Auto merge of #13088 - Jarcho:conf_refactor2, r=flip1995

Create lint passes using `Conf`

This slightly reduces the amount of code changes needed to add a config to a lint and makes things makes things more consistent between passes. A dependence on the config being a static reference is also added. This would only ever be a problem if multiple crates end up compiled in a single process.

Other changes include:
* Removing useless `#[derive(..)]`s
* Removing `#[must_use]` on lint pass constructors.
* Unified the parsing of the `DisallowedPath` struct in lint passes.
* Update `disallowed_types` and `await_holding_invalid` messages to be consistent with other disallowed lints.
* Remove the `(from clippy.toml)` message. I plan on having all the configured lints point to point to a span in `clippy.toml` which will be more useful.

changelog: none

115 files changed, 824 insertions, 994 deletions

diff --git a/book/src/development/adding_lints.md b/book/src/development/adding_lints.md
index 48c00bcbf34..a71d94daca7 100644
--- a/book/src/development/adding_lints.md
+++ b/book/src/development/adding_lints.md
@@ -458,9 +458,8 @@ pub struct ManualStrip {
 }
 
 impl ManualStrip {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self { msrv: conf.msrv.clone() }
     }
 }
 ```
@@ -689,7 +688,6 @@ for some users. Adding a configuration is done in the following steps:
        ]);
 
        // New manual definition struct
-       #[derive(Copy, Clone)]
        pub struct StructName {}
 
        impl_lint_pass!(StructName => [
@@ -700,7 +698,6 @@ for some users. Adding a configuration is done in the following steps:
     2. Next add the configuration value and a corresponding creation method like
        this:
        ```rust
-       #[derive(Copy, Clone)]
        pub struct StructName {
            configuration_ident: Type,
        }
@@ -708,9 +705,9 @@ for some users. Adding a configuration is done in the following steps:
        // ...
 
        impl StructName {
-           pub fn new(configuration_ident: Type) -> Self {
+           pub fn new(conf: &'static Conf) -> Self {
                Self {
-                   configuration_ident,
+                   configuration_ident: conf.configuration_ident,
                }
            }
        }
@@ -726,8 +723,7 @@ for some users. Adding a configuration is done in the following steps:
    store.register_*_pass(|| box module::StructName);
 
    // New registration with configuration value
-   let configuration_ident = conf.configuration_ident.clone();
-   store.register_*_pass(move || box module::StructName::new(configuration_ident));
+   store.register_*_pass(move || box module::StructName::new(conf));
    ```
 
    Congratulations the work is almost done. The configuration value can now be
diff --git a/book/src/lint_configuration.md b/book/src/lint_configuration.md
index a750f3619d0..ce6cbc62a50 100644
--- a/book/src/lint_configuration.md
+++ b/book/src/lint_configuration.md
@@ -455,7 +455,7 @@ default configuration of Clippy. By default, any configuration will replace the
 * `doc-valid-idents = ["ClipPy"]` would replace the default list with `["ClipPy"]`.
 * `doc-valid-idents = ["ClipPy", ".."]` would append `ClipPy` to the default list.
 
-**Default Value:** `["KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "AccessKit", "CoreFoundation", "CoreGraphics", "CoreText", "DevOps", "Direct2D", "Direct3D", "DirectWrite", "DirectX", "ECMAScript", "GPLv2", "GPLv3", "GitHub", "GitLab", "IPv4", "IPv6", "ClojureScript", "CoffeeScript", "JavaScript", "PostScript", "PureScript", "TypeScript", "WebAssembly", "NaN", "NaNs", "OAuth", "GraphQL", "OCaml", "OpenAL", "OpenDNS", "OpenGL", "OpenMP", "OpenSSH", "OpenSSL", "OpenStreetMap", "OpenTelemetry", "OpenType", "WebGL", "WebGL2", "WebGPU", "WebRTC", "WebSocket", "WebTransport", "WebP", "OpenExr", "YCbCr", "sRGB", "TensorFlow", "TrueType", "iOS", "macOS", "FreeBSD", "NetBSD", "OpenBSD", "TeX", "LaTeX", "BibTeX", "BibLaTeX", "MinGW", "CamelCase"]`
+**Default Value:** `["TiB", "CoreGraphics", "CoffeeScript", "TeX", "Direct2D", "PiB", "DirectX", "NetBSD", "OAuth", "NaN", "OpenType", "WebGL2", "WebTransport", "JavaScript", "OpenSSL", "OpenSSH", "EiB", "PureScript", "OpenAL", "MiB", "WebAssembly", "MinGW", "CoreFoundation", "WebGPU", "ClojureScript", "CamelCase", "OpenDNS", "NaNs", "OpenMP", "GitLab", "KiB", "sRGB", "CoreText", "macOS", "TypeScript", "GiB", "OpenExr", "YCbCr", "OpenTelemetry", "OpenBSD", "FreeBSD", "GPLv2", "PostScript", "WebP", "LaTeX", "TensorFlow", "AccessKit", "TrueType", "OpenStreetMap", "OpenGL", "DevOps", "OCaml", "WebRTC", "WebGL", "BibLaTeX", "GitHub", "GraphQL", "iOS", "Direct3D", "BibTeX", "DirectWrite", "GPLv3", "IPv6", "WebSocket", "IPv4", "ECMAScript"]`
 
 ---
 **Affected lints:**
diff --git a/clippy_config/src/conf.rs b/clippy_config/src/conf.rs
index 18e481b7af9..7eec3d4945a 100644
--- a/clippy_config/src/conf.rs
+++ b/clippy_config/src/conf.rs
@@ -238,7 +238,7 @@ define_Conf! {
     ///
     /// A type, say `SomeType`, listed in this configuration has the same behavior of
     /// `["SomeType" , "*"], ["*", "SomeType"]` in `arithmetic_side_effects_allowed_binary`.
-    (arithmetic_side_effects_allowed: FxHashSet<String> = <_>::default()),
+    (arithmetic_side_effects_allowed: Vec<String> = <_>::default()),
     /// Lint: ARITHMETIC_SIDE_EFFECTS.
     ///
     /// Suppress checking of the passed type pair names in binary operations like addition or
@@ -265,7 +265,7 @@ define_Conf! {
     /// ```toml
     /// arithmetic-side-effects-allowed-unary = ["SomeType", "AnotherType"]
     /// ```
-    (arithmetic_side_effects_allowed_unary: FxHashSet<String> = <_>::default()),
+    (arithmetic_side_effects_allowed_unary: Vec<String> = <_>::default()),
     /// Lint: ENUM_VARIANT_NAMES, LARGE_TYPES_PASSED_BY_VALUE, TRIVIALLY_COPY_PASS_BY_REF, UNNECESSARY_WRAPS, UNUSED_SELF, UPPER_CASE_ACRONYMS, WRONG_SELF_CONVENTION, BOX_COLLECTION, REDUNDANT_ALLOCATION, RC_BUFFER, VEC_BOX, OPTION_OPTION, LINKEDLIST, RC_MUTEX, UNNECESSARY_BOX_RETURNS, SINGLE_CALL_FN, NEEDLESS_PASS_BY_REF_MUT.
     ///
     /// Suppress lints whenever the suggested change would cause breakage for other crates.
@@ -314,7 +314,7 @@ define_Conf! {
     /// default configuration of Clippy. By default, any configuration will replace the default value. For example:
     /// * `doc-valid-idents = ["ClipPy"]` would replace the default list with `["ClipPy"]`.
     /// * `doc-valid-idents = ["ClipPy", ".."]` would append `ClipPy` to the default list.
-    (doc_valid_idents: Vec<String> = DEFAULT_DOC_VALID_IDENTS.iter().map(ToString::to_string).collect()),
+    (doc_valid_idents: FxHashSet<String> = DEFAULT_DOC_VALID_IDENTS.iter().map(ToString::to_string).collect()),
     /// Lint: TOO_MANY_ARGUMENTS.
     ///
     /// The maximum number of argument a function or method can have
@@ -550,7 +550,7 @@ define_Conf! {
     /// Lint: PATH_ENDS_WITH_EXT.
     ///
     /// Additional dotfiles (files or directories starting with a dot) to allow
-    (allowed_dotfiles: FxHashSet<String> = FxHashSet::default()),
+    (allowed_dotfiles: Vec<String> = Vec::default()),
     /// Lint: MULTIPLE_CRATE_VERSIONS.
     ///
     /// A list of crate names to allow duplicates of
@@ -703,7 +703,6 @@ pub fn lookup_conf_file() -> io::Result<(Option<PathBuf>, Vec<String>)> {
 fn deserialize(file: &SourceFile) -> TryConf {
     match toml::de::Deserializer::new(file.src.as_ref().unwrap()).deserialize_map(ConfVisitor(file)) {
         Ok(mut conf) => {
-            extend_vec_if_indicator_present(&mut conf.conf.doc_valid_idents, DEFAULT_DOC_VALID_IDENTS);
             extend_vec_if_indicator_present(&mut conf.conf.disallowed_names, DEFAULT_DISALLOWED_NAMES);
             extend_vec_if_indicator_present(&mut conf.conf.allowed_prefixes, DEFAULT_ALLOWED_PREFIXES);
             extend_vec_if_indicator_present(
@@ -716,6 +715,11 @@ fn deserialize(file: &SourceFile) -> TryConf {
                     .allowed_idents_below_min_chars
                     .extend(DEFAULT_ALLOWED_IDENTS_BELOW_MIN_CHARS.iter().map(ToString::to_string));
             }
+            if conf.conf.doc_valid_idents.contains("..") {
+                conf.conf
+                    .doc_valid_idents
+                    .extend(DEFAULT_DOC_VALID_IDENTS.iter().map(ToString::to_string));
+            }
 
             conf
         },
diff --git a/clippy_config/src/types.rs b/clippy_config/src/types.rs
index 435aa9244c5..d47e34bb5bc 100644
--- a/clippy_config/src/types.rs
+++ b/clippy_config/src/types.rs
@@ -2,13 +2,13 @@ use serde::de::{self, Deserializer, Visitor};
 use serde::{ser, Deserialize, Serialize};
 use std::fmt;
 
-#[derive(Clone, Debug, Deserialize)]
+#[derive(Debug, Deserialize)]
 pub struct Rename {
     pub path: String,
     pub rename: String,
 }
 
-#[derive(Clone, Debug, Deserialize)]
+#[derive(Debug, Deserialize)]
 #[serde(untagged)]
 pub enum DisallowedPath {
     Simple(String),
@@ -22,12 +22,10 @@ impl DisallowedPath {
         path
     }
 
-    pub fn reason(&self) -> Option<String> {
-        match self {
-            Self::WithReason {
-                reason: Some(reason), ..
-            } => Some(format!("{reason} (from clippy.toml)")),
-            _ => None,
+    pub fn reason(&self) -> Option<&str> {
+        match &self {
+            Self::WithReason { reason, .. } => reason.as_deref(),
+            Self::Simple(_) => None,
         }
     }
 }
diff --git a/clippy_dev/src/new_lint.rs b/clippy_dev/src/new_lint.rs
index d762e30ef02..de91233d196 100644
--- a/clippy_dev/src/new_lint.rs
+++ b/clippy_dev/src/new_lint.rs
@@ -140,7 +140,7 @@ fn add_lint(lint: &LintData<'_>, enable_msrv: bool) -> io::Result<()> {
 
     let new_lint = if enable_msrv {
         format!(
-            "store.register_{lint_pass}_pass(move |{ctor_arg}| Box::new({module_name}::{camel_name}::new(msrv())));\n    ",
+            "store.register_{lint_pass}_pass(move |{ctor_arg}| Box::new({module_name}::{camel_name}::new(conf)));\n    ",
             lint_pass = lint.pass,
             ctor_arg = if lint.pass == "late" { "_" } else { "" },
             module_name = lint.name,
@@ -274,6 +274,7 @@ fn get_lint_file_contents(lint: &LintData<'_>, enable_msrv: bool) -> String {
         formatdoc!(
             r#"
             use clippy_config::msrvs::{{self, Msrv}};
+            use clippy_config::Conf;
             {pass_import}
             use rustc_lint::{{{context_import}, {pass_type}, LintContext}};
             use rustc_session::impl_lint_pass;
@@ -301,9 +302,8 @@ fn get_lint_file_contents(lint: &LintData<'_>, enable_msrv: bool) -> String {
             }}
 
             impl {name_camel} {{
-                #[must_use]
-                pub fn new(msrv: Msrv) -> Self {{
-                    Self {{ msrv }}
+                pub fn new(conf: &'static Conf) -> Self {{
+                    Self {{ msrv: conf.msrv.clone() }}
                 }}
             }}
 
diff --git a/clippy_lints/src/absolute_paths.rs b/clippy_lints/src/absolute_paths.rs
index 461117cf965..c0a9d888e0b 100644
--- a/clippy_lints/src/absolute_paths.rs
+++ b/clippy_lints/src/absolute_paths.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::source::snippet_opt;
 use rustc_data_structures::fx::FxHashSet;
@@ -47,7 +48,16 @@ impl_lint_pass!(AbsolutePaths => [ABSOLUTE_PATHS]);
 
 pub struct AbsolutePaths {
     pub absolute_paths_max_segments: u64,
-    pub absolute_paths_allowed_crates: FxHashSet<String>,
+    pub absolute_paths_allowed_crates: &'static FxHashSet<String>,
+}
+
+impl AbsolutePaths {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            absolute_paths_max_segments: conf.absolute_paths_max_segments,
+            absolute_paths_allowed_crates: &conf.absolute_paths_allowed_crates,
+        }
+    }
 }
 
 impl LateLintPass<'_> for AbsolutePaths {
diff --git a/clippy_lints/src/almost_complete_range.rs b/clippy_lints/src/almost_complete_range.rs
index 96e9c949b75..451bae95987 100644
--- a/clippy_lints/src/almost_complete_range.rs
+++ b/clippy_lints/src/almost_complete_range.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::{trim_span, walk_span_to_context};
 use rustc_ast::ast::{Expr, ExprKind, LitKind, Pat, PatKind, RangeEnd, RangeLimits};
@@ -34,8 +35,10 @@ pub struct AlmostCompleteRange {
     msrv: Msrv,
 }
 impl AlmostCompleteRange {
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 impl EarlyLintPass for AlmostCompleteRange {
diff --git a/clippy_lints/src/approx_const.rs b/clippy_lints/src/approx_const.rs
index ec28fd46111..e6d52bcef71 100644
--- a/clippy_lints/src/approx_const.rs
+++ b/clippy_lints/src/approx_const.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use rustc_ast::ast::{FloatTy, LitFloatType, LitKind};
 use rustc_hir::{Expr, ExprKind};
@@ -67,9 +68,10 @@ pub struct ApproxConstant {
 }
 
 impl ApproxConstant {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 
     fn check_lit(&self, cx: &LateContext<'_>, lit: &LitKind, e: &Expr<'_>) {
diff --git a/clippy_lints/src/assigning_clones.rs b/clippy_lints/src/assigning_clones.rs
index 0de0031ed24..03f777600f0 100644
--- a/clippy_lints/src/assigning_clones.rs
+++ b/clippy_lints/src/assigning_clones.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::mir::{enclosing_mir, PossibleBorrowerMap};
 use clippy_utils::sugg::Sugg;
@@ -57,9 +58,10 @@ pub struct AssigningClones {
 }
 
 impl AssigningClones {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/attrs/mod.rs b/clippy_lints/src/attrs/mod.rs
index 8ec60314cc9..8f430ae601a 100644
--- a/clippy_lints/src/attrs/mod.rs
+++ b/clippy_lints/src/attrs/mod.rs
@@ -16,6 +16,7 @@ mod useless_attribute;
 mod utils;
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use rustc_ast::{Attribute, MetaItemKind, NestedMetaItem};
 use rustc_hir::{ImplItem, Item, ItemKind, TraitItem};
 use rustc_lint::{EarlyContext, EarlyLintPass, LateContext, LateLintPass};
@@ -499,7 +500,6 @@ declare_clippy_lint! {
     "duplicated attribute"
 }
 
-#[derive(Clone)]
 pub struct Attributes {
     msrv: Msrv,
 }
@@ -517,9 +517,10 @@ impl_lint_pass!(Attributes => [
 ]);
 
 impl Attributes {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
@@ -589,7 +590,15 @@ impl<'tcx> LateLintPass<'tcx> for Attributes {
 }
 
 pub struct EarlyAttributes {
-    pub msrv: Msrv,
+    msrv: Msrv,
+}
+
+impl EarlyAttributes {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
+    }
 }
 
 impl_lint_pass!(EarlyAttributes => [
diff --git a/clippy_lints/src/await_holding_invalid.rs b/clippy_lints/src/await_holding_invalid.rs
index d4a1e2780d0..d5f017b2650 100644
--- a/clippy_lints/src/await_holding_invalid.rs
+++ b/clippy_lints/src/await_holding_invalid.rs
@@ -1,11 +1,11 @@
-use clippy_config::types::DisallowedPath;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
-use clippy_utils::{match_def_path, paths};
-use rustc_data_structures::fx::FxHashMap;
+use clippy_utils::{create_disallowed_map, match_def_path, paths};
 use rustc_hir as hir;
-use rustc_hir::def_id::DefId;
+use rustc_hir::def_id::{DefId, DefIdMap};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_middle::mir::CoroutineLayout;
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::{sym, Span};
 
@@ -172,31 +172,19 @@ declare_clippy_lint! {
 
 impl_lint_pass!(AwaitHolding => [AWAIT_HOLDING_LOCK, AWAIT_HOLDING_REFCELL_REF, AWAIT_HOLDING_INVALID_TYPE]);
 
-#[derive(Debug)]
 pub struct AwaitHolding {
-    conf_invalid_types: Vec<DisallowedPath>,
-    def_ids: FxHashMap<DefId, DisallowedPath>,
+    def_ids: DefIdMap<(&'static str, Option<&'static str>)>,
 }
 
 impl AwaitHolding {
-    pub(crate) fn new(conf_invalid_types: Vec<DisallowedPath>) -> Self {
+    pub(crate) fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
         Self {
-            conf_invalid_types,
-            def_ids: FxHashMap::default(),
+            def_ids: create_disallowed_map(tcx, &conf.await_holding_invalid_types),
         }
     }
 }
 
 impl<'tcx> LateLintPass<'tcx> for AwaitHolding {
-    fn check_crate(&mut self, cx: &LateContext<'tcx>) {
-        for conf in &self.conf_invalid_types {
-            let segs: Vec<_> = conf.path().split("::").collect();
-            for id in clippy_utils::def_path_def_ids(cx, &segs) {
-                self.def_ids.insert(id, conf.clone());
-            }
-        }
-    }
-
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx hir::Expr<'tcx>) {
         if let hir::ExprKind::Closure(hir::Closure {
             kind: hir::ClosureKind::Coroutine(hir::CoroutineKind::Desugared(hir::CoroutineDesugaring::Async, _)),
@@ -258,25 +246,22 @@ impl AwaitHolding {
                             );
                         },
                     );
-                } else if let Some(disallowed) = self.def_ids.get(&adt.did()) {
-                    emit_invalid_type(cx, ty_cause.source_info.span, disallowed);
+                } else if let Some(&(path, reason)) = self.def_ids.get(&adt.did()) {
+                    emit_invalid_type(cx, ty_cause.source_info.span, path, reason);
                 }
             }
         }
     }
 }
 
-fn emit_invalid_type(cx: &LateContext<'_>, span: Span, disallowed: &DisallowedPath) {
+fn emit_invalid_type(cx: &LateContext<'_>, span: Span, path: &'static str, reason: Option<&'static str>) {
     span_lint_and_then(
         cx,
         AWAIT_HOLDING_INVALID_TYPE,
         span,
-        format!(
-            "`{}` may not be held across an await point per `clippy.toml`",
-            disallowed.path()
-        ),
+        format!("holding a disallowed type across an await point `{path}`"),
         |diag| {
-            if let Some(reason) = disallowed.reason() {
+            if let Some(reason) = reason {
                 diag.note(reason);
             }
         },
diff --git a/clippy_lints/src/cargo/mod.rs b/clippy_lints/src/cargo/mod.rs
index 593bc6c81ee..312ad4c2990 100644
--- a/clippy_lints/src/cargo/mod.rs
+++ b/clippy_lints/src/cargo/mod.rs
@@ -5,6 +5,7 @@ mod multiple_crate_versions;
 mod wildcard_dependencies;
 
 use cargo_metadata::MetadataCommand;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_lint_allowed;
 use rustc_data_structures::fx::FxHashSet;
@@ -204,8 +205,8 @@ declare_clippy_lint! {
 }
 
 pub struct Cargo {
-    pub allowed_duplicate_crates: FxHashSet<String>,
-    pub ignore_publish: bool,
+    allowed_duplicate_crates: &'static FxHashSet<String>,
+    ignore_publish: bool,
 }
 
 impl_lint_pass!(Cargo => [
@@ -217,6 +218,15 @@ impl_lint_pass!(Cargo => [
     LINT_GROUPS_PRIORITY,
 ]);
 
+impl Cargo {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            allowed_duplicate_crates: &conf.allowed_duplicate_crates,
+            ignore_publish: conf.cargo_ignore_publish,
+        }
+    }
+}
+
 impl LateLintPass<'_> for Cargo {
     fn check_crate(&mut self, cx: &LateContext<'_>) {
         static NO_DEPS_LINTS: &[&Lint] = &[
@@ -253,7 +263,7 @@ impl LateLintPass<'_> for Cargo {
         {
             match MetadataCommand::new().exec() {
                 Ok(metadata) => {
-                    multiple_crate_versions::check(cx, &metadata, &self.allowed_duplicate_crates);
+                    multiple_crate_versions::check(cx, &metadata, self.allowed_duplicate_crates);
                 },
                 Err(e) => {
                     for lint in WITH_DEPS_LINTS {
diff --git a/clippy_lints/src/casts/mod.rs b/clippy_lints/src/casts/mod.rs
index e9f9084af07..773731113ca 100644
--- a/clippy_lints/src/casts/mod.rs
+++ b/clippy_lints/src/casts/mod.rs
@@ -24,6 +24,7 @@ mod utils;
 mod zero_ptr;
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::is_hir_ty_cfg_dependant;
 use rustc_hir::{Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
@@ -722,9 +723,10 @@ pub struct Casts {
 }
 
 impl Casts {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/checked_conversions.rs b/clippy_lints/src/checked_conversions.rs
index 1ec4b831a2c..0b1ab5411bf 100644
--- a/clippy_lints/src/checked_conversions.rs
+++ b/clippy_lints/src/checked_conversions.rs
@@ -1,6 +1,7 @@
 //! lint on manually implemented checked conversions that could be transformed into `try_from`
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_with_applicability;
 use clippy_utils::{in_constant, is_integer_literal, SpanlessEq};
@@ -40,9 +41,10 @@ pub struct CheckedConversions {
 }
 
 impl CheckedConversions {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/cognitive_complexity.rs b/clippy_lints/src/cognitive_complexity.rs
index 60815f4f2af..5fa0522e4e5 100644
--- a/clippy_lints/src/cognitive_complexity.rs
+++ b/clippy_lints/src/cognitive_complexity.rs
@@ -1,5 +1,6 @@
 //! calculate cognitive complexity and warn about overly complex functions
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::source::{IntoSpan, SpanRangeExt};
 use clippy_utils::ty::is_type_diagnostic_item;
@@ -39,10 +40,9 @@ pub struct CognitiveComplexity {
 }
 
 impl CognitiveComplexity {
-    #[must_use]
-    pub fn new(limit: u64) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            limit: LimitStack::new(limit),
+            limit: LimitStack::new(conf.cognitive_complexity_threshold),
         }
     }
 }
diff --git a/clippy_lints/src/copies.rs b/clippy_lints/src/copies.rs
index d896452be92..86e0368c4e4 100644
--- a/clippy_lints/src/copies.rs
+++ b/clippy_lints/src/copies.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_note, span_lint_and_then};
 use clippy_utils::source::{first_line_of_span, indent_of, reindent_multiline, snippet, IntoSpan, SpanRangeExt};
 use clippy_utils::ty::{needs_ordered_drop, InteriorMut};
@@ -11,6 +12,7 @@ use core::ops::ControlFlow;
 use rustc_errors::Applicability;
 use rustc_hir::{intravisit, BinOpKind, Block, Expr, ExprKind, HirId, HirIdSet, Stmt, StmtKind};
 use rustc_lint::{LateContext, LateLintPass};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::hygiene::walk_chain;
 use rustc_span::source_map::SourceMap;
@@ -159,15 +161,13 @@ declare_clippy_lint! {
 }
 
 pub struct CopyAndPaste<'tcx> {
-    ignore_interior_mutability: Vec<String>,
     interior_mut: InteriorMut<'tcx>,
 }
 
-impl CopyAndPaste<'_> {
-    pub fn new(ignore_interior_mutability: Vec<String>) -> Self {
+impl<'tcx> CopyAndPaste<'tcx> {
+    pub fn new(tcx: TyCtxt<'tcx>, conf: &'static Conf) -> Self {
         Self {
-            ignore_interior_mutability,
-            interior_mut: InteriorMut::default(),
+            interior_mut: InteriorMut::new(tcx, &conf.ignore_interior_mutability),
         }
     }
 }
@@ -180,10 +180,6 @@ impl_lint_pass!(CopyAndPaste<'_> => [
 ]);
 
 impl<'tcx> LateLintPass<'tcx> for CopyAndPaste<'tcx> {
-    fn check_crate(&mut self, cx: &LateContext<'tcx>) {
-        self.interior_mut = InteriorMut::new(cx, &self.ignore_interior_mutability);
-    }
-
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
         if !expr.span.from_expansion() && matches!(expr.kind, ExprKind::If(..)) && !is_else_clause(cx.tcx, expr) {
             let (conds, blocks) = if_sequence(expr);
diff --git a/clippy_lints/src/dbg_macro.rs b/clippy_lints/src/dbg_macro.rs
index b0590b0a71c..788c6f3ada2 100644
--- a/clippy_lints/src/dbg_macro.rs
+++ b/clippy_lints/src/dbg_macro.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::is_in_test;
 use clippy_utils::macros::{macro_backtrace, MacroCall};
@@ -33,7 +34,6 @@ declare_clippy_lint! {
     "`dbg!` macro is intended as a debugging tool"
 }
 
-#[derive(Clone)]
 pub struct DbgMacro {
     allow_dbg_in_tests: bool,
     /// Tracks the `dbg!` macro callsites that are already checked.
