| ! { dg-do run } |
| ! Test that the internal pack and unpack routines work OK |
| ! for different data types |
| |
| program main |
| integer(kind=1), dimension(3) :: i1 |
| integer(kind=2), dimension(3) :: i2 |
| integer(kind=4), dimension(3) :: i4 |
| integer(kind=8), dimension(3) :: i8 |
| real(kind=4), dimension(3) :: r4 |
| real(kind=8), dimension(3) :: r8 |
| complex(kind=4), dimension(3) :: c4 |
| complex(kind=8), dimension(3) :: c8 |
| type i8_t |
| sequence |
| integer(kind=8) :: v |
| end type i8_t |
| type(i8_t), dimension(3) :: d_i8 |
| |
| i1 = (/ -1, 1, -3 /) |
| call sub_i1(i1(1:3:2)) |
| if (any(i1 /= (/ 3, 1, 2 /))) call abort |
| |
| i2 = (/ -1, 1, -3 /) |
| call sub_i2(i2(1:3:2)) |
| if (any(i2 /= (/ 3, 1, 2 /))) call abort |
| |
| i4 = (/ -1, 1, -3 /) |
| call sub_i4(i4(1:3:2)) |
| if (any(i4 /= (/ 3, 1, 2 /))) call abort |
| |
| i8 = (/ -1, 1, -3 /) |
| call sub_i8(i8(1:3:2)) |
| if (any(i8 /= (/ 3, 1, 2 /))) call abort |
| |
| r4 = (/ -1.0, 1.0, -3.0 /) |
| call sub_r4(r4(1:3:2)) |
| if (any(r4 /= (/ 3.0, 1.0, 2.0/))) call abort |
| |
| r8 = (/ -1.0_8, 1.0_8, -3.0_8 /) |
| call sub_r8(r8(1:3:2)) |
| if (any(r8 /= (/ 3.0_8, 1.0_8, 2.0_8/))) call abort |
| |
| c4 = (/ (-1.0_4, 0._4), (1.0_4, 0._4), (-3.0_4, 0._4) /) |
| call sub_c4(c4(1:3:2)) |
| if (any(real(c4) /= (/ 3.0_4, 1.0_4, 2.0_4/))) call abort |
| if (any(aimag(c4) /= 0._4)) call abort |
| |
| c8 = (/ (-1.0_4, 0._4), (1.0_4, 0._4), (-3.0_4, 0._4) /) |
| call sub_c8(c8(1:3:2)) |
| if (any(real(c8) /= (/ 3.0_4, 1.0_4, 2.0_4/))) call abort |
| if (any(aimag(c8) /= 0._4)) call abort |
| |
| d_i8%v = (/ -1, 1, -3 /) |
| call sub_d_i8(d_i8(1:3:2)) |
| if (any(d_i8%v /= (/ 3, 1, 2 /))) call abort |
| |
| end program main |
| |
| subroutine sub_i1(i) |
| integer(kind=1), dimension(2) :: i |
| if (i(1) /= -1) call abort |
| if (i(2) /= -3) call abort |
| i(1) = 3 |
| i(2) = 2 |
| end subroutine sub_i1 |
| |
| subroutine sub_i2(i) |
| integer(kind=2), dimension(2) :: i |
| if (i(1) /= -1) call abort |
| if (i(2) /= -3) call abort |
| i(1) = 3 |
| i(2) = 2 |
| end subroutine sub_i2 |
| |
| subroutine sub_i4(i) |
| integer(kind=4), dimension(2) :: i |
| if (i(1) /= -1) call abort |
| if (i(2) /= -3) call abort |
| i(1) = 3 |
| i(2) = 2 |
| end subroutine sub_i4 |
| |
| subroutine sub_i8(i) |
| integer(kind=8), dimension(2) :: i |
| if (i(1) /= -1) call abort |
| if (i(2) /= -3) call abort |
| i(1) = 3 |
| i(2) = 2 |
| end subroutine sub_i8 |
| |
| subroutine sub_r4(r) |
| real(kind=4), dimension(2) :: r |
| if (r(1) /= -1.) call abort |
| if (r(2) /= -3.) call abort |
| r(1) = 3. |
| r(2) = 2. |
| end subroutine sub_r4 |
| |
| subroutine sub_r8(r) |
| real(kind=8), dimension(2) :: r |
| if (r(1) /= -1._8) call abort |
| if (r(2) /= -3._8) call abort |
| r(1) = 3._8 |
| r(2) = 2._8 |
| end subroutine sub_r8 |
| |
| subroutine sub_c8(r) |
| implicit none |
| complex(kind=8), dimension(2) :: r |
| if (r(1) /= (-1._8,0._8)) call abort |
| if (r(2) /= (-3._8,0._8)) call abort |
| r(1) = 3._8 |
| r(2) = 2._8 |
| end subroutine sub_c8 |
| |
| subroutine sub_c4(r) |
| implicit none |
| complex(kind=4), dimension(2) :: r |
| if (r(1) /= (-1._4,0._4)) call abort |
| if (r(2) /= (-3._4,0._4)) call abort |
| r(1) = 3._4 |
| r(2) = 2._4 |
| end subroutine sub_c4 |
| |
| subroutine sub_d_i8(i) |
| type i8_t |
| sequence |
| integer(kind=8) :: v |
| end type i8_t |
| type(i8_t), dimension(2) :: i |
| if (i(1)%v /= -1) call abort |
| if (i(2)%v /= -3) call abort |
| i(1)%v = 3 |
| i(2)%v = 2 |
| end subroutine sub_d_i8 |
