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Drop uplifted clippy::forget_ref

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This commit is contained in:
Urgau 2023-03-28 18:40:54 +02:00
parent 1ef9c163aa
commit cf6d2272c5
9 changed files with 60 additions and 236 deletions
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1
src/tools/clippy/clippy_lints/src/declared_lints.rs
View File

@ -135,7 +135,6 @@
crate::drop_forget_ref::DROP_NON_DROP_INFO,
crate::drop_forget_ref::FORGET_COPY_INFO,
crate::drop_forget_ref::FORGET_NON_DROP_INFO,
crate::drop_forget_ref::FORGET_REF_INFO,
crate::drop_forget_ref::UNDROPPED_MANUALLY_DROPS_INFO,
crate::duplicate_mod::DUPLICATE_MOD_INFO,
crate::else_if_without_else::ELSE_IF_WITHOUT_ELSE_INFO,

29
src/tools/clippy/clippy_lints/src/drop_forget_ref.rs
View File

@ -7,28 +7,6 @@
use rustc_session::{declare_lint_pass, declare_tool_lint};
use rustc_span::sym;
declare_clippy_lint! {
/// ### What it does
/// Checks for calls to `std::mem::forget` with a reference
/// instead of an owned value.
///
/// ### Why is this bad?
/// Calling `forget` on a reference will only forget the
/// reference itself, which is a no-op. It will not forget the underlying
/// referenced
/// value, which is likely what was intended.
///
/// ### Example
/// ```rust
/// let x = Box::new(1);
/// std::mem::forget(&x) // Should have been forget(x), x will still be dropped
/// ```
#[clippy::version = "pre 1.29.0"]
pub FORGET_REF,
correctness,
"calls to `std::mem::forget` with a reference instead of an owned value"
}
declare_clippy_lint! {
/// ### What it does
/// Checks for calls to `std::mem::forget` with a value that
@ -126,8 +104,6 @@
"use of safe `std::mem::drop` function to drop a std::mem::ManuallyDrop, which will not drop the inner value"
}
const FORGET_REF_SUMMARY: &str = "calls to `std::mem::forget` with a reference instead of an owned value. \
Forgetting a reference does nothing";
const FORGET_COPY_SUMMARY: &str = "calls to `std::mem::forget` with a value that implements `Copy`. \
Forgetting a copy leaves the original intact";
const DROP_NON_DROP_SUMMARY: &str = "call to `std::mem::drop` with a value that does not implement `Drop`. \
@ -136,7 +112,6 @@
Forgetting such a type is the same as dropping it";
declare_lint_pass!(DropForgetRef => [
FORGET_REF,
FORGET_COPY,
DROP_NON_DROP,
FORGET_NON_DROP,
@ -154,9 +129,9 @@ fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
let is_copy = is_copy(cx, arg_ty);
let drop_is_single_call_in_arm = is_single_call_in_arm(cx, arg, expr);
let (lint, msg) = match fn_name {
// early return for uplifted lints: drop_ref, drop_copy
// early return for uplifted lints: drop_ref, drop_copy, forget_ref
sym::mem_drop if arg_ty.is_ref() && !drop_is_single_call_in_arm => return,
sym::mem_forget if arg_ty.is_ref() => (FORGET_REF, FORGET_REF_SUMMARY),
sym::mem_forget if arg_ty.is_ref() => return,
sym::mem_drop if is_copy && !drop_is_single_call_in_arm => return,
sym::mem_forget if is_copy => (FORGET_COPY, FORGET_COPY_SUMMARY),
sym::mem_drop if is_type_lang_item(cx, arg_ty, LangItem::ManuallyDrop) => {

