%c2 = cast ubyte %c1 to ulong
ret ulong %c2
}
+
+uint %test4(int %A, int %B) {
+ %COND = setlt int %A, %B
+ %c = cast bool %COND to ubyte ; Booleans are unsigned integrals
+ %result = cast ubyte %c to uint ; for the cast elim purpose
+ ret uint %result
+}
+
+int %test5(bool %B) {
+ %c = cast bool %B to ubyte ; This cast should get folded into
+ %result = cast ubyte %c to int ; this cast
+ ret int %result
+}
+
+int %test6(ulong %A) {
+ %c1 = cast ulong %A to uint
+ %res = cast uint %c1 to int
+ ret int %res
+}
+
+long %test7(bool %A) {
+ %c1 = cast bool %A to int
+ %res = cast int %c1 to long
+ ret long %res
+}
+
+long %test8(sbyte %A) {
+ %c1 = cast sbyte %A to ulong
+ %res = cast ulong %c1 to long
+ ret long %res
+}
+
+short %test9(short %A) {
+ %c1 = cast short %A to int
+ %c2 = cast int %c1 to short
+ ret short %c2
+}
+
+short %test10(short %A) {
+ %c1 = cast short %A to uint
+ %c2 = cast uint %c1 to short
+ ret short %c2
+}
+
+bool %test11(ubyte %A, ubyte %B) {
+ %C = sub ubyte %A, %B
+ %D = cast ubyte %C to bool ; == setne A, B
+ ret bool %D
+}
+
+bool %test12(ubyte %A) {
+ %B = add ubyte %A, 255
+ %C = cast ubyte %B to bool ; === A != 1
+ ret bool %C
+}
+