/* { dg-do compile } */ /* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow" } */ /* Don't warn about an overflow in a copied loop header. We used to get a warning in value numbering. This is PR 33565. */ void f (int m, int n) { int j; for (j = m; j < m + 10 && j < n; j ++) do_something (j); }