fix(linter): Update dylint and related dependencies

.github/workflows/ci.yml

@@ -39,7 +39,6 @@ jobs:
         with:
           shared-key: warm
       - name: Install Dylint
-        if: false
         uses: taiki-e/install-action@v2
         with:
           tool: cargo-dylint,dylint-link
@@ -50,11 +49,9 @@ jobs:
           cargo +stable clippy --all-targets -- -D warnings
           cargo +nightly-2025-05-14 clippy --all-targets --all-features -- -D warnings
       - name: Dylint tests
-        if: false
         working-directory: nova_lint
         run: cargo test
       - name: Dylint
-        if: false
         run: cargo dylint --all
 
   build:

nova_lint/.cargo/config.toml

@@ -1,2 +1,2 @@
 [target.'cfg(all())']
-rustflags = ["-C", "linker=dylint-link"]
+linker = "dylint-link"

nova_lint/Cargo.toml

@@ -25,11 +25,11 @@ name = "gc_scope_is_only_passed_by_value"
 path = "ui/gc_scope_is_only_passed_by_value.rs"
 
 [dependencies]
-clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "ff4a26d442bead94a4c96fb1de967374bc4fbd8e" }
-dylint_linting = { version = "4.0.0", features = ["constituent"] }
+clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "0450db33a5d8587f7c1d4b6d233dac963605766b" }
+dylint_linting = { version = "4.1.0", features = ["constituent"] }
 
 [dev-dependencies]
-dylint_testing = "4.0.0"
+dylint_testing = "4.1.0"
 nova_vm = { path = "../nova_vm" }
 
 [package.metadata.rust-analyzer]

nova_lint/src/utils.rs

@@ -1,6 +1,23 @@
-use clippy_utils::match_def_path;
+use rustc_hir::def_id::DefId;
 use rustc_lint::LateContext;
 use rustc_middle::ty::{Ty, TyKind};
+use rustc_span::symbol::Symbol;
+
+// Copyright (c) 2014-2025 The Rust Project Developers
+//
+// Originally copied from `dylint` which in turn copied it from `clippy_utils`:
+// - https://github.com/trailofbits/dylint/blob/a2dd5c60d53d66fc791fa8184bed27a4cb142e74/internal/src/match_def_path.rs
+// - https://github.com/rust-lang/rust-clippy/blob/f62f26965817f2573c2649288faa489a03ed1665/clippy_utils/src/lib.rs
+// It was removed from `clippy_utils` by the following PR:
+// - https://github.com/rust-lang/rust-clippy/pull/14705
+/// Checks if the given `DefId` matches the path.
+pub fn match_def_path(cx: &LateContext<'_>, did: DefId, syms: &[&str]) -> bool {
+    // We should probably move to Symbols in Clippy as well rather than interning every time.
+    let path = cx.get_def_path(did);
+    syms.iter()
+        .map(|x| Symbol::intern(x))
+        .eq(path.iter().copied())
+}
 
 pub fn is_param_ty(ty: &Ty) -> bool {
     matches!(ty.kind(), TyKind::Param(_))