Fixed warnings

glm/gtc/ulp.inl

@@ -9,6 +9,7 @@
 /// is preserved.
 
 #include "../detail/type_int.hpp"
+#include "epsilon.hpp"
 #include <cmath>
 #include <cfloat>
 #include <limits>
@@ -304,7 +305,7 @@ namespace glm
 		if(x < y)
 		{
 			T temp = x;
-			while(temp != y)// && ulp < std::numeric_limits<std::size_t>::max())
+			while(glm::epsilonNotEqual(temp, y, glm::epsilon<T>()))// && ulp < std::numeric_limits<std::size_t>::max())
 			{
 				++ulp;
 				temp = next_float(temp);
@@ -313,7 +314,7 @@ namespace glm
 		else if(y < x)
 		{
 			T temp = y;
-			while(temp != x)// && ulp < std::numeric_limits<std::size_t>::max())
+			while(glm::epsilonNotEqual(temp, x, glm::epsilon<T>()))// && ulp < std::numeric_limits<std::size_t>::max())
 			{
 				++ulp;
 				temp = next_float(temp);

test/gtc/gtc_ulp.cpp

@@ -1,4 +1,5 @@
 #include <glm/gtc/ulp.hpp>
+#include <glm/gtc/epsilon.hpp>
 #include <limits>
 
 int test_ulp_float_dist()
@@ -8,7 +9,7 @@ int test_ulp_float_dist()
 	float A = 1.0f;
 
 	float B = glm::next_float(A);
-	Error += glm::epsilonNotEqual(A, B, glm::epsilon<float>()) ? 0 : 1;
+	Error += !glm::epsilonEqual(A, B, glm::epsilon<float>()) ? 0 : 1;
 	float C = glm::prev_float(B);
 	Error += glm::epsilonEqual(A, C, glm::epsilon<float>()) ? 0 : 1;
 
@@ -29,9 +30,9 @@ int test_ulp_float_step()
 	for(int i = 10; i < 1000; i *= 10)
 	{
 		float B = glm::next_float(A, i);
-		Error += A != B ? 0 : 1;
+		Error += !glm::epsilonEqual(A, B, glm::epsilon<float>()) ? 0 : 1;
 		float C = glm::prev_float(B, i);
-		Error += A == C ? 0 : 1;
+		Error += glm::epsilonEqual(A, C, glm::epsilon<float>()) ? 0 : 1;
 
 		int D = glm::float_distance(A, B);
 		Error += D == i ? 0 : 1;
@@ -49,9 +50,9 @@ int test_ulp_double_dist()
 	double A = 1.0;
 
 	double B = glm::next_float(A);
-	Error += A != B ? 0 : 1;
+	Error += !glm::epsilonEqual(A, B, glm::epsilon<double>()) ? 0 : 1;
 	double C = glm::prev_float(B);
-	Error += A == C ? 0 : 1;
+	Error += glm::epsilonEqual(A, C, glm::epsilon<double>()) ? 0 : 1;
 
 	int D = glm::float_distance(A, B);
 	Error += D == 1 ? 0 : 1;
@@ -70,9 +71,9 @@ int test_ulp_double_step()
 	for(int i = 10; i < 1000; i *= 10)
 	{
 		double B = glm::next_float(A, i);
-		Error += A != B ? 0 : 1;
+		Error += !glm::epsilonEqual(A, B, glm::epsilon<double>()) ? 0 : 1;
 		double C = glm::prev_float(B, i);
-		Error += A == C ? 0 : 1;
+		Error += glm::epsilonEqual(A, C, glm::epsilon<double>()) ? 0 : 1;
 
 		int D = glm::float_distance(A, B);
 		Error += D == i ? 0 : 1;