1 /* { dg-do compile } */
2 /* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow=1" } */
4 /* Based on strict-overflow-5.c. */
6 /* We can only unroll when using strict overflow semantics. But we
7 don't issue a warning for relying on undefined overflow in
15 for (index
= i
; index
<= i
+4; index
+=2)