Displaying 2 results from an estimated 2 matches for "r162146".
2015 Dec 15
2
RFC: Extending atomic loads and stores to floating point and vector types
...Again, what we
> support in load/store is currently separate from what we support in
> atomicrmw/cmpxchg. We should unify the later with the former, but that's a
> separate issue.
>
Ha, I didn't realize we did, I though it had to go through intptr casts
just like FP does but r162146 added it back in 2012. The documentation and
verifier look slightly wrong, here's a proposed fix
<http://reviews.llvm.org/D15512>.
>
> - Vectors of unusual sizes or integer types being atomic, and how they
> get legalized. e.g. <3 x i32> or <256 x i1>.
>
&g...
2015 Dec 14
2
RFC: Extending atomic loads and stores to floating point and vector types
On Mon, Dec 14, 2015 at 11:46 AM, Philip Reames <listmail at philipreames.com>
wrote:
>
>
> On 12/12/2015 01:44 PM, JF Bastien wrote:
>
> On Sat, Dec 12, 2015 at 1:24 AM, Philip Reames <listmail at philipreames.com>
> wrote:
>
>> Patch posted for review: http://reviews.llvm.org/D15471
>
>
> Looking at the patch, I think we should do FP only for now