[PATCH] Update optimization passes to handle inalloca arguments
listmail at philipreames.com
Fri Dec 20 09:42:08 PST 2013
Out of curiosity, what's the motivation behind inalloca? I found your
update to the documentation which described their semantics, but I
didn't find any discussion of when "inalloc" parameters would actually
be useful. Could you point me to the appropriate discussion thread?
Just trying to understand the motivation for the changes.
On 12/19/13 2:43 PM, Reid Kleckner wrote:
> I searched Transforms/ and Analysis/ for 'ByVal' and updated those call
> sites to check for inalloca if appropriate.
> I added tests for any change that would allow an optimization to fire on
> llvm-commits mailing list
> llvm-commits at cs.uiuc.edu
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