@@ -45,9 +45,9 @@ pub struct DbgMacro {
 impl_lint_pass!(DbgMacro => [DBG_MACRO]);
 
 impl DbgMacro {
-    pub fn new(allow_dbg_in_tests: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         DbgMacro {
-            allow_dbg_in_tests,
+            allow_dbg_in_tests: conf.allow_dbg_in_tests,
             checked_dbg_call_site: FxHashSet::default(),
             prev_ctxt: SyntaxContext::root(),
         }
diff --git a/clippy_lints/src/derivable_impls.rs b/clippy_lints/src/derivable_impls.rs
index 0c9ad5e8d00..f27f68e2cbc 100644
--- a/clippy_lints/src/derivable_impls.rs
+++ b/clippy_lints/src/derivable_impls.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::indent_of;
 use clippy_utils::{is_default_equivalent, peel_blocks};
@@ -60,9 +61,10 @@ pub struct DerivableImpls {
 }
 
 impl DerivableImpls {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        DerivableImpls { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        DerivableImpls {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/disallowed_macros.rs b/clippy_lints/src/disallowed_macros.rs
index 871f529da6c..b51d343132b 100644
--- a/clippy_lints/src/disallowed_macros.rs
+++ b/clippy_lints/src/disallowed_macros.rs
@@ -1,4 +1,5 @@
-use clippy_config::types::DisallowedPath;
+use clippy_config::Conf;
+use clippy_utils::create_disallowed_map;
 use clippy_utils::diagnostics::{span_lint_and_then, span_lint_hir_and_then};
 use clippy_utils::macros::macro_backtrace;
 use rustc_ast::Attribute;
@@ -9,6 +10,7 @@ use rustc_hir::{
     Expr, ExprKind, ForeignItem, HirId, ImplItem, Item, ItemKind, OwnerId, Pat, Path, Stmt, TraitItem, Ty,
 };
 use rustc_lint::{LateContext, LateLintPass};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::{ExpnId, MacroKind, Span};
 
@@ -57,27 +59,24 @@ declare_clippy_lint! {
 }
 
 pub struct DisallowedMacros {
-    conf_disallowed: Vec<DisallowedPath>,
-    disallowed: DefIdMap<usize>,
+    disallowed: DefIdMap<(&'static str, Option<&'static str>)>,
     seen: FxHashSet<ExpnId>,
-
     // Track the most recently seen node that can have a `derive` attribute.
     // Needed to use the correct lint level.
     derive_src: Option<OwnerId>,
 }
 
 impl DisallowedMacros {
-    pub fn new(conf_disallowed: Vec<DisallowedPath>) -> Self {
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
         Self {
-            conf_disallowed,
-            disallowed: DefIdMap::default(),
+            disallowed: create_disallowed_map(tcx, &conf.disallowed_macros),
             seen: FxHashSet::default(),
             derive_src: None,
         }
     }
 
     fn check(&mut self, cx: &LateContext<'_>, span: Span, derive_src: Option<OwnerId>) {
-        if self.conf_disallowed.is_empty() {
+        if self.disallowed.is_empty() {
             return;
         }
 
@@ -86,11 +85,10 @@ impl DisallowedMacros {
                 return;
             }
 
-            if let Some(&index) = self.disallowed.get(&mac.def_id) {
-                let conf = &self.conf_disallowed[index];
-                let msg = format!("use of a disallowed macro `{}`", conf.path());
+            if let Some(&(path, reason)) = self.disallowed.get(&mac.def_id) {
+                let msg = format!("use of a disallowed macro `{path}`");
                 let add_note = |diag: &mut Diag<'_, _>| {
-                    if let Some(reason) = conf.reason() {
+                    if let Some(reason) = reason {
                         diag.note(reason);
                     }
                 };
@@ -116,15 +114,6 @@ impl DisallowedMacros {
 impl_lint_pass!(DisallowedMacros => [DISALLOWED_MACROS]);
 
 impl LateLintPass<'_> for DisallowedMacros {
-    fn check_crate(&mut self, cx: &LateContext<'_>) {
-        for (index, conf) in self.conf_disallowed.iter().enumerate() {
-            let segs: Vec<_> = conf.path().split("::").collect();
-            for id in clippy_utils::def_path_def_ids(cx, &segs) {
-                self.disallowed.insert(id, index);
-            }
-        }
-    }
-
     fn check_expr(&mut self, cx: &LateContext<'_>, expr: &Expr<'_>) {
         self.check(cx, expr.span, None);
         // `$t + $t` can have the context of $t, check also the span of the binary operator
diff --git a/clippy_lints/src/disallowed_methods.rs b/clippy_lints/src/disallowed_methods.rs
index 38fe687f7cc..5a01d76a2a6 100644
--- a/clippy_lints/src/disallowed_methods.rs
+++ b/clippy_lints/src/disallowed_methods.rs
@@ -1,9 +1,11 @@
-use clippy_config::types::DisallowedPath;
+use clippy_config::Conf;
+use clippy_utils::create_disallowed_map;
 use clippy_utils::diagnostics::span_lint_and_then;
 use rustc_hir::def::{CtorKind, DefKind, Res};
 use rustc_hir::def_id::DefIdMap;
 use rustc_hir::{Expr, ExprKind};
 use rustc_lint::{LateContext, LateLintPass};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 
 declare_clippy_lint! {
@@ -55,17 +57,14 @@ declare_clippy_lint! {
     "use of a disallowed method call"
 }
 
-#[derive(Clone, Debug)]
 pub struct DisallowedMethods {
-    conf_disallowed: Vec<DisallowedPath>,
-    disallowed: DefIdMap<usize>,
+    disallowed: DefIdMap<(&'static str, Option<&'static str>)>,
 }
 
 impl DisallowedMethods {
-    pub fn new(conf_disallowed: Vec<DisallowedPath>) -> Self {
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
         Self {
-            conf_disallowed,
-            disallowed: DefIdMap::default(),
+            disallowed: create_disallowed_map(tcx, &conf.disallowed_methods),
         }
     }
 }
@@ -73,15 +72,6 @@ impl DisallowedMethods {
 impl_lint_pass!(DisallowedMethods => [DISALLOWED_METHODS]);
 
 impl<'tcx> LateLintPass<'tcx> for DisallowedMethods {
-    fn check_crate(&mut self, cx: &LateContext<'_>) {
-        for (index, conf) in self.conf_disallowed.iter().enumerate() {
-            let segs: Vec<_> = conf.path().split("::").collect();
-            for id in clippy_utils::def_path_def_ids(cx, &segs) {
-                self.disallowed.insert(id, index);
-            }
-        }
-    }
-
     fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
         let (id, span) = match &expr.kind {
             ExprKind::Path(path)
@@ -95,14 +85,18 @@ impl<'tcx> LateLintPass<'tcx> for DisallowedMethods {
             },
             _ => return,
         };
-        if let Some(&index) = self.disallowed.get(&id) {
-            let conf = &self.conf_disallowed[index];
-            let msg = format!("use of a disallowed method `{}`", conf.path());
-            span_lint_and_then(cx, DISALLOWED_METHODS, span, msg, |diag| {
-                if let Some(reason) = conf.reason() {
-                    diag.note(reason);
-                }
-            });
+        if let Some(&(path, reason)) = self.disallowed.get(&id) {
+            span_lint_and_then(
+                cx,
+                DISALLOWED_METHODS,
+                span,
+                format!("use of a disallowed method `{path}`"),
+                |diag| {
+                    if let Some(reason) = reason {
+                        diag.note(reason);
+                    }
+                },
+            );
         }
     }
 }
diff --git a/clippy_lints/src/disallowed_names.rs b/clippy_lints/src/disallowed_names.rs
index 58809604c37..f55b0cf1c50 100644
--- a/clippy_lints/src/disallowed_names.rs
+++ b/clippy_lints/src/disallowed_names.rs
@@ -1,9 +1,11 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_in_test;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_hir::{Pat, PatKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::impl_lint_pass;
+use rustc_span::Symbol;
 
 declare_clippy_lint! {
     /// ### What it does
@@ -24,15 +26,14 @@ declare_clippy_lint! {
     "usage of a disallowed/placeholder name"
 }
 
-#[derive(Clone, Debug)]
 pub struct DisallowedNames {
-    disallow: FxHashSet<String>,
+    disallow: FxHashSet<Symbol>,
 }
 
 impl DisallowedNames {
-    pub fn new(disallowed_names: &[String]) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            disallow: disallowed_names.iter().cloned().collect(),
+            disallow: conf.disallowed_names.iter().map(|x| Symbol::intern(x)).collect(),
         }
     }
 }
@@ -42,7 +43,7 @@ impl_lint_pass!(DisallowedNames => [DISALLOWED_NAMES]);
 impl<'tcx> LateLintPass<'tcx> for DisallowedNames {
     fn check_pat(&mut self, cx: &LateContext<'tcx>, pat: &'tcx Pat<'_>) {
         if let PatKind::Binding(.., ident, _) = pat.kind
-            && self.disallow.contains(&ident.name.to_string())
+            && self.disallow.contains(&ident.name)
             && !is_in_test(cx.tcx, pat.hir_id)
         {
             span_lint(
diff --git a/clippy_lints/src/disallowed_script_idents.rs b/clippy_lints/src/disallowed_script_idents.rs
index 5ce11900adf..f79264e6b04 100644
--- a/clippy_lints/src/disallowed_script_idents.rs
+++ b/clippy_lints/src/disallowed_script_idents.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use rustc_ast::ast;
 use rustc_data_structures::fx::FxHashSet;
@@ -44,19 +45,20 @@ declare_clippy_lint! {
     "usage of non-allowed Unicode scripts"
 }
 
-#[derive(Clone, Debug)]
 pub struct DisallowedScriptIdents {
     whitelist: FxHashSet<Script>,
 }
 
 impl DisallowedScriptIdents {
-    pub fn new(whitelist: &[String]) -> Self {
-        let whitelist = whitelist
-            .iter()
-            .map(String::as_str)
-            .filter_map(Script::from_full_name)
-            .collect();
-        Self { whitelist }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            whitelist: conf
+                .allowed_scripts
+                .iter()
+                .map(String::as_str)
+                .filter_map(Script::from_full_name)
+                .collect(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/disallowed_types.rs b/clippy_lints/src/disallowed_types.rs
index 4196309a22a..3265404f2b2 100644
--- a/clippy_lints/src/disallowed_types.rs
+++ b/clippy_lints/src/disallowed_types.rs
@@ -1,10 +1,11 @@
-use clippy_config::types::DisallowedPath;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_hir::def::Res;
-use rustc_hir::def_id::DefId;
+use rustc_hir::def_id::DefIdMap;
 use rustc_hir::{Item, ItemKind, PolyTraitRef, PrimTy, Ty, TyKind, UseKind};
 use rustc_lint::{LateContext, LateLintPass};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::Span;
 
@@ -49,60 +50,56 @@ declare_clippy_lint! {
     "use of disallowed types"
 }
 
-#[derive(Clone, Debug)]
 pub struct DisallowedTypes {
-    conf_disallowed: Vec<DisallowedPath>,
-    def_ids: FxHashMap<DefId, usize>,
-    prim_tys: FxHashMap<PrimTy, usize>,
+    def_ids: DefIdMap<(&'static str, Option<&'static str>)>,
+    prim_tys: FxHashMap<PrimTy, (&'static str, Option<&'static str>)>,
 }
 
 impl DisallowedTypes {
-    pub fn new(conf_disallowed: Vec<DisallowedPath>) -> Self {
-        Self {
-            conf_disallowed,
-            def_ids: FxHashMap::default(),
-            prim_tys: FxHashMap::default(),
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
+        let mut def_ids = DefIdMap::default();
+        let mut prim_tys = FxHashMap::default();
+        for x in &conf.disallowed_types {
+            let path: Vec<_> = x.path().split("::").collect::<Vec<_>>();
+            let reason = x.reason();
+            for res in clippy_utils::def_path_res(tcx, &path) {
+                match res {
+                    Res::Def(_, id) => {
+                        def_ids.insert(id, (x.path(), reason));
+                    },
+                    Res::PrimTy(ty) => {
+                        prim_tys.insert(ty, (x.path(), reason));
+                    },
+                    _ => {},
+                }
+            }
         }
+        Self { def_ids, prim_tys }
     }
 
     fn check_res_emit(&self, cx: &LateContext<'_>, res: &Res, span: Span) {
-        match res {
-            Res::Def(_, did) => {
-                if let Some(&index) = self.def_ids.get(did) {
-                    emit(cx, &cx.tcx.def_path_str(*did), span, &self.conf_disallowed[index]);
-                }
-            },
-            Res::PrimTy(prim) => {
-                if let Some(&index) = self.prim_tys.get(prim) {
-                    emit(cx, prim.name_str(), span, &self.conf_disallowed[index]);
+        let (path, reason) = match res {
+            Res::Def(_, did) if let Some(&x) = self.def_ids.get(did) => x,
+            Res::PrimTy(prim) if let Some(&x) = self.prim_tys.get(prim) => x,
+            _ => return,
+        };
+        span_lint_and_then(
+            cx,
+            DISALLOWED_TYPES,
+            span,
+            format!("use of a disallowed type `{path}`"),
+            |diag| {
+                if let Some(reason) = reason {
+                    diag.note(reason);
                 }
             },
-            _ => {},
-        }
+        );
     }
 }
 
 impl_lint_pass!(DisallowedTypes => [DISALLOWED_TYPES]);
 
 impl<'tcx> LateLintPass<'tcx> for DisallowedTypes {
-    fn check_crate(&mut self, cx: &LateContext<'_>) {
-        for (index, conf) in self.conf_disallowed.iter().enumerate() {
-            let segs: Vec<_> = conf.path().split("::").collect();
-
-            for res in clippy_utils::def_path_res(cx, &segs) {
-                match res {
-                    Res::Def(_, id) => {
-                        self.def_ids.insert(id, index);
-                    },
-                    Res::PrimTy(ty) => {
-                        self.prim_tys.insert(ty, index);
-                    },
-                    _ => {},
-                }
-            }
-        }
-    }
-
     fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx Item<'tcx>) {
         if let ItemKind::Use(path, UseKind::Single) = &item.kind {
             for res in &path.res {
@@ -121,17 +118,3 @@ impl<'tcx> LateLintPass<'tcx> for DisallowedTypes {
         self.check_res_emit(cx, &poly.trait_ref.path.res, poly.trait_ref.path.span);
     }
 }
-
-fn emit(cx: &LateContext<'_>, name: &str, span: Span, conf: &DisallowedPath) {
-    span_lint_and_then(
-        cx,
-        DISALLOWED_TYPES,
-        span,
-        format!("`{name}` is not allowed according to config"),
-        |diag| {
-            if let Some(reason) = conf.reason() {
-                diag.note(reason);
-            }
-        },
-    );
-}
diff --git a/clippy_lints/src/doc/mod.rs b/clippy_lints/src/doc/mod.rs
index a2a1a51920f..5b6a5b08aa9 100644
--- a/clippy_lints/src/doc/mod.rs
+++ b/clippy_lints/src/doc/mod.rs
@@ -1,4 +1,5 @@
 mod lazy_continuation;
+use clippy_config::Conf;
 use clippy_utils::attrs::is_doc_hidden;
 use clippy_utils::diagnostics::{span_lint, span_lint_and_help};
 use clippy_utils::macros::{is_panic, root_macro_call_first_node};
@@ -421,17 +422,16 @@ declare_clippy_lint! {
     "require every line of a paragraph to be indented and marked"
 }
 
-#[derive(Clone)]
 pub struct Documentation {
-    valid_idents: FxHashSet<String>,
+    valid_idents: &'static FxHashSet<String>,
     check_private_items: bool,
 }
 
 impl Documentation {
-    pub fn new(valid_idents: &[String], check_private_items: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            valid_idents: valid_idents.iter().cloned().collect(),
-            check_private_items,
+            valid_idents: &conf.doc_valid_idents,
+            check_private_items: conf.check_private_items,
         }
     }
 }
@@ -452,7 +452,7 @@ impl_lint_pass!(Documentation => [
 
 impl<'tcx> LateLintPass<'tcx> for Documentation {
     fn check_attributes(&mut self, cx: &LateContext<'tcx>, attrs: &'tcx [Attribute]) {
-        let Some(headers) = check_attrs(cx, &self.valid_idents, attrs) else {
+        let Some(headers) = check_attrs(cx, self.valid_idents, attrs) else {
             return;
         };
 
diff --git a/clippy_lints/src/escape.rs b/clippy_lints/src/escape.rs
index 8d6e27700d8..a5da52b0be5 100644
--- a/clippy_lints/src/escape.rs
+++ b/clippy_lints/src/escape.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir;
 use rustc_hir::{intravisit, AssocItemKind, Body, FnDecl, HirId, HirIdSet, Impl, ItemKind, Node, Pat, PatKind};
 use rustc_hir_typeck::expr_use_visitor::{Delegate, ExprUseVisitor, PlaceBase, PlaceWithHirId};
@@ -11,9 +12,16 @@ use rustc_span::symbol::kw;
 use rustc_span::Span;
 use rustc_target::spec::abi::Abi;
 
-#[derive(Copy, Clone)]
 pub struct BoxedLocal {
-    pub too_large_for_stack: u64,
+    too_large_for_stack: u64,
+}
+
+impl BoxedLocal {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            too_large_for_stack: conf.too_large_for_stack,
+        }
+    }
 }
 
 declare_clippy_lint! {
diff --git a/clippy_lints/src/excessive_bools.rs b/clippy_lints/src/excessive_bools.rs
index 62d5ce24d40..8b5c5e017ce 100644
--- a/clippy_lints/src/excessive_bools.rs
+++ b/clippy_lints/src/excessive_bools.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::{get_parent_as_impl, has_repr_attr, is_bool};
 use rustc_hir::intravisit::FnKind;
@@ -94,11 +95,10 @@ enum Kind {
 }
 
 impl ExcessiveBools {
-    #[must_use]
-    pub fn new(max_struct_bools: u64, max_fn_params_bools: u64) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            max_struct_bools,
-            max_fn_params_bools,
+            max_struct_bools: conf.max_struct_bools,
+            max_fn_params_bools: conf.max_fn_params_bools,
         }
     }
 
diff --git a/clippy_lints/src/excessive_nesting.rs b/clippy_lints/src/excessive_nesting.rs
index 4b0d11c5d1b..5154edd4399 100644
--- a/clippy_lints/src/excessive_nesting.rs
+++ b/clippy_lints/src/excessive_nesting.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::source::snippet;
 use rustc_ast::node_id::NodeSet;
@@ -63,13 +64,19 @@ declare_clippy_lint! {
 }
 impl_lint_pass!(ExcessiveNesting => [EXCESSIVE_NESTING]);
 
-#[derive(Clone)]
 pub struct ExcessiveNesting {
     pub excessive_nesting_threshold: u64,
     pub nodes: NodeSet,
 }
 
 impl ExcessiveNesting {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            excessive_nesting_threshold: conf.excessive_nesting_threshold,
+            nodes: NodeSet::default(),
+        }
+    }
+
     pub fn check_node_id(&self, cx: &EarlyContext<'_>, span: Span, node_id: NodeId) {
         if self.nodes.contains(&node_id) {
             span_lint_and_help(
diff --git a/clippy_lints/src/extra_unused_type_parameters.rs b/clippy_lints/src/extra_unused_type_parameters.rs
index 7484f772e08..52b30b91c63 100644
--- a/clippy_lints/src/extra_unused_type_parameters.rs
+++ b/clippy_lints/src/extra_unused_type_parameters.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_help, span_lint_and_then};
 use clippy_utils::{is_from_proc_macro, trait_ref_of_method};
 use rustc_data_structures::fx::{FxHashMap, FxHashSet};
@@ -45,9 +46,9 @@ pub struct ExtraUnusedTypeParameters {
 }
 
 impl ExtraUnusedTypeParameters {
-    pub fn new(avoid_breaking_exported_api: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
         }
     }
 
diff --git a/clippy_lints/src/format_args.rs b/clippy_lints/src/format_args.rs
index 99def199af0..a31d5cb6ec7 100644
--- a/clippy_lints/src/format_args.rs
+++ b/clippy_lints/src/format_args.rs
@@ -1,5 +1,6 @@
 use arrayvec::ArrayVec;
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_sugg, span_lint_and_then};
 use clippy_utils::is_diag_trait_item;
 use clippy_utils::macros::{
@@ -175,12 +176,11 @@ pub struct FormatArgs {
 }
 
 impl FormatArgs {
-    #[must_use]
-    pub fn new(format_args: FormatArgsStorage, msrv: Msrv, allow_mixed_uninlined_format_args: bool) -> Self {
+    pub fn new(conf: &'static Conf, format_args: FormatArgsStorage) -> Self {
         Self {
             format_args,
-            msrv,
-            ignore_mixed: allow_mixed_uninlined_format_args,
+            msrv: conf.msrv.clone(),
+            ignore_mixed: conf.allow_mixed_uninlined_format_args,
         }
     }
 }
diff --git a/clippy_lints/src/format_impl.rs b/clippy_lints/src/format_impl.rs
index 09be7237b5c..e6f27cb82d1 100644
--- a/clippy_lints/src/format_impl.rs
+++ b/clippy_lints/src/format_impl.rs
@@ -97,7 +97,6 @@ struct FormatTraitNames {
     formatter_name: Option<Symbol>,
 }
 
-#[derive(Default)]
 pub struct FormatImpl {
     format_args: FormatArgsStorage,
     // Whether we are inside Display or Debug trait impl - None for neither
diff --git a/clippy_lints/src/from_over_into.rs b/clippy_lints/src/from_over_into.rs
index 93527bcdf5c..150e9adf363 100644
--- a/clippy_lints/src/from_over_into.rs
+++ b/clippy_lints/src/from_over_into.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::macros::span_is_local;
 use clippy_utils::path_def_id;
@@ -54,9 +55,10 @@ pub struct FromOverInto {
 }
 
 impl FromOverInto {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        FromOverInto { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        FromOverInto {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/functions/mod.rs b/clippy_lints/src/functions/mod.rs
index 26534492ddd..bf0d7329bf7 100644
--- a/clippy_lints/src/functions/mod.rs
+++ b/clippy_lints/src/functions/mod.rs
@@ -7,10 +7,12 @@ mod result;
 mod too_many_arguments;
 mod too_many_lines;
 
+use clippy_config::Conf;
 use clippy_utils::def_path_def_ids;
 use rustc_hir as hir;
 use rustc_hir::intravisit;
 use rustc_lint::{LateContext, LateLintPass};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::def_id::{DefIdSet, LocalDefId};
 use rustc_span::Span;
@@ -397,33 +399,28 @@ declare_clippy_lint! {
     "renamed function parameters in trait implementation"
 }
 
-#[derive(Clone)]
 pub struct Functions {
     too_many_arguments_threshold: u64,
     too_many_lines_threshold: u64,
     large_error_threshold: u64,
     avoid_breaking_exported_api: bool,
-    allow_renamed_params_for: Vec<String>,
     /// A set of resolved `def_id` of traits that are configured to allow
     /// function params renaming.
