Re: [lto, testsuite] Don't use visibility on targets that don't support it (PR lto/47334)

[Mike Stump]

On Apr 5, 2011, at 1:56 AM, Rainer Orth wrote:
>       * lto.c (promote_var): Only set VISIBILITY_HIDDEN if
>       HAVE_GAS_HIDDEN.

Oh, at a minimum, if TARGET_ASM_ASSEMBLE_VISIBILITY is set, doing this stuff I 
think is useful?