rust/src/test/run-pass/big-literals.rs

fn main() {
    assert 0xffffffffu32 == (-1 as u32);
    assert 4294967295u32 == (-1 as u32);
    assert 0xffffffffffffffffu64 == (-1 as u64);
    assert 18446744073709551615u64 == (-1 as u64);

    assert -2147483648i32 - 1i32 == 2147483647i32;
    assert -9223372036854775808i64 - 1i64 == 9223372036854775807i64;
}
Change literal representation to not truncate Also shuffles around the organization of numeric literals and types, separating by int/uint/float instead of machine-vs-non-machine types. This simplifies some code. Closes #974 Closes #1252 2011-12-07 20:06:12 +00:00			`fn main() {`
			`assert 0xffffffffu32 == (-1 as u32);`
			`assert 4294967295u32 == (-1 as u32);`
			`assert 0xffffffffffffffffu64 == (-1 as u64);`
			`assert 18446744073709551615u64 == (-1 as u64);`

			`assert -2147483648i32 - 1i32 == 2147483647i32;`
			`assert -9223372036854775808i64 - 1i64 == 9223372036854775807i64;`
			`}`