1 files changed, 41 insertions, 0 deletions
diff --git a/glm-master/test/ext/ext_vector_int4_sized.cpp b/glm-master/test/ext/ext_vector_int4_sized.cpp
new file mode 100644
index 0000000..93fd9ed
--- /dev/null
+++ b/glm-master/test/ext/ext_vector_int4_sized.cpp
@@ -0,0 +1,41 @@
+#include <glm/ext/vector_int4_sized.hpp>
+
+#if GLM_HAS_STATIC_ASSERT
+static_assert(sizeof(glm::i8vec4) == 4, "int8 size isn't 1 byte on this platform");
+static_assert(sizeof(glm::i16vec4) == 8, "int16 size isn't 2 bytes on this platform");
+static_assert(sizeof(glm::i32vec4) == 16, "int32 size isn't 4 bytes on this platform");
+static_assert(sizeof(glm::i64vec4) == 32, "int64 size isn't 8 bytes on this platform");
+#endif
+
+static int test_size()
+{
+	int Error = 0;
+
+	Error += sizeof(glm::i8vec4) == 4 ? 0 : 1;
+	Error += sizeof(glm::i16vec4) == 8 ? 0 : 1;
+	Error += sizeof(glm::i32vec4) == 16 ? 0 : 1;
+	Error += sizeof(glm::i64vec4) == 32 ? 0 : 1;
+
+	return Error;
+}
+
+static int test_comp()
+{
+	int Error = 0;
+
+	Error += sizeof(glm::i8vec4) < sizeof(glm::i16vec4) ? 0 : 1;
+	Error += sizeof(glm::i16vec4) < sizeof(glm::i32vec4) ? 0 : 1;
+	Error += sizeof(glm::i32vec4) < sizeof(glm::i64vec4) ? 0 : 1;
+
+	return Error;
+}
+
+int main()
+{
+	int Error = 0;
+
+	Error += test_size();
+	Error += test_comp();
+
+	return Error;
+}