[Bug rtl-optimization/96998] GCC ICEs in on building AArch64 Linux kernel after basepoints/gcc-11-2903-g6b3034eaba83

[acoplan at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96998

Alex Coplan <acoplan at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2020-09-09
     Ever confirmed|0                           |1
           Assignee|unassigned at gcc dot gnu.org      |acoplan at gcc dot 
gnu.org
             Status|UNCONFIRMED                 |ASSIGNED

--- Comment #3 from Alex Coplan <acoplan at gcc dot gnu.org> ---
Confirmed. GCC trunk ICEs on AArch64 when compiling kernel/cgroup/cgroup.c.
Seems to happen when compiling multiple kernel source files.

I'll reduce a testcase and take a look.