diff --git a/glm/detail/setup.hpp b/glm/detail/setup.hpp
index 5829205e..1defed89 100644
--- a/glm/detail/setup.hpp
+++ b/glm/detail/setup.hpp
@@ -500,7 +500,7 @@
 // http://gcc.gnu.org/projects/cxx0x.html
 // http://msdn.microsoft.com/en-us/library/vstudio/hh567368(v=vs.120).aspx
 
-#if GLM_PLATFORM != GLM_PLATFORM_ANDROID
+#if GLM_PLATFORM == GLM_PLATFORM_ANDROID
 #	define GLM_HAS_CXX11_STL 0
 #elif GLM_COMPILER & (GLM_COMPILER_LLVM | GLM_COMPILER_APPLE_CLANG | GLM_COMPILER_INTEL)
 #	define GLM_HAS_CXX11_STL __has_include("__config")
diff --git a/glm/detail/type_mat2x2.hpp b/glm/detail/type_mat2x2.hpp
index eac1034a..046ceac3 100644
--- a/glm/detail/type_mat2x2.hpp
+++ b/glm/detail/type_mat2x2.hpp
@@ -63,6 +63,7 @@ namespace glm
 		//////////////////////////////////////
 		// Constructors
 		GLM_FUNC_DECL tmat2x2();
+		GLM_FUNC_DECL tmat2x2(tmat2x2<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat2x2(tmat2x2<T, Q> const & m);
 
@@ -127,6 +128,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<T, P> const & v);
+
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T, P> & operator=(tmat2x2<U, P> const & m);
 		template <typename U> 
diff --git a/glm/detail/type_mat2x2.inl b/glm/detail/type_mat2x2.inl
index cac40352..779cc091 100644
--- a/glm/detail/type_mat2x2.inl
+++ b/glm/detail/type_mat2x2.inl
@@ -62,6 +62,13 @@ namespace detail
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x2<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat2x2<T, P>::tmat2x2(tmat2x2<T, Q> const & m)
@@ -236,6 +243,14 @@ namespace detail
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator=(tmat2x2<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat2x2<T, P>& tmat2x2<T, P>::operator=(tmat2x2<U, P> const & m)
diff --git a/glm/detail/type_mat2x3.hpp b/glm/detail/type_mat2x3.hpp
index f6a6caec..9986e881 100644
--- a/glm/detail/type_mat2x3.hpp
+++ b/glm/detail/type_mat2x3.hpp
@@ -58,6 +58,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat2x3();
+		GLM_FUNC_DECL tmat2x3(tmat2x3<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat2x3(tmat2x3<T, Q> const & m);
 
@@ -123,20 +124,22 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat2x3<T, P> & operator=(tmat2x3<T, P> const & m);
+
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator=  (tmat2x3<U, P> const & m);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator=(tmat2x3<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator+= (U s);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator+=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator+= (tmat2x3<U, P> const & m);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator+=(tmat2x3<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator-= (U s);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator-=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator-= (tmat2x3<U, P> const & m);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator-=(tmat2x3<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator*= (U s);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator*=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T, P> & operator/= (U s);
+		GLM_FUNC_DECL tmat2x3<T, P> & operator/=(U s);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
@@ -150,74 +153,47 @@ namespace glm
 	// Binary operators
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator+ (
-		tmat2x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x3<T, P> operator+(tmat2x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator+ (
-		tmat2x3<T, P> const & m1,
-		tmat2x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x3<T, P> operator+(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator- (
-		tmat2x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x3<T, P> operator-(tmat2x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator- (
-		tmat2x3<T, P> const & m1,
-		tmat2x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x3<T, P> operator-(tmat2x3<T, P> const & m1, tmat2x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator* (
-		tmat2x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat2x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator* (
-		T const & s,
-		tmat2x3<T, P> const & m);
+	GLM_FUNC_DECL tmat2x3<T, P> operator*(T const & s, tmat2x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat2x3<T, P>::col_type operator* (
-		tmat2x3<T, P> const & m, 
-		typename tmat2x3<T, P>::row_type const & v);
+	GLM_FUNC_DECL typename tmat2x3<T, P>::col_type operator*(tmat2x3<T, P> const & m, typename tmat2x3<T, P>::row_type const & v);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat2x3<T, P>::row_type operator* (
-		typename tmat2x3<T, P>::col_type const & v,
-		tmat2x3<T, P> const & m);
+	GLM_FUNC_DECL typename tmat2x3<T, P>::row_type operator*(typename tmat2x3<T, P>::col_type const & v, tmat2x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator* (
-		tmat2x3<T, P> const & m1,
-		tmat2x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat2x2<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator* (
-		tmat2x3<T, P> const & m1,
-		tmat3x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat3x2<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat4x3<T, P> operator* (
-		tmat2x3<T, P> const & m1,
-		tmat4x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat2x3<T, P> const & m1, tmat4x2<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator/ (
-		tmat2x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x3<T, P> operator/(tmat2x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator/ (
-		T const & s,
-		tmat2x3<T, P> const & m);
+	GLM_FUNC_DECL tmat2x3<T, P> operator/(T const & s, tmat2x3<T, P> const & m);
 
 	// Unary constant operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> const operator- (
-		tmat2x3<T, P> const & m);
+	GLM_FUNC_DECL tmat2x3<T, P> const operator-(tmat2x3<T, P> const & m);
 }//namespace glm
 
