Boxy
|
238d113b07
|
Set groundwork for proper const normalization
|
2025-05-01 20:05:02 +01:00 |
|
Esteban Küber
|
6b24fdf811
|
Provide structured suggestion for unconstrained generic constant
```
error: unconstrained generic constant
--> $DIR/const-argument-if-length.rs:18:10
|
LL | pad: [u8; is_zst::<T>()],
| ^^^^^^^^^^^^^^^^^^^
|
help: try adding a `where` bound
|
LL | pub struct AtLeastByte<T: ?Sized> where [(); is_zst::<T>()]: {
| ++++++++++++++++++++++++++
```
Detect when the constant expression isn't `usize` and suggest casting:
```
error: unconstrained generic constant
--> f300.rs:6:10
|
6 | bb::<{!N}>();
| ^^^^
-Ztrack-diagnostics: created at compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs:3539:36
|
help: try adding a `where` bound
|
5 | fn b<const N: bool>() where [(); {!N} as usize]: {
| ++++++++++++++++++++++++++
```
Fix #122395.
|
2024-03-21 00:03:59 +00:00 |
|
Michael Goulet
|
f614eaea2c
|
Remove some unnecessary allow(incomplete_features)
|
2024-03-11 19:42:04 +00:00 |
|
Vadim Petrochenkov
|
6f6c379ee0
|
rustc_middle: Fix opt_item_ident for non-local def ids
|
2023-05-03 20:09:10 +03:00 |
|
Michael Goulet
|
e55f73ae47
|
Refine error spans for const args in hir typeck
|
2023-03-23 18:51:30 +00:00 |
|
Albert Larsan
|
cf2dff2b1e
|
Move /src/test to /tests
|
2023-01-11 09:32:08 +00:00 |
|