     trait_ids: DefIdSet,
 }
 
 impl Functions {
-    pub fn new(
-        too_many_arguments_threshold: u64,
-        too_many_lines_threshold: u64,
-        large_error_threshold: u64,
-        avoid_breaking_exported_api: bool,
-        allow_renamed_params_for: Vec<String>,
-    ) -> Self {
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
         Self {
-            too_many_arguments_threshold,
-            too_many_lines_threshold,
-            large_error_threshold,
-            avoid_breaking_exported_api,
-            allow_renamed_params_for,
-            trait_ids: DefIdSet::default(),
+            too_many_arguments_threshold: conf.too_many_arguments_threshold,
+            too_many_lines_threshold: conf.too_many_lines_threshold,
+            large_error_threshold: conf.large_error_threshold,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            trait_ids: conf
+                .allow_renamed_params_for
+                .iter()
+                .flat_map(|p| def_path_def_ids(tcx, &p.split("::").collect::<Vec<_>>()))
+                .collect(),
         }
     }
 }
@@ -479,12 +476,4 @@ impl<'tcx> LateLintPass<'tcx> for Functions {
         result::check_trait_item(cx, item, self.large_error_threshold);
         impl_trait_in_params::check_trait_item(cx, item, self.avoid_breaking_exported_api);
     }
-
-    fn check_crate(&mut self, cx: &LateContext<'tcx>) {
-        for path in &self.allow_renamed_params_for {
-            let path_segments: Vec<&str> = path.split("::").collect();
-            let ids = def_path_def_ids(cx, &path_segments);
-            self.trait_ids.extend(ids);
-        }
-    }
 }
diff --git a/clippy_lints/src/if_then_some_else_none.rs b/clippy_lints/src/if_then_some_else_none.rs
index 0b200815219..18df3887d81 100644
--- a/clippy_lints/src/if_then_some_else_none.rs
+++ b/clippy_lints/src/if_then_some_else_none.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::eager_or_lazy::switch_to_eager_eval;
 use clippy_utils::source::snippet_with_context;
@@ -51,9 +52,10 @@ pub struct IfThenSomeElseNone {
 }
 
 impl IfThenSomeElseNone {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/incompatible_msrv.rs b/clippy_lints/src/incompatible_msrv.rs
index 5c63d48adaf..12ca6d43b27 100644
--- a/clippy_lints/src/incompatible_msrv.rs
+++ b/clippy_lints/src/incompatible_msrv.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::Msrv;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_in_test;
 use rustc_attr::{StabilityLevel, StableSince};
@@ -47,9 +48,9 @@ pub struct IncompatibleMsrv {
 impl_lint_pass!(IncompatibleMsrv => [INCOMPATIBLE_MSRV]);
 
 impl IncompatibleMsrv {
-    pub fn new(msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
+            msrv: conf.msrv.clone(),
             is_above_msrv: FxHashMap::default(),
         }
     }
diff --git a/clippy_lints/src/index_refutable_slice.rs b/clippy_lints/src/index_refutable_slice.rs
index 128461ce7bc..1cd6d9837b2 100644
--- a/clippy_lints/src/index_refutable_slice.rs
+++ b/clippy_lints/src/index_refutable_slice.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::higher::IfLet;
@@ -58,10 +59,10 @@ pub struct IndexRefutableSlice {
 }
 
 impl IndexRefutableSlice {
-    pub fn new(max_suggested_slice_pattern_length: u64, msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            max_suggested_slice: max_suggested_slice_pattern_length,
-            msrv,
+            max_suggested_slice: conf.max_suggested_slice_pattern_length,
+            msrv: conf.msrv.clone(),
         }
     }
 }
diff --git a/clippy_lints/src/indexing_slicing.rs b/clippy_lints/src/indexing_slicing.rs
index d54f2af65cd..0d104e08e85 100644
--- a/clippy_lints/src/indexing_slicing.rs
+++ b/clippy_lints/src/indexing_slicing.rs
@@ -1,5 +1,6 @@
 //! lint on indexing and slicing operations
 
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::{span_lint, span_lint_and_then};
 use clippy_utils::ty::{deref_chain, get_adt_inherent_method};
@@ -87,15 +88,14 @@ declare_clippy_lint! {
 
 impl_lint_pass!(IndexingSlicing => [INDEXING_SLICING, OUT_OF_BOUNDS_INDEXING]);
 
-#[derive(Copy, Clone)]
 pub struct IndexingSlicing {
     suppress_restriction_lint_in_const: bool,
 }
 
 impl IndexingSlicing {
-    pub fn new(suppress_restriction_lint_in_const: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            suppress_restriction_lint_in_const,
+            suppress_restriction_lint_in_const: conf.suppress_restriction_lint_in_const,
         }
     }
 }
diff --git a/clippy_lints/src/instant_subtraction.rs b/clippy_lints/src/instant_subtraction.rs
index 5fe152d1e30..f41fdf3203c 100644
--- a/clippy_lints/src/instant_subtraction.rs
+++ b/clippy_lints/src/instant_subtraction.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_with_context;
 use clippy_utils::sugg::Sugg;
@@ -68,9 +69,10 @@ pub struct InstantSubtraction {
 }
 
 impl InstantSubtraction {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/item_name_repetitions.rs b/clippy_lints/src/item_name_repetitions.rs
index 33764d3eb09..4d44bae02b8 100644
--- a/clippy_lints/src/item_name_repetitions.rs
+++ b/clippy_lints/src/item_name_repetitions.rs
@@ -1,5 +1,6 @@
 //! lint on enum variants that are prefixed or suffixed by the same characters
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint, span_lint_and_help, span_lint_hir};
 use clippy_utils::is_bool;
 use clippy_utils::macros::span_is_local;
@@ -152,21 +153,14 @@ pub struct ItemNameRepetitions {
 }
 
 impl ItemNameRepetitions {
-    #[must_use]
-    pub fn new(
-        enum_threshold: u64,
-        struct_threshold: u64,
-        avoid_breaking_exported_api: bool,
-        allow_private_module_inception: bool,
-        allowed_prefixes: &[String],
-    ) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
             modules: Vec::new(),
-            enum_threshold,
-            struct_threshold,
-            avoid_breaking_exported_api,
-            allow_private_module_inception,
-            allowed_prefixes: allowed_prefixes.iter().map(|s| to_camel_case(s)).collect(),
+            enum_threshold: conf.enum_variant_name_threshold,
+            struct_threshold: conf.struct_field_name_threshold,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            allow_private_module_inception: conf.allow_private_module_inception,
+            allowed_prefixes: conf.allowed_prefixes.iter().map(|s| to_camel_case(s)).collect(),
         }
     }
 
diff --git a/clippy_lints/src/large_const_arrays.rs b/clippy_lints/src/large_const_arrays.rs
index b18ab625e60..5d2b521b250 100644
--- a/clippy_lints/src/large_const_arrays.rs
+++ b/clippy_lints/src/large_const_arrays.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use rustc_errors::Applicability;
 use rustc_hir::{Item, ItemKind};
@@ -32,13 +33,14 @@ declare_clippy_lint! {
 }
 
 pub struct LargeConstArrays {
-    maximum_allowed_size: u128,
+    maximum_allowed_size: u64,
 }
 
 impl LargeConstArrays {
-    #[must_use]
-    pub fn new(maximum_allowed_size: u128) -> Self {
-        Self { maximum_allowed_size }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            maximum_allowed_size: conf.array_size_threshold,
+        }
     }
 }
 
@@ -57,7 +59,7 @@ impl<'tcx> LateLintPass<'tcx> for LargeConstArrays {
             && let ConstKind::Value(_, ty::ValTree::Leaf(element_count)) = cst.kind()
             && let element_count = element_count.to_target_usize(cx.tcx)
             && let Ok(element_size) = cx.layout_of(*element_type).map(|l| l.size.bytes())
-            && self.maximum_allowed_size < u128::from(element_count) * u128::from(element_size)
+            && u128::from(self.maximum_allowed_size) < u128::from(element_count) * u128::from(element_size)
         {
             let hi_pos = item.ident.span.lo() - BytePos::from_usize(1);
             let sugg_span = Span::new(
diff --git a/clippy_lints/src/large_enum_variant.rs b/clippy_lints/src/large_enum_variant.rs
index 85daadcc537..225d79aa71d 100644
--- a/clippy_lints/src/large_enum_variant.rs
+++ b/clippy_lints/src/large_enum_variant.rs
@@ -1,5 +1,6 @@
 //! lint when there is a large size difference between variants on an enum
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet_with_applicability;
 use clippy_utils::ty::{approx_ty_size, is_copy, AdtVariantInfo};
@@ -59,16 +60,14 @@ declare_clippy_lint! {
     "large size difference between variants on an enum"
 }
 
-#[derive(Copy, Clone)]
 pub struct LargeEnumVariant {
     maximum_size_difference_allowed: u64,
 }
 
 impl LargeEnumVariant {
-    #[must_use]
-    pub fn new(maximum_size_difference_allowed: u64) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            maximum_size_difference_allowed,
+            maximum_size_difference_allowed: conf.enum_variant_size_threshold,
         }
     }
 }
diff --git a/clippy_lints/src/large_futures.rs b/clippy_lints/src/large_futures.rs
index 602227e4249..6f5065e4936 100644
--- a/clippy_lints/src/large_futures.rs
+++ b/clippy_lints/src/large_futures.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet;
 use clippy_utils::ty::implements_trait;
@@ -39,14 +40,15 @@ declare_clippy_lint! {
     "large future may lead to unexpected stack overflows"
 }
 
-#[derive(Copy, Clone)]
 pub struct LargeFuture {
     future_size_threshold: u64,
 }
 
 impl LargeFuture {
-    pub fn new(future_size_threshold: u64) -> Self {
-        Self { future_size_threshold }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            future_size_threshold: conf.future_size_threshold,
+        }
     }
 }
 
diff --git a/clippy_lints/src/large_include_file.rs b/clippy_lints/src/large_include_file.rs
index 2688283a6ce..c67da689aae 100644
--- a/clippy_lints/src/large_include_file.rs
+++ b/clippy_lints/src/large_include_file.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_note;
 use clippy_utils::macros::root_macro_call_first_node;
 use rustc_ast::LitKind;
@@ -41,9 +42,10 @@ pub struct LargeIncludeFile {
 }
 
 impl LargeIncludeFile {
-    #[must_use]
-    pub fn new(max_file_size: u64) -> Self {
-        Self { max_file_size }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            max_file_size: conf.max_include_file_size,
+        }
     }
 }
 
diff --git a/clippy_lints/src/large_stack_arrays.rs b/clippy_lints/src/large_stack_arrays.rs
index c9bfc9c85d9..d2c3062c8bd 100644
--- a/clippy_lints/src/large_stack_arrays.rs
+++ b/clippy_lints/src/large_stack_arrays.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::is_from_proc_macro;
 use clippy_utils::macros::macro_backtrace;
@@ -27,15 +28,14 @@ declare_clippy_lint! {
 }
 
 pub struct LargeStackArrays {
-    maximum_allowed_size: u128,
+    maximum_allowed_size: u64,
     prev_vec_macro_callsite: Option<Span>,
 }
 
 impl LargeStackArrays {
-    #[must_use]
-    pub fn new(maximum_allowed_size: u128) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            maximum_allowed_size,
+            maximum_allowed_size: conf.array_size_threshold,
             prev_vec_macro_callsite: None,
         }
     }
@@ -76,7 +76,7 @@ impl<'tcx> LateLintPass<'tcx> for LargeStackArrays {
                     })
                 )
             })
-            && self.maximum_allowed_size < u128::from(element_count) * u128::from(element_size)
+            && u128::from(self.maximum_allowed_size) < u128::from(element_count) * u128::from(element_size)
         {
             span_lint_and_then(
                 cx,
diff --git a/clippy_lints/src/large_stack_frames.rs b/clippy_lints/src/large_stack_frames.rs
index 49408d7e243..4abf7edc9b4 100644
--- a/clippy_lints/src/large_stack_frames.rs
+++ b/clippy_lints/src/large_stack_frames.rs
@@ -1,5 +1,6 @@
 use std::{fmt, ops};
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::fn_has_unsatisfiable_preds;
 use clippy_utils::source::snippet_opt;
@@ -85,10 +86,9 @@ pub struct LargeStackFrames {
 }
 
 impl LargeStackFrames {
-    #[must_use]
-    pub fn new(size: u64) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            maximum_allowed_size: size,
+            maximum_allowed_size: conf.stack_size_threshold,
         }
     }
 }
diff --git a/clippy_lints/src/legacy_numeric_constants.rs b/clippy_lints/src/legacy_numeric_constants.rs
index a08b40bef37..752e1326e3e 100644
--- a/clippy_lints/src/legacy_numeric_constants.rs
+++ b/clippy_lints/src/legacy_numeric_constants.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{Msrv, NUMERIC_ASSOCIATED_CONSTANTS};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_then, span_lint_hir_and_then};
 use clippy_utils::{get_parent_expr, is_from_proc_macro};
 use hir::def_id::DefId;
@@ -38,9 +39,10 @@ pub struct LegacyNumericConstants {
 }
 
 impl LegacyNumericConstants {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/lib.rs b/clippy_lints/src/lib.rs
index f1a0b5c3d41..25cd7610400 100644
--- a/clippy_lints/src/lib.rs
+++ b/clippy_lints/src/lib.rs
@@ -393,7 +393,6 @@ use clippy_config::{get_configuration_metadata, Conf};
 use clippy_utils::macros::FormatArgsStorage;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_lint::{Lint, LintId};
-use std::collections::BTreeMap;
 
 /// Register all pre expansion lints
 ///
@@ -405,9 +404,7 @@ use std::collections::BTreeMap;
 /// Used in `./src/driver.rs`.
 pub fn register_pre_expansion_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     // NOTE: Do not add any more pre-expansion passes. These should be removed eventually.
-    let msrv = || conf.msrv.clone();
-
-    store.register_pre_expansion_pass(move || Box::new(attrs::EarlyAttributes { msrv: msrv() }));
+    store.register_pre_expansion_pass(move || Box::new(attrs::EarlyAttributes::new(conf)));
 }
 
 #[derive(Default)]
@@ -533,88 +530,6 @@ fn register_categories(store: &mut rustc_lint::LintStore) {
 /// Used in `./src/driver.rs`.
 #[expect(clippy::too_many_lines)]
 pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
-    let Conf {
-        ref absolute_paths_allowed_crates,
-        absolute_paths_max_segments,
-        accept_comment_above_attributes,
-        accept_comment_above_statement,
-        allow_dbg_in_tests,
-        allow_expect_in_tests,
-        allow_mixed_uninlined_format_args,
-        allow_one_hash_in_raw_strings,
-        allow_panic_in_tests,
-        allow_print_in_tests,
-        allow_private_module_inception,
-        allow_unwrap_in_tests,
-        allow_useless_vec_in_tests,
-        ref allowed_dotfiles,
-        ref allowed_idents_below_min_chars,
-        ref allowed_scripts,
-        ref allowed_wildcard_imports,
-        ref arithmetic_side_effects_allowed_binary,
-        ref arithmetic_side_effects_allowed_unary,
-        ref arithmetic_side_effects_allowed,
-        array_size_threshold,
-        avoid_breaking_exported_api,
-        ref await_holding_invalid_types,
-        cargo_ignore_publish,
-        cognitive_complexity_threshold,
-        ref disallowed_macros,
-        ref disallowed_methods,
-        ref disallowed_names,
-        ref disallowed_types,
-        ref doc_valid_idents,
-        enable_raw_pointer_heuristic_for_send,
-        enforce_iter_loop_reborrow,
-        ref enforced_import_renames,
-        enum_variant_name_threshold,
-        enum_variant_size_threshold,
-        excessive_nesting_threshold,
-        future_size_threshold,
-        ref ignore_interior_mutability,
-        large_error_threshold,
-        literal_representation_threshold,
-        matches_for_let_else,
-        max_fn_params_bools,
-        max_include_file_size,
-        max_struct_bools,
-        max_suggested_slice_pattern_length,
-        max_trait_bounds,
-        min_ident_chars_threshold,
-        missing_docs_in_crate_items,
-        ref msrv,
-        pass_by_value_size_limit,
-        semicolon_inside_block_ignore_singleline,
-        semicolon_outside_block_ignore_multiline,
-        single_char_binding_names_threshold,
-        stack_size_threshold,
-        ref standard_macro_braces,
-        struct_field_name_threshold,
-        suppress_restriction_lint_in_const,
-        too_large_for_stack,
-        too_many_arguments_threshold,
-        too_many_lines_threshold,
-        trivial_copy_size_limit,
-        type_complexity_threshold,
-        unnecessary_box_size,
-        unreadable_literal_lint_fractions,
-        upper_case_acronyms_aggressive,
-        vec_box_size_threshold,
-        verbose_bit_mask_threshold,
-        warn_on_all_wildcard_imports,
-        check_private_items,
-        pub_underscore_fields_behavior,
-        ref allowed_duplicate_crates,
-        allow_comparison_to_zero,
-        ref allowed_prefixes,
-        ref allow_renamed_params_for,
-
-        blacklisted_names: _,
-        cyclomatic_complexity_threshold: _,
-        warn_unsafe_macro_metavars_in_private_macros,
-    } = *conf;
-    let msrv = || msrv.clone();
-
     register_removed_non_tool_lints(store);
     register_categories(store);
 
@@ -659,35 +574,12 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
         });
     }
 
-    store.register_late_pass(move |_| {
-        Box::new(operators::arithmetic_side_effects::ArithmeticSideEffects::new(
-            arithmetic_side_effects_allowed
-                .iter()
-                .flat_map(|el| [[el.clone(), "*".to_string()], ["*".to_string(), el.clone()]])
-                .chain(arithmetic_side_effects_allowed_binary.clone())
-                .collect(),
-            arithmetic_side_effects_allowed
-                .iter()
-                .chain(arithmetic_side_effects_allowed_unary.iter())
-                .cloned()
-                .collect(),
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(operators::arithmetic_side_effects::ArithmeticSideEffects::new(conf)));
     store.register_late_pass(|_| Box::new(utils::dump_hir::DumpHir));
     store.register_late_pass(|_| Box::new(utils::author::Author));
-    store.register_late_pass(move |_| {
-        Box::new(await_holding_invalid::AwaitHolding::new(
-            await_holding_invalid_types.clone(),
-        ))
-    });
+    store.register_late_pass(move |tcx| Box::new(await_holding_invalid::AwaitHolding::new(tcx, conf)));
     store.register_late_pass(|_| Box::new(serde_api::SerdeApi));
-    store.register_late_pass(move |_| {
-        Box::new(types::Types::new(
-            vec_box_size_threshold,
-            type_complexity_threshold,
-            avoid_breaking_exported_api,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(types::Types::new(conf)));
     store.register_late_pass(|_| Box::new(booleans::NonminimalBool));
     store.register_late_pass(|_| Box::new(enum_clike::UnportableVariant));
     store.register_late_pass(|_| Box::new(float_literal::FloatLiteral));
@@ -701,7 +593,7 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(mut_reference::UnnecessaryMutPassed));
     store.register_late_pass(|_| Box::<significant_drop_tightening::SignificantDropTightening<'_>>::default());
     store.register_late_pass(|_| Box::new(len_zero::LenZero));
-    store.register_late_pass(move |_| Box::new(attrs::Attributes::new(msrv())));
+    store.register_late_pass(move |_| Box::new(attrs::Attributes::new(conf)));
     store.register_late_pass(|_| Box::new(blocks_in_conditions::BlocksInConditions));
     store.register_late_pass(|_| Box::new(unicode::Unicode));
     store.register_late_pass(|_| Box::new(uninit_vec::UninitVec));
@@ -713,44 +605,30 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(inconsistent_struct_constructor::InconsistentStructConstructor));
     store.register_late_pass(|_| Box::new(non_octal_unix_permissions::NonOctalUnixPermissions));
     store.register_early_pass(|| Box::new(unnecessary_self_imports::UnnecessarySelfImports));
-    store.register_late_pass(move |_| Box::new(approx_const::ApproxConstant::new(msrv())));
+    store.register_late_pass(move |_| Box::new(approx_const::ApproxConstant::new(conf)));
     let format_args = format_args_storage.clone();
-    store.register_late_pass(move |_| {
-        Box::new(methods::Methods::new(
-            avoid_breaking_exported_api,
-            msrv(),
-            allow_expect_in_tests,
-            allow_unwrap_in_tests,
-            allowed_dotfiles.clone(),
-            format_args.clone(),
-        ))
-    });
-    store.register_late_pass(move |_| Box::new(matches::Matches::new(msrv())));
-    store.register_early_pass(move || Box::new(manual_non_exhaustive::ManualNonExhaustiveStruct::new(msrv())));
-    store.register_late_pass(move |_| Box::new(manual_non_exhaustive::ManualNonExhaustiveEnum::new(msrv())));
-    store.register_late_pass(move |_| Box::new(manual_strip::ManualStrip::new(msrv())));
-    store.register_early_pass(move || Box::new(redundant_static_lifetimes::RedundantStaticLifetimes::new(msrv())));
-    store.register_early_pass(move || Box::new(redundant_field_names::RedundantFieldNames::new(msrv())));
-    store.register_late_pass(move |_| Box::new(checked_conversions::CheckedConversions::new(msrv())));
-    store.register_late_pass(move |_| Box::new(mem_replace::MemReplace::new(msrv())));
-    store.register_late_pass(move |_| Box::new(ranges::Ranges::new(msrv())));
-    store.register_late_pass(move |_| Box::new(from_over_into::FromOverInto::new(msrv())));
-    store.register_late_pass(move |_| Box::new(use_self::UseSelf::new(msrv())));
-    store.register_late_pass(move |_| Box::new(missing_const_for_fn::MissingConstForFn::new(msrv())));
+    store.register_late_pass(move |_| Box::new(methods::Methods::new(conf, format_args.clone())));
+    store.register_late_pass(move |_| Box::new(matches::Matches::new(conf)));
+    store.register_early_pass(move || Box::new(manual_non_exhaustive::ManualNonExhaustiveStruct::new(conf)));
+    store.register_late_pass(move |_| Box::new(manual_non_exhaustive::ManualNonExhaustiveEnum::new(conf)));
+    store.register_late_pass(move |_| Box::new(manual_strip::ManualStrip::new(conf)));
+    store.register_early_pass(move || Box::new(redundant_static_lifetimes::RedundantStaticLifetimes::new(conf)));
+    store.register_early_pass(move || Box::new(redundant_field_names::RedundantFieldNames::new(conf)));
+    store.register_late_pass(move |_| Box::new(checked_conversions::CheckedConversions::new(conf)));
+    store.register_late_pass(move |_| Box::new(mem_replace::MemReplace::new(conf)));
+    store.register_late_pass(move |_| Box::new(ranges::Ranges::new(conf)));
+    store.register_late_pass(move |_| Box::new(from_over_into::FromOverInto::new(conf)));
+    store.register_late_pass(move |_| Box::new(use_self::UseSelf::new(conf)));
+    store.register_late_pass(move |_| Box::new(missing_const_for_fn::MissingConstForFn::new(conf)));
     store.register_late_pass(move |_| Box::new(needless_question_mark::NeedlessQuestionMark));
-    store.register_late_pass(move |_| Box::new(casts::Casts::new(msrv())));
-    store.register_early_pass(move || Box::new(unnested_or_patterns::UnnestedOrPatterns::new(msrv())));
+    store.register_late_pass(move |_| Box::new(casts::Casts::new(conf)));
+    store.register_early_pass(move || Box::new(unnested_or_patterns::UnnestedOrPatterns::new(conf)));
     store.register_late_pass(|_| Box::new(size_of_in_element_count::SizeOfInElementCount));
     store.register_late_pass(|_| Box::new(same_name_method::SameNameMethod));
-    store.register_late_pass(move |_| {
-        Box::new(index_refutable_slice::IndexRefutableSlice::new(
-            max_suggested_slice_pattern_length,
-            msrv(),
