https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97940
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
Keywords| |error-recovery
CC| |jakub at gcc dot gnu.org,
| |vmakarov at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The test has
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
so it isn't meant for other arches, uses x86 specific constraints.
So this is just an IRA error recovery ICE on random garbage code.