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@@ -191,7 +191,7 @@ namespace detail
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typedef ValueType value_type;
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typedef ValueType value_type;
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struct Stub {};
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struct Stub {};
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- _swizzle_base2& operator= (Stub const &) {}
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+ _swizzle_base2& operator= (Stub const &) { return *this; }
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value_type operator[] (size_t i) const
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value_type operator[] (size_t i) const
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{
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{
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