[LLVMdev] Enhancing TableGen

[Jakob Stoklund Olesen]

On Oct 7, 2011, at 2:23 PM, David A. Greene wrote:

> I have found several cases where Pat<> patterns
> existed for some types of, say, add operation but not others, for no
> apparent reason other than someone added one and forgot to add the
> others.

How about a tool for checking completeness and orthogonality of pattern sets?

A pattern coverage mode for isel would also be interesting.

/jakob

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