parse_opts.cc

/* Generated by re2c 3.0 */
#line 1 "../src/options/parse_opts.re"
#include <stddef.h>
#include <algorithm>
#include <string>
#include <vector>

#include "src/dfa/dfa.h"
#include "src/encoding/enc.h"
#include "src/msg/location.h"
#include "src/msg/msg.h"
#include "src/msg/warn.h"
#include "src/options/opt.h"

namespace re2c {

static inline bool next(char*& arg, char**& argv) {
    arg = *++argv;
    return arg != nullptr;
}

LOCAL_NODISCARD(inline Ret set_source_file(conopt_t& globopts, const char* source)) {
    if (!globopts.source_file.empty()) {
        RET_FAIL(error("multiple source files: %s, %s", globopts.source_file.c_str(), source));
    }
    globopts.source_file = source;
    return Ret::OK;
}

#define NEXT_ARG(option, label) \
    do { if (!next(YYCURSOR, argv)) RET_FAIL(error_arg(option)); goto label; } while(0)

#define ERRARG(opt, exp, arg) \
    RET_FAIL(error("bad argument '%s' to option %s (expected <%s>)", arg, opt, exp))

Ret parse_opts(char** argv, conopt_t& globopts, Opt& opts, Msg& msg) {
    char* YYCURSOR, *YYMARKER;
    Warn::option_t option;

#line 44 "../src/options/parse_opts.re"


opt:
    if (!next (YYCURSOR, argv)) goto end;

#line 47 "src/options/parse_opts.cc"
{
	char yych;
	unsigned int yyaccept = 0;
	static const unsigned char yybm[] = {
		  0, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
	};
	yych = *YYCURSOR;
	if (yych <= 0x00) goto yy1;
	if (yych == '-') goto yy3;
	goto yy2;
yy1:
	++YYCURSOR;
#line 49 "../src/options/parse_opts.re"
	{ RET_FAIL(error("bad option: %s", *argv)); }
#line 93 "src/options/parse_opts.cc"
yy2:
	yych = *++YYCURSOR;
	if (yybm[0+yych] & 128) {
		goto yy2;
	}
	goto yy4;
yy3:
	yych = *++YYCURSOR;
	if (yych <= '-') {
		if (yych <= 0x00) goto yy5;
		if (yych >= '-') goto yy6;
	} else {
		if (yych == 'W') goto yy7;
	}
#line 63 "../src/options/parse_opts.re"
	{ goto opt_short; }
#line 110 "src/options/parse_opts.cc"
yy4:
	++YYCURSOR;
#line 61 "../src/options/parse_opts.re"
	{ CHECK_RET(set_source_file(globopts, *argv));     goto opt; }
#line 115 "src/options/parse_opts.cc"
yy5:
	++YYCURSOR;
#line 60 "../src/options/parse_opts.re"
	{ CHECK_RET(set_source_file(globopts, "<stdin>")); goto opt; }
#line 120 "src/options/parse_opts.cc"
yy6:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy9;
#line 64 "../src/options/parse_opts.re"
	{ goto opt_long; }
#line 126 "src/options/parse_opts.cc"
yy7:
	yyaccept = 0;
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'e') {
		if (yych <= 0x00) goto yy10;
		if (yych >= 'e') goto yy11;
	} else {
		if (yych == 'n') goto yy13;
	}
yy8:
#line 68 "../src/options/parse_opts.re"
	{ option = Warn::W;        goto opt_warn; }
#line 139 "src/options/parse_opts.cc"
yy9:
	++YYCURSOR;
#line 51 "../src/options/parse_opts.re"
	{
        // the remaining args are non-options, so they must be input files (re2c expects exactly
        // one input file)
        for (char *f; next(f, argv); ) {
            CHECK_RET(set_source_file(globopts, f));
        }
        goto end;
    }
#line 151 "src/options/parse_opts.cc"
yy10:
	++YYCURSOR;
#line 66 "../src/options/parse_opts.re"
	{ msg.warn.set_all();       goto opt; }
#line 156 "src/options/parse_opts.cc"
yy11:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy14;
yy12:
	YYCURSOR = YYMARKER;
	if (yyaccept == 0) {
		goto yy8;
	} else {
		goto yy18;
	}
yy13:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy15;
	goto yy12;
yy14:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy16;
	goto yy12;
yy15:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy17;
	goto yy12;
yy16:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy19;
	goto yy12;
yy17:
	yyaccept = 1;
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy20;
yy18:
#line 69 "../src/options/parse_opts.re"
	{ option = Warn::WNO;      goto opt_warn; }
#line 190 "src/options/parse_opts.cc"
yy19:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy21;
	goto yy12;
yy20:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy22;
	goto yy12;
yy21:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy23;
	if (yych == '-') goto yy24;
	goto yy12;
yy22:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy25;
	goto yy12;
yy23:
	++YYCURSOR;
#line 67 "../src/options/parse_opts.re"
	{ msg.warn.set_all_error(); goto opt; }
#line 212 "src/options/parse_opts.cc"
yy24:
	++YYCURSOR;
#line 70 "../src/options/parse_opts.re"
	{ option = Warn::WERROR;   goto opt_warn; }
#line 217 "src/options/parse_opts.cc"
yy25:
	yych = *++YYCURSOR;
	if (yych != 'o') goto yy12;
	yych = *++YYCURSOR;
	if (yych != 'r') goto yy12;
	yych = *++YYCURSOR;
	if (yych != '-') goto yy12;
	++YYCURSOR;
#line 71 "../src/options/parse_opts.re"
	{ option = Warn::WNOERROR; goto opt_warn; }
#line 228 "src/options/parse_opts.cc"
}
#line 72 "../src/options/parse_opts.re"


