diff options
| -rw-r--r-- | llvm/include/llvm/Support/CommandLine.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/include/llvm/Support/CommandLine.h b/llvm/include/llvm/Support/CommandLine.h index df6f99d6d80..629fa46fac8 100644 --- a/llvm/include/llvm/Support/CommandLine.h +++ b/llvm/include/llvm/Support/CommandLine.h @@ -356,6 +356,9 @@ struct GenericOptionValue { protected: ~GenericOptionValue() = default; + GenericOptionValue() = default; + GenericOptionValue(const GenericOptionValue&) = default; + GenericOptionValue &operator=(const GenericOptionValue &) = default; private: virtual void anchor(); @@ -394,6 +397,8 @@ template <class DataType> class OptionValueCopy : public GenericOptionValue { protected: ~OptionValueCopy() = default; + OptionValueCopy(const OptionValueCopy&) = default; + OptionValueCopy &operator=(const OptionValueCopy&) = default; public: OptionValueCopy() : Valid(false) {} @@ -428,6 +433,9 @@ struct OptionValueBase<DataType, false> : OptionValueCopy<DataType> { protected: ~OptionValueBase() = default; + OptionValueBase() = default; + OptionValueBase(const OptionValueBase&) = default; + OptionValueBase &operator=(const OptionValueBase&) = default; }; // Top-level option class. |
