Hi Alan,
On Fri, Oct 02, 2020 at 07:06:46AM +0930, Alan Modra wrote:
> > > I was looking at it again today
> > > with the aim of converting this ugly macro to a function, and spotted
> > > the duplication in freebsd64.h. Which has some bit-rot.
> > >
> > > Do you like the following? rs6000_linu
Hi Segher,
On Thu, Oct 01, 2020 at 01:22:07PM -0500, Segher Boessenkool wrote:
> Hi!
>
> On Thu, Oct 01, 2020 at 10:57:48PM +0930, Alan Modra wrote:
> > On Wed, Sep 30, 2020 at 03:56:32PM -0500, Segher Boessenkool wrote:
> > > On Wed, Sep 30, 2020 at 05:01:45PM +0930, Alan Modra wrote:
> > > >
Hi!
On Thu, Oct 01, 2020 at 10:57:48PM +0930, Alan Modra wrote:
> On Wed, Sep 30, 2020 at 03:56:32PM -0500, Segher Boessenkool wrote:
> > On Wed, Sep 30, 2020 at 05:01:45PM +0930, Alan Modra wrote:
> > > * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Don't
> > > set -mcmodel=small
On Wed, Sep 30, 2020 at 03:56:32PM -0500, Segher Boessenkool wrote:
> On Wed, Sep 30, 2020 at 05:01:45PM +0930, Alan Modra wrote:
> > * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Don't
> > set -mcmodel=small for -mno-minimal-toc when pcrel.
>
> > - SET_CMODEL (CMODEL_
Hi!
On Wed, Sep 30, 2020 at 05:01:45PM +0930, Alan Modra wrote:
> * config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Don't
> set -mcmodel=small for -mno-minimal-toc when pcrel.
> - SET_CMODEL (CMODEL_SMALL);\
> + if (TARGET_MINIMAL_T
We've had this hack in the libgcc config to build libgcc with
-mcmodel=small for powerpc64 for a long time. It wouldn't be a bad
thing if someone who knows the multilib machinery well could arrange
for -mcmodel=small to be passed just for ppc64 when building for
earlier than power10. But for now,