opt_warn: 
#line 234 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	switch (yych) {
		case 'c': goto yy29;
		case 'e': goto yy30;
		case 'm': goto yy31;
		case 'n': goto yy32;
		case 's': goto yy33;
		case 'u': goto yy34;
		default: goto yy27;
	}
yy27:
	++YYCURSOR;
yy28:
#line 75 "../src/options/parse_opts.re"
	{ RET_FAIL(error("bad warning: %s", *argv)); }
#line 252 "src/options/parse_opts.cc"
yy29:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy35;
	goto yy28;
yy30:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'm') goto yy37;
	goto yy28;
yy31:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy38;
	goto yy28;
yy32:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy39;
	goto yy28;
yy33:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy40;
	if (yych == 'w') goto yy41;
	goto yy28;
yy34:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'n') goto yy42;
	if (yych == 's') goto yy43;
	goto yy28;
yy35:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy44;
yy36:
	YYCURSOR = YYMARKER;
	goto yy28;
yy37:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy45;
	goto yy36;
yy38:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy46;
	goto yy36;
yy39:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy47;
	goto yy36;
yy40:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy48;
	goto yy36;
yy41:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy49;
	goto yy36;
yy42:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy50;
	if (yych == 'r') goto yy51;
	goto yy36;
yy43:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy52;
	goto yy36;
yy44:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy53;
	goto yy36;
yy45:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy54;
	goto yy36;
yy46:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy55;
	goto yy36;
yy47:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy56;
	goto yy36;
yy48:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy57;
	goto yy36;
yy49:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy58;
	goto yy36;
yy50:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy59;
	goto yy36;
yy51:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy60;
	goto yy36;
yy52:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy61;
	goto yy36;
yy53:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy62;
	goto yy36;
yy54:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy63;
	goto yy36;
yy55:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy64;
	goto yy36;
yy56:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy65;
	goto yy36;
yy57:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy66;
	goto yy36;
yy58:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy67;
	goto yy36;
yy59:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy68;
	goto yy36;
yy60:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy69;
	goto yy36;
yy61:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy70;
	goto yy36;
yy62:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy71;
	goto yy36;
yy63:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy72;
	goto yy36;
yy64:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy73;
	goto yy36;
yy65:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy74;
	goto yy36;
yy66:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy75;
	goto yy36;
yy67:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy76;
	goto yy36;
yy68:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy77;
	goto yy36;
yy69:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy78;
	goto yy36;
yy70:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy79;
	goto yy36;
yy71:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy80;
	goto yy36;
yy72:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy81;
	goto yy36;
yy73:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy82;
	goto yy36;
yy74:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy83;
	goto yy36;
yy75:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy84;
	goto yy36;
yy76:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy85;
	goto yy36;
yy77:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy86;
	goto yy36;
yy78:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy87;
	goto yy36;
yy79:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy88;
	goto yy36;
yy80:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy89;
	goto yy36;
yy81:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy90;
	goto yy36;
yy82:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy91;
	goto yy36;
yy83:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy92;
	goto yy36;
yy84:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy93;
	goto yy36;
yy85:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy94;
	goto yy36;
yy86:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy95;
	goto yy36;
yy87:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy96;
	goto yy36;
yy88:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy97;
	goto yy36;
yy89:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy98;
	goto yy36;
yy90:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy99;
	goto yy36;
yy91:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy100;
	goto yy36;
yy92:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy101;
	goto yy36;
yy93:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy102;
	goto yy36;
yy94:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy103;
	goto yy36;
yy95:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy104;
	goto yy36;
yy96:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy105;
	goto yy36;
yy97:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy106;
	goto yy36;
yy98:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy107;
	goto yy36;
yy99:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy108;
	goto yy36;
yy100:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy109;
	goto yy36;
yy101:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy110;
	goto yy36;
yy102:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy111;
	goto yy36;
yy103:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy112;
	goto yy36;
yy104:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy113;
	goto yy36;
yy105:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy114;
	goto yy36;
yy106:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy115;
	goto yy36;
yy107:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy116;
	goto yy36;
yy108:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy117;
	goto yy36;
yy109:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy118;
	goto yy36;
yy110:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy119;
	goto yy36;
yy111:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy120;
	goto yy36;
yy112:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy121;
	goto yy36;
yy113:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy122;
	goto yy36;
yy114:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy123;
	goto yy36;
yy115:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy124;
	goto yy36;
yy116:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy125;
	goto yy36;
yy117:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy126;
	goto yy36;
yy118:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy127;
	goto yy36;
yy119:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy128;
	goto yy36;
yy120:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy129;
	goto yy36;
yy121:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy130;
	goto yy36;
yy122:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy131;
	goto yy36;
yy123:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy132;
	goto yy36;
yy124:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy133;
	goto yy36;
yy125:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy134;
	goto yy36;
yy126:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy135;
	goto yy36;
yy127:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy136;
	goto yy36;
yy128:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy137;
	goto yy36;
yy129:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy138;
	goto yy36;
yy130:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy139;
	goto yy36;
yy131:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy140;
	goto yy36;
yy132:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy141;
	goto yy36;
yy133:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy142;
	goto yy36;
yy134:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy143;
	goto yy36;
yy135:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy144;
	goto yy36;
yy136:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy145;
	goto yy36;
yy137:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy146;
	goto yy36;
yy138:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy147;
	goto yy36;
yy139:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy148;
	goto yy36;
yy140:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy149;
	goto yy36;
yy141:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy150;
	goto yy36;
yy142:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy151;
	goto yy36;
yy143:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy152;
	goto yy36;
yy144:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy153;
	goto yy36;
yy145:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy154;
	goto yy36;
yy146:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy155;
	goto yy36;
yy147:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy156;
	goto yy36;
yy148:
	++YYCURSOR;
#line 81 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::SWAPPED_RANGE,          option); goto opt; }
#line 734 "src/options/parse_opts.cc"
yy149:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy157;
	goto yy36;
yy150:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy158;
	goto yy36;
yy151:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy159;
	goto yy36;
yy152:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy160;
	goto yy36;
yy153:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy161;
	goto yy36;
yy154:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy162;
	goto yy36;
yy155:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy163;
	goto yy36;
yy156:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy164;
	goto yy36;
yy157:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy165;
	goto yy36;
yy158:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy166;
	goto yy36;
yy159:
	++YYCURSOR;
#line 84 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::USELESS_ESCAPE,         option); goto opt; }
#line 779 "src/options/parse_opts.cc"
yy160:
	++YYCURSOR;
#line 77 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::CONDITION_ORDER,        option); goto opt; }
#line 784 "src/options/parse_opts.cc"
yy161:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy167;
	goto yy36;
yy162:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy168;
	goto yy36;
yy163:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy169;
	goto yy36;
yy164:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy170;
	goto yy36;
yy165:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy171;
	goto yy36;
yy166:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy172;
	goto yy36;
yy167:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy173;
	goto yy36;
yy168:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy174;
	goto yy36;
yy169:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy175;
	goto yy36;
yy170:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy176;
	goto yy36;
yy171:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy177;
	goto yy36;
yy172:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy178;
	goto yy36;
yy173:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy179;
	goto yy36;
yy174:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy180;
	goto yy36;
yy175:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy181;
	goto yy36;
yy176:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy182;
	goto yy36;
yy177:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy183;
	goto yy36;
yy178:
	++YYCURSOR;
#line 83 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::UNREACHABLE_RULES,      option); goto opt; }
#line 857 "src/options/parse_opts.cc"
yy179:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy184;
	goto yy36;
yy180:
	++YYCURSOR;
#line 79 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::MATCH_EMPTY_STRING,     option); goto opt; }
#line 866 "src/options/parse_opts.cc"
yy181:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy185;
	goto yy36;
yy182:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy186;
	goto yy36;
yy183:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy187;
	goto yy36;
yy184:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy188;
	goto yy36;
yy185:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy189;
	goto yy36;
yy186:
	++YYCURSOR;
#line 85 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::SENTINEL_IN_MIDRULE,    option); goto opt; }
#line 891 "src/options/parse_opts.cc"
yy187:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy190;
	goto yy36;
yy188:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy191;
	goto yy36;
yy189:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy192;
	goto yy36;
yy190:
	yych = *++YYCURSOR;
	if (yych == 'w') goto yy193;
	goto yy36;
yy191:
	++YYCURSOR;
#line 78 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::EMPTY_CHARACTER_CLASS,  option); goto opt; }
#line 912 "src/options/parse_opts.cc"
yy192:
	++YYCURSOR;
#line 80 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::NONDETERMINISTIC_TAGS,  option); goto opt; }
#line 917 "src/options/parse_opts.cc"
yy193:
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy36;
	++YYCURSOR;
#line 82 "../src/options/parse_opts.re"
	{ msg.warn.set(Warn::UNDEFINED_CONTROL_FLOW, option); goto opt; }
#line 924 "src/options/parse_opts.cc"
}
#line 86 "../src/options/parse_opts.re"


opt_short: 
#line 930 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych <= 'V') {
		if (yych <= 'E') {
			if (yych <= '8') {
				if (yych <= '0') {
					if (yych >= 0x01) goto yy195;
				} else {
					if (yych <= '1') goto yy196;
					if (yych <= '7') goto yy195;
					goto yy197;
				}
			} else {
				if (yych <= '?') {
					if (yych <= '>') goto yy195;
					goto yy198;
				} else {
					if (yych == 'D') goto yy199;
					goto yy195;
				}
			}
		} else {
			if (yych <= 'P') {
				if (yych <= 'H') {
					if (yych <= 'F') goto yy200;
					goto yy195;
				} else {
					if (yych <= 'I') goto yy201;
					if (yych <= 'O') goto yy195;
					goto yy202;
				}
			} else {
				if (yych <= 'S') {
					if (yych <= 'R') goto yy195;
					goto yy203;
				} else {
					if (yych <= 'T') goto yy204;
					if (yych <= 'U') goto yy195;
					goto yy205;
				}
			}
		}
	} else {
		if (yych <= 'n') {
			if (yych <= 'e') {
				if (yych <= 'b') {
					if (yych <= 'a') goto yy195;
					goto yy206;
				} else {
					if (yych <= 'c') goto yy207;
					if (yych <= 'd') goto yy208;
					goto yy209;
				}
			} else {
				if (yych <= 'g') {
					if (yych <= 'f') goto yy210;
					goto yy211;
				} else {
					if (yych <= 'h') goto yy198;
					if (yych <= 'i') goto yy212;
					goto yy195;
				}
			}
		} else {
			if (yych <= 't') {
				if (yych <= 'q') {
					if (yych <= 'o') goto yy213;
					goto yy195;
				} else {
					if (yych <= 'r') goto yy214;
					if (yych <= 's') goto yy215;
					goto yy216;
				}
			} else {
				if (yych <= 'v') {
					if (yych <= 'u') goto yy217;
					goto yy218;
				} else {
					if (yych <= 'w') goto yy219;
					if (yych <= 'x') goto yy220;
					goto yy195;
				}
			}
		}
	}
	++YYCURSOR;
#line 91 "../src/options/parse_opts.re"
	{ goto opt; }
#line 1020 "src/options/parse_opts.cc"
yy195:
	++YYCURSOR;
#line 89 "../src/options/parse_opts.re"
	{ RET_FAIL(error("bad short option: %s", *argv)); }
#line 1025 "src/options/parse_opts.cc"
yy196:
	++YYCURSOR;
#line 131 "../src/options/parse_opts.re"
	{ goto opt_short; }
#line 1030 "src/options/parse_opts.cc"
yy197:
	++YYCURSOR;
#line 113 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF8, true);   goto opt_short; }
#line 1035 "src/options/parse_opts.cc"
yy198:
	++YYCURSOR;
#line 92 "../src/options/parse_opts.re"
	{ return usage(); }
#line 1040 "src/options/parse_opts.cc"
yy199:
	++YYCURSOR;
#line 97 "../src/options/parse_opts.re"
	{ globopts.target = Target::DOT;      goto opt_short; }
#line 1045 "src/options/parse_opts.cc"
yy200:
	++YYCURSOR;
#line 99 "../src/options/parse_opts.re"
	{ globopts.flex_syntax = true;        goto opt_short; }
#line 1050 "src/options/parse_opts.cc"
yy201:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy221;
#line 122 "../src/options/parse_opts.re"
	{ *argv = YYCURSOR; goto opt_incpath; }
#line 1056 "src/options/parse_opts.cc"
yy202:
	++YYCURSOR;
#line 115 "../src/options/parse_opts.re"
	{
        opts.set_tags_posix_syntax(true);
        opts.set_tags_posix_semantics(true);
        goto opt_short;
    }
#line 1065 "src/options/parse_opts.cc"
yy203:
	++YYCURSOR;
#line 101 "../src/options/parse_opts.re"
	{ globopts.target = Target::SKELETON; goto opt_short; }
#line 1070 "src/options/parse_opts.cc"
yy204:
	++YYCURSOR;
#line 107 "../src/options/parse_opts.re"
	{ opts.set_tags(true);            goto opt_short; }
#line 1075 "src/options/parse_opts.cc"
yy205:
	++YYCURSOR;
#line 94 "../src/options/parse_opts.re"
	{ return vernum(); }
#line 1080 "src/options/parse_opts.cc"
yy206:
	++YYCURSOR;
#line 103 "../src/options/parse_opts.re"
	{ opts.set_bitmaps(true);         goto opt_short; }
#line 1085 "src/options/parse_opts.cc"
yy207:
	++YYCURSOR;
#line 96 "../src/options/parse_opts.re"
	{ globopts.start_conditions = true;   goto opt_short; }
#line 1090 "src/options/parse_opts.cc"
yy208:
	++YYCURSOR;
#line 104 "../src/options/parse_opts.re"
	{ opts.set_debug(true);           goto opt_short; }
#line 1095 "src/options/parse_opts.cc"
yy209:
	++YYCURSOR;
#line 109 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::EBCDIC, true); goto opt_short; }
#line 1100 "src/options/parse_opts.cc"
yy210:
	++YYCURSOR;
#line 98 "../src/options/parse_opts.re"
	{ globopts.storable_state = true;     goto opt_short; }
#line 1105 "src/options/parse_opts.cc"
yy211:
	++YYCURSOR;
#line 105 "../src/options/parse_opts.re"
	{ opts.set_cgoto(true);           goto opt_short; }
#line 1110 "src/options/parse_opts.cc"
yy212:
	++YYCURSOR;
#line 100 "../src/options/parse_opts.re"
	{ globopts.line_dirs = false;         goto opt_short; }
#line 1115 "src/options/parse_opts.cc"
yy213:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy222;
#line 125 "../src/options/parse_opts.re"
	{ *argv = YYCURSOR; goto opt_output; }
#line 1121 "src/options/parse_opts.cc"
yy214:
	++YYCURSOR;
#line 132 "../src/options/parse_opts.re"
	{ goto opt_short; }
#line 1126 "src/options/parse_opts.cc"
yy215:
	++YYCURSOR;
#line 106 "../src/options/parse_opts.re"
	{ opts.set_nested_ifs(true);      goto opt_short; }
#line 1131 "src/options/parse_opts.cc"
yy216:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy223;
#line 128 "../src/options/parse_opts.re"
	{ *argv = YYCURSOR; goto opt_header; }
#line 1137 "src/options/parse_opts.cc"
yy217:
	++YYCURSOR;
#line 110 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF32, true);  goto opt_short; }
#line 1142 "src/options/parse_opts.cc"
yy218:
	++YYCURSOR;
#line 93 "../src/options/parse_opts.re"
	{ return version(); }
#line 1147 "src/options/parse_opts.cc"
yy219:
	++YYCURSOR;
#line 111 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UCS2, true);   goto opt_short; }
#line 1152 "src/options/parse_opts.cc"
yy220:
	++YYCURSOR;
#line 112 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF16, true);  goto opt_short; }
#line 1157 "src/options/parse_opts.cc"
yy221:
	++YYCURSOR;
#line 121 "../src/options/parse_opts.re"
	{ NEXT_ARG("-I", opt_incpath); }
#line 1162 "src/options/parse_opts.cc"
yy222:
	++YYCURSOR;
#line 124 "../src/options/parse_opts.re"
	{ NEXT_ARG("-o, --output", opt_output); }
#line 1167 "src/options/parse_opts.cc"
yy223:
	++YYCURSOR;
#line 127 "../src/options/parse_opts.re"
	{ NEXT_ARG("-t, --type-header", opt_header); }
#line 1172 "src/options/parse_opts.cc"
}
#line 133 "../src/options/parse_opts.re"


