bit_field: Make all methods constexpr.
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@ -115,7 +115,7 @@ private:
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// assignment would copy the full storage value, rather than just the bits
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// relevant to this particular bit field.
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// We don't delete it because we want BitField to be trivially copyable.
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BitField& operator=(const BitField&) = default;
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constexpr BitField& operator=(const BitField&) = default;
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// StorageType is T for non-enum types and the underlying type of T if
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// T is an enumeration. Note that T is wrapped within an enable_if in the
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@ -166,20 +166,20 @@ public:
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// so that we can use this within unions
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constexpr BitField() = default;
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FORCE_INLINE operator T() const {
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constexpr FORCE_INLINE operator T() const {
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return Value();
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}
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FORCE_INLINE void Assign(const T& value) {
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constexpr FORCE_INLINE void Assign(const T& value) {
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storage = (storage & ~mask) | FormatValue(value);
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}
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FORCE_INLINE T Value() const {
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constexpr T Value() const {
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return ExtractValue(storage);
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}
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// TODO: we may want to change this to explicit operator bool() if it's bug-free in VS2015
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FORCE_INLINE bool ToBool() const {
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constexpr FORCE_INLINE bool ToBool() const {
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return Value() != 0;
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}
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