 #ifndef GLM_EXTERNAL_TEMPLATE
diff --git a/glm/detail/type_mat2x3.inl b/glm/detail/type_mat2x3.inl
index 126f5858..32c30fdd 100644
--- a/glm/detail/type_mat2x3.inl
+++ b/glm/detail/type_mat2x3.inl
@@ -44,6 +44,13 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x3<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat2x3<T, P>::tmat2x3(tmat2x3<T, Q> const & m)
@@ -220,6 +227,14 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator=(tmat2x3<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat2x3<T, P>& tmat2x3<T, P>::operator=(tmat2x3<U, P> const & m)
diff --git a/glm/detail/type_mat2x4.hpp b/glm/detail/type_mat2x4.hpp
index 7087e06c..9239e9c9 100644
--- a/glm/detail/type_mat2x4.hpp
+++ b/glm/detail/type_mat2x4.hpp
@@ -58,6 +58,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat2x4();
+		GLM_FUNC_DECL tmat2x4(tmat2x4<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat2x4(tmat2x4<T, Q> const & m);
 
@@ -124,20 +125,22 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat2x4<T, P> & operator=(tmat2x4<T, P> const & m);
+
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator=  (tmat2x4<U, P> const & m);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator=(tmat2x4<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator+= (U s);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator+=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator+= (tmat2x4<U, P> const & m);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator+=(tmat2x4<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator-= (U s);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator-=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator-= (tmat2x4<U, P> const & m);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator-=(tmat2x4<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator*= (U s);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator*=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T, P>& operator/= (U s);
+		GLM_FUNC_DECL tmat2x4<T, P> & operator/=(U s);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
@@ -151,74 +154,47 @@ namespace glm
 	// Binary operators
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator+ (
-		tmat2x4<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x4<T, P> operator+(tmat2x4<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator+ (
-		tmat2x4<T, P> const & m1,
-		tmat2x4<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x4<T, P> operator+(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator- (
-		tmat2x4<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x4<T, P> operator-(tmat2x4<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator- (
-		tmat2x4<T, P> const & m1,
-		tmat2x4<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x4<T, P> operator-(tmat2x4<T, P> const & m1, tmat2x4<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator* (
-		tmat2x4<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat2x4<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator* (
-		T const & s,
-		tmat2x4<T, P> const & m);
+	GLM_FUNC_DECL tmat2x4<T, P> operator*(T const & s, tmat2x4<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat2x4<T, P>::col_type operator* (
-		tmat2x4<T, P> const & m,
-		typename tmat2x4<T, P>::row_type const & v);
+	GLM_FUNC_DECL typename tmat2x4<T, P>::col_type operator*(tmat2x4<T, P> const & m, typename tmat2x4<T, P>::row_type const & v);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat2x4<T, P>::row_type operator* (
-		typename tmat2x4<T, P>::col_type const & v,
-		tmat2x4<T, P> const & m);
+	GLM_FUNC_DECL typename tmat2x4<T, P>::row_type operator*(typename tmat2x4<T, P>::col_type const & v, tmat2x4<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat4x4<T, P> operator* (
-		tmat2x4<T, P> const & m1, 
-		tmat4x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat4x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat4x2<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator* (
-		tmat2x4<T, P> const & m1,
-		tmat2x2<T, P> const & m2);
-		
-	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x4<T, P> operator* (
-		tmat2x4<T, P> const & m1,
-		tmat3x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat2x2<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> operator/ (
-		tmat2x4<T, P> const & m,
-		T s);
+	GLM_FUNC_DECL tmat3x4<T, P> operator*(tmat2x4<T, P> const & m1, tmat3x2<T, P> const & m2);
+
+	template <typename T, precision P>
+	GLM_FUNC_DECL tmat2x4<T, P> operator/(tmat2x4<T, P> const & m, T s);
 
 	template <typename T, precision P> 
-	GLM_FUNC_DECL tmat2x4<T, P> operator/ (
-		T s,
-		tmat2x4<T, P> const & m);
+	GLM_FUNC_DECL tmat2x4<T, P> operator/(T s, tmat2x4<T, P> const & m);
 
 	// Unary constant operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x4<T, P> const operator- (
-		tmat2x4<T, P> const & m);
+	GLM_FUNC_DECL tmat2x4<T, P> const operator-(tmat2x4<T, P> const & m);
 }//namespace glm
 
 #ifndef GLM_EXTERNAL_TEMPLATE
diff --git a/glm/detail/type_mat2x4.inl b/glm/detail/type_mat2x4.inl
index a7b89643..fcf5d315 100644
--- a/glm/detail/type_mat2x4.inl
+++ b/glm/detail/type_mat2x4.inl
@@ -44,6 +44,13 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x4<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat2x4<T, P>::tmat2x4(tmat2x4<T, Q> const & m)
@@ -221,6 +228,14 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator=(tmat2x4<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat2x4<T, P>& tmat2x4<T, P>::operator=(tmat2x4<U, P> const & m)
diff --git a/glm/detail/type_mat3x2.hpp b/glm/detail/type_mat3x2.hpp
index 0ba7cfeb..9fd573f2 100644
--- a/glm/detail/type_mat3x2.hpp
+++ b/glm/detail/type_mat3x2.hpp
@@ -58,6 +58,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat3x2();
+		GLM_FUNC_DECL tmat3x2(tmat3x2<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat3x2(tmat3x2<T, Q> const & m);
 
@@ -130,20 +131,22 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat3x2<T, P> & operator=(tmat3x2<T, P> const & m);
+
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator=  (tmat3x2<U, P> const & m);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator=(tmat3x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator+= (U s);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator+=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator+= (tmat3x2<U, P> const & m);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator+=(tmat3x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator-= (U s);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator-=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator-= (tmat3x2<U, P> const & m);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator-=(tmat3x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator*= (U s);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator*=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T, P> & operator/= (U s);
+		GLM_FUNC_DECL tmat3x2<T, P> & operator/=(U s);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
@@ -156,74 +159,47 @@ namespace glm
 
