1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -fsched2-use-superblocks -fcompare-debug" } */ 3 4 int bar(void *); 5 foo(void * p)6 void foo (void *p) 7 { 8 int i = 1; 9 while (i) 10 i = bar (p); 11 } 12