blob: b8c7f286d6978a304894e54196b73defa04b2b3e [file] [log] [blame]
/* { dg-do compile } */
/* { dg-options "-O2 -g" } */
void foo(register char *p)
{
char c, *q, *sp;
while (1) {
*p++=0;
sp=p+1;
c=*sp;
*p++=0;
}
}