[Bug target/68964] [6 regression] Internal compiler error for test case gcc.dg/tm/20100610.c since r231674

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68964

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |powerpc64*, aarch64-linux
           Priority|P3                          |P2
          Component|tree-optimization           |target

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
I wonder if the code-path triggering this shouldn't then sorry () instead (if
the
target is not handling whatever reg we are looking at).

Probably not just a 6 regression but just a latent issue everywhere.