[Bug c++/115986] [14 Regression] ICE in fold_convert_loc, at fold-const.cc:2644 involving consteval user-defined uint128 literals

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115986

--- Comment #5 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:331f23540eec39fc1e665f573c4aac258bba6043

commit r15-2375-g331f23540eec39fc1e665f573c4aac258bba6043
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Mon Jul 29 09:33:09 2024 +0200

    testsuite: Fix up consteval-prop21.C for 32-bit targets [PR115986]

    The test fails on 32-bit targets (which don't support __int128 type).
    Using unsigned long long instead still ICEs before the fix and passes
    after it on those targets.

    2024-07-29  Jakub Jelinek  <jakub@redhat.com>

            PR c++/115986
            * g++.dg/cpp2a/consteval-prop21.C (operator "" _c): Use
            unsigned long long rather than __uint128_t for return type if
int128
            is unsupported.