[PATCH] D59843: [PowerPC] Add support for __dcbf builtin

[Qing Shan Zhang via Phabricator via llvm-commits]

steven.zhang added a comment.

Looks good, just one minor comments. 
It seems that, we have already had the PowerPC section in the rst. It would be better to put them together.

  PowerPC Language Extensions
  ------------------------------
  
  Set the Floating Point Rounding Mode
  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


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  https://reviews.llvm.org/D59843/new/

https://reviews.llvm.org/D59843