[Bug other/63699] bootstrap fails with Apple clang 6.0

[andreast at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63699

Andreas Tobler <andreast at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |andreast at gcc dot gnu.org

--- Comment #2 from Andreas Tobler <andreast at gcc dot gnu.org> ---
Cross compilation with clang is also affected.
amd64-*-freebsd* -> arm-*-freebsd* fails with the same error.
The snippet attached to this report 'solves' the issue for me. Thanks!