Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Florian Weimer
* Alan Modra: > On Mon, Sep 23, 2019 at 11:14:12AM +0200, Florian Weimer wrote: >> * Alan Modra: >> >> > On Mon, Sep 23, 2019 at 10:37:29AM +0200, Florian Weimer wrote: >> >> * Alan Modra: >> >> >> >> > On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: >> >> > We've been discussing

Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Alan Modra
On Mon, Sep 23, 2019 at 11:14:12AM +0200, Florian Weimer wrote: > * Alan Modra: > > > On Mon, Sep 23, 2019 at 10:37:29AM +0200, Florian Weimer wrote: > >> * Alan Modra: > >> > >> > On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: > >> > We've been discussing this inside IBM too. T

Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Florian Weimer
* Alan Modra: > On Mon, Sep 23, 2019 at 10:37:29AM +0200, Florian Weimer wrote: >> * Alan Modra: >> >> > On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: >> >> At Cauldron, the question came up whether the dynamic loader needs to >> >> be taught about the new relocations for PC-rel

Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Alan Modra
On Mon, Sep 23, 2019 at 10:37:29AM +0200, Florian Weimer wrote: > * Alan Modra: > > > On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: > >> At Cauldron, the question came up whether the dynamic loader needs to > >> be taught about the new relocations for PC-relative addressing. > >>

Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Florian Weimer
* Alan Modra: > On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: >> At Cauldron, the question came up whether the dynamic loader needs to >> be taught about the new relocations for PC-relative addressing. >> >> I think they would only matter if we supported PC-relative addressing >

Re: POWER PC-relative addressing and new text relocations

2019-09-23 Thread Alan Modra
On Mon, Sep 23, 2019 at 09:42:52AM +0200, Florian Weimer wrote: > At Cauldron, the question came up whether the dynamic loader needs to > be taught about the new relocations for PC-relative addressing. > > I think they would only matter if we supported PC-relative addressing > *and* text relocatio