Move stray lang items from core::rt to core::unstable::lang

src/libcore/at_vec.rs

@@ -183,7 +183,7 @@ pub mod raw {
     use at_vec::{capacity, rustrt};
     use cast::transmute;
     use libc;
-    use private::intrinsics::{move_val_init};
+    use unstable::intrinsics::{move_val_init};
     use ptr::addr_of;
     use ptr;
     use sys;

src/libcore/cleanup.rs

@@ -154,7 +154,7 @@ fn debug_mem() -> bool {
 #[cfg(notest)]
 #[lang="annihilate"]
 pub unsafe fn annihilate() {
-    use rt::local_free;
+    use unstable::lang::local_free;
     use io::WriterUtil;
     use io;
     use libc;

src/libcore/comm.rs

@@ -12,7 +12,7 @@ use either::{Either, Left, Right};
 use kinds::Owned;
 use option;
 use option::{Option, Some, None, unwrap};
-use private;
+use unstable;
 use vec;
 
 use pipes::{recv, try_recv, wait_many, peek, PacketHeader};
@@ -242,7 +242,7 @@ impl<T: Owned> Peekable<T> for PortSet<T> {
 }
 
 /// A channel that can be shared between many senders.
-pub type SharedChan<T> = private::Exclusive<Chan<T>>;
+pub type SharedChan<T> = unstable::Exclusive<Chan<T>>;
 
 impl<T: Owned> GenericChan<T> for SharedChan<T> {
     fn send(x: T) {
@@ -268,7 +268,7 @@ impl<T: Owned> GenericSmartChan<T> for SharedChan<T> {
 
 /// Converts a `chan` into a `shared_chan`.
 pub fn SharedChan<T:Owned>(c: Chan<T>) -> SharedChan<T> {
-    private::exclusive(c)
+    unstable::exclusive(c)
 }
 
 /// Receive a message from one of two endpoints.

src/libcore/core.rc

@@ -225,11 +225,13 @@ pub const debug : u32 = 4_u32;
 
 /* Unsupported interfaces */
 
-// The runtime interface used by the compiler
-#[cfg(notest)] pub mod rt;
 // Private APIs
-pub mod private;
-
+pub mod unstable;
+// NOTE: Remove after snapshot
+#[cfg(stage0)]
+pub mod private {
+    pub use super::unstable::extfmt;
+}
 
 /* For internal use, not exported */
 

src/libcore/num/f32.rs

@@ -18,7 +18,7 @@ use num::strconv;
 use num;
 use ops;
 use option::Option;
-use private::intrinsics::floorf32;
+use unstable::intrinsics::floorf32;
 use from_str;
 use to_str;
 

src/libcore/num/f64.rs

@@ -19,7 +19,7 @@ use num::strconv;
 use num;
 use ops;
 use option::Option;
-use private::intrinsics::floorf64;
+use unstable::intrinsics::floorf64;
 use to_str;
 use from_str;
 

src/libcore/os.rs

@@ -35,7 +35,6 @@ use libc::{mode_t, pid_t, FILE};
 use option;
 use option::{Some, None};
 use prelude::*;
-use private;
 use ptr;
 use str;
 use task;
@@ -145,8 +144,8 @@ This uses a per-runtime lock to serialize access.
 FIXME #4726: It would probably be appropriate to make this a real global
 */
 fn with_env_lock<T>(f: &fn() -> T) -> T {
-    use private::global::global_data_clone_create;
-    use private::{Exclusive, exclusive};
+    use unstable::global::global_data_clone_create;
+    use unstable::{Exclusive, exclusive};
 
     struct SharedValue(());
     type ValueMutex = Exclusive<SharedValue>;

src/libcore/pipes.rs

@@ -91,9 +91,9 @@ use libc;
 use option;
 use option::{None, Option, Some, unwrap};
 use pipes;
-use private::intrinsics;
+use unstable::intrinsics;
 use ptr;
-use private;
+use unstable;
 use task;
 use vec;
 

