rust/tests/ui/lint/lint-strict-provenance-fuzzy-casts.stderr
Esteban Küber f0845adb0c Show diff suggestion format on verbose replacement
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
  --> $DIR/attempted-access-non-fatal.rs:7:15
   |
LL |     let _ = 2.l;
   |               ^
   |
help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
   |
LL -     let _ = 2.l;
LL +     let _ = 2.0f64;
   |
```
2025-02-10 20:21:39 +00:00

21 lines
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Plaintext

error: strict provenance disallows casting integer `usize` to pointer `*const u8`
--> $DIR/lint-strict-provenance-fuzzy-casts.rs:5:20
|
LL | let dangling = 16_usize as *const u8;
| ^^^^^^^^^^^^^^^^^^^^^
|
= help: if you can't comply with strict provenance and don't have a pointer with the correct provenance you can use `std::ptr::with_exposed_provenance()` instead
note: the lint level is defined here
--> $DIR/lint-strict-provenance-fuzzy-casts.rs:2:9
|
LL | #![deny(fuzzy_provenance_casts)]
| ^^^^^^^^^^^^^^^^^^^^^^
help: use `.with_addr()` to adjust a valid pointer in the same allocation, to this address
|
LL - let dangling = 16_usize as *const u8;
LL + let dangling = (...).with_addr(16_usize);
|
error: aborting due to 1 previous error