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https://github.com/rust-lang/rust.git
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Adjust compiler tests for unused_tuple_struct_fields -> dead_code
This commit is contained in:
Jake Goulding
parent
5772818dc8
commit
53eca9fa87
@ -34,9 +34,9 @@ enum EnumNoDrop<T1, T2> {
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}
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struct NonGenericNoDrop(#[allow(unused_tuple_struct_fields)] i32);
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struct NonGenericNoDrop(#[allow(dead_code)] i32);
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struct NonGenericWithDrop(#[allow(unused_tuple_struct_fields)] i32);
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struct NonGenericWithDrop(#[allow(dead_code)] i32);
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//~ MONO_ITEM fn std::ptr::drop_in_place::<NonGenericWithDrop> - shim(Some(NonGenericWithDrop)) @@ generic_drop_glue-cgu.0[Internal]
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impl Drop for NonGenericWithDrop {
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@ -6,9 +6,9 @@
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#![feature(start)]
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//~ MONO_ITEM fn std::ptr::drop_in_place::<Root> - shim(Some(Root)) @@ transitive_drop_glue-cgu.0[Internal]
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struct Root(#[allow(unused_tuple_struct_fields)] Intermediate);
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struct Root(#[allow(dead_code)] Intermediate);
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//~ MONO_ITEM fn std::ptr::drop_in_place::<Intermediate> - shim(Some(Intermediate)) @@ transitive_drop_glue-cgu.0[Internal]
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struct Intermediate(#[allow(unused_tuple_struct_fields)] Leaf);
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struct Intermediate(#[allow(dead_code)] Leaf);
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//~ MONO_ITEM fn std::ptr::drop_in_place::<Leaf> - shim(Some(Leaf)) @@ transitive_drop_glue-cgu.0[Internal]
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struct Leaf;
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@ -17,9 +17,9 @@ impl Drop for Leaf {
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fn drop(&mut self) {}
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}
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struct RootGen<T>(#[allow(unused_tuple_struct_fields)] IntermediateGen<T>);
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struct IntermediateGen<T>(#[allow(unused_tuple_struct_fields)] LeafGen<T>);
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struct LeafGen<T>(#[allow(unused_tuple_struct_fields)] T);
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struct RootGen<T>(#[allow(dead_code)] IntermediateGen<T>);
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struct IntermediateGen<T>(#[allow(dead_code)] LeafGen<T>);
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struct LeafGen<T>(#[allow(dead_code)] T);
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impl<T> Drop for LeafGen<T> {
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fn drop(&mut self) {}
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@ -40,7 +40,7 @@ impl Trait for u32 {
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}
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#[derive(Clone, Copy)]
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struct Wrapper<T: ?Sized>(#[allow(unused_tuple_struct_fields)] *const T);
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struct Wrapper<T: ?Sized>(#[allow(dead_code)] *const T);
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impl<T: ?Sized + Unsize<U>, U: ?Sized> CoerceUnsized<Wrapper<U>> for Wrapper<T> {}
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@ -74,7 +74,7 @@ fn panic(panic_info: &core::panic::PanicInfo) -> ! {
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extern "C" fn rust_eh_personality() {}
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#[derive(Default, Debug)]
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struct Page(#[allow(unused_tuple_struct_fields)] [[u64; 32]; 16]);
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struct Page(#[allow(dead_code)] [[u64; 32]; 16]);
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#[no_mangle]
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fn main(_argc: i32, _argv: *const *const u8) -> isize {
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@ -61,7 +61,7 @@ fn panic(panic_info: &core::panic::PanicInfo) -> ! {
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extern "C" fn rust_eh_personality() {}
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#[derive(Default, Debug)]
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struct Page(#[allow(unused_tuple_struct_fields)] [[u64; 32]; 16]);
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struct Page(#[allow(dead_code)] [[u64; 32]; 16]);
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#[no_mangle]
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fn main(_argc: i32, _argv: *const *const u8) -> isize {
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@ -1,7 +1,7 @@
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// run-pass
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#[derive(Debug)]
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struct Foo(#[allow(unused_tuple_struct_fields)] Box<[u8]>);
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struct Foo(#[allow(dead_code)] Box<[u8]>);
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pub fn main() {
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println!("{:?}", Foo(Box::new([0, 1, 2])));
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@ -17,7 +17,7 @@ impl Foo for Def {
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const X: i32 = 97;
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}
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struct Proxy<T>(#[allow(unused_tuple_struct_fields)] T);
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struct Proxy<T>(#[allow(dead_code)] T);
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impl<T: Foo> Foo for Proxy<T> {
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const X: i32 = T::X;
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@ -5,7 +5,7 @@
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trait Device {
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type Resources;
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}
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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struct Foo<D, R>(D, R);
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trait Tr {
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@ -9,7 +9,7 @@ pub trait UnifyKey {
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fn dummy(&self) { }
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}
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pub struct Node<K:UnifyKey>(#[allow(unused_tuple_struct_fields)] K, K::Value);
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pub struct Node<K:UnifyKey>(#[allow(dead_code)] K, K::Value);
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fn foo<K : UnifyKey<Value=Option<V>>,V : Clone>(node: &Node<K>) -> Option<V> {
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node.1.clone()
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@ -1,5 +1,5 @@
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// run-pass
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struct S<T: 'static>(#[allow(unused_tuple_struct_fields)] Option<&'static T>);
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struct S<T: 'static>(#[allow(dead_code)] Option<&'static T>);
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trait Tr { type Out; }
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impl<T> Tr for T { type Out = T; }
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@ -3,9 +3,9 @@ pub trait Parser {
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type Input;
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}
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pub struct Iter<P: Parser>(#[allow(unused_tuple_struct_fields)] P, P::Input);
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pub struct Iter<P: Parser>(#[allow(dead_code)] P, P::Input);
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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pub struct Map<P, F>(P, F);
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impl<P, F> Parser for Map<P, F> where F: FnMut(P) {
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type Input = u8;
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@ -1,4 +1,4 @@
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struct S<T: 'static>(#[allow(unused_tuple_struct_fields)] Option<&'static T>);
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struct S<T: 'static>(#[allow(dead_code)] Option<&'static T>);
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trait Tr { type Out; }
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impl<T> Tr for T { type Out = T; }
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@ -17,7 +17,7 @@ use std::pin::Pin;
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use std::task::{Context, Poll};
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const BIG_FUT_SIZE: usize = 1024;
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struct BigFut(#[allow(unused_tuple_struct_fields)] [u8; BIG_FUT_SIZE]);
