[Patch,Fortran] bessel_7.f90, CLASS in SEQUENCE, MOVE_ALLOC is pure (PR 46223, 46244, 46411)

[Steve Kargl]

On Wed, Nov 10, 2010 at 06:12:42PM +0100, Tobias Burnus wrote:
> Hi all,
> 
> the attached patches fix a couple of minor issues.
> 
> a) PR 46223: bessel_7.f90 fails on s960; I simply have bumped one 
> epsilon by 1.
> 
> b) A polymorphic component (CLASS) in a BIND(C)/SEQUENCE type is not 
> allowed. The patch adds diagnostic for this and fixes thus comment 7 to 
> 9 of PR 496244.
> 
> c) MOVE_ALLOC is a "pure subroutine". However, it was rejected as impure 
> as the check only looked whether the procedure is elemental. (Elemental 
> implies pure.) The check is now fixed; I also have updated documentation.
> 
> Build and regtested on x86-64-linux.
> OK for the trunk?
> 

OK.  For those diffs that apply to 4.5, you can also
commit to 4.5.

-- 
Steve