+++ /dev/null
-// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-mod inner_private_module {
- pub struct Unnameable;
-
- impl Unnameable {
- pub fn method_of_unnameable_type(&self) -> &'static str {
- "Hello!"
- }
- }
-}
-
-pub fn public_function_returning_unnameable_type() -> inner_private_module::Unnameable {
- inner_private_module::Unnameable
-}
--- /dev/null
+// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use inner_private_module::*;
+
+mod inner_private_module {
+ pub struct Unnameable1;
+ pub struct Unnameable2;
+ #[derive(Clone, Copy)]
+ pub struct Unnameable3;
+ pub struct Unnameable4;
+ pub struct Unnameable5;
+ pub struct Unnameable6;
+ pub struct Unnameable7;
+ #[derive(Default)]
+ pub struct Unnameable8;
+ pub enum UnnameableEnum {
+ NameableVariant
+ }
+ pub trait UnnameableTrait {
+ type Alias: Default;
+ }
+
+ impl Unnameable1 {
+ pub fn method_of_unnameable_type1(&self) -> &'static str {
+ "Hello1"
+ }
+ }
+ impl Unnameable2 {
+ pub fn method_of_unnameable_type2(&self) -> &'static str {
+ "Hello2"
+ }
+ }
+ impl Unnameable3 {
+ pub fn method_of_unnameable_type3(&self) -> &'static str {
+ "Hello3"
+ }
+ }
+ impl Unnameable4 {
+ pub fn method_of_unnameable_type4(&self) -> &'static str {
+ "Hello4"
+ }
+ }
+ impl Unnameable5 {
+ pub fn method_of_unnameable_type5(&self) -> &'static str {
+ "Hello5"
+ }
+ }
+ impl Unnameable6 {
+ pub fn method_of_unnameable_type6(&self) -> &'static str {
+ "Hello6"
+ }
+ }
+ impl Unnameable7 {
+ pub fn method_of_unnameable_type7(&self) -> &'static str {
+ "Hello7"
+ }
+ }
+ impl Unnameable8 {
+ pub fn method_of_unnameable_type8(&self) -> &'static str {
+ "Hello8"
+ }
+ }
+ impl UnnameableEnum {
+ pub fn method_of_unnameable_enum(&self) -> &'static str {
+ "HelloEnum"
+ }
+ }
+}
+
+pub fn function_returning_unnameable_type() -> Unnameable1 {
+ Unnameable1
+}
+
+pub const CONSTANT_OF_UNNAMEABLE_TYPE: Unnameable2 =
+ Unnameable2;
+
+pub fn function_accepting_unnameable_type(_: Option<Unnameable3>) {}
+
+pub type AliasOfUnnameableType = Unnameable4;
+
+impl Unnameable1 {
+ pub fn inherent_method_returning_unnameable_type(&self) -> Unnameable5 {
+ Unnameable5
+ }
+}
+
+pub trait Tr {
+ fn trait_method_returning_unnameable_type(&self) -> Unnameable6 {
+ Unnameable6
+ }
+}
+impl Tr for Unnameable1 {}
+
+pub use inner_private_module::UnnameableEnum::NameableVariant;
+
+pub struct Struct {
+ pub field_of_unnameable_type: Unnameable7
+}
+
+pub static STATIC: Struct = Struct { field_of_unnameable_type: Unnameable7 } ;
+
+impl UnnameableTrait for AliasOfUnnameableType {
+ type Alias = Unnameable8;
+}
+
+pub fn generic_function<T: UnnameableTrait>() -> T::Alias {
+ Default::default()
+}
+++ /dev/null
-// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-// aux-build:issue-16734.rs
-
-extern crate issue_16734;
-
-fn main() {
- let res = issue_16734::public_function_returning_unnameable_type()
- .method_of_unnameable_type();
- assert_eq!(res, "Hello!");
-}
--- /dev/null
+// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// aux-build:reachable-unnameable-items.rs
+
+#![feature(braced_empty_structs)]
+#![feature(recover)]
+
+extern crate reachable_unnameable_items;
+use reachable_unnameable_items::*;
+
+fn main() {
+ let res1 = function_returning_unnameable_type().method_of_unnameable_type1();
+ let res2 = CONSTANT_OF_UNNAMEABLE_TYPE.method_of_unnameable_type2();
+ let res4 = AliasOfUnnameableType{}.method_of_unnameable_type4();
+ let res5 = function_returning_unnameable_type().inherent_method_returning_unnameable_type().
+ method_of_unnameable_type5();
+ let res6 = function_returning_unnameable_type().trait_method_returning_unnameable_type().
+ method_of_unnameable_type6();
+ let res7 = STATIC.field_of_unnameable_type.method_of_unnameable_type7();
+ let res8 = generic_function::<AliasOfUnnameableType>().method_of_unnameable_type8();
+ let res_enum = NameableVariant.method_of_unnameable_enum();
+ assert_eq!(res1, "Hello1");
+ assert_eq!(res2, "Hello2");
+ assert_eq!(res4, "Hello4");
+ assert_eq!(res5, "Hello5");
+ assert_eq!(res6, "Hello6");
+ assert_eq!(res7, "Hello7");
+ assert_eq!(res8, "Hello8");
+ assert_eq!(res_enum, "HelloEnum");
+
+ let none = None;
+ function_accepting_unnameable_type(none);
+ let _guard = std::panic::recover(|| none.unwrap().method_of_unnameable_type3());
+}
--- /dev/null
+// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![feature(staged_api)]
+#![stable(feature = "a", since = "b")]
+
+mod inner_private_module {
+ // UnnameableTypeAlias isn't marked as reachable, so no stability annotation is required here
+ pub type UnnameableTypeAlias = u8;
+}
+
+#[stable(feature = "a", since = "b")]
+pub fn f() -> inner_private_module::UnnameableTypeAlias {
+ 0
+}
+
+fn main() {}
projects / rust.git / commitdiff