73 lines
1.9 KiB
Fortran
73 lines
1.9 KiB
Fortran
! Copyright 2009-2018 Free Software Foundation, Inc.
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!
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! This program is free software; you can redistribute it and/or modify
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! it under the terms of the GNU General Public License as published by
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! the Free Software Foundation; either version 3 of the License, or
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! (at your option) any later version.
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!
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! This program is distributed in the hope that it will be useful,
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! but WITHOUT ANY WARRANTY; without even the implied warranty of
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! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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! GNU General Public License for more details.
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!
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! You should have received a copy of the GNU General Public License
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! along with this program. If not, see <http://www.gnu.org/licenses/>.
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module mod1
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integer :: var_i = 1
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integer :: var_const
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parameter (var_const = 20)
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end module mod1
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module mod2
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integer :: var_i = 2
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end module mod2
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module mod3
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integer :: mod2 = 3
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integer :: mod1 = 3
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integer :: var_i = 3
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end module mod3
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module modmany
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integer :: var_a = 10, var_b = 11, var_c = 12, var_i = 14
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end module modmany
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module moduse
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integer :: var_x = 30, var_y = 31
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end module moduse
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subroutine sub1
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use mod1
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if (var_i .ne. 1) call abort
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var_i = var_i ! i-is-1
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end
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subroutine sub2
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use mod2
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if (var_i .ne. 2) call abort
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var_i = var_i ! i-is-2
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end
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subroutine sub3
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USE mod3
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var_i = var_i ! i-is-3
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END
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program module
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use modmany, only: var_b, var_d => var_c, var_i
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use moduse, var_z => var_y
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call sub1
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call sub2
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call sub3
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if (var_b .ne. 11) call abort
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if (var_d .ne. 12) call abort
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if (var_i .ne. 14) call abort
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if (var_x .ne. 30) call abort
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if (var_z .ne. 31) call abort
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var_b = var_b ! a-b-c-d
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end
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