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re PR fortran/51953 ([F2008] Allow multiple allocate-objects in ALLOCATE with SOURCE=) 

2012-01-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51953
        * match.c (gfc_match_allocate): Allow more than allocate
        object with SOURCE=.

2012-01-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51953
        * gfortran.dg/allocate_alloc_opt_13.f90: New.
        * gfortran.dg/allocate_alloc_opt_4.f90: Add -std=f2003
        and change dg-error string.

From-SVN: r183621
This commit is contained in:
Tobias Burnus 2012-01-27 14:06:13 +01:00 committed by Tobias Burnus
parent 9775a921e0
commit 4cb2a86715
5 changed files with 45 additions and 7 deletions
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6
gcc/fortran/ChangeLog
View File

@ -1,3 +1,9 @@
2012-01-27 Tobias Burnus <burnus@net-b.de>
PR fortran/51953
* match.c (gfc_match_allocate): Allow more than allocate
object with SOURCE=.
2012-01-27 Tobias Burnus <burnus@net-b.de>
PR fortran/52016

11
gcc/fortran/match.c
View File

@ -3660,12 +3660,11 @@ alloc_opt_list:
goto cleanup;
}
if (head->next)
{
gfc_error ("SOURCE tag at %L requires only a single entity in "
"the allocation-list", &tmp->where);
goto cleanup;
}
if (head->next
&& gfc_notify_std (GFC_STD_F2008, "Fortran 2008: SOURCE tag at %L"
" with more than a single allocate objects",
&tmp->where) == FAILURE)
goto cleanup;
source = tmp;
tmp = NULL;

7
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,10 @@
2012-01-27 Tobias Burnus <burnus@net-b.de>
PR fortran/51953
* gfortran.dg/allocate_alloc_opt_13.f90: New.
* gfortran.dg/allocate_alloc_opt_4.f90: Add -std=f2003
and change dg-error string.
2012-01-27 Tobias Burnus <burnus@net-b.de>
PR fortran/52016

25
gcc/testsuite/gfortran.dg/allocate_alloc_opt_13.f90 Normal file
View File

@ -0,0 +1,25 @@
! { dg-do compile }
!
! PR fortran/51953
!
!
type t
end type t
class(t), allocatable :: a, c(:), e(:)
class(t), pointer :: b, d(:)
allocate (a, b, source=c(1))
allocate (c(4), d(6), source=e)
allocate (a, b, source=f())
allocate (c(1), d(6), source=g())
contains
function f()
class(t), allocatable :: f
end function
function g()
class(t), allocatable :: g(:)
end function
end

3
gcc/testsuite/gfortran.dg/allocate_alloc_opt_4.f90
View File

@ -1,4 +1,5 @@
! { dg-do compile }
! { dg-options "-std=f2003" }
program a
implicit none
@ -16,7 +17,7 @@ program a
allocate(integer(4) :: i(4), source=n) ! { dg-error "conflicts with the typespec" }
allocate(i(4), j(n), source=n) ! { dg-error "requires only a single entity" }
allocate(i(4), j(n), source=n) ! { dg-error "Fortran 2008: SOURCE tag at .1. with more than a single allocate objects" }
allocate(x(4), source=n) ! { dg-error "type incompatible with" }