blob: 113f86cf0f99fa84c275401b2aea9b7b4ca03735 [file] [log] [blame]
error[E0391]: cycle detected when simplifying constant for the type system `Foo::B::{constant#0}`
--> $DIR/issue-36163.rs:4:9
|
LL | B = A,
| ^
|
note: ...which requires simplifying constant for the type system `Foo::B::{constant#0}`...
--> $DIR/issue-36163.rs:4:9
|
LL | B = A,
| ^
note: ...which requires const-evaluating + checking `Foo::B::{constant#0}`...
--> $DIR/issue-36163.rs:4:9
|
LL | B = A,
| ^
= note: ...which requires normalizing `A`...
note: ...which requires simplifying constant for the type system `A`...
--> $DIR/issue-36163.rs:1:1
|
LL | const A: isize = Foo::B as isize;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: ...which requires simplifying constant for the type system `A`...
--> $DIR/issue-36163.rs:1:1
|
LL | const A: isize = Foo::B as isize;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: ...which requires const-evaluating + checking `A`...
--> $DIR/issue-36163.rs:1:1
|
LL | const A: isize = Foo::B as isize;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: ...which requires normalizing `A`...
= note: ...which again requires simplifying constant for the type system `Foo::B::{constant#0}`, completing the cycle
note: cycle used when collecting item types in top-level module
--> $DIR/issue-36163.rs:1:1
|
LL | / const A: isize = Foo::B as isize;
LL | |
LL | | enum Foo {
LL | | B = A,
LL | | }
LL | |
LL | | fn main() {}
| |____________^
error: aborting due to previous error
For more information about this error, try `rustc --explain E0391`.