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(index_refutable_slice::IndexRefutableSlice::new(conf)));
     store.register_late_pass(|_| Box::<shadow::Shadow>::default());
     store.register_late_pass(|_| Box::new(unit_types::UnitTypes));
-    store.register_late_pass(move |_| Box::new(loops::Loops::new(msrv(), enforce_iter_loop_reborrow)));
+    store.register_late_pass(move |_| Box::new(loops::Loops::new(conf)));
     store.register_late_pass(|_| Box::<main_recursion::MainRecursion>::default());
     store.register_late_pass(|_| Box::new(lifetimes::Lifetimes));
     store.register_late_pass(|_| Box::new(entry::HashMapPass));
@@ -762,75 +640,49 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(borrow_deref_ref::BorrowDerefRef));
     store.register_late_pass(|_| Box::<no_effect::NoEffect>::default());
     store.register_late_pass(|_| Box::new(temporary_assignment::TemporaryAssignment));
-    store.register_late_pass(move |_| Box::new(transmute::Transmute::new(msrv())));
-    store.register_late_pass(move |_| {
-        Box::new(cognitive_complexity::CognitiveComplexity::new(
-            cognitive_complexity_threshold,
-        ))
-    });
-    store.register_late_pass(move |_| Box::new(escape::BoxedLocal { too_large_for_stack }));
-    store.register_late_pass(move |_| {
-        Box::new(vec::UselessVec {
-            too_large_for_stack,
-            msrv: msrv(),
-            span_to_lint_map: BTreeMap::new(),
-            allow_in_test: allow_useless_vec_in_tests,
-        })
-    });
-    store.register_late_pass(move |_| Box::new(panic_unimplemented::PanicUnimplemented { allow_panic_in_tests }));
+    store.register_late_pass(move |_| Box::new(transmute::Transmute::new(conf)));
+    store.register_late_pass(move |_| Box::new(cognitive_complexity::CognitiveComplexity::new(conf)));
+    store.register_late_pass(move |_| Box::new(escape::BoxedLocal::new(conf)));
+    store.register_late_pass(move |_| Box::new(vec::UselessVec::new(conf)));
+    store.register_late_pass(move |_| Box::new(panic_unimplemented::PanicUnimplemented::new(conf)));
     store.register_late_pass(|_| Box::new(strings::StringLitAsBytes));
     store.register_late_pass(|_| Box::new(derive::Derive));
-    store.register_late_pass(move |_| Box::new(derivable_impls::DerivableImpls::new(msrv())));
+    store.register_late_pass(move |_| Box::new(derivable_impls::DerivableImpls::new(conf)));
     store.register_late_pass(|_| Box::new(drop_forget_ref::DropForgetRef));
     store.register_late_pass(|_| Box::new(empty_enum::EmptyEnum));
     store.register_late_pass(|_| Box::new(invalid_upcast_comparisons::InvalidUpcastComparisons));
     store.register_late_pass(|_| Box::<regex::Regex>::default());
-    store.register_late_pass(move |_| Box::new(copies::CopyAndPaste::new(ignore_interior_mutability.clone())));
+    store.register_late_pass(move |tcx| Box::new(copies::CopyAndPaste::new(tcx, conf)));
     store.register_late_pass(|_| Box::new(copy_iterator::CopyIterator));
     let format_args = format_args_storage.clone();
     store.register_late_pass(move |_| Box::new(format::UselessFormat::new(format_args.clone())));
     store.register_late_pass(|_| Box::new(swap::Swap));
     store.register_late_pass(|_| Box::new(panicking_overflow_checks::PanickingOverflowChecks));
     store.register_late_pass(|_| Box::<new_without_default::NewWithoutDefault>::default());
-    store.register_late_pass(move |_| Box::new(disallowed_names::DisallowedNames::new(disallowed_names)));
-    store.register_late_pass(move |_| {
-        Box::new(functions::Functions::new(
-            too_many_arguments_threshold,
-            too_many_lines_threshold,
-            large_error_threshold,
-            avoid_breaking_exported_api,
-            allow_renamed_params_for.clone(),
-        ))
-    });
-    store.register_late_pass(move |_| Box::new(doc::Documentation::new(doc_valid_idents, check_private_items)));
+    store.register_late_pass(move |_| Box::new(disallowed_names::DisallowedNames::new(conf)));
+    store.register_late_pass(move |tcx| Box::new(functions::Functions::new(tcx, conf)));
+    store.register_late_pass(move |_| Box::new(doc::Documentation::new(conf)));
     store.register_late_pass(|_| Box::new(neg_multiply::NegMultiply));
     store.register_late_pass(|_| Box::new(let_if_seq::LetIfSeq));
     store.register_late_pass(|_| Box::new(mixed_read_write_in_expression::EvalOrderDependence));
-    store.register_late_pass(move |_| Box::new(missing_doc::MissingDoc::new(missing_docs_in_crate_items)));
+    store.register_late_pass(move |_| Box::new(missing_doc::MissingDoc::new(conf)));
     store.register_late_pass(|_| Box::new(missing_inline::MissingInline));
     store.register_late_pass(move |_| Box::new(exhaustive_items::ExhaustiveItems));
     store.register_late_pass(|_| Box::new(match_result_ok::MatchResultOk));
     store.register_late_pass(|_| Box::new(partialeq_ne_impl::PartialEqNeImpl));
     store.register_late_pass(|_| Box::new(unused_io_amount::UnusedIoAmount));
-    store.register_late_pass(move |_| Box::new(large_enum_variant::LargeEnumVariant::new(enum_variant_size_threshold)));
+    store.register_late_pass(move |_| Box::new(large_enum_variant::LargeEnumVariant::new(conf)));
     let format_args = format_args_storage.clone();
     store.register_late_pass(move |_| Box::new(explicit_write::ExplicitWrite::new(format_args.clone())));
     store.register_late_pass(|_| Box::new(needless_pass_by_value::NeedlessPassByValue));
-    store.register_late_pass(move |tcx| {
-        Box::new(pass_by_ref_or_value::PassByRefOrValue::new(
-            trivial_copy_size_limit,
-            pass_by_value_size_limit,
-            avoid_breaking_exported_api,
-            tcx.sess.target.pointer_width,
-        ))
-    });
+    store.register_late_pass(move |tcx| Box::new(pass_by_ref_or_value::PassByRefOrValue::new(tcx, conf)));
     store.register_late_pass(|_| Box::new(ref_option_ref::RefOptionRef));
     store.register_late_pass(|_| Box::new(infinite_iter::InfiniteIter));
     store.register_late_pass(|_| Box::new(inline_fn_without_body::InlineFnWithoutBody));
     store.register_late_pass(|_| Box::<useless_conversion::UselessConversion>::default());
     store.register_late_pass(|_| Box::new(implicit_hasher::ImplicitHasher));
     store.register_late_pass(|_| Box::new(fallible_impl_from::FallibleImplFrom));
-    store.register_late_pass(move |_| Box::new(question_mark::QuestionMark::new(msrv(), matches_for_let_else)));
+    store.register_late_pass(move |_| Box::new(question_mark::QuestionMark::new(conf)));
     store.register_late_pass(|_| Box::new(question_mark_used::QuestionMarkUsed));
     store.register_early_pass(|| Box::new(suspicious_operation_groupings::SuspiciousOperationGroupings));
     store.register_late_pass(|_| Box::new(suspicious_trait_impl::SuspiciousImpl));
@@ -838,22 +690,18 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(inherent_impl::MultipleInherentImpl));
     store.register_late_pass(|_| Box::new(neg_cmp_op_on_partial_ord::NoNegCompOpForPartialOrd));
     store.register_late_pass(|_| Box::new(unwrap::Unwrap));
-    store.register_late_pass(move |_| {
-        Box::new(indexing_slicing::IndexingSlicing::new(
-            suppress_restriction_lint_in_const,
-        ))
-    });
-    store.register_late_pass(move |_| Box::new(non_copy_const::NonCopyConst::new(ignore_interior_mutability.clone())));
+    store.register_late_pass(move |_| Box::new(indexing_slicing::IndexingSlicing::new(conf)));
+    store.register_late_pass(move |tcx| Box::new(non_copy_const::NonCopyConst::new(tcx, conf)));
     store.register_late_pass(|_| Box::new(ptr_offset_with_cast::PtrOffsetWithCast));
     store.register_late_pass(|_| Box::new(redundant_clone::RedundantClone));
     store.register_late_pass(|_| Box::new(slow_vector_initialization::SlowVectorInit));
-    store.register_late_pass(move |_| Box::new(unnecessary_wraps::UnnecessaryWraps::new(avoid_breaking_exported_api)));
+    store.register_late_pass(move |_| Box::new(unnecessary_wraps::UnnecessaryWraps::new(conf)));
     store.register_late_pass(|_| Box::new(assertions_on_constants::AssertionsOnConstants));
     store.register_late_pass(|_| Box::new(assertions_on_result_states::AssertionsOnResultStates));
     store.register_late_pass(|_| Box::new(inherent_to_string::InherentToString));
-    store.register_late_pass(move |_| Box::new(trait_bounds::TraitBounds::new(max_trait_bounds, msrv())));
+    store.register_late_pass(move |_| Box::new(trait_bounds::TraitBounds::new(conf)));
     store.register_late_pass(|_| Box::new(comparison_chain::ComparisonChain));
-    store.register_late_pass(move |_| Box::new(mut_key::MutableKeyType::new(ignore_interior_mutability.clone())));
+    store.register_late_pass(move |tcx| Box::new(mut_key::MutableKeyType::new(tcx, conf)));
     store.register_early_pass(|| Box::new(reference::DerefAddrOf));
     store.register_early_pass(|| Box::new(double_parens::DoubleParens));
     let format_args = format_args_storage.clone();
@@ -874,80 +722,45 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_early_pass(|| Box::new(redundant_else::RedundantElse));
     store.register_late_pass(|_| Box::new(create_dir::CreateDir));
     store.register_early_pass(|| Box::new(needless_arbitrary_self_type::NeedlessArbitrarySelfType));
-    store.register_early_pass(move || {
-        Box::new(literal_representation::LiteralDigitGrouping::new(
-            unreadable_literal_lint_fractions,
-        ))
-    });
-    store.register_early_pass(move || {
-        Box::new(literal_representation::DecimalLiteralRepresentation::new(
-            literal_representation_threshold,
-        ))
-    });
-    store.register_late_pass(move |_| {
-        Box::new(item_name_repetitions::ItemNameRepetitions::new(
-            enum_variant_name_threshold,
-            struct_field_name_threshold,
-            avoid_breaking_exported_api,
-            allow_private_module_inception,
-            allowed_prefixes,
-        ))
-    });
+    store.register_early_pass(move || Box::new(literal_representation::LiteralDigitGrouping::new(conf)));
+    store.register_early_pass(move || Box::new(literal_representation::DecimalLiteralRepresentation::new(conf)));
+    store.register_late_pass(move |_| Box::new(item_name_repetitions::ItemNameRepetitions::new(conf)));
     store.register_early_pass(|| Box::new(tabs_in_doc_comments::TabsInDocComments));
-    store.register_late_pass(move |_| {
-        Box::new(upper_case_acronyms::UpperCaseAcronyms::new(
-            avoid_breaking_exported_api,
-            upper_case_acronyms_aggressive,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(upper_case_acronyms::UpperCaseAcronyms::new(conf)));
     store.register_late_pass(|_| Box::<default::Default>::default());
-    store.register_late_pass(move |_| Box::new(unused_self::UnusedSelf::new(avoid_breaking_exported_api)));
+    store.register_late_pass(move |_| Box::new(unused_self::UnusedSelf::new(conf)));
     store.register_late_pass(|_| Box::new(mutable_debug_assertion::DebugAssertWithMutCall));
     store.register_late_pass(|_| Box::new(exit::Exit));
     store.register_late_pass(|_| Box::new(to_digit_is_some::ToDigitIsSome));
-    store.register_late_pass(move |_| Box::new(large_stack_arrays::LargeStackArrays::new(array_size_threshold.into())));
-    store.register_late_pass(move |_| Box::new(large_const_arrays::LargeConstArrays::new(array_size_threshold.into())));
+    store.register_late_pass(move |_| Box::new(large_stack_arrays::LargeStackArrays::new(conf)));
+    store.register_late_pass(move |_| Box::new(large_const_arrays::LargeConstArrays::new(conf)));
     store.register_late_pass(|_| Box::new(floating_point_arithmetic::FloatingPointArithmetic));
     store.register_late_pass(|_| Box::new(as_conversions::AsConversions));
     store.register_late_pass(|_| Box::new(let_underscore::LetUnderscore));
     store.register_early_pass(|| Box::<single_component_path_imports::SingleComponentPathImports>::default());
-    store.register_late_pass(move |_| {
-        Box::new(excessive_bools::ExcessiveBools::new(
-            max_struct_bools,
-            max_fn_params_bools,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(excessive_bools::ExcessiveBools::new(conf)));
     store.register_early_pass(|| Box::new(option_env_unwrap::OptionEnvUnwrap));
-    store.register_late_pass(move |_| {
-        Box::new(wildcard_imports::WildcardImports::new(
-            warn_on_all_wildcard_imports,
-            allowed_wildcard_imports.clone(),
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(wildcard_imports::WildcardImports::new(conf)));
     store.register_late_pass(|_| Box::<redundant_pub_crate::RedundantPubCrate>::default());
     store.register_late_pass(|_| Box::new(unnamed_address::UnnamedAddress));
     store.register_late_pass(|_| Box::<dereference::Dereferencing<'_>>::default());
     store.register_late_pass(|_| Box::new(option_if_let_else::OptionIfLetElse));
     store.register_late_pass(|_| Box::new(future_not_send::FutureNotSend));
-    store.register_late_pass(move |_| Box::new(large_futures::LargeFuture::new(future_size_threshold)));
+    store.register_late_pass(move |_| Box::new(large_futures::LargeFuture::new(conf)));
     store.register_late_pass(|_| Box::new(if_let_mutex::IfLetMutex));
     store.register_late_pass(|_| Box::new(if_not_else::IfNotElse));
     store.register_late_pass(|_| Box::new(equatable_if_let::PatternEquality));
     store.register_late_pass(|_| Box::new(manual_async_fn::ManualAsyncFn));
     store.register_late_pass(|_| Box::new(panic_in_result_fn::PanicInResultFn));
-    store.register_early_pass(move || {
-        Box::new(non_expressive_names::NonExpressiveNames {
-            single_char_binding_names_threshold,
-        })
-    });
-    store.register_early_pass(move || Box::new(nonstandard_macro_braces::MacroBraces::new(standard_macro_braces)));
+    store.register_early_pass(move || Box::new(non_expressive_names::NonExpressiveNames::new(conf)));
+    store.register_early_pass(move || Box::new(nonstandard_macro_braces::MacroBraces::new(conf)));
     store.register_late_pass(|_| Box::<macro_use::MacroUseImports>::default());
     store.register_late_pass(|_| Box::new(pattern_type_mismatch::PatternTypeMismatch));
     store.register_late_pass(|_| Box::new(unwrap_in_result::UnwrapInResult));
     store.register_late_pass(|_| Box::new(semicolon_if_nothing_returned::SemicolonIfNothingReturned));
     store.register_late_pass(|_| Box::new(async_yields_async::AsyncYieldsAsync));
-    store.register_late_pass(move |_| Box::new(disallowed_macros::DisallowedMacros::new(disallowed_macros.clone())));
-    store.register_late_pass(move |_| Box::new(disallowed_methods::DisallowedMethods::new(disallowed_methods.clone())));
+    store.register_late_pass(move |tcx| Box::new(disallowed_macros::DisallowedMacros::new(tcx, conf)));
+    store.register_late_pass(move |tcx| Box::new(disallowed_methods::DisallowedMethods::new(tcx, conf)));
     store.register_early_pass(|| Box::new(asm_syntax::InlineAsmX86AttSyntax));
     store.register_early_pass(|| Box::new(asm_syntax::InlineAsmX86IntelSyntax));
     store.register_late_pass(|_| Box::new(empty_drop::EmptyDrop));
@@ -957,86 +770,57 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::<vec_init_then_push::VecInitThenPush>::default());
     store.register_late_pass(|_| Box::new(redundant_slicing::RedundantSlicing));
     store.register_late_pass(|_| Box::new(from_str_radix_10::FromStrRadix10));
-    store.register_late_pass(move |_| Box::new(if_then_some_else_none::IfThenSomeElseNone::new(msrv())));
+    store.register_late_pass(move |_| Box::new(if_then_some_else_none::IfThenSomeElseNone::new(conf)));
     store.register_late_pass(|_| Box::new(bool_assert_comparison::BoolAssertComparison));
     store.register_early_pass(move || Box::new(module_style::ModStyle));
     store.register_late_pass(|_| Box::<unused_async::UnusedAsync>::default());
-    store.register_late_pass(move |_| Box::new(disallowed_types::DisallowedTypes::new(disallowed_types.clone())));
-    store.register_late_pass(move |_| {
-        Box::new(missing_enforced_import_rename::ImportRename::new(
-            enforced_import_renames.clone(),
-        ))
-    });
-    store.register_early_pass(move || Box::new(disallowed_script_idents::DisallowedScriptIdents::new(allowed_scripts)));
+    store.register_late_pass(move |tcx| Box::new(disallowed_types::DisallowedTypes::new(tcx, conf)));
+    store.register_late_pass(move |tcx| Box::new(missing_enforced_import_rename::ImportRename::new(tcx, conf)));
+    store.register_early_pass(move || Box::new(disallowed_script_idents::DisallowedScriptIdents::new(conf)));
     store.register_late_pass(|_| Box::new(strlen_on_c_strings::StrlenOnCStrings));
     store.register_late_pass(move |_| Box::new(self_named_constructors::SelfNamedConstructors));
     store.register_late_pass(move |_| Box::new(iter_not_returning_iterator::IterNotReturningIterator));
     store.register_late_pass(move |_| Box::new(manual_assert::ManualAssert));
-    store.register_late_pass(move |_| {
-        Box::new(non_send_fields_in_send_ty::NonSendFieldInSendTy::new(
-            enable_raw_pointer_heuristic_for_send,
-        ))
-    });
-    store.register_late_pass(move |_| {
-        Box::new(undocumented_unsafe_blocks::UndocumentedUnsafeBlocks::new(
-            accept_comment_above_statement,
-            accept_comment_above_attributes,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(non_send_fields_in_send_ty::NonSendFieldInSendTy::new(conf)));
+    store.register_late_pass(move |_| Box::new(undocumented_unsafe_blocks::UndocumentedUnsafeBlocks::new(conf)));
     let format_args = format_args_storage.clone();
-    store.register_late_pass(move |_| {
-        Box::new(format_args::FormatArgs::new(
-            format_args.clone(),
-            msrv(),
-            allow_mixed_uninlined_format_args,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(format_args::FormatArgs::new(conf, format_args.clone())));
     store.register_late_pass(|_| Box::new(trailing_empty_array::TrailingEmptyArray));
     store.register_early_pass(|| Box::new(octal_escapes::OctalEscapes));
     store.register_late_pass(|_| Box::new(needless_late_init::NeedlessLateInit));
     store.register_late_pass(|_| Box::new(return_self_not_must_use::ReturnSelfNotMustUse));
     store.register_late_pass(|_| Box::new(init_numbered_fields::NumberedFields));
     store.register_early_pass(|| Box::new(single_char_lifetime_names::SingleCharLifetimeNames));
-    store.register_late_pass(move |_| Box::new(manual_bits::ManualBits::new(msrv())));
+    store.register_late_pass(move |_| Box::new(manual_bits::ManualBits::new(conf)));
     store.register_late_pass(|_| Box::new(default_union_representation::DefaultUnionRepresentation));
     store.register_late_pass(|_| Box::<only_used_in_recursion::OnlyUsedInRecursion>::default());
-    store.register_late_pass(move |_| Box::new(dbg_macro::DbgMacro::new(allow_dbg_in_tests)));
+    store.register_late_pass(move |_| Box::new(dbg_macro::DbgMacro::new(conf)));
     let format_args = format_args_storage.clone();
-    store.register_late_pass(move |_| Box::new(write::Write::new(format_args.clone(), allow_print_in_tests)));
-    store.register_late_pass(move |_| {
-        Box::new(cargo::Cargo {
-            ignore_publish: cargo_ignore_publish,
-            allowed_duplicate_crates: allowed_duplicate_crates.clone(),
-        })
-    });
+    store.register_late_pass(move |_| Box::new(write::Write::new(conf, format_args.clone())));
+    store.register_late_pass(move |_| Box::new(cargo::Cargo::new(conf)));
     store.register_early_pass(|| Box::new(crate_in_macro_def::CrateInMacroDef));
     store.register_early_pass(|| Box::new(empty_with_brackets::EmptyWithBrackets));
     store.register_late_pass(|_| Box::new(unnecessary_owned_empty_strings::UnnecessaryOwnedEmptyStrings));
     store.register_early_pass(|| Box::new(pub_use::PubUse));
     store.register_late_pass(|_| Box::new(format_push_string::FormatPushString));
-    store.register_late_pass(move |_| Box::new(large_include_file::LargeIncludeFile::new(max_include_file_size)));
+    store.register_late_pass(move |_| Box::new(large_include_file::LargeIncludeFile::new(conf)));
     store.register_late_pass(|_| Box::new(strings::TrimSplitWhitespace));
     store.register_late_pass(|_| Box::new(rc_clone_in_vec_init::RcCloneInVecInit));
     store.register_early_pass(|| Box::<duplicate_mod::DuplicateMod>::default());
     store.register_early_pass(|| Box::new(unused_rounding::UnusedRounding));
-    store.register_early_pass(move || Box::new(almost_complete_range::AlmostCompleteRange::new(msrv())));
+    store.register_early_pass(move || Box::new(almost_complete_range::AlmostCompleteRange::new(conf)));
     store.register_late_pass(|_| Box::new(swap_ptr_to_ref::SwapPtrToRef));
     store.register_late_pass(|_| Box::new(mismatching_type_param_order::TypeParamMismatch));
     store.register_late_pass(|_| Box::new(read_zero_byte_vec::ReadZeroByteVec));
     store.register_late_pass(|_| Box::new(default_instead_of_iter_empty::DefaultIterEmpty));
-    store.register_late_pass(move |_| Box::new(manual_rem_euclid::ManualRemEuclid::new(msrv())));
-    store.register_late_pass(move |_| Box::new(manual_retain::ManualRetain::new(msrv())));
+    store.register_late_pass(move |_| Box::new(manual_rem_euclid::ManualRemEuclid::new(conf)));
+    store.register_late_pass(move |_| Box::new(manual_retain::ManualRetain::new(conf)));
     store.register_late_pass(move |_| Box::new(manual_rotate::ManualRotate));
-    store.register_late_pass(move |_| {
-        Box::new(operators::Operators::new(
-            verbose_bit_mask_threshold,
-            allow_comparison_to_zero,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(operators::Operators::new(conf)));
     store.register_late_pass(|_| Box::<std_instead_of_core::StdReexports>::default());
-    store.register_late_pass(move |_| Box::new(instant_subtraction::InstantSubtraction::new(msrv())));
+    store.register_late_pass(move |_| Box::new(instant_subtraction::InstantSubtraction::new(conf)));
     store.register_late_pass(|_| Box::new(partialeq_to_none::PartialeqToNone));
-    store.register_late_pass(move |_| Box::new(manual_clamp::ManualClamp::new(msrv())));
+    store.register_late_pass(move |_| Box::new(manual_clamp::ManualClamp::new(conf)));
     store.register_late_pass(|_| Box::new(manual_string_new::ManualStringNew));
     store.register_late_pass(|_| Box::new(unused_peekable::UnusedPeekable));
     store.register_early_pass(|| Box::new(multi_assignments::MultiAssignments));
@@ -1047,44 +831,25 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(missing_trait_methods::MissingTraitMethods));
     store.register_late_pass(|_| Box::new(from_raw_with_void_ptr::FromRawWithVoidPtr));
     store.register_late_pass(|_| Box::new(suspicious_xor_used_as_pow::ConfusingXorAndPow));
-    store.register_late_pass(move |_| Box::new(manual_is_ascii_check::ManualIsAsciiCheck::new(msrv())));
-    store.register_late_pass(move |_| {
-        Box::new(semicolon_block::SemicolonBlock::new(
-            semicolon_inside_block_ignore_singleline,
-            semicolon_outside_block_ignore_multiline,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(manual_is_ascii_check::ManualIsAsciiCheck::new(conf)));
