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Fix range literal overflow.

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This commit is contained in:
Andrew Keeton 2015-01-17 18:50:18 -05:00
parent 93b6356cbf
commit fd68b8dc58
1 changed files with 8 additions and 10 deletions
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18
src/machine.rs
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@ -1227,17 +1227,16 @@ fn compare_with_y_register_test() {
} }
#[test] #[test]
#[allow(overflowing_literals)]
fn exclusive_or_test() { fn exclusive_or_test() {
let mut machine = Machine::new(); let mut machine = Machine::new();
for a_before in 0u8..256u8 { for a_before in 0..256 {
for val in 0u8..256u8 { for val in 0..256 {
machine.execute_instruction( machine.execute_instruction(
(Instruction::LDA, OpInput::UseImmediate(a_before)) (Instruction::LDA, OpInput::UseImmediate(a_before as u8))
); );
machine.exclusive_or(val); machine.exclusive_or(val as u8);
let a_after = a_before ^ val; let a_after = a_before ^ val;
assert_eq!(machine.registers.accumulator, a_after as i8); assert_eq!(machine.registers.accumulator, a_after as i8);
@ -1258,17 +1257,16 @@ fn exclusive_or_test() {
} }
#[test] #[test]
#[allow(overflowing_literals)]
fn inclusive_or_test() { fn inclusive_or_test() {
let mut machine = Machine::new(); let mut machine = Machine::new();
for a_before in 0u8..256u8 { for a_before in 0us..256 {
for val in 0u8..256u8 { for val in 0us..256 {
machine.execute_instruction( machine.execute_instruction(
(Instruction::LDA, OpInput::UseImmediate(a_before)) (Instruction::LDA, OpInput::UseImmediate(a_before as u8))
); );
machine.inclusive_or(val); machine.inclusive_or(val as u8);
let a_after = a_before | val; let a_after = a_before | val;
assert_eq!(machine.registers.accumulator, a_after as i8); assert_eq!(machine.registers.accumulator, a_after as i8);