src/libcore/prelude.rs

@@ -69,7 +69,7 @@ pub use option;
 pub use os;
 pub use path;
 pub use comm;
-pub use private;
+pub use unstable;
 pub use ptr;
 pub use rand;
 pub use result;

src/libcore/ptr.rs

@@ -14,7 +14,7 @@ use cast;
 use cmp::{Eq, Ord};
 use libc;
 use libc::{c_void, size_t};
-use private::intrinsics::{memmove32,memmove64};
+use unstable::intrinsics::{memmove32,memmove64};
 use ptr;
 use str;
 use sys;

src/libcore/task/local_data_priv.rs

@@ -19,11 +19,7 @@ use prelude::*;
 use task::rt;
 use task::local_data::LocalDataKey;
 
-#[cfg(notest)]
-use rt::rust_task;
-#[cfg(test)]
-#[allow(non_camel_case_types)]
-type rust_task = libc::c_void;
+use super::rt::rust_task;
 
 pub trait LocalData { }
 impl<T:Durable> LocalData for @T { }

src/libcore/task/spawn.rs

@@ -79,7 +79,7 @@ use option;
 use comm::{Chan, GenericChan, GenericPort, Port, stream};
 use pipes;
 use prelude::*;
-use private;
+use unstable;
 use ptr;
 use hashmap::linear::LinearSet;
 use task::local_data_priv::{local_get, local_set};
@@ -123,7 +123,7 @@ struct TaskGroupData {
     // tasks in this group.
     mut descendants: TaskSet,
 }
-type TaskGroupArc = private::Exclusive<Option<TaskGroupData>>;
+type TaskGroupArc = unstable::Exclusive<Option<TaskGroupData>>;
 
 type TaskGroupInner = &mut Option<TaskGroupData>;
 
@@ -153,7 +153,7 @@ struct AncestorNode {
     mut ancestors:    AncestorList,
 }
 
-enum AncestorList = Option<private::Exclusive<AncestorNode>>;
+enum AncestorList = Option<unstable::Exclusive<AncestorNode>>;
 
 // Accessors for taskgroup arcs and ancestor arcs that wrap the unsafety.
 #[inline(always)]
@@ -162,7 +162,7 @@ fn access_group<U>(x: &TaskGroupArc, blk: fn(TaskGroupInner) -> U) -> U {
 }
 
 #[inline(always)]
-fn access_ancestors<U>(x: &private::Exclusive<AncestorNode>,
+fn access_ancestors<U>(x: &unstable::Exclusive<AncestorNode>,
                        blk: fn(x: &mut AncestorNode) -> U) -> U {
     unsafe { x.with(blk) }
 }
@@ -458,7 +458,7 @@ fn gen_child_taskgroup(linked: bool, supervised: bool)
                 // Main task, doing first spawn ever. Lazily initialise here.
                 let mut members = new_taskset();
                 taskset_insert(&mut members, spawner);
-                let tasks = private::exclusive(Some(TaskGroupData {
+                let tasks = unstable::exclusive(Some(TaskGroupData {
                     members: members,
                     descendants: new_taskset(),
                 }));
@@ -482,7 +482,7 @@ fn gen_child_taskgroup(linked: bool, supervised: bool)
             (g, a, spawner_group.is_main)
         } else {
             // Child is in a separate group from spawner.
-            let g = private::exclusive(Some(TaskGroupData {
+            let g = unstable::exclusive(Some(TaskGroupData {
                 members:     new_taskset(),
                 descendants: new_taskset(),
             }));
@@ -502,7 +502,7 @@ fn gen_child_taskgroup(linked: bool, supervised: bool)
                     };
                 assert new_generation < uint::max_value;
                 // Build a new node in the ancestor list.
-                AncestorList(Some(private::exclusive(AncestorNode {
+                AncestorList(Some(unstable::exclusive(AncestorNode {
                     generation: new_generation,
                     parent_group: Some(spawner_group.tasks.clone()),
                     ancestors: old_ancestors,

src/libcore/private.rs → src/libcore/unstable.rs

@@ -22,20 +22,23 @@ use task;
 use task::{TaskBuilder, atomically};
 use uint;
 
