[all-commits] [llvm/llvm-project] f99eed: [MC][PowerPC] Fix a crash when redefining a symbol...

[Fangrui Song via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: f99eedeb72644671cd584f48e4c136d47f6b0020
      https://github.com/llvm/llvm-project/commit/f99eedeb72644671cd584f48e4c136d47f6b0020
  Author: Fangrui Song <maskray at google.com>
  Date:   2019-12-13 (Fri, 13 Dec 2019)

  Changed paths:
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
    M llvm/test/MC/PowerPC/ppc64-localentry-symbols.s

  Log Message:
  -----------
  [MC][PowerPC] Fix a crash when redefining a symbol after .set

Fix PR44284. This is probably not valid assembly but we should not crash.

Reviewed By: luporl, #powerpc, steven.zhang

Differential Revision: https://reviews.llvm.org/D71443