1
src/tools/clippy/clippy_lints/src/renamed_lints.rs
View File

@ -37,6 +37,7 @@
("clippy::for_loop_over_option", "for_loops_over_fallibles"),
("clippy::for_loop_over_result", "for_loops_over_fallibles"),
("clippy::for_loops_over_fallibles", "for_loops_over_fallibles"),
("clippy::forget_ref", "forget_ref"),
("clippy::into_iter_on_array", "array_into_iter"),
("clippy::invalid_atomic_ordering", "invalid_atomic_ordering"),
("clippy::invalid_ref", "invalid_value"),

2
src/tools/clippy/tests/ui/drop_forget_copy.rs
View File

@ -1,5 +1,5 @@
#![warn(drop_copy, clippy::forget_copy)]
#![allow(clippy::toplevel_ref_arg, drop_ref, clippy::forget_ref, unused_mut)]
#![allow(clippy::toplevel_ref_arg, drop_ref, forget_ref, unused_mut)]
use std::mem::{drop, forget};
use std::vec::Vec;

50
src/tools/clippy/tests/ui/forget_ref.rs
View File

@ -1,50 +0,0 @@
#![warn(clippy::forget_ref)]
#![allow(clippy::toplevel_ref_arg)]
#![allow(clippy::unnecessary_wraps, clippy::forget_non_drop)]
#![allow(clippy::borrow_deref_ref)]
use std::mem::forget;
struct SomeStruct;
fn main() {
forget(&SomeStruct);
let mut owned = SomeStruct;
forget(&owned);
forget(&&owned);
forget(&mut owned);
forget(owned); //OK
let reference1 = &SomeStruct;
forget(&*reference1);
let reference2 = &mut SomeStruct;
forget(reference2);
let ref reference3 = SomeStruct;
forget(reference3);
}
#[allow(dead_code)]
fn test_generic_fn_forget<T>(val: T) {
forget(&val);
forget(val); //OK
}
#[allow(dead_code)]
fn test_similarly_named_function() {
fn forget<T>(_val: T) {}
forget(&SomeStruct); //OK; call to unrelated function which happens to have the same name
std::mem::forget(&SomeStruct);
}
#[derive(Copy, Clone)]
pub struct Error;
fn produce_half_owl_error() -> Result<(), Error> {
Ok(())
}
fn produce_half_owl_ok() -> Result<bool, ()> {
Ok(true)
}

111
src/tools/clippy/tests/ui/forget_ref.stderr
View File

@ -1,111 +0,0 @@
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:11:5
|
LL | forget(&SomeStruct);
| ^^^^^^^^^^^^^^^^^^^
|
note: argument has type `&SomeStruct`
--> $DIR/forget_ref.rs:11:12
|
LL | forget(&SomeStruct);
| ^^^^^^^^^^^
= note: `-D clippy::forget-ref` implied by `-D warnings`
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:14:5
|
LL | forget(&owned);
| ^^^^^^^^^^^^^^
|
note: argument has type `&SomeStruct`
--> $DIR/forget_ref.rs:14:12
|
LL | forget(&owned);
| ^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:15:5
|
LL | forget(&&owned);
| ^^^^^^^^^^^^^^^
|
note: argument has type `&&SomeStruct`
--> $DIR/forget_ref.rs:15:12
|
LL | forget(&&owned);
| ^^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:16:5
|
LL | forget(&mut owned);
| ^^^^^^^^^^^^^^^^^^
|
note: argument has type `&mut SomeStruct`
--> $DIR/forget_ref.rs:16:12
|
LL | forget(&mut owned);
| ^^^^^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:20:5
|
LL | forget(&*reference1);
| ^^^^^^^^^^^^^^^^^^^^
|
note: argument has type `&SomeStruct`
--> $DIR/forget_ref.rs:20:12
|
LL | forget(&*reference1);
| ^^^^^^^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:23:5
|
LL | forget(reference2);
| ^^^^^^^^^^^^^^^^^^
|
note: argument has type `&mut SomeStruct`
--> $DIR/forget_ref.rs:23:12
|
LL | forget(reference2);
| ^^^^^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:26:5
|
LL | forget(reference3);
| ^^^^^^^^^^^^^^^^^^
|
note: argument has type `&SomeStruct`
--> $DIR/forget_ref.rs:26:12
|
LL | forget(reference3);
| ^^^^^^^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:31:5
|
LL | forget(&val);
| ^^^^^^^^^^^^
|
note: argument has type `&T`
--> $DIR/forget_ref.rs:31:12
|
LL | forget(&val);
| ^^^^
error: calls to `std::mem::forget` with a reference instead of an owned value. Forgetting a reference does nothing
--> $DIR/forget_ref.rs:39:5
|
LL | std::mem::forget(&SomeStruct);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: argument has type `&SomeStruct`
--> $DIR/forget_ref.rs:39:22
|
LL | std::mem::forget(&SomeStruct);
| ^^^^^^^^^^^
error: aborting due to 9 previous errors

