[PATCH] D81924: [PowerPC] Allow constrained FP intrinsics in mightUseCTR

Qiu Chaofan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jun 21 22:13:37 PDT 2020


qiucf added inline comments.


================
Comment at: llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp:389
+            break;
+          case Intrinsic::experimental_constrained_maxnum:
+            Opcode = ISD::STRICT_FMAXNUM;
----------------
steven.zhang wrote:
> So, how about the constrained fcmp/fcmps ?
It seems normal `fcmp` is also not handled here (when hard float is on).


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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81924/new/

https://reviews.llvm.org/D81924





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