r246916 probably broke amd64 build

[Dag-Erling Smørgrav]

Davide Italiano <davide at freebsd.org> writes:
> Unfortunately tinderbox didn't catch this bug because it's triggered
> only when gcc is used to build kernel.

In this particular case, the broken code is only built on platforms
which default to clang.  Otherwise, it would have been caught when
building one of the platforms that default to gcc.

The tinderbox servers simply donn't have enough CPU power to build all
possible combinations.  There isn't even enough for a standard build of
all platforms at a reasonable frequency.  I have a stack of new servers,
but nowhere to host them - see the donations wantlist for details.

DES
-- 
Dag-Erling Smørgrav - des at des.no