2
src/tools/clippy/tests/ui/rename.fixed
View File

@ -32,6 +32,7 @@
#![allow(drop_copy)]
#![allow(drop_ref)]
#![allow(for_loops_over_fallibles)]
#![allow(forget_ref)]
#![allow(array_into_iter)]
#![allow(invalid_atomic_ordering)]
#![allow(invalid_value)]
@ -78,6 +79,7 @@
#![warn(for_loops_over_fallibles)]
#![warn(for_loops_over_fallibles)]
#![warn(for_loops_over_fallibles)]
#![warn(forget_ref)]
#![warn(array_into_iter)]
#![warn(invalid_atomic_ordering)]
#![warn(invalid_value)]

2
src/tools/clippy/tests/ui/rename.rs
View File

@ -32,6 +32,7 @@
#![allow(drop_copy)]
#![allow(drop_ref)]
#![allow(for_loops_over_fallibles)]
#![allow(forget_ref)]
#![allow(array_into_iter)]
#![allow(invalid_atomic_ordering)]
#![allow(invalid_value)]
@ -78,6 +79,7 @@
#![warn(clippy::for_loop_over_option)]
#![warn(clippy::for_loop_over_result)]
#![warn(clippy::for_loops_over_fallibles)]
#![warn(clippy::forget_ref)]
#![warn(clippy::into_iter_on_array)]
#![warn(clippy::invalid_atomic_ordering)]
#![warn(clippy::invalid_ref)]

