http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47054
Summary: Compilation error when cray pointers are declared in
both host and internal subroutines
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: deji_ak...@yahoo.ca
The following code produces compilation error when compiled with gfortran-4.5.1
(gcc version 4.5.1 20101130 (Red Hat 4.5.1-6) (GCC)). It compiles fine if I
remove the 'contains' statement, and replace it with 'end subroutine host_sub'.
>>>>>
subroutine host_sub(F_su,F_nk)
implicit none
integer :: F_nk
real,dimension(F_nk) :: F_su
integer G_ni, G_nj
real*8 G_xg_8, G_yg_8
pointer (paxg_8, G_xg_8(G_ni))
pointer (payg_8, G_yg_8(G_nj))
common / G_p / paxg_8,payg_8
!
common / G / G_ni, G_nj
call internal_sub(F_su,F_nk)
return
contains
subroutine internal_sub(F_su,F_nk)
implicit none
!
integer G_ni, G_nj
real*8 G_xg_8, G_yg_8
pointer (paxg_8, G_xg_8(G_ni))
pointer (payg_8, G_yg_8(G_nj))
common / G_p / paxg_8,payg_8
!
common / G / G_ni, G_nj
integer :: F_nk
real,dimension(F_nk) :: F_su
integer k,k2
k2 = 0
do k = 1, F_nk, 2
k2 = k2+1
F_su(k) = F_su(k) + 1.0
enddo
return
end subroutine internal_sub
end subroutine host_sub
>>>>>
