[all-commits] [llvm/llvm-project] 31b8a1: [RISCV] Add tests for uaddo with a constant 1. NFC

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 31b8a1dc46d216475c14be534f06ec2ab201640f
      https://github.com/llvm/llvm-project/commit/31b8a1dc46d216475c14be534f06ec2ab201640f
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2022-04-01 (Fri, 01 Apr 2022)

  Changed paths:
    M llvm/test/CodeGen/RISCV/xaluo.ll

  Log Message:
  -----------
  [RISCV] Add tests for uaddo with a constant 1. NFC

The overflow calculation can be optimized to check if the add
result is 0.