http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46411
--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> 2010-11-10
17:55:14 UTC ---
Fixed on the trunk.
I was asked in #gfortran to backport it to 4.5. I thus leave it open. The
backport probably requires that non-IMPURE variables are marked as attr.pure
(cf. comment 1). On 4.5 CLASS_IMPURE ('impure' is F2008) was called CLASS_NONE.
This patch is http://gcc.gnu.org/ml/fortran/2010-11/msg00196.html
the comment 1 patch is part of
http://gcc.gnu.org/ml/fortran/2010-11/msg00186.html