opt_long: 
#line 1178 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy227;
		case 'b': goto yy228;
		case 'c': goto yy229;
		case 'd': goto yy230;
		case 'e': goto yy231;
		case 'f': goto yy232;
		case 'h': goto yy233;
		case 'i': goto yy234;
		case 'l': goto yy235;
		case 'n': goto yy236;
		case 'o': goto yy237;
		case 'p': goto yy238;
		case 'r': goto yy239;
		case 's': goto yy240;
		case 't': goto yy241;
		case 'u': goto yy242;
		case 'v': goto yy243;
		case 'w': goto yy244;
		default: goto yy225;
	}
yy225:
	++YYCURSOR;
yy226:
#line 136 "../src/options/parse_opts.re"
	{ RET_FAIL(error("bad long option: %s", *argv)); }
#line 1208 "src/options/parse_opts.cc"
yy227:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'p') goto yy245;
	goto yy226;
yy228:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'i') goto yy247;
	goto yy226;
yy229:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy248;
	if (yych == 'o') goto yy249;
	goto yy226;
yy230:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'f') {
		if (yych <= 'd') goto yy226;
		if (yych <= 'e') goto yy250;
		goto yy251;
	} else {
		if (yych == 'u') goto yy252;
		goto yy226;
	}
yy231:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'c') {
		if (yych <= '`') goto yy226;
		if (yych <= 'a') goto yy253;
		if (yych <= 'b') goto yy254;
		goto yy255;
	} else {
		if (yych <= 'l') goto yy226;
		if (yych <= 'm') goto yy256;
		if (yych <= 'n') goto yy257;
		goto yy226;
	}
yy232:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'i') goto yy258;
	if (yych == 'l') goto yy259;
	goto yy226;
yy233:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy260;
	goto yy226;
yy234:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'n') goto yy261;
	goto yy226;
yy235:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'd') {
		if (yych == 'a') goto yy262;
		goto yy226;
	} else {
		if (yych <= 'e') goto yy263;
		if (yych == 'o') goto yy264;
		goto yy226;
	}
yy236:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy265;
	if (yych == 'o') goto yy266;
	goto yy226;
yy237:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'u') goto yy267;
	goto yy226;
yy238:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy268;
	goto yy226;
yy239:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy269;
	goto yy226;
yy240:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'j') {
		if (yych == 'i') goto yy270;
		goto yy226;
	} else {
		if (yych <= 'k') goto yy271;
		if (yych == 't') goto yy272;
		goto yy226;
	}
yy241:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy273;
	if (yych == 'y') goto yy274;
	goto yy226;
yy242:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych <= 'm') {
		if (yych == 'c') goto yy275;
		goto yy226;
	} else {
		if (yych <= 'n') goto yy276;
		if (yych == 't') goto yy277;
		goto yy226;
	}
yy243:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy278;
	goto yy226;
yy244:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'i') goto yy279;
	goto yy226;
yy245:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy280;
yy246:
	YYCURSOR = YYMARKER;
	goto yy226;
yy247:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy281;
	goto yy246;
yy248:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy282;
	goto yy246;
yy249:
	yych = *++YYCURSOR;
	if (yych <= 'l') goto yy246;
	if (yych <= 'm') goto yy283;
	if (yych <= 'n') goto yy284;
	goto yy246;
yy250:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy285;
	if (yych == 'p') goto yy286;
	goto yy246;
yy251:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy287;
	goto yy246;
yy252:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy288;
	goto yy246;
yy253:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy289;
	goto yy246;
yy254:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy290;
	goto yy246;
yy255:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy291;
	goto yy246;
yy256:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy292;
	if (yych == 'p') goto yy293;
	goto yy246;
yy257:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy294;
	goto yy246;
yy258:
	yych = *++YYCURSOR;
	if (yych == 'x') goto yy295;
	goto yy246;
yy259:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy296;
	goto yy246;
yy260:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy297;
	if (yych == 'l') goto yy298;
	goto yy246;
yy261:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy299;
	if (yych == 'v') goto yy300;
	goto yy246;
yy262:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy301;
	goto yy246;
yy263:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy302;
	goto yy246;
yy264:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy303;
	if (yych == 'o') goto yy304;
	goto yy246;
yy265:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy305;
	goto yy246;
yy266:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy306;
	goto yy246;
yy267:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy307;
	goto yy246;
yy268:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy308;
	goto yy246;
yy269:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy309;
	goto yy246;
yy270:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy310;
	goto yy246;
yy271:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy311;
	goto yy246;
yy272:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy312;
	if (yych == 'o') goto yy313;
	goto yy246;
yy273:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy314;
	goto yy246;
yy274:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy315;
	goto yy246;
yy275:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy316;
	goto yy246;
yy276:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy317;
	goto yy246;
yy277:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy318;
	goto yy246;
yy278:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy319;
	goto yy246;
yy279:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy320;
	goto yy246;
yy280:
	++YYCURSOR;
#line 186 "../src/options/parse_opts.re"
	{ NEXT_ARG("--api, --input",     opt_input); }
#line 1468 "src/options/parse_opts.cc"
yy281:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy321;
	goto yy246;
yy282:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy322;
	goto yy246;
yy283:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy323;
	goto yy246;
yy284:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy324;
	goto yy246;
yy285:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy325;
	goto yy246;
yy286:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy326;
	goto yy246;
yy287:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy327;
	goto yy246;
yy288:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy328;
	goto yy246;
yy289:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy329;
	goto yy246;
yy290:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy330;
	goto yy246;
yy291:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy331;
	goto yy246;
yy292:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy332;
	goto yy246;
yy293:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy333;
	goto yy246;
yy294:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy334;
	goto yy246;
yy295:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy335;
	goto yy246;
yy296:
	yych = *++YYCURSOR;
	if (yych == 'x') goto yy336;
	goto yy246;
yy297:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy337;
	goto yy246;
yy298:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy338;
	goto yy246;
yy299:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy339;
	goto yy246;
yy300:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy340;
	goto yy246;
yy301:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy341;
	goto yy246;
yy302:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy342;
	goto yy246;
yy303:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy343;
	goto yy246;
yy304:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy344;
	goto yy246;
yy305:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy345;
	goto yy246;
yy306:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'd': goto yy346;
		case 'g': goto yy347;
		case 'l': goto yy348;
		case 'o': goto yy349;
		case 'u': goto yy350;
		case 'v': goto yy351;
		default: goto yy246;
	}
yy307:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy352;
	goto yy246;
yy308:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy353;
	goto yy246;
yy309:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy354;
	goto yy246;
yy310:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy355;
	goto yy246;
yy311:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy356;
	goto yy246;
yy312:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy357;
	if (yych == 'r') goto yy358;
	goto yy246;
yy313:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy359;
	goto yy246;
yy314:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy360;
	goto yy246;
yy315:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy361;
	goto yy246;
yy316:
	yych = *++YYCURSOR;
	if (yych == '2') goto yy362;
	goto yy246;
yy317:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy363;
	goto yy246;
yy318:
	yych = *++YYCURSOR;
	switch (yych) {
		case '-': goto yy364;
		case '1': goto yy365;
		case '3': goto yy366;
		case '8': goto yy367;
		default: goto yy246;
	}
yy319:
	yych = *++YYCURSOR;
	if (yych <= 'm') {
		if (yych == 'b') goto yy368;
		goto yy246;
	} else {
		if (yych <= 'n') goto yy369;
		if (yych == 's') goto yy370;
		goto yy246;
	}
yy320:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy371;
	goto yy246;
yy321:
	yych = *++YYCURSOR;
	if (yych == 'v') goto yy372;
	goto yy246;
yy322:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy373;
	goto yy246;
yy323:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy374;
	goto yy246;
yy324:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy375;
	goto yy246;
yy325:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy376;
	goto yy246;
yy326:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy377;
	goto yy246;
yy327:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy378;
	goto yy246;
yy328:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy379;
	goto yy246;
yy329:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy380;
	goto yy246;
yy330:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy381;
	goto yy246;
yy331:
	++YYCURSOR;
#line 165 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::EBCDIC, true); goto opt; }
#line 1692 "src/options/parse_opts.cc"
yy332:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy382;
	goto yy246;
yy333:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy383;
	goto yy246;
yy334:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy384;
	goto yy246;
yy335:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy385;
	goto yy246;
yy336:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy386;
	goto yy246;
yy337:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy387;
	goto yy246;
yy338:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy388;
	goto yy246;
yy339:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy389;
	goto yy246;
yy340:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy390;
	goto yy246;
yy341:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy391;
	goto yy246;
yy342:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy392;
	goto yy246;
yy343:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy393;
	goto yy246;
yy344:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy394;
	goto yy246;
yy345:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy395;
	goto yy246;
yy346:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy396;
	goto yy246;
yy347:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy397;
	goto yy246;
yy348:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy398;
	goto yy246;
yy349:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy399;
	goto yy246;
yy350:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy400;
	goto yy246;
yy351:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy401;
	goto yy246;
yy352:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy402;
	goto yy246;
yy353:
	yych = *++YYCURSOR;
	if (yych == 'x') goto yy403;
	goto yy246;
yy354:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy404;
	goto yy246;
yy355:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy405;
	goto yy246;
yy356:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy406;
	goto yy246;
yy357:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy407;
	goto yy246;
yy358:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy408;
	goto yy246;
yy359:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy409;
	goto yy246;
yy360:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy410;
	goto yy246;
yy361:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy411;
	goto yy246;
yy362:
	++YYCURSOR;
#line 167 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UCS2, true);   goto opt; }
#line 1817 "src/options/parse_opts.cc"
yy363:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy412;
	goto yy246;
yy364:
	yych = *++YYCURSOR;
	if (yych == '1') goto yy413;
	if (yych == '8') goto yy414;
	goto yy246;
yy365:
	yych = *++YYCURSOR;
	if (yych == '6') goto yy415;
	goto yy246;
yy366:
	yych = *++YYCURSOR;
	if (yych == '2') goto yy416;
	goto yy246;
yy367:
	++YYCURSOR;
#line 169 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF8, true);   goto opt; }
#line 1839 "src/options/parse_opts.cc"
yy368:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy417;
	goto yy246;
yy369:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy418;
	goto yy246;
yy370:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy419;
	goto yy246;
yy371:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy420;
	goto yy246;
yy372:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy421;
	goto yy246;
yy373:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy422;
	if (yych == 'r') goto yy423;
	goto yy246;
yy374:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy424;
	goto yy246;
yy375:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy425;
	goto yy246;
yy376:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy426;
	goto yy246;
yy377:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy427;
	goto yy246;
yy378:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy428;
	goto yy246;
yy379:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'a': goto yy429;
		case 'c': goto yy430;
		case 'd': goto yy431;
		case 'i': goto yy432;
		case 'n': goto yy433;
		default: goto yy246;
	}
yy380:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy434;
	goto yy246;
yy381:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy331;
	goto yy246;
yy382:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy435;
	goto yy246;
yy383:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy436;
	goto yy246;
yy384:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy437;
	goto yy246;
yy385:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy438;
	goto yy246;
yy386:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy439;
	goto yy246;
yy387:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy440;
	goto yy246;
yy388:
	++YYCURSOR;
#line 138 "../src/options/parse_opts.re"
	{ return usage(); }
#line 1931 "src/options/parse_opts.cc"
yy389:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy280;
	if (yych == '-') goto yy441;
	goto yy246;
yy390:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy442;
	goto yy246;
yy391:
	++YYCURSOR;
#line 181 "../src/options/parse_opts.re"
	{ NEXT_ARG("--lang",             opt_lang); }
#line 1945 "src/options/parse_opts.cc"
yy392:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy443;
	goto yy246;
yy393:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy444;
	goto yy246;
yy394:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy445;
	goto yy246;
yy395:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy446;
	goto yy246;
yy396:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy447;
	goto yy246;
yy397:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy448;
	goto yy246;
yy398:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy449;
	goto yy246;
yy399:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy450;
	goto yy246;
yy400:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy451;
	goto yy246;
yy401:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy452;
	goto yy246;
yy402:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy453;
	goto yy246;
yy403:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy454;
	goto yy246;
yy404:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy455;
	goto yy246;
yy405:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy456;
	goto yy246;
yy406:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy457;
	goto yy246;
yy407:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy458;
	goto yy246;
yy408:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy459;
	goto yy246;
yy409:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy460;
	goto yy246;
yy410:
	++YYCURSOR;
#line 161 "../src/options/parse_opts.re"
	{ opts.set_tags(true);               goto opt; }
#line 2022 "src/options/parse_opts.cc"
yy411:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy461;
	goto yy246;
yy412:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy462;
	goto yy246;
yy413:
	yych = *++YYCURSOR;
	if (yych == '6') goto yy463;
	goto yy246;
yy414:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy367;
	goto yy246;
yy415:
	++YYCURSOR;
#line 168 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF16, true);  goto opt; }
#line 2043 "src/options/parse_opts.cc"
yy416:
	++YYCURSOR;
#line 166 "../src/options/parse_opts.re"
	{ opts.set_encoding(Enc::Type::UTF32, true);  goto opt; }
#line 2048 "src/options/parse_opts.cc"
yy417:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy464;
	goto yy246;
yy418:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy465;
	goto yy246;
yy419:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy466;
	goto yy246;
yy420:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy467;
	goto yy246;
yy421:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy468;
	goto yy246;
yy422:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy469;
	goto yy246;
yy423:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy470;
	goto yy246;
yy424:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy471;
	goto yy246;
yy425:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy472;
	goto yy246;
yy426:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy473;
	goto yy246;
yy427:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy474;
	goto yy246;
yy428:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy475;
	goto yy246;
yy429:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy476;
	goto yy246;
yy430:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy477;
	if (yych == 'l') goto yy478;
	goto yy246;
yy431:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy479;
	goto yy246;
yy432:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy480;
	goto yy246;
yy433:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy481;
	goto yy246;
yy434:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy482;
	goto yy246;
yy435:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy483;
	goto yy246;
yy436:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy484;
	goto yy246;
yy437:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy485;
	goto yy246;
yy438:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy486;
	goto yy246;
yy439:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy487;
	goto yy246;
yy440:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy488;
	goto yy246;
yy441:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy489;
	goto yy246;
yy442:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy490;
	goto yy246;
yy443:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy491;
	goto yy246;
yy444:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy492;
	goto yy246;
yy445:
	yych = *++YYCURSOR;
	if (yych == 'w') goto yy493;
	goto yy246;
yy446:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy494;
	goto yy246;
yy447:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy495;
	goto yy246;
yy448:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy496;
	goto yy246;
yy449:
	yych = *++YYCURSOR;
	if (yych == 'k') goto yy497;
	goto yy246;
yy450:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy498;
	goto yy246;
yy451:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy499;
	goto yy246;
yy452:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy500;
	goto yy246;
yy453:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy501;
	goto yy246;
yy454:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy502;
	if (yych == 'p') goto yy503;
	goto yy246;
yy455:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy504;
	goto yy246;
yy456:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy505;
	goto yy246;
yy457:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy506;
	goto yy246;
yy458:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy507;
	goto yy246;
yy459:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy508;
	goto yy246;
yy460:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy509;
	goto yy246;
yy461:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy510;
	goto yy246;
yy462:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy511;
	goto yy246;
yy463:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy415;
	goto yy246;
yy464:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy512;
	goto yy246;
yy465:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy513;
	goto yy246;
yy466:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy514;
	goto yy246;
yy467:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy515;
	goto yy246;
yy468:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy516;
	goto yy246;
yy469:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy517;
	if (yych == 'v') goto yy518;
	goto yy246;
yy470:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy519;
	goto yy246;
yy471:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy520;
	goto yy246;
yy472:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy521;
	goto yy246;
yy473:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy522;
	goto yy246;
yy474:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy523;
	goto yy246;
yy475:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy524;
	goto yy246;
yy476:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy525;
	goto yy246;
yy477:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy526;
	goto yy246;
yy478:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy527;
	goto yy246;
yy479:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy528;
	goto yy246;
yy480:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy529;
	goto yy246;
yy481:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy530;
	goto yy246;
yy482:
	yych = *++YYCURSOR;
	if (yych == 'k') goto yy531;
	goto yy246;
yy483:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy532;
	goto yy246;
yy484:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy533;
	goto yy246;
yy485:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy534;
	goto yy246;
yy486:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy535;
	goto yy246;
yy487:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy536;
	goto yy246;
yy488:
	++YYCURSOR;
#line 183 "../src/options/parse_opts.re"
	{ NEXT_ARG("-t, --header, --type-header", opt_header); }
#line 2340 "src/options/parse_opts.cc"
yy489:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy537;
	goto yy246;
yy490:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy538;
	goto yy246;
yy491:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy539;
	goto yy246;
yy492:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy540;
	goto yy246;
yy493:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy541;
	goto yy246;
yy494:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy542;
	goto yy246;
yy495:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy543;
	goto yy246;
yy496:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy544;
	goto yy246;
yy497:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy545;
	goto yy246;
yy498:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy546;
	goto yy246;
yy499:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy547;
	goto yy246;
yy500:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy548;
	goto yy246;
yy501:
	++YYCURSOR;
#line 182 "../src/options/parse_opts.re"
	{ NEXT_ARG("-o, --output",       opt_output); }
#line 2393 "src/options/parse_opts.cc"
yy502:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy549;
	if (yych == 'l') goto yy550;
	goto yy246;
yy503:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy551;
	goto yy246;
yy504:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy552;
	goto yy246;
yy505:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy553;
	goto yy246;
yy506:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy554;
	goto yy246;
yy507:
	++YYCURSOR;
#line 204 "../src/options/parse_opts.re"
	{ RET_FAIL(error("staDFA algorithm was deprecated and removed")); }
#line 2419 "src/options/parse_opts.cc"
