mirror of https://github.com/rust-lang/rust
102 lines
2.3 KiB
Rust
102 lines
2.3 KiB
Rust
#![feature(staged_api, allow_internal_unstable)]
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#![stable(feature = "stable", since = "1.0.0")]
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#[unstable(feature = "function", issue = "none")]
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pub fn unstable() {}
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#[stable(feature = "stable", since = "1.0.0")]
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pub struct Foo {
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#[unstable(feature = "struct_field", issue = "none")]
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pub x: u8
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}
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impl Foo {
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#[unstable(feature = "method", issue = "none")]
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pub fn method(&self) {}
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}
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#[stable(feature = "stable", since = "1.0.0")]
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pub struct Bar {
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#[unstable(feature = "struct2_field", issue = "none")]
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pub x: u8
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable(function)]
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#[macro_export]
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macro_rules! call_unstable_allow {
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() => { $crate::unstable() }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable(struct_field)]
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#[macro_export]
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macro_rules! construct_unstable_allow {
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($e: expr) => {
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$crate::Foo { x: $e }
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}
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable(method)]
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#[macro_export]
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macro_rules! call_method_allow {
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($e: expr) => { $e.method() }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable(struct_field, struct2_field)]
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#[macro_export]
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macro_rules! access_field_allow {
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($e: expr) => { $e.x }
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}
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// regression test for #77088
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable(struct_field)]
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#[allow_internal_unstable(struct2_field)]
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#[macro_export]
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macro_rules! access_field_allow2 {
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($e: expr) => { $e.x }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[allow_internal_unstable()]
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#[macro_export]
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macro_rules! pass_through_allow {
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($e: expr) => { $e }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[macro_export]
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macro_rules! call_unstable_noallow {
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() => { $crate::unstable() }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[macro_export]
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macro_rules! construct_unstable_noallow {
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($e: expr) => {
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$crate::Foo { x: $e }
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}
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[macro_export]
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macro_rules! call_method_noallow {
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($e: expr) => { $e.method() }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[macro_export]
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macro_rules! access_field_noallow {
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($e: expr) => { $e.x }
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}
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#[stable(feature = "stable", since = "1.0.0")]
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#[macro_export]
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macro_rules! pass_through_noallow {
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($e: expr) => { $e }
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}
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