
VALUE ary = rb_ary_new2(global_symbols.sym_id->num_entries);
st_foreach(global_symbols.sym_id, symbols_i, ary);
return ary;
}
int
rb_is_const_id(ID id)
{
return is_const_id(id);
}
int
rb_is_class_id(ID id)
{
return is_class_id(id);
}
int
rb_is_global_id(ID id)
{
return is_global_id(id);
}
int
rb_is_instance_id(ID id)
{
return is_instance_id(id);
}
int
rb_is_attrset_id(ID id)
{
return is_attrset_id(id);
}
int
rb_is_local_id(ID id)
{
return is_local_id(id);
}
int
rb_is_junk_id(ID id)
{
return is_junk_id(id);
}
ID
rb_check_id(volatile VALUE *namep)
{
st_data_t id;
VALUE tmp;
VALUE name = *namep;
if (SYMBOL_P(name)) {
return SYM2ID(name);
}
else if (!RB_TYPE_P(name, T_STRING)) {
tmp = rb_check_string_type(name);
if (NIL_P(tmp)) {
tmp = rb_inspect(name);
rb_raise(rb_eTypeError, "%s is not a symbol",
RSTRING_PTR(tmp));
}
name = tmp;
*namep = name;
}
sym_check_asciionly(name);
if (st_lookup(global_symbols.sym_id, (st_data_t)name, &id))
return (ID)id;
if (rb_is_attrset_name(name)) {
struct RString fake_str;
const VALUE localname = (VALUE)&fake_str;
fake_str.basic.flags = T_STRING|RSTRING_NOEMBED;
fake_str.basic.klass = rb_cString;
fake_str.as.heap.len = RSTRING_LEN(name) - 1;
fake_str.as.heap.ptr = RSTRING_PTR(name);
fake_str.as.heap.aux.capa = fake_str.as.heap.len;
rb_enc_copy(localname, name);
OBJ_FREEZE(localname);
if (st_lookup(global_symbols.sym_id, (st_data_t)localname, &id)) {
return rb_id_attrset((ID)id);
}
RB_GC_GUARD(name);
}
return (ID)0;
}
ID
rb_check_id_cstr(const char *ptr, long len, rb_encoding *enc)
{
st_data_t id;
struct RString fake_str;
const VALUE name = (VALUE)&fake_str;
fake_str.basic.flags = T_STRING|RSTRING_NOEMBED;
fake_str.basic.klass = rb_cString;
fake_str.as.heap.len = len;
fake_str.as.heap.ptr = (char *)ptr;
fake_str.as.heap.aux.capa = len;
rb_enc_associate(name, enc);
sym_check_asciionly(name);
if (st_lookup(global_symbols.sym_id, (st_data_t)name, &id))
return (ID)id;
if (rb_is_attrset_name(name)) {
fake_str.as.heap.len = len - 1;
if (st_lookup(global_symbols.sym_id, (st_data_t)name, &id)) {
return rb_id_attrset((ID)id);
}
}
return (ID)0;
}
int
rb_is_const_name(VALUE name)
{
return rb_str_symname_type(name, 0) == ID_CONST;
}
int
rb_is_class_name(VALUE name)
{
return rb_str_symname_type(name, 0) == ID_CLASS;
}
int
rb_is_global_name(VALUE name)
{
return rb_str_symname_type(name, 0) == ID_GLOBAL;
}
int
rb_is_instance_name(VALUE name)
{
return rb_str_symname_type(name, 0) == ID_INSTANCE;
}
int
rb_is_attrset_name(VALUE name)
{
return rb_str_symname_type(name, IDSET_ATTRSET_FOR_INTERN) == ID_ATTRSET;
}
int
rb_is_local_name(VALUE name)
{
return rb_str_symname_type(name, 0) == ID_LOCAL;
}
int
rb_is_method_name(VALUE name)
{
switch (rb_str_symname_type(name, 0)) {
case ID_LOCAL: case ID_ATTRSET: case ID_JUNK:
return TRUE;
}
return FALSE;
}
int
rb_is_junk_name(VALUE name)
{
return rb_str_symname_type(name, IDSET_ATTRSET_FOR_SYNTAX) == -1;
}
#endif
static void
parser_initialize(struct parser_params *parser)
{
parser->eofp = Qfalse;
parser->parser_lex_strterm = 0;
parser->parser_cond_stack = 0;
parser->parser_cmdarg_stack = 0;
parser->parser_class_nest = 0;
parser->parser_paren_nest = 0;
