From 5f625620b5e4e29919400a0ee863942e5bf3d970 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Thu, 13 Aug 2015 10:12:38 -0700
Subject: std: Add issues to all unstable features

---
 src/libstd/sys/common/remutex.rs      |  4 ++-
 src/libstd/sys/common/thread_local.rs |  2 +-
 src/libstd/sys/unix/ext/fs.rs         | 47 +++++++++++++++++++----------------
 src/libstd/sys/unix/ext/io.rs         |  3 ++-
 src/libstd/sys/unix/ext/process.rs    | 18 ++++++++------
 src/libstd/sys/windows/ext/io.rs      |  6 +++--
 6 files changed, 45 insertions(+), 35 deletions(-)

(limited to 'src/libstd/sys')

diff --git a/src/libstd/sys/common/remutex.rs b/src/libstd/sys/common/remutex.rs
index 1676fe8220a..4df3441f87b 100644
--- a/src/libstd/sys/common/remutex.rs
+++ b/src/libstd/sys/common/remutex.rs
@@ -7,7 +7,9 @@
 // <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.
-#![unstable(feature = "reentrant_mutex", reason = "new API")]
+
+#![unstable(feature = "reentrant_mutex", reason = "new API",
+            issue = "27738")]
 
 use prelude::v1::*;
 
diff --git a/src/libstd/sys/common/thread_local.rs b/src/libstd/sys/common/thread_local.rs
index f68c57c86ef..56885cdd56d 100644
--- a/src/libstd/sys/common/thread_local.rs
+++ b/src/libstd/sys/common/thread_local.rs
@@ -55,7 +55,7 @@
 //! ```
 
 #![allow(non_camel_case_types)]
-#![unstable(feature = "thread_local_internals")]
+#![unstable(feature = "thread_local_internals", issue = "0")]
 #![allow(dead_code)] // sys isn't exported yet
 
 use sync::atomic::{self, AtomicUsize, Ordering};
diff --git a/src/libstd/sys/unix/ext/fs.rs b/src/libstd/sys/unix/ext/fs.rs
index 9bcd62dbdd1..46ab83199f0 100644
--- a/src/libstd/sys/unix/ext/fs.rs
+++ b/src/libstd/sys/unix/ext/fs.rs
@@ -22,43 +22,43 @@ use sys::fs::MetadataExt as UnixMetadataExt;
 use sys;
 use sys_common::{FromInner, AsInner, AsInnerMut};
 
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const USER_READ: raw::mode_t = 0o400;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const USER_WRITE: raw::mode_t = 0o200;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const USER_EXECUTE: raw::mode_t = 0o100;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const USER_RWX: raw::mode_t = 0o700;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const GROUP_READ: raw::mode_t = 0o040;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const GROUP_WRITE: raw::mode_t = 0o020;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const GROUP_EXECUTE: raw::mode_t = 0o010;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const GROUP_RWX: raw::mode_t = 0o070;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const OTHER_READ: raw::mode_t = 0o004;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const OTHER_WRITE: raw::mode_t = 0o002;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const OTHER_EXECUTE: raw::mode_t = 0o001;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const OTHER_RWX: raw::mode_t = 0o007;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const ALL_READ: raw::mode_t = 0o444;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const ALL_WRITE: raw::mode_t = 0o222;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const ALL_EXECUTE: raw::mode_t = 0o111;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const ALL_RWX: raw::mode_t = 0o777;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const SETUID: raw::mode_t = 0o4000;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const SETGID: raw::mode_t = 0o2000;
-#[unstable(feature = "fs_mode", reason = "recently added API")]
+#[unstable(feature = "fs_mode", reason = "recently added API", issue = "27712")]
 pub const STICKY_BIT: raw::mode_t = 0o1000;
 
 /// Unix-specific extensions to `Permissions`
@@ -178,7 +178,8 @@ impl MetadataExt for fs::Metadata {
 }
 
 /// Add special unix types (block/char device, fifo and socket)
-#[unstable(feature = "file_type_ext", reason = "recently added API")]
+#[unstable(feature = "file_type_ext", reason = "recently added API",
+           issue = "27796")]
 pub trait FileTypeExt {
     /// Returns whether this file type is a block device.
     fn is_block_device(&self) -> bool;
@@ -190,7 +191,8 @@ pub trait FileTypeExt {
     fn is_socket(&self) -> bool;
 }
 