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struct BigFut(#[allow(dead_code)] [u8; BIG_FUT_SIZE]);
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impl BigFut {
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fn new() -> Self {
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@ -17,7 +17,7 @@ use std::pin::Pin;
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use std::task::{Context, Poll};
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const BIG_FUT_SIZE: usize = 1024;
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struct Big(#[allow(unused_tuple_struct_fields)] [u8; BIG_FUT_SIZE]);
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struct Big(#[allow(dead_code)] [u8; BIG_FUT_SIZE]);
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impl Big {
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fn new() -> Self {
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@ -9,7 +9,7 @@ unsafe auto trait AutoUnsafe {}
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impl !Auto for bool {}
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impl !AutoUnsafe for bool {}
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struct AutoBool(#[allow(unused_tuple_struct_fields)] bool);
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struct AutoBool(#[allow(dead_code)] bool);
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impl Auto for AutoBool {}
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unsafe impl AutoUnsafe for AutoBool {}
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@ -15,7 +15,7 @@ trait Parser {
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}
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}
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struct Token<T>(#[allow(unused_tuple_struct_fields)] T::Item) where T: Iterator;
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struct Token<T>(#[allow(dead_code)] T::Item) where T: Iterator;
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impl<T> Parser for Token<T> where T: Iterator {
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type Input = T;
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@ -25,7 +25,7 @@ impl<T> Parser for Token<T> where T: Iterator {
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}
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}
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struct Chain<L, R>(#[allow(unused_tuple_struct_fields)] L, #[allow(unused_tuple_struct_fields)] R);
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struct Chain<L, R>(#[allow(dead_code)] L, #[allow(dead_code)] R);
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impl<L, R> Parser for Chain<L, R> where L: Parser, R: Parser<Input = L::Input> {
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type Input = L::Input;
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@ -3,7 +3,7 @@
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#![allow(non_camel_case_types)]
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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enum color {
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rgb(isize, isize, isize),
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rgba(isize, isize, isize, isize),
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@ -1,7 +1,7 @@
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// run-pass
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#![allow(non_camel_case_types)]
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enum blah { a(isize, isize, #[allow(unused_tuple_struct_fields)] usize), b(isize, isize), c, }
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enum blah { a(isize, isize, #[allow(dead_code)] usize), b(isize, isize), c, }
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fn or_alt(q: blah) -> isize {
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match q { blah::a(x, y, _) | blah::b(x, y) => { return x + y; } blah::c => { return 0; } }
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@ -3,6 +3,6 @@
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// pretty-expanded FIXME #23616
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enum clam<T> { a(#[allow(unused_tuple_struct_fields)] T), }
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enum clam<T> { a(#[allow(dead_code)] T), }
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pub fn main() { let c = clam::a(2); match c { clam::a::<isize>(_) => { } } }
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@ -12,7 +12,7 @@ use trait_superkinds_in_metadata::RequiresCopy;
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use std::marker;
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#[derive(Copy, Clone)]
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struct X<T>(#[allow(unused_tuple_struct_fields)] T);
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struct X<T>(#[allow(dead_code)] T);
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impl<T:Sync> RequiresShare for X<T> { }
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@ -51,10 +51,10 @@ fn test_sync_trait() {
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}
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/* Test Clone Trait Migration */
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struct S(Foo);
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struct S(#[allow(dead_code)] Foo);
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struct T(i32);
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struct U(S, T);
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struct U(#[allow(dead_code)] S, T);
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impl Clone for U {
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fn clone(&self) -> Self {
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@ -51,10 +51,10 @@ fn test_sync_trait() {
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}
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/* Test Clone Trait Migration */
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struct S(Foo);
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struct S(#[allow(dead_code)] Foo);
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struct T(i32);
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struct U(S, T);
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struct U(#[allow(dead_code)] S, T);
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impl Clone for U {
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fn clone(&self) -> Self {
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@ -18,10 +18,10 @@ impl Foo {
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}
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}
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struct S(#[allow(unused_tuple_struct_fields)] Foo);
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struct S(#[allow(dead_code)] Foo);
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#[derive(Clone)]
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struct T(#[allow(unused_tuple_struct_fields)] i32);
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struct T(#[allow(dead_code)] i32);
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struct U(S, T);
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@ -18,10 +18,10 @@ impl Foo {
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}
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}
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struct S(#[allow(unused_tuple_struct_fields)] Foo);
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struct S(#[allow(dead_code)] Foo);
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#[derive(Clone)]
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struct T(#[allow(unused_tuple_struct_fields)] i32);
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struct T(#[allow(dead_code)] i32);
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struct U(S, T);
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@ -13,7 +13,7 @@ impl Drop for Foo {
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}
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#[derive(Debug)]
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struct ConstainsDropField(Foo, #[allow(unused_tuple_struct_fields)] Foo);
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struct ConstainsDropField(Foo, #[allow(dead_code)] Foo);
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// `t` needs Drop because one of its elements needs drop,
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// therefore precise capture might affect drop ordering
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@ -13,7 +13,7 @@ impl Drop for Foo {
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}
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#[derive(Debug)]
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struct ConstainsDropField(Foo, #[allow(unused_tuple_struct_fields)] Foo);
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struct ConstainsDropField(Foo, #[allow(dead_code)] Foo);
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// `t` needs Drop because one of its elements needs drop,
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// therefore precise capture might affect drop ordering
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@ -2,7 +2,7 @@
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#![allow(unused_variables)]
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#![allow(unused_assignments)]
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#[derive(Debug)]
