diff options
Diffstat (limited to 'gcc-4.9/libgomp/testsuite/libgomp.fortran/udr7.f90')
| -rw-r--r-- | gcc-4.9/libgomp/testsuite/libgomp.fortran/udr7.f90 | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/gcc-4.9/libgomp/testsuite/libgomp.fortran/udr7.f90 b/gcc-4.9/libgomp/testsuite/libgomp.fortran/udr7.f90 new file mode 100644 index 000000000..42be00c3a --- /dev/null +++ b/gcc-4.9/libgomp/testsuite/libgomp.fortran/udr7.f90 @@ -0,0 +1,46 @@ +! { dg-do run } + +program udr7 + implicit none + interface + elemental subroutine omp_priv (x, y, z) + real, intent (in) :: x + real, intent (inout) :: y + real, intent (in) :: z + end subroutine omp_priv + elemental real function omp_orig (x) + real, intent (in) :: x + end function omp_orig + end interface +!$omp declare reduction (omp_priv : real : & +!$omp & omp_priv (omp_orig (omp_in), omp_out, 1.0)) & +!$omp & initializer (omp_out (omp_priv, omp_in (omp_orig))) + real :: x (2:4, 1:1, -2:0) + integer :: i + x = 0 +!$omp parallel do reduction (omp_priv : x) + do i = 1, 64 + x = x + i + end do + if (any (x /= 2080.0)) call abort +contains + elemental subroutine omp_out (x, y) + real, intent (out) :: x + real, intent (in) :: y + x = y - 4.0 + end subroutine omp_out + elemental real function omp_in (x) + real, intent (in) :: x + omp_in = x + 4.0 + end function omp_in +end program udr7 +elemental subroutine omp_priv (x, y, z) + real, intent (in) :: x + real, intent (inout) :: y + real, intent (in) :: z + y = y + (x - 4.0) + (z - 1.0) +end subroutine omp_priv +elemental real function omp_orig (x) + real, intent (in) :: x + omp_orig = x + 4.0 +end function omp_orig |