parser->parser_lpar_beg = 0;
parser->parser_brace_nest = 0;
parser->parser_in_single = 0;
parser->parser_in_def = 0;
parser->parser_in_defined = 0;
parser->parser_compile_for_eval = 0;
parser->parser_cur_mid = 0;
parser->parser_tokenbuf = NULL;
parser->parser_tokidx = 0;
parser->parser_toksiz = 0;
parser->parser_heredoc_end = 0;
parser->parser_command_start = TRUE;
parser->parser_deferred_nodes = 0;
parser->parser_lex_pbeg = 0;
parser->parser_lex_p = 0;
parser->parser_lex_pend = 0;
parser->parser_lvtbl = 0;
parser->parser_ruby__end__seen = 0;
parser->parser_ruby_sourcefile = 0;
parser->parser_ruby_sourcefile_string = Qnil;
#ifndef RIPPER
parser->is_ripper = 0;
parser->parser_eval_tree_begin = 0;
parser->parser_eval_tree = 0;
#else
parser->is_ripper = 1;
parser->delayed = Qnil;
parser->result = Qnil;
parser->parsing_thread = Qnil;
parser->toplevel_p = TRUE;
#endif
#ifdef YYMALLOC
parser->heap = NULL;
#endif
parser->enc = rb_utf8_encoding();
}
#ifdef RIPPER
#define parser_mark ripper_parser_mark
#define parser_free ripper_parser_free
#endif
static void
parser_mark(void *ptr)
{
struct parser_params *p = (struct parser_params*)ptr;
rb_gc_mark((VALUE)p->parser_lex_strterm);
rb_gc_mark((VALUE)p->parser_deferred_nodes);
rb_gc_mark(p->parser_lex_input);
rb_gc_mark(p->parser_lex_lastline);
rb_gc_mark(p->parser_lex_nextline);
rb_gc_mark(p->parser_ruby_sourcefile_string);
#ifndef RIPPER
rb_gc_mark((VALUE)p->parser_eval_tree_begin) ;
rb_gc_mark((VALUE)p->parser_eval_tree) ;
rb_gc_mark(p->debug_lines);
#else
rb_gc_mark(p->delayed);
rb_gc_mark(p->value);
rb_gc_mark(p->result);
rb_gc_mark(p->parsing_thread);
#endif
#ifdef YYMALLOC
rb_gc_mark((VALUE)p->heap);
#endif
}
static void
parser_free(void *ptr)
{
struct parser_params *p = (struct parser_params*)ptr;
struct local_vars *local, *prev;
if (p->parser_tokenbuf) {
xfree(p->parser_tokenbuf);
}
for (local = p->parser_lvtbl; local; local = prev) {
if (local->vars) xfree(local->vars);
prev = local->prev;
xfree(local);
}
xfree(p);
}
static size_t
parser_memsize(const void *ptr)
{
struct parser_params *p = (struct parser_params*)ptr;
struct local_vars *local;
size_t size = sizeof(*p);
if (!ptr) return 0;
size += p->parser_toksiz;
for (local = p->parser_lvtbl; local; local = local->prev) {
size += sizeof(*local);
if (local->vars) size += local->vars->capa * sizeof(ID);
}
return size;
}
static
#ifndef RIPPER
const
#endif
rb_data_type_t parser_data_type = {
"parser",
{
parser_mark,
parser_free,
parser_memsize,
},
};
#ifndef RIPPER
#undef rb_reserved_word
const struct kwtable *
rb_reserved_word(const char *str, unsigned int len)
{
return reserved_word(str, len);
}
static struct parser_params *
parser_new(void)
{
struct parser_params *p;
p = ALLOC_N(struct parser_params, 1);
MEMZERO(p, struct parser_params, 1);
parser_initialize(p);
return p;
}
VALUE
rb_parser_new(void)
{
struct parser_params *p = parser_new();
return TypedData_Wrap_Struct(0, &parser_data_type, p);
}
VALUE
rb_parser_end_seen_p(VALUE vparser)
{
struct parser_params *parser;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
return ruby__end__seen ? Qtrue : Qfalse;
}
VALUE
rb_parser_encoding(VALUE vparser)
