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-rw-r--r--utils/TableGen/SetTheory.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/utils/TableGen/SetTheory.cpp b/utils/TableGen/SetTheory.cpp
index bef73f33ef..838b9246aa 100644
--- a/utils/TableGen/SetTheory.cpp
+++ b/utils/TableGen/SetTheory.cpp
@@ -198,6 +198,10 @@ struct FieldExpander : public SetTheory::Expander {
};
} // end anonymous namespace
+void SetTheory::Operator::anchor() { }
+
+void SetTheory::Expander::anchor() { }
+
SetTheory::SetTheory() {
addOperator("add", new AddOp);
addOperator("sub", new SubOp);