[wwwdocs] gcc-12/changes.html: nvptx - new __PTX_SM__ macro

[wwwdocs] gcc-12/changes.html: nvptx - new __PTX_SM__ macro

[Tobias Burnus]

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Document Roger's patch
https://gcc.gnu.org/g:3c496e92d795a8fe5c527e3c5b5a6606669ae50d

OK? Suggestions?

Tobias

PS: I have a pending wwwdocs patch for OpenMP, but I think I will hold
off with an updated version until Jakub's next patch – to avoid too many
updates.

PPS: I also have a pending wwwdocs patch for GCN, but there one tuning
follow-up patch is missing before it is fully implemented. Hence,
holding off that one as well.

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gcc-12/changes.html: nvptx - new __PTX_SM__ macro

diff --git a/htdocs/gcc-12/changes.html b/htdocs/gcc-12/changes.html
index a8859882..d217f1c8 100644
--- a/htdocs/gcc-12/changes.html
+++ b/htdocs/gcc-12/changes.html
@@ -149,6 +149,8 @@ a work-in-progress.</p>
       for the generated code; permitted values are <code>3.1</code>
       (default, matches previous GCC versions) and <code>6.3</code>.
   </li>
+  <li>The <code>__PTX_SM__</code> predefined macro allows code to check the
+      compute model being targeted by the compiler.</li>
 </ul>
 <!-- <h3 id="hppa">PA-RISC</h3> -->
 

Re: [wwwdocs] gcc-12/changes.html: nvptx - new __PTX_SM__ macro

[Tom de Vries]

On 8/30/21 12:54 PM, Tobias Burnus wrote:
> Document Roger's patch
> https://gcc.gnu.org/g:3c496e92d795a8fe5c527e3c5b5a6606669ae50d
> 
> OK? Suggestions?
> 

LGTM.

Thanks,
- Tom