[all-commits] [llvm/llvm-project] e6e7bd: Drop unnecessary const from return types (NFC)

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e6e7bdd6a90ca8ba896fb92f6e0e642d42c84efc
      https://github.com/llvm/llvm-project/commit/e6e7bdd6a90ca8ba896fb92f6e0e642d42c84efc
  Author: Kazu Hirata <kazu at google.com>
  Date:   2021-12-28 (Tue, 28 Dec 2021)

  Changed paths:
    M clang/lib/Frontend/CompilerInvocation.cpp
    M llvm/include/llvm/Passes/StandardInstrumentations.h

  Log Message:
  -----------
  Drop unnecessary const from return types (NFC)

Identified with readability-const-return-type.