Make all {Mutex, Condvar, RwLock}::new #[inline].

Author: m-ou-se

library/std/src/sync/condvar.rs

@@ -123,7 +123,8 @@ impl Condvar {
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
     #[must_use]
-    pub fn new() -> Condvar {
+    #[inline]
+    pub const fn new() -> Condvar {
         Condvar { inner: sys::Condvar::new() }
     }
 

library/std/src/sync/mutex.rs

@@ -214,7 +214,8 @@ impl<T> Mutex<T> {
     /// let mutex = Mutex::new(0);
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
-    pub fn new(t: T) -> Mutex<T> {
+    #[inline]
+    pub const fn new(t: T) -> Mutex<T> {
         Mutex {
             inner: sys::MovableMutex::new(),
             poison: poison::Flag::new(),

library/std/src/sync/poison.rs

@@ -19,6 +19,7 @@ pub struct Flag {
 // all cases.
 
 impl Flag {
+    #[inline]
     pub const fn new() -> Flag {
         Flag { failed: AtomicBool::new(false) }
     }

library/std/src/sync/rwlock.rs

@@ -146,7 +146,8 @@ impl<T> RwLock<T> {
     /// let lock = RwLock::new(5);
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
-    pub fn new(t: T) -> RwLock<T> {
+    #[inline]
+    pub const fn new(t: T) -> RwLock<T> {
         RwLock {
             inner: sys::MovableRwLock::new(),
             poison: poison::Flag::new(),

library/std/src/sys/itron/mutex.rs

@@ -26,6 +26,7 @@ fn new_mtx() -> Result<abi::ID, ItronError> {
 }
 
 impl Mutex {
+    #[inline]
     pub const fn new() -> Mutex {
         Mutex { mtx: SpinIdOnceCell::new() }
     }

library/std/src/sys/solid/rwlock.rs

@@ -23,6 +23,7 @@ fn new_rwl() -> Result<abi::ID, ItronError> {
 }
 
 impl RwLock {
+    #[inline]
     pub const fn new() -> RwLock {
         RwLock { rwl: SpinIdOnceCell::new() }
     }

library/std/src/sys/unsupported/locks/condvar.rs

@@ -6,6 +6,7 @@ pub struct Condvar {}
 pub type MovableCondvar = Condvar;
 
 impl Condvar {
+    #[inline]
     pub const fn new() -> Condvar {
         Condvar {}
     }

library/std/src/sys/unsupported/locks/mutex.rs

@@ -11,6 +11,7 @@ unsafe impl Send for Mutex {}
 unsafe impl Sync for Mutex {} // no threads on this platform
 
 impl Mutex {
+    #[inline]
     pub const fn new() -> Mutex {
         Mutex { locked: Cell::new(false) }
     }

library/std/src/sys/unsupported/locks/rwlock.rs

@@ -11,6 +11,7 @@ unsafe impl Send for RwLock {}
 unsafe impl Sync for RwLock {} // no threads on this platform
 
 impl RwLock {
+    #[inline]
     pub const fn new() -> RwLock {
         RwLock { mode: Cell::new(0) }
     }

library/std/src/sys/windows/locks/condvar.rs

@@ -14,6 +14,7 @@ unsafe impl Send for Condvar {}
 unsafe impl Sync for Condvar {}
 
 impl Condvar {
+    #[inline]
     pub const fn new() -> Condvar {
         Condvar { inner: UnsafeCell::new(c::CONDITION_VARIABLE_INIT) }
     }