error: use `std::ptr::eq` when comparing raw pointers
--> serde_derive/src/de.rs:362:12
|
362 | if field as *const Field == transparent_field as *const Field {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `std::ptr::eq(field, transparent_field)`
|
note: the lint level is defined here
--> serde_derive/src/lib.rs:18:9
|
18 | #![deny(clippy::all, clippy::pedantic)]
| ^^^^^^^^^^^
= note: `#[deny(clippy::ptr_eq)]` implied by `#[deny(clippy::all)]`
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_eq
Before that fix following code panics, because `Token::Unit` was unexpected by test deserializer:
```
#[derive(Deserialize)]
enum E { ... }
assert_de_tokens_error::<E>(&[Token::Unit], "...");
```
Automatically generated enum variant deserializers allowed any integer
type as the discriminant, but the hand-written ones for specific enum
types such as Result or IpAddr only allowed types up to u32. This broke
some non-human-readable deserializers for these enums, with
deserializers that emit any integer type as a u64. Switch the visit_u32
methods to visit_u64 methods to allow discriminants to have any size up
to a u64.
This test has multiple #[ignore] attributes in some configurations.
$ cargo +beta check --test expandtest
warning: unused attribute
--> test_suite/tests/expandtest.rs:2:29
|
2 | #[cfg_attr(not(expandtest), ignore)]
| ^^^^^^
|
= note: `#[warn(unused_attributes)]` on by default
When building with beta and older rustc:
error: unknown lint: `mixed_script_confusables`
--> test_suite/tests/test_gen.rs:7:10
|
7 | #![allow(mixed_script_confusables, clippy::trivially_copy_pass_by_ref)]
| ^^^^^^^^^^^^^^^^^^^^^^^^
|
note: the lint level is defined here
--> test_suite/tests/test_gen.rs:5:9
|
5 | #![deny(warnings)]
| ^^^^^^^^
= note: `#[deny(unknown_lints)]` implied by `#[deny(warnings)]`
error: The usage of Script Group `Greek` in this crate consists solely of mixed script confusables
--> test_suite/tests/test_gen.rs:269:9
|
269 | σ: f64,
| ^
|
note: the lint level is defined here
--> test_suite/tests/test_gen.rs:5:9
|
5 | #![deny(warnings)]
| ^^^^^^^^
= note: `#[deny(mixed_script_confusables)]` implied by `#[deny(warnings)]`
= note: The usage includes 'σ' (U+03C3).
= note: Please recheck to make sure their usages are indeed what you want.