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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enum Foo {
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Bar(u32, u32),
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Baz(&'static u32, &'static u32)
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@ -20,5 +20,5 @@ impl<T> Test<T> {
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}
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trait Foo { fn dummy(&self) { }}
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struct Output(#[allow(unused_tuple_struct_fields)] isize);
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struct Output(#[allow(dead_code)] isize);
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impl Foo for Output {}
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@ -4,7 +4,7 @@
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extern crate const_generic_lib;
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struct Container(#[allow(unused_tuple_struct_fields)] const_generic_lib::Alias);
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struct Container(#[allow(dead_code)] const_generic_lib::Alias);
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fn main() {
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let res = const_generic_lib::function(const_generic_lib::Struct([14u8, 1u8, 2u8]));
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@ -16,7 +16,7 @@ impl BlockCipher for BarCipher {
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const BLOCK_SIZE: usize = 32;
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}
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pub struct Block<C>(#[allow(unused_tuple_struct_fields)] C);
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pub struct Block<C>(#[allow(dead_code)] C);
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pub fn test<C: BlockCipher, const M: usize>()
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where
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@ -9,7 +9,7 @@ trait Foo {
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const ASSOC: usize = 1;
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}
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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struct Iced<T: Foo>(T, [(); T::ASSOC])
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where
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[(); T::ASSOC]: ;
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@ -9,7 +9,7 @@ trait Foo {
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const ASSOC: usize = 1;
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}
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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struct Iced<T: Foo>(T, [(); T::ASSOC])
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where
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[(); T::ASSOC]: ;
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@ -6,7 +6,7 @@ trait Nat {
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}
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struct Zero;
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struct Succ<N>(#[allow(unused_tuple_struct_fields)] N);
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struct Succ<N>(#[allow(dead_code)] N);
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impl Nat for Zero {
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const VALUE: usize = 0;
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@ -2,10 +2,10 @@
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use std::mem;
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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struct Trivial(u8, f32);
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#[allow(unused_tuple_struct_fields)]
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#[allow(dead_code)]
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struct NonTrivial(u8, String);
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const CONST_U8: bool = mem::needs_drop::<u8>();
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@ -5,7 +5,7 @@
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use std::{mem, ptr};
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struct Foo(#[allow(unused_tuple_struct_fields)] u32);
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struct Foo(#[allow(dead_code)] u32);
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#[derive(Clone, Copy)]
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struct Bar {
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@ -1,7 +1,7 @@
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// run-pass
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// Eventually this will be rejected (when the future-compat lints are turned into hard errors), and
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// then this test can be removed. But meanwhile we should ensure that this works and does not ICE.
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struct NoDerive(i32);
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struct NoDerive(#[allow(dead_code)] i32);
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#[derive(PartialEq)]
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struct WrapEmbedded(*const NoDerive);
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@ -15,7 +15,7 @@
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#![warn(indirect_structural_match)]
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#[derive(Copy, Clone, Debug)]
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struct NoDerive(#[allow(unused_tuple_struct_fields)] u32);
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struct NoDerive(#[allow(dead_code)] u32);
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// This impl makes `NoDerive` irreflexive.
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impl PartialEq for NoDerive { fn eq(&self, _: &Self) -> bool { false } }
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@ -1,7 +1,7 @@
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// run-pass
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const HASH_LEN: usize = 20;
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struct Hash(#[allow(unused_tuple_struct_fields)] [u8; HASH_LEN]);
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struct Hash(#[allow(dead_code)] [u8; HASH_LEN]);
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fn init_hash(_: &mut [u8; HASH_LEN]) {}
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fn foo<'a>() -> &'a () {
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@ -4,7 +4,7 @@ use std::sync::atomic::*;
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static FLAG: AtomicBool = AtomicBool::new(false);
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struct NoisyDrop(&'static str);
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struct NoisyDrop(#[allow(dead_code)] &'static str);
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impl Drop for NoisyDrop {
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fn drop(&mut self) {
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FLAG.store(true, Ordering::SeqCst);
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@ -4,7 +4,7 @@ use std::cell::Cell;
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const NONE_CELL_STRING: Option<Cell<String>> = None;
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struct Foo<T>(#[allow(unused_tuple_struct_fields)] T);
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struct Foo<T>(#[allow(dead_code)] T);
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impl<T> Foo<T> {
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const FOO: Option<Box<T>> = None;
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}
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@ -3,7 +3,7 @@
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use std::mem;
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#[repr(transparent)]
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struct Foo(#[allow(unused_tuple_struct_fields)] u32);
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struct Foo(#[allow(dead_code)] u32);
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const TRANSMUTED_U32: u32 = unsafe { mem::transmute(Foo(3)) };
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@ -18,7 +18,7 @@
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use std::ops::Coroutine;
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const FOO_SIZE: usize = 1024;
|
||||
struct Foo(#[allow(unused_tuple_struct_fields)] [u8; FOO_SIZE]);
|
||||
struct Foo(#[allow(dead_code)] [u8; FOO_SIZE]);
|
||||
|
||||
impl Drop for Foo {
|
||||
fn drop(&mut self) {}
|
||||
|
||||
@ -9,7 +9,7 @@ enum Void {}
|
||||
|
||||
#[derive(Debug)]
|
||||
enum Foo {
|
||||
Bar(u8),
|
||||
Bar(#[allow(dead_code)] u8),
|
||||
Void(Void), //~ WARN variant `Void` is never constructed
|
||||
}
|
||||
|
||||
|
||||
@ -3,7 +3,7 @@ warning: variant `Void` is never constructed
|
||||
|
|
||||
LL | enum Foo {
|
||||
| --- variant in this enum
|
||||
LL | Bar(u8),
|
||||
LL | Bar(#[allow(dead_code)] u8),
|
||||
LL | Void(Void),
|
||||
| ^^^^
|
||||
|
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// pretty-expanded FIXME #23616
|
||||
|
||||
#[derive(Clone)]
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
struct S<T>(T, ());
|
||||
|
||||
pub fn main() {
|
||||
|
||||
@ -23,7 +23,7 @@ impl Clone for Liar {
|
||||
|
||||
/// This struct is actually Copy... at least, it thinks it is!