{
struct parser_params *parser;
TypedData_Get_Struct(vparser, struct parser_params, &parser_data_type, parser);
return rb_enc_from_encoding(current_enc);
}
VALUE
rb_parser_get_yydebug(VALUE self)
{
struct parser_params *parser;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
return yydebug ? Qtrue : Qfalse;
}
VALUE
rb_parser_set_yydebug(VALUE self, VALUE flag)
{
struct parser_params *parser;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
yydebug = RTEST(flag);
return flag;
}
#ifdef YYMALLOC
#define HEAPCNT(n, size) ((n) * (size) / sizeof(YYSTYPE))
#define NEWHEAP() rb_node_newnode(NODE_ALLOCA, 0, (VALUE)parser->heap, 0)
#define ADD2HEAP(n, c, p) ((parser->heap = (n))->u1.node = (p), \
(n)->u3.cnt = (c), (p))
void *
rb_parser_malloc(struct parser_params *parser, size_t size)
{
size_t cnt = HEAPCNT(1, size);
NODE *n = NEWHEAP();
void *ptr = xmalloc(size);
return ADD2HEAP(n, cnt, ptr);
}
void *
rb_parser_calloc(struct parser_params *parser, size_t nelem, size_t size)
{
size_t cnt = HEAPCNT(nelem, size);
NODE *n = NEWHEAP();
void *ptr = xcalloc(nelem, size);
return ADD2HEAP(n, cnt, ptr);
}
void *
rb_parser_realloc(struct parser_params *parser, void *ptr, size_t size)
{
NODE *n;
size_t cnt = HEAPCNT(1, size);
if (ptr && (n = parser->heap) != NULL) {
do {
if (n->u1.node == ptr) {
n->u1.node = ptr = xrealloc(ptr, size);
if (n->u3.cnt) n->u3.cnt = cnt;
return ptr;
}
} while ((n = n->u2.node) != NULL);
}
n = NEWHEAP();
ptr = xrealloc(ptr, size);
return ADD2HEAP(n, cnt, ptr);
}
void
rb_parser_free(struct parser_params *parser, void *ptr)
{
NODE **prev = &parser->heap, *n;
while ((n = *prev) != NULL) {
if (n->u1.node == ptr) {
*prev = n->u2.node;
rb_gc_force_recycle((VALUE)n);
break;
}
prev = &n->u2.node;
}
xfree(ptr);
}
#endif
#endif
#ifdef RIPPER
#ifdef RIPPER_DEBUG
extern int rb_is_pointer_to_heap(VALUE);
static VALUE
ripper_validate_object(VALUE self, VALUE x)
{
if (x == Qfalse) return x;
if (x == Qtrue) return x;
if (x == Qnil) return x;
if (x == Qundef)
rb_raise(rb_eArgError, "Qundef given");
if (FIXNUM_P(x)) return x;
if (SYMBOL_P(x)) return x;
if (!rb_is_pointer_to_heap(x))
rb_raise(rb_eArgError, "invalid pointer: %p", x);
switch (TYPE(x)) {
case T_STRING:
case T_OBJECT:
case T_ARRAY:
case T_BIGNUM:
case T_FLOAT:
return x;
case T_NODE:
if (nd_type(x) != NODE_LASGN) {
rb_raise(rb_eArgError, "NODE given: %p", x);
}
return ((NODE *)x)->nd_rval;
default:
rb_raise(rb_eArgError, "wrong type of ruby object: %p (%s)",
x, rb_obj_classname(x));
}
return x;
}
#endif
#define validate(x) ((x) = get_value(x))
static VALUE
ripper_dispatch0(struct parser_params *parser, ID mid)
{
return rb_funcall(parser->value, mid, 0);
}
static VALUE
ripper_dispatch1(struct parser_params *parser, ID mid, VALUE a)
{
validate(a);
return rb_funcall(parser->value, mid, 1, a);
}
static VALUE
ripper_dispatch2(struct parser_params *parser, ID mid, VALUE a, VALUE b)
{
validate(a);
validate(b);
return rb_funcall(parser->value, mid, 2, a, b);
}
static VALUE
ripper_dispatch3(struct parser_params *parser, ID mid, VALUE a, VALUE b, VALUE c)
{
validate(a);
validate(b);
validate(c);
return rb_funcall(parser->value, mid, 3, a, b, c);