-#[path = "private/at_exit.rs"]
+#[path = "unstable/at_exit.rs"]
 pub mod at_exit;
-#[path = "private/global.rs"]
+#[path = "unstable/global.rs"]
 pub mod global;
-#[path = "private/finally.rs"]
+#[path = "unstable/finally.rs"]
 pub mod finally;
-#[path = "private/weak_task.rs"]
+#[path = "unstable/weak_task.rs"]
 pub mod weak_task;
-#[path = "private/exchange_alloc.rs"]
+#[path = "unstable/exchange_alloc.rs"]
 pub mod exchange_alloc;
-#[path = "private/intrinsics.rs"]
+#[path = "unstable/intrinsics.rs"]
 pub mod intrinsics;
-#[path = "private/extfmt.rs"]
+#[path = "unstable/extfmt.rs"]
 pub mod extfmt;
+#[path = "unstable/lang.rs"]
+#[cfg(notest)]
+pub mod lang;
 
 extern mod rustrt {
     pub unsafe fn rust_create_little_lock() -> rust_little_lock;
@@ -312,7 +315,7 @@ pub mod tests {
     use cell::Cell;
     use comm;
     use option;
-    use private::exclusive;
+    use super::exclusive;
     use result;
     use task;
     use uint;

src/libcore/private/exchange_alloc.rs → src/libcore/unstable/exchange_alloc.rs

@@ -14,7 +14,7 @@ use c_malloc = libc::malloc;
 use c_free = libc::free;
 use managed::raw::{BoxHeaderRepr, BoxRepr};
 use cast::transmute;
-use private::intrinsics::{atomic_xadd,atomic_xsub};
+use unstable::intrinsics::{atomic_xadd,atomic_xsub};
 use ptr::null;
 use intrinsic::TyDesc;
 

src/libcore/private/global.rs → src/libcore/unstable/global.rs

@@ -32,11 +32,11 @@ use libc::{c_void, uintptr_t};
 use option::{Option, Some, None};
 use ops::Drop;
 use pipes;
-use private::{Exclusive, exclusive};
-use private::{SharedMutableState, shared_mutable_state};
-use private::{get_shared_immutable_state};
-use private::at_exit::at_exit;
-use private::intrinsics::atomic_cxchg;
+use unstable::{Exclusive, exclusive};
+use unstable::{SharedMutableState, shared_mutable_state};
+use unstable::{get_shared_immutable_state};
+use unstable::at_exit::at_exit;
+use unstable::intrinsics::atomic_cxchg;
 use hashmap::linear::LinearMap;
 use sys::Closure;
 use task::spawn;

src/libcore/rt.rs → src/libcore/unstable/lang.rs

@@ -15,14 +15,11 @@ use libc::{c_char, c_uchar, c_void, size_t, uintptr_t, c_int};
 use managed::raw::BoxRepr;
 use str;
 use sys;
-use private::exchange_alloc;
+use unstable::exchange_alloc;
 use cast::transmute;
 
 use gc::{cleanup_stack_for_failure, gc, Word};
 
