[llvm-commits] [PATCH] X86: Turn cmovs into branches when profitable.

[Jakob Stoklund Olesen]

On Apr 29, 2012, at 10:59 AM, Evan Cheng wrote:

> Right. That's why I suggested using something similar to if-converter's heuristics. It should be the same heuristics except for the opposite direction. If-converter is turning branchy code into predicated code, this pass is turning predicated code back into branchy code.

It makes sense they would use the same heuristic.

/jakob

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