}
static VALUE
ripper_dispatch4(struct parser_params *parser, ID mid, VALUE a, VALUE b, VALUE c, VALUE d)
{
validate(a);
validate(b);
validate(c);
validate(d);
return rb_funcall(parser->value, mid, 4, a, b, c, d);
}
static VALUE
ripper_dispatch5(struct parser_params *parser, ID mid, VALUE a, VALUE b, VALUE c, VALUE d, VALUE e)
{
validate(a);
validate(b);
validate(c);
validate(d);
validate(e);
return rb_funcall(parser->value, mid, 5, a, b, c, d, e);
}
static VALUE
ripper_dispatch7(struct parser_params *parser, ID mid, VALUE a, VALUE b, VALUE c, VALUE d, VALUE e, VALUE f, VALUE g)
{
validate(a);
validate(b);
validate(c);
validate(d);
validate(e);
validate(f);
validate(g);
return rb_funcall(parser->value, mid, 7, a, b, c, d, e, f, g);
}
static const struct kw_assoc {
ID id;
const char *name;
} keyword_to_name[] = {
{keyword_class, "class"},
{keyword_module, "module"},
{keyword_def, "def"},
{keyword_undef, "undef"},
{keyword_begin, "begin"},
{keyword_rescue, "rescue"},
{keyword_ensure, "ensure"},
{keyword_end, "end"},
{keyword_if, "if"},
{keyword_unless, "unless"},
{keyword_then, "then"},
{keyword_elsif, "elsif"},
{keyword_else, "else"},
{keyword_case, "case"},
{keyword_when, "when"},
{keyword_while, "while"},
{keyword_until, "until"},
{keyword_for, "for"},
{keyword_break, "break"},
{keyword_next, "next"},
{keyword_redo, "redo"},
{keyword_retry, "retry"},
{keyword_in, "in"},
{keyword_do, "do"},
{keyword_do_cond, "do"},
{keyword_do_block, "do"},
{keyword_return, "return"},
{keyword_yield, "yield"},
{keyword_super, "super"},
{keyword_self, "self"},
{keyword_nil, "nil"},
{keyword_true, "true"},
{keyword_false, "false"},
{keyword_and, "and"},
{keyword_or, "or"},
{keyword_not, "not"},
{modifier_if, "if"},
{modifier_unless, "unless"},
{modifier_while, "while"},
{modifier_until, "until"},
{modifier_rescue, "rescue"},
{keyword_alias, "alias"},
{keyword_defined, "defined?"},
{keyword_BEGIN, "BEGIN"},
{keyword_END, "END"},
{keyword__LINE__, "__LINE__"},
{keyword__FILE__, "__FILE__"},
{keyword__ENCODING__, "__ENCODING__"},
{0, NULL}
};
static const char*
keyword_id_to_str(ID id)
{
const struct kw_assoc *a;
for (a = keyword_to_name; a->id; a++) {
if (a->id == id)
return a->name;
}
return NULL;
}
#undef ripper_id2sym
static VALUE
ripper_id2sym(ID id)
{
const char *name;
char buf[8];
if (id <= 256) {
buf[0] = (char)id;
buf[1] = '\0';
return ID2SYM(rb_intern2(buf, 1));
}
if ((name = keyword_id_to_str(id))) {
return ID2SYM(rb_intern(name));
}
switch (id) {
case tOROP:
name = "||";
break;
case tANDOP:
name = "&&";
break;
default:
name = rb_id2name(id);
if (!name) {
rb_bug("cannot convert ID to string: %ld", (unsigned long)id);
}
return ID2SYM(id);
}
return ID2SYM(rb_intern(name));
}
static ID
ripper_get_id(VALUE v)
{
NODE *nd;
if (!RB_TYPE_P(v, T_NODE)) return 0;
nd = (NODE *)v;
if (nd_type(nd) != NODE_LASGN) return 0;
return nd->nd_vid;
}
static VALUE
ripper_get_value(VALUE v)
{
NODE *nd;
if (v == Qundef) return Qnil;
if (!RB_TYPE_P(v, T_NODE)) return v;
nd = (NODE *)v;
if (nd_type(nd) != NODE_LASGN) return Qnil;
return nd->nd_rval;
}
static void
ripper_compile_error(struct parser_params *parser, const char *fmt, ...)
