diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.fortran/udr5.f90')
| -rw-r--r-- | libgomp/testsuite/libgomp.fortran/udr5.f90 | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.fortran/udr5.f90 b/libgomp/testsuite/libgomp.fortran/udr5.f90 new file mode 100644 index 00000000000..6dae9b9b816 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/udr5.f90 @@ -0,0 +1,57 @@ +! { dg-do run } + +module m + interface operator(.add.) + module procedure do_add + end interface + type dt + real :: r = 0.0 + end type +contains + function do_add(x, y) + type (dt), intent (in) :: x, y + type (dt) :: do_add + do_add%r = x%r + y%r + end function + subroutine dp_add(x, y) + double precision :: x, y + x = x + y + end subroutine + subroutine dp_init(x) + double precision :: x + x = 0.0 + end subroutine +end module + +program udr5 + use m, only : operator(.add.), dt, dp_add, dp_init + type(dt) :: xdt, one + real :: r + integer (kind = 4) :: i4 + integer (kind = 8) :: i8 + real (kind = 4) :: r4 + double precision :: dp +!$omp declare reduction(.add.:dt:omp_out=omp_out.add.omp_in) +!$omp declare reduction(foo:integer(4),integer(kind=8),real (kind = 4) & +!$omp & :omp_out = omp_out + omp_in) initializer (omp_priv = 0) +!$omp declare reduction(foo:double precision:dp_add (omp_out, omp_in)) & +!$omp & initializer (dp_init (omp_priv)) + + one%r = 1.0 + r = 0.0 + i4 = 0 + i8 = 0 + r4 = 0.0 + call dp_init (dp) +!$omp parallel reduction(.add.: xdt) reduction(+: r) & +!$omp & reduction(foo: i4, i8, r4, dp) + xdt = xdt.add.one + r = r + 1.0 + i4 = i4 + 1 + i8 = i8 + 1 + r4 = r4 + 1.0 + call dp_add (dp, 1.0d0) +!$omp end parallel + if (xdt%r .ne. r) call abort + if (i4.ne.r.or.i8.ne.r.or.r4.ne.r.or.dp.ne.r) call abort +end program udr5 |