mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 01:04:03 +00:00
93 lines
3.8 KiB
Rust
93 lines
3.8 KiB
Rust
#![crate_name = "foo"]
|
|
|
|
#![unstable(feature = "humans",
|
|
reason = "who ever let humans program computers, we're apparently really bad at it",
|
|
issue = "none")]
|
|
|
|
#![feature(foo, foo2)]
|
|
#![feature(staged_api)]
|
|
|
|
//@ has 'foo/fn.foo.html' '//pre' 'pub fn foo() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: unstable)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_unstable(feature="foo", issue = "none")]
|
|
pub const fn foo() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.foo_unsafe.html' '//pre' 'pub unsafe fn foo_unsafe() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: unstable)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_unstable(feature="foo", issue = "none")]
|
|
pub const unsafe fn foo_unsafe() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.foo2.html' '//pre' 'pub const fn foo2() -> u32'
|
|
//@ !hasraw - '//span[@class="since"]'
|
|
#[unstable(feature = "humans", issue = "none")]
|
|
pub const fn foo2() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.foo3.html' '//pre' 'pub const fn foo3() -> u32'
|
|
//@ !hasraw - '//span[@class="since"]'
|
|
#[unstable(feature = "humans", issue = "none")]
|
|
#[rustc_const_unstable(feature = "humans", issue = "none")]
|
|
pub const fn foo3() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.bar2.html' '//pre' 'pub const fn bar2() -> u32'
|
|
//@ has - //span '1.0.0 (const: 1.0.0)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_stable(feature = "rust1", since = "1.0.0")]
|
|
pub const fn bar2() -> u32 { 42 }
|
|
|
|
|
|
//@ has 'foo/fn.foo2_gated.html' '//pre' 'pub const unsafe fn foo2_gated() -> u32'
|
|
//@ !hasraw - '//span[@class="since"]'
|
|
#[unstable(feature = "foo2", issue = "none")]
|
|
pub const unsafe fn foo2_gated() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.bar2_gated.html' '//pre' 'pub const unsafe fn bar2_gated() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: 1.0.0)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_stable(feature = "rust1", since = "1.0.0")]
|
|
pub const unsafe fn bar2_gated() -> u32 { 42 }
|
|
|
|
//@ has 'foo/fn.bar_not_gated.html' '//pre' 'pub const unsafe fn bar_not_gated() -> u32'
|
|
//@ !hasraw - '//span[@class="since"]'
|
|
pub const unsafe fn bar_not_gated() -> u32 { 42 }
|
|
|
|
pub struct Foo;
|
|
|
|
impl Foo {
|
|
//@ has 'foo/struct.Foo.html' '//*[@id="method.gated"]/h4[@class="code-header"]' 'pub fn gated() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: unstable)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_unstable(feature="foo", issue = "none")]
|
|
pub const fn gated() -> u32 { 42 }
|
|
|
|
//@ has 'foo/struct.Foo.html' '//*[@id="method.gated_unsafe"]/h4[@class="code-header"]' 'pub unsafe fn gated_unsafe() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: unstable)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_unstable(feature="foo", issue = "none")]
|
|
pub const unsafe fn gated_unsafe() -> u32 { 42 }
|
|
|
|
//@ has 'foo/struct.Foo.html' '//*[@id="method.stable_impl"]/h4[@class="code-header"]' 'pub const fn stable_impl() -> u32'
|
|
//@ has - '//span[@class="since"]' '1.0.0 (const: 1.2.0)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_stable(feature = "const2", since = "1.2.0")]
|
|
pub const fn stable_impl() -> u32 { 42 }
|
|
}
|
|
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
pub struct Bar;
|
|
|
|
impl Bar {
|
|
// Show non-const stabilities that are the same as the enclosing item.
|
|
//@ has 'foo/struct.Bar.html' '//span[@class="since"]' '1.0.0 (const: 1.2.0)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_stable(feature = "const2", since = "1.2.0")]
|
|
pub const fn stable_impl() -> u32 { 42 }
|
|
|
|
// Show const-stability even for unstable functions.
|
|
//@ matches 'foo/struct.Bar.html' '//span[@class="since"]' '^const: 1.3.0$'
|
|
#[unstable(feature = "foo2", issue = "none")]
|
|
#[rustc_const_stable(feature = "const3", since = "1.3.0")]
|
|
pub const fn const_stable_unstable() -> u32 { 42 }
|
|
}
|