 	// Binary operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator+ (
-		tmat3x2<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x2<T, P> operator+(tmat3x2<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator+ (
-		tmat3x2<T, P> const & m1,
-		tmat3x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x2<T, P> operator+(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator- (
-		tmat3x2<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x2<T, P> operator-(tmat3x2<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator- (
-		tmat3x2<T, P> const & m1,
-		tmat3x2<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x2<T, P> operator-(tmat3x2<T, P> const & m1, tmat3x2<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator* (
-		tmat3x2<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat3x2<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator* (
-		T const & s,
-		tmat3x2<T, P> const & m);
+	GLM_FUNC_DECL tmat3x2<T, P> operator*(T const & s, tmat3x2<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x2<T, P>::col_type operator* (
-		tmat3x2<T, P> const & m,
-		typename tmat3x2<T, P>::row_type const & v);
+	GLM_FUNC_DECL typename tmat3x2<T, P>::col_type operator*(tmat3x2<T, P> const & m, typename tmat3x2<T, P>::row_type const & v);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x2<T, P>::row_type operator* (
-		typename tmat3x2<T, P>::col_type const & v,
-		tmat3x2<T, P> const & m);
+	GLM_FUNC_DECL typename tmat3x2<T, P>::row_type operator*(typename tmat3x2<T, P>::col_type const & v, tmat3x2<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x2<T, P> operator* (
-		tmat3x2<T, P> const & m1,
-		tmat2x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat2x3<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator* (
-		tmat3x2<T, P> const & m1,
-		tmat3x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat3x3<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat4x2<T, P> operator* (
-		tmat3x2<T, P> const & m1,
-		tmat4x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat4x2<T, P> operator*(tmat3x2<T, P> const & m1, tmat4x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator/ (
-		tmat3x2<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x2<T, P> operator/(tmat3x2<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> operator/ (
-		T const & s,
-		tmat3x2<T, P> const & m);
+	GLM_FUNC_DECL tmat3x2<T, P> operator/(T const & s, tmat3x2<T, P> const & m);
 
 	// Unary constant operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x2<T, P> const operator-(
-		tmat3x2<T, P> const & m);
+	GLM_FUNC_DECL tmat3x2<T, P> const operator-(tmat3x2<T, P> const & m);
 }//namespace glm
 
 #ifndef GLM_EXTERNAL_TEMPLATE
diff --git a/glm/detail/type_mat3x2.inl b/glm/detail/type_mat3x2.inl
index e4f4d42d..d42a9aec 100644
--- a/glm/detail/type_mat3x2.inl
+++ b/glm/detail/type_mat3x2.inl
@@ -45,6 +45,14 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x2<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+		this->value[2] = m.value[2];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat3x2<T, P>::tmat3x2(tmat3x2<T, Q> const & m)
@@ -249,6 +257,15 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator=(tmat3x2<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat3x2<T, P>& tmat3x2<T, P>::operator=(tmat3x2<U, P> const & m)
diff --git a/glm/detail/type_mat3x3.hpp b/glm/detail/type_mat3x3.hpp
index 9064cee9..dddfc535 100644
--- a/glm/detail/type_mat3x3.hpp
+++ b/glm/detail/type_mat3x3.hpp
@@ -62,6 +62,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat3x3();
+		GLM_FUNC_DECL tmat3x3(tmat3x3<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat3x3(tmat3x3<T, Q> const & m);
 
@@ -134,129 +135,94 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat3x3<T, P> & operator=(tmat3x3<T, P> const & m);
+
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator=  (tmat3x3<U, P> const & m);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator=(tmat3x3<U, P> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator+= (U s);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator+=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator+= (tmat3x3<U, P> const & m);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator+=(tmat3x3<U, P> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator-= (U s);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator-=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator-= (tmat3x3<U, P> const & m);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator-=(tmat3x3<U, P> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator*= (U s);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator*=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator*= (tmat3x3<U, P> const & m);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator*=(tmat3x3<U, P> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator/= (U s);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator/=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tmat3x3<T, P>& operator/= (tmat3x3<U, P> const & m);
+		GLM_FUNC_DECL tmat3x3<T, P> & operator/=(tmat3x3<U, P> const & m);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
 
-		GLM_FUNC_DECL tmat3x3<T, P> & operator++ ();
-		GLM_FUNC_DECL tmat3x3<T, P> & operator-- ();
+		GLM_FUNC_DECL tmat3x3<T, P> & operator++();
+		GLM_FUNC_DECL tmat3x3<T, P> & operator--();
 		GLM_FUNC_DECL tmat3x3<T, P> operator++(int);
 		GLM_FUNC_DECL tmat3x3<T, P> operator--(int);
 	};
 
 	// Binary operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator+ (
-		tmat3x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x3<T, P> operator+(tmat3x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator+ (
-		T const & s,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL tmat3x3<T, P> operator+(T const & s, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator+ (
-		tmat3x3<T, P> const & m1,
-		tmat3x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x3<T, P> operator+(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator- (
-		tmat3x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x3<T, P> operator-(tmat3x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator- (
-		T const & s,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL tmat3x3<T, P> operator-(T const & s, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator- (
-		tmat3x3<T, P> const & m1,
-		tmat3x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x3<T, P> operator-(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator* (
-		tmat3x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat3x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator* (
-		T const & s,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL tmat3x3<T, P> operator*(T const & s, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator* (
-		tmat3x3<T, P> const & m,
-		typename tmat3x3<T, P>::row_type const & v);
+	GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator*(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator* (
-		typename tmat3x3<T, P>::col_type const & v,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator*(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator* (
-		tmat3x3<T, P> const & m1,
-		tmat3x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat2x3<T, P> operator* (
-		tmat3x3<T, P> const & m1,
-		tmat2x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat2x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat2x3<T, P> const & m2);
 		
