namespace glm
{
	/// @addtogroup gtc_integer
	/// @{

	/// Returns the log2 of x for integer values. Usefull to compute mipmap count from the texture size.
	/// @see gtc_integer
	template<typename genIUType>
	GLM_FUNC_DECL genIUType log2(genIUType x);

	/// @}
} //namespace glm

#include "integer.inl"
