[all-commits] [llvm/llvm-project] 816ff9: [Sparc] Fix "Cannot select" error for AtomicFence ...

[James Clarke via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 816ff985f51ea984139c0b141d402e0143bd9f2d
      https://github.com/llvm/llvm-project/commit/816ff985f51ea984139c0b141d402e0143bd9f2d
  Author: James Clarke <jrtc27 at jrtc27.com>
  Date:   2019-11-18 (Mon, 18 Nov 2019)

  Changed paths:
    M llvm/lib/Target/Sparc/SparcInstr64Bit.td
    M llvm/lib/Target/Sparc/SparcInstrInfo.td
    A llvm/test/CodeGen/SPARC/64atomics.ll
    M llvm/test/CodeGen/SPARC/atomics.ll

  Log Message:
  -----------
  [Sparc] Fix "Cannot select" error for AtomicFence on 32-bit V9

Summary:
This also adds testing of 32-bit V9 atomic lowering, splitting the
64-bit-only tests out into their own file.

Reviewers: venkatra, jyknight

Reviewed By: jyknight

Subscribers: hiraditya, fedor.sergeev, jfb, llvm-commits, glaubitz

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69352