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat4x3<T, P> operator* (
-		tmat3x3<T, P> const & m1,
-		tmat4x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat4x3<T, P> operator*(tmat3x3<T, P> const & m1, tmat4x3<T, P> const & m2);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator/ (
-		tmat3x3<T, P> const & m,
-		T const & s);
+	GLM_FUNC_DECL tmat3x3<T, P> operator/(tmat3x3<T, P> const & m, T const & s);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator/ (
-		T const & s,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL tmat3x3<T, P> operator/(T const & s, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator/ (
-		tmat3x3<T, P> const & m,
-		typename tmat3x3<T, P>::row_type const & v);
+	GLM_FUNC_DECL typename tmat3x3<T, P>::col_type operator/(tmat3x3<T, P> const & m, typename tmat3x3<T, P>::row_type const & v);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator/ (
-		typename tmat3x3<T, P>::col_type const & v,
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL typename tmat3x3<T, P>::row_type operator/(typename tmat3x3<T, P>::col_type const & v, tmat3x3<T, P> const & m);
 
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> operator/ (
-		tmat3x3<T, P> const & m1,
-		tmat3x3<T, P> const & m2);
+	GLM_FUNC_DECL tmat3x3<T, P> operator/(tmat3x3<T, P> const & m1, tmat3x3<T, P> const & m2);
 
 	// Unary constant operators
 	template <typename T, precision P>
-	GLM_FUNC_DECL tmat3x3<T, P> const operator-(
-		tmat3x3<T, P> const & m);
+	GLM_FUNC_DECL tmat3x3<T, P> const operator-(tmat3x3<T, P> const & m);
 }//namespace glm
 
 #ifndef GLM_EXTERNAL_TEMPLATE
diff --git a/glm/detail/type_mat3x3.inl b/glm/detail/type_mat3x3.inl
index de7c24ee..ad933d36 100644
--- a/glm/detail/type_mat3x3.inl
+++ b/glm/detail/type_mat3x3.inl
@@ -73,6 +73,14 @@ namespace detail
 	GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(ctor)
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x3<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+		this->value[2] = m.value[2];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat3x3<T, P>::tmat3x3(tmat3x3<T, Q> const & m)
@@ -273,6 +281,15 @@ namespace detail
 	//////////////////////////////////////////////////////////////
 	// Operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator=(tmat3x3<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat3x3<T, P> & tmat3x3<T, P>::operator=(tmat3x3<U, P> const & m)
diff --git a/glm/detail/type_mat3x4.hpp b/glm/detail/type_mat3x4.hpp
index 8222ea45..7814e3fd 100644
--- a/glm/detail/type_mat3x4.hpp
+++ b/glm/detail/type_mat3x4.hpp
@@ -58,6 +58,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat3x4();
+		GLM_FUNC_DECL tmat3x4(tmat3x4<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat3x4(tmat3x4<T, Q> const & m);
 
@@ -129,6 +130,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat3x4<T, P> & operator=(tmat3x4<T, P> const & m);
+
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x4<T, P> & operator=(tmat3x4<U, P> const & m);
 		template <typename U> 
diff --git a/glm/detail/type_mat3x4.inl b/glm/detail/type_mat3x4.inl
index cf474c1a..03e0c2cf 100644
--- a/glm/detail/type_mat3x4.inl
+++ b/glm/detail/type_mat3x4.inl
@@ -45,6 +45,14 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x4<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+		this->value[2] = m.value[2];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat3x4<T, P>::tmat3x4(tmat3x4<T, Q> const & m)
@@ -248,6 +256,15 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator=(tmat3x4<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		return *this;
+	}
+
 	template <typename T, precision P> 
 	template <typename U> 
 	GLM_FUNC_QUALIFIER tmat3x4<T, P>& tmat3x4<T, P>::operator=(tmat3x4<U, P> const & m)
diff --git a/glm/detail/type_mat4x2.hpp b/glm/detail/type_mat4x2.hpp
index 2ad1affc..d529ecbd 100644
--- a/glm/detail/type_mat4x2.hpp
+++ b/glm/detail/type_mat4x2.hpp
@@ -58,6 +58,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat4x2();
+		GLM_FUNC_DECL tmat4x2(tmat4x2<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat4x2(tmat4x2<T, Q> const & m);
 
@@ -135,20 +136,22 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat4x2<T, P> & operator=(tmat4x2<T, P> const & m);
+
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator=(tmat4x2<U, P> const & m);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator=(tmat4x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator+=(U s);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator+=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator+=(tmat4x2<U, P> const & m);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator+=(tmat4x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator-=(U s);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator-=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator-=(tmat4x2<U, P> const & m);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator-=(tmat4x2<U, P> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator*=(U s);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator*=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T, P>& operator/=(U s);
+		GLM_FUNC_DECL tmat4x2<T, P> & operator/=(U s);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
diff --git a/glm/detail/type_mat4x2.inl b/glm/detail/type_mat4x2.inl
index 977a9f51..dac9ff06 100644
--- a/glm/detail/type_mat4x2.inl
+++ b/glm/detail/type_mat4x2.inl
@@ -46,6 +46,15 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x2<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+		this->value[2] = m.value[2];
+		this->value[3] = m.value[3];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat4x2<T, P>::tmat4x2(tmat4x2<T, Q> const & m)
@@ -271,6 +280,16 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x2<T, P>& tmat4x2<T, P>::operator=(tmat4x2<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		this->value[3] = m[3];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat4x2<T, P>& tmat4x2<T, P>::operator=(tmat4x2<U, P> const & m)
diff --git a/glm/detail/type_mat4x3.hpp b/glm/detail/type_mat4x3.hpp
index 54c8ee7f..8bde1ac0 100644
--- a/glm/detail/type_mat4x3.hpp
+++ b/glm/detail/type_mat4x3.hpp
@@ -57,6 +57,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat4x3();
+		GLM_FUNC_DECL tmat4x3(tmat4x3<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat4x3(tmat4x3<T, Q> const & m);
 