-#[unstable(feature = "file_type_ext", reason = "recently added API")]
+#[unstable(feature = "file_type_ext", reason = "recently added API",
+           issue = "27796")]
 impl FileTypeExt for fs::FileType {
     fn is_block_device(&self) -> bool { self.as_inner().is(libc::S_IFBLK) }
     fn is_char_device(&self) -> bool { self.as_inner().is(libc::S_IFCHR) }
@@ -240,7 +242,8 @@ pub fn symlink<P: AsRef<Path>, Q: AsRef<Path>>(src: P, dst: Q) -> io::Result<()>
     sys::fs::symlink(src.as_ref(), dst.as_ref())
 }
 
-#[unstable(feature = "dir_builder", reason = "recently added API")]
+#[unstable(feature = "dir_builder", reason = "recently added API",
+           issue = "27710")]
 /// An extension trait for `fs::DirBuilder` for unix-specific options.
 pub trait DirBuilderExt {
     /// Sets the mode to create new directories with. This option defaults to
diff --git a/src/libstd/sys/unix/ext/io.rs b/src/libstd/sys/unix/ext/io.rs
index 580d2dbcf74..f4184f6a5d5 100644
--- a/src/libstd/sys/unix/ext/io.rs
+++ b/src/libstd/sys/unix/ext/io.rs
@@ -61,7 +61,8 @@ pub trait FromRawFd {
 
 /// A trait to express the ability to consume an object and acquire ownership of
 /// its raw file descriptor.
-#[unstable(feature = "into_raw_os", reason = "recently added API")]
+#[unstable(feature = "into_raw_os", reason = "recently added API",
+           issue = "27797")]
 pub trait IntoRawFd {
     /// Consumes this object, returning the raw underlying file descriptor.
     ///
diff --git a/src/libstd/sys/unix/ext/process.rs b/src/libstd/sys/unix/ext/process.rs
index 4ff6daf84c1..81980ea25fb 100644
--- a/src/libstd/sys/unix/ext/process.rs
+++ b/src/libstd/sys/unix/ext/process.rs
@@ -32,15 +32,17 @@ pub trait CommandExt {
     #[stable(feature = "rust1", since = "1.0.0")]
     fn gid(&mut self, id: gid_t) -> &mut process::Command;
 
-    /// Create a new session (cf. `setsid(2)`) for the child process. This means that the child is
-    /// the leader of a new process group. The parent process remains the child reaper of the new
-    /// process.
+    /// Create a new session (cf. `setsid(2)`) for the child process. This means
+    /// that the child is the leader of a new process group. The parent process
+    /// remains the child reaper of the new process.
     ///
-    /// This is not enough to create a daemon process. The *init* process should be the child
-    /// reaper of a daemon. This can be achieved if the parent process exit. Moreover, a daemon
-    /// should not have a controlling terminal. To acheive this, a session leader (the child) must
-    /// spawn another process (the daemon) in the same session.
-    #[unstable(feature = "process_session_leader", reason = "recently added")]
+    /// This is not enough to create a daemon process. The *init* process should
+    /// be the child reaper of a daemon. This can be achieved if the parent
+    /// process exit. Moreover, a daemon should not have a controlling terminal.
+    /// To acheive this, a session leader (the child) must spawn another process
+    /// (the daemon) in the same session.
+    #[unstable(feature = "process_session_leader", reason = "recently added",
+               issue = "27811")]
     fn session_leader(&mut self, on: bool) -> &mut process::Command;
 }
 
diff --git a/src/libstd/sys/windows/ext/io.rs b/src/libstd/sys/windows/ext/io.rs
index 185f1abe64b..a203a23068e 100644
--- a/src/libstd/sys/windows/ext/io.rs
+++ b/src/libstd/sys/windows/ext/io.rs
@@ -52,7 +52,8 @@ pub trait FromRawHandle {
 
 /// A trait to express the ability to consume an object and acquire ownership of
 /// its raw `HANDLE`.
-#[unstable(feature = "into_raw_os", reason = "recently added API")]
+#[unstable(feature = "into_raw_os", reason = "recently added API",
+           issue = "27797")]
 pub trait IntoRawHandle {
     /// Consumes this object, returning the raw underlying handle.
     ///
@@ -110,7 +111,8 @@ pub trait FromRawSocket {
 
