Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/array_function_2.f90 @ 128:fe568345ddd5
fix CbC-example
author | mir3636 |
---|---|
date | Wed, 11 Apr 2018 19:32:28 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
! { dg-do run } ! { dg-options "-fbounds-check" } ! PR fortran/37199 ! We used to produce wrong (segfaulting) code for this one because the ! temporary array for the function result had wrong bounds. ! Contributed by Gavin Salam <salam@lpthe.jussieu.fr> program bounds_issue implicit none integer, parameter :: dp = kind(1.0d0) real(dp), pointer :: pdf0(:,:), dpdf(:,:) allocate(pdf0(0:282,-6:7)) allocate(dpdf(0:282,-6:7)) ! with dpdf(0:283,-6:7) [illegal] error disappears !write(0,*) lbound(dpdf), ubound(dpdf) dpdf = tmp_PConv(pdf0) contains function tmp_PConv(q_in) result(Pxq) real(dp), intent(in) :: q_in(0:,-6:) real(dp) :: Pxq(0:ubound(q_in,dim=1),-6:7) Pxq = 0d0 !write(0,*) lbound(q_in), ubound(q_in) !write(0,*) lbound(Pxq), ubound(Pxq) return end function tmp_PConv end program bounds_issue