[PATCH] D48998: [X86][Basically NFC] Split WriteBitScan into WriteBitScanReverse and WriteBitScanForward.

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

Thank you for the review!



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Comment at: lib/Target/X86/X86Schedule.td:131
 
-defm WriteBitScan : X86SchedWritePair; // Bit scan forward/reverse.
+defm WriteBitScanForward : X86SchedWritePair; // Bit scan forward.
+defm WriteBitScanReverse : X86SchedWritePair; // Bit scan reverse.
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craig.topper wrote:
> I kind of wonder if we shouldn't just call them WriteBSF/WriteBSR now.
Hm, why not.


Repository:
  rL LLVM

https://reviews.llvm.org/D48998