 /// A trait to express the ability to consume an object and acquire ownership of
 /// its raw `SOCKET`.
-#[unstable(feature = "into_raw_os", reason = "recently added API")]
+#[unstable(feature = "into_raw_os", reason = "recently added API",
+           issue = "27797")]
 pub trait IntoRawSocket {
     /// Consumes this object, returning the raw underlying socket.
     ///
-- 
cgit 1.4.1-3-g733a5


From 8ef1e3b77f0f0c365c6c11ebc5095997c8f0cd15 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Thu, 13 Aug 2015 13:06:25 -0700
Subject: test: Fix tests for requiring issues

---
 src/liballoc_jemalloc/lib.rs                       |  3 +-
 src/liballoc_system/lib.rs                         |  3 +-
 src/libstd/sys/windows/ext/fs.rs                   |  3 +-
 src/test/auxiliary/inherited_stability.rs          |  4 +-
 src/test/auxiliary/internal_unstable.rs            |  8 ++--
 src/test/auxiliary/lint_output_format.rs           |  6 +--
 src/test/auxiliary/lint_stability.rs               | 42 ++++++++++----------
 src/test/auxiliary/lint_stability_fields.rs        | 26 ++++++------
 src/test/auxiliary/stability_cfg2.rs               |  2 +-
 src/test/compile-fail/lint-stability-fields.rs     | 24 +++++------
 src/test/compile-fail/lint-stability.rs            | 46 +++++++++++-----------
 src/test/compile-fail/missing-stability.rs         |  2 +-
 .../compile-fail/stability-attribute-sanity.rs     | 13 +++---
 .../allow-warnings-cmdline-stability/bar.rs        |  2 +-
 14 files changed, 97 insertions(+), 87 deletions(-)

(limited to 'src/libstd/sys')

diff --git a/src/liballoc_jemalloc/lib.rs b/src/liballoc_jemalloc/lib.rs
index 2a30f88df49..4179cbe8a7b 100644
--- a/src/liballoc_jemalloc/lib.rs
+++ b/src/liballoc_jemalloc/lib.rs
@@ -16,7 +16,8 @@
 #![cfg_attr(not(stage0), allocator)]
 #![unstable(feature = "alloc_jemalloc",
             reason = "this library is unlikely to be stabilized in its current \
-                      form or name")]
+                      form or name",
+            issue = "27783")]
 #![feature(allocator)]
 #![feature(libc)]
 #![feature(no_std)]
diff --git a/src/liballoc_system/lib.rs b/src/liballoc_system/lib.rs
index 0687ced7da1..aff4bea19e0 100644
--- a/src/liballoc_system/lib.rs
+++ b/src/liballoc_system/lib.rs
@@ -16,7 +16,8 @@
 #![cfg_attr(not(stage0), allocator)]
 #![unstable(feature = "alloc_system",
             reason = "this library is unlikely to be stabilized in its current \
-                      form or name")]
+                      form or name",
+            issue = "27783")]
 #![feature(allocator)]
 #![feature(libc)]
 #![feature(no_std)]
diff --git a/src/libstd/sys/windows/ext/fs.rs b/src/libstd/sys/windows/ext/fs.rs
index 66f42db42cf..9fe6527d89e 100644
--- a/src/libstd/sys/windows/ext/fs.rs
+++ b/src/libstd/sys/windows/ext/fs.rs
@@ -20,7 +20,8 @@ use sys_common::{AsInnerMut, AsInner};
 
 /// Windows-specific extensions to `OpenOptions`
 #[unstable(feature = "open_options_ext",
-           reason = "may require more thought/methods")]
+           reason = "may require more thought/methods",
+           issue = "27720")]
 pub trait OpenOptionsExt {
     /// Overrides the `dwDesiredAccess` argument to the call to `CreateFile`
     /// with the specified value.
diff --git a/src/test/auxiliary/inherited_stability.rs b/src/test/auxiliary/inherited_stability.rs
index c09cc53466d..f4e6f6d7511 100644
--- a/src/test/auxiliary/inherited_stability.rs
+++ b/src/test/auxiliary/inherited_stability.rs
@@ -9,7 +9,7 @@
 // except according to those terms.
 #![crate_name="inherited_stability"]
 #![crate_type = "lib"]
-#![unstable(feature = "test_feature")]
+#![unstable(feature = "test_feature", issue = "0")]
 #![feature(staged_api)]
 #![staged_api]
 