@@ -134,6 +135,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat4x3<T, P> & operator=(tmat4x3<T, P> const & m);
+
 		template <typename U>
 		GLM_FUNC_DECL tmat4x3<T, P> & operator=(tmat4x3<U, P> const & m);
 		template <typename U>
diff --git a/glm/detail/type_mat4x3.inl b/glm/detail/type_mat4x3.inl
index b38682e7..d5c62c8a 100644
--- a/glm/detail/type_mat4x3.inl
+++ b/glm/detail/type_mat4x3.inl
@@ -46,6 +46,15 @@ namespace glm
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x3<T, P> const & m)
+	{
+		this->value[0] = m.value[0];
+		this->value[1] = m.value[1];
+		this->value[2] = m.value[2];
+		this->value[3] = m.value[3];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat4x3<T, P>::tmat4x3(tmat4x3<T, Q> const & m)
@@ -271,6 +280,16 @@ namespace glm
 	//////////////////////////////////////////////////////////////
 	// Unary updatable operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x3<T, P>& tmat4x3<T, P>::operator=(tmat4x3<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		this->value[3] = m[3];
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tmat4x3<T, P>& tmat4x3<T, P>::operator=(tmat4x3<U, P> const & m)
diff --git a/glm/detail/type_mat4x4.hpp b/glm/detail/type_mat4x4.hpp
index 61519090..dcb7269b 100644
--- a/glm/detail/type_mat4x4.hpp
+++ b/glm/detail/type_mat4x4.hpp
@@ -62,6 +62,7 @@ namespace glm
 	public:
 		// Constructors
 		GLM_FUNC_DECL tmat4x4();
+		GLM_FUNC_DECL tmat4x4(tmat4x4<T, P> const & m);
 		template <precision Q>
 		GLM_FUNC_DECL tmat4x4(tmat4x4<T, Q> const & m);
 
@@ -139,6 +140,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tmat4x4<T, P> & operator=(tmat4x4<T, P> const & m);
+
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T, P> & operator=(tmat4x4<U, P> const & m);
 		template <typename U>
diff --git a/glm/detail/type_mat4x4.inl b/glm/detail/type_mat4x4.inl
index 534706b9..103be5b6 100644
--- a/glm/detail/type_mat4x4.inl
+++ b/glm/detail/type_mat4x4.inl
@@ -106,6 +106,15 @@ namespace detail
 #		endif
 	}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x4<T, P> const & m)
+	{
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		this->value[3] = m[3];
+	}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tmat4x4<T, P>::tmat4x4(tmat4x4<T, Q> const & m)
@@ -357,6 +366,18 @@ namespace detail
 	//////////////////////////////////////////////////////////////
 	// Operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator=(tmat4x4<T, P> const & m)
+	{
+		//memcpy could be faster
+		//memcpy(&this->value, &m.value, 16 * sizeof(valType));
+		this->value[0] = m[0];
+		this->value[1] = m[1];
+		this->value[2] = m[2];
+		this->value[3] = m[3];
+		return *this;
+	}
+
 	template <typename T, precision P> 
 	template <typename U> 
 	GLM_FUNC_QUALIFIER tmat4x4<T, P>& tmat4x4<T, P>::operator=(tmat4x4<U, P> const & m)
diff --git a/glm/detail/type_vec1.hpp b/glm/detail/type_vec1.hpp
index 6967d3e0..3550d032 100644
--- a/glm/detail/type_vec1.hpp
+++ b/glm/detail/type_vec1.hpp
@@ -108,6 +108,7 @@ namespace glm
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tvec1();
+		GLM_FUNC_DECL tvec1(tvec1<T, P> const & v);
 		template <precision Q>
 		GLM_FUNC_DECL tvec1(tvec1<T, Q> const & v);
 
@@ -154,6 +155,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tvec1<T, P> & operator=(tvec1<T, P> const & v);
+
 		template <typename U> 
 		GLM_FUNC_DECL tvec1<T, P> & operator=(tvec1<U, P> const & v);
 		template <typename U> 
diff --git a/glm/detail/type_vec1.inl b/glm/detail/type_vec1.inl
index 16f9ba15..bd756cd4 100644
--- a/glm/detail/type_vec1.inl
+++ b/glm/detail/type_vec1.inl
@@ -42,6 +42,11 @@ namespace glm
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec1<T, P> const & v)
+		: x(v.x)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tvec1<T, P>::tvec1(tvec1<T, Q> const & v)
@@ -135,6 +140,13 @@ namespace glm
 	//////////////////////////////////////
 	// Unary arithmetic operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator=(tvec1<T, P> const & v)
+	{
+		this->x = v.x;
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U> 
 	GLM_FUNC_QUALIFIER tvec1<T, P> & tvec1<T, P>::operator=(tvec1<U, P> const & v)
diff --git a/glm/detail/type_vec2.hpp b/glm/detail/type_vec2.hpp
index 8663f24e..29cfa092 100644
--- a/glm/detail/type_vec2.hpp
+++ b/glm/detail/type_vec2.hpp
@@ -109,6 +109,7 @@ namespace glm
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tvec2();
+		GLM_FUNC_DECL tvec2(tvec2<T, P> const & v);
 		template <precision Q>
 		GLM_FUNC_DECL tvec2(tvec2<T, Q> const & v);
 
@@ -162,32 +163,34 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tvec2<T, P>& operator=(tvec2<T, P> const & v);
+
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator=(tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator=(tvec2<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator+=(U s);
+		GLM_FUNC_DECL tvec2<T, P>& operator+=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator+=(tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator+=(tvec1<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator+=(tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator+=(tvec2<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator-=(U s);
+		GLM_FUNC_DECL tvec2<T, P>& operator-=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator-=(tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator-=(tvec1<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator-=(tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator-=(tvec2<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator*=(U s);
+		GLM_FUNC_DECL tvec2<T, P>& operator*=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator*=(tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator*=(tvec1<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator*=(tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator*=(tvec2<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator/=(U s);
+		GLM_FUNC_DECL tvec2<T, P>& operator/=(U s);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator/=(tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator/=(tvec1<U, P> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec2<T, P> & operator/=(tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P>& operator/=(tvec2<U, P> const & v);
 
