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Merge pull request #61 from mt-caret/uniform-and-float-arrays

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GitHub Actions / clippy succeeded Jan 28, 2024 in 0s

clippy

8 warnings

Details

Results

Message level Amount
Internal compiler error 0
Error 0
Warning 8
Note 0
Help 0

Versions

  • rustc 1.77.0-nightly (6b4f1c5e7 2024-01-27)
  • cargo 1.77.0-nightly (7bb7b5395 2024-01-20)
  • clippy 0.1.77 (6b4f1c5 2024-01-27)

Annotations

Check warning on line 117 in src/memory.rs

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@github-actions github-actions / clippy

the following explicit lifetimes could be elided: 'b

warning: the following explicit lifetimes could be elided: 'b
   --> src/memory.rs:117:24
    |
117 | pub fn alloc_error<'a, 'b, A, Err>(
    |                        ^^
118 |     cr: &'a mut OCamlRuntime,
119 |     err: OCamlRef<'b, Err>,
    |                   ^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
help: elide the lifetimes
    |
117 ~ pub fn alloc_error<'a, A, Err>(
118 |     cr: &'a mut OCamlRuntime,
119 ~     err: OCamlRef<'_, Err>,
    |

Check warning on line 106 in src/memory.rs

See this annotation in the file changed.

@github-actions github-actions / clippy

the following explicit lifetimes could be elided: 'b

warning: the following explicit lifetimes could be elided: 'b
   --> src/memory.rs:106:21
    |
106 | pub fn alloc_ok<'a, 'b, A, Err>(
    |                     ^^
107 |     cr: &'a mut OCamlRuntime,
108 |     value: OCamlRef<'b, A>,
    |                     ^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
help: elide the lifetimes
    |
106 ~ pub fn alloc_ok<'a, A, Err>(
107 |     cr: &'a mut OCamlRuntime,
108 ~     value: OCamlRef<'_, A>,
    |

Check warning on line 95 in src/memory.rs

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@github-actions github-actions / clippy

the following explicit lifetimes could be elided: 'b

warning: the following explicit lifetimes could be elided: 'b
  --> src/memory.rs:95:23
   |
95 | pub fn alloc_some<'a, 'b, A>(
   |                       ^^
96 |     cr: &'a mut OCamlRuntime,
97 |     value: OCamlRef<'b, A>,
   |                     ^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
   = note: `#[warn(clippy::needless_lifetimes)]` on by default
help: elide the lifetimes
   |
95 ~ pub fn alloc_some<'a, A>(
96 |     cr: &'a mut OCamlRuntime,
97 ~     value: OCamlRef<'_, A>,
   |

Check warning on line 25 in src/conv/to_ocaml.rs

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@github-actions github-actions / clippy

docs for unsafe trait missing `# Safety` section

warning: docs for unsafe trait missing `# Safety` section
  --> src/conv/to_ocaml.rs:25:1
   |
25 | pub unsafe trait ToOCaml<T> {
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_safety_doc

Check warning on line 14 in src/conv/from_ocaml.rs

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@github-actions github-actions / clippy

docs for unsafe trait missing `# Safety` section

warning: docs for unsafe trait missing `# Safety` section
  --> src/conv/from_ocaml.rs:14:1
   |
14 | pub unsafe trait FromOCaml<T> {
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_safety_doc
   = note: `#[warn(clippy::missing_safety_doc)]` on by default

Check warning on line 60 in src/runtime.rs

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@github-actions github-actions / clippy

mutable reference of mutable static is discouraged

warning: mutable reference of mutable static is discouraged
  --> src/runtime.rs:60:9
   |
60 |         &mut RUNTIME
   |         ^^^^^^^^^^^^ mutable reference of mutable static
   |
   = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
   = note: reference of mutable static is a hard error from 2024 edition
   = note: mutable statics can be written to by multiple threads: aliasing violations or data races will cause undefined behavior
   = note: `#[warn(static_mut_ref)]` on by default
help: mutable references are dangerous since if there's any other pointer or reference used for that static while the reference lives, that's UB; use `addr_of_mut!` instead to create a raw pointer
   |
60 |         addr_of_mut!(RUNTIME)
   |

Check warning on line 15 in src/memory.rs

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@github-actions github-actions / clippy

unused imports: `local_roots as ocaml_sys_local_roots`, `set_local_roots as ocaml_sys_set_local_roots`

warning: unused imports: `local_roots as ocaml_sys_local_roots`, `set_local_roots as ocaml_sys_set_local_roots`
  --> src/memory.rs:15:17
   |
15 |     caml_alloc, local_roots as ocaml_sys_local_roots, set_local_roots as ocaml_sys_set_local_roots,
   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Check warning on line 11 in src/conv/from_ocaml.rs

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@github-actions github-actions / clippy

unused import: `caml_alloc`

warning: unused import: `caml_alloc`
  --> src/conv/from_ocaml.rs:11:17
   |
11 | use ocaml_sys::{caml_alloc, caml_sys_double_field};
   |                 ^^^^^^^^^^
   |
   = note: `#[warn(unused_imports)]` on by default