|
||||
#[derive(Copy, Clone)]
|
||||
struct Innocent(#[allow(unused_tuple_struct_fields)] Liar);
|
||||
struct Innocent(#[allow(dead_code)] Liar);
|
||||
|
||||
impl Innocent {
|
||||
fn new() -> Self {
|
||||
|
||||
@ -3,7 +3,7 @@ fn main() {}
|
||||
#[derive(Clone)]
|
||||
pub struct Little;
|
||||
#[derive(Clone)]
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
pub struct Big(
|
||||
Little,
|
||||
Little,
|
||||
|
||||
@ -12,10 +12,10 @@ trait Foo { fn foo(&self, _: &str); }
|
||||
|
||||
struct Dt<A: Foo>(&'static str, A);
|
||||
struct Dr<'a, B:'a+Foo>(&'static str, &'a B);
|
||||
struct Pt<A: Foo, B: Foo>(&'static str, #[allow(unused_tuple_struct_fields)] A, B);
|
||||
struct Pr<'a, 'b, B:'a+'b+Foo>(&'static str, #[allow(unused_tuple_struct_fields)] &'a B, &'b B);
|
||||
struct St<A: Foo>(&'static str, #[allow(unused_tuple_struct_fields)] A);
|
||||
struct Sr<'a, B:'a+Foo>(&'static str, #[allow(unused_tuple_struct_fields)] &'a B);
|
||||
struct Pt<A: Foo, B: Foo>(&'static str, #[allow(dead_code)] A, B);
|
||||
struct Pr<'a, 'b, B:'a+'b+Foo>(&'static str, #[allow(dead_code)] &'a B, &'b B);
|
||||
struct St<A: Foo>(&'static str, #[allow(dead_code)] A);
|
||||
struct Sr<'a, B:'a+Foo>(&'static str, #[allow(dead_code)] &'a B);
|
||||
|
||||
impl<A: Foo> Drop for Dt<A> {
|
||||
fn drop(&mut self) { println!("drop {}", self.0); self.1.foo(self.0); }
|
||||
|
||||
@ -35,10 +35,10 @@ trait Foo { fn foo(&self, _: &str); }
|
||||
|
||||
struct Dt<A: Foo>(&'static str, A);
|
||||
struct Dr<'a, B:'a+Foo>(&'static str, &'a B);
|
||||
struct Pt<A,B: Foo>(&'static str, #[allow(unused_tuple_struct_fields)] A, B);
|
||||
struct Pr<'a, 'b, B:'a+'b+Foo>(&'static str, #[allow(unused_tuple_struct_fields)] &'a B, &'b B);
|
||||
struct St<A: Foo>(&'static str, #[allow(unused_tuple_struct_fields)] A);
|
||||
struct Sr<'a, B:'a+Foo>(&'static str, #[allow(unused_tuple_struct_fields)] &'a B);
|
||||
struct Pt<A,B: Foo>(&'static str, #[allow(dead_code)] A, B);
|
||||
struct Pr<'a, 'b, B:'a+'b+Foo>(&'static str, #[allow(dead_code)] &'a B, &'b B);
|
||||
struct St<A: Foo>(&'static str, #[allow(dead_code)] A);
|
||||
struct Sr<'a, B:'a+Foo>(&'static str, #[allow(dead_code)] &'a B);
|
||||
|
||||
impl<A: Foo> Drop for Dt<A> {
|
||||
fn drop(&mut self) { println!("drop {}", self.0); self.1.foo(self.0); }
|
||||
|
||||
@ -103,7 +103,7 @@ fn dynamic_drop(a: &Allocator, c: bool) {
|
||||
};
|
||||
}
|
||||
|
||||
struct TwoPtrs<'a>(Ptr<'a>, #[allow(unused_tuple_struct_fields)] Ptr<'a>);
|
||||
struct TwoPtrs<'a>(Ptr<'a>, #[allow(dead_code)] Ptr<'a>);
|
||||
fn struct_dynamic_drop(a: &Allocator, c0: bool, c1: bool, c: bool) {
|
||||
for i in 0..2 {
|
||||
let x;
|
||||
|
||||
@ -19,7 +19,7 @@ impl<'a, T> UserDefined for &'a T { }
|
||||
// ```
|
||||
macro_rules! impl_drop {
|
||||
($Bound:ident, $Id:ident) => {
|
||||
struct $Id<T: $Bound>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct $Id<T: $Bound>(#[allow(dead_code)] T);
|
||||
unsafe impl <#[may_dangle] T: $Bound> Drop for $Id<T> {
|
||||
fn drop(&mut self) { }
|
||||
}
|
||||
|
||||
@ -21,7 +21,7 @@ impl Drop for ScribbleOnDrop {
|
||||
}
|
||||
}
|
||||
|
||||
struct Foo<T>(u32, T, #[allow(unused_tuple_struct_fields)] Box<for <'r> fn(&'r T) -> String>);
|
||||
struct Foo<T>(u32, T, #[allow(dead_code)] Box<for <'r> fn(&'r T) -> String>);
|
||||
|
||||
unsafe impl<#[may_dangle] T> Drop for Foo<T> {
|
||||
fn drop(&mut self) {