yy508:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy555;
	goto yy246;
yy509:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy556;
	goto yy246;
yy510:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy297;
	goto yy246;
yy511:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy416;
	goto yy246;
yy512:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy557;
	goto yy246;
yy513:
	++YYCURSOR;
#line 140 "../src/options/parse_opts.re"
	{ return vernum(); }
#line 2444 "src/options/parse_opts.cc"
yy514:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy558;
	goto yy246;
yy515:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy559;
	goto yy246;
yy516:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy560;
	goto yy246;
yy517:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy561;
	goto yy246;
yy518:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy562;
	goto yy246;
yy519:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy563;
	goto yy246;
yy520:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy564;
	goto yy246;
yy521:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy565;
	goto yy246;
yy522:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy566;
	goto yy246;
yy523:
	++YYCURSOR;
#line 184 "../src/options/parse_opts.re"
	{ NEXT_ARG("--depfile",          opt_depfile); }
#line 2485 "src/options/parse_opts.cc"
yy524:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy567;
	goto yy246;
yy525:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy568;
	goto yy246;
yy526:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy569;
	goto yy246;
yy527:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy570;
	goto yy246;
yy528:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy571;
	goto yy246;
yy529:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy572;
	goto yy246;
yy530:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy573;
	goto yy246;
yy531:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy574;
	goto yy246;
yy532:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy575;
	goto yy246;
yy533:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy576;
	goto yy246;
yy534:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy577;
	goto yy246;
yy535:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy578;
	goto yy246;
yy536:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy579;
	goto yy246;
yy537:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy580;
	goto yy246;
yy538:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy581;
	goto yy246;
yy539:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy582;
	goto yy246;
yy540:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy583;
	goto yy246;
yy541:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy584;
	goto yy246;
yy542:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy585;
	goto yy246;
yy543:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy586;
	goto yy246;
yy544:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy587;
	goto yy246;
yy545:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy588;
	goto yy246;
yy546:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy589;
	goto yy246;
yy547:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy590;
	goto yy246;
yy548:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy591;
	goto yy246;
yy549:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy592;
	goto yy246;
yy550:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy593;
	goto yy246;
yy551:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy594;
	goto yy246;
yy552:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy595;
	goto yy246;
yy553:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy596;
	goto yy246;
yy554:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy597;
	goto yy246;
yy555:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy284;
	goto yy246;
yy556:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy598;
	goto yy246;
yy557:
	++YYCURSOR;
#line 146 "../src/options/parse_opts.re"
	{ globopts.verbose = true;            goto opt; }
#line 2622 "src/options/parse_opts.cc"
yy558:
	++YYCURSOR;
#line 139 "../src/options/parse_opts.re"
	{ return version(); }
#line 2627 "src/options/parse_opts.cc"
yy559:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy599;
	goto yy246;
yy560:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy600;
	goto yy246;
yy561:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy601;
	goto yy246;
yy562:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy602;
	goto yy246;
yy563:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy603;
	goto yy246;
yy564:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy604;
	goto yy246;
yy565:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy605;
	goto yy246;
yy566:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy606;
	goto yy246;
yy567:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy607;
	goto yy246;
yy568:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy608;
	goto yy246;
yy569:
	++YYCURSOR;
#line 214 "../src/options/parse_opts.re"
	{ globopts.dump_cfg = true;           goto opt; }
#line 2672 "src/options/parse_opts.cc"
yy570:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy609;
	goto yy246;
yy571:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'd': goto yy610;
		case 'm': goto yy611;
		case 'r': goto yy612;
		case 't': goto yy613;
		default: goto yy246;
	}
yy572:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy614;
	goto yy246;
yy573:
	++YYCURSOR;
#line 207 "../src/options/parse_opts.re"
	{ globopts.dump_nfa = true;           goto opt; }
#line 2694 "src/options/parse_opts.cc"
yy574:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy615;
	goto yy246;
yy575:
	++YYCURSOR;
#line 143 "../src/options/parse_opts.re"
	{ globopts.target = Target::DOT;      goto opt; }
#line 2703 "src/options/parse_opts.cc"
yy576:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy616;
	goto yy246;
yy577:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy617;
	goto yy246;
yy578:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy618;
	goto yy246;
yy579:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy619;
	goto yy246;
yy580:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy620;
	goto yy246;
yy581:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy621;
	goto yy246;
yy582:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy622;
	goto yy246;
yy583:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy623;
	goto yy246;
yy584:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy624;
	goto yy246;
yy585:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy625;
	goto yy246;
yy586:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy626;
	goto yy246;
yy587:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy627;
	goto yy246;
yy588:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy628;
	goto yy246;
yy589:
	yych = *++YYCURSOR;
	if (yych == 'z') goto yy629;
	goto yy246;
yy590:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy630;
	goto yy246;
yy591:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy631;
	goto yy246;
yy592:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy632;
	goto yy246;
yy593:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy633;
	goto yy246;
yy594:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy634;
	goto yy246;
yy595:
	++YYCURSOR;
#line 193 "../src/options/parse_opts.re"
	{ goto opt; }
#line 2784 "src/options/parse_opts.cc"
yy596:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy635;
	goto yy246;
yy597:
	++YYCURSOR;
#line 150 "../src/options/parse_opts.re"
	{ globopts.target = Target::SKELETON; goto opt; }
#line 2793 "src/options/parse_opts.cc"
yy598:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy636;
	goto yy246;
yy599:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy637;
	goto yy246;
yy600:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy638;
	goto yy246;
yy601:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy639;
	goto yy246;
yy602:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy640;
	goto yy246;
yy603:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy641;
	goto yy246;
yy604:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy642;
	goto yy246;
yy605:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy643;
	goto yy246;
yy606:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy644;
	goto yy246;
yy607:
	yych = *++YYCURSOR;
	if (yych == 'z') goto yy645;
	goto yy246;
yy608:
	++YYCURSOR;
#line 213 "../src/options/parse_opts.re"
	{ globopts.dump_adfa = true;          goto opt; }
#line 2838 "src/options/parse_opts.cc"
yy609:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy646;
	goto yy246;
yy610:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy647;
	goto yy246;
yy611:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy648;
	goto yy246;
yy612:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy649;
	goto yy246;
yy613:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy650;
	if (yych == 'r') goto yy651;
	goto yy246;
yy614:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy652;
	goto yy246;
yy615:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy653;
	goto yy246;
yy616:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy654;
	goto yy246;
yy617:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy655;
	goto yy246;
yy618:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy656;
	goto yy246;
yy619:
	yych = *++YYCURSOR;
	if (yych == 'x') goto yy657;
	goto yy246;
yy620:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy658;
	goto yy246;
yy621:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy659;
	goto yy246;
yy622:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy660;
	goto yy246;
yy623:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy661;
	goto yy246;
yy624:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy662;
	goto yy246;
yy625:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy663;
	goto yy246;
yy626:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy664;
	goto yy246;
yy627:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy665;
	goto yy246;
yy628:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy666;
	goto yy246;
yy629:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy667;
	goto yy246;
yy630:
	++YYCURSOR;
#line 162 "../src/options/parse_opts.re"
	{ opts.set_unsafe(false);            goto opt; }
#line 2928 "src/options/parse_opts.cc"
yy631:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy668;
	goto yy246;
yy632:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy669;
	goto yy246;
yy633:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy670;
	goto yy246;
yy634:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy671;
	goto yy246;
yy635:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy672;
	goto yy246;
yy636:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy673;
	goto yy246;
yy637:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy362;
	goto yy246;
yy638:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy674;
	goto yy246;
yy639:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy675;
	goto yy246;
yy640:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy676;
	goto yy246;
yy641:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy677;
	goto yy246;
yy642:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy678;
	goto yy246;
yy643:
	++YYCURSOR;
#line 142 "../src/options/parse_opts.re"
	{ globopts.start_conditions = true;   goto opt; }
#line 2981 "src/options/parse_opts.cc"
yy644:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy679;
	goto yy246;
yy645:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy680;
	goto yy246;
yy646:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy681;
	goto yy246;
yy647:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy682;
	goto yy246;
yy648:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy683;
	goto yy246;
yy649:
	yych = *++YYCURSOR;
	if (yych == 'w') goto yy684;
	goto yy246;
yy650:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy685;
	goto yy246;
yy651:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy686;
	goto yy246;
yy652:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy687;
	goto yy246;
yy653:
	++YYCURSOR;
#line 151 "../src/options/parse_opts.re"
	{ globopts.eager_skip = true;         goto opt; }
#line 3022 "src/options/parse_opts.cc"
yy654:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy688;
	goto yy246;
yy655:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy689;
	goto yy246;
yy656:
	++YYCURSOR;
#line 198 "../src/options/parse_opts.re"
	{ NEXT_ARG("--fixed-tags",       opt_fixed_tags); }
#line 3035 "src/options/parse_opts.cc"
yy657:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy690;
	goto yy246;
yy658:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy691;
	goto yy246;
yy659:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy692;
	goto yy246;
yy660:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy693;
	goto yy246;
yy661:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy694;
	goto yy246;
yy662:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy695;
	goto yy246;
yy663:
	++YYCURSOR;
#line 158 "../src/options/parse_opts.re"
	{ opts.set_nested_ifs(true);         goto opt; }
#line 3064 "src/options/parse_opts.cc"
yy664:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy696;
	goto yy246;
yy665:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy697;
	goto yy246;
yy666:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy698;
	goto yy246;
yy667:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy699;
	goto yy246;
yy668:
	++YYCURSOR;
#line 149 "../src/options/parse_opts.re"
	{ globopts.version = false;           goto opt; }
#line 3085 "src/options/parse_opts.cc"
yy669:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy700;
	goto yy246;
yy670:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy701;
	goto yy246;
yy671:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy702;
	goto yy246;
yy672:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy703;
	goto yy246;
yy673:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy704;
	goto yy246;
yy674:
	++YYCURSOR;
#line 154 "../src/options/parse_opts.re"
	{ opts.set_bitmaps(true);            goto opt; }
#line 3110 "src/options/parse_opts.cc"
yy675:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy705;
	goto yy246;
yy676:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy706;
	goto yy246;
yy677:
	++YYCURSOR;
#line 156 "../src/options/parse_opts.re"
	{ opts.set_case_ranges(true);        goto opt; }
#line 3123 "src/options/parse_opts.cc"
yy678:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy707;
	goto yy246;
yy679:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy708;
	goto yy246;
yy680:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy709;
	goto yy246;
yy681:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy710;
	goto yy246;
yy682:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy711;
	goto yy246;
yy683:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy712;
	goto yy246;
yy684:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy713;
	goto yy246;
yy685:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy714;
	goto yy246;
yy686:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy715;
	goto yy246;
yy687:
	++YYCURSOR;
#line 215 "../src/options/parse_opts.re"
	{ globopts.dump_interf = true;        goto opt; }
#line 3164 "src/options/parse_opts.cc"
yy688:
	++YYCURSOR;
#line 187 "../src/options/parse_opts.re"
	{ NEXT_ARG("--empty-class",      opt_empty_class); }
#line 3169 "src/options/parse_opts.cc"
yy689:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy716;
	goto yy246;
yy690:
	++YYCURSOR;
#line 145 "../src/options/parse_opts.re"
	{ globopts.flex_syntax = true;        goto opt; }
#line 3178 "src/options/parse_opts.cc"
yy691:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy717;
	goto yy246;
yy692:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy718;
	goto yy246;
yy693:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy719;
	goto yy246;
yy694:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy720;
	goto yy246;
yy695:
	++YYCURSOR;
#line 152 "../src/options/parse_opts.re"
	{ globopts.loop_switch = true;        goto opt; }
#line 3199 "src/options/parse_opts.cc"
yy696:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy721;
	goto yy246;
yy697:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy722;
	goto yy246;
yy698:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy723;
	goto yy246;
yy699:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy724;
	goto yy246;
yy700:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy725;
	goto yy246;
yy701:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy726;
	goto yy246;
yy702:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy727;
	goto yy246;
yy703:
	++YYCURSOR;
#line 192 "../src/options/parse_opts.re"
	{ goto opt; }
#line 3232 "src/options/parse_opts.cc"
yy704:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy728;
	goto yy246;
yy705:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy729;
	goto yy246;
yy706:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy730;
	goto yy246;
yy707:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy731;
	goto yy246;
yy708:
	++YYCURSOR;
#line 155 "../src/options/parse_opts.re"
	{ opts.set_debug(true);              goto opt; }
#line 3253 "src/options/parse_opts.cc"
yy709:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy732;
	goto yy246;
yy710:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy733;
	goto yy246;
yy711:
	++YYCURSOR;
#line 210 "../src/options/parse_opts.re"
	{ globopts.dump_dfa_det = true;       goto opt; }
#line 3266 "src/options/parse_opts.cc"
yy712:
	++YYCURSOR;
#line 212 "../src/options/parse_opts.re"
	{ globopts.dump_dfa_min = true;       goto opt; }
#line 3271 "src/options/parse_opts.cc"
yy713:
	++YYCURSOR;
#line 209 "../src/options/parse_opts.re"
	{ globopts.dump_dfa_raw = true;       goto opt; }
#line 3276 "src/options/parse_opts.cc"
yy714:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy734;
	goto yy246;
yy715:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy735;
	goto yy246;
yy716:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy736;
	goto yy246;
yy717:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy737;
	goto yy246;
yy718:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy738;
	goto yy246;
yy719:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy739;
	goto yy246;
yy720:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy740;
	goto yy246;
yy721:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy741;
	goto yy246;
yy722:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy742;
	goto yy246;
yy723:
	++YYCURSOR;
#line 202 "../src/options/parse_opts.re"
	{ RET_FAIL(error("TDFA(0) algorithm was deprecated and removed")); }
#line 3317 "src/options/parse_opts.cc"
yy724:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy743;
	goto yy246;
yy725:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy744;
	goto yy246;
yy726:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy745;
	goto yy246;
yy727:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy746;
	goto yy246;
yy728:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy747;
	goto yy246;
yy729:
	yych = *++YYCURSOR;
	if (yych == 'v') goto yy748;
	goto yy246;
yy730:
	++YYCURSOR;
#line 160 "../src/options/parse_opts.re"
	{ opts.set_case_inverted(true);      goto opt; }
#line 3346 "src/options/parse_opts.cc"
yy731:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy749;
	goto yy246;
yy732:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy750;
	goto yy246;
yy733:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy751;
	goto yy246;
yy734:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy752;
	goto yy246;
yy735:
	++YYCURSOR;
#line 208 "../src/options/parse_opts.re"
	{ globopts.dump_dfa_tree = true;      goto opt; }
#line 3367 "src/options/parse_opts.cc"
yy736:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy753;
	goto yy246;
yy737:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy754;
	goto yy246;
yy738:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy755;
	goto yy246;
yy739:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy756;
	goto yy246;
yy740:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy757;
	goto yy246;
yy741:
	++YYCURSOR;
#line 147 "../src/options/parse_opts.re"
	{ globopts.line_dirs = false;         goto opt; }
#line 3392 "src/options/parse_opts.cc"
yy742:
	yych = *++YYCURSOR;
	if (yych == 'd') goto yy758;
	goto yy246;
yy743:
	yych = *++YYCURSOR;
	if (yych == 'g') goto yy759;
	goto yy246;
yy744:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy760;
	goto yy246;
yy745:
	++YYCURSOR;
#line 203 "../src/options/parse_opts.re"
	{ RET_FAIL(error("option --posix-closure was removed")); }
#line 3409 "src/options/parse_opts.cc"
yy746:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy761;
	goto yy246;
yy747:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy762;
	goto yy246;
yy748:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy763;
	goto yy246;
yy749:
	++YYCURSOR;
#line 157 "../src/options/parse_opts.re"
	{ opts.set_cgoto(true);              goto opt; }
#line 3426 "src/options/parse_opts.cc"
yy750:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy764;
	goto yy246;
yy751:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy765;
	goto yy246;
yy752:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy766;
	goto yy246;
yy753:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy767;
	goto yy246;
yy754:
	++YYCURSOR;
#line 189 "../src/options/parse_opts.re"
	{ NEXT_ARG("--input-encoding",   opt_input_encoding); }
#line 3447 "src/options/parse_opts.cc"
yy755:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy768;
	goto yy246;
yy756:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy769;
	goto yy246;
yy757:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy770;
	goto yy246;
yy758:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy771;
	goto yy246;
yy759:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy772;
	goto yy246;
yy760:
	++YYCURSOR;
#line 175 "../src/options/parse_opts.re"
	{
        opts.set_tags_posix_syntax(true);
        opts.set_tags_posix_semantics(true);
        goto opt;
    }
#line 3476 "src/options/parse_opts.cc"
yy761:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy773;
	goto yy246;
yy762:
	++YYCURSOR;
#line 144 "../src/options/parse_opts.re"
	{ globopts.storable_state = true;     goto opt; }
#line 3485 "src/options/parse_opts.cc"
yy763:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy774;
	goto yy246;
yy764:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy775;
	goto yy246;
yy765:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy776;
	goto yy246;
yy766:
	++YYCURSOR;
#line 211 "../src/options/parse_opts.re"
	{ globopts.dump_dfa_tagopt = true;    goto opt; }
#line 3502 "src/options/parse_opts.cc"
yy767:
	++YYCURSOR;
#line 185 "../src/options/parse_opts.re"
	{ NEXT_ARG("--encoding-policy",  opt_encoding_policy); }
#line 3507 "src/options/parse_opts.cc"
yy768:
	++YYCURSOR;
#line 163 "../src/options/parse_opts.re"
	{ opts.set_invert_captures(true);    goto opt; }
#line 3512 "src/options/parse_opts.cc"
yy769:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy777;
	goto yy246;
yy770:
	++YYCURSOR;
#line 188 "../src/options/parse_opts.re"
	{ NEXT_ARG("--location-format",  opt_location_format); }
#line 3521 "src/options/parse_opts.cc"
yy771:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy778;
	goto yy246;
yy772:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy779;
	goto yy246;
yy773:
	++YYCURSOR;
#line 197 "../src/options/parse_opts.re"
	{ NEXT_ARG("--posix-prectable",  opt_posix_prectable); }
#line 3534 "src/options/parse_opts.cc"
yy774:
	++YYCURSOR;
#line 159 "../src/options/parse_opts.re"
	{ opts.set_case_insensitive(true);   goto opt; }
#line 3539 "src/options/parse_opts.cc"
yy775:
	++YYCURSOR;
#line 196 "../src/options/parse_opts.re"
	{ NEXT_ARG("--dfa-minimization", opt_minimization); }
#line 3544 "src/options/parse_opts.cc"
yy776:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy780;
	goto yy246;
yy777:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy781;
	goto yy246;
yy778:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy782;
	goto yy246;
yy779:
	++YYCURSOR;
#line 199 "../src/options/parse_opts.re"
	{ globopts.optimize_tags = false; goto opt; }
#line 3561 "src/options/parse_opts.cc"
yy780:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy783;
	goto yy246;
yy781:
	++YYCURSOR;
#line 171 "../src/options/parse_opts.re"
	{
        opts.set_tags_posix_syntax(true);
        goto opt;
    }
#line 3573 "src/options/parse_opts.cc"
yy782:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy784;
	goto yy246;
yy783:
	++YYCURSOR;
#line 216 "../src/options/parse_opts.re"
	{ globopts.dump_closure_stats = true; goto opt; }
#line 3582 "src/options/parse_opts.cc"
yy784:
	++YYCURSOR;
#line 148 "../src/options/parse_opts.re"
	{ globopts.date = false;              goto opt; }
#line 3587 "src/options/parse_opts.cc"
}
#line 217 "../src/options/parse_opts.re"


