bootstrap with -ftree-parallelize-loops

[Andrew Pinski]

On Wed, Nov 19, 2008 at 10:48 AM, David Edelsohn <dje.gcc@gmail.com> wrote:
> On Wed, Nov 19, 2008 at 1:47 PM, Andrew Pinski <pinskia@gmail.com> wrote:
>> On Wed, Nov 19, 2008 at 10:40 AM, David Edelsohn <dje.gcc@gmail.com> wrote:
>>> You can test -ftree-parallelize-loops building GCC with an installed version
>>> of GCC, but not as a three-stage bootstrap.
>>
>> Except you can change libgomp into a target library that gets
>> bootstrapped though.  Just like libgcc is always built in each stage.
>> Just add bootstrap=true to libgomp's target_modules and that should
>> work.  I have not tested it though.
>
> That will build libgomp but the spec file remains uninstalled.

Hmm, how about adding -B../prev-libgomp to the command line then ?
That should fix the problem there also.

Thanks,
Andrew Pinski