1 /* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */ 2 /* { dg-options "-O -fselective-scheduling -fno-if-conversion -fschedule-insns" } */ 3 4 int n; 5 6 void foo(int w,int ** dnroot,int ** dn)7foo (int w, int **dnroot, int **dn) 8 { 9 int *child; 10 int *xchild = xchild; 11 for (; w < n; w++) 12 if (!dnroot) 13 { 14 dnroot = dn; 15 for (child = *dn; child; child = xchild) 16 ; 17 } 18 } 19