diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/assumed_size.f90')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/assumed_size.f90 | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/assumed_size.f90 b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/assumed_size.f90 new file mode 100644 index 000000000..b2c4657c6 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.fortran-torture/execute/assumed_size.f90 @@ -0,0 +1,39 @@ +! Program to test assumed size arrays +subroutine test2(p) + integer, dimension(2, *) :: p + + if (any (p(:, 1:3) .ne. reshape((/1, 2, 4, 5, 7, 8/), (/2, 3/)))) & + call abort () +end subroutine + +program assumed_size + integer, dimension (3, 3) :: a + external test2 + + a = reshape ((/1, 2, 3, 4, 5, 6, 7, 8, 9/), (/3, 3/)) + + call test1(a, (/1, 2, 3, 4, 5, 6/)) + if (a(1,1) .ne. 0) call abort + a(1, 1) = 1 + call test1(a(1:2, :), (/1, 2, 4, 5, 7, 8/)) + if (a(1,1) .ne. 0) call abort + a(1, 1) = 1 + call test1(a(3:1:-1, :), (/3, 2, 1, 6, 5, 4/)) + if (a(3,1) .ne. 0) call abort + a(3, 1) = 3 + call test1(a(:, 2:3), (/4, 5, 6, 7, 8, 9/)) + if (a(1, 2) .ne. 0) call abort + a(1, 2) = 4 + + call test2(a(1:2, :)) + call test2((/1, 2, 4, 5, 7, 8/)) +contains +subroutine test1(p, q) + integer, dimension(*) :: p + integer, dimension(1:) :: q + + if (any (p(1:size(q)) .ne. q)) call abort () + p(1) = 0 +end subroutine + +end program |