@@ -26,7 +26,7 @@ pub mod stable_mod {
     pub fn stable() {}
 }
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub mod unstable_mod {
     #[stable(feature = "test_feature", since = "1.0.0")]
     #[deprecated(since = "1.0.0")]
diff --git a/src/test/auxiliary/internal_unstable.rs b/src/test/auxiliary/internal_unstable.rs
index 7f682d5d8d1..d9335eb567f 100644
--- a/src/test/auxiliary/internal_unstable.rs
+++ b/src/test/auxiliary/internal_unstable.rs
@@ -12,24 +12,24 @@
 #![staged_api]
 #![stable(feature = "stable", since = "1.0.0")]
 
-#[unstable(feature = "function")]
+#[unstable(feature = "function", issue = "0")]
 pub fn unstable() {}
 
 
 #[stable(feature = "stable", since = "1.0.0")]
 pub struct Foo {
-    #[unstable(feature = "struct_field")]
+    #[unstable(feature = "struct_field", issue = "0")]
     pub x: u8
 }
 
 impl Foo {
-    #[unstable(feature = "method")]
+    #[unstable(feature = "method", issue = "0")]
     pub fn method(&self) {}
 }
 
 #[stable(feature = "stable", since = "1.0.0")]
 pub struct Bar {
-    #[unstable(feature = "struct2_field")]
+    #[unstable(feature = "struct2_field", issue = "0")]
     pub x: u8
 }
 
diff --git a/src/test/auxiliary/lint_output_format.rs b/src/test/auxiliary/lint_output_format.rs
index 50a9202a87b..51fad3ce3cd 100644
--- a/src/test/auxiliary/lint_output_format.rs
+++ b/src/test/auxiliary/lint_output_format.rs
@@ -12,7 +12,7 @@
 #![crate_type = "lib"]
 #![feature(staged_api)]
 #![staged_api]
-#![unstable(feature = "test_feature")]
+#![unstable(feature = "test_feature", issue = "0")]
 
 #[stable(feature = "test_feature", since = "1.0.0")]
 #[deprecated(since = "1.0.0")]
@@ -20,12 +20,12 @@ pub fn foo() -> usize {
     20
 }
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub fn bar() -> usize {
     40
 }
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub fn baz() -> usize {
     30
 }
diff --git a/src/test/auxiliary/lint_stability.rs b/src/test/auxiliary/lint_stability.rs
index bb3b71bc244..60097393a25 100644
--- a/src/test/auxiliary/lint_stability.rs
+++ b/src/test/auxiliary/lint_stability.rs
@@ -20,16 +20,16 @@ pub fn deprecated() {}
 #[deprecated(since = "1.0.0", reason = "text")]
 pub fn deprecated_text() {}
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(since = "1.0.0")]
 pub fn deprecated_unstable() {}
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(since = "1.0.0", reason = "text")]
 pub fn deprecated_unstable_text() {}
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub fn unstable() {}
-#[unstable(feature = "test_feature", reason = "text")]
+#[unstable(feature = "test_feature", reason = "text", issue = "0")]
 pub fn unstable_text() {}
 
 #[stable(feature = "rust1", since = "1.0.0")]
@@ -48,16 +48,16 @@ impl MethodTester {
     #[deprecated(since = "1.0.0", reason = "text")]
     pub fn method_deprecated_text(&self) {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub fn method_deprecated_unstable(&self) {}
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0", reason = "text")]
     pub fn method_deprecated_unstable_text(&self) {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub fn method_unstable(&self) {}
-    #[unstable(feature = "test_feature", reason = "text")]
+    #[unstable(feature = "test_feature", reason = "text", issue = "0")]
     pub fn method_unstable_text(&self) {}
 
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -75,16 +75,16 @@ pub trait Trait {
     #[deprecated(since = "1.0.0", reason = "text")]
     fn trait_deprecated_text(&self) {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     fn trait_deprecated_unstable(&self) {}
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0", reason = "text")]
     fn trait_deprecated_unstable_text(&self) {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     fn trait_unstable(&self) {}
-    #[unstable(feature = "test_feature", reason = "text")]
+    #[unstable(feature = "test_feature", reason = "text", issue = "0")]
     fn trait_unstable_text(&self) {}
 
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -95,7 +95,7 @@ pub trait Trait {
 
 impl Trait for MethodTester {}
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub trait UnstableTrait { fn dummy(&self) { } }
 
