[all-commits] [llvm/llvm-project] 923831: [RISCV] Add initial test coverage for LSR

[Philip Reames via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 923831ebc37c258268db57856f066980aa3eef18
      https://github.com/llvm/llvm-project/commit/923831ebc37c258268db57856f066980aa3eef18
  Author: Philip Reames <preames at rivosinc.com>
  Date:   2022-05-20 (Fri, 20 May 2022)

  Changed paths:
    A llvm/test/CodeGen/RISCV/loop-strength-reduce-add-cheaper-than-mul.ll
    A llvm/test/CodeGen/RISCV/loop-strength-reduce-loop-invar.ll

  Log Message:
  -----------
  [RISCV] Add initial test coverage for LSR

Establish the most basic possible test coverage for LSR transformation on RISCV.

Original patch by eopXD (D123458), modified by me to cleanup/simplify tests.