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|
warning: attempt to subtract with overflow
--> $DIR/issue-43197.rs:20:20
|
LL | const X: u32 = 0-1;
| ^^^
|
note: lint level defined here
--> $DIR/issue-43197.rs:11:9
|
LL | #![warn(const_err)]
| ^^^^^^^^^
warning: this constant cannot be used
--> $DIR/issue-43197.rs:20:5
|
LL | const X: u32 = 0-1;
| ^^^^^^^^^^^^^^^---^
| |
| attempt to subtract with overflow
warning: attempt to subtract with overflow
--> $DIR/issue-43197.rs:23:24
|
LL | const Y: u32 = foo(0-1);
| ^^^
warning: this constant cannot be used
--> $DIR/issue-43197.rs:23:5
|
LL | const Y: u32 = foo(0-1);
| ^^^^^^^^^^^^^^^^^^^---^^
| |
| attempt to subtract with overflow
warning: referenced constant
--> $DIR/issue-43197.rs:26:23
|
LL | const X: u32 = 0-1;
| --- attempt to subtract with overflow
...
LL | println!("{} {}", X, Y);
| ^
warning: this expression will panic at runtime
--> $DIR/issue-43197.rs:26:23
|
LL | println!("{} {}", X, Y);
| ^ referenced constant has errors
warning: referenced constant
--> $DIR/issue-43197.rs:26:26
|
LL | const Y: u32 = foo(0-1);
| --- attempt to subtract with overflow
...
LL | println!("{} {}", X, Y);
| ^
warning: this expression will panic at runtime
--> $DIR/issue-43197.rs:26:26
|
LL | println!("{} {}", X, Y);
| ^ referenced constant has errors
error[E0080]: referenced constant
--> $DIR/issue-43197.rs:26:26
|
LL | const Y: u32 = foo(0-1);
| --- attempt to subtract with overflow
...
LL | println!("{} {}", X, Y);
| ^
error[E0080]: erroneous constant used
--> $DIR/issue-43197.rs:26:26
|
LL | println!("{} {}", X, Y);
| ^ referenced constant has errors
error[E0080]: referenced constant
--> $DIR/issue-43197.rs:26:23
|
LL | const X: u32 = 0-1;
| --- attempt to subtract with overflow
...
LL | println!("{} {}", X, Y);
| ^
error[E0080]: erroneous constant used
--> $DIR/issue-43197.rs:26:23
|
LL | println!("{} {}", X, Y);
| ^ referenced constant has errors
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0080`.
|
