Displaying 3 results from an estimated 3 matches for "metadata__".
2020 Sep 29
5
restrict func param losing noalias when inlined
Johannes,
Thanks, I have been following along some of the thread(s) and the phab
reviews. The scope of this work is more encompassing than our current needs
and I've looked at trying to carve a piece out.
It's not clear to me what purpose the llvm.noalias intrinsic serves right
now. Also, if a mem instruction has !noalias metadata, then it should not
be aliased, but I must be missing
2020 Jun 24
2
FW: Restrict qualifier on class members
...Jun 22, 2020 at 5:44 AM Michael Kruse via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
> Unfortunately
> https://llvm.org/docs/LangRef.html#llvm-loop-parallel-accesses-metadata
> <https://urldefense.com/v3/__https:/llvm.org/docs/LangRef.html*llvm-loop-parallel-accesses-metadata__;Iw!!A4F2R9G_pg!KbQb7EC98K_vFVBRDQoSveXuMcvOvKcWvTers1QW_g1LmGPsOh-wI0r2mV_c2G1yLJxlIVzl$>
> is not a solution here. A loop-parallel access does not imply
> non-aliasing. The obvious case is when only reading from a location,
> but even when a location is written to I'd be careful to...
2020 Jun 22
2
Restrict qualifier on class members
Hi Jeroen,
That's great! I was trying to use the patch, what's the latest version of
the project we could apply it on?
Hi Neil,
That seems like what I can do as well! Do you happen to have some examples
lying around? Maybe a pointer to the planned presentation, if that's okay?
Thank you,
Bandhav
On Mon, Jun 22, 2020 at 1:55 AM Neil Henning <neil.henning at unity3d.com>