 #[stable(feature = "test_feature", since = "1.0.0")]
@@ -103,12 +103,12 @@ pub trait UnstableTrait { fn dummy(&self) { } }
 pub struct DeprecatedStruct {
     #[stable(feature = "test_feature", since = "1.0.0")] pub i: isize
 }
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(since = "1.0.0")]
 pub struct DeprecatedUnstableStruct {
     #[stable(feature = "test_feature", since = "1.0.0")] pub i: isize
 }
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub struct UnstableStruct {
     #[stable(feature = "test_feature", since = "1.0.0")] pub i: isize
 }
@@ -120,10 +120,10 @@ pub struct StableStruct {
 #[stable(feature = "test_feature", since = "1.0.0")]
 #[deprecated(since = "1.0.0")]
 pub struct DeprecatedUnitStruct;
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(since = "1.0.0")]
 pub struct DeprecatedUnstableUnitStruct;
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub struct UnstableUnitStruct;
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct StableUnitStruct;
@@ -133,10 +133,10 @@ pub enum Enum {
     #[stable(feature = "test_feature", since = "1.0.0")]
     #[deprecated(since = "1.0.0")]
     DeprecatedVariant,
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     DeprecatedUnstableVariant,
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     UnstableVariant,
 
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -146,10 +146,10 @@ pub enum Enum {
 #[stable(feature = "test_feature", since = "1.0.0")]
 #[deprecated(since = "1.0.0")]
 pub struct DeprecatedTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(since = "1.0.0")]
 pub struct DeprecatedUnstableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub struct UnstableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct StableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
diff --git a/src/test/auxiliary/lint_stability_fields.rs b/src/test/auxiliary/lint_stability_fields.rs
index 66940ee0081..b45af89dd3b 100644
--- a/src/test/auxiliary/lint_stability_fields.rs
+++ b/src/test/auxiliary/lint_stability_fields.rs
@@ -16,45 +16,47 @@
 pub struct Stable {
     #[stable(feature = "rust1", since = "1.0.0")]
     pub inherit: u8, // it's a lie (stable doesn't inherit)
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub override1: u8,
     #[deprecated(since = "1.0.0")]
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub override2: u8,
 }
 
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Stable2(#[stable(feature = "rust1", since = "1.0.0")] pub u8,
-                   #[unstable(feature = "test_feature")] pub u8,
-                   #[unstable(feature = "test_feature")] #[deprecated(since = "1.0.0")] pub u8);
+                   #[unstable(feature = "test_feature", issue = "0")] pub u8,
+                   #[unstable(feature = "test_feature", issue = "0")]
+                   #[deprecated(since = "1.0.0")] pub u8);
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub struct Unstable {
     pub inherit: u8,
     #[stable(feature = "rust1", since = "1.0.0")]
     pub override1: u8,
     #[deprecated(since = "1.0.0")]
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub override2: u8,
 }
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 pub struct Unstable2(pub u8,
                      #[stable(feature = "rust1", since = "1.0.0")] pub u8,
-                     #[unstable(feature = "test_feature")] #[deprecated(since = "1.0.0")] pub u8);
+                     #[unstable(feature = "test_feature", issue = "0")]
+                     #[deprecated(since = "1.0.0")] pub u8);
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(feature = "rust1", since = "1.0.0")]
 pub struct Deprecated {
     pub inherit: u8,
     #[stable(feature = "rust1", since = "1.0.0")]
     pub override1: u8,
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub override2: u8,
 }
 
-#[unstable(feature = "test_feature")]
+#[unstable(feature = "test_feature", issue = "0")]
 #[deprecated(feature = "rust1", since = "1.0.0")]
 pub struct Deprecated2(pub u8,
                        #[stable(feature = "rust1", since = "1.0.0")] pub u8,
-                       #[unstable(feature = "test_feature")] pub u8);
+                       #[unstable(feature = "test_feature", issue = "0")] pub u8);
diff --git a/src/test/auxiliary/stability_cfg2.rs b/src/test/auxiliary/stability_cfg2.rs
index d9ed76e5c58..8277280f069 100644
--- a/src/test/auxiliary/stability_cfg2.rs
+++ b/src/test/auxiliary/stability_cfg2.rs
@@ -10,7 +10,7 @@
 