+    store.register_late_pass(move |_| Box::new(semicolon_block::SemicolonBlock::new(conf)));
     store.register_late_pass(|_| Box::new(permissions_set_readonly_false::PermissionsSetReadonlyFalse));
     store.register_late_pass(|_| Box::new(size_of_ref::SizeOfRef));
     store.register_late_pass(|_| Box::new(multiple_unsafe_ops_per_block::MultipleUnsafeOpsPerBlock));
-    store.register_late_pass(move |_| {
-        Box::new(extra_unused_type_parameters::ExtraUnusedTypeParameters::new(
-            avoid_breaking_exported_api,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(extra_unused_type_parameters::ExtraUnusedTypeParameters::new(conf)));
     store.register_late_pass(|_| Box::new(no_mangle_with_rust_abi::NoMangleWithRustAbi));
     store.register_late_pass(|_| Box::new(collection_is_never_read::CollectionIsNeverRead));
     store.register_late_pass(|_| Box::new(missing_assert_message::MissingAssertMessage));
     store.register_late_pass(|_| Box::new(needless_maybe_sized::NeedlessMaybeSized));
     store.register_late_pass(|_| Box::new(redundant_async_block::RedundantAsyncBlock));
     store.register_late_pass(|_| Box::new(let_with_type_underscore::UnderscoreTyped));
-    store.register_late_pass(move |_| Box::new(manual_main_separator_str::ManualMainSeparatorStr::new(msrv())));
+    store.register_late_pass(move |_| Box::new(manual_main_separator_str::ManualMainSeparatorStr::new(conf)));
     store.register_late_pass(|_| Box::new(unnecessary_struct_initialization::UnnecessaryStruct));
-    store.register_late_pass(move |_| {
-        Box::new(unnecessary_box_returns::UnnecessaryBoxReturns::new(
-            avoid_breaking_exported_api,
-            unnecessary_box_size,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(unnecessary_box_returns::UnnecessaryBoxReturns::new(conf)));
     store.register_late_pass(|_| Box::new(lines_filter_map_ok::LinesFilterMapOk));
     store.register_late_pass(|_| Box::new(tests_outside_test_module::TestsOutsideTestModule));
     store.register_late_pass(|_| Box::new(manual_slice_size_calculation::ManualSliceSizeCalculation));
-    store.register_early_pass(move || {
-        Box::new(excessive_nesting::ExcessiveNesting {
-            excessive_nesting_threshold,
-            nodes: rustc_ast::node_id::NodeSet::new(),
-        })
-    });
+    store.register_early_pass(move || Box::new(excessive_nesting::ExcessiveNesting::new(conf)));
     store.register_late_pass(|_| Box::new(items_after_test_module::ItemsAfterTestModule));
     store.register_early_pass(|| Box::new(ref_patterns::RefPatterns));
     store.register_late_pass(|_| Box::new(default_constructed_unit_structs::DefaultConstructedUnitStructs));
@@ -1094,44 +859,21 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(redundant_type_annotations::RedundantTypeAnnotations));
     store.register_late_pass(|_| Box::new(arc_with_non_send_sync::ArcWithNonSendSync));
     store.register_late_pass(|_| Box::new(needless_if::NeedlessIf));
-    store.register_late_pass(move |_| {
-        Box::new(min_ident_chars::MinIdentChars {
-            allowed_idents_below_min_chars: allowed_idents_below_min_chars.clone(),
-            min_ident_chars_threshold,
-        })
-    });
-    store.register_late_pass(move |_| Box::new(large_stack_frames::LargeStackFrames::new(stack_size_threshold)));
+    store.register_late_pass(move |_| Box::new(min_ident_chars::MinIdentChars::new(conf)));
+    store.register_late_pass(move |_| Box::new(large_stack_frames::LargeStackFrames::new(conf)));
     store.register_late_pass(|_| Box::new(single_range_in_vec_init::SingleRangeInVecInit));
-    store.register_late_pass(move |_| {
-        Box::new(needless_pass_by_ref_mut::NeedlessPassByRefMut::new(
-            avoid_breaking_exported_api,
-        ))
-    });
+    store.register_late_pass(move |_| Box::new(needless_pass_by_ref_mut::NeedlessPassByRefMut::new(conf)));
     store.register_late_pass(|_| Box::new(non_canonical_impls::NonCanonicalImpls));
-    store.register_late_pass(move |_| {
-        Box::new(single_call_fn::SingleCallFn {
-            avoid_breaking_exported_api,
-            def_id_to_usage: rustc_data_structures::fx::FxIndexMap::default(),
-        })
-    });
-    store.register_early_pass(move || {
-        Box::new(raw_strings::RawStrings {
-            allow_one_hash_in_raw_strings,
-        })
-    });
-    store.register_late_pass(move |_| Box::new(legacy_numeric_constants::LegacyNumericConstants::new(msrv())));
+    store.register_late_pass(move |_| Box::new(single_call_fn::SingleCallFn::new(conf)));
+    store.register_early_pass(move || Box::new(raw_strings::RawStrings::new(conf)));
+    store.register_late_pass(move |_| Box::new(legacy_numeric_constants::LegacyNumericConstants::new(conf)));
     store.register_late_pass(|_| Box::new(manual_range_patterns::ManualRangePatterns));
     store.register_early_pass(|| Box::new(visibility::Visibility));
-    store.register_late_pass(move |_| Box::new(tuple_array_conversions::TupleArrayConversions { msrv: msrv() }));
+    store.register_late_pass(move |_| Box::new(tuple_array_conversions::TupleArrayConversions::new(conf)));
     store.register_late_pass(|_| Box::new(manual_float_methods::ManualFloatMethods));
     store.register_late_pass(|_| Box::new(four_forward_slashes::FourForwardSlashes));
     store.register_late_pass(|_| Box::new(error_impl_error::ErrorImplError));
-    store.register_late_pass(move |_| {
-        Box::new(absolute_paths::AbsolutePaths {
-            absolute_paths_max_segments,
-            absolute_paths_allowed_crates: absolute_paths_allowed_crates.clone(),
-        })
-    });
+    store.register_late_pass(move |_| Box::new(absolute_paths::AbsolutePaths::new(conf)));
     store.register_late_pass(|_| Box::new(redundant_locals::RedundantLocals));
     store.register_late_pass(|_| Box::new(ignored_unit_patterns::IgnoredUnitPatterns));
     store.register_late_pass(|_| Box::<reserve_after_initialization::ReserveAfterInitialization>::default());
@@ -1140,10 +882,10 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(unnecessary_map_on_constructor::UnnecessaryMapOnConstructor));
     store.register_late_pass(move |_| {
         Box::new(needless_borrows_for_generic_args::NeedlessBorrowsForGenericArgs::new(
-            msrv(),
+            conf,
         ))
     });
-    store.register_late_pass(move |_| Box::new(manual_hash_one::ManualHashOne::new(msrv())));
+    store.register_late_pass(move |_| Box::new(manual_hash_one::ManualHashOne::new(conf)));
     store.register_late_pass(|_| Box::new(iter_without_into_iter::IterWithoutIntoIter));
     store.register_late_pass(|_| Box::new(iter_over_hash_type::IterOverHashType));
     store.register_late_pass(|_| Box::new(impl_hash_with_borrow_str_and_bytes::ImplHashWithBorrowStrBytes));
@@ -1151,27 +893,17 @@ pub fn register_lints(store: &mut rustc_lint::LintStore, conf: &'static Conf) {
     store.register_late_pass(|_| Box::new(uninhabited_references::UninhabitedReferences));
     store.register_late_pass(|_| Box::new(ineffective_open_options::IneffectiveOpenOptions));
     store.register_late_pass(|_| Box::<unconditional_recursion::UnconditionalRecursion>::default());
-    store.register_late_pass(move |_| {
-        Box::new(pub_underscore_fields::PubUnderscoreFields {
-            behavior: pub_underscore_fields_behavior,
-        })
-    });
-    store
-        .register_late_pass(move |_| Box::new(missing_const_for_thread_local::MissingConstForThreadLocal::new(msrv())));
-    store.register_late_pass(move |_| Box::new(incompatible_msrv::IncompatibleMsrv::new(msrv())));
+    store.register_late_pass(move |_| Box::new(pub_underscore_fields::PubUnderscoreFields::new(conf)));
+    store.register_late_pass(move |_| Box::new(missing_const_for_thread_local::MissingConstForThreadLocal::new(conf)));
+    store.register_late_pass(move |_| Box::new(incompatible_msrv::IncompatibleMsrv::new(conf)));
     store.register_late_pass(|_| Box::new(to_string_trait_impl::ToStringTraitImpl));
     store.register_early_pass(|| Box::new(multiple_bound_locations::MultipleBoundLocations));
-    store.register_late_pass(move |_| Box::new(assigning_clones::AssigningClones::new(msrv())));
+    store.register_late_pass(move |_| Box::new(assigning_clones::AssigningClones::new(conf)));
     store.register_late_pass(|_| Box::new(zero_repeat_side_effects::ZeroRepeatSideEffects));
     store.register_late_pass(|_| Box::new(manual_unwrap_or_default::ManualUnwrapOrDefault));
     store.register_late_pass(|_| Box::new(integer_division_remainder_used::IntegerDivisionRemainderUsed));
-    store.register_late_pass(move |_| {
-        Box::new(macro_metavars_in_unsafe::ExprMetavarsInUnsafe {
-            warn_unsafe_macro_metavars_in_private_macros,
-            ..Default::default()
-        })
-    });
-    store.register_late_pass(move |_| Box::new(string_patterns::StringPatterns::new(msrv())));
+    store.register_late_pass(move |_| Box::new(macro_metavars_in_unsafe::ExprMetavarsInUnsafe::new(conf)));
+    store.register_late_pass(move |_| Box::new(string_patterns::StringPatterns::new(conf)));
     store.register_early_pass(|| Box::new(field_scoped_visibility_modifiers::FieldScopedVisibilityModifiers));
     store.register_late_pass(|_| Box::new(set_contains_or_insert::HashsetInsertAfterContains));
     store.register_early_pass(|| Box::new(byte_char_slices::ByteCharSlice));
diff --git a/clippy_lints/src/literal_representation.rs b/clippy_lints/src/literal_representation.rs
index 7481543941a..b685d1dad1a 100644
--- a/clippy_lints/src/literal_representation.rs
+++ b/clippy_lints/src/literal_representation.rs
@@ -1,6 +1,7 @@
 //! Lints concerned with the grouping of digits with underscores in integral or
 //! floating-point literal expressions.
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::numeric_literal::{NumericLiteral, Radix};
 use clippy_utils::source::snippet_opt;
@@ -218,7 +219,6 @@ impl WarningType {
     }
 }
 
-#[derive(Copy, Clone)]
 pub struct LiteralDigitGrouping {
     lint_fraction_readability: bool,
 }
@@ -245,13 +245,13 @@ impl EarlyLintPass for LiteralDigitGrouping {
 const UUID_GROUP_LENS: [usize; 5] = [8, 4, 4, 4, 12];
 
 impl LiteralDigitGrouping {
-    pub fn new(lint_fraction_readability: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            lint_fraction_readability,
+            lint_fraction_readability: conf.unreadable_literal_lint_fractions,
         }
     }
 
-    fn check_lit(self, cx: &EarlyContext<'_>, lit: token::Lit, span: Span) {
+    fn check_lit(&self, cx: &EarlyContext<'_>, lit: token::Lit, span: Span) {
         if let Some(src) = snippet_opt(cx, span)
             && let Ok(lit_kind) = LitKind::from_token_lit(lit)
             && let Some(mut num_lit) = NumericLiteral::from_lit_kind(&src, &lit_kind)
@@ -437,7 +437,6 @@ impl LiteralDigitGrouping {
 }
 
 #[expect(clippy::module_name_repetitions)]
-#[derive(Copy, Clone)]
 pub struct DecimalLiteralRepresentation {
     threshold: u64,
 }
@@ -455,11 +454,12 @@ impl EarlyLintPass for DecimalLiteralRepresentation {
 }
 
 impl DecimalLiteralRepresentation {
-    #[must_use]
-    pub fn new(threshold: u64) -> Self {
-        Self { threshold }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            threshold: conf.literal_representation_threshold,
+        }
     }
-    fn check_lit(self, cx: &EarlyContext<'_>, lit: token::Lit, span: Span) {
+    fn check_lit(&self, cx: &EarlyContext<'_>, lit: token::Lit, span: Span) {
         // Lint integral literals.
         if let Ok(lit_kind) = LitKind::from_token_lit(lit)
             && let LitKind::Int(val, _) = lit_kind
diff --git a/clippy_lints/src/loops/mod.rs b/clippy_lints/src/loops/mod.rs
index 64ea591993d..7c2a8098af2 100644
--- a/clippy_lints/src/loops/mod.rs
+++ b/clippy_lints/src/loops/mod.rs
@@ -23,6 +23,7 @@ mod while_let_loop;
 mod while_let_on_iterator;
 
 use clippy_config::msrvs::Msrv;
+use clippy_config::Conf;
 use clippy_utils::higher;
 use rustc_hir::{Expr, ExprKind, LoopSource, Pat};
 use rustc_lint::{LateContext, LateLintPass};
@@ -717,10 +718,10 @@ pub struct Loops {
     enforce_iter_loop_reborrow: bool,
 }
 impl Loops {
-    pub fn new(msrv: Msrv, enforce_iter_loop_reborrow: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
-            enforce_iter_loop_reborrow,
+            msrv: conf.msrv.clone(),
+            enforce_iter_loop_reborrow: conf.enforce_iter_loop_reborrow,
         }
     }
 }
diff --git a/clippy_lints/src/macro_metavars_in_unsafe.rs b/clippy_lints/src/macro_metavars_in_unsafe.rs
index d1ae243877d..fed58f7ff14 100644
--- a/clippy_lints/src/macro_metavars_in_unsafe.rs
+++ b/clippy_lints/src/macro_metavars_in_unsafe.rs
@@ -1,6 +1,4 @@
-use std::collections::btree_map::Entry;
-use std::collections::BTreeMap;
-
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::is_lint_allowed;
 use itertools::Itertools;
@@ -10,6 +8,8 @@ use rustc_hir::{BlockCheckMode, Expr, ExprKind, HirId, Stmt, UnsafeSource};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::impl_lint_pass;
 use rustc_span::{sym, Span, SyntaxContext};
+use std::collections::btree_map::Entry;
+use std::collections::BTreeMap;
 
 declare_clippy_lint! {
     /// ### What it does
@@ -90,9 +90,8 @@ pub enum MetavarState {
     ReferencedInSafe,
 }
 
-#[derive(Default)]
 pub struct ExprMetavarsInUnsafe {
-    pub warn_unsafe_macro_metavars_in_private_macros: bool,
+    warn_unsafe_macro_metavars_in_private_macros: bool,
     /// A metavariable can be expanded more than once, potentially across multiple bodies, so it
     /// requires some state kept across HIR nodes to make it possible to delay a warning
     /// and later undo:
@@ -106,7 +105,16 @@ pub struct ExprMetavarsInUnsafe {
     ///     }
     /// }
     /// ```
-    pub metavar_expns: BTreeMap<Span, MetavarState>,
+    metavar_expns: BTreeMap<Span, MetavarState>,
+}
+
+impl ExprMetavarsInUnsafe {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            warn_unsafe_macro_metavars_in_private_macros: conf.warn_unsafe_macro_metavars_in_private_macros,
+            metavar_expns: BTreeMap::new(),
+        }
+    }
 }
 
 struct BodyVisitor<'a, 'tcx> {
diff --git a/clippy_lints/src/manual_bits.rs b/clippy_lints/src/manual_bits.rs
index d9f6be6dc2b..5cbdc7f864a 100644
--- a/clippy_lints/src/manual_bits.rs
+++ b/clippy_lints/src/manual_bits.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::get_parent_expr;
 use clippy_utils::source::snippet_with_context;
@@ -34,15 +35,15 @@ declare_clippy_lint! {
     "manual implementation of `size_of::<T>() * 8` can be simplified with `T::BITS`"
 }
 
-#[derive(Clone)]
 pub struct ManualBits {
     msrv: Msrv,
 }
 
 impl ManualBits {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_clamp.rs b/clippy_lints/src/manual_clamp.rs
index e2ab4415518..a79ad018a04 100644
--- a/clippy_lints/src/manual_clamp.rs
+++ b/clippy_lints/src/manual_clamp.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::{span_lint_and_then, span_lint_hir_and_then};
 use clippy_utils::higher::If;
@@ -97,8 +98,10 @@ pub struct ManualClamp {
 }
 
 impl ManualClamp {
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_hash_one.rs b/clippy_lints/src/manual_hash_one.rs
index daa8101aa5f..1c568b1b74f 100644
--- a/clippy_lints/src/manual_hash_one.rs
+++ b/clippy_lints/src/manual_hash_one.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::source::snippet_opt;
 use clippy_utils::visitors::{is_local_used, local_used_once};
@@ -51,9 +52,10 @@ pub struct ManualHashOne {
 }
 
 impl ManualHashOne {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_is_ascii_check.rs b/clippy_lints/src/manual_is_ascii_check.rs
index 6f6ba1852a6..a9f21d34e4c 100644
--- a/clippy_lints/src/manual_is_ascii_check.rs
+++ b/clippy_lints/src/manual_is_ascii_check.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::macros::matching_root_macro_call;
 use clippy_utils::sugg::Sugg;
@@ -62,9 +63,10 @@ pub struct ManualIsAsciiCheck {
 }
 
 impl ManualIsAsciiCheck {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_main_separator_str.rs b/clippy_lints/src/manual_main_separator_str.rs
index 8e8cdc3fb07..db491a8c8f6 100644
--- a/clippy_lints/src/manual_main_separator_str.rs
+++ b/clippy_lints/src/manual_main_separator_str.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::{is_trait_method, match_def_path, paths, peel_hir_expr_refs};
 use rustc_errors::Applicability;
@@ -37,9 +38,10 @@ pub struct ManualMainSeparatorStr {
 }
 
 impl ManualMainSeparatorStr {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_non_exhaustive.rs b/clippy_lints/src/manual_non_exhaustive.rs
index 73a505fd73f..28cfe22835a 100644
--- a/clippy_lints/src/manual_non_exhaustive.rs
+++ b/clippy_lints/src/manual_non_exhaustive.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_then, span_lint_hir_and_then};
 use clippy_utils::is_doc_hidden;
 use clippy_utils::source::snippet_opt;
@@ -67,9 +68,10 @@ pub struct ManualNonExhaustiveStruct {
 }
 
 impl ManualNonExhaustiveStruct {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
@@ -83,10 +85,9 @@ pub struct ManualNonExhaustiveEnum {
 }
 
 impl ManualNonExhaustiveEnum {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
+            msrv: conf.msrv.clone(),
             constructed_enum_variants: FxHashSet::default(),
             potential_enums: Vec::new(),
         }
diff --git a/clippy_lints/src/manual_rem_euclid.rs b/clippy_lints/src/manual_rem_euclid.rs
index b518dc26937..78a750f0dcd 100644
--- a/clippy_lints/src/manual_rem_euclid.rs
+++ b/clippy_lints/src/manual_rem_euclid.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant_full_int, FullInt};
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_with_context;
@@ -38,9 +39,10 @@ pub struct ManualRemEuclid {
 }
 
 impl ManualRemEuclid {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_retain.rs b/clippy_lints/src/manual_retain.rs
index 8f7b8abd0c3..09f6362b4dd 100644
--- a/clippy_lints/src/manual_retain.rs
+++ b/clippy_lints/src/manual_retain.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet;
 use clippy_utils::ty::{is_type_diagnostic_item, is_type_lang_item};
@@ -59,9 +60,10 @@ pub struct ManualRetain {
 }
 
 impl ManualRetain {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/manual_strip.rs b/clippy_lints/src/manual_strip.rs
index 6a523ad1564..686ecccf829 100644
--- a/clippy_lints/src/manual_strip.rs
+++ b/clippy_lints/src/manual_strip.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::{multispan_sugg, span_lint_and_then};
 use clippy_utils::source::snippet;
@@ -50,9 +51,10 @@ pub struct ManualStrip {
 }
 
 impl ManualStrip {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/matches/mod.rs b/clippy_lints/src/matches/mod.rs
index 22a299ae3d8..cec3504ed8d 100644
--- a/clippy_lints/src/matches/mod.rs
+++ b/clippy_lints/src/matches/mod.rs
@@ -25,6 +25,7 @@ mod try_err;
 mod wild_in_or_pats;
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::source::walk_span_to_context;
 use clippy_utils::{higher, in_constant, is_direct_expn_of, is_span_match, span_contains_cfg};
 use rustc_hir::{Arm, Expr, ExprKind, LetStmt, MatchSource, Pat, PatKind};
@@ -980,10 +981,9 @@ pub struct Matches {
 }
 
 impl Matches {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
+            msrv: conf.msrv.clone(),
             infallible_destructuring_match_linted: false,
         }
     }
diff --git a/clippy_lints/src/mem_replace.rs b/clippy_lints/src/mem_replace.rs
index 578aa7989e7..72a5945ad9b 100644
--- a/clippy_lints/src/mem_replace.rs
+++ b/clippy_lints/src/mem_replace.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_help, span_lint_and_sugg, span_lint_and_then};
 use clippy_utils::source::{snippet, snippet_with_applicability};
 use clippy_utils::sugg::Sugg;
@@ -217,9 +218,10 @@ pub struct MemReplace {
 }
 
 impl MemReplace {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/methods/mod.rs b/clippy_lints/src/methods/mod.rs
index a846552cddf..12a3a36e8f6 100644
--- a/clippy_lints/src/methods/mod.rs
+++ b/clippy_lints/src/methods/mod.rs
@@ -133,6 +133,7 @@ mod zst_offset;
 
 use bind_instead_of_map::BindInsteadOfMap;
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::{span_lint, span_lint_and_help};
 use clippy_utils::macros::FormatArgsStorage;
@@ -4131,27 +4132,20 @@ pub struct Methods {
     msrv: Msrv,
     allow_expect_in_tests: bool,
     allow_unwrap_in_tests: bool,
-    allowed_dotfiles: FxHashSet<String>,
+    allowed_dotfiles: FxHashSet<&'static str>,
     format_args: FormatArgsStorage,
 }
 
 impl Methods {
-    #[must_use]
-    pub fn new(
-        avoid_breaking_exported_api: bool,
-        msrv: Msrv,
-        allow_expect_in_tests: bool,
-        allow_unwrap_in_tests: bool,
-        mut allowed_dotfiles: FxHashSet<String>,
-        format_args: FormatArgsStorage,
-    ) -> Self {
-        allowed_dotfiles.extend(DEFAULT_ALLOWED_DOTFILES.iter().map(ToString::to_string));
+    pub fn new(conf: &'static Conf, format_args: FormatArgsStorage) -> Self {
+        let mut allowed_dotfiles: FxHashSet<_> = conf.allowed_dotfiles.iter().map(|s| &**s).collect();
+        allowed_dotfiles.extend(DEFAULT_ALLOWED_DOTFILES);
 
         Self {
-            avoid_breaking_exported_api,
-            msrv,
-            allow_expect_in_tests,
-            allow_unwrap_in_tests,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            msrv: conf.msrv.clone(),
+            allow_expect_in_tests: conf.allow_expect_in_tests,
+            allow_unwrap_in_tests: conf.allow_unwrap_in_tests,
             allowed_dotfiles,
             format_args,
         }
diff --git a/clippy_lints/src/methods/path_ends_with_ext.rs b/clippy_lints/src/methods/path_ends_with_ext.rs
index 29f44ec2a4d..cfb823dbf5d 100644
--- a/clippy_lints/src/methods/path_ends_with_ext.rs
+++ b/clippy_lints/src/methods/path_ends_with_ext.rs
@@ -21,7 +21,7 @@ pub(super) fn check(
     path: &Expr<'_>,
     expr: &Expr<'_>,
     msrv: &Msrv,
-    allowed_dotfiles: &FxHashSet<String>,
+    allowed_dotfiles: &FxHashSet<&'static str>,
 ) {
     if is_type_diagnostic_item(cx, cx.typeck_results().expr_ty(recv).peel_refs(), sym::Path)
         && !path.span.from_expansion()
diff --git a/clippy_lints/src/min_ident_chars.rs b/clippy_lints/src/min_ident_chars.rs
index e43b712021a..e96369147d8 100644
--- a/clippy_lints/src/min_ident_chars.rs
+++ b/clippy_lints/src/min_ident_chars.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_from_proc_macro;
 use rustc_data_structures::fx::FxHashSet;
@@ -39,13 +40,19 @@ declare_clippy_lint! {
 }
 impl_lint_pass!(MinIdentChars => [MIN_IDENT_CHARS]);
 
-#[derive(Clone)]
 pub struct MinIdentChars {
-    pub allowed_idents_below_min_chars: FxHashSet<String>,
-    pub min_ident_chars_threshold: u64,
+    allowed_idents_below_min_chars: &'static FxHashSet<String>,
+    min_ident_chars_threshold: u64,
 }
 
 impl MinIdentChars {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            allowed_idents_below_min_chars: &conf.allowed_idents_below_min_chars,
+            min_ident_chars_threshold: conf.min_ident_chars_threshold,
+        }
+    }
+
     #[expect(clippy::cast_possible_truncation)]
     fn is_ident_too_short(&self, cx: &LateContext<'_>, str: &str, span: Span) -> bool {
         !in_external_macro(cx.sess(), span)
diff --git a/clippy_lints/src/missing_const_for_fn.rs b/clippy_lints/src/missing_const_for_fn.rs
index ed5f46ddc8d..68c158330ab 100644
--- a/clippy_lints/src/missing_const_for_fn.rs
