Hi!

(All that Will says included by reference ;-) )

On Mon, Aug 24, 2020 at 02:39:41PM -0700, Carl Love wrote:
> I attempted to do the backport however the patch doesn't even come
> close to applying.  The names XVCVBF16SPN and XVCVSPBF16 are the only
> two builtin names that exist in GCC 10.  The other issue is there is no
> Power 10 builtin macro definitions in GCC 10.  So basically, I can fix
> the issue with XVCVBF16SPN and XVCVSPBF16 to be restricted to Power 10
> by adding the needed Power 10 macro definition.  

Okay, that is what we should do I agree.

> This is a whole new patch so I figure it needs to be reviewed to make
> sure we want to make this change to GCC 10.  I did run the regression
> tests again using a Power 9 machine to verify it complies and there are
> no regression test failures.  
> 
> Please let me know if this is OK for the GCC 10 tree.  Thanks.

The patch looks fine.  It now is impossible to write a correct
changelog for a backport like this, so I won't review that part.

Please make it clear that this is a partial backport in the commit
message (and commit of what ofc).  Okay for trunk with that.  Thanks!


Segher

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