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
use std::fmt::Debug;
|
||||
|
||||
#[derive(Debug)]
|
||||
struct Foo(usize);
|
||||
struct Foo(#[allow(dead_code)] usize);
|
||||
|
||||
impl Drop for Foo {
|
||||
fn drop(&mut self) {
|
||||
|
||||
@ -4,7 +4,7 @@
|
||||
|
||||
use std::mem;
|
||||
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
enum ADT {
|
||||
First(u32, u32),
|
||||
Second(u64)
|
||||
|
||||
@ -27,14 +27,14 @@ enum CLike3 {
|
||||
D
|
||||
}
|
||||
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
enum ADT {
|
||||
First(u32, u32),
|
||||
Second(u64)
|
||||
}
|
||||
|
||||
enum NullablePointer {
|
||||
Something(#[allow(unused_tuple_struct_fields)] &'static u32),
|
||||
Something(#[allow(dead_code)] &'static u32),
|
||||
Nothing
|
||||
}
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
|
||||
extern crate default_type_params_xc;
|
||||
|
||||
struct Vec<T, A = default_type_params_xc::Heap>(#[allow(unused_tuple_struct_fields)] Option<(T,A)>);
|
||||
struct Vec<T, A = default_type_params_xc::Heap>(#[allow(dead_code)] Option<(T,A)>);
|
||||
|
||||
struct Foo;
|
||||
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
// run-pass
|
||||
#![allow(non_camel_case_types)]
|
||||
enum wrapper<T> { wrapped(#[allow(unused_tuple_struct_fields)] T), }
|
||||
enum wrapper<T> { wrapped(#[allow(dead_code)] T), }
|
||||
|
||||
pub fn main() { let _w = wrapper::wrapped(vec![1, 2, 3, 4, 5]); }
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
// pretty-expanded FIXME #23616
|
||||
|
||||
struct S<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct S<T>(#[allow(dead_code)] T);
|
||||
|
||||
pub fn main() {
|
||||
let _s = S(2);
|
||||
|
||||
@ -76,7 +76,7 @@ impl<T> Trait2<T> for Foo {
|
||||
fn qux<'a>(x: &'a i32) -> &i32 { x } //~ ERROR functions generic over types or consts must be mangled
|
||||
}
|
||||
|
||||
pub struct Bar<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
pub struct Bar<T>(#[allow(dead_code)] T);
|
||||
|
||||
impl<T> Bar<T> {
|
||||
|
||||
@ -111,7 +111,7 @@ impl<T> Trait3 for Bar<T> {
|
||||
fn baz<U>() {} //~ ERROR functions generic over types or consts must be mangled
|
||||
}
|
||||
|
||||
pub struct Baz<'a>(#[allow(unused_tuple_struct_fields)] &'a i32);
|
||||
pub struct Baz<'a>(#[allow(dead_code)] &'a i32);
|
||||
|
||||
impl<'a> Baz<'a> {
|
||||
#[no_mangle]
|
||||
|
||||
@ -76,7 +76,7 @@ impl<T> Trait2<T> for Foo {
|
||||
fn qux<'a>(x: &'a i32) -> &i32 { x } //~ ERROR functions generic over types or consts must be mangled
|
||||
}
|
||||
|
||||
pub struct Bar<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
pub struct Bar<T>(#[allow(dead_code)] T);
|
||||
|
||||
impl<T> Bar<T> {
|
||||
#[no_mangle]
|
||||
@ -111,7 +111,7 @@ impl<T> Trait3 for Bar<T> {
|
||||
fn baz<U>() {} //~ ERROR functions generic over types or consts must be mangled
|
||||
}
|
||||
|
||||
pub struct Baz<'a>(#[allow(unused_tuple_struct_fields)] &'a i32);
|
||||
pub struct Baz<'a>(#[allow(dead_code)] &'a i32);
|
||||
|
||||
impl<'a> Baz<'a> {
|
||||
#[no_mangle]
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
#![allow(non_camel_case_types)]
|
||||
|
||||
enum list<T> { #[allow(unused_tuple_struct_fields)] cons(Box<T>, Box<list<T>>), nil, }
|
||||
enum list<T> { #[allow(dead_code)] cons(Box<T>, Box<list<T>>), nil, }
|
||||
|
||||
pub fn main() {
|
||||
let _a: list<isize> =
|
||||
|
||||
@ -5,6 +5,6 @@
|
||||
// This used to cause memory corruption in stage 0.
