[Bug bootstrap/65664] ARM bootstrap fails with --with-fpu=neon-vfpv4

[lukacs at topgroups dot ca]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65664

--- Comment #2 from Gabor Lukacs <lukacs at topgroups dot ca> ---
If 

--with-fpu=neon-vfpv4

is replaced with 

--with-fpu=vfpv4 

then bootstrap works fine.