File: wunreachable_rules.c

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re2c 4.1-1
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/* Generated by re2c */
// re2c $INPUT -o $OUTPUT -i

{
	YYCTYPE yych;
	goto yy0;
yy1:
	++YYCURSOR;
yy0:
	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy2;
		default: goto yy1;
	}
yy2:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'a': goto yy4;
		default: goto yy3;
	}
yy3:
	{ 0 }
yy4:
	++YYCURSOR;
	goto yy3;
}



{
	YYCTYPE yych;
	goto yy5;
yy6:
	++YYCURSOR;
yy5:
	if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3);
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy7;
		default: goto yy6;
	}
yy7:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'a': goto yy9;
		default: goto yy8;
	}
yy8:
	{ 0 }
yy9:
	yych = *++YYCURSOR;
	switch (yych) {
		case 'a': goto yy10;
		default: goto yy8;
	}
yy10:
	++YYCURSOR;
	goto yy8;
}



{
	YYCTYPE yych;
	goto yy11;
yy12:
	++YYCURSOR;
yy11:
	if (YYLIMIT <= YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy13;
		default: goto yy12;
	}
yy13:
	++YYCURSOR;
	{ 0 }
}



{
	YYCTYPE yych;
	goto yy14;
yy15:
	++YYCURSOR;
yy14:
	if (YYLIMIT <= YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy16;
		default: goto yy15;
	}
yy16:
	++YYCURSOR;
	if (YYLIMIT <= YYCURSOR) YYFILL(1);
	yych = *YYCURSOR;
	switch (yych) {
		case 'a': goto yy16;
		default: goto yy17;
	}
yy17:
	{ 0 }
}

wunreachable_rules.re:4:21: warning: unreachable rule (shadowed by rule at line 3) [-Wunreachable-rules]
wunreachable_rules.re:9:19: warning: unreachable rule (shadowed by rule at line 8) [-Wunreachable-rules]
wunreachable_rules.re:13:15: warning: rule matches empty string [-Wmatch-empty-string]
wunreachable_rules.re:14:15: warning: unreachable rule (shadowed by rule at line 13) [-Wunreachable-rules]
wunreachable_rules.re:19:15: warning: unreachable rule (shadowed by rule at line 18) [-Wunreachable-rules]