PR libfortran/20074
        PR libfortran/20436
        PR libfortran/21108
        * gfortran.dg/nested_reshape.f90: new test
        * gfortran.dg/reshape-alloc.f90: new test
        * gfortran.dg/reshape.f90: new test

2005-04-22  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/20074
        PR libfortran/20436
        PR libfortran/21108
        * m4/reshape.m4 (reshape_`'rtype_kind):  rs, rex:  New
        variables, to be used in calculation of return array sizes.
        Populate return array descriptor if ret->data is NULL.
        Fix condition for early return (it used to test something
        undefined if order was used).
        Remove duplicate check wether pad is used.
        * intrinsics/reshape_generic.c (reshape_generic): Likewise.
        Fix a few places where the wrong variables were set.
        * generated/reshape_i4.c: Regenerated.
        * generated/reshape_i8.c: Regenerated.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98585 138bc75d-0d04-0410-961f-82ee72b054a4