[all-commits] [llvm/llvm-project] be8a2b: [LoongArch] Replace assertion by error message whi...

[Gong LingQin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: be8a2b98da582d4cfd96be3b2cf561679a72bbb0
      https://github.com/llvm/llvm-project/commit/be8a2b98da582d4cfd96be3b2cf561679a72bbb0
  Author: gonglingqin <gonglingqin at loongson.cn>
  Date:   2022-10-31 (Mon, 31 Oct 2022)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArchISelLowering.cpp
    M llvm/test/CodeGen/LoongArch/frameaddr-returnaddr-error.ll

  Log Message:
  -----------
  [LoongArch] Replace assertion by error message while lowering RETURNADDR and FRAMEADDR

If `__builtin_frame_address` or `__builtin_return_address` is invoked with
non-zero argument, show an error message instead of a crash.

Reference: https://reviews.llvm.org/rG83b88441ad951fe99c30402930ef3cd661f2fd2b

Differential Revision: https://reviews.llvm.org/D136917