From 53c12e085ab9595dff369f26046038afa20e8e5c Mon Sep 17 00:00:00 2001 From: Robert Bastian Date: Mon, 9 Jan 2023 21:29:42 +0100 Subject: [PATCH 1/3] hash xor peq --- clippy_lints/src/derive.rs | 10 ++-------- tests/ui/derive_hash_xor_eq.rs | 19 ------------------ tests/ui/derive_hash_xor_eq.stderr | 32 +----------------------------- 3 files changed, 3 insertions(+), 58 deletions(-) diff --git a/clippy_lints/src/derive.rs b/clippy_lints/src/derive.rs index cf3483d4c00b1..e39a31a8c725e 100644 --- a/clippy_lints/src/derive.rs +++ b/clippy_lints/src/derive.rs @@ -243,7 +243,7 @@ fn check_hash_peq<'tcx>( cx.tcx.for_each_relevant_impl(peq_trait_def_id, ty, |impl_id| { let peq_is_automatically_derived = cx.tcx.has_attr(impl_id, sym::automatically_derived); - if peq_is_automatically_derived == hash_is_automatically_derived { + if !hash_is_automatically_derived || peq_is_automatically_derived { return; } @@ -252,17 +252,11 @@ fn check_hash_peq<'tcx>( // Only care about `impl PartialEq for Foo` // For `impl PartialEq for A, input_types is [A, B] if trait_ref.substs.type_at(1) == ty { - let mess = if peq_is_automatically_derived { - "you are implementing `Hash` explicitly but have derived `PartialEq`" - } else { - "you are deriving `Hash` but have implemented `PartialEq` explicitly" - }; - span_lint_and_then( cx, DERIVE_HASH_XOR_EQ, span, - mess, + "you are deriving `Hash` but have implemented `PartialEq` explicitly", |diag| { if let Some(local_def_id) = impl_id.as_local() { let hir_id = cx.tcx.hir().local_def_id_to_hir_id(local_def_id); diff --git a/tests/ui/derive_hash_xor_eq.rs b/tests/ui/derive_hash_xor_eq.rs index 813ddc5664642..0804e3cffa1a2 100644 --- a/tests/ui/derive_hash_xor_eq.rs +++ b/tests/ui/derive_hash_xor_eq.rs @@ -34,23 +34,4 @@ impl std::hash::Hash for Bah { fn hash(&self, _: &mut H) {} } -#[derive(PartialEq)] -struct Foo2; - -trait Hash {} - -// We don't want to lint on user-defined traits called `Hash` -impl Hash for Foo2 {} - -mod use_hash { - use std::hash::{Hash, Hasher}; - - #[derive(PartialEq)] - struct Foo3; - - impl Hash for Foo3 { - fn hash(&self, _: &mut H) {} - } -} - fn main() {} diff --git a/tests/ui/derive_hash_xor_eq.stderr b/tests/ui/derive_hash_xor_eq.stderr index 16c92397804e5..16965aa42d8c4 100644 --- a/tests/ui/derive_hash_xor_eq.stderr +++ b/tests/ui/derive_hash_xor_eq.stderr @@ -25,35 +25,5 @@ LL | impl PartialEq for Baz { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) -error: you are implementing `Hash` explicitly but have derived `PartialEq` - --> $DIR/derive_hash_xor_eq.rs:33:1 - | -LL | / impl std::hash::Hash for Bah { -LL | | fn hash(&self, _: &mut H) {} -LL | | } - | |_^ - | -note: `PartialEq` implemented here - --> $DIR/derive_hash_xor_eq.rs:30:10 - | -LL | #[derive(PartialEq)] - | ^^^^^^^^^ - = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: you are implementing `Hash` explicitly but have derived `PartialEq` - --> $DIR/derive_hash_xor_eq.rs:51:5 - | -LL | / impl Hash for Foo3 { -LL | | fn hash(&self, _: &mut H) {} -LL | | } - | |_____^ - | -note: `PartialEq` implemented here - --> $DIR/derive_hash_xor_eq.rs:48:14 - | -LL | #[derive(PartialEq)] - | ^^^^^^^^^ - = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) - -error: aborting due to 4 previous errors +error: aborting due to 2 previous errors From 8ca900b01ce5ff90511fd9d02c29e50a89fcccf0 Mon Sep 17 00:00:00 2001 From: Robert Bastian Date: Tue, 10 Jan 2023 11:12:54 +0100 Subject: [PATCH 2/3] rename --- CHANGELOG.md | 1 + clippy_lints/src/declared_lints.rs | 2 +- clippy_lints/src/derive.rs | 8 ++++---- clippy_lints/src/renamed_lints.rs | 1 + ...rive_hash_xor_eq.rs => derived_hash_with_manual_eq.rs} | 0 ...h_xor_eq.stderr => derived_hash_with_manual_eq.stderr} | 0 tests/ui/rename.rs | 2 ++ 7 files changed, 9 insertions(+), 5 deletions(-) rename tests/ui/{derive_hash_xor_eq.rs => derived_hash_with_manual_eq.rs} (100%) rename tests/ui/{derive_hash_xor_eq.stderr => derived_hash_with_manual_eq.stderr} (100%) diff --git