File: const-param-type-depends-on-type-param.full.stderr

package info (click to toggle)
rustc-web 1.85.0%2Bdfsg3-1~deb12u3
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,759,988 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,056; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (21 lines) | stat: -rw-r--r-- 941 bytes parent folder | download | duplicates (12)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
error[E0770]: the type of const parameters must not depend on other generic parameters
  --> $DIR/const-param-type-depends-on-type-param.rs:11:34
   |
LL | pub struct Dependent<T, const X: T>([(); X]);
   |                                  ^ the type must not depend on the parameter `T`
   |
   = note: type parameters may not be used in the type of const parameters

error[E0392]: type parameter `T` is never used
  --> $DIR/const-param-type-depends-on-type-param.rs:11:22
   |
LL | pub struct Dependent<T, const X: T>([(); X]);
   |                      ^ unused type parameter
   |
   = help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
   = help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0392, E0770.
For more information about an error, try `rustc --explain E0392`.