[all-commits] [llvm/llvm-project] e9d658: [LoongArch] Implement isUsedByReturnOnly for tailc...

[wanglei via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e9d658f72b3600102f7a057574f232954510a308
      https://github.com/llvm/llvm-project/commit/e9d658f72b3600102f7a057574f232954510a308
  Author: wanglei <wanglei at loongson.cn>
  Date:   2023-02-02 (Thu, 02 Feb 2023)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.h
    M llvm/test/CodeGen/LoongArch/fp-expand.ll
    M llvm/test/CodeGen/LoongArch/frint.ll

  Log Message:
  -----------
  [LoongArch] Implement isUsedByReturnOnly for tailcall more libcalls

Similar to D131087 for RISCV.

Reviewed By: xen0n

Differential Revision: https://reviews.llvm.org/D142958