2201 #define DEFINE_DERIVED1(CLASS, TRET, NAME, T0, ARG0, EXPANSION)			\  argument
2212 		return EXPANSION;												\
2217 #define DEFINE_DERIVED_FLOAT1(CLASS, NAME, ARG0, EXPANSION) \  argument
2218 	DEFINE_DERIVED1(CLASS, float, NAME, float, ARG0, EXPANSION)
2226 #define DEFINE_DERIVED2(CLASS, TRET, NAME, T0, Arg0, T1, Arg1, EXPANSION) \  argument
2237 		return EXPANSION;												\
2242 #define DEFINE_DERIVED_FLOAT2(CLASS, NAME, Arg0, Arg1, EXPANSION)		\  argument
2243 	DEFINE_DERIVED2(CLASS, float, NAME, float, Arg0, float, Arg1, EXPANSION)
2251 #define DEFINE_DERIVED3(CLASS, TRET, NAME, T0, ARG0, T1, ARG1, T2, ARG2, EXPANSION) \  argument
2263 		return EXPANSION;														\
2268 #define DEFINE_DERIVED_FLOAT3(CLASS, NAME, ARG0, ARG1, ARG2, EXPANSION)			\  argument
2269 	DEFINE_DERIVED3(CLASS, float, NAME, float, ARG0, float, ARG1, float, ARG2, EXPANSION)