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-rw-r--r--clang/lib/Serialization/ASTWriterDecl.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTWriterDecl.cpp b/clang/lib/Serialization/ASTWriterDecl.cpp
index 8a54d9e1633..23d18540e82 100644
--- a/clang/lib/Serialization/ASTWriterDecl.cpp
+++ b/clang/lib/Serialization/ASTWriterDecl.cpp
@@ -2126,7 +2126,7 @@ static bool isRequiredDecl(const Decl *D, ASTContext &Context,
// ImportDecl is used by codegen to determine the set of imported modules to
// search for inputs for automatic linking; include it if it has a semantic
// effect.
- if (isa<ImportDecl>(D))
+ if (isa<ImportDecl>(D) && !WritingModule)
return true;
return Context.DeclMustBeEmitted(D);
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