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...ets may not have those scopes. Is this correct? But how does this work in the SelectionDAG? Also, what will this look like in TableGen files? Sameer. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150108/9751708a/attachment.html>

On 1/7/2015 8:59 AM, Chandler Carruth wrote: > > Essentially, I think target-independent optimizations are still > attractive, but we might want to just force them to go through an > actual target-implemented API to interpret the scopes rather than > making the interpretation work from first principles. I just worry > that the targets are going to be too different and we may