[all-commits] [llvm/llvm-project] bc2ea0: [RISCV][test] Add 'atomicrmw xchg a, -1' tests in ...

[Alex Bradbury via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bc2ea021ec1550e9fada5f633ff1431297648fae
      https://github.com/llvm/llvm-project/commit/bc2ea021ec1550e9fada5f633ff1431297648fae
  Author: Alex Bradbury <asb at igalia.com>
  Date:   2023-08-01 (Tue, 01 Aug 2023)

  Changed paths:
    M llvm/test/CodeGen/RISCV/atomic-rmw.ll

  Log Message:
  -----------
  [RISCV][test] Add 'atomicrmw xchg a, -1' tests in preparation for D156801

As noted by Craig, we can improve codegen for the -1 case as well.