[PATCH] D148230: ValueTracking: fadd +0 cannot return -0

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

ping



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Comment at: llvm/include/llvm/Analysis/ValueTracking.h:281
+  /// Return true if it's known this can never be a positive subnormal
+  bool isKnownNeverPosSubnormal() const {
+    return isKnownNever(fcPosSubnormal);
----------------
foad wrote:
> Matter of taste I guess, but I don't think a helper function this simple actually helps.
Mostly for consistency with the others 


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  https://reviews.llvm.org/D148230/new/

https://reviews.llvm.org/D148230