{
VALUE str;
va_list args;
va_start(args, fmt);
str = rb_vsprintf(fmt, args);
va_end(args);
rb_funcall(parser->value, rb_intern("compile_error"), 1, str);
}
static void
ripper_warn0(struct parser_params *parser, const char *fmt)
{
rb_funcall(parser->value, rb_intern("warn"), 1, STR_NEW2(fmt));
}
static void
ripper_warnI(struct parser_params *parser, const char *fmt, int a)
{
rb_funcall(parser->value, rb_intern("warn"), 2,
STR_NEW2(fmt), INT2NUM(a));
}
static void
ripper_warnS(struct parser_params *parser, const char *fmt, const char *str)
{
rb_funcall(parser->value, rb_intern("warn"), 2,
STR_NEW2(fmt), STR_NEW2(str));
}
static void
ripper_warning0(struct parser_params *parser, const char *fmt)
{
rb_funcall(parser->value, rb_intern("warning"), 1, STR_NEW2(fmt));
}
static void
ripper_warningS(struct parser_params *parser, const char *fmt, const char *str)
{
rb_funcall(parser->value, rb_intern("warning"), 2,
STR_NEW2(fmt), STR_NEW2(str));
}
static VALUE
ripper_lex_get_generic(struct parser_params *parser, VALUE src)
{
return rb_io_gets(src);
}
static VALUE
ripper_s_allocate(VALUE klass)
{
struct parser_params *p;
VALUE self;
p = ALLOC_N(struct parser_params, 1);
MEMZERO(p, struct parser_params, 1);
self = TypedData_Wrap_Struct(klass, &parser_data_type, p);
p->value = self;
return self;
}
#define ripper_initialized_p(r) ((r)->parser_lex_input != 0)
static VALUE
ripper_initialize(int argc, VALUE *argv, VALUE self)
{
struct parser_params *parser;
VALUE src, fname, lineno;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
rb_scan_args(argc, argv, "12", &src, &fname, &lineno);
if (RB_TYPE_P(src, T_FILE)) {
parser->parser_lex_gets = ripper_lex_get_generic;
}
else {
StringValue(src);
parser->parser_lex_gets = lex_get_str;
}
parser->parser_lex_input = src;
parser->eofp = Qfalse;
if (NIL_P(fname)) {
fname = STR_NEW2("(ripper)");
}
else {
StringValue(fname);
}
parser_initialize(parser);
parser->parser_ruby_sourcefile_string = fname;
parser->parser_ruby_sourcefile = RSTRING_PTR(fname);
parser->parser_ruby_sourceline = NIL_P(lineno) ? 0 : NUM2INT(lineno) - 1;
return Qnil;
}
struct ripper_args {
struct parser_params *parser;
int argc;
VALUE *argv;
};
static VALUE
ripper_parse0(VALUE parser_v)
{
struct parser_params *parser;
TypedData_Get_Struct(parser_v, struct parser_params, &parser_data_type, parser);
parser_prepare(parser);
ripper_yyparse((void*)parser);
return parser->result;
}
static VALUE
ripper_ensure(VALUE parser_v)
{
struct parser_params *parser;
TypedData_Get_Struct(parser_v, struct parser_params, &parser_data_type, parser);
parser->parsing_thread = Qnil;
return Qnil;
}
static VALUE
ripper_parse(VALUE self)
{
struct parser_params *parser;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
if (!ripper_initialized_p(parser)) {
rb_raise(rb_eArgError, "method called for uninitialized object");
}
if (!NIL_P(parser->parsing_thread)) {
