rust/compiler/rustc_mir_build
Esteban Küber 87ddc1ea33 Point at generic param through which a const is used in a pattern
```
error[E0158]: constant pattern depends on a generic parameter, which is not allowed
  --> $DIR/associated-const-type-parameter-pattern.rs:20:9
   |
LL | pub trait Foo {
   | -------------
LL |     const X: EFoo;
   |     ------------- constant defined here
...
LL | pub fn test<A: Foo, B: Foo>(arg: EFoo) {
   |             - constant depends on this generic param
LL |     match arg {
LL |         A::X => println!("A::X"),
   |         ^^^^ `const` depends on a generic parameter
```
2024-12-04 20:29:36 +00:00
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