a/CHANGELOG.md b/CHANGELOG.md index 02f3188f8be08..8e31e8f0d9815 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -4137,6 +4137,7 @@ Released 2018-09-13 [`derive_hash_xor_eq`]: https://rust-lang.github.io/rust-clippy/master/index.html#derive_hash_xor_eq [`derive_ord_xor_partial_ord`]: https://rust-lang.github.io/rust-clippy/master/index.html#derive_ord_xor_partial_ord [`derive_partial_eq_without_eq`]: https://rust-lang.github.io/rust-clippy/master/index.html#derive_partial_eq_without_eq +[`derived_hash_with_manual_eq`]: https://rust-lang.github.io/rust-clippy/master/index.html#derived_hash_with_manual_eq [`disallowed_macros`]: https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_macros [`disallowed_method`]: https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_method [`disallowed_methods`]: https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_methods diff --git a/clippy_lints/src/declared_lints.rs b/clippy_lints/src/declared_lints.rs index 2982460c9cfa4..91ca73633f062 100644 --- a/clippy_lints/src/declared_lints.rs +++ b/clippy_lints/src/declared_lints.rs @@ -111,7 +111,7 @@ pub(crate) static LINTS: &[&crate::LintInfo] = &[ crate::dereference::NEEDLESS_BORROW_INFO, crate::dereference::REF_BINDING_TO_REFERENCE_INFO, crate::derivable_impls::DERIVABLE_IMPLS_INFO, - crate::derive::DERIVE_HASH_XOR_EQ_INFO, + crate::derive::DERIVED_HASH_WITH_MANUAL_EQ_INFO, crate::derive::DERIVE_ORD_XOR_PARTIAL_ORD_INFO, crate::derive::DERIVE_PARTIAL_EQ_WITHOUT_EQ_INFO, crate::derive::EXPL_IMPL_CLONE_ON_COPY_INFO, diff --git a/clippy_lints/src/derive.rs b/clippy_lints/src/derive.rs index e39a31a8c725e..983a517bc1238 100644 --- a/clippy_lints/src/derive.rs +++ b/clippy_lints/src/derive.rs @@ -46,7 +46,7 @@ declare_clippy_lint! { /// } /// ``` #[clippy::version = "pre 1.29.0"] - pub DERIVE_HASH_XOR_EQ, + pub DERIVED_HASH_WITH_MANUAL_EQ, correctness, "deriving `Hash` but implementing `PartialEq` explicitly" } @@ -197,7 +197,7 @@ declare_clippy_lint! { declare_lint_pass!(Derive => [ EXPL_IMPL_CLONE_ON_COPY, - DERIVE_HASH_XOR_EQ, + DERIVED_HASH_WITH_MANUAL_EQ, DERIVE_ORD_XOR_PARTIAL_ORD, UNSAFE_DERIVE_DESERIALIZE, DERIVE_PARTIAL_EQ_WITHOUT_EQ @@ -226,7 +226,7 @@ impl<'tcx> LateLintPass<'tcx> for Derive { } } -/// Implementation of the `DERIVE_HASH_XOR_EQ` lint. +/// Implementation of the `DERIVED_HASH_WITH_MANUAL_EQ` lint. fn check_hash_peq<'tcx>( cx: &LateContext<'tcx>, span: Span, @@ -254,7 +254,7 @@ fn check_hash_peq<'tcx>( if trait_ref.substs.type_at(1) == ty { span_lint_and_then( cx, - DERIVE_HASH_XOR_EQ, + DERIVED_HASH_WITH_MANUAL_EQ, span, "you are deriving `Hash` but have implemented `PartialEq` explicitly", |diag| { diff --git a/clippy_lints/src/renamed_lints.rs b/clippy_lints/src/renamed_lints.rs index 72c25592609ba..9f487dedb8cb6 100644 --- a/clippy_lints/src/renamed_lints.rs +++ b/clippy_lints/src/renamed_lints.rs @@ -9,6 +9,7 @@ pub static RENAMED_LINTS: &[(&str, &str)] = &[ ("clippy::box_vec", "clippy::box_collection"), ("clippy::const_static_lifetime", "clippy::redundant_static_lifetimes"), ("clippy::cyclomatic_complexity", "clippy::cognitive_complexity"), + ("clippy::derive_hash_xor_eq", "clippy::derived_hash_with_manual_eq"), ("clippy::disallowed_method", "clippy::disallowed_methods"), ("clippy::disallowed_type", "clippy::disallowed_types"), ("clippy::eval_order_dependence", "clippy::mixed_read_write_in_expression"), diff --git a/tests/ui/derive_hash_xor_eq.rs b/tests/ui/derived_hash_with_manual_eq.rs similarity index 100% rename from tests/ui/derive_hash_xor_eq.rs rename to tests/ui/derived_hash_with_manual_eq.rs diff --git a/tests/ui/derive_hash_xor_eq.stderr b/tests/ui/derived_hash_with_manual_eq.stderr similarity index 100% rename from tests/ui/derive_hash_xor_eq.stderr rename to tests/ui/derived_hash_with_manual_eq.stderr diff --git a/tests/ui/rename.rs b/tests/ui/rename.rs index 699c0ff464e9f..64bc1ca7116c5 100644 --- a/tests/ui/rename.rs +++ b/tests/ui/rename.rs @@ -10,6 +10,7 @@ #![allow(clippy::box_collection)] #![allow(clippy::redundant_static_lifetimes)] #![allow(clippy::cognitive_complexity)] +#![allow(clippy::derived_hash_with_manual_eq)] #![allow(clippy::disallowed_methods)] #![allow(clippy::disallowed_types)] #![allow(clippy::mixed_read_write_in_expression)] @@ -45,6 +46,7 @@ #![warn(clippy::box_vec)] #![warn(clippy::const_static_lifetime)] #![warn(clippy::cyclomatic_complexity)] +#![warn(clippy::derive_hash_xor_eq)] #![warn(clippy::disallowed_method)] #![warn(clippy::disallowed_type)] #![warn(clippy::eval_order_dependence)] From 920633258f237e3aed59adb1e9e900431962ab7a Mon Sep 17 00:00:00 2001 From: Robert Bastian Date: Thu, 12 Jan 2023 14:22:18 +0100 Subject: [PATCH 3/3] fix --- tests/ui/derived_hash_with_manual_eq.rs | 2 + tests/ui/derived_hash_with_manual_eq.stderr | 10 +-- tests/ui/rename.fixed | 2 + tests/ui/rename.stderr | 90 +++++++++++---------- 4 files changed, 57 insertions(+), 47 deletions(-) diff --git a/tests/ui/derived_hash_with_manual_eq.rs b/tests/ui/derived_hash_with_manual_eq.rs index 0804e3cffa1a2..8ad09a8de43d5 100644 --- a/tests/ui/derived_hash_with_manual_eq.rs +++ b/tests/ui/derived_hash_with_manual_eq.rs @@ -27,6 +27,8 @@ impl PartialEq for Baz { } } +// Implementing `Hash` with a derived `PartialEq` is fine. See #2627 + #[derive(PartialEq)] struct Bah; diff --git a/tests/ui/derived_hash_with_manual_eq.stderr b/tests/ui/derived_hash_with_manual_eq.stderr index 16965aa42d8c4..230940f25fb60 100644 --- a/tests/ui/derived_hash_with_manual_eq.stderr +++ b/tests/ui/derived_hash_with_manual_eq.stderr @@ -1,25 +1,25 @@ error: you are deriving `Hash` but have implemented `PartialEq` explicitly - --> $DIR/derive_hash_xor_eq.rs:12:10 + --> $DIR/derived_hash_with_manual_eq.rs:12:10 | LL | #[derive(Hash)] | ^^^^ | note: `PartialEq` implemented here - --> $DIR/derive_hash_xor_eq.rs:15:1 + --> $DIR/derived_hash_with_manual_eq.rs:15:1 | LL | impl PartialEq for Bar { | ^^^^^^^^^^^^^^^^^^^^^^ - = note: `#[deny(clippy::derive_hash_xor_eq)]` on by default + = note: `#[deny(clippy::derived_hash_with_manual_eq)]` on by default = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) error: you are deriving `Hash` but have implemented `PartialEq` explicitly - --> $DIR/derive_hash_xor_eq.rs:21:10 + --> $DIR/derived_hash_with_manual_eq.rs:21:10 | LL | #[derive(Hash)] | ^^^^ | note: `PartialEq` implemented here - --> $DIR/derive_hash_xor_eq.rs:24:1 + --> $DIR/derived_hash_with_manual_eq.rs:24:1 | LL | impl PartialEq for Baz { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/rename.fixed b/tests/ui/rename.fixed index 2f76b57529607..5076f61334d67 100644 --- a/tests/ui/rename.fixed +++ b/tests/ui/rename.fixed @@ -10,6 +10,7 @@ #![allow(clippy::box_collection)] #![allow(clippy::redundant_static_lifetimes)] #![allow(clippy::cognitive_complexity)] +#![allow(clippy::derived_hash_with_manual_eq)] #![allow(clippy::disallowed_methods)] #![allow(clippy::disallowed_types)] #![allow(clippy::mixed_read_write_in_expression)] @@ -45,6 +46,7 @@ #![warn(clippy::box_collection)] #![warn(clippy::redundant_static_lifetimes)] #![warn(clippy::cognitive_complexity)] +#![warn(clippy::derived_hash_with_manual_eq)] #![warn(clippy::disallowed_methods)] #![warn(clippy::disallowed_types)] #![warn(clippy::mixed_read_write_in_expression)] diff --git a/tests/ui/rename.stderr b/tests/ui/rename.stderr index 9af58dc75a68f..27a0263292ef1 100644 --- a/tests/ui/rename.stderr +++ b/tests/ui/rename.stderr @@ -1,5 +1,5 @@ error: lint `clippy::almost_complete_letter_range` has been renamed to `clippy::almost_complete_range` - --> $DIR/rename.rs:41:9 + --> $DIR/rename.rs:42:9 | LL | #![warn(clippy::almost_complete_letter_range)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::almost_complete_range` @@ -7,244 +7,250 @@ 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:42:9 + --> $DIR/rename.rs:43:9 | 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:43:9 + --> $DIR/rename.rs:44:9 | 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:44:9 + --> $DIR/rename.rs:45:9 | 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:45:9 + --> $DIR/rename.rs:46:9 | 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:46:9 + --> $DIR/rename.rs:47:9 | 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:47:9 + --> $DIR/rename.rs:48:9 | 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:49:9 + | +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:48:9 + --> $DIR/rename.rs:50:9 | 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:49:9 + --> $DIR/rename.rs:51:9 | 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:50:9 + --> $DIR/rename.rs:52:9 | 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:51:9 + --> $DIR/rename.rs:53:9 | 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:52:9 + --> $DIR/rename.rs:54:9 | 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:53:9 + --> $DIR/rename.rs:55:9 | 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:54:9 + --> $DIR/rename.rs:56:9 | 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:55:9 + --> $DIR/rename.rs:57:9 | 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:56:9 + --> $DIR/rename.rs:58:9 | 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:57:9 + --> $DIR/rename.rs:59:9 | 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:58:9 + --> $DIR/rename.rs:60:9 | 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:59:9 + --> $DIR/rename.rs:61:9 | 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:60:9 + --> $DIR/rename.rs:62:9 | 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:61:9 + --> $DIR/rename.rs:63:9 | 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:62:9 + --> $DIR/rename.rs:64:9 | 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:63:9 + --> $DIR/rename.rs:65:9 | 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:64:9 + --> $DIR/rename.rs:66:9 | 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:65:9 + --> $DIR/rename.rs:67:9 | 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:66:9 + --> $DIR/rename.rs:68:9 | 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:67:9 + --> $DIR/rename.rs:69:9 | LL | #![warn(clippy::zero_width_space)] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `clippy::invisible_characters` error: lint `clippy::drop_bounds` has been renamed to `drop_bounds` - --> $DIR/rename.rs:68:9 + --> $DIR/rename.rs:70:9 | LL | #![warn(clippy::drop_bounds)] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `drop_bounds` error: lint `clippy::for_loop_over_option` has been renamed to `for_loops_over_fallibles` - --> $DIR/rename.rs:69:9 + --> $DIR/rename.rs:71:9 | 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:70:9 + --> $DIR/rename.rs:72:9 | 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:71:9 + --> $DIR/rename.rs:73:9 | LL | #![warn(clippy::for_loops_over_fallibles)] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `for_loops_over_fallibles` error: lint `clippy::into_iter_on_array` has been renamed to `array_into_iter` - --> $DIR/rename.rs:72:9 + --> $DIR/rename.rs:74:9 | 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:73:9 + --> $DIR/rename.rs:75:9 | 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:74:9 + --> $DIR/rename.rs:76:9 | 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:75:9 + --> $DIR/rename.rs:77:9 | 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:76:9 + --> $DIR/rename.rs:78:9 | 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:77:9 + --> $DIR/rename.rs:79:9 | 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:78:9 + --> $DIR/rename.rs:80:9 | 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:79:9 + --> $DIR/rename.rs:81:9 | 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:80:9 + --> $DIR/rename.rs:82:9 | 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:81:9 + --> $DIR/rename.rs:83:9 | LL | #![warn(clippy::unused_label)] | ^^^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_labels` -error: aborting due to 41 previous errors +error: aborting due to 42 previous errors