modify code

[rust.git] / clippy_lints / src / pass_by_ref_or_value.rs

diff --git a/clippy_lints/src/pass_by_ref_or_value.rs b/clippy_lints/src/pass_by_ref_or_value.rs
index 157b18c1f6b1fb8a8287c653f54827552aef5cf9..3092ab8392a7231b99e23e74f71764ce88c21b1e 100644 (file)
--- a/clippy_lints/src/pass_by_ref_or_value.rs
+++ b/clippy_lints/src/pass_by_ref_or_value.rs
@@ -13,10 +13,10 @@
 use rustc_hir::{BindingAnnotation, Body, FnDecl, HirId, Impl, ItemKind, MutTy, Mutability, Node, PatKind};
 use rustc_lint::{LateContext, LateLintPass};
 use rustc_middle::ty;
+use rustc_middle::ty::layout::LayoutOf;
 use rustc_session::{declare_tool_lint, impl_lint_pass};
 use rustc_span::def_id::LocalDefId;
 use rustc_span::{sym, Span};
-use rustc_target::abi::LayoutOf;
 use rustc_target::spec::abi::Abi;
 use rustc_target::spec::Target;
 
@@ -65,6 +65,7 @@
     /// // Better
     /// fn foo(v: u32) {}
     /// ```
+    #[clippy::version = "pre 1.29.0"]
     pub TRIVIALLY_COPY_PASS_BY_REF,
     pedantic,
     "functions taking small copyable arguments by reference"
@@ -98,6 +99,7 @@
     /// // Good
     /// fn foo(v: &TooLarge) {}
     /// ```
+    #[clippy::version = "1.49.0"]
     pub LARGE_TYPES_PASSED_BY_VALUE,
     pedantic,
     "functions taking large arguments by value"