[all-commits] [llvm/llvm-project] 8148b1: [ValueTracking] Short-circuit GEP known bits calcu...

[Nikita Popov via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8148b116474614c176d69de8c246fc21494faf5f
      https://github.com/llvm/llvm-project/commit/8148b116474614c176d69de8c246fc21494faf5f
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2020-05-02 (Sat, 02 May 2020)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp

  Log Message:
  -----------
  [ValueTracking] Short-circuit GEP known bits calculation (NFC)

Don't compute known bits of all GEP operands, if we already know
that we don't know anything.