98
src/tools/clippy/tests/ui/rename.stderr
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@ -1,5 +1,5 @@
error: lint `clippy::almost_complete_letter_range` has been renamed to `clippy::almost_complete_range`
--> $DIR/rename.rs:46:9
--> $DIR/rename.rs:47:9
|
LL | #![warn(clippy::almost_complete_letter_range)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::almost_complete_range`
@ -7,268 +7,274 @@ LL | #![warn(clippy::almost_complete_letter_range)]
= note: `-D renamed-and-removed-lints` implied by `-D warnings`
error: lint `clippy::blacklisted_name` has been renamed to `clippy::disallowed_names`
--> $DIR/rename.rs:47:9
--> $DIR/rename.rs:48:9
|
LL | #![warn(clippy::blacklisted_name)]
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::disallowed_names`
error: lint `clippy::block_in_if_condition_expr` has been renamed to `clippy::blocks_in_if_conditions`
--> $DIR/rename.rs:48:9
--> $DIR/rename.rs:49:9
|
LL | #![warn(clippy::block_in_if_condition_expr)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::blocks_in_if_conditions`
error: lint `clippy::block_in_if_condition_stmt` has been renamed to `clippy::blocks_in_if_conditions`
--> $DIR/rename.rs:49:9
--> $DIR/rename.rs:50:9
|
LL | #![warn(clippy::block_in_if_condition_stmt)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::blocks_in_if_conditions`
error: lint `clippy::box_vec` has been renamed to `clippy::box_collection`
--> $DIR/rename.rs:50:9
--> $DIR/rename.rs:51:9
|
LL | #![warn(clippy::box_vec)]
| ^^^^^^^^^^^^^^^ help: use the new name: `clippy::box_collection`
error: lint `clippy::const_static_lifetime` has been renamed to `clippy::redundant_static_lifetimes`
--> $DIR/rename.rs:51:9
--> $DIR/rename.rs:52:9
|
LL | #![warn(clippy::const_static_lifetime)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::redundant_static_lifetimes`
error: lint `clippy::cyclomatic_complexity` has been renamed to `clippy::cognitive_complexity`
--> $DIR/rename.rs:52:9
--> $DIR/rename.rs:53:9
|
LL | #![warn(clippy::cyclomatic_complexity)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::cognitive_complexity`
error: lint `clippy::derive_hash_xor_eq` has been renamed to `clippy::derived_hash_with_manual_eq`
--> $DIR/rename.rs:53:9
--> $DIR/rename.rs:54:9
|
LL | #![warn(clippy::derive_hash_xor_eq)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::derived_hash_with_manual_eq`
error: lint `clippy::disallowed_method` has been renamed to `clippy::disallowed_methods`
--> $DIR/rename.rs:54:9
--> $DIR/rename.rs:55:9
|
LL | #![warn(clippy::disallowed_method)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::disallowed_methods`
error: lint `clippy::disallowed_type` has been renamed to `clippy::disallowed_types`
--> $DIR/rename.rs:55:9
--> $DIR/rename.rs:56:9
|
LL | #![warn(clippy::disallowed_type)]
| ^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::disallowed_types`
error: lint `clippy::eval_order_dependence` has been renamed to `clippy::mixed_read_write_in_expression`
--> $DIR/rename.rs:56:9
--> $DIR/rename.rs:57:9
|
LL | #![warn(clippy::eval_order_dependence)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::mixed_read_write_in_expression`
error: lint `clippy::identity_conversion` has been renamed to `clippy::useless_conversion`
--> $DIR/rename.rs:57:9
--> $DIR/rename.rs:58:9
|
LL | #![warn(clippy::identity_conversion)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::useless_conversion`
error: lint `clippy::if_let_some_result` has been renamed to `clippy::match_result_ok`
--> $DIR/rename.rs:58:9
--> $DIR/rename.rs:59:9
|
LL | #![warn(clippy::if_let_some_result)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::match_result_ok`
error: lint `clippy::logic_bug` has been renamed to `clippy::overly_complex_bool_expr`
--> $DIR/rename.rs:59:9
--> $DIR/rename.rs:60:9
|
LL | #![warn(clippy::logic_bug)]
| ^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::overly_complex_bool_expr`
