Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/char_pack_1.f90 @ 128:fe568345ddd5
fix CbC-example
author | mir3636 |
---|---|
date | Wed, 11 Apr 2018 19:32:28 +0900 |
parents | 04ced10e8804 |
children | 84e7813d76e9 |
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! Test (non-scalar) pack for character arrays. ! { dg-do run } program main implicit none integer, parameter :: n1 = 3, n2 = 4, nv = 10, slen = 9 character (len = slen), dimension (n1, n2) :: a character (len = slen), dimension (nv) :: vector logical, dimension (n1, n2) :: mask integer :: i1, i2, i do i2 = 1, n2 do i1 = 1, n1 a (i1, i2) = 'abc'(i1:i1) // 'defg'(i2:i2) // 'cantrip' end do end do mask (1, :) = (/ .true., .false., .true., .true. /) mask (2, :) = (/ .true., .false., .false., .false. /) mask (3, :) = (/ .false., .true., .true., .true. /) do i = 1, nv vector (i) = 'crespo' // '0123456789'(i:i) end do call test1 (pack (a, mask)) call test2 (pack (a, mask, vector)) contains subroutine test1 (b) character (len = slen), dimension (:) :: b i = 0 do i2 = 1, n2 do i1 = 1, n1 if (mask (i1, i2)) then i = i + 1 if (b (i) .ne. a (i1, i2)) call abort end if end do end do if (size (b, 1) .ne. i) call abort end subroutine test1 subroutine test2 (b) character (len = slen), dimension (:) :: b if (size (b, 1) .ne. nv) call abort i = 0 do i2 = 1, n2 do i1 = 1, n1 if (mask (i1, i2)) then i = i + 1 if (b (i) .ne. a (i1, i2)) call abort end if end do end do do i = i + 1, nv if (b (i) .ne. vector (i)) call abort end do end subroutine test2 end program main