opt_lang: 
#line 3593 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych <= 'f') {
		if (yych == 'c') goto yy787;
	} else {
		if (yych <= 'g') goto yy788;
		if (yych == 'r') goto yy789;
	}
	++YYCURSOR;
yy786:
#line 220 "../src/options/parse_opts.re"
	{ ERRARG("--lang", "c | go | rust", *argv); }
#line 3607 "src/options/parse_opts.cc"
yy787:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy790;
	goto yy786;
yy788:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy791;
	goto yy786;
yy789:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'u') goto yy793;
	goto yy786;
yy790:
	++YYCURSOR;
#line 221 "../src/options/parse_opts.re"
	{ globopts.lang = Lang::C;    goto opt; }
#line 3624 "src/options/parse_opts.cc"
yy791:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy794;
yy792:
	YYCURSOR = YYMARKER;
	goto yy786;
yy793:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy795;
	goto yy792;
yy794:
	++YYCURSOR;
#line 222 "../src/options/parse_opts.re"
	{ globopts.lang = Lang::GO;   goto opt; }
#line 3639 "src/options/parse_opts.cc"
yy795:
	yych = *++YYCURSOR;
	if (yych != 't') goto yy792;
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy792;
	++YYCURSOR;
#line 223 "../src/options/parse_opts.re"
	{ globopts.lang = Lang::RUST; goto opt; }
#line 3648 "src/options/parse_opts.cc"
}
#line 224 "../src/options/parse_opts.re"