+++ b/clippy_lints/src/missing_const_for_fn.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::qualify_min_const_fn::is_min_const_fn;
 use clippy_utils::{fn_has_unsatisfiable_preds, is_entrypoint_fn, is_from_proc_macro, trait_ref_of_method};
@@ -79,9 +80,10 @@ pub struct MissingConstForFn {
 }
 
 impl MissingConstForFn {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/missing_const_for_thread_local.rs b/clippy_lints/src/missing_const_for_thread_local.rs
index ab1b4aa3dee..954216038fb 100644
--- a/clippy_lints/src/missing_const_for_thread_local.rs
+++ b/clippy_lints/src/missing_const_for_thread_local.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::macros::macro_backtrace;
 use clippy_utils::qualify_min_const_fn::is_min_const_fn;
@@ -49,9 +50,10 @@ pub struct MissingConstForThreadLocal {
 }
 
 impl MissingConstForThreadLocal {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/missing_doc.rs b/clippy_lints/src/missing_doc.rs
index 250fd5cbd48..2166b0fe5a0 100644
--- a/clippy_lints/src/missing_doc.rs
+++ b/clippy_lints/src/missing_doc.rs
@@ -5,6 +5,7 @@
 // [`missing_doc`]: https://github.com/rust-lang/rust/blob/cf9cf7c923eb01146971429044f216a3ca905e06/compiler/rustc_lint/src/builtin.rs#L415
 //
 
+use clippy_config::Conf;
 use clippy_utils::attrs::is_doc_hidden;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_from_proc_macro;
@@ -51,18 +52,10 @@ pub struct MissingDoc {
     prev_span: Option<Span>,
 }
 
-impl Default for MissingDoc {
-    #[must_use]
-    fn default() -> Self {
-        Self::new(false)
-    }
-}
-
 impl MissingDoc {
-    #[must_use]
-    pub fn new(crate_items_only: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            crate_items_only,
+            crate_items_only: conf.missing_docs_in_crate_items,
             doc_hidden_stack: vec![false],
             prev_span: None,
         }
diff --git a/clippy_lints/src/missing_enforced_import_rename.rs b/clippy_lints/src/missing_enforced_import_rename.rs
index c6c188854fd..cdf6645b3df 100644
--- a/clippy_lints/src/missing_enforced_import_rename.rs
+++ b/clippy_lints/src/missing_enforced_import_rename.rs
@@ -1,12 +1,13 @@
-use clippy_config::types::Rename;
+use clippy_config::Conf;
+use clippy_utils::def_path_def_ids;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_opt;
-use rustc_data_structures::fx::FxHashMap;
 use rustc_errors::Applicability;
 use rustc_hir::def::Res;
-use rustc_hir::def_id::DefId;
+use rustc_hir::def_id::DefIdMap;
 use rustc_hir::{Item, ItemKind, UseKind};
 use rustc_lint::{LateContext, LateLintPass, LintContext};
+use rustc_middle::ty::TyCtxt;
 use rustc_session::impl_lint_pass;
 use rustc_span::Symbol;
 
@@ -46,15 +47,18 @@ declare_clippy_lint! {
 }
 
 pub struct ImportRename {
-    conf_renames: Vec<Rename>,
-    renames: FxHashMap<DefId, Symbol>,
+    renames: DefIdMap<Symbol>,
 }
 
 impl ImportRename {
-    pub fn new(conf_renames: Vec<Rename>) -> Self {
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
         Self {
-            conf_renames,
-            renames: FxHashMap::default(),
+            renames: conf
+                .enforced_import_renames
+                .iter()
+                .map(|x| (x.path.split("::").collect::<Vec<_>>(), Symbol::intern(&x.rename)))
+                .flat_map(|(path, rename)| def_path_def_ids(tcx, &path).map(move |id| (id, rename)))
+                .collect(),
         }
     }
 }
@@ -62,15 +66,6 @@ impl ImportRename {
 impl_lint_pass!(ImportRename => [MISSING_ENFORCED_IMPORT_RENAMES]);
 
 impl LateLintPass<'_> for ImportRename {
-    fn check_crate(&mut self, cx: &LateContext<'_>) {
-        for Rename { path, rename } in &self.conf_renames {
-            let segs = path.split("::").collect::<Vec<_>>();
-            for id in clippy_utils::def_path_def_ids(cx, &segs) {
-                self.renames.insert(id, Symbol::intern(rename));
-            }
-        }
-    }
-
     fn check_item(&mut self, cx: &LateContext<'_>, item: &Item<'_>) {
         if let ItemKind::Use(path, UseKind::Single) = &item.kind {
             for &res in &path.res {
diff --git a/clippy_lints/src/mut_key.rs b/clippy_lints/src/mut_key.rs
index 2eb534da092..83af9979b9e 100644
--- a/clippy_lints/src/mut_key.rs
+++ b/clippy_lints/src/mut_key.rs
@@ -1,9 +1,10 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::trait_ref_of_method;
 use clippy_utils::ty::InteriorMut;
 use rustc_hir as hir;
 use rustc_lint::{LateContext, LateLintPass};
-use rustc_middle::ty::{self, Ty};
+use rustc_middle::ty::{self, Ty, TyCtxt};
 use rustc_session::impl_lint_pass;
 use rustc_span::def_id::LocalDefId;
 use rustc_span::symbol::sym;
@@ -67,17 +68,12 @@ declare_clippy_lint! {
 }
 
 pub struct MutableKeyType<'tcx> {
-    ignore_interior_mutability: Vec<String>,
     interior_mut: InteriorMut<'tcx>,
 }
 
 impl_lint_pass!(MutableKeyType<'_> => [ MUTABLE_KEY_TYPE ]);
 
 impl<'tcx> LateLintPass<'tcx> for MutableKeyType<'tcx> {
-    fn check_crate(&mut self, cx: &LateContext<'tcx>) {
-        self.interior_mut = InteriorMut::without_pointers(cx, &self.ignore_interior_mutability);
-    }
-
     fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx hir::Item<'tcx>) {
         if let hir::ItemKind::Fn(ref sig, ..) = item.kind {
             self.check_sig(cx, item.owner_id.def_id, sig.decl);
@@ -107,10 +103,9 @@ impl<'tcx> LateLintPass<'tcx> for MutableKeyType<'tcx> {
 }
 
 impl<'tcx> MutableKeyType<'tcx> {
-    pub fn new(ignore_interior_mutability: Vec<String>) -> Self {
+    pub fn new(tcx: TyCtxt<'tcx>, conf: &'static Conf) -> Self {
         Self {
-            ignore_interior_mutability,
-            interior_mut: InteriorMut::default(),
+            interior_mut: InteriorMut::without_pointers(tcx, &conf.ignore_interior_mutability),
         }
     }
 
diff --git a/clippy_lints/src/needless_borrows_for_generic_args.rs b/clippy_lints/src/needless_borrows_for_generic_args.rs
index 064ce59c234..67f9b52c352 100644
--- a/clippy_lints/src/needless_borrows_for_generic_args.rs
+++ b/clippy_lints/src/needless_borrows_for_generic_args.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::mir::PossibleBorrowerMap;
 use clippy_utils::source::snippet_with_context;
@@ -67,11 +68,10 @@ pub struct NeedlessBorrowsForGenericArgs<'tcx> {
 impl_lint_pass!(NeedlessBorrowsForGenericArgs<'_> => [NEEDLESS_BORROWS_FOR_GENERIC_ARGS]);
 
 impl NeedlessBorrowsForGenericArgs<'_> {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
             possible_borrowers: Vec::new(),
-            msrv,
+            msrv: conf.msrv.clone(),
         }
     }
 }
diff --git a/clippy_lints/src/needless_pass_by_ref_mut.rs b/clippy_lints/src/needless_pass_by_ref_mut.rs
index 5ffd41d78e0..d543fd467ab 100644
--- a/clippy_lints/src/needless_pass_by_ref_mut.rs
+++ b/clippy_lints/src/needless_pass_by_ref_mut.rs
@@ -1,8 +1,10 @@
 use super::needless_pass_by_value::requires_exact_signature;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::source::snippet;
 use clippy_utils::visitors::for_each_expr;
 use clippy_utils::{inherits_cfg, is_from_proc_macro, is_self};
+use core::ops::ControlFlow;
 use rustc_data_structures::fx::{FxHashSet, FxIndexMap};
 use rustc_errors::Applicability;
 use rustc_hir::intravisit::FnKind;
@@ -20,8 +22,6 @@ use rustc_span::symbol::kw;
 use rustc_span::Span;
 use rustc_target::spec::abi::Abi;
 
-use core::ops::ControlFlow;
-
 declare_clippy_lint! {
     /// ### What it does
     /// Check if a `&mut` function argument is actually used mutably.
@@ -51,7 +51,6 @@ declare_clippy_lint! {
     "using a `&mut` argument when it's not mutated"
 }
 
-#[derive(Clone)]
 pub struct NeedlessPassByRefMut<'tcx> {
     avoid_breaking_exported_api: bool,
     used_fn_def_ids: FxHashSet<LocalDefId>,
@@ -59,9 +58,9 @@ pub struct NeedlessPassByRefMut<'tcx> {
 }
 
 impl NeedlessPassByRefMut<'_> {
-    pub fn new(avoid_breaking_exported_api: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
             used_fn_def_ids: FxHashSet::default(),
             fn_def_ids_to_maybe_unused_mut: FxIndexMap::default(),
         }
diff --git a/clippy_lints/src/non_copy_const.rs b/clippy_lints/src/non_copy_const.rs
index 09225ac3246..06c0f3dc39d 100644
--- a/clippy_lints/src/non_copy_const.rs
+++ b/clippy_lints/src/non_copy_const.rs
@@ -4,6 +4,7 @@
 
 use std::ptr;
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::in_constant;
 use clippy_utils::macros::macro_backtrace;
@@ -179,17 +180,15 @@ fn lint<'tcx>(cx: &LateContext<'tcx>, source: Source<'tcx>) {
 }
 
 pub struct NonCopyConst<'tcx> {
-    ignore_interior_mutability: Vec<String>,
     interior_mut: InteriorMut<'tcx>,
 }
 
 impl_lint_pass!(NonCopyConst<'_> => [DECLARE_INTERIOR_MUTABLE_CONST, BORROW_INTERIOR_MUTABLE_CONST]);
 
 impl<'tcx> NonCopyConst<'tcx> {
-    pub fn new(ignore_interior_mutability: Vec<String>) -> Self {
+    pub fn new(tcx: TyCtxt<'tcx>, conf: &'static Conf) -> Self {
         Self {
-            ignore_interior_mutability,
-            interior_mut: InteriorMut::default(),
+            interior_mut: InteriorMut::new(tcx, &conf.ignore_interior_mutability),
         }
     }
 
@@ -308,10 +307,6 @@ impl<'tcx> NonCopyConst<'tcx> {
 }
 
 impl<'tcx> LateLintPass<'tcx> for NonCopyConst<'tcx> {
-    fn check_crate(&mut self, cx: &LateContext<'tcx>) {
-        self.interior_mut = InteriorMut::new(cx, &self.ignore_interior_mutability);
-    }
-
     fn check_item(&mut self, cx: &LateContext<'tcx>, it: &'tcx Item<'_>) {
         if let ItemKind::Const(.., body_id) = it.kind {
             let ty = cx.tcx.type_of(it.owner_id).instantiate_identity();
diff --git a/clippy_lints/src/non_expressive_names.rs b/clippy_lints/src/non_expressive_names.rs
index eacfe9ff328..832518d2d35 100644
--- a/clippy_lints/src/non_expressive_names.rs
+++ b/clippy_lints/src/non_expressive_names.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint, span_lint_and_then};
 use rustc_ast::ast::{
     self, Arm, AssocItem, AssocItemKind, Attribute, Block, FnDecl, Item, ItemKind, Local, Pat, PatKind,
@@ -73,13 +74,20 @@ declare_clippy_lint! {
     "unclear name"
 }
 
-#[derive(Copy, Clone)]
 pub struct NonExpressiveNames {
     pub single_char_binding_names_threshold: u64,
 }
 
 impl_lint_pass!(NonExpressiveNames => [SIMILAR_NAMES, MANY_SINGLE_CHAR_NAMES, JUST_UNDERSCORES_AND_DIGITS]);
 
+impl NonExpressiveNames {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            single_char_binding_names_threshold: conf.single_char_binding_names_threshold,
+        }
+    }
+}
+
 struct ExistingName {
     interned: Symbol,
     span: Span,
@@ -90,7 +98,7 @@ struct ExistingName {
 struct SimilarNamesLocalVisitor<'a, 'tcx> {
     names: Vec<ExistingName>,
     cx: &'a EarlyContext<'tcx>,
-    lint: NonExpressiveNames,
+    threshold: u64,
 
     /// A stack of scopes containing the single-character bindings in each scope.
     single_char_names: Vec<Vec<Ident>>,
@@ -103,8 +111,7 @@ impl<'a, 'tcx> SimilarNamesLocalVisitor<'a, 'tcx> {
         }
 
         let num_single_char_names = self.single_char_names.iter().flatten().count();
-        let threshold = self.lint.single_char_binding_names_threshold;
-        if num_single_char_names as u64 > threshold {
+        if num_single_char_names as u64 > self.threshold {
             let span = self
                 .single_char_names
                 .iter()
@@ -384,7 +391,7 @@ impl EarlyLintPass for NonExpressiveNames {
             ..
         }) = item.kind
         {
-            do_check(*self, cx, &item.attrs, &sig.decl, blk);
+            do_check(self, cx, &item.attrs, &sig.decl, blk);
         }
     }
 
@@ -399,17 +406,17 @@ impl EarlyLintPass for NonExpressiveNames {
             ..
         }) = item.kind
         {
-            do_check(*self, cx, &item.attrs, &sig.decl, blk);
+            do_check(self, cx, &item.attrs, &sig.decl, blk);
         }
     }
 }
 
-fn do_check(lint: NonExpressiveNames, cx: &EarlyContext<'_>, attrs: &[Attribute], decl: &FnDecl, blk: &Block) {
+fn do_check(lint: &NonExpressiveNames, cx: &EarlyContext<'_>, attrs: &[Attribute], decl: &FnDecl, blk: &Block) {
     if !attrs.iter().any(|attr| attr.has_name(sym::test)) {
         let mut visitor = SimilarNamesLocalVisitor {
             names: Vec::new(),
             cx,
-            lint,
+            threshold: lint.single_char_binding_names_threshold,
             single_char_names: vec![vec![]],
         };
 
diff --git a/clippy_lints/src/non_send_fields_in_send_ty.rs b/clippy_lints/src/non_send_fields_in_send_ty.rs
index 74e6c57b52d..a60988ac5db 100644
--- a/clippy_lints/src/non_send_fields_in_send_ty.rs
+++ b/clippy_lints/src/non_send_fields_in_send_ty.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::is_lint_allowed;
 use clippy_utils::source::snippet;
@@ -54,15 +55,14 @@ declare_clippy_lint! {
     "there is a field that is not safe to be sent to another thread in a `Send` struct"
 }
 
-#[derive(Copy, Clone)]
 pub struct NonSendFieldInSendTy {
     enable_raw_pointer_heuristic: bool,
 }
 
 impl NonSendFieldInSendTy {
-    pub fn new(enable_raw_pointer_heuristic: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            enable_raw_pointer_heuristic,
+            enable_raw_pointer_heuristic: conf.enable_raw_pointer_heuristic_for_send,
         }
     }
 }
diff --git a/clippy_lints/src/nonstandard_macro_braces.rs b/clippy_lints/src/nonstandard_macro_braces.rs
index 88f2eabaccb..2aaf1e6ff46 100644
--- a/clippy_lints/src/nonstandard_macro_braces.rs
+++ b/clippy_lints/src/nonstandard_macro_braces.rs
@@ -1,4 +1,5 @@
 use clippy_config::types::MacroMatcher;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_opt;
 use rustc_ast::ast;
@@ -35,17 +36,15 @@ declare_clippy_lint! {
 /// The (callsite span, (open brace, close brace), source snippet)
 type MacroInfo = (Span, (char, char), String);
 
-#[derive(Debug)]
 pub struct MacroBraces {
     macro_braces: FxHashMap<String, (char, char)>,
     done: FxHashSet<Span>,
 }
 
 impl MacroBraces {
-    pub fn new(conf: &[MacroMatcher]) -> Self {
-        let macro_braces = macro_braces(conf);
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            macro_braces,
+            macro_braces: macro_braces(&conf.standard_macro_braces),
             done: FxHashSet::default(),
         }
     }
diff --git a/clippy_lints/src/operators/arithmetic_side_effects.rs b/clippy_lints/src/operators/arithmetic_side_effects.rs
index 7d6f26cde3e..a7e381be743 100644
--- a/clippy_lints/src/operators/arithmetic_side_effects.rs
+++ b/clippy_lints/src/operators/arithmetic_side_effects.rs
@@ -1,4 +1,5 @@
 use super::ARITHMETIC_SIDE_EFFECTS;
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, constant_simple, Constant};
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::ty::is_type_diagnostic_item;
@@ -11,19 +12,9 @@ use rustc_span::symbol::sym;
 use rustc_span::{Span, Symbol};
 use {rustc_ast as ast, rustc_hir as hir};
 
-const HARD_CODED_ALLOWED_BINARY: &[[&str; 2]] = &[["f32", "f32"], ["f64", "f64"], ["std::string::String", "str"]];
-const HARD_CODED_ALLOWED_UNARY: &[&str] = &["f32", "f64", "std::num::Saturating", "std::num::Wrapping"];
-const DISALLOWED_INT_METHODS: &[Symbol] = &[
-    sym::saturating_div,
-    sym::wrapping_div,
-    sym::wrapping_rem,
-    sym::wrapping_rem_euclid,
-];
-
-#[derive(Debug)]
 pub struct ArithmeticSideEffects {
-    allowed_binary: FxHashMap<String, FxHashSet<String>>,
-    allowed_unary: FxHashSet<String>,
+    allowed_binary: FxHashMap<&'static str, FxHashSet<&'static str>>,
+    allowed_unary: FxHashSet<&'static str>,
     // Used to check whether expressions are constants, such as in enum discriminants and consts
     const_span: Option<Span>,
     disallowed_int_methods: FxHashSet<Symbol>,
@@ -33,26 +24,38 @@ pub struct ArithmeticSideEffects {
 impl_lint_pass!(ArithmeticSideEffects => [ARITHMETIC_SIDE_EFFECTS]);
 
 impl ArithmeticSideEffects {
-    #[must_use]
-    pub fn new(user_allowed_binary: Vec<[String; 2]>, user_allowed_unary: Vec<String>) -> Self {
-        let mut allowed_binary: FxHashMap<String, FxHashSet<String>> = <_>::default();
-        for [lhs, rhs] in user_allowed_binary.into_iter().chain(
-            HARD_CODED_ALLOWED_BINARY
-                .iter()
-                .copied()
-                .map(|[lhs, rhs]| [lhs.to_string(), rhs.to_string()]),
-        ) {
+    pub fn new(conf: &'static Conf) -> Self {
+        let mut allowed_binary = FxHashMap::<&'static str, FxHashSet<&'static str>>::default();
+        let mut allowed_unary = FxHashSet::<&'static str>::default();
+
+        allowed_unary.extend(["f32", "f64", "std::num::Saturating", "std::num::Wrapping"]);
+        allowed_unary.extend(conf.arithmetic_side_effects_allowed_unary.iter().map(|x| &**x));
+        allowed_binary.extend([
+            ("f32", FxHashSet::from_iter(["f32"])),
+            ("f64", FxHashSet::from_iter(["f64"])),
+            ("std::string::String", FxHashSet::from_iter(["str"])),
+        ]);
+        for [lhs, rhs] in &conf.arithmetic_side_effects_allowed_binary {
             allowed_binary.entry(lhs).or_default().insert(rhs);
         }
-        let allowed_unary = user_allowed_unary
-            .into_iter()
-            .chain(HARD_CODED_ALLOWED_UNARY.iter().copied().map(String::from))
-            .collect();
+        for s in &conf.arithmetic_side_effects_allowed {
+            allowed_binary.entry(s).or_default().insert("*");
+            allowed_binary.entry("*").or_default().insert(s);
+            allowed_unary.insert(s);
+        }
+
         Self {
             allowed_binary,
             allowed_unary,
+            disallowed_int_methods: [
+                sym::saturating_div,
+                sym::wrapping_div,
+                sym::wrapping_rem,
+                sym::wrapping_rem_euclid,
+            ]
+            .into_iter()
+            .collect(),
             const_span: None,
-            disallowed_int_methods: DISALLOWED_INT_METHODS.iter().copied().collect(),
             expr_span: None,
         }
     }
diff --git a/clippy_lints/src/operators/mod.rs b/clippy_lints/src/operators/mod.rs
index 59834781a58..9baecff801f 100644
--- a/clippy_lints/src/operators/mod.rs
+++ b/clippy_lints/src/operators/mod.rs
@@ -23,6 +23,7 @@ mod verbose_bit_mask;
 
 pub(crate) mod arithmetic_side_effects;
 
+use clippy_config::Conf;
 use rustc_hir::{Body, Expr, ExprKind, UnOp};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::impl_lint_pass;
@@ -841,6 +842,16 @@ pub struct Operators {
     verbose_bit_mask_threshold: u64,
     modulo_arithmetic_allow_comparison_to_zero: bool,
 }
+impl Operators {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            arithmetic_context: numeric_arithmetic::Context::default(),
+            verbose_bit_mask_threshold: conf.verbose_bit_mask_threshold,
+            modulo_arithmetic_allow_comparison_to_zero: conf.allow_comparison_to_zero,
+        }
+    }
+}
+
 impl_lint_pass!(Operators => [
     ABSURD_EXTREME_COMPARISONS,
     ARITHMETIC_SIDE_EFFECTS,
@@ -869,15 +880,7 @@ impl_lint_pass!(Operators => [
     PTR_EQ,
     SELF_ASSIGNMENT,
 ]);
-impl Operators {
-    pub fn new(verbose_bit_mask_threshold: u64, modulo_arithmetic_allow_comparison_to_zero: bool) -> Self {
-        Self {
-            arithmetic_context: numeric_arithmetic::Context::default(),
-            verbose_bit_mask_threshold,
-            modulo_arithmetic_allow_comparison_to_zero,
-        }
-    }
-}
+
 impl<'tcx> LateLintPass<'tcx> for Operators {
     fn check_expr(&mut self, cx: &LateContext<'tcx>, e: &'tcx Expr<'_>) {
         eq_op::check_assert(cx, e);
diff --git a/clippy_lints/src/panic_unimplemented.rs b/clippy_lints/src/panic_unimplemented.rs
index 80ef761906e..4eefd0065f6 100644
--- a/clippy_lints/src/panic_unimplemented.rs
+++ b/clippy_lints/src/panic_unimplemented.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint;
 use clippy_utils::is_in_test;
 use clippy_utils::macros::{is_panic, root_macro_call_first_node};
@@ -5,9 +6,16 @@ use rustc_hir::Expr;
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_session::impl_lint_pass;
 
-#[derive(Clone)]
 pub struct PanicUnimplemented {
-    pub allow_panic_in_tests: bool,
+    allow_panic_in_tests: bool,
+}
+
+impl PanicUnimplemented {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            allow_panic_in_tests: conf.allow_panic_in_tests,
+        }
+    }
 }
 
 declare_clippy_lint! {
diff --git a/clippy_lints/src/pass_by_ref_or_value.rs b/clippy_lints/src/pass_by_ref_or_value.rs
index 128bfd49d9e..5ca244f0141 100644
--- a/clippy_lints/src/pass_by_ref_or_value.rs
+++ b/clippy_lints/src/pass_by_ref_or_value.rs
@@ -1,5 +1,6 @@
 use std::{cmp, iter};
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet;
 use clippy_utils::ty::{for_each_top_level_late_bound_region, is_copy};
@@ -14,7 +15,7 @@ use rustc_hir::{BindingMode, Body, FnDecl, Impl, ItemKind, MutTy, Mutability, No
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_middle::ty::adjustment::{Adjust, PointerCoercion};
 use rustc_middle::ty::layout::LayoutOf;
-use rustc_middle::ty::{self, RegionKind};
+use rustc_middle::ty::{self, RegionKind, TyCtxt};
 use rustc_session::impl_lint_pass;
 use rustc_span::def_id::LocalDefId;
 use rustc_span::{sym, Span};
@@ -103,7 +104,6 @@ declare_clippy_lint! {
     "functions taking large arguments by value"
 }
 
-#[derive(Copy, Clone)]
 pub struct PassByRefOrValue {
     ref_min_size: u64,
     value_max_size: u64,
@@ -111,14 +111,9 @@ pub struct PassByRefOrValue {
 }
 
 impl<'tcx> PassByRefOrValue {
-    pub fn new(
-        ref_min_size: Option<u64>,
-        value_max_size: u64,
-        avoid_breaking_exported_api: bool,
-        pointer_width: u32,
-    ) -> Self {
-        let ref_min_size = ref_min_size.unwrap_or_else(|| {
-            let bit_width = u64::from(pointer_width);
+    pub fn new(tcx: TyCtxt<'_>, conf: &'static Conf) -> Self {
+        let ref_min_size = conf.trivial_copy_size_limit.unwrap_or_else(|| {
+            let bit_width = u64::from(tcx.sess.target.pointer_width);
             // Cap the calculated bit width at 32-bits to reduce
             // portability problems between 32 and 64-bit targets
             let bit_width = cmp::min(bit_width, 32);
@@ -130,8 +125,8 @@ impl<'tcx> PassByRefOrValue {
 
         Self {
             ref_min_size,
-            value_max_size,
-            avoid_breaking_exported_api,
+            value_max_size: conf.pass_by_value_size_limit,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
         }
     }
 
diff --git a/clippy_lints/src/pub_underscore_fields.rs b/clippy_lints/src/pub_underscore_fields.rs
index d20d4a605a2..77b707567e4 100644
--- a/clippy_lints/src/pub_underscore_fields.rs
+++ b/clippy_lints/src/pub_underscore_fields.rs
@@ -1,4 +1,5 @@
 use clippy_config::types::PubUnderscoreFieldsBehaviour;
+use clippy_config::Conf;
 use clippy_utils::attrs::is_doc_hidden;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::is_path_lang_item;
@@ -42,10 +43,18 @@ declare_clippy_lint! {
 }
 
 pub struct PubUnderscoreFields {
-    pub behavior: PubUnderscoreFieldsBehaviour,
+    behavior: PubUnderscoreFieldsBehaviour,
 }
 impl_lint_pass!(PubUnderscoreFields => [PUB_UNDERSCORE_FIELDS]);
 
+impl PubUnderscoreFields {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            behavior: conf.pub_underscore_fields_behavior,
+        }
+    }
+}
+
 impl<'tcx> LateLintPass<'tcx> for PubUnderscoreFields {
     fn check_item(&mut self, cx: &LateContext<'tcx>, item: &'tcx Item<'_>) {
         // This lint only pertains to structs.