 		//////////////////////////////////////
 		// Increment and decrement operators
@@ -201,29 +204,29 @@ namespace glm
 		// Unary bit operators
 
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator%= (U s);
+		GLM_FUNC_DECL tvec2<T, P> & operator%=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator%= (tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator%=(tvec1<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator%= (tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator%=(tvec2<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator&= (U s);
+		GLM_FUNC_DECL tvec2<T, P> & operator&=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator&= (tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator&=(tvec1<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator&= (tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator&=(tvec2<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator|= (U s);
+		GLM_FUNC_DECL tvec2<T, P> & operator|=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator|= (tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator|=(tvec1<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator|= (tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator|=(tvec2<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator^= (U s);
+		GLM_FUNC_DECL tvec2<T, P> & operator^=(U s);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator^= (tvec1<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator^=(tvec1<U, P> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T, P> & operator^= (tvec2<U, P> const & v);
+		GLM_FUNC_DECL tvec2<T, P> & operator^=(tvec2<U, P> const & v);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T, P> & operator<<=(U s);
 		template <typename U> 
diff --git a/glm/detail/type_vec2.inl b/glm/detail/type_vec2.inl
index f0219c8f..4db29479 100644
--- a/glm/detail/type_vec2.inl
+++ b/glm/detail/type_vec2.inl
@@ -1,7 +1,7 @@
 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2014 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -12,10 +12,6 @@
 /// The above copyright notice and this permission notice shall be included in
 /// all copies or substantial portions of the Software.
 /// 
-/// Restrictions:
-///		By making use of the Software for military purposes, you choose to make
-///		a Bunny unhappy.
-/// 
 /// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 /// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 /// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -25,13 +21,44 @@
 /// THE SOFTWARE.
 ///
 /// @ref core
-/// @file glm/detail/type_tvec2.inl
+/// @file glm/core/type_tvec2.inl
 /// @date 2008-08-18 / 2011-06-15
 /// @author Christophe Riccio
 ///////////////////////////////////////////////////////////////////////////////////
 
 namespace glm
 {
+#ifdef GLM_FORCE_SIZE_FUNC
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER GLM_CONSTEXPR size_t tvec2<T, P>::size() const
+	{
+		return 2;
+	}
+#else
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER GLM_CONSTEXPR length_t tvec2<T, P>::length() const
+	{
+		return 2;
+	}
+#endif
+
+	//////////////////////////////////////
+	// Accesses
+
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER T & tvec2<T, P>::operator[](length_t i)
+	{
+		assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+		return (&x)[i];
+	}
+
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER T const & tvec2<T, P>::operator[](length_t i) const
+	{
+		assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
+		return (&x)[i];
+	}
+
 	//////////////////////////////////////
 	// Implicit basic constructors
 
@@ -42,6 +69,11 @@ namespace glm
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec2<T, P> const & v)
+		: x(v.x), y(v.y)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(tvec2<T, Q> const & v)
@@ -61,8 +93,8 @@ namespace glm
 	{}
 
 	template <typename T, precision P>
-	GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(T const & a, T const & b)
-		: x(a), y(b)
+	GLM_FUNC_QUALIFIER tvec2<T, P>::tvec2(T const & s1, T const & s2)
+		: x(s1), y(s2)
 	{}
 
 	//////////////////////////////////////
@@ -106,54 +138,17 @@ namespace glm
 		, y(static_cast<T>(v.y))
 	{}
 
-	//////////////////////////////////////
-	// Component accesses
-
-#	ifdef GLM_FORCE_SIZE_FUNC
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec2<T, P>::size_type tvec2<T, P>::size() const
-		{
-			return 2;
-		}
-
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER T & tvec2<T, P>::operator[](typename tvec2<T, P>::size_type i)
-		{
-			assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
-			return (&x)[i];
-		}
-
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER T const & tvec2<T, P>::operator[](typename tvec2<T, P>::size_type i) const
-		{
-			assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
-			return (&x)[i];
-		}
-#	else
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename tvec2<T, P>::length_type tvec2<T, P>::length() const
-		{
-			return 2;
-		}
-
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER T & tvec2<T, P>::operator[](typename tvec2<T, P>::length_type i)
-		{
-			assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
-			return (&x)[i];
-		}
-
-		template <typename T, precision P>
-		GLM_FUNC_QUALIFIER T const & tvec2<T, P>::operator[](typename tvec2<T, P>::length_type i) const
-		{
-			assert(i >= 0 && static_cast<detail::component_count_t>(i) < detail::component_count(*this));
-			return (&x)[i];
-		}
-#	endif//GLM_FORCE_SIZE_FUNC
-
 	//////////////////////////////////////
 	// Unary arithmetic operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator=(tvec2<T, P> const & v)
+	{
+		this->x = v.x;
+		this->y = v.y;
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tvec2<T, P> & tvec2<T, P>::operator=(tvec2<U, P> const & v)
diff --git a/glm/detail/type_vec3.hpp b/glm/detail/type_vec3.hpp
index 5fe349e6..5f0673bf 100644
--- a/glm/detail/type_vec3.hpp
+++ b/glm/detail/type_vec3.hpp
@@ -110,6 +110,7 @@ namespace glm
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tvec3();
+		GLM_FUNC_DECL tvec3(tvec3<T, P> const & v);
 		template <precision Q>
 		GLM_FUNC_DECL tvec3(tvec3<T, Q> const & v);
 
