diff options
Diffstat (limited to 'lib/Frontend/FrontendAction.cpp')
| -rw-r--r-- | lib/Frontend/FrontendAction.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Frontend/FrontendAction.cpp b/lib/Frontend/FrontendAction.cpp index 97188919f9..26ae4b1f7f 100644 --- a/lib/Frontend/FrontendAction.cpp +++ b/lib/Frontend/FrontendAction.cpp @@ -167,6 +167,8 @@ bool FrontendAction::BeginSourceFile(CompilerInstance &CI, llvm::OwningPtr<ASTConsumer> Consumer(CreateASTConsumer(CI, Filename)); + CI.getASTContext().setASTMutationListener(Consumer->GetASTMutationListener()); + /// Use PCH? if (!CI.getPreprocessorOpts().ImplicitPCHInclude.empty()) { assert(hasPCHSupport() && "This action does not have PCH support!"); |