 // compile-flags:--cfg foo
 
-#![cfg_attr(foo, unstable(feature = "test_feature"))]
+#![cfg_attr(foo, unstable(feature = "test_feature", issue = "0"))]
 #![cfg_attr(not(foo), stable(feature = "test_feature", since = "1.0.0"))]
 #![feature(staged_api)]
 #![staged_api]
diff --git a/src/test/compile-fail/lint-stability-fields.rs b/src/test/compile-fail/lint-stability-fields.rs
index db58f930a02..7e675ca0bc4 100644
--- a/src/test/compile-fail/lint-stability-fields.rs
+++ b/src/test/compile-fail/lint-stability-fields.rs
@@ -187,48 +187,50 @@ mod this_crate {
     #[stable(feature = "rust1", since = "1.0.0")]
     struct Stable {
         inherit: u8,
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         override1: u8,
         #[deprecated(since = "1.0.0")]
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         override2: u8,
     }
 
     #[stable(feature = "rust1", since = "1.0.0")]
     struct Stable2(u8,
                    #[stable(feature = "rust1", since = "1.0.0")] u8,
-                   #[unstable(feature = "test_feature")] #[deprecated(since = "1.0.0")] u8);
+                   #[unstable(feature = "test_feature", issue = "0")]
+                   #[deprecated(since = "1.0.0")] u8);
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     struct Unstable {
         inherit: u8,
         #[stable(feature = "rust1", since = "1.0.0")]
         override1: u8,
         #[deprecated(since = "1.0.0")]
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         override2: u8,
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     struct Unstable2(u8,
                      #[stable(feature = "rust1", since = "1.0.0")] u8,
-                     #[unstable(feature = "test_feature")] #[deprecated(since = "1.0.0")] u8);
+                     #[unstable(feature = "test_feature", issue = "0")]
+                     #[deprecated(since = "1.0.0")] u8);
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(feature = "rust1", since = "1.0.0")]
     struct Deprecated {
         inherit: u8,
         #[stable(feature = "rust1", since = "1.0.0")]
         override1: u8,
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         override2: u8,
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(feature = "rust1", since = "1.0.0")]
     struct Deprecated2(u8,
                        #[stable(feature = "rust1", since = "1.0.0")] u8,
-                       #[unstable(feature = "test_feature")] u8);
+                       #[unstable(feature = "test_feature", issue = "0")] u8);
 
     pub fn foo() {
         let x = Stable {
diff --git a/src/test/compile-fail/lint-stability.rs b/src/test/compile-fail/lint-stability.rs
index 4cba12d7b35..6cc73ded975 100644
--- a/src/test/compile-fail/lint-stability.rs
+++ b/src/test/compile-fail/lint-stability.rs
@@ -257,16 +257,16 @@ mod inheritance {
 }
 
 mod this_crate {
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub fn deprecated() {}
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0", reason = "text")]
     pub fn deprecated_text() {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub fn unstable() {}
-    #[unstable(feature = "test_feature", reason = "text")]
+    #[unstable(feature = "test_feature", reason = "text", issue = "0")]
     pub fn unstable_text() {}
 
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -278,16 +278,16 @@ mod this_crate {
     pub struct MethodTester;
 
     impl MethodTester {
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0")]
         pub fn method_deprecated(&self) {}
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0", reason = "text")]
         pub fn method_deprecated_text(&self) {}
 
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         pub fn method_unstable(&self) {}
-        #[unstable(feature = "test_feature", reason = "text")]
+        #[unstable(feature = "test_feature", reason = "text", issue = "0")]
         pub fn method_unstable_text(&self) {}
 
         #[stable(feature = "rust1", since = "1.0.0")]
@@ -297,16 +297,16 @@ mod this_crate {
     }
 
     pub trait Trait {
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0")]
         fn trait_deprecated(&self) {}
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0", reason = "text")]
         fn trait_deprecated_text(&self) {}
 
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         fn trait_unstable(&self) {}
-        #[unstable(feature = "test_feature", reason = "text")]
+        #[unstable(feature = "test_feature", reason = "text", issue = "0")]
         fn trait_unstable_text(&self) {}
 
