RFC: [PATCH] Support -plugin-opt=disable-output for LLVM plugin

[H.J. Lu]

On Wed, Feb 11, 2015 at 6:48 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Wed, Feb 11, 2015 at 6:42 PM, Rafael Espíndola
> <rafael.espindola@gmail.com> wrote:
>>> You can use atexit.  It is used elsewhere in llvm.
>>
>> The plugin needs an early exit, not a way to schedule stuff to run at exit.
>
> If that is the case, my patch is the way to go.
>

You can do

if (disable output) {
  atexit (cleanup);
  exit (0);
}

-- 
H.J.