[PATCH] D148750: ValueTracking: Fix computeKnownFPClass for fabs

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
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The fabs utility functions have the opposite purpose and
probably should not be a general utility.


https://reviews.llvm.org/D148750

Files:
  llvm/include/llvm/Analysis/ValueTracking.h
  llvm/lib/Analysis/ValueTracking.cpp
  llvm/test/Transforms/Attributor/nofpclass.ll
  llvm/unittests/Analysis/ValueTrackingTest.cpp

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