128 bit integers

Kind of works but may be buggy due to LLVM not actually sure

code/demo.odin

@@ -4,16 +4,48 @@
 variadic :: proc(args: ..any) {
 	for i := 0; i < args.count; i++ {
 		match type a : args[i] {
-		case int:    fmt.println("int", a)
-		case f32:    fmt.println("f32", a)
-		case f64:    fmt.println("f64", a)
-		case string: fmt.println("string", a)
+		case u128: fmt.println("u128", a)
+		case i128: fmt.println("i128", a)
 		}
 	}
+
+	fmt.println(..args)
 }
 
 main :: proc() {
 	fmt.println("Hellope, everybody!")
 
-	variadic(1, 1.0 as f32, 1.0 as f64, "Hellope")
+
+
+	variadic(1 as u128,
+	         1 as i128,
+	         )
+
+	x: i128 = 321312321
+	y: i128 = 123123123
+	z: i128
+	x *= x; x *= x
+	y *= y; y *= y
+	fmt.println("x =", x)
+	fmt.println("y =", y)
+	z = x + y; fmt.println("x + y", z)
+	z = x - y; fmt.println("x - y", z)
+	z = x * y; fmt.println("x * y", z)
+	z = x / y; fmt.println("x / y", z)
+	z = x % y; fmt.println("x % y", z)
+	z = x & y; fmt.println("x & y", z)
+	z = x ~ y; fmt.println("x ~ y", z)
+	z = x | y; fmt.println("x | y", z)
+	z = x &~ y; fmt.println("x &~ y", z)
+
+	z = -x
+	z = ~x
+
+	b: bool
+	b = x == y; fmt.println("x == y", b)
+	b = x != y; fmt.println("x != y", b)
+	b = x <  y; fmt.println("x <  y", b)
+	b = x <= y; fmt.println("x <= y", b)
+	b = x >  y; fmt.println("x >  y", b)
+	b = x >= y; fmt.println("x >= y", b)
 }