1 /* PR opt/13159 -- test unswitching a loop multiple times. */ 2 3 void foo(void)4 foo (void) 5 { 6 long j, k, p, g; 7 8 while (p) 9 { 10 while (k < 0 && j < 0) 11 ; 12 if (g) 13 ; 14 else if (g) 15 ; 16 } 17 } 18