[Bug tree-optimization/113692] ICE: in lower_stmt, at gimple-lower-bitint.cc:5444 at -O with _BitInt() in a condition

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113692

--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>:

https://gcc.gnu.org/g:fb28d5cdae149f08f0d472c210a5143a64771410

commit r14-8747-gfb28d5cdae149f08f0d472c210a5143a64771410
Author: Jakub Jelinek <ja...@redhat.com>
Date:   Fri Feb 2 11:28:31 2024 +0100

    lower-bitint: Handle casts from large/huge _BitInt to pointer/reference
types [PR113692]

    I thought one needs to cast first to pointer-sized integer before casting
to
    pointer, but apparently that is not the case.
    So the following patch arranges for the large/huge _BitInt to
    pointer/reference conversions to use the same code as for conversions
    of them to small integral types.

    2024-02-02  Jakub Jelinek  <ja...@redhat.com>

            PR tree-optimization/113692
            * gimple-lower-bitint.cc (bitint_large_huge::lower_stmt): Handle
casts
            from large/huge BITINT_TYPEs to POINTER_TYPE/REFERENCE_TYPE as
            final_cast_p.

            * gcc.dg/bitint-82.c: New test.