opt_output: 
#line 3654 "src/options/parse_opts.cc"
{
	char yych;
	static const unsigned char yybm[] = {
		  0, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
	};
	yych = *YYCURSOR;
	if (yych <= 0x00) goto yy797;
	if (yych != '-') goto yy798;
yy797:
	++YYCURSOR;
#line 227 "../src/options/parse_opts.re"
	{ ERRARG("-o, --output", "filename", *argv); }
#line 3698 "src/options/parse_opts.cc"
yy798:
	yych = *++YYCURSOR;
	if (yybm[0+yych] & 128) {
		goto yy798;
	}
	++YYCURSOR;
#line 228 "../src/options/parse_opts.re"
	{ globopts.output_file = *argv; goto opt; }
#line 3707 "src/options/parse_opts.cc"
}
#line 229 "../src/options/parse_opts.re"


opt_header: 
#line 3713 "src/options/parse_opts.cc"
{
	char yych;
	static const unsigned char yybm[] = {
		  0, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
	};
	yych = *YYCURSOR;
	if (yych <= 0x00) goto yy800;
	if (yych != '-') goto yy801;
yy800:
	++YYCURSOR;
#line 232 "../src/options/parse_opts.re"
	{ ERRARG("-t, --header, --type-header", "filename", *argv); }
#line 3757 "src/options/parse_opts.cc"
yy801:
	yych = *++YYCURSOR;
	if (yybm[0+yych] & 128) {
		goto yy801;
	}
	++YYCURSOR;
#line 233 "../src/options/parse_opts.re"
	{ opts.set_header_file(*argv); goto opt; }
#line 3766 "src/options/parse_opts.cc"
}
#line 234 "../src/options/parse_opts.re"


