[PATCH] D29014: [SelDag] Add FREEZE

[James Nagurne via Phabricator via llvm-commits]

JamesNagurne added subscribers: bkramer, JamesNagurne.
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@aqjune

@bkramer committed a fix for a crash in LegalizeFloatTypes where this operator appeared in SoftPromoteHalfResult

Our downstream ARM compiler is crashing in regressions in a similar manner in SoftenFloatResult in the same file. Is it not conceivable that ISD::FREEZE might make it to this function? If that's the case, we can look into it and start up a new review if necessary. The test causing this crash is select-cc.ll.


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  https://reviews.llvm.org/D29014/new/

https://reviews.llvm.org/D29014