@@ -184,6 +185,8 @@ namespace glm
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tvec3<T, P> & operator=(tvec3<T, P> const & v);
+
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T, P> & operator=(tvec3<U, P> const & v);
 		template <typename U>
diff --git a/glm/detail/type_vec3.inl b/glm/detail/type_vec3.inl
index 92f78436..b2088d8b 100644
--- a/glm/detail/type_vec3.inl
+++ b/glm/detail/type_vec3.inl
@@ -42,6 +42,11 @@ namespace glm
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec3<T, P> const & v)
+		: x(v.x), y(v.y), z(v.z)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tvec3<T, P>::tvec3(tvec3<T, Q> const & v)
@@ -183,6 +188,15 @@ namespace glm
 	//////////////////////////////////////
 	// Unary arithmetic operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec3<T, P>& tvec3<T, P>::operator=(tvec3<T, P> const & v)
+	{
+		this->x = v.x;
+		this->y = v.y;
+		this->z = v.z;
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tvec3<T, P>& tvec3<T, P>::operator=(tvec3<U, P> const & v)
diff --git a/glm/detail/type_vec4.hpp b/glm/detail/type_vec4.hpp
index ea9409ab..8189d6f0 100644
--- a/glm/detail/type_vec4.hpp
+++ b/glm/detail/type_vec4.hpp
@@ -167,6 +167,7 @@ namespace detail
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tvec4();
+		GLM_FUNC_DECL tvec4(tvec4<T, P> const & v);
 		template <precision Q>
 		GLM_FUNC_DECL tvec4(tvec4<T, Q> const & v);
 
@@ -284,6 +285,8 @@ namespace detail
 		//////////////////////////////////////
 		// Unary arithmetic operators
 
+		GLM_FUNC_DECL tvec4<T, P> & operator=(tvec4<T, P> const & v);
+
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T, P> & operator=(tvec4<U, P> const & v);
 		template <typename U>
diff --git a/glm/detail/type_vec4.inl b/glm/detail/type_vec4.inl
index e1db10af..fbdf51fc 100644
--- a/glm/detail/type_vec4.inl
+++ b/glm/detail/type_vec4.inl
@@ -42,6 +42,11 @@ namespace glm
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<T, P> const & v)
+		: x(v.x), y(v.y), z(v.z), w(v.w)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tvec4<T, P>::tvec4(tvec4<T, Q> const & v)
@@ -245,6 +250,16 @@ namespace glm
 	//////////////////////////////////////
 	// Unary arithmetic operators
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator=(tvec4<T, P> const & v)
+	{
+		this->x = v.x;
+		this->y = v.y;
+		this->z = v.z;
+		this->w = v.w;
+		return *this;
+	}
+
 	template <typename T, precision P>
 	template <typename U>
 	GLM_FUNC_QUALIFIER tvec4<T, P> & tvec4<T, P>::operator=(tvec4<U, P> const & v)
diff --git a/glm/gtc/quaternion.hpp b/glm/gtc/quaternion.hpp
index f98e705f..0735abf8 100644
--- a/glm/gtc/quaternion.hpp
+++ b/glm/gtc/quaternion.hpp
@@ -91,6 +91,7 @@ namespace glm
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tquat();
+		GLM_FUNC_DECL tquat(tquat<T, P> const & q);
 		template <precision Q>
 		GLM_FUNC_DECL tquat(tquat<T, Q> const & q);
 
@@ -133,10 +134,19 @@ namespace glm
 
 		//////////////////////////////////////
 		// Operators
-		GLM_FUNC_DECL tquat<T, P> & operator+=(tquat<T, P> const & q);
-		GLM_FUNC_DECL tquat<T, P> & operator*=(tquat<T, P> const & q);
-		GLM_FUNC_DECL tquat<T, P> & operator*=(T const & s);
-		GLM_FUNC_DECL tquat<T, P> & operator/=(T const & s);
+
+		GLM_FUNC_DECL tquat<T, P> & operator=(tquat<T, P> const & m);
+
+		template <typename U>
+		GLM_FUNC_DECL tquat<T, P> & operator=(tquat<U, P> const & m);
+		template <typename U>
+		GLM_FUNC_DECL tquat<T, P> & operator+=(tquat<U, P> const & q);
+		template <typename U>
+		GLM_FUNC_DECL tquat<T, P> & operator*=(tquat<U, P> const & q);
+		template <typename U>
+		GLM_FUNC_DECL tquat<T, P> & operator*=(U s);
+		template <typename U>
+		GLM_FUNC_DECL tquat<T, P> & operator/=(U s);
 	};
 
 	template <typename T, precision P>
diff --git a/glm/gtc/quaternion.inl b/glm/gtc/quaternion.inl
index 46c03296..33ca82cc 100644
--- a/glm/gtc/quaternion.inl
+++ b/glm/gtc/quaternion.inl
@@ -104,6 +104,11 @@ namespace detail
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tquat<T, P> const & q)
+		: x(q.x), y(q.y), z(q.z), w(q.w)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tquat<T, P>::tquat(tquat<T, Q> const & q)
@@ -176,7 +181,7 @@ namespace detail
 		this->w = c.x * c.y * c.z + s.x * s.y * s.z;
 		this->x = s.x * c.y * c.z - c.x * s.y * s.z;
 		this->y = c.x * s.y * c.z + s.x * c.y * s.z;
-		this->z = c.x * c.y * s.z - s.x * s.y * c.z;		
+		this->z = c.x * c.y * s.z - s.x * s.y * c.z;
 	}
 
 	template <typename T, precision P>
@@ -221,19 +226,43 @@ namespace detail
 	// tquat<valType> operators
 
 	template <typename T, precision P>
-	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator+=(tquat<T, P> const & q)
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator=(tquat<T, P> const & q)
 	{
-		this->w += q.w;
-		this->x += q.x;
-		this->y += q.y;
-		this->z += q.z;
+		this->w = q.w;
+		this->x = q.x;
+		this->y = q.y;
+		this->z = q.z;
 		return *this;
 	}
 
 	template <typename T, precision P>
-	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(tquat<T, P> const & q)
+	template <typename U>
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator=(tquat<U, P> const & q)
+	{
+		this->w = static_cast<T>(q.w);
+		this->x = static_cast<T>(q.x);
+		this->y = static_cast<T>(q.y);
+		this->z = static_cast<T>(q.z);
+		return *this;
+	}
+
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator+=(tquat<U, P> const & q)
+	{
+		this->w += static_cast<T>(q.w);
+		this->x += static_cast<T>(q.x);
+		this->y += static_cast<T>(q.y);
+		this->z += static_cast<T>(q.z);
+		return *this;
+	}
+
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(tquat<U, P> const & r)
 	{
 		tquat<T, P> const p(*this);
+		tquat<T, P> const q(r);
 
 		this->w = p.w * q.w - p.x * q.x - p.y * q.y - p.z * q.z;
 		this->x = p.w * q.x + p.x * q.w + p.y * q.z - p.z * q.y;
@@ -242,23 +271,25 @@ namespace detail
 		return *this;
 	}
 