if (parser->parsing_thread == rb_thread_current())
rb_raise(rb_eArgError, "Ripper#parse is not reentrant");
else
rb_raise(rb_eArgError, "Ripper#parse is not multithread-safe");
}
parser->parsing_thread = rb_thread_current();
rb_ensure(ripper_parse0, self, ripper_ensure, self);
return parser->result;
}
static VALUE
ripper_column(VALUE self)
{
struct parser_params *parser;
long col;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
if (!ripper_initialized_p(parser)) {
rb_raise(rb_eArgError, "method called for uninitialized object");
}
if (NIL_P(parser->parsing_thread)) return Qnil;
col = parser->tokp - parser->parser_lex_pbeg;
return LONG2NUM(col);
}
static VALUE
ripper_filename(VALUE self)
{
struct parser_params *parser;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
if (!ripper_initialized_p(parser)) {
rb_raise(rb_eArgError, "method called for uninitialized object");
}
return parser->parser_ruby_sourcefile_string;
}
static VALUE
ripper_lineno(VALUE self)
{
struct parser_params *parser;
TypedData_Get_Struct(self, struct parser_params, &parser_data_type, parser);
if (!ripper_initialized_p(parser)) {
rb_raise(rb_eArgError, "method called for uninitialized object");
}
if (NIL_P(parser->parsing_thread)) return Qnil;
return INT2NUM(parser->parser_ruby_sourceline);
}
#ifdef RIPPER_DEBUG
static VALUE
ripper_assert_Qundef(VALUE self, VALUE obj, VALUE msg)
{
StringValue(msg);
if (obj == Qundef) {
rb_raise(rb_eArgError, "%s", RSTRING_PTR(msg));
}
return Qnil;
}
static VALUE
ripper_value(VALUE self, VALUE obj)
{
return ULONG2NUM(obj);
}
#endif
void
Init_ripper(void)
{
parser_data_type.parent = RTYPEDDATA_TYPE(rb_parser_new());
ripper_init_eventids1();
ripper_init_eventids2();
(void)rb_intern("||");
(void)rb_intern("&&");
InitVM(ripper);
}
void
InitVM_ripper(void)
{
VALUE Ripper;
Ripper = rb_define_class("Ripper", rb_cObject);
rb_define_const(Ripper, "Version", rb_usascii_str_new2(RIPPER_VERSION));
rb_define_alloc_func(Ripper, ripper_s_allocate);
rb_define_method(Ripper, "initialize", ripper_initialize, -1);
rb_define_method(Ripper, "parse", ripper_parse, 0);
rb_define_method(Ripper, "column", ripper_column, 0);
rb_define_method(Ripper, "filename", ripper_filename, 0);
rb_define_method(Ripper, "lineno", ripper_lineno, 0);
rb_define_method(Ripper, "end_seen?", rb_parser_end_seen_p, 0);
rb_define_method(Ripper, "encoding", rb_parser_encoding, 0);
rb_define_method(Ripper, "yydebug", rb_parser_get_yydebug, 0);
rb_define_method(Ripper, "yydebug=", rb_parser_set_yydebug, 1);
#ifdef RIPPER_DEBUG
rb_define_method(rb_mKernel, "assert_Qundef", ripper_assert_Qundef, 2);
rb_define_method(rb_mKernel, "rawVALUE", ripper_value, 1);
rb_define_method(rb_mKernel, "validate_object", ripper_validate_object, 1);
#endif
ripper_init_eventids1_table(Ripper);
ripper_init_eventids2_table(Ripper);
# if 0
rb_define_global_const("SCRIPT_LINES__", Qnil);
#endif
}
#endif