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-rw-r--r--clang-tools-extra/clangd/ClangdUnit.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/clang-tools-extra/clangd/ClangdUnit.cpp b/clang-tools-extra/clangd/ClangdUnit.cpp
index 71d7bc1a9fc..6bc9551abfd 100644
--- a/clang-tools-extra/clangd/ClangdUnit.cpp
+++ b/clang-tools-extra/clangd/ClangdUnit.cpp
@@ -295,10 +295,12 @@ ParsedAST::build(std::unique_ptr<CompilerInvocation> CI,
CTContext->setASTContext(&Clang->getASTContext());
CTContext->setCurrentFile(MainInput.getFile());
CTFactories.createChecks(CTContext.getPointer(), CTChecks);
+ Preprocessor *PP = &Clang->getPreprocessor();
for (const auto &Check : CTChecks) {
// FIXME: the PP callbacks skip the entire preamble.
// Checks that want to see #includes in the main file do not see them.
Check->registerPPCallbacks(*Clang);
+ Check->registerPPCallbacks(Clang->getSourceManager(), PP, PP);
Check->registerMatchers(&CTFinder);
}
}
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