Commit Graph

4 Commits

Author SHA1 Message Date
Esteban Küber
c7d171d771 On implicit Sized bound on fn argument, point at type instead of pattern
Instead of

```
error[E0277]: the size for values of type `(dyn ThriftService<(), AssocType = _> + 'static)` cannot be known at compilation time
  --> $DIR/issue-59324.rs:23:20
   |
LL | fn with_factory<H>(factory: dyn ThriftService<()>) {}
   |                    ^^^^^^^ doesn't have a size known at compile-time
```

output

```
error[E0277]: the size for values of type `(dyn ThriftService<(), AssocType = _> + 'static)` cannot be known at compilation time
  --> $DIR/issue-59324.rs:23:29
   |
LL | fn with_factory<H>(factory: dyn ThriftService<()>) {}
   |                             ^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
```
2024-09-27 00:45:02 +00:00
Esteban Küber
f6767f7a68 Detect * operator on !Sized expression
```
error[E0277]: the size for values of type `str` cannot be known at compilation time
  --> $DIR/unsized-str-in-return-expr-arg-and-local.rs:15:9
   |
LL |     let x = *"";
   |         ^ doesn't have a size known at compile-time
   |
   = help: the trait `Sized` is not implemented for `str`
   = note: all local variables must have a statically known size
   = help: unsized locals are gated as an unstable feature
help: references are always `Sized`, even if they point to unsized data; consider not dereferencing the expression
   |
LL -     let x = *"";
LL +     let x = "";
   |
```
2024-08-08 17:35:40 +00:00
Lukas Markeffsky
b6a3f126c0 change std::marker::Sized to just Sized 2023-06-15 12:01:38 +02:00
Albert Larsan
cf2dff2b1e Move /src/test to /tests 2023-01-11 09:32:08 +00:00