         #[stable(feature = "rust1", since = "1.0.0")]
@@ -317,12 +317,12 @@ mod this_crate {
 
     impl Trait for MethodTester {}
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub struct DeprecatedStruct {
         #[stable(feature = "test_feature", since = "1.0.0")] i: isize
     }
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub struct UnstableStruct {
         #[stable(feature = "test_feature", since = "1.0.0")] i: isize
     }
@@ -331,29 +331,29 @@ mod this_crate {
         #[stable(feature = "test_feature", since = "1.0.0")] i: isize
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub struct DeprecatedUnitStruct;
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub struct UnstableUnitStruct;
     #[stable(feature = "rust1", since = "1.0.0")]
     pub struct StableUnitStruct;
 
     pub enum Enum {
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0")]
         DeprecatedVariant,
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         UnstableVariant,
 
         #[stable(feature = "rust1", since = "1.0.0")]
         StableVariant,
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub struct DeprecatedTupleStruct(isize);
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     pub struct UnstableTupleStruct(isize);
     #[stable(feature = "rust1", since = "1.0.0")]
     pub struct StableTupleStruct(isize);
@@ -471,7 +471,7 @@ mod this_crate {
         foo.trait_stable();
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     fn test_fn_body() {
         fn fn_in_body() {}
@@ -479,7 +479,7 @@ mod this_crate {
     }
 
     impl MethodTester {
-        #[unstable(feature = "test_feature")]
+        #[unstable(feature = "test_feature", issue = "0")]
         #[deprecated(since = "1.0.0")]
         fn test_method_body(&self) {
             fn fn_in_body() {}
@@ -487,7 +487,7 @@ mod this_crate {
         }
     }
 
-    #[unstable(feature = "test_feature")]
+    #[unstable(feature = "test_feature", issue = "0")]
     #[deprecated(since = "1.0.0")]
     pub trait DeprecatedTrait {
         fn dummy(&self) { }
diff --git a/src/test/compile-fail/missing-stability.rs b/src/test/compile-fail/missing-stability.rs
index cf7a8378b9a..1f68b7dbf5e 100644
--- a/src/test/compile-fail/missing-stability.rs
+++ b/src/test/compile-fail/missing-stability.rs
@@ -19,7 +19,7 @@ pub fn unmarked() {
     ()
 }
 
-#[unstable(feature = "foo")]
+#[unstable(feature = "foo", issue = "0")]
 pub mod foo {
     // #[unstable] is inherited
     pub fn unmarked() {}
diff --git a/src/test/compile-fail/stability-attribute-sanity.rs b/src/test/compile-fail/stability-attribute-sanity.rs
index f0597d57b79..00c5be0f211 100644
--- a/src/test/compile-fail/stability-attribute-sanity.rs
+++ b/src/test/compile-fail/stability-attribute-sanity.rs
@@ -56,11 +56,14 @@ mod bogus_attribute_types_2 {
 }
 
 mod missing_feature_names {
-    #[unstable(since = "a")] //~ ERROR missing 'feature'
+    #[unstable(since = "a", issue = "0")] //~ ERROR missing 'feature'
     fn f1() { }
 
+    #[unstable(feature = "a")]
+    fn f2() { } //~ ERROR need to point to an issue
+
     #[stable(since = "a")] //~ ERROR missing 'feature'
-    fn f2() { }
+    fn f3() { }
 }
 
 mod missing_version {
@@ -72,12 +75,12 @@ mod missing_version {
     fn f2() { }
 }
 
-#[unstable(feature = "a", since = "b")]
+#[unstable(feature = "a", since = "b", issue = "0")]
 #[stable(feature = "a", since = "b")]
 fn multiple1() { } //~ ERROR multiple stability levels
 
-#[unstable(feature = "a", since = "b")]
-#[unstable(feature = "a", since = "b")]
+#[unstable(feature = "a", since = "b", issue = "0")]
+#[unstable(feature = "a", since = "b", issue = "0")]
 fn multiple2() { } //~ ERROR multiple stability levels
 
 #[stable(feature = "a", since = "b")]
diff --git a/src/test/run-make/allow-warnings-cmdline-stability/bar.rs b/src/test/run-make/allow-warnings-cmdline-stability/bar.rs
index 6a683d96b03..9c24694951a 100644
--- a/src/test/run-make/allow-warnings-cmdline-stability/bar.rs
+++ b/src/test/run-make/allow-warnings-cmdline-stability/bar.rs
@@ -11,6 +11,6 @@
 #![crate_type = "lib"]
 #![feature(staged_api)]
 #![staged_api]
-#![unstable(feature = "test_feature")]
+#![unstable(feature = "test_feature", issue = "0")]
 
 pub fn baz() { }
-- 
cgit 1.4.1-3-g733a5