[Bug target/108484] [13 Regression] ICE building glibc for ia64 in cselib_subst_to_values, at cselib.cc:2148

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108484

Jeffrey A. Law <law at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2023-01-21
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW

--- Comment #2 from Jeffrey A. Law <law at gcc dot gnu.org> ---
I'm seeing this for c6x as well building libgcc.  Testcase attached, compile
with -O2 -g.