[all-commits] [llvm/llvm-project] 4531ae: [amdgpu] Fix known bits compuation on `MUL_I24`/`M...

[darkbuck via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 4531aee2ac1609e8ddf4f3deec200c5f793faa7b
      https://github.com/llvm/llvm-project/commit/4531aee2ac1609e8ddf4f3deec200c5f793faa7b
  Author: Michael Liao <michael.hliao at gmail.com>
  Date:   2019-11-01 (Fri, 01 Nov 2019)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
    M llvm/test/CodeGen/AMDGPU/computeNumSignBits-mul.ll

  Log Message:
  -----------
  [amdgpu] Fix known bits compuation on `MUL_I24`/`MUL_U24`.

Reviewers: arsenm, rampitec

Subscribers: kzhuravl, jvesely, wdng, nhaehnle, dstuttard, tpr, t-tye, hiraditya, llvm-commits, yaxunl

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69735