[Bug middle-end/115459] [14/15 regression] Alpha/Linux ICE: in gen_rtx_SUBREG, at emit-rtl.cc:1032 around g-debpoo.adb:1896:8, as from r14-1187-gd6b756447cd5

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115459

Alexandre Oliva <aoliva at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2024-06-13
             Status|UNCONFIRMED                 |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |aoliva at gcc dot 
gnu.org

--- Comment #5 from Alexandre Oliva <aoliva at gcc dot gnu.org> ---
Created attachment 58417
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58417&action=edit
candidate patch

Mine.  Here's a patch that seems to avoid the problem at the root.