|
||||
// pretty-expanded FIXME #23616
|
||||
|
||||
enum thing<K> { some(#[allow(unused_tuple_struct_fields)] K), }
|
||||
enum thing<K> { some(#[allow(dead_code)] K), }
|
||||
|
||||
pub fn main() { let _x = thing::some("hi".to_string()); }
|
||||
|
||||
@ -3,6 +3,6 @@
|
||||
|
||||
// pretty-expanded FIXME #23616
|
||||
|
||||
enum clam<T> { a(#[allow(unused_tuple_struct_fields)] T), }
|
||||
enum clam<T> { a(#[allow(dead_code)] T), }
|
||||
|
||||
pub fn main() { let _c = clam::a(3); }
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
|
||||
#![allow(unused_variables)]
|
||||
|
||||
enum option<T> { some(#[allow(unused_tuple_struct_fields)] Box<T>), none, }
|
||||
enum option<T> { some(#[allow(dead_code)] Box<T>), none, }
|
||||
|
||||
pub fn main() {
|
||||
let mut a: option<isize> = option::some::<isize>(Box::new(10));
|
||||
|
||||
@ -15,7 +15,7 @@ pub fn future_from_coroutine<
|
||||
GenFuture(x)
|
||||
}
|
||||
|
||||
struct GenFuture<T: FakeCoroutine<Yield = ()>>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct GenFuture<T: FakeCoroutine<Yield = ()>>(#[allow(dead_code)] T);
|
||||
|
||||
impl<T: FakeCoroutine<Yield = ()>> FakeFuture for GenFuture<T> {
|
||||
type Output = T::Return;
|
||||
|
||||
@ -7,7 +7,7 @@
|
||||
|
||||
use std::iter::FusedIterator;
|
||||
|
||||
struct Thing<'a>(#[allow(unused_tuple_struct_fields)] &'a str);
|
||||
struct Thing<'a>(#[allow(dead_code)] &'a str);
|
||||
impl<'a> Iterator for Thing<'a> {
|
||||
type Item = &'a str;
|
||||
fn next(&mut self) -> Option<&'a str> {
|
||||
|
||||
@ -164,7 +164,7 @@ fn range_shadow_multi_pats() {
|
||||
|
||||
fn misc() {
|
||||
enum Foo {
|
||||
Bar(#[allow(unused_tuple_struct_fields)] usize, bool)
|
||||
Bar(#[allow(dead_code)] usize, bool)
|
||||
}
|
||||
// This test basically mimics how trace_macros! macro is implemented,
|
||||
// which is a rare combination of vector patterns, multiple wild-card
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
// run-pass
|
||||
#[derive(Debug)]
|
||||
struct Matrix4<S>(#[allow(unused_tuple_struct_fields)] S);
|
||||
struct Matrix4<S>(#[allow(dead_code)] S);
|
||||
trait POrd<S> {}
|
||||
|
||||
fn translate<S: POrd<S>>(s: S) -> Matrix4<S> { Matrix4(s) }
|
||||
|
||||
@ -12,7 +12,7 @@ impl Bar for BarImpl {
|
||||
}
|
||||
|
||||
|
||||
struct Foo<B: Bar>(#[allow(unused_tuple_struct_fields)] B);
|
||||
struct Foo<B: Bar>(#[allow(dead_code)] B);
|
||||
|
||||
impl<B: Bar> Drop for Foo<B> {
|
||||
fn drop(&mut self) {
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
|
||||
#[derive(Debug)]
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
struct Pair<T, V> (T, V);
|
||||
|
||||
impl Pair<
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
#![allow(unused_variables)]
|
||||
|
||||
struct Node<T: ?Sized>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct Node<T: ?Sized>(#[allow(dead_code)] T);
|
||||
|
||||
fn main() {
|
||||
let x: Box<Node<[isize]>> = Box::new(Node([]));
|
||||
|
||||
@ -4,7 +4,7 @@ pub trait Foo {
|
||||
fn method2();
|
||||
}
|
||||
|
||||
struct Slice<'a, T: 'a>(#[allow(unused_tuple_struct_fields)] &'a [T]);
|
||||
struct Slice<'a, T: 'a>(#[allow(dead_code)] &'a [T]);
|
||||
|
||||
impl<'a, T: 'a> Foo for Slice<'a, T> {
|
||||
fn method2() {
|
||||
|
||||
@ -4,7 +4,7 @@
|
||||
|
||||
use std::thread;
|
||||
|
||||
struct Foo(#[allow(unused_tuple_struct_fields)] i32);
|
||||
struct Foo(#[allow(dead_code)] i32);
|
||||
|
||||
impl Drop for Foo {
|
||||
fn drop(&mut self) {
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
trait Device {
|
||||
type Resources;
|
||||
}
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
struct Foo<D, R>(D, R);
|
||||
|
||||
impl<D: Device> Foo<D, D::Resources> {
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
trait Tr { type T; }
|
||||
impl Tr for u8 { type T=(); }
|
||||
struct S<I: Tr>(#[allow(unused_tuple_struct_fields)] I::T);
|
||||
struct S<I: Tr>(#[allow(dead_code)] I::T);
|
||||
|
||||
fn foo<I: Tr>(i: I::T) {
|
||||
S::<I>(i);
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
// run-pass
|
||||
struct Parser<'a>(#[allow(unused_tuple_struct_fields)] Box<dyn FnMut(Parser) + 'a>);
|
||||
struct Parser<'a>(#[allow(dead_code)] Box<dyn FnMut(Parser) + 'a>);
|
||||
|
||||
fn main() {
|
||||
let _x = Parser(Box::new(|_|{}));
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
// run-pass
|
||||
