Add missing override modifiers for FileCheckExpressionAST::eval() overrides.
diff --git a/llvm/lib/Support/FileCheckImpl.h b/llvm/lib/Support/FileCheckImpl.h
index 0fd8523..eee653a 100644
--- a/llvm/lib/Support/FileCheckImpl.h
+++ b/llvm/lib/Support/FileCheckImpl.h
@@ -51,7 +51,7 @@
FileCheckExpressionLiteral(uint64_t Val) : Value(Val) {}
/// \returns the literal's value.
- Expected<uint64_t> eval() const { return Value; }
+ Expected<uint64_t> eval() const override { return Value; }
};
/// Class to represent an undefined variable error, which quotes that
@@ -133,7 +133,7 @@
: Name(Name), NumericVariable(NumericVariable) {}
/// \returns the value of the variable referenced by this instance.
- Expected<uint64_t> eval() const;
+ Expected<uint64_t> eval() const override;
};
/// Type of functions evaluating a given binary operation.
@@ -164,7 +164,7 @@
/// using EvalBinop on the result of recursively evaluating the operands.
/// \returns the expression value or an error if an undefined numeric
/// variable is used in one of the operands.
- Expected<uint64_t> eval() const;
+ Expected<uint64_t> eval() const override;
};
class FileCheckPatternContext;