Fix clang-tidy dependencies and bad file comment.

This addresses comments in post-commit review of r187345.

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@187707 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 14 insertions, 0 deletions

diff --git a/clang-tidy/tool/ClangTidyMain.cpp b/clang-tidy/tool/ClangTidyMain.cpp
index 59508a1b..47aefe7b 100644
--- a/clang-tidy/tool/ClangTidyMain.cpp
+++ b/clang-tidy/tool/ClangTidyMain.cpp
@@ -52,3 +52,17 @@ int main(int argc, const char **argv) {
 
   return 0;
 }
+
+namespace clang {
+namespace tidy {
+
+// This anchor is used to force the linker to link the LLVMModule.
+extern volatile int LLVMModuleAnchorSource;
+static int LLVMModuleAnchorDestination = LLVMModuleAnchorSource;
+
+// This anchor is used to force the linker to link the GoogleModule.
+extern volatile int GoogleModuleAnchorSource;
+static int GoogleModuleAnchorDestination = GoogleModuleAnchorSource;
+
+} // namespace tidy
+} // namespace clang