[lld] r267032 - ELF: support -- version of discard-{all,locals}

[Davide Italiano via llvm-commits]

On Sun, Apr 24, 2016 at 9:59 AM, Saleem Abdulrasool via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> On Sun, Apr 24, 2016 at 7:27 AM, Ed Maste <emaste at freebsd.org> wrote:
>>
>> On 24 April 2016 at 14:08, Rafael Espíndola <llvm-commits at lists.llvm.org>
>> wrote:
>> > Please delete the one dash version if we are the only one the supports
>> > it.
>>
>> GNU ld's man page claims either one or two dashes can be used for all
>> multi-letter options, except that those starting with 'o' must have
>> two dashes.
>

Yes, I've been bitten by this already once in the past (in FreeBSD,
although I don't recall exactly where).
Joerg proposed to convince downstream to change their scripts to two
dashes if they use a single one but I don't think this is an option
for now.

Thanks,

-- 
Davide

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