[all-commits] [llvm/llvm-project] 897d1b: [demangler] write-protect non-canonical source

[Nathan Sidwell via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 897d1bb659c2a23baed8ff4881960945125c40f7
      https://github.com/llvm/llvm-project/commit/897d1bb659c2a23baed8ff4881960945125c40f7
  Author: Nathan Sidwell <nathan at acm.org>
  Date:   2022-01-24 (Mon, 24 Jan 2022)

  Changed paths:
    M libcxxabi/src/demangle/cp-to-llvm.sh
    M llvm/include/llvm/Demangle/ItaniumDemangle.h
    M llvm/include/llvm/Demangle/StringView.h
    M llvm/include/llvm/Demangle/Utility.h

  Log Message:
  -----------
  [demangler] write-protect non-canonical source

To try and avoid undesired changes to the non-canonical demangler
sources, change the cp-to-llvm script to (a) write-protect the target
files and (b) prepend 'do not edit' comments that are significant to
emacs[*], and hopefully humans.

Reviewed By: ChuanqiXu

Differential Revision: https://reviews.llvm.org/D118008