struct Wrapper<'a, T: ?Sized>(&'a mut i32, #[allow(unused_tuple_struct_fields)] T);
|
||||
struct Wrapper<'a, T: ?Sized>(&'a mut i32, #[allow(dead_code)] T);
|
||||
|
||||
impl<'a, T: ?Sized> Drop for Wrapper<'a, T> {
|
||||
fn drop(&mut self) {
|
||||
|
||||
@ -2,12 +2,12 @@
|
||||
#![allow(unused_assignments)]
|
||||
#![allow(unused_variables)]
|
||||
use std::fmt;
|
||||
struct NoisyDrop<T: fmt::Debug>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct NoisyDrop<T: fmt::Debug>(#[allow(dead_code)] T);
|
||||
impl<T: fmt::Debug> Drop for NoisyDrop<T> {
|
||||
fn drop(&mut self) {}
|
||||
}
|
||||
|
||||
struct Bar<T: fmt::Debug>(#[allow(unused_tuple_struct_fields)] [*const NoisyDrop<T>; 2]);
|
||||
struct Bar<T: fmt::Debug>(#[allow(dead_code)] [*const NoisyDrop<T>; 2]);
|
||||
|
||||
fn fine() {
|
||||
let (u,b);
|
||||
@ -15,7 +15,7 @@ fn fine() {
|
||||
b = Bar([&NoisyDrop(&u), &NoisyDrop(&u)]);
|
||||
}
|
||||
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
struct Bar2<T: fmt::Debug>(*const NoisyDrop<T>, *const NoisyDrop<T>);
|
||||
|
||||
fn lolwut() {
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
|
||||
use std::cell::Cell;
|
||||
|
||||
struct Concrete<'a>(#[allow(unused_tuple_struct_fields)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
struct Concrete<'a>(#[allow(dead_code)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
|
||||
fn main() {
|
||||
let mut data = Vec::new();
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
|
||||
use std::cell::Cell;
|
||||
|
||||
struct Concrete<'a>(#[allow(unused_tuple_struct_fields)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
struct Concrete<'a>(#[allow(dead_code)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
|
||||
struct Foo<T> { data: Vec<T> }
|
||||
|
||||
|
||||
@ -8,7 +8,7 @@
|
||||
#![feature(dropck_eyepatch)]
|
||||
use std::cell::Cell;
|
||||
|
||||
struct Concrete<'a>(#[allow(unused_tuple_struct_fields)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
struct Concrete<'a>(#[allow(dead_code)] u32, Cell<Option<&'a Concrete<'a>>>);
|
||||
|
||||
struct Foo<T> { data: Vec<T> }
|
||||
|
||||
|
||||
@ -6,7 +6,7 @@ struct Bar;
|
||||
const BAZ: Bar = Bar;
|
||||
|
||||
#[derive(Debug)]
|
||||
struct Foo(#[allow(unused_tuple_struct_fields)] [Bar; 1]);
|
||||
struct Foo(#[allow(dead_code)] [Bar; 1]);
|
||||
|
||||
struct Biz;
|
||||
|
||||
|
||||
@ -25,9 +25,9 @@ impl<T> Front for Vec<T> {
|
||||
type Back = Vec<T>;
|
||||
}
|
||||
|
||||
struct PtrBack<T: Front>(#[allow(unused_tuple_struct_fields)] Vec<T::Back>);
|
||||
struct PtrBack<T: Front>(#[allow(dead_code)] Vec<T::Back>);
|
||||
|
||||
struct M(#[allow(unused_tuple_struct_fields)] PtrBack<Vec<M>>);
|
||||
struct M(#[allow(dead_code)] PtrBack<Vec<M>>);
|
||||
|
||||
#[allow(unused_must_use)]
|
||||
fn main() {
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
#[repr(u8)]
|
||||
enum Foo {
|
||||
Foo(#[allow(unused_tuple_struct_fields)] u8),
|
||||
Foo(#[allow(dead_code)] u8),
|
||||
}
|
||||
|
||||
fn main() {
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
use std::mem;
|
||||
|
||||
const SZ: usize = 100;
|
||||
#[allow(unused_tuple_struct_fields)]
|
||||
#[allow(dead_code)]
|
||||
struct P<T: ?Sized>([u8; SZ], T);
|
||||
|
||||
type Ack<T> = P<P<T>>;
|
||||
|
||||
@ -7,7 +7,7 @@ trait X {
|
||||
}
|
||||
|
||||
#[derive(Debug)]
|
||||
struct Y(#[allow(unused_tuple_struct_fields)] isize);
|
||||
struct Y(#[allow(dead_code)] isize);
|
||||
|
||||
#[derive(Debug)]
|
||||
struct Z<T: X+std::fmt::Debug> {
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
use std::iter::{Fuse, Cloned};
|
||||
use std::slice::Iter;
|
||||
|
||||
struct Foo<'a, T: 'a>(#[allow(unused_tuple_struct_fields)] &'a T);
|
||||
struct Foo<'a, T: 'a>(#[allow(dead_code)] &'a T);
|
||||
impl<'a, T: 'a> Copy for Foo<'a, T> {}
|
||||
impl<'a, T: 'a> Clone for Foo<'a, T> {
|
||||
fn clone(&self) -> Self { *self }
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
// run-pass
|
||||
// pretty-expanded FIXME #23616
|
||||
|
||||
struct A(#[allow(unused_tuple_struct_fields)] bool);
|
||||
struct A(#[allow(dead_code)] bool);
|
||||
|
||||
pub fn main() {
|
||||
let f = A;
|
||||
|
||||
@ -4,7 +4,7 @@
|
||||
|
||||
use std::any::type_name;
|
||||
|
||||
struct Bar<M>(#[allow(unused_tuple_struct_fields)] M);
|
||||
struct Bar<M>(#[allow(dead_code)] M);
|
||||
|
||||
impl<M> Bar<M> {
|
||||
fn foo(&self) -> &'static str {
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
