1 /* { dg-options "-O3 -fgraphite-identity" } */
3 typedef unsigned char U8;
6 char *Perl_screaminstr (int, int, int);
9 Perl_re_intuit_start( int minlen, char *strend, unsigned int flags, int i)
11 register int start_shift = 0;
12 register int end_shift = 0;
17 goto success_at_start;
19 int eshift = (test1 ? Perl_utf8_distance((U8*)strend,(U8*)s) : (U8*)strend - (U8*)s) - end;
20 if (end_shift < eshift)
23 s = Perl_screaminstr(start_shift + (s - strbeg), end_shift, 0);
24 while( t < strend - minlen){
27 eshift = (test1 ? Perl_utf8_distance((U8*)strend,(U8*)s) : (U8*)strend - (U8*)s) - end;