-	template <typename T, precision P> 
-	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(T const & s)
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator*=(U s)
 	{
-		this->w *= s;
-		this->x *= s;
-		this->y *= s;
-		this->z *= s;
+		this->w *= static_cast<U>(s);
+		this->x *= static_cast<U>(s);
+		this->y *= static_cast<U>(s);
+		this->z *= static_cast<U>(s);
 		return *this;
 	}
 
-	template <typename T, precision P> 
-	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator/=(T const & s)
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tquat<T, P> & tquat<T, P>::operator/=(U s)
 	{
-		this->w /= s;
-		this->x /= s;
-		this->y /= s;
-		this->z /= s;
+		this->w /= static_cast<U>(s);
+		this->x /= static_cast<U>(s);
+		this->y /= static_cast<U>(s);
+		this->z /= static_cast<U>(s);
 		return *this;
 	}
 
diff --git a/glm/gtx/dual_quaternion.hpp b/glm/gtx/dual_quaternion.hpp
index 66771f99..3cb14746 100644
--- a/glm/gtx/dual_quaternion.hpp
+++ b/glm/gtx/dual_quaternion.hpp
@@ -90,6 +90,7 @@ namespace glm
 		// Implicit basic constructors
 
 		GLM_FUNC_DECL tdualquat();
+		GLM_FUNC_DECL tdualquat(tdualquat<T, P> const & d);
 		template <precision Q>
 		GLM_FUNC_DECL tdualquat(tdualquat<T, Q> const & d);
 
@@ -116,8 +117,14 @@ namespace glm
 		GLM_FUNC_DECL explicit tdualquat(tmat3x4<T, P> const & aug_mat);
 		
 		// Operators
-		GLM_FUNC_DECL tdualquat<T, P> & operator*=(T const & s);
-		GLM_FUNC_DECL tdualquat<T, P> & operator/=(T const & s);
+		GLM_FUNC_DECL tdualquat<T, P> & operator=(tdualquat<T, P> const & m);
+
+		template <typename U>
+		GLM_FUNC_DECL tdualquat<T, P> & operator=(tdualquat<U, P> const & m);
+		template <typename U>
+		GLM_FUNC_DECL tdualquat<T, P> & operator*=(U s);
+		template <typename U>
+		GLM_FUNC_DECL tdualquat<T, P> & operator/=(U s);
 	};
 	
 	template <typename T, precision P>
diff --git a/glm/gtx/dual_quaternion.inl b/glm/gtx/dual_quaternion.inl
index 6fed846f..8fed0855 100644
--- a/glm/gtx/dual_quaternion.inl
+++ b/glm/gtx/dual_quaternion.inl
@@ -91,6 +91,12 @@ namespace glm
 #		endif
 	{}
 
+	template <typename T, precision P>
+	GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tdualquat<T, P> const & d)
+		: real(d.real)
+		, dual(d.dual)
+	{}
+
 	template <typename T, precision P>
 	template <precision Q>
 	GLM_FUNC_QUALIFIER tdualquat<T, P>::tdualquat(tdualquat<T, Q> const & d)
@@ -150,18 +156,37 @@ namespace glm
 	// tdualquat operators
 
 	template <typename T, precision P>
-	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator*=(T const & s)
+	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator=(tdualquat<T, P> const & q)
 	{
-		this->real *= s;
-		this->dual *= s;
+		this->real = q.real;
+		this->dual = q.dual;
 		return *this;
 	}
 
 	template <typename T, precision P>
-	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator/=(T const & s)
+	template <typename U>
+	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator=(tdualquat<U, P> const & q)
 	{
-		this->real /= s;
-		this->dual /= s;
+		this->real = q.real;
+		this->dual = q.dual;
+		return *this;
+	}
+
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator*=(U s)
+	{
+		this->real *= static_cast<T>(s);
+		this->dual *= static_cast<T>(s);
+		return *this;
+	}
+
+	template <typename T, precision P>
+	template <typename U>
+	GLM_FUNC_QUALIFIER tdualquat<T, P> & tdualquat<T, P>::operator/=(U s)
+	{
+		this->real /= static_cast<T>(s);
+		this->dual /= static_cast<T>(s);
 		return *this;
 	}
 
diff --git a/readme.txt b/readme.txt
index b28ce762..7bf7e40d 100644
--- a/readme.txt
+++ b/readme.txt
@@ -77,6 +77,16 @@ Improvements:
 Deprecation:
 - Removed integer specification for 'mod' in GTC_integer #308
 
+================================================================================
+GLM 0.9.6.4: 2015-0X-XX
+--------------------------------------------------------------------------------
+Fixes:
+
+================================================================================
+GLM 0.9.6.3: 2015-02-15
+--------------------------------------------------------------------------------
+- Fixed Android doesn't have C++ 11 STL #284
+
 ================================================================================
 GLM 0.9.6.2: 2015-02-15
 --------------------------------------------------------------------------------
@@ -101,6 +111,7 @@ Fixes:
 - Disabled GTX_scalar_multiplication for GCC, failing to build tests #242
 - Fixed Visual C++ 2015 constexpr errors: Disabled only partial support
 - Fixed functions not inlined with Clang #302
+- Fixed memory corruption (undefined behaviour) #303
 
 ================================================================================
 GLM 0.9.6.1: 2014-12-10