[Bug fortran/104048] ICE with recursively defined derived type

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104048

--- Comment #15 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-16 branch has been updated by Paul Thomas <pault@gcc.gnu.org>:

https://gcc.gnu.org/g:08d27169190cd6ac183bf1d67478b69c456bbf13

commit r16-9535-g08d27169190cd6ac183bf1d67478b69c456bbf13
Author: Paul Thomas <pault@gcc.gnu.org>
Date:   Wed Aug 12 17:24:12 2026 +0100

    Fortran: Fix ICE with recursively defined derived type [PR104048]

    2026-08-14  Paul Thomas  <pault@gcc.gnu.org>

    gcc/fortran
            PR fortran/104048
            * trans-array.cc (structure_alloc_comps): Extend the wrapper
            mechanism for same type allocatable arrays to scalars, creating
            descriptors for them and passing to the deep copy library fcn..

    gcc/testsuite/
            PR fortran/104048
            * gfortran.dg/recursive_alloc_comp_7.f90: New test.
            * gfortran.dg/recursive_alloc_comp_8.f90: New test.

    (cherry picked from commit 4f1c60804531475ad86206f3cc298da6ce001d83)