Re: [RFA 4.7/4.6] Re: [PATCH v2] Target-specific limits on vector alignment

2012-08-07 Thread Ramana Radhakrishnan
>> (Note that while the patch contains changes to common code, those >> should be no-ops for all targets that do not implement the new hook.) > > I'll defer the decision to the target maintainers. I'd rather have this consistent across all maintained release branches today than to leave this for

Re: [RFA 4.7/4.6] Re: [PATCH v2] Target-specific limits on vector alignment

2012-08-07 Thread Richard Earnshaw
On 07/08/12 16:04, Richard Guenther wrote: > On Tue, Aug 7, 2012 at 4:56 PM, Ulrich Weigand wrote: >> Richard Guenther wrote: >>> On Fri, Jul 27, 2012 at 5:24 PM, Ulrich Weigand wrote: ChangeLog: * target.def (vector_alignment): New target hook. * doc/tm.texi.i

Re: [RFA 4.7/4.6] Re: [PATCH v2] Target-specific limits on vector alignment

2012-08-07 Thread Richard Guenther
On Tue, Aug 7, 2012 at 4:56 PM, Ulrich Weigand wrote: > Richard Guenther wrote: >> On Fri, Jul 27, 2012 at 5:24 PM, Ulrich Weigand wrote: >> > ChangeLog: >> > >> > * target.def (vector_alignment): New target hook. >> > * doc/tm.texi.in (TARGET_VECTOR_ALIGNMENT): Document new hook.

[RFA 4.7/4.6] Re: [PATCH v2] Target-specific limits on vector alignment

2012-08-07 Thread Ulrich Weigand
Richard Guenther wrote: > On Fri, Jul 27, 2012 at 5:24 PM, Ulrich Weigand wrote: > > ChangeLog: > > > > * target.def (vector_alignment): New target hook. > > * doc/tm.texi.in (TARGET_VECTOR_ALIGNMENT): Document new hook. > > * doc/tm.texi: Regenerate. > > * targhook