opt_depfile: 
#line 3772 "src/options/parse_opts.cc"
{
	char yych;
	static const unsigned char yybm[] = {
		  0, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
	};
	yych = *YYCURSOR;
	if (yych <= 0x00) goto yy803;
	if (yych != '-') goto yy804;
yy803:
	++YYCURSOR;
#line 237 "../src/options/parse_opts.re"
	{ ERRARG("--depfile", "filename", *argv); }
#line 3816 "src/options/parse_opts.cc"
yy804:
	yych = *++YYCURSOR;
	if (yybm[0+yych] & 128) {
		goto yy804;
	}
	++YYCURSOR;
#line 238 "../src/options/parse_opts.re"
	{ globopts.dep_file = *argv; goto opt; }
#line 3825 "src/options/parse_opts.cc"
}
#line 239 "../src/options/parse_opts.re"


opt_incpath: 
#line 3831 "src/options/parse_opts.cc"
{
	char yych;
	static const unsigned char yybm[] = {
		  0, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
		128, 128, 128, 128, 128, 128, 128, 128, 
	};
	yych = *YYCURSOR;
	if (yych <= 0x00) goto yy806;
	if (yych != '-') goto yy807;
yy806:
	++YYCURSOR;
#line 242 "../src/options/parse_opts.re"
	{ ERRARG("-I", "filename", *argv); }
#line 3875 "src/options/parse_opts.cc"
yy807:
	yych = *++YYCURSOR;
	if (yybm[0+yych] & 128) {
		goto yy807;
	}
	++YYCURSOR;
#line 243 "../src/options/parse_opts.re"
	{ globopts.include_paths.push_back(*argv); goto opt; }
#line 3884 "src/options/parse_opts.cc"
}
#line 244 "../src/options/parse_opts.re"


opt_encoding_policy: 
#line 3890 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych <= 'h') {
		if (yych == 'f') goto yy810;
	} else {
		if (yych <= 'i') goto yy811;
		if (yych == 's') goto yy812;
	}
	++YYCURSOR;
yy809:
#line 247 "../src/options/parse_opts.re"
	{ ERRARG("--encoding-policy", "ignore | substitute | fail", *argv); }
#line 3904 "src/options/parse_opts.cc"
yy810:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy813;
	goto yy809;
yy811:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'g') goto yy815;
	goto yy809;
yy812:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'u') goto yy816;
	goto yy809;
yy813:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy817;
yy814:
	YYCURSOR = YYMARKER;
	goto yy809;
yy815:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy818;
	goto yy814;
yy816:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy819;
	goto yy814;
yy817:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy820;
	goto yy814;
yy818:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy821;
	goto yy814;
yy819:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy822;
	goto yy814;
yy820:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy823;
	goto yy814;
yy821:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy824;
	goto yy814;
yy822:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy825;
	goto yy814;
yy823:
	++YYCURSOR;
#line 250 "../src/options/parse_opts.re"
	{ opts.set_encoding_policy(Enc::Policy::FAIL);       goto opt; }
#line 3959 "src/options/parse_opts.cc"
yy824:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy826;
	goto yy814;
yy825:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy827;
	goto yy814;
yy826:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy828;
	goto yy814;
yy827:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy829;
	goto yy814;
yy828:
	++YYCURSOR;
#line 248 "../src/options/parse_opts.re"
	{ opts.set_encoding_policy(Enc::Policy::IGNORE);     goto opt; }
#line 3980 "src/options/parse_opts.cc"
yy829:
	yych = *++YYCURSOR;
	if (yych != 'u') goto yy814;
	yych = *++YYCURSOR;
	if (yych != 't') goto yy814;
	yych = *++YYCURSOR;
	if (yych != 'e') goto yy814;
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy814;
	++YYCURSOR;
#line 249 "../src/options/parse_opts.re"
	{ opts.set_encoding_policy(Enc::Policy::SUBSTITUTE); goto opt; }
#line 3993 "src/options/parse_opts.cc"
}
#line 251 "../src/options/parse_opts.re"


opt_input: 
#line 3999 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych <= 'b') goto yy831;
	if (yych <= 'c') goto yy833;
	if (yych <= 'd') goto yy834;
yy831:
	++YYCURSOR;
yy832:
#line 254 "../src/options/parse_opts.re"
	{ ERRARG("--api, --input", "default | custom", *argv); }
#line 4011 "src/options/parse_opts.cc"
yy833:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'u') goto yy835;
	goto yy832;
yy834:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'e') goto yy837;
	goto yy832;
yy835:
	yych = *++YYCURSOR;
	if (yych == 's') goto yy838;
yy836:
	YYCURSOR = YYMARKER;
	goto yy832;
yy837:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy839;
	goto yy836;
yy838:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy840;
	goto yy836;
yy839:
	yych = *++YYCURSOR;
	if (yych == 'a') goto yy841;
	goto yy836;
yy840:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy842;
	goto yy836;
yy841:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy843;
	goto yy836;
yy842:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy844;
	goto yy836;
yy843:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy845;
	goto yy836;
yy844:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy846;
	goto yy836;
yy845:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy847;
	goto yy836;
yy846:
	++YYCURSOR;
#line 256 "../src/options/parse_opts.re"
	{ opts.set_api(Api::CUSTOM);  goto opt; }
#line 4066 "src/options/parse_opts.cc"
yy847:
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy836;
	++YYCURSOR;
#line 255 "../src/options/parse_opts.re"
	{ opts.set_api(Api::DEFAULT); goto opt; }
#line 4073 "src/options/parse_opts.cc"
}
#line 257 "../src/options/parse_opts.re"