diff --git a/clippy_lints/src/question_mark.rs b/clippy_lints/src/question_mark.rs
index 7cf98ad9e09..ef6b4d3aeab 100644
--- a/clippy_lints/src/question_mark.rs
+++ b/clippy_lints/src/question_mark.rs
@@ -2,6 +2,7 @@ use crate::manual_let_else::MANUAL_LET_ELSE;
 use crate::question_mark_used::QUESTION_MARK_USED;
 use clippy_config::msrvs::Msrv;
 use clippy_config::types::MatchLintBehaviour;
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::source::snippet_with_applicability;
 use clippy_utils::ty::{implements_trait, is_type_diagnostic_item};
@@ -62,11 +63,10 @@ pub struct QuestionMark {
 impl_lint_pass!(QuestionMark => [QUESTION_MARK, MANUAL_LET_ELSE]);
 
 impl QuestionMark {
-    #[must_use]
-    pub fn new(msrv: Msrv, matches_behaviour: MatchLintBehaviour) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
-            matches_behaviour,
+            msrv: conf.msrv.clone(),
+            matches_behaviour: conf.matches_for_let_else,
             try_block_depth_stack: Vec::new(),
         }
     }
diff --git a/clippy_lints/src/ranges.rs b/clippy_lints/src/ranges.rs
index 4fdaa9f00a1..829fb58bc65 100644
--- a/clippy_lints/src/ranges.rs
+++ b/clippy_lints/src/ranges.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::{span_lint, span_lint_and_sugg, span_lint_and_then};
 use clippy_utils::source::{snippet, snippet_with_applicability, SpanRangeExt};
@@ -164,9 +165,10 @@ pub struct Ranges {
 }
 
 impl Ranges {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/raw_strings.rs b/clippy_lints/src/raw_strings.rs
index 3a004245459..9564fdbeae1 100644
--- a/clippy_lints/src/raw_strings.rs
+++ b/clippy_lints/src/raw_strings.rs
@@ -1,6 +1,4 @@
-use std::iter::once;
-use std::ops::ControlFlow;
-
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet;
 use rustc_ast::ast::{Expr, ExprKind};
@@ -10,6 +8,8 @@ use rustc_lint::{EarlyContext, EarlyLintPass, LintContext};
 use rustc_middle::lint::in_external_macro;
 use rustc_session::impl_lint_pass;
 use rustc_span::{BytePos, Pos, Span};
+use std::iter::once;
+use std::ops::ControlFlow;
 
 declare_clippy_lint! {
     /// ### What it does
@@ -61,6 +61,14 @@ pub struct RawStrings {
     pub allow_one_hash_in_raw_strings: bool,
 }
 
+impl RawStrings {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            allow_one_hash_in_raw_strings: conf.allow_one_hash_in_raw_strings,
+        }
+    }
+}
+
 impl EarlyLintPass for RawStrings {
     fn check_expr(&mut self, cx: &EarlyContext<'_>, expr: &Expr) {
         if !in_external_macro(cx.sess(), expr.span)
diff --git a/clippy_lints/src/redundant_field_names.rs b/clippy_lints/src/redundant_field_names.rs
index 17b031d5f01..0e637538615 100644
--- a/clippy_lints/src/redundant_field_names.rs
+++ b/clippy_lints/src/redundant_field_names.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use rustc_ast::ast::{Expr, ExprKind};
 use rustc_errors::Applicability;
@@ -40,9 +41,10 @@ pub struct RedundantFieldNames {
 }
 
 impl RedundantFieldNames {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/redundant_static_lifetimes.rs b/clippy_lints/src/redundant_static_lifetimes.rs
index 136e7db83bd..d6e741dd974 100644
--- a/clippy_lints/src/redundant_static_lifetimes.rs
+++ b/clippy_lints/src/redundant_static_lifetimes.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet;
 use rustc_ast::ast::{ConstItem, Item, ItemKind, StaticItem, Ty, TyKind};
@@ -38,9 +39,10 @@ pub struct RedundantStaticLifetimes {
 }
 
 impl RedundantStaticLifetimes {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/regex.rs b/clippy_lints/src/regex.rs
index e925ec0271c..8cacb646f51 100644
--- a/clippy_lints/src/regex.rs
+++ b/clippy_lints/src/regex.rs
@@ -78,7 +78,7 @@ impl<'tcx> LateLintPass<'tcx> for Regex {
         // `def_path_def_ids` will resolve through re-exports but is relatively heavy, so we only perform
         // the operation once and store the results
         let mut resolve = |path, kind| {
-            for id in def_path_def_ids(cx, path) {
+            for id in def_path_def_ids(cx.tcx, path) {
                 self.definitions.insert(id, kind);
             }
         };
diff --git a/clippy_lints/src/semicolon_block.rs b/clippy_lints/src/semicolon_block.rs
index 0e77acdfd77..7615c21276d 100644
--- a/clippy_lints/src/semicolon_block.rs
+++ b/clippy_lints/src/semicolon_block.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{multispan_sugg_with_applicability, span_lint_and_then};
 use rustc_errors::Applicability;
 use rustc_hir::{Block, Expr, ExprKind, Stmt, StmtKind};
@@ -64,21 +65,20 @@ declare_clippy_lint! {
 }
 impl_lint_pass!(SemicolonBlock => [SEMICOLON_INSIDE_BLOCK, SEMICOLON_OUTSIDE_BLOCK]);
 
-#[derive(Copy, Clone)]
 pub struct SemicolonBlock {
     semicolon_inside_block_ignore_singleline: bool,
     semicolon_outside_block_ignore_multiline: bool,
 }
 
 impl SemicolonBlock {
-    pub fn new(semicolon_inside_block_ignore_singleline: bool, semicolon_outside_block_ignore_multiline: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            semicolon_inside_block_ignore_singleline,
-            semicolon_outside_block_ignore_multiline,
+            semicolon_inside_block_ignore_singleline: conf.semicolon_inside_block_ignore_singleline,
+            semicolon_outside_block_ignore_multiline: conf.semicolon_outside_block_ignore_multiline,
         }
     }
 
-    fn semicolon_inside_block(self, cx: &LateContext<'_>, block: &Block<'_>, tail: &Expr<'_>, semi_span: Span) {
+    fn semicolon_inside_block(&self, cx: &LateContext<'_>, block: &Block<'_>, tail: &Expr<'_>, semi_span: Span) {
         let insert_span = tail.span.source_callsite().shrink_to_hi();
         let remove_span = semi_span.with_lo(block.span.hi());
 
@@ -103,7 +103,7 @@ impl SemicolonBlock {
     }
 
     fn semicolon_outside_block(
-        self,
+        &self,
         cx: &LateContext<'_>,
         block: &Block<'_>,
         tail_stmt_expr: &Expr<'_>,
diff --git a/clippy_lints/src/serde_api.rs b/clippy_lints/src/serde_api.rs
index f1ec91d7aff..fcf1c4cc5c2 100644
--- a/clippy_lints/src/serde_api.rs
+++ b/clippy_lints/src/serde_api.rs
@@ -32,7 +32,7 @@ impl<'tcx> LateLintPass<'tcx> for SerdeApi {
         }) = item.kind
         {
             let did = trait_ref.path.res.def_id();
-            if let Some(visit_did) = get_trait_def_id(cx, &paths::SERDE_DE_VISITOR) {
+            if let Some(visit_did) = get_trait_def_id(cx.tcx, &paths::SERDE_DE_VISITOR) {
                 if did == visit_did {
                     let mut seen_str = None;
                     let mut seen_string = None;
diff --git a/clippy_lints/src/single_call_fn.rs b/clippy_lints/src/single_call_fn.rs
index 23bbeae0e31..abe13a97c0d 100644
--- a/clippy_lints/src/single_call_fn.rs
+++ b/clippy_lints/src/single_call_fn.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::{is_from_proc_macro, is_in_test_function};
 use rustc_data_structures::fx::{FxIndexMap, IndexEntry};
@@ -66,13 +67,19 @@ pub enum CallState {
     Multiple,
 }
 
-#[derive(Clone)]
 pub struct SingleCallFn {
-    pub avoid_breaking_exported_api: bool,
-    pub def_id_to_usage: FxIndexMap<LocalDefId, CallState>,
+    avoid_breaking_exported_api: bool,
+    def_id_to_usage: FxIndexMap<LocalDefId, CallState>,
 }
 
 impl SingleCallFn {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            def_id_to_usage: FxIndexMap::default(),
+        }
+    }
+
     fn is_function_allowed(
         &self,
         cx: &LateContext<'_>,
diff --git a/clippy_lints/src/single_range_in_vec_init.rs b/clippy_lints/src/single_range_in_vec_init.rs
index 0a9a3c6307a..e0558429638 100644
--- a/clippy_lints/src/single_range_in_vec_init.rs
+++ b/clippy_lints/src/single_range_in_vec_init.rs
@@ -99,7 +99,7 @@ impl LateLintPass<'_> for SingleRangeInVecInit {
             && let Some(start_snippet) = snippet_opt(cx, start.span)
             && let Some(end_snippet) = snippet_opt(cx, end.span)
         {
-            let should_emit_every_value = if let Some(step_def_id) = get_trait_def_id(cx, &["core", "iter", "Step"])
+            let should_emit_every_value = if let Some(step_def_id) = get_trait_def_id(cx.tcx, &["core", "iter", "Step"])
                 && implements_trait(cx, ty, step_def_id, &[])
             {
                 true
diff --git a/clippy_lints/src/string_patterns.rs b/clippy_lints/src/string_patterns.rs
index 7ba58942a17..7e211d64da1 100644
--- a/clippy_lints/src/string_patterns.rs
+++ b/clippy_lints/src/string_patterns.rs
@@ -1,6 +1,7 @@
 use std::ops::ControlFlow;
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_sugg, span_lint_and_then};
 use clippy_utils::eager_or_lazy::switch_to_eager_eval;
 use clippy_utils::macros::matching_root_macro_call;
@@ -75,9 +76,10 @@ pub struct StringPatterns {
 }
 
 impl StringPatterns {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/trait_bounds.rs b/clippy_lints/src/trait_bounds.rs
index c05cd9ed593..174ef8d8084 100644
--- a/clippy_lints/src/trait_bounds.rs
+++ b/clippy_lints/src/trait_bounds.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint_and_help, span_lint_and_sugg};
 use clippy_utils::source::{snippet, snippet_opt, snippet_with_applicability};
 use clippy_utils::{is_from_proc_macro, SpanlessEq, SpanlessHash};
@@ -86,16 +87,17 @@ declare_clippy_lint! {
     "check if the same trait bounds are specified more than once during a generic declaration"
 }
 
-#[derive(Clone)]
 pub struct TraitBounds {
     max_trait_bounds: u64,
     msrv: Msrv,
 }
 
 impl TraitBounds {
-    #[must_use]
-    pub fn new(max_trait_bounds: u64, msrv: Msrv) -> Self {
-        Self { max_trait_bounds, msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            max_trait_bounds: conf.max_trait_bounds,
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/transmute/mod.rs b/clippy_lints/src/transmute/mod.rs
index aa329ec3366..e556d5867bb 100644
--- a/clippy_lints/src/transmute/mod.rs
+++ b/clippy_lints/src/transmute/mod.rs
@@ -20,6 +20,7 @@ mod utils;
 mod wrong_transmute;
 
 use clippy_config::msrvs::Msrv;
+use clippy_config::Conf;
 use clippy_utils::in_constant;
 use rustc_hir::{Expr, ExprKind, QPath};
 use rustc_lint::{LateContext, LateLintPass};
@@ -577,9 +578,10 @@ impl_lint_pass!(Transmute => [
     MISSING_TRANSMUTE_ANNOTATIONS,
 ]);
 impl Transmute {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 impl<'tcx> LateLintPass<'tcx> for Transmute {
diff --git a/clippy_lints/src/tuple_array_conversions.rs b/clippy_lints/src/tuple_array_conversions.rs
index 564b065d0ba..1d0de932754 100644
--- a/clippy_lints/src/tuple_array_conversions.rs
+++ b/clippy_lints/src/tuple_array_conversions.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::visitors::for_each_local_use_after_expr;
 use clippy_utils::{is_from_proc_macro, path_to_local};
@@ -42,9 +43,15 @@ declare_clippy_lint! {
 }
 impl_lint_pass!(TupleArrayConversions => [TUPLE_ARRAY_CONVERSIONS]);
 
-#[derive(Clone)]
 pub struct TupleArrayConversions {
-    pub msrv: Msrv,
+    msrv: Msrv,
+}
+impl TupleArrayConversions {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
+    }
 }
 
 impl LateLintPass<'_> for TupleArrayConversions {
diff --git a/clippy_lints/src/types/mod.rs b/clippy_lints/src/types/mod.rs
index 62ef65ca122..3a14927802b 100644
--- a/clippy_lints/src/types/mod.rs
+++ b/clippy_lints/src/types/mod.rs
@@ -9,6 +9,7 @@ mod type_complexity;
 mod utils;
 mod vec_box;
 
+use clippy_config::Conf;
 use rustc_hir as hir;
 use rustc_hir::intravisit::FnKind;
 use rustc_hir::{
@@ -446,11 +447,11 @@ impl<'tcx> LateLintPass<'tcx> for Types {
 }
 
 impl Types {
-    pub fn new(vec_box_size_threshold: u64, type_complexity_threshold: u64, avoid_breaking_exported_api: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            vec_box_size_threshold,
-            type_complexity_threshold,
-            avoid_breaking_exported_api,
+            vec_box_size_threshold: conf.vec_box_size_threshold,
+            type_complexity_threshold: conf.type_complexity_threshold,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
         }
     }
 
diff --git a/clippy_lints/src/undocumented_unsafe_blocks.rs b/clippy_lints/src/undocumented_unsafe_blocks.rs
index 93a1089a970..3ab30bf5dba 100644
--- a/clippy_lints/src/undocumented_unsafe_blocks.rs
+++ b/clippy_lints/src/undocumented_unsafe_blocks.rs
@@ -1,5 +1,6 @@
 use std::ops::ControlFlow;
 
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::is_lint_allowed;
 use clippy_utils::source::walk_span_to_context;
@@ -91,17 +92,16 @@ declare_clippy_lint! {
     "annotating safe code with a safety comment"
 }
 
-#[derive(Copy, Clone)]
 pub struct UndocumentedUnsafeBlocks {
     accept_comment_above_statement: bool,
     accept_comment_above_attributes: bool,
 }
 
 impl UndocumentedUnsafeBlocks {
-    pub fn new(accept_comment_above_statement: bool, accept_comment_above_attributes: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            accept_comment_above_statement,
-            accept_comment_above_attributes,
+            accept_comment_above_statement: conf.accept_comment_above_statement,
+            accept_comment_above_attributes: conf.accept_comment_above_attributes,
         }
     }
 }
diff --git a/clippy_lints/src/unnecessary_box_returns.rs b/clippy_lints/src/unnecessary_box_returns.rs
index bfcefb26153..3f130bf5a67 100644
--- a/clippy_lints/src/unnecessary_box_returns.rs
+++ b/clippy_lints/src/unnecessary_box_returns.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::ty::approx_ty_size;
 use rustc_errors::Applicability;
@@ -47,10 +48,10 @@ pub struct UnnecessaryBoxReturns {
 impl_lint_pass!(UnnecessaryBoxReturns => [UNNECESSARY_BOX_RETURNS]);
 
 impl UnnecessaryBoxReturns {
-    pub fn new(avoid_breaking_exported_api: bool, maximum_size: u64) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
-            maximum_size,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            maximum_size: conf.unnecessary_box_size,
         }
     }
 
diff --git a/clippy_lints/src/unnecessary_wraps.rs b/clippy_lints/src/unnecessary_wraps.rs
index 5c7fbbab988..e4e7f7d06e7 100644
--- a/clippy_lints/src/unnecessary_wraps.rs
+++ b/clippy_lints/src/unnecessary_wraps.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::source::snippet;
 use clippy_utils::visitors::find_all_ret_expressions;
@@ -63,9 +64,9 @@ pub struct UnnecessaryWraps {
 impl_lint_pass!(UnnecessaryWraps => [UNNECESSARY_WRAPS]);
 
 impl UnnecessaryWraps {
-    pub fn new(avoid_breaking_exported_api: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
         }
     }
 }
diff --git a/clippy_lints/src/unnested_or_patterns.rs b/clippy_lints/src/unnested_or_patterns.rs
index fcc41b51542..4498795ea14 100644
--- a/clippy_lints/src/unnested_or_patterns.rs
+++ b/clippy_lints/src/unnested_or_patterns.rs
@@ -1,6 +1,7 @@
 #![allow(clippy::wildcard_imports, clippy::enum_glob_use)]
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::ast_utils::{eq_field_pat, eq_id, eq_maybe_qself, eq_pat, eq_path};
 use clippy_utils::diagnostics::span_lint_and_then;
 use clippy_utils::over;
@@ -51,9 +52,10 @@ pub struct UnnestedOrPatterns {
 }
 
 impl UnnestedOrPatterns {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
-        Self { msrv }
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            msrv: conf.msrv.clone(),
+        }
     }
 }
 
diff --git a/clippy_lints/src/unused_self.rs b/clippy_lints/src/unused_self.rs
index 3e6102f5982..781f51aa9b0 100644
--- a/clippy_lints/src/unused_self.rs
+++ b/clippy_lints/src/unused_self.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_help;
 use clippy_utils::macros::root_macro_call_first_node;
 use clippy_utils::visitors::is_local_used;
@@ -43,9 +44,9 @@ pub struct UnusedSelf {
 impl_lint_pass!(UnusedSelf => [UNUSED_SELF]);
 
 impl UnusedSelf {
-    pub fn new(avoid_breaking_exported_api: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
         }
     }
 }
diff --git a/clippy_lints/src/upper_case_acronyms.rs b/clippy_lints/src/upper_case_acronyms.rs
index 72392f8e1f7..8de062a8fc1 100644
--- a/clippy_lints/src/upper_case_acronyms.rs
+++ b/clippy_lints/src/upper_case_acronyms.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use core::mem::replace;
 use rustc_errors::Applicability;
@@ -39,17 +40,16 @@ declare_clippy_lint! {
     "capitalized acronyms are against the naming convention"
 }
 
-#[derive(Default)]
 pub struct UpperCaseAcronyms {
     avoid_breaking_exported_api: bool,
     upper_case_acronyms_aggressive: bool,
 }
 
 impl UpperCaseAcronyms {
-    pub fn new(avoid_breaking_exported_api: bool, aggressive: bool) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            avoid_breaking_exported_api,
-            upper_case_acronyms_aggressive: aggressive,
+            avoid_breaking_exported_api: conf.avoid_breaking_exported_api,
+            upper_case_acronyms_aggressive: conf.upper_case_acronyms_aggressive,
         }
     }
 }
diff --git a/clippy_lints/src/use_self.rs b/clippy_lints/src/use_self.rs
index 0bab917607d..93785b45c27 100644
--- a/clippy_lints/src/use_self.rs
+++ b/clippy_lints/src/use_self.rs
@@ -1,4 +1,5 @@
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::is_from_proc_macro;
 use clippy_utils::ty::same_type_and_consts;
@@ -60,10 +61,9 @@ pub struct UseSelf {
 }
 
 impl UseSelf {
-    #[must_use]
-    pub fn new(msrv: Msrv) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            msrv,
+            msrv: conf.msrv.clone(),
             stack: Vec::new(),
         }
     }
diff --git a/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs b/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs
index 07879e81fc2..b017a6bf665 100644
--- a/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs
+++ b/clippy_lints/src/utils/internal_lints/interning_defined_symbol.rs
@@ -74,7 +74,7 @@ impl<'tcx> LateLintPass<'tcx> for InterningDefinedSymbol {
         }
 
         for &module in &[&paths::KW_MODULE, &paths::SYM_MODULE] {
-            for def_id in def_path_def_ids(cx, module) {
+            for def_id in def_path_def_ids(cx.tcx, module) {
                 for item in cx.tcx.module_children(def_id) {
                     if let Res::Def(DefKind::Const, item_def_id) = item.res
                         && let ty = cx.tcx.type_of(item_def_id).instantiate_identity()
diff --git a/clippy_lints/src/utils/internal_lints/invalid_paths.rs b/clippy_lints/src/utils/internal_lints/invalid_paths.rs
index 0beb0bb8ed4..980437259c3 100644
--- a/clippy_lints/src/utils/internal_lints/invalid_paths.rs
+++ b/clippy_lints/src/utils/internal_lints/invalid_paths.rs
@@ -55,7 +55,7 @@ impl<'tcx> LateLintPass<'tcx> for InvalidPaths {
 // This is not a complete resolver for paths. It works on all the paths currently used in the paths
 // module.  That's all it does and all it needs to do.
 pub fn check_path(cx: &LateContext<'_>, path: &[&str]) -> bool {
-    if !def_path_res(cx, path).is_empty() {
+    if !def_path_res(cx.tcx, path).is_empty() {
         return true;
     }
 
diff --git a/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs b/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
index 8cf42832761..41183700f09 100644
--- a/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
+++ b/clippy_lints/src/utils/internal_lints/unnecessary_def_path.rs
@@ -108,7 +108,7 @@ impl UnnecessaryDefPath {
             // Extract the path to the matched type
             && let Some(segments) = path_to_matched_type(cx, item_arg)
             && let segments = segments.iter().map(|sym| &**sym).collect::<Vec<_>>()
-            && let Some(def_id) = def_path_def_ids(cx, &segments[..]).next()
+            && let Some(def_id) = def_path_def_ids(cx.tcx, &segments[..]).next()
         {
             // Check if the target item is a diagnostic item or LangItem.
