From 85a85c2070a6a967f1ccb1495391217fdb793112 Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@gmail.com>
Date: Tue, 3 Feb 2015 23:15:52 -0800
Subject: Switch missing_copy_implementations to default-allow

This was particularly helpful in the time just after OIBIT's
implementation to make sure things that were supposed to be Copy
continued to be, but it's now creates a lot of noise for types that
intentionally don't want to be Copy.
---
 src/libstd/collections/hash/map.rs | 2 --
 src/libstd/dynamic_lib.rs          | 1 -
 src/libstd/os.rs                   | 1 -
 src/libstd/rand/os.rs              | 1 -
 src/libstd/rt/unwind.rs            | 3 ---
 src/libstd/rt/util.rs              | 1 -
 src/libstd/sync/barrier.rs         | 1 -
 src/libstd/sync/poison.rs          | 1 -
 8 files changed, 11 deletions(-)

(limited to 'src/libstd')

diff --git a/src/libstd/collections/hash/map.rs b/src/libstd/collections/hash/map.rs
index 205eeb75b5b..81acd87a276 100644
--- a/src/libstd/collections/hash/map.rs
+++ b/src/libstd/collections/hash/map.rs
@@ -1580,7 +1580,6 @@ impl<K, V, S, H> Extend<(K, V)> for HashMap<K, V, S>
 /// `Hasher`, but the hashers created by two different `RandomState`
 /// instances are unlikely to produce the same result for the same values.
 #[derive(Clone)]
-#[allow(missing_copy_implementations)]
 #[unstable(feature = "std_misc",
            reason = "hashing an hash maps may be altered")]
 pub struct RandomState {
@@ -1622,7 +1621,6 @@ impl Default for RandomState {
 /// This is the default hasher used in a `HashMap` to hash keys. Types do not
 /// typically declare an ability to explicitly hash into this particular type,
 /// but rather in a `H: hash::Writer` type parameter.
-#[allow(missing_copy_implementations)]
 #[unstable(feature = "std_misc",
            reason = "hashing an hash maps may be altered")]
 pub struct Hasher { inner: SipHasher }
diff --git a/src/libstd/dynamic_lib.rs b/src/libstd/dynamic_lib.rs
index 68ae0f7e5b5..51a88936034 100644
--- a/src/libstd/dynamic_lib.rs
+++ b/src/libstd/dynamic_lib.rs
@@ -22,7 +22,6 @@ use mem;
 use env;
 use str;
 
-#[allow(missing_copy_implementations)]
 pub struct DynamicLibrary {
     handle: *mut u8
 }
diff --git a/src/libstd/os.rs b/src/libstd/os.rs
index d92f361af0b..93dc8c49079 100644
--- a/src/libstd/os.rs
+++ b/src/libstd/os.rs
@@ -759,7 +759,6 @@ pub fn page_size() -> uint {
 ///
 /// The memory map is released (unmapped) when the destructor is run, so don't
 /// let it leave scope by accident if you want it to stick around.
-#[allow(missing_copy_implementations)]
 pub struct MemoryMap {
     data: *mut u8,
     len: uint,
diff --git a/src/libstd/rand/os.rs b/src/libstd/rand/os.rs
index 4b45d5501c2..f24867d6d01 100644
--- a/src/libstd/rand/os.rs
+++ b/src/libstd/rand/os.rs
@@ -206,7 +206,6 @@ mod imp {
     /// - iOS: calls SecRandomCopyBytes as /dev/(u)random is sandboxed.
     ///
     /// This does not block.
-    #[allow(missing_copy_implementations)]
     pub struct OsRng {
         // dummy field to ensure that this struct cannot be constructed outside of this module
         _dummy: (),
diff --git a/src/libstd/rt/unwind.rs b/src/libstd/rt/unwind.rs
index 81ca5aa0e8a..b37996fa9d9 100644
--- a/src/libstd/rt/unwind.rs
+++ b/src/libstd/rt/unwind.rs
@@ -390,13 +390,10 @@ pub mod eabi {
     use libc::{c_void, c_int};
 
     #[repr(C)]
-    #[allow(missing_copy_implementations)]
     pub struct EXCEPTION_RECORD;
     #[repr(C)]
-    #[allow(missing_copy_implementations)]
     pub struct CONTEXT;
     #[repr(C)]
-    #[allow(missing_copy_implementations)]
     pub struct DISPATCHER_CONTEXT;
 
     #[repr(C)]
diff --git a/src/libstd/rt/util.rs b/src/libstd/rt/util.rs
index 86d21cf7278..703dca4d29b 100644
--- a/src/libstd/rt/util.rs
+++ b/src/libstd/rt/util.rs
@@ -88,7 +88,6 @@ pub fn default_sched_threads() -> uint {
 pub const ENFORCE_SANITY: bool = true || !cfg!(rtopt) || cfg!(rtdebug) ||
                                   cfg!(rtassert);
 
-#[allow(missing_copy_implementations)]
 pub struct Stdio(libc::c_int);
 
 #[allow(non_upper_case_globals)]
diff --git a/src/libstd/sync/barrier.rs b/src/libstd/sync/barrier.rs
index 581e540d3b6..cca376f7b6d 100644
--- a/src/libstd/sync/barrier.rs
+++ b/src/libstd/sync/barrier.rs
@@ -46,7 +46,6 @@ struct BarrierState {
 ///
 /// Currently this opaque structure only has one method, `.is_leader()`. Only
 /// one thread will receive a result that will return `true` from this function.
-#[allow(missing_copy_implementations)]
 pub struct BarrierWaitResult(bool);
 
 impl Barrier {
diff --git a/src/libstd/sync/poison.rs b/src/libstd/sync/poison.rs
index 18680b96592..d9bc37d312e 100644
--- a/src/libstd/sync/poison.rs
+++ b/src/libstd/sync/poison.rs
@@ -42,7 +42,6 @@ impl Flag {
     }
 }
 
-#[allow(missing_copy_implementations)]
 pub struct Guard {
     panicking: bool,
 }
-- 
cgit 1.4.1-3-g733a5