error: lint `clippy::new_without_default_derive` has been renamed to `clippy::new_without_default`
--> $DIR/rename.rs:60:9
--> $DIR/rename.rs:61:9
|
LL | #![warn(clippy::new_without_default_derive)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::new_without_default`
error: lint `clippy::option_and_then_some` has been renamed to `clippy::bind_instead_of_map`
--> $DIR/rename.rs:61:9
--> $DIR/rename.rs:62:9
|
LL | #![warn(clippy::option_and_then_some)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::bind_instead_of_map`
error: lint `clippy::option_expect_used` has been renamed to `clippy::expect_used`
--> $DIR/rename.rs:62:9
--> $DIR/rename.rs:63:9
|
LL | #![warn(clippy::option_expect_used)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::expect_used`
error: lint `clippy::option_map_unwrap_or` has been renamed to `clippy::map_unwrap_or`
--> $DIR/rename.rs:63:9
--> $DIR/rename.rs:64:9
|
LL | #![warn(clippy::option_map_unwrap_or)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::map_unwrap_or`
error: lint `clippy::option_map_unwrap_or_else` has been renamed to `clippy::map_unwrap_or`
--> $DIR/rename.rs:64:9
--> $DIR/rename.rs:65:9
|
LL | #![warn(clippy::option_map_unwrap_or_else)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::map_unwrap_or`
error: lint `clippy::option_unwrap_used` has been renamed to `clippy::unwrap_used`
--> $DIR/rename.rs:65:9
--> $DIR/rename.rs:66:9
|
LL | #![warn(clippy::option_unwrap_used)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::unwrap_used`
error: lint `clippy::ref_in_deref` has been renamed to `clippy::needless_borrow`
--> $DIR/rename.rs:66:9
--> $DIR/rename.rs:67:9
|
LL | #![warn(clippy::ref_in_deref)]
| ^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::needless_borrow`
error: lint `clippy::result_expect_used` has been renamed to `clippy::expect_used`
--> $DIR/rename.rs:67:9
--> $DIR/rename.rs:68:9
|
LL | #![warn(clippy::result_expect_used)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::expect_used`
error: lint `clippy::result_map_unwrap_or_else` has been renamed to `clippy::map_unwrap_or`
--> $DIR/rename.rs:68:9
--> $DIR/rename.rs:69:9
|
LL | #![warn(clippy::result_map_unwrap_or_else)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::map_unwrap_or`
error: lint `clippy::result_unwrap_used` has been renamed to `clippy::unwrap_used`
--> $DIR/rename.rs:69:9
--> $DIR/rename.rs:70:9
|
LL | #![warn(clippy::result_unwrap_used)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::unwrap_used`
error: lint `clippy::single_char_push_str` has been renamed to `clippy::single_char_add_str`
--> $DIR/rename.rs:70:9
--> $DIR/rename.rs:71:9
|
LL | #![warn(clippy::single_char_push_str)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::single_char_add_str`
error: lint `clippy::stutter` has been renamed to `clippy::module_name_repetitions`
--> $DIR/rename.rs:71:9
--> $DIR/rename.rs:72:9
|
LL | #![warn(clippy::stutter)]
| ^^^^^^^^^^^^^^^ help: use the new name: `clippy::module_name_repetitions`
error: lint `clippy::to_string_in_display` has been renamed to `clippy::recursive_format_impl`
--> $DIR/rename.rs:72:9
--> $DIR/rename.rs:73:9
|
LL | #![warn(clippy::to_string_in_display)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::recursive_format_impl`
error: lint `clippy::zero_width_space` has been renamed to `clippy::invisible_characters`
--> $DIR/rename.rs:73:9
--> $DIR/rename.rs:74:9
|
LL | #![warn(clippy::zero_width_space)]
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::invisible_characters`
error: lint `clippy::clone_double_ref` has been renamed to `suspicious_double_ref_op`
--> $DIR/rename.rs:74:9
--> $DIR/rename.rs:75:9
|
LL | #![warn(clippy::clone_double_ref)]
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `suspicious_double_ref_op`
error: lint `clippy::drop_bounds` has been renamed to `drop_bounds`
--> $DIR/rename.rs:75:9
--> $DIR/rename.rs:76:9
|
LL | #![warn(clippy::drop_bounds)]
| ^^^^^^^^^^^^^^^^^^^ help: use the new name: `drop_bounds`
