[Bug target/53283] [4.8 Regression] Many failures on x86_64-apple-darwin10 after revision 186789

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53283

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-05-10 
12:36:32 UTC ---
> The builtin_target.c failure on Darwin seems related to this:
>
> http://gcc.gnu.org/ml/gcc-patches/2012-05/msg00455.html

and is fixed by r187365.