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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| 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/proc_ptr_comp_1.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/proc_ptr_comp_1.f90')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/proc_ptr_comp_1.f90 | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/proc_ptr_comp_1.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/proc_ptr_comp_1.f90 new file mode 100644 index 000000000..cbb69f1d5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/proc_ptr_comp_1.f90 @@ -0,0 +1,65 @@ +! { dg-do run } +! +! PR39630: Fortran 2003: Procedure pointer components. +! +! Basic test for PPCs with SUBROUTINE interface and NOPASS. +! +! Contributed by Janus Weil <janus@gcc.gnu.org> + + type t + integer :: i + procedure(sub), pointer, nopass :: ppc + procedure(), pointer, nopass :: proc + end type + + type, extends(t) :: t2 + procedure(), pointer, nopass :: proc2 + end type t2 + + type(t) :: x + type(t2) :: x2 + + procedure(sub),pointer :: pp + integer :: sum = 0 + + x%i = 1 + x%ppc => sub + pp => x%ppc + + call sub(1) + if (sum/=1) call abort + call pp(2) + if (sum/=3) call abort + call x%ppc(3) + if (sum/=6) call abort + + ! calling object as argument + x%proc => sub2 + call x%proc(x) + if (x%i/=7) call abort + + ! type extension + x%proc => sub + call x%proc(4) + if (sum/=10) call abort + x2%proc => sub + call x2%proc(5) + if (sum/=15) call abort + x2%proc2 => sub + call x2%proc2(6) + if (sum/=21) call abort + +contains + + subroutine sub(y) + integer, intent(in) :: y + sum = sum + y + end subroutine + + subroutine sub2(arg) + type(t),intent(inout) :: arg + arg%i = arg%i + sum + end subroutine + +end + |