1 /* PR tree-optimization/30322 */ 2 3 /* { dg-do compile } */ 4 /* { dg-options "-O2 -fdump-tree-optimized" } */ 5 6 extern void op( int, int); foo(int f0,int f1,int e0,int e1)7void foo(int f0, int f1, int e0, int e1) 8 { 9 int i0, i1; 10 11 for (i1 = f1; i1 <= e1; ++i1) 12 for (i0 = f0; i0 <= e0; ++i0) 13 op(i0, i1); 14 } 15 16 /* { dg-final { scan-tree-dump-times "~" 0 "optimized" } } */ 17