| ! { dg-do run } |
| ! Test cshift where the values are eight bytes, |
| ! but are aligned on a four-byte boundary. The |
| ! integers correspond to NaN values. |
| program main |
| implicit none |
| integer :: i |
| type t |
| sequence |
| integer :: a,b |
| end type t |
| type(t), dimension(4) :: u,v |
| common /foo/ u, i, v |
| |
| u(1)%a = 2142240768 |
| u(2)%a = 2144337920 |
| u(3)%a = -5242880 |
| u(4)%a = -3145728 |
| u%b = (/(i,i=-1,-4,-1)/) |
| v(1:3:2) = cshift(u(1:3:2),1) |
| v(2:4:2) = cshift(u(2:4:2),-1) |
| if (any(v%a /= (/-5242880, -3145728, 2142240768, 2144337920 /))) STOP 1 |
| if (any(v%b /= (/-3, -4, -1, -2/))) STOP 2 |
| end program main |
