Added uround to GTC_integer, fast round on positive values

test/core/core_func_common.cpp

@@ -599,7 +599,7 @@ namespace round_
 	int test()
 	{
 		int Error = 0;
-	
+
 		{
 			float A = glm::round(0.0f);
 			Error += A == 0.0f ? 0 : 1;

test/gtc/gtc_integer.cpp

@@ -210,11 +210,30 @@ namespace log2_
 	}
 }//namespace log2_
 
+namespace uround
+{
+	int test()
+	{
+		int Error = 0;
+
+		for(float f = 0.0f; f < 3.1f; f += 0.05f)
+		{
+			int RoundFast = glm::uround(f);
+			int RoundSTD = std::round(f);
+			Error += RoundFast == RoundSTD ? 0 : 1;
+			assert(!Error);
+		}
+
+		return Error;
+	}
+}//namespace uround
+
 int main()
 {
 	int Error(0);
 
 	Error += ::log2_::test();
+	Error += ::uround::test();
 
 #	ifdef NDEBUG
 		std::size_t const Samples(1000);