Adjust compiler tests for unused_tuple_struct_fields -> dead_code

Author: shepmaster

tests/codegen-units/item-collection/generic-drop-glue.rs

@@ -34,9 +34,9 @@ enum EnumNoDrop<T1, T2> {
 }
 
 
-struct NonGenericNoDrop(#[allow(unused_tuple_struct_fields)] i32);
+struct NonGenericNoDrop(#[allow(dead_code)] i32);
 
-struct NonGenericWithDrop(#[allow(unused_tuple_struct_fields)] i32);
+struct NonGenericWithDrop(#[allow(dead_code)] i32);
 //~ MONO_ITEM fn std::ptr::drop_in_place::<NonGenericWithDrop> - shim(Some(NonGenericWithDrop)) @@ generic_drop_glue-cgu.0[Internal]
 
 impl Drop for NonGenericWithDrop {

tests/codegen-units/item-collection/transitive-drop-glue.rs

@@ -6,9 +6,9 @@
 #![feature(start)]
 
 //~ MONO_ITEM fn std::ptr::drop_in_place::<Root> - shim(Some(Root)) @@ transitive_drop_glue-cgu.0[Internal]
-struct Root(#[allow(unused_tuple_struct_fields)] Intermediate);
+struct Root(#[allow(dead_code)] Intermediate);
 //~ MONO_ITEM fn std::ptr::drop_in_place::<Intermediate> - shim(Some(Intermediate)) @@ transitive_drop_glue-cgu.0[Internal]
-struct Intermediate(#[allow(unused_tuple_struct_fields)] Leaf);
+struct Intermediate(#[allow(dead_code)] Leaf);
 //~ MONO_ITEM fn std::ptr::drop_in_place::<Leaf> - shim(Some(Leaf)) @@ transitive_drop_glue-cgu.0[Internal]
 struct Leaf;
 
@@ -17,9 +17,9 @@ impl Drop for Leaf {
     fn drop(&mut self) {}
 }
 
-struct RootGen<T>(#[allow(unused_tuple_struct_fields)] IntermediateGen<T>);
-struct IntermediateGen<T>(#[allow(unused_tuple_struct_fields)] LeafGen<T>);
-struct LeafGen<T>(#[allow(unused_tuple_struct_fields)] T);
+struct RootGen<T>(#[allow(dead_code)] IntermediateGen<T>);
+struct IntermediateGen<T>(#[allow(dead_code)] LeafGen<T>);
+struct LeafGen<T>(#[allow(dead_code)] T);
 
 impl<T> Drop for LeafGen<T> {
     fn drop(&mut self) {}

tests/codegen-units/item-collection/unsizing.rs

@@ -40,7 +40,7 @@ impl Trait for u32 {
 }
 
 #[derive(Clone, Copy)]
-struct Wrapper<T: ?Sized>(#[allow(unused_tuple_struct_fields)] *const T);
+struct Wrapper<T: ?Sized>(#[allow(dead_code)] *const T);
 
 impl<T: ?Sized + Unsize<U>, U: ?Sized> CoerceUnsized<Wrapper<U>> for Wrapper<T> {}
 

tests/ui/allocator/no_std-alloc-error-handler-custom.rs

@@ -74,7 +74,7 @@ fn panic(panic_info: &core::panic::PanicInfo) -> ! {
 extern "C" fn rust_eh_personality() {}
 
 #[derive(Default, Debug)]
-struct Page(#[allow(unused_tuple_struct_fields)] [[u64; 32]; 16]);
+struct Page(#[allow(dead_code)] [[u64; 32]; 16]);
 
 #[no_mangle]
 fn main(_argc: i32, _argv: *const *const u8) -> isize {

tests/ui/allocator/no_std-alloc-error-handler-default.rs

@@ -61,7 +61,7 @@ fn panic(panic_info: &core::panic::PanicInfo) -> ! {
 extern "C" fn rust_eh_personality() {}
 
 #[derive(Default, Debug)]
-struct Page(#[allow(unused_tuple_struct_fields)] [[u64; 32]; 16]);
+struct Page(#[allow(dead_code)] [[u64; 32]; 16]);
 
 #[no_mangle]
 fn main(_argc: i32, _argv: *const *const u8) -> isize {

tests/ui/array-slice-vec/show-boxed-slice.rs

@@ -1,7 +1,7 @@
 // run-pass
 
 #[derive(Debug)]
-struct Foo(#[allow(unused_tuple_struct_fields)] Box<[u8]>);
+struct Foo(#[allow(dead_code)] Box<[u8]>);
 
 pub fn main() {
     println!("{:?}", Foo(Box::new([0, 1, 2])));

tests/ui/associated-consts/associated-const-type-parameters.rs

@@ -17,7 +17,7 @@ impl Foo for Def {
     const X: i32 = 97;
 }
 
-struct Proxy<T>(#[allow(unused_tuple_struct_fields)] T);
+struct Proxy<T>(#[allow(dead_code)] T);
 
 impl<T: Foo> Foo for Proxy<T> {
     const X: i32 = T::X;

tests/ui/associated-types/associated-types-method.rs

@@ -5,7 +5,7 @@
 trait Device {
     type Resources;
 }
-#[allow(unused_tuple_struct_fields)]
+#[allow(dead_code)]
 struct Foo<D, R>(D, R);
 
 trait Tr {

tests/ui/associated-types/associated-types-struct-field-numbered.rs

@@ -9,7 +9,7 @@ pub trait UnifyKey {
     fn dummy(&self) { }
 }
 
-pub struct Node<K:UnifyKey>(#[allow(unused_tuple_struct_fields)] K, K::Value);
+pub struct Node<K:UnifyKey>(#[allow(dead_code)] K, K::Value);
 
 fn foo<K : UnifyKey<Value=Option<V>>,V : Clone>(node: &Node<K>) -> Option<V> {
     node.1.clone()

tests/ui/associated-types/issue-25700-1.rs

@@ -1,5 +1,5 @@
 // run-pass
-struct S<T: 'static>(#[allow(unused_tuple_struct_fields)] Option<&'static T>);
+struct S<T: 'static>(#[allow(dead_code)] Option<&'static T>);
 
 trait Tr { type Out; }
 impl<T> Tr for T { type Out = T; }