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-rw-r--r--clang/lib/Sema/SemaModule.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaModule.cpp b/clang/lib/Sema/SemaModule.cpp
index 67658c9..ad118ac 100644
--- a/clang/lib/Sema/SemaModule.cpp
+++ b/clang/lib/Sema/SemaModule.cpp
@@ -1003,6 +1003,10 @@ Decl *Sema::ActOnFinishExportDecl(Scope *S, Decl *D, SourceLocation RBraceLoc) {
}
}
+ // Anything exported from a module should never be considered unused.
+ for (auto *Exported : ED->decls())
+ Exported->markUsed(getASTContext());
+
return D;
}