build/build-clang/clang-tidy-ci.patch

   1 diff --git a/clang-tools-extra/clang-tidy/ClangTidy.cpp b/clang-tools-extra/clang-tidy/ClangTidy.cpp
   2 index 1d813d65f8d..5ef2e6fe9cd 100644
   3 --- a/clang-tools-extra/clang-tidy/ClangTidy.cpp
   4 +++ b/clang-tools-extra/clang-tidy/ClangTidy.cpp
   5 @@ -407,6 +407,7 @@ ClangTidyASTConsumerFactory::CreateASTConsumer(
   6
   7    for (auto &Check : Checks) {
   8      Check->registerMatchers(&*Finder);
   9 +    Check->registerPPCallbacks(Compiler);
  10      Check->registerPPCallbacks(*SM, PP, ModuleExpanderPP);
  11    }
  12
  13 diff --git a/clang-tools-extra/clang-tidy/ClangTidyCheck.h b/clang-tools-extra/clang-tidy/ClangTidyCheck.h
  14 index 3064a41caa1..9c7eb4815c4 100644
  15 --- a/clang-tools-extra/clang-tidy/ClangTidyCheck.h
  16 +++ b/clang-tools-extra/clang-tidy/ClangTidyCheck.h
  17 @@ -53,6 +53,9 @@ public:
  18    /// constructor using the Options.get() methods below.
  19    ClangTidyCheck(StringRef CheckName, ClangTidyContext *Context);
  20
  21 +  /// This has been deprecated in clang 9 - needed by mozilla-must-override
  22 +   virtual void registerPPCallbacks(CompilerInstance &Compiler) {}
  23 +
  24    /// \brief Override this to register ``PPCallbacks`` in the preprocessor.
  25    ///
  26    /// This should be used for clang-tidy checks that analyze preprocessor-