1 /* { dg-do compile } */
2 /* { dg-options "-O -fprefetch-loop-arrays -w" } */
3 /* { dg-options "-O -fprefetch-loop-arrays -march=i686 -msse -w" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
10 for (i = 0; i < 2; i += j+1)
11 for (j = 0; j < (n ? 1 : 2); ++j)