[PATCH] D53877: [IR] Strawman for dedicated FNeg IR instruction

Cameron McInally via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 30 11:15:03 PDT 2018


cameron.mcinally added a subscriber: dyatkovskiy.
cameron.mcinally added inline comments.


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Comment at: include/llvm-c/Core.h:141
+  LLVMCatchSwitch    = 66
 } LLVMOpcode;
 
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Reordering these values appears to have exposed a bug in the MergeFunctions pass (*I think*). It seems that the hash accumulator can overflow with these larger numbers. Although, I could be mistaken.

@dyatkovskiy 


Repository:
  rL LLVM

https://reviews.llvm.org/D53877





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