[patch] Use ld.lld2 as a argv[0] alias

[Davide Italiano via llvm-commits]

On Thu, Oct 1, 2015 at 3:36 PM, Rafael Espíndola
<llvm-commits at lists.llvm.org> wrote:
> The reason for the name is so that we can run
>
> ./build/bin/clang -fuse-ld=lld2 test.o -o t
>
>

LGTM as well (with comment addressed).

-- 
Davide

"There are no solved problems; there are only problems that are more
or less solved" -- Henri Poincare