             #[rustfmt::skip]
@@ -206,7 +206,7 @@ impl UnnecessaryDefPath {
     fn check_array(&mut self, cx: &LateContext<'_>, elements: &[Expr<'_>], span: Span) {
         let Some(path) = path_from_array(elements) else { return };
 
-        for def_id in def_path_def_ids(cx, &path.iter().map(AsRef::as_ref).collect::<Vec<_>>()) {
+        for def_id in def_path_def_ids(cx.tcx, &path.iter().map(AsRef::as_ref).collect::<Vec<_>>()) {
             self.array_def_ids.insert((def_id, span));
         }
     }
diff --git a/clippy_lints/src/vec.rs b/clippy_lints/src/vec.rs
index 9edf7579d48..a831234906b 100644
--- a/clippy_lints/src/vec.rs
+++ b/clippy_lints/src/vec.rs
@@ -2,6 +2,7 @@ use std::collections::BTreeMap;
 use std::ops::ControlFlow;
 
 use clippy_config::msrvs::{self, Msrv};
+use clippy_config::Conf;
 use clippy_utils::consts::{constant, Constant};
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::source::snippet_opt;
@@ -17,12 +18,21 @@ use rustc_session::impl_lint_pass;
 use rustc_span::{sym, DesugaringKind, Span};
 
 #[expect(clippy::module_name_repetitions)]
-#[derive(Clone)]
 pub struct UselessVec {
-    pub too_large_for_stack: u64,
-    pub msrv: Msrv,
-    pub span_to_lint_map: BTreeMap<Span, Option<(HirId, SuggestedType, String, Applicability)>>,
-    pub allow_in_test: bool,
+    too_large_for_stack: u64,
+    msrv: Msrv,
+    span_to_lint_map: BTreeMap<Span, Option<(HirId, SuggestedType, String, Applicability)>>,
+    allow_in_test: bool,
+}
+impl UselessVec {
+    pub fn new(conf: &'static Conf) -> Self {
+        Self {
+            too_large_for_stack: conf.too_large_for_stack,
+            msrv: conf.msrv.clone(),
+            span_to_lint_map: BTreeMap::new(),
+            allow_in_test: conf.allow_useless_vec_in_tests,
+        }
+    }
 }
 
 declare_clippy_lint! {
diff --git a/clippy_lints/src/wildcard_imports.rs b/clippy_lints/src/wildcard_imports.rs
index a0a60ca8875..c4d64ee4609 100644
--- a/clippy_lints/src/wildcard_imports.rs
+++ b/clippy_lints/src/wildcard_imports.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::span_lint_and_sugg;
 use clippy_utils::is_in_test;
 use clippy_utils::source::{snippet, snippet_with_applicability};
@@ -97,17 +98,16 @@ declare_clippy_lint! {
     "lint `use _::*` statements"
 }
 
-#[derive(Default)]
 pub struct WildcardImports {
     warn_on_all: bool,
-    allowed_segments: FxHashSet<String>,
+    allowed_segments: &'static FxHashSet<String>,
 }
 
 impl WildcardImports {
-    pub fn new(warn_on_all: bool, allowed_wildcard_imports: FxHashSet<String>) -> Self {
+    pub fn new(conf: &'static Conf) -> Self {
         Self {
-            warn_on_all,
-            allowed_segments: allowed_wildcard_imports,
+            warn_on_all: conf.warn_on_all_wildcard_imports,
+            allowed_segments: &conf.allowed_wildcard_imports,
         }
     }
 }
@@ -181,7 +181,7 @@ impl WildcardImports {
     fn check_exceptions(&self, cx: &LateContext<'_>, item: &Item<'_>, segments: &[PathSegment<'_>]) -> bool {
         item.span.from_expansion()
             || is_prelude_import(segments)
-            || is_allowed_via_config(segments, &self.allowed_segments)
+            || is_allowed_via_config(segments, self.allowed_segments)
             || (is_super_only_import(segments) && is_in_test(cx.tcx, item.hir_id()))
     }
 }
diff --git a/clippy_lints/src/write.rs b/clippy_lints/src/write.rs
index 96e53b7ef0b..54e7e92f0c4 100644
--- a/clippy_lints/src/write.rs
+++ b/clippy_lints/src/write.rs
@@ -1,3 +1,4 @@
+use clippy_config::Conf;
 use clippy_utils::diagnostics::{span_lint, span_lint_and_then};
 use clippy_utils::is_in_test;
 use clippy_utils::macros::{format_arg_removal_span, root_macro_call_first_node, FormatArgsStorage, MacroCall};
@@ -237,7 +238,6 @@ declare_clippy_lint! {
     "writing a literal with a format string"
 }
 
-#[derive(Default)]
 pub struct Write {
     format_args: FormatArgsStorage,
     in_debug_impl: bool,
@@ -245,11 +245,11 @@ pub struct Write {
 }
 
 impl Write {
-    pub fn new(format_args: FormatArgsStorage, allow_print_in_tests: bool) -> Self {
+    pub fn new(conf: &'static Conf, format_args: FormatArgsStorage) -> Self {
         Self {
             format_args,
-            allow_print_in_tests,
-            ..Default::default()
+            allow_print_in_tests: conf.allow_print_in_tests,
+            in_debug_impl: false,
         }
     }
 }
diff --git a/clippy_utils/src/lib.rs b/clippy_utils/src/lib.rs
index 8665a988f8c..476370133ae 100644
--- a/clippy_utils/src/lib.rs
+++ b/clippy_utils/src/lib.rs
@@ -89,13 +89,14 @@ use std::hash::BuildHasherDefault;
 use std::iter::{once, repeat};
 use std::sync::{Mutex, MutexGuard, OnceLock};
 
+use clippy_config::types::DisallowedPath;
 use itertools::Itertools;
 use rustc_ast::ast::{self, LitKind, RangeLimits};
 use rustc_data_structures::fx::FxHashMap;
 use rustc_data_structures::packed::Pu128;
 use rustc_data_structures::unhash::UnhashMap;
 use rustc_hir::def::{DefKind, Res};
-use rustc_hir::def_id::{CrateNum, DefId, LocalDefId, LocalModDefId, LOCAL_CRATE};
+use rustc_hir::def_id::{CrateNum, DefId, DefIdMap, LocalDefId, LocalModDefId, LOCAL_CRATE};
 use rustc_hir::definitions::{DefPath, DefPathData};
 use rustc_hir::hir_id::{HirIdMap, HirIdSet};
 use rustc_hir::intravisit::{walk_expr, FnKind, Visitor};
@@ -677,7 +678,7 @@ fn item_children_by_name(tcx: TyCtxt<'_>, def_id: DefId, name: Symbol) -> Vec<Re
 /// would have both a [`DefKind::Mod`] and [`DefKind::Macro`].
 ///
 /// This function is expensive and should be used sparingly.
-pub fn def_path_res(cx: &LateContext<'_>, path: &[&str]) -> Vec<Res> {
+pub fn def_path_res(tcx: TyCtxt<'_>, path: &[&str]) -> Vec<Res> {
     fn find_crates(tcx: TyCtxt<'_>, name: Symbol) -> impl Iterator<Item = DefId> + '_ {
         tcx.crates(())
             .iter()
@@ -686,8 +687,6 @@ pub fn def_path_res(cx: &LateContext<'_>, path: &[&str]) -> Vec<Res> {
             .map(CrateNum::as_def_id)
     }
 
-    let tcx = cx.tcx;
-
     let (base, mut path) = match *path {
         [primitive] => {
             return vec![PrimTy::from_name(Symbol::intern(primitive)).map_or(Res::Err, Res::PrimTy)];
@@ -738,16 +737,28 @@ pub fn def_path_res(cx: &LateContext<'_>, path: &[&str]) -> Vec<Res> {
 }
 
 /// Resolves a def path like `std::vec::Vec` to its [`DefId`]s, see [`def_path_res`].
-pub fn def_path_def_ids(cx: &LateContext<'_>, path: &[&str]) -> impl Iterator<Item = DefId> {
-    def_path_res(cx, path).into_iter().filter_map(|res| res.opt_def_id())
+pub fn def_path_def_ids(tcx: TyCtxt<'_>, path: &[&str]) -> impl Iterator<Item = DefId> {
+    def_path_res(tcx, path).into_iter().filter_map(|res| res.opt_def_id())
+}
+
+/// Creates a map of disallowed items to the reason they were disallowed.
+pub fn create_disallowed_map(
+    tcx: TyCtxt<'_>,
+    disallowed: &'static [DisallowedPath],
+) -> DefIdMap<(&'static str, Option<&'static str>)> {
+    disallowed
+        .iter()
+        .map(|x| (x.path(), x.path().split("::").collect::<Vec<_>>(), x.reason()))
+        .flat_map(|(name, path, reason)| def_path_def_ids(tcx, &path).map(move |id| (id, (name, reason))))
+        .collect()
 }
 
 /// Convenience function to get the `DefId` of a trait by path.
 /// It could be a trait or trait alias.
 ///
 /// This function is expensive and should be used sparingly.
-pub fn get_trait_def_id(cx: &LateContext<'_>, path: &[&str]) -> Option<DefId> {
-    def_path_res(cx, path).into_iter().find_map(|res| match res {
+pub fn get_trait_def_id(tcx: TyCtxt<'_>, path: &[&str]) -> Option<DefId> {
+    def_path_res(tcx, path).into_iter().find_map(|res| match res {
         Res::Def(DefKind::Trait | DefKind::TraitAlias, trait_id) => Some(trait_id),
         _ => None,
     })
diff --git a/clippy_utils/src/ty.rs b/clippy_utils/src/ty.rs
index fc02b974ee1..812fb647fda 100644
--- a/clippy_utils/src/ty.rs
+++ b/clippy_utils/src/ty.rs
@@ -1182,12 +1182,12 @@ pub struct InteriorMut<'tcx> {
 }
 
 impl<'tcx> InteriorMut<'tcx> {
-    pub fn new(cx: &LateContext<'tcx>, ignore_interior_mutability: &[String]) -> Self {
+    pub fn new(tcx: TyCtxt<'tcx>, ignore_interior_mutability: &[String]) -> Self {
         let ignored_def_ids = ignore_interior_mutability
             .iter()
             .flat_map(|ignored_ty| {
                 let path: Vec<&str> = ignored_ty.split("::").collect();
-                def_path_def_ids(cx, path.as_slice())
+                def_path_def_ids(tcx, path.as_slice())
             })
             .collect();
 
@@ -1197,10 +1197,10 @@ impl<'tcx> InteriorMut<'tcx> {
         }
     }
 
-    pub fn without_pointers(cx: &LateContext<'tcx>, ignore_interior_mutability: &[String]) -> Self {
+    pub fn without_pointers(tcx: TyCtxt<'tcx>, ignore_interior_mutability: &[String]) -> Self {
         Self {
             ignore_pointers: true,
-            ..Self::new(cx, ignore_interior_mutability)
+            ..Self::new(tcx, ignore_interior_mutability)
         }
     }
 
diff --git a/clippy_utils/src/ty/type_certainty/mod.rs b/clippy_utils/src/ty/type_certainty/mod.rs
index cba61c841ef..875ddec259e 100644
--- a/clippy_utils/src/ty/type_certainty/mod.rs
+++ b/clippy_utils/src/ty/type_certainty/mod.rs
@@ -281,7 +281,7 @@ fn update_res(cx: &LateContext<'_>, parent_certainty: Certainty, path_segment: &
     {
         let mut def_path = cx.get_def_path(def_id);
         def_path.push(path_segment.ident.name);
-        let reses = def_path_res(cx, &def_path.iter().map(Symbol::as_str).collect::<Vec<_>>());
+        let reses = def_path_res(cx.tcx, &def_path.iter().map(Symbol::as_str).collect::<Vec<_>>());
         if let [res] = reses.as_slice() { Some(*res) } else { None }
     } else {
         None
diff --git a/tests/ui-internal/disallow_span_lint.stderr b/tests/ui-internal/disallow_span_lint.stderr
index 66eda44f745..16e1487f2bb 100644
--- a/tests/ui-internal/disallow_span_lint.stderr
+++ b/tests/ui-internal/disallow_span_lint.stderr
@@ -4,7 +4,7 @@ error: use of a disallowed method `rustc_lint::context::LintContext::span_lint`
 LL |     cx.span_lint(lint, span, |lint| {
    |        ^^^^^^^^^
    |
-   = note: this function does not add a link to our documentation, please use the `clippy_utils::diagnostics::span_lint*` functions instead (from clippy.toml)
+   = note: this function does not add a link to our documentation, please use the `clippy_utils::diagnostics::span_lint*` functions instead
    = note: `-D clippy::disallowed-methods` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::disallowed_methods)]`
 
@@ -14,7 +14,7 @@ error: use of a disallowed method `rustc_middle::ty::context::TyCtxt::node_span_
 LL |     tcx.node_span_lint(lint, hir_id, span, |lint| {
    |         ^^^^^^^^^^^^^^
    |
-   = note: this function does not add a link to our documentation, please use the `clippy_utils::diagnostics::span_lint_hir*` functions instead (from clippy.toml)
+   = note: this function does not add a link to our documentation, please use the `clippy_utils::diagnostics::span_lint_hir*` functions instead
 
 error: aborting due to 2 previous errors
 
diff --git a/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.stderr b/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.stderr
index 016ee502c24..39b8634be10 100644
--- a/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.stderr
+++ b/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.stderr
@@ -1,26 +1,26 @@
-error: `std::string::String` may not be held across an await point per `clippy.toml`
+error: holding a disallowed type across an await point `std::string::String`
   --> tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs:5:9
    |
 LL |     let _x = String::from("hello");
    |         ^^
    |
-   = note: strings are bad (from clippy.toml)
+   = note: strings are bad
    = note: `-D clippy::await-holding-invalid-type` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::await_holding_invalid_type)]`
 
-error: `std::net::Ipv4Addr` may not be held across an await point per `clippy.toml`
+error: holding a disallowed type across an await point `std::net::Ipv4Addr`
   --> tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs:10:9
    |
 LL |     let x = Ipv4Addr::new(127, 0, 0, 1);
    |         ^
 
-error: `std::string::String` may not be held across an await point per `clippy.toml`
+error: holding a disallowed type across an await point `std::string::String`
   --> tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs:33:13
    |
 LL |         let _x = String::from("hi!");
    |             ^^
    |
-   = note: strings are bad (from clippy.toml)
+   = note: strings are bad
 
 error: aborting due to 3 previous errors
 
diff --git a/tests/ui-toml/disallowed_macros/disallowed_macros.stderr b/tests/ui-toml/disallowed_macros/disallowed_macros.stderr
index 290cd3d0010..ddeb2f8cc70 100644
--- a/tests/ui-toml/disallowed_macros/disallowed_macros.stderr
+++ b/tests/ui-toml/disallowed_macros/disallowed_macros.stderr
@@ -31,7 +31,7 @@ error: use of a disallowed macro `serde::Serialize`
 LL |     #[derive(Serialize)]
    |              ^^^^^^^^^
    |
-   = note: no serializing (from clippy.toml)
+   = note: no serializing
 
 error: use of a disallowed macro `macros::expr`
   --> tests/ui-toml/disallowed_macros/disallowed_macros.rs:21:13
diff --git a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr
index f661e76cc74..e77b2b95949 100644
--- a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr
+++ b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr
@@ -13,7 +13,7 @@ error: use of a disallowed method `regex::Regex::is_match`
 LL |     re.is_match("abc");
    |        ^^^^^^^^
    |
-   = note: no matching allowed (from clippy.toml)
+   = note: no matching allowed
 
 error: use of a disallowed method `std::iter::Iterator::sum`
   --> tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.rs:39:14
diff --git a/tests/ui-toml/toml_disallowed_types/conf_disallowed_types.stderr b/tests/ui-toml/toml_disallowed_types/conf_disallowed_types.stderr
index 20df8e88d36..322cde15526 100644
--- a/tests/ui-toml/toml_disallowed_types/conf_disallowed_types.stderr
+++ b/tests/ui-toml/toml_disallowed_types/conf_disallowed_types.stderr
@@ -1,4 +1,4 @@
-error: `std::sync::atomic::AtomicU32` is not allowed according to config
+error: use of a disallowed type `std::sync::atomic::AtomicU32`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:7:1
    |
 LL | use std::sync::atomic::AtomicU32;
@@ -7,123 +7,123 @@ LL | use std::sync::atomic::AtomicU32;
    = note: `-D clippy::disallowed-types` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::disallowed_types)]`
 
-error: `std::time::Instant` is not allowed according to config
+error: use of a disallowed type `std::time::Instant`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:8:1
    |
 LL | use std::time::Instant as Sneaky;
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::time::Instant` is not allowed according to config
+error: use of a disallowed type `std::time::Instant`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:12:33
    |
 LL | fn bad_return_type() -> fn() -> Sneaky {
    |                                 ^^^^^^
 
-error: `std::time::Instant` is not allowed according to config
+error: use of a disallowed type `std::time::Instant`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:16:28
    |
 LL | fn bad_arg_type(_: impl Fn(Sneaky) -> foo::atomic::AtomicU32) {}
    |                            ^^^^^^
 
-error: `std::sync::atomic::AtomicU32` is not allowed according to config
+error: use of a disallowed type `std::sync::atomic::AtomicU32`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:16:39
    |
 LL | fn bad_arg_type(_: impl Fn(Sneaky) -> foo::atomic::AtomicU32) {}
    |                                       ^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::io::Read` is not allowed according to config
+error: use of a disallowed type `std::io::Read`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:18:22
    |
 LL | fn trait_obj(_: &dyn std::io::Read) {}
    |                      ^^^^^^^^^^^^^
 
-error: `usize` is not allowed according to config
+error: use of a disallowed type `std::primitive::usize`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:20:33
    |
 LL | fn full_and_single_path_prim(_: usize, _: bool) {}
    |                                 ^^^^^
 
-error: `bool` is not allowed according to config
+error: use of a disallowed type `bool`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:20:43
    |
 LL | fn full_and_single_path_prim(_: usize, _: bool) {}
    |                                           ^^^^
 
-error: `usize` is not allowed according to config
+error: use of a disallowed type `std::primitive::usize`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:22:28
    |
 LL | fn const_generics<const C: usize>() {}
    |                            ^^^^^
 
-error: `usize` is not allowed according to config
+error: use of a disallowed type `std::primitive::usize`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:24:24
    |
 LL | struct GenArg<const U: usize>([u8; U]);
    |                        ^^^^^
 
-error: `std::net::Ipv4Addr` is not allowed according to config
+error: use of a disallowed type `std::net::Ipv4Addr`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:28:10
    |
 LL | fn ip(_: std::net::Ipv4Addr) {}
    |          ^^^^^^^^^^^^^^^^^^
    |
-   = note: no IPv4 allowed (from clippy.toml)
+   = note: no IPv4 allowed
 
-error: `std::net::TcpListener` is not allowed according to config
+error: use of a disallowed type `std::net::TcpListener`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:30:16
    |
 LL | fn listener(_: std::net::TcpListener) {}
    |                ^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::collections::HashMap` is not allowed according to config
+error: use of a disallowed type `std::collections::HashMap`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:34:48
    |
 LL |     let _: std::collections::HashMap<(), ()> = std::collections::HashMap::new();
    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::collections::HashMap` is not allowed according to config
+error: use of a disallowed type `std::collections::HashMap`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:34:12
    |
 LL |     let _: std::collections::HashMap<(), ()> = std::collections::HashMap::new();
    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::time::Instant` is not allowed according to config
+error: use of a disallowed type `std::time::Instant`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:35:13
    |
 LL |     let _ = Sneaky::now();
    |             ^^^^^^
 
-error: `std::sync::atomic::AtomicU32` is not allowed according to config
+error: use of a disallowed type `std::sync::atomic::AtomicU32`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:36:13
    |
 LL |     let _ = foo::atomic::AtomicU32::new(0);
    |             ^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::sync::atomic::AtomicU32` is not allowed according to config
+error: use of a disallowed type `std::sync::atomic::AtomicU32`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:37:17
    |
 LL |     static FOO: std::sync::atomic::AtomicU32 = foo::atomic::AtomicU32::new(1);
    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-error: `std::sync::atomic::AtomicU32` is not allowed according to config
+error: use of a disallowed type `std::sync::atomic::AtomicU32`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:37:48
    |
 LL |     static FOO: std::sync::atomic::AtomicU32 = foo::atomic::AtomicU32::new(1);
    |                                                ^^^^^^^^^^^^^^^^^^^^^^
 
-error: `syn::TypePath` is not allowed according to config
+error: use of a disallowed type `syn::TypePath`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:38:43
    |
 LL |     let _: std::collections::BTreeMap<(), syn::TypePath> = Default::default();
    |                                           ^^^^^^^^^^^^^
 
-error: `syn::Ident` is not allowed according to config
+error: use of a disallowed type `proc_macro2::Ident`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:39:13
    |
 LL |     let _ = syn::Ident::new("", todo!());
    |             ^^^^^^^^^^
 
-error: `usize` is not allowed according to config
+error: use of a disallowed type `std::primitive::usize`
   --> tests/ui-toml/toml_disallowed_types/conf_disallowed_types.rs:41:12
    |
 LL |     let _: usize = 64_usize;