Rename #[non_sendable] to #[no_send]

Author: brson

src/libextra/rc.rs

@@ -36,7 +36,7 @@ struct RcBox<T> {
 
 /// Immutable reference counted pointer type
 #[unsafe_no_drop_flag]
-#[non_sendable]
+#[no_send]
 pub struct Rc<T> {
     priv ptr: *mut RcBox<T>,
 }
@@ -168,7 +168,7 @@ struct RcMutBox<T> {
 
 /// Mutable reference counted pointer type
 #[non_owned]
-#[non_sendable]
+#[no_send]
 #[mutable]
 #[unsafe_no_drop_flag]
 pub struct RcMut<T> {

src/librustc/middle/ty.rs

@@ -1969,7 +1969,7 @@ static TC_ONCE_CLOSURE: TypeContents =     TypeContents{bits: 0b0001_0000_0000};
 /// An enum with no variants.
 static TC_EMPTY_ENUM: TypeContents =       TypeContents{bits: 0b0010_0000_0000};
 
-/// Contains a type marked with `#[non_sendable]`
+/// Contains a type marked with `#[no_send]`
 static TC_NON_SENDABLE: TypeContents =     TypeContents{bits: 0b0100_0000_0000};
 
 /// Is a bare vector, str, function, trait, etc (only relevant at top level).
@@ -2207,7 +2207,7 @@ pub fn type_contents(cx: ctxt, ty: t) -> TypeContents {
         if has_attr(cx, did, "mutable") {
             tc = tc + TC_MUTABLE;
         }
-        if has_attr(cx, did, "non_sendable") {
+        if has_attr(cx, did, "no_send") {
             tc = tc + TC_NON_SENDABLE;
         }
         tc

src/test/compile-fail/non_owned-enum.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[non_sendable]
+#[no_send]
 enum Foo { A }
 
 fn bar<T: Send>(_: T) {}

src/test/compile-fail/non_owned-struct.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#[non_sendable]
+#[no_send]
 struct Foo { a: int }
 
 fn bar<T: Send>(_: T) {}