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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/char_spread_1.f90
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+! Test spread for character arrays.
+! { dg-do run }
+program main
+ implicit none
+ integer, parameter :: n1 = 3, n2 = 10, n3 = 4, slen = 9
+ character (len = slen), dimension (n1, n3) :: a
+ integer :: i1, i2, i3
+
+ do i3 = 1, n3
+ do i1 = 1, n1
+ a (i1, i3) = 'abc'(i1:i1) // 'defg'(i3:i3) // 'cantrip'
+ end do
+ end do
+
+ call test (spread (a, 2, n2))
+contains
+ subroutine test (b)
+ character (len = slen), dimension (:, :, :) :: b
+
+ if (size (b, 1) .ne. n1) call abort
+ if (size (b, 2) .ne. n2) call abort
+ if (size (b, 3) .ne. n3) call abort
+
+ do i3 = 1, n3
+ do i2 = 1, n2
+ do i1 = 1, n1
+ if (b (i1, i2, i3) .ne. a (i1, i3)) call abort
+ end do
+ end do
+ end do
+ end subroutine test
+end program main