Here it is: https://gcc.gnu.org/pipermail/jit/2023q4/001725.html

On Wed, 2024-01-10 at 18:44 -0500, David Malcolm wrote:
> On Wed, 2024-01-10 at 18:29 -0500, Antoni Boucher wrote:
> > David: Ping in case you missed this patch.
> 
> For some reason it's not showing up in patchwork (or, at least, I
> can't
> find it there).  Do you have a URL for it there?
> 
> Sorry about this
> Dave
> 
> > 
> > On Sat, 2023-02-11 at 17:37 -0800, Andrew Pinski wrote:
> > > On Sat, Feb 11, 2023 at 4:31 PM Antoni Boucher via Gcc-patches
> > > <gcc-patches@gcc.gnu.org> wrote:
> > > > 
> > > > Hi.
> > > > This patch adds support for machine-dependent builtins in
> > > > libgccjit
> > > > (bug 108762).
> > > > 
> > > > There are two things I don't like in this patch:
> > > > 
> > > >  1. There are a few functions copied from the C frontend
> > > > (common_mark_addressable_vec and a few others).
> > > > 
> > > >  2. Getting a target builtin only works from the second
> > > > compilation
> > > > since the type information is recorded at the first
> > > > compilation.
> > > > I
> > > > couldn't find a way to get the builtin data without using the
> > > > langhook.
> > > > It is necessary to get the type information for type checking
> > > > and
> > > > instrospection.
> > > > 
> > > > Any idea how to fix these issues?
> > > 
> > > Seems like you should do this patch in a few steps; that is split
> > > it
> > > up.
> > > Definitely split out GCC_JIT_TYPE_BFLOAT16 support.
> > > I also think the vector support should be in a different patch
> > > too.
> > > 
> > > Splitting out these parts would definitely make it easier for
> > > review
> > > and make incremental improvements.
> > > 
> > > Thanks,
> > > Andrew Pinski
> > > 
> > > 
> > > 
> > > > 
> > > > Thanks for the review.
> > 
> 

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