Rename forget_copy lint to forgetting_copy_types

clippy_lints/src/drop_forget_ref.rs

@@ -98,7 +98,7 @@ fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) {
             let is_copy = is_copy(cx, arg_ty);
             let drop_is_single_call_in_arm = is_single_call_in_arm(cx, arg, expr);
             let (lint, msg) = match fn_name {
-                // early return for uplifted lints: drop_ref, dropping_copy_types, forget_ref, forget_copy
+                // early return for uplifted lints: drop_ref, dropping_copy_types, forget_ref, forgetting_copy_types
                 sym::mem_drop if arg_ty.is_ref() && !drop_is_single_call_in_arm => return,
                 sym::mem_forget if arg_ty.is_ref() => return,
                 sym::mem_drop if is_copy && !drop_is_single_call_in_arm => return,

clippy_lints/src/renamed_lints.rs

@@ -38,7 +38,7 @@
     ("clippy::for_loop_over_option", "for_loops_over_fallibles"),
     ("clippy::for_loop_over_result", "for_loops_over_fallibles"),
     ("clippy::for_loops_over_fallibles", "for_loops_over_fallibles"),
-    ("clippy::forget_copy", "forget_copy"),
+    ("clippy::forget_copy", "forgetting_copy_types"),
     ("clippy::forget_ref", "forget_ref"),
     ("clippy::into_iter_on_array", "array_into_iter"),
     ("clippy::invalid_atomic_ordering", "invalid_atomic_ordering"),

tests/ui/mem_forget.rs

@@ -5,7 +5,7 @@
 use std::mem::forget as forgetSomething;
 
 #[warn(clippy::mem_forget)]
-#[allow(forget_copy)]
+#[allow(forgetting_copy_types)]
 fn main() {
     let five: i32 = 5;
     forgetSomething(five);

tests/ui/rename.fixed

@@ -33,7 +33,7 @@
 #![allow(dropping_copy_types)]
 #![allow(drop_ref)]
 #![allow(for_loops_over_fallibles)]
-#![allow(forget_copy)]
+#![allow(forgetting_copy_types)]
 #![allow(forget_ref)]
 #![allow(array_into_iter)]
 #![allow(invalid_atomic_ordering)]
@@ -82,7 +82,7 @@
 #![warn(for_loops_over_fallibles)]
 #![warn(for_loops_over_fallibles)]
 #![warn(for_loops_over_fallibles)]
-#![warn(forget_copy)]
+#![warn(forgetting_copy_types)]
 #![warn(forget_ref)]
 #![warn(array_into_iter)]
 #![warn(invalid_atomic_ordering)]

tests/ui/rename.rs

@@ -33,7 +33,7 @@
 #![allow(dropping_copy_types)]
 #![allow(drop_ref)]
 #![allow(for_loops_over_fallibles)]
-#![allow(forget_copy)]
+#![allow(forgetting_copy_types)]
 #![allow(forget_ref)]
 #![allow(array_into_iter)]
 #![allow(invalid_atomic_ordering)]

tests/ui/rename.stderr

@@ -216,11 +216,11 @@ error: lint `clippy::for_loops_over_fallibles` has been renamed to `for_loops_ov
 LL | #![warn(clippy::for_loops_over_fallibles)]
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `for_loops_over_fallibles`
 
-error: lint `clippy::forget_copy` has been renamed to `forget_copy`
+error: lint `clippy::forget_copy` has been renamed to `forgetting_copy_types`
   --> $DIR/rename.rs:85:9
    |
 LL | #![warn(clippy::forget_copy)]
-   |         ^^^^^^^^^^^^^^^^^^^ help: use the new name: `forget_copy`
+   |         ^^^^^^^^^^^^^^^^^^^ help: use the new name: `forgetting_copy_types`
 
 error: lint `clippy::forget_ref` has been renamed to `forget_ref`
   --> $DIR/rename.rs:86:9