error: lint `clippy::drop_copy` has been renamed to `drop_copy`
--> $DIR/rename.rs:76:9
--> $DIR/rename.rs:77:9
|
LL | #![warn(clippy::drop_copy)]
| ^^^^^^^^^^^^^^^^^ help: use the new name: `drop_copy`
error: lint `clippy::drop_ref` has been renamed to `drop_ref`
--> $DIR/rename.rs:77:9
--> $DIR/rename.rs:78:9
|
LL | #![warn(clippy::drop_ref)]
| ^^^^^^^^^^^^^^^^ help: use the new name: `drop_ref`
error: lint `clippy::for_loop_over_option` has been renamed to `for_loops_over_fallibles`
--> $DIR/rename.rs:78:9
--> $DIR/rename.rs:79:9
|
LL | #![warn(clippy::for_loop_over_option)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `for_loops_over_fallibles`
error: lint `clippy::for_loop_over_result` has been renamed to `for_loops_over_fallibles`
--> $DIR/rename.rs:79:9
--> $DIR/rename.rs:80:9
|
LL | #![warn(clippy::for_loop_over_result)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `for_loops_over_fallibles`
error: lint `clippy::for_loops_over_fallibles` has been renamed to `for_loops_over_fallibles`
--> $DIR/rename.rs:80:9
--> $DIR/rename.rs:81:9
|
LL | #![warn(clippy::for_loops_over_fallibles)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `for_loops_over_fallibles`
error: lint `clippy::forget_ref` has been renamed to `forget_ref`
--> $DIR/rename.rs:82:9
|
LL | #![warn(clippy::forget_ref)]
| ^^^^^^^^^^^^^^^^^^ help: use the new name: `forget_ref`
error: lint `clippy::into_iter_on_array` has been renamed to `array_into_iter`
--> $DIR/rename.rs:81:9
--> $DIR/rename.rs:83:9
|
LL | #![warn(clippy::into_iter_on_array)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `array_into_iter`
error: lint `clippy::invalid_atomic_ordering` has been renamed to `invalid_atomic_ordering`
--> $DIR/rename.rs:82:9
--> $DIR/rename.rs:84:9
|
LL | #![warn(clippy::invalid_atomic_ordering)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `invalid_atomic_ordering`
error: lint `clippy::invalid_ref` has been renamed to `invalid_value`
--> $DIR/rename.rs:83:9
--> $DIR/rename.rs:85:9
|
LL | #![warn(clippy::invalid_ref)]
| ^^^^^^^^^^^^^^^^^^^ help: use the new name: `invalid_value`
error: lint `clippy::let_underscore_drop` has been renamed to `let_underscore_drop`
--> $DIR/rename.rs:84:9
--> $DIR/rename.rs:86:9
|
LL | #![warn(clippy::let_underscore_drop)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `let_underscore_drop`
error: lint `clippy::mem_discriminant_non_enum` has been renamed to `enum_intrinsics_non_enums`
--> $DIR/rename.rs:85:9
--> $DIR/rename.rs:87:9
|
LL | #![warn(clippy::mem_discriminant_non_enum)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `enum_intrinsics_non_enums`
error: lint `clippy::panic_params` has been renamed to `non_fmt_panics`
--> $DIR/rename.rs:86:9
--> $DIR/rename.rs:88:9
|
LL | #![warn(clippy::panic_params)]
| ^^^^^^^^^^^^^^^^^^^^ help: use the new name: `non_fmt_panics`
error: lint `clippy::positional_named_format_parameters` has been renamed to `named_arguments_used_positionally`
--> $DIR/rename.rs:87:9
--> $DIR/rename.rs:89:9
|
LL | #![warn(clippy::positional_named_format_parameters)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `named_arguments_used_positionally`
error: lint `clippy::temporary_cstring_as_ptr` has been renamed to `temporary_cstring_as_ptr`
--> $DIR/rename.rs:88:9
--> $DIR/rename.rs:90:9
|
LL | #![warn(clippy::temporary_cstring_as_ptr)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `temporary_cstring_as_ptr`
error: lint `clippy::unknown_clippy_lints` has been renamed to `unknown_lints`
--> $DIR/rename.rs:89:9
--> $DIR/rename.rs:91:9
|
LL | #![warn(clippy::unknown_clippy_lints)]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `unknown_lints`
error: lint `clippy::unused_label` has been renamed to `unused_labels`
--> $DIR/rename.rs:90:9
--> $DIR/rename.rs:92:9
|
LL | #![warn(clippy::unused_label)]
| ^^^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_labels`
error: aborting due to 45 previous errors
error: aborting due to 46 previous errors