1 warning: literal out of range for `i8`
2 --> $DIR/type-overflow.rs:5:17
4 LL | let error = 255i8;
7 note: the lint level is defined here
8 --> $DIR/type-overflow.rs:2:9
10 LL | #![warn(overflowing_literals)]
11 | ^^^^^^^^^^^^^^^^^^^^
12 = note: the literal `255i8` does not fit into the type `i8` whose range is `-128..=127`
13 = help: consider using the type `u8` instead
15 warning: literal out of range for `i8`
16 --> $DIR/type-overflow.rs:10:16
18 LL | let fail = 0b1000_0001i8;
19 | ^^^^^^^^^^^^^ help: consider using the type `u8` instead: `0b1000_0001u8`
21 = note: the literal `0b1000_0001i8` (decimal `129`) does not fit into the type `i8` and will become `-127i8`
23 warning: literal out of range for `i64`
24 --> $DIR/type-overflow.rs:12:16
26 LL | let fail = 0x8000_0000_0000_0000i64;
27 | ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using the type `u64` instead: `0x8000_0000_0000_0000u64`
29 = note: the literal `0x8000_0000_0000_0000i64` (decimal `9223372036854775808`) does not fit into the type `i64` and will become `-9223372036854775808i64`
31 warning: literal out of range for `u32`
32 --> $DIR/type-overflow.rs:14:16
34 LL | let fail = 0x1_FFFF_FFFFu32;
35 | ^^^^^^^^^^^^^^^^ help: consider using the type `u64` instead: `0x1_FFFF_FFFFu64`
37 = note: the literal `0x1_FFFF_FFFFu32` (decimal `8589934591`) does not fit into the type `u32` and will become `4294967295u32`
39 warning: literal out of range for `i128`
40 --> $DIR/type-overflow.rs:16:22
42 LL | let fail: i128 = 0x8000_0000_0000_0000_0000_0000_0000_0000;
43 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
45 = note: the literal `0x8000_0000_0000_0000_0000_0000_0000_0000` (decimal `170141183460469231731687303715884105728`) does not fit into the type `i128` and will become `-170141183460469231731687303715884105728i128`
46 = help: consider using the type `u128` instead
48 warning: literal out of range for `i32`
49 --> $DIR/type-overflow.rs:19:16
51 LL | let fail = 0x8FFF_FFFF_FFFF_FFFE;
52 | ^^^^^^^^^^^^^^^^^^^^^
54 = note: the literal `0x8FFF_FFFF_FFFF_FFFE` (decimal `10376293541461622782`) does not fit into the type `i32` and will become `-2i32`
55 = help: consider using the type `i128` instead
57 warning: literal out of range for `i8`
58 --> $DIR/type-overflow.rs:21:17
60 LL | let fail = -0b1111_1111i8;
61 | ^^^^^^^^^^^^^ help: consider using the type `i16` instead: `0b1111_1111i16`
63 = note: the literal `0b1111_1111i8` (decimal `255`) does not fit into the type `i8`
64 = note: and the value `-0b1111_1111i8` will become `1i8`
66 warning: 7 warnings emitted