opt_empty_class: 
#line 4079 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych == 'e') goto yy850;
	if (yych == 'm') goto yy851;
	++YYCURSOR;
yy849:
#line 260 "../src/options/parse_opts.re"
	{ ERRARG("--empty-class", "match-empty | match-none | error", *argv); }
#line 4089 "src/options/parse_opts.cc"
yy850:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'r') goto yy852;
	goto yy849;
yy851:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy854;
	goto yy849;
yy852:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy855;
yy853:
	YYCURSOR = YYMARKER;
	goto yy849;
yy854:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy856;
	goto yy853;
yy855:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy857;
	goto yy853;
yy856:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy858;
	goto yy853;
yy857:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy859;
	goto yy853;
yy858:
	yych = *++YYCURSOR;
	if (yych == 'h') goto yy860;
	goto yy853;
yy859:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy861;
	goto yy853;
yy860:
	yych = *++YYCURSOR;
	if (yych == '-') goto yy862;
	goto yy853;
yy861:
	++YYCURSOR;
#line 263 "../src/options/parse_opts.re"
	{ opts.set_empty_class(EmptyClass::ERROR);       goto opt; }
#line 4136 "src/options/parse_opts.cc"
yy862:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy863;
	if (yych == 'n') goto yy864;
	goto yy853;
yy863:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy865;
	goto yy853;
yy864:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy866;
	goto yy853;
yy865:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy867;
	goto yy853;
yy866:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy868;
	goto yy853;
yy867:
	yych = *++YYCURSOR;
	if (yych == 't') goto yy869;
	goto yy853;
yy868:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy870;
	goto yy853;
yy869:
	yych = *++YYCURSOR;
	if (yych == 'y') goto yy871;
	goto yy853;
yy870:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy872;
	goto yy853;
yy871:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy873;
	goto yy853;
yy872:
	++YYCURSOR;
#line 262 "../src/options/parse_opts.re"
	{ opts.set_empty_class(EmptyClass::MATCH_NONE);  goto opt; }
#line 4182 "src/options/parse_opts.cc"
yy873:
	++YYCURSOR;
#line 261 "../src/options/parse_opts.re"
	{ opts.set_empty_class(EmptyClass::MATCH_EMPTY); goto opt; }
#line 4187 "src/options/parse_opts.cc"
}
#line 264 "../src/options/parse_opts.re"


opt_location_format: 
#line 4193 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych == 'g') goto yy876;
	if (yych == 'm') goto yy877;
	++YYCURSOR;
yy875:
#line 267 "../src/options/parse_opts.re"
	{ ERRARG("--location-format", "gnu | msvc", *argv); }
#line 4203 "src/options/parse_opts.cc"
yy876:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'n') goto yy878;
	goto yy875;
yy877:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 's') goto yy880;
	goto yy875;
yy878:
	yych = *++YYCURSOR;
	if (yych == 'u') goto yy881;
yy879:
	YYCURSOR = YYMARKER;
	goto yy875;
yy880:
	yych = *++YYCURSOR;
	if (yych == 'v') goto yy882;
	goto yy879;
yy881:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy883;
	goto yy879;
yy882:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy884;
	goto yy879;
yy883:
	++YYCURSOR;
#line 268 "../src/options/parse_opts.re"
	{ msg.locfmt = LOCFMT_GNU;  goto opt; }
#line 4234 "src/options/parse_opts.cc"
yy884:
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy879;
	++YYCURSOR;
#line 269 "../src/options/parse_opts.re"
	{ msg.locfmt = LOCFMT_MSVC; goto opt; }
#line 4241 "src/options/parse_opts.cc"
}
#line 270 "../src/options/parse_opts.re"


opt_input_encoding: 
#line 4247 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych == 'a') goto yy887;
	if (yych == 'u') goto yy888;
	++YYCURSOR;
yy886:
#line 273 "../src/options/parse_opts.re"
	{ ERRARG("--input-encoding", "ascii | utf8 ", *argv); }
#line 4257 "src/options/parse_opts.cc"
yy887:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 's') goto yy889;
	goto yy886;
yy888:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 't') goto yy891;
	goto yy886;
yy889:
	yych = *++YYCURSOR;
	if (yych == 'c') goto yy892;
yy890:
	YYCURSOR = YYMARKER;
	goto yy886;
yy891:
	yych = *++YYCURSOR;
	if (yych == 'f') goto yy893;
	goto yy890;
yy892:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy894;
	goto yy890;
yy893:
	yych = *++YYCURSOR;
	if (yych == '8') goto yy895;
	goto yy890;
yy894:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy896;
	goto yy890;
yy895:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy897;
	goto yy890;
yy896:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy898;
	goto yy890;
yy897:
	++YYCURSOR;
#line 275 "../src/options/parse_opts.re"
	{ globopts.input_encoding = Enc::Type::UTF8;  goto opt; }
#line 4300 "src/options/parse_opts.cc"
yy898:
	++YYCURSOR;
#line 274 "../src/options/parse_opts.re"
	{ globopts.input_encoding = Enc::Type::ASCII; goto opt; }
#line 4305 "src/options/parse_opts.cc"
}
#line 276 "../src/options/parse_opts.re"


opt_minimization: 
#line 4311 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych == 'm') goto yy901;
	if (yych == 't') goto yy902;
	++YYCURSOR;
yy900:
#line 279 "../src/options/parse_opts.re"
	{ ERRARG("--dfa-minimization", "table | moore", *argv); }
#line 4321 "src/options/parse_opts.cc"
yy901:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy903;
	goto yy900;
yy902:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy905;
	goto yy900;
yy903:
	yych = *++YYCURSOR;
	if (yych == 'o') goto yy906;
yy904:
	YYCURSOR = YYMARKER;
	goto yy900;
yy905:
	yych = *++YYCURSOR;
	if (yych == 'b') goto yy907;
	goto yy904;
yy906:
	yych = *++YYCURSOR;
	if (yych == 'r') goto yy908;
	goto yy904;
yy907:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy909;
	goto yy904;
yy908:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy910;
	goto yy904;
yy909:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy911;
	goto yy904;
yy910:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy912;
	goto yy904;
yy911:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy913;
	goto yy904;
yy912:
	++YYCURSOR;
#line 281 "../src/options/parse_opts.re"
	{ globopts.minimization = Minimization::MOORE; goto opt; }
#line 4368 "src/options/parse_opts.cc"
yy913:
	++YYCURSOR;
#line 280 "../src/options/parse_opts.re"
	{ globopts.minimization = Minimization::TABLE; goto opt; }
#line 4373 "src/options/parse_opts.cc"
}
#line 282 "../src/options/parse_opts.re"


opt_posix_prectable: 
#line 4379 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych == 'c') goto yy916;
	if (yych == 'n') goto yy917;
	++YYCURSOR;
yy915:
#line 285 "../src/options/parse_opts.re"
	{ ERRARG("--posix-prectable", "naive | complex", *argv); }
#line 4389 "src/options/parse_opts.cc"
yy916:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy918;
	goto yy915;
yy917:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'a') goto yy920;
	goto yy915;
yy918:
	yych = *++YYCURSOR;
	if (yych == 'm') goto yy921;
yy919:
	YYCURSOR = YYMARKER;
	goto yy915;
yy920:
	yych = *++YYCURSOR;
	if (yych == 'i') goto yy922;
	goto yy919;
yy921:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy923;
	goto yy919;
yy922:
	yych = *++YYCURSOR;
	if (yych == 'v') goto yy924;
	goto yy919;
yy923:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy925;
	goto yy919;
yy924:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy926;
	goto yy919;
yy925:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy927;
	goto yy919;
yy926:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy928;
	goto yy919;
yy927:
	yych = *++YYCURSOR;
	if (yych == 'x') goto yy929;
	goto yy919;
yy928:
	++YYCURSOR;
#line 286 "../src/options/parse_opts.re"
	{ globopts.posix_prectable = PosixPrectable::NAIVE;   goto opt; }
#line 4440 "src/options/parse_opts.cc"
yy929:
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy919;
	++YYCURSOR;
#line 287 "../src/options/parse_opts.re"
	{ globopts.posix_prectable = PosixPrectable::COMPLEX; goto opt; }
#line 4447 "src/options/parse_opts.cc"
}
#line 288 "../src/options/parse_opts.re"


opt_fixed_tags: 
#line 4453 "src/options/parse_opts.cc"
{
	char yych;
	yych = *YYCURSOR;
	if (yych <= 'm') {
		if (yych == 'a') goto yy932;
	} else {
		if (yych <= 'n') goto yy933;
		if (yych == 't') goto yy934;
	}
	++YYCURSOR;
yy931:
#line 291 "../src/options/parse_opts.re"
	{ ERRARG("--fixed-tags", "none | toplevel | all", *argv); }
#line 4467 "src/options/parse_opts.cc"
yy932:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'l') goto yy935;
	goto yy931;
yy933:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy937;
	goto yy931;
yy934:
	yych = *(YYMARKER = ++YYCURSOR);
	if (yych == 'o') goto yy938;
	goto yy931;
yy935:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy939;
yy936:
	YYCURSOR = YYMARKER;
	goto yy931;
yy937:
	yych = *++YYCURSOR;
	if (yych == 'n') goto yy940;
	goto yy936;
yy938:
	yych = *++YYCURSOR;
	if (yych == 'p') goto yy941;
	goto yy936;
yy939:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy942;
	goto yy936;
yy940:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy943;
	goto yy936;
yy941:
	yych = *++YYCURSOR;
	if (yych == 'l') goto yy944;
	goto yy936;
yy942:
	++YYCURSOR;
#line 294 "../src/options/parse_opts.re"
	{ globopts.fixed_tags = FixedTags::ALL;      goto opt; }
#line 4510 "src/options/parse_opts.cc"
yy943:
	yych = *++YYCURSOR;
	if (yych <= 0x00) goto yy945;
	goto yy936;
yy944:
	yych = *++YYCURSOR;
	if (yych == 'e') goto yy946;
	goto yy936;
yy945:
	++YYCURSOR;
#line 292 "../src/options/parse_opts.re"
	{ globopts.fixed_tags = FixedTags::NONE;     goto opt; }
#line 4523 "src/options/parse_opts.cc"
yy946:
	yych = *++YYCURSOR;
	if (yych != 'v') goto yy936;
	yych = *++YYCURSOR;
	if (yych != 'e') goto yy936;
	yych = *++YYCURSOR;
	if (yych != 'l') goto yy936;
	yych = *++YYCURSOR;
	if (yych >= 0x01) goto yy936;
	++YYCURSOR;
#line 293 "../src/options/parse_opts.re"
	{ globopts.fixed_tags = FixedTags::TOPLEVEL; goto opt; }
#line 4536 "src/options/parse_opts.cc"
}
#line 295 "../src/options/parse_opts.re"


end:
    if (globopts.source_file.empty()) {
        RET_FAIL(error("no source file"));
    }
    return opts.fix_global_and_defaults();
}

#undef NEXT_ARG
#undef ERRARG

} // namespace re2c