[PATCH] SimplifyCFG: don't remove unreachable defaults from switch instructions; exploit them instead!

Hans Wennborg hans at chromium.org
Tue Dec 16 15:21:40 PST 2014


I've uploaded a patch for this here: http://reviews.llvm.org/D6697

 - Hans

On Fri, Dec 5, 2014 at 1:31 AM, Owen Anderson <resistor at mac.com> wrote:
> Can you update LowerSwitch.cpp to incorporate this optimization?  Otherwise targets that rely on it are losing this functionality.
>
> —Owen
>
> http://reviews.llvm.org/D6471
>
>
>
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