[all-commits] [llvm/llvm-project] 358cdb: Revert "[ValueTracking] Use knownbits interface fo...

[goldsteinn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 358cdb4489f6ce30590e9a33dceb18f7002cb83c
      https://github.com/llvm/llvm-project/commit/358cdb4489f6ce30590e9a33dceb18f7002cb83c
  Author: Noah Goldstein <goldstein.w.n at gmail.com>
  Date:   2023-05-01 (Mon, 01 May 2023)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/test/Transforms/LICM/speculate-div.ll

  Log Message:
  -----------
  Revert "[ValueTracking] Use knownbits interface for determining if `div`/`rem` are safe to speculate"

Appears to be causing out-of-tree test failures. Reverting while the
issue is investigated.

This reverts commit fbc7fcf5ae26fad7db3e7c861fc6447e02b39cf0.