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Displaying 2 results from an estimated 2 matches for "39cede7d".

2017 Jul 14
2
failing to optimize boolean ops on cmps
...ality saturation). -Hal -- Hal Finkel Lead, Compiler Technology and Programming Languages Leadership Computing Facility Argonne National Laboratory -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170714/39cede7d/attachment-0001.html>
2017 Jul 14
2
failing to optimize boolean ops on cmps
On 07/13/2017 06:40 PM, Daniel Berlin via llvm-dev wrote: > Ah yes, it can only return one instruction and you need two. > > NewGVN could still handle it if instsimplify was changed to return the > right binary operators because it has infrastructure that can handle > insertion. > (it would need a little work). > > > (At this point, InstCombine seems to have become