42a4f53d2b
This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
78 lines
2.6 KiB
Fortran
78 lines
2.6 KiB
Fortran
! Copyright 2018-2019 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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! Source code for short-circuit-argument-list.exp.
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logical function function_no_arg()
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print *, "No, return true."
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function_no_arg = .TRUE.
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end function function_no_arg
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logical function function_no_arg_false()
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function_no_arg_false = .FALSE.
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end function function_no_arg_false
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logical function function_one_arg(x)
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logical, intent(in) :: x
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print *, "One, return true."
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function_one_arg = .TRUE.
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end function function_one_arg
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logical function function_two_arg(x, y)
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logical, intent(in) :: x, y
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print *, "Two, return true."
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function_two_arg = .TRUE.
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end function function_two_arg
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logical function function_array(logical_array)
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logical, dimension(4,2), target, intent(in) :: logical_array
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logical, dimension(:,:), pointer :: p
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p => logical_array
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print *, "Array, return true.", p(1,1), logical_array(1,1)
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function_array = .TRUE.
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end function function_array
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program generate_truth_table
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implicit none
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interface
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logical function function_no_arg()
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end function function_no_arg
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logical function function_no_arg_false()
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end function
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logical function function_one_arg(x)
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logical, intent(in) :: x
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end function
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logical function function_two_arg(x, y)
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logical, intent(in) :: x, y
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end function
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logical function function_array(logical_array)
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logical, dimension(4,2), target, intent(in) :: logical_array
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end function function_array
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end interface
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logical, dimension (4,2) :: truth_table
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logical :: a, b, c, d, e
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character(2) :: binary_string
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binary_string = char(0) // char(1)
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truth_table = .FALSE.
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truth_table(3:4,1) = .TRUE.
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truth_table(2::2,2) = .TRUE.
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a = function_no_arg() ! post_truth_table_init
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b = function_no_arg_false()
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c = function_one_arg(b)
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d = function_two_arg(a, b)
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e = function_array(truth_table)
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print *, truth_table(:, 1), a, b, e
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print *, truth_table(:, 2), c, d
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end program generate_truth_table
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