trait FooBar {
|
||||
fn dummy(&self) { }
|
||||
}
|
||||
struct Bar(#[allow(unused_tuple_struct_fields)] i32);
|
||||
struct Bar(#[allow(dead_code)] i32);
|
||||
struct Foo { bar: Bar }
|
||||
|
||||
impl FooBar for Bar {}
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
|
||||
use std::hint;
|
||||
|
||||
struct U16(u16);
|
||||
struct U16(#[allow(dead_code)] u16);
|
||||
|
||||
impl Drop for U16 {
|
||||
fn drop(&mut self) {
|
||||
@ -23,7 +23,7 @@ struct Wrapper {
|
||||
}
|
||||
|
||||
#[repr(packed)]
|
||||
struct Misalign(u8, Wrapper);
|
||||
struct Misalign(#[allow(dead_code)] u8, Wrapper);
|
||||
|
||||
fn main() {
|
||||
let m = Misalign(
|
||||
|
||||
@ -14,10 +14,10 @@ use std::mem::size_of;
|
||||
use std::num::NonZeroU32 as N32;
|
||||
use std::sync::{Mutex, RwLock};
|
||||
|
||||
struct Wrapper<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct Wrapper<T>(#[allow(dead_code)] T);
|
||||
|
||||
#[repr(transparent)]
|
||||
struct Transparent<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
struct Transparent<T>(#[allow(dead_code)] T);
|
||||
|
||||
struct NoNiche<T>(UnsafeCell<T>);
|
||||
|
||||
|
||||
@ -37,7 +37,7 @@ struct UsedStruct1 {
|
||||
#[allow(dead_code)]
|
||||
x: isize
|
||||
}
|
||||
struct UsedStruct2(isize);
|
||||
struct UsedStruct2(#[allow(dead_code)] isize);
|
||||
struct UsedStruct3;
|
||||
pub struct UsedStruct4;
|
||||
// this struct is never used directly, but its method is, so we don't want
|
||||
|
||||
@ -2,12 +2,12 @@
|
||||
#![deny(dead_code)]
|
||||
|
||||
enum Enum1 {
|
||||
Variant1(isize),
|
||||
Variant1(#[allow(dead_code)] isize),
|
||||
Variant2 //~ ERROR: variant `Variant2` is never constructed
|
||||
}
|
||||
|
||||
enum Enum2 {
|
||||
Variant3(bool),
|
||||
Variant3(#[allow(dead_code)] bool),
|
||||
#[allow(dead_code)]
|
||||
Variant4(isize),
|
||||
Variant5 { _x: isize }, //~ ERROR: variants `Variant5` and `Variant6` are never constructed
|
||||
@ -15,7 +15,7 @@ enum Enum2 {
|
||||
_Variant7,
|
||||
Variant8 { _field: bool },
|
||||
Variant9,
|
||||
Variant10(usize)
|
||||
Variant10(#[allow(dead_code)] usize)
|
||||
}
|
||||
|
||||
impl Enum2 {
|
||||
|
||||
@ -3,7 +3,7 @@ error: variant `Variant2` is never constructed
|
||||
|
|
||||
LL | enum Enum1 {
|
||||
| ----- variant in this enum
|
||||
LL | Variant1(isize),
|
||||
LL | Variant1(#[allow(dead_code)] isize),
|
||||
LL | Variant2
|
||||
| ^^^^^^^^
|
||||
|
|
||||
|
||||
@ -17,7 +17,7 @@ struct Bar {
|
||||
|
||||
// Issue 119267: this should not ICE.
|
||||
#[derive(Debug)]
|
||||
struct Foo(usize, #[allow(unused)] usize);
|
||||
struct Foo(usize, #[allow(unused)] usize); //~ WARN field `0` is never read
|
||||
|
||||
fn main() {
|
||||
Bar {
|
||||
|
||||
@ -51,5 +51,19 @@ note: the lint level is defined here
|
||||
LL | #[forbid(dead_code)]
|
||||
| ^^^^^^^^^
|
||||
|
||||
error: aborting due to 2 previous errors; 1 warning emitted
|
||||
warning: field `0` is never read
|
||||
--> $DIR/multiple-dead-codes-in-the-same-struct.rs:20:12
|
||||
|
|
||||
LL | struct Foo(usize, #[allow(unused)] usize);
|
||||
| --- ^^^^^
|
||||
| |
|
||||
| field in this struct
|
||||
|
|
||||
= note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
|
||||
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
|
||||
|
|
||||
LL | struct Foo((), #[allow(unused)] usize);
|
||||
| ~~
|
||||
|
||||
error: aborting due to 2 previous errors; 2 warnings emitted
|
||||
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
#![deny(unused_tuple_struct_fields)]
|
||||
#![deny(dead_code)]
|
||||
//~^ NOTE: the lint level is defined here
|
||||
|
||||
use std::marker::PhantomData;
|
||||
|
||||
@ -9,8 +9,8 @@ LL | struct SingleUnused(i32, [u8; LEN], String);
|
||||
note: the lint level is defined here
|
||||
--> $DIR/tuple-struct-field.rs:1:9
|
||||
|
|
||||
LL | #![deny(unused_tuple_struct_fields)]
|
||||
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
LL | #![deny(dead_code)]
|
||||
| ^^^^^^^^^
|
||||
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
|
||||
|
|
||||
LL | struct SingleUnused(i32, (), String);
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
|
||||
#![deny(dead_code)]
|
||||
|
||||
pub struct GenericFoo<T>(#[allow(unused_tuple_struct_fields)] T);
|
||||
pub struct GenericFoo<T>(#[allow(dead_code)] T);
|
||||
|
||||
type Foo = GenericFoo<u32>;
|
||||
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user