[PATCH] D81442: [PowerPC] Add clang options to control MMA support

[Amy Kwan via Phabricator via cfe-commits]

amyk accepted this revision.
amyk added a comment.

I think overall it LGTM.



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Comment at: llvm/lib/Target/PowerPC/PPCScheduleP9.td:44
   // Do not support QPX (Quad Processing eXtension), SPE (Signal Processing
   // Engine), prefixed instructions on Power 9, PC relative mem ops, or
   // instructions introduced in ISA 3.1.
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nit: I think it would be good to add `MMA` to the comment here.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D81442/new/

https://reviews.llvm.org/D81442