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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90 | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90 | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90 new file mode 100644 index 000000000..47c131c5f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/typebound_proc_20.f90 @@ -0,0 +1,65 @@ +! { dg-do run } +! +! PR fortran/47455 +! +! Based on an example by Thomas Henlich +! + +module class_t + type :: tx + integer, dimension(:), allocatable :: i + end type tx + type :: t + type(tx), pointer :: x + type(tx) :: y + contains + procedure :: calc + procedure :: find_x + procedure :: find_y + end type t +contains + subroutine calc(this) + class(t), target :: this + type(tx), target :: that + that%i = [1,2] + this%x => this%find_x(that, .true.) + if (associated (this%x)) call abort() + this%x => this%find_x(that, .false.) + if(any (this%x%i /= [5, 7])) call abort() + if (.not.associated (this%x,that)) call abort() + allocate(this%x) + if (associated (this%x,that)) call abort() + if (allocated(this%x%i)) call abort() + this%x = this%find_x(that, .false.) + that%i = [3,4] + if(any (this%x%i /= [5, 7])) call abort() ! FAILS + + if (allocated (this%y%i)) call abort() + this%y = this%find_y() ! FAILS + if (.not.allocated (this%y%i)) call abort() + if(any (this%y%i /= [6, 8])) call abort() + end subroutine calc + function find_x(this, that, l_null) + class(t), intent(in) :: this + type(tx), target :: that + type(tx), pointer :: find_x + logical :: l_null + if (l_null) then + find_x => null() + else + find_x => that + that%i = [5, 7] + end if + end function find_x + function find_y(this) result(res) + class(t), intent(in) :: this + type(tx), allocatable :: res + allocate(res) + res%i = [6, 8] + end function find_y +end module class_t + +use class_t +type(t) :: x +call x%calc() +end |