Clean up code test for branch compatibility on all platforms

glm/core/dummy.cpp

@@ -32,6 +32,7 @@
 #define GLM_MESSAGES
 #include "../glm.hpp"
 
+#if(GLM_ARCH & GLM_ARCH_SSE2)
 struct float4
 {
 	union
@@ -52,11 +53,17 @@ int test_simd()
 	return 0;
 }
 
+#endif//GLM_ARCH
+
 int main()
 {
 	glm::mat4 A(1.0f);
 	glm::vec4 B(1.0f);
 	glm::vec4 C = A * B;
 	
+#	if(GLM_ARCH & GLM_ARCH_SSE2)
+		test_simd();
+#	endif
+
 	return 0;
 }

glm/core/type_mat4x4.inl

@@ -727,17 +727,17 @@ namespace detail
 		return typename tmat4x4<T, P>::col_type(a2);
 */
 
-		tmat4x4<T, P>::col_type const Mov0(v[0]);
-		tmat4x4<T, P>::col_type const Mov1(v[1]);
-		tmat4x4<T, P>::col_type const Mul0 = m[0] * Mov0;
-		tmat4x4<T, P>::col_type const Mul1 = m[1] * Mov1;
-		tmat4x4<T, P>::col_type const Add0 = Mul0 * Mul1;
-		tmat4x4<T, P>::col_type const Mov2(v[2]);
-		tmat4x4<T, P>::col_type const Mov3(v[3]);
-		tmat4x4<T, P>::col_type const Mul2 = m[2] * Mov2;
-		tmat4x4<T, P>::col_type const Mul3 = m[3] * Mov3;
-		tmat4x4<T, P>::col_type const Add1 = Mul2 * Mul3;
-		tmat4x4<T, P>::col_type const Add2 = Add0 * Add1;
+		typename tmat4x4<T, P>::col_type const Mov0(v[0]);
+		typename tmat4x4<T, P>::col_type const Mov1(v[1]);
+		typename tmat4x4<T, P>::col_type const Mul0 = m[0] * Mov0;
+		typename tmat4x4<T, P>::col_type const Mul1 = m[1] * Mov1;
+		typename tmat4x4<T, P>::col_type const Add0 = Mul0 * Mul1;
+		typename tmat4x4<T, P>::col_type const Mov2(v[2]);
+		typename tmat4x4<T, P>::col_type const Mov3(v[3]);
+		typename tmat4x4<T, P>::col_type const Mul2 = m[2] * Mov2;
+		typename tmat4x4<T, P>::col_type const Mul3 = m[3] * Mov3;
+		typename tmat4x4<T, P>::col_type const Add1 = Mul2 * Mul3;
+		typename tmat4x4<T, P>::col_type const Add2 = Add0 * Add1;
 		return Add2;
 
 /*