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/* Generated by re2c */
#line 1 "bug46_infinite_loop.re"
// re2c $INPUT -o $OUTPUT
#include <string.h>
#include <stdio.h>
int main(int argc, char** argv)
{
char* YYCURSOR = argv[1];
char* YYLIMIT = YYCURSOR + strlen(YYCURSOR);
#define YYFILL(n) do { } while(0)
#line 15 "bug46_infinite_loop.c"
{
unsigned char yych;
#line 14 "bug46_infinite_loop.re"
{ }
#line 20 "bug46_infinite_loop.c"
}
#line 15 "bug46_infinite_loop.re"
/* BUG BEGINS HERE */
#line 27 "bug46_infinite_loop.c"
{
unsigned char yych;
goto yy1;
yy2:
++YYCURSOR;
yy1:
if (YYLIMIT <= YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
switch (yych) {
case 'a': goto yy4;
case 'b':
case 'c': goto yy3;
default: goto yy2;
}
yy3:
#line 19 "bug46_infinite_loop.re"
{ printf("exit 0\n"); return 0; }
#line 45 "bug46_infinite_loop.c"
yy4:
++YYCURSOR;
goto yy3;
}
#line 20 "bug46_infinite_loop.re"
printf("exit 1\n");
return 0;
}
bug46_infinite_loop.re:19:13: warning: rule matches empty string [-Wmatch-empty-string]
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