[Bug bootstrap/63703] [4.9.2/5 Regression] Bootstrap broken on powerpc-apple-darwin, cc1: internal compiler error: in init_reg_sets

[fxcoudert at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63703

Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |iains at gcc dot gnu.org
            Summary|[4.9.2 Regression] cc1:     |[4.9.2/5 Regression]
                   |internal compiler error: in |Bootstrap broken on
                   |init_reg_sets, at           |powerpc-apple-darwin, cc1:
                   |reginfo.c:178               |internal compiler error: in
                   |                            |init_reg_sets

--- Comment #9 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> ---
This also affects trunk, rendering the compiler unusable and breaking
bootstrap.