-#[allow(non_camel_case_types)]
-pub type rust_task = c_void;
-
 #[cfg(target_word_size = "32")]
 pub const FROZEN_BIT: uint = 0x80000000;
 #[cfg(target_word_size = "64")]

src/libcore/private/weak_task.rs → src/libcore/unstable/weak_task.rs

@@ -24,9 +24,9 @@ use comm::{Port, Chan, SharedChan, GenericChan, GenericPort};
 use hashmap::linear::LinearMap;
 use ops::Drop;
 use option::{Some, None, swap_unwrap};
-use private::at_exit::at_exit;
-use private::finally::Finally;
-use private::global::global_data_clone_create;
+use unstable::at_exit::at_exit;
+use unstable::finally::Finally;
+use unstable::global::global_data_clone_create;
 use task::rt::{task_id, get_task_id};
 use task::{Task, task, spawn};
 

src/libcore/vec.rs

@@ -22,7 +22,7 @@ use kinds::Copy;
 use libc;
 use libc::size_t;
 use option::{None, Option, Some};
-use private::intrinsics;
+use unstable::intrinsics;
 use ptr;
 use ptr::addr_of;
 use sys;
@@ -2008,7 +2008,7 @@ pub mod raw {
     use managed;
     use option::{None, Some};
     use option;
-    use private::intrinsics;
+    use unstable::intrinsics;
     use ptr::addr_of;
     use ptr;
     use sys;
@@ -2622,8 +2622,8 @@ mod tests {
     #[test]
     fn test_swap_remove_noncopyable() {
         // Tests that we don't accidentally run destructors twice.
-        let mut v = ~[::private::exclusive(()), ::private::exclusive(()),
-                      ::private::exclusive(())];
+        let mut v = ~[::unstable::exclusive(()), ::unstable::exclusive(()),
+                      ::unstable::exclusive(())];
         let mut _e = v.swap_remove(0);
         assert (len(v) == 2);
         _e = v.swap_remove(1);

src/libstd/arc.rs

@@ -20,9 +20,9 @@ use core::cast;
 use core::cell::Cell;
 use core::pipes;
 use core::prelude::*;
-use core::private::{SharedMutableState, shared_mutable_state};
-use core::private::{clone_shared_mutable_state};
-use core::private::{get_shared_mutable_state, get_shared_immutable_state};
+use core::unstable::{SharedMutableState, shared_mutable_state};
+use core::unstable::{clone_shared_mutable_state};
+use core::unstable::{get_shared_mutable_state, get_shared_immutable_state};
 use core::ptr;
 use core::task;
 use core::util;

src/libstd/sync.rs

@@ -19,7 +19,7 @@ use core::cell::Cell;
 use core::option;
 use core::pipes;
 use core::prelude::*;
-use core::private::{Exclusive, exclusive};
+use core::unstable::{Exclusive, exclusive};
 use core::ptr;
 use core::task;
 use core::util;

src/libstd/uv_global_loop.rs

@@ -18,9 +18,9 @@ use uv_iotask::{IoTask, spawn_iotask};
 use core::either::{Left, Right};
 use core::libc;
 use core::comm::{Port, Chan, SharedChan, select2i};
-use core::private::global::{global_data_clone_create,
+use core::unstable::global::{global_data_clone_create,
                             global_data_clone};
-use core::private::weak_task::weaken_task;
+use core::unstable::weak_task::weaken_task;
 use core::str;
 use core::task::{task, SingleThreaded, spawn};
 use core::task;

src/libsyntax/ext/fmt.rs

@@ -24,7 +24,7 @@ use ext::base::*;
 use ext::base;
 use ext::build;
 use ext::build::*;
-use private::extfmt::ct::*;
+use unstable::extfmt::ct::*;
 
 pub fn expand_syntax_ext(cx: ext_ctxt, sp: span, tts: ~[ast::token_tree])
     -> base::MacResult {
@@ -57,7 +57,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span,
    -> @ast::expr {
     fn make_path_vec(cx: ext_ctxt, ident: @~str) -> ~[ast::ident] {
         let intr = cx.parse_sess().interner;
-        return ~[intr.intern(@~"private"), intr.intern(@~"extfmt"),
+        return ~[intr.intern(@~"unstable"), intr.intern(@~"extfmt"),
                  intr.intern(@~"rt"), intr.intern(ident)];
     }
     fn make_rt_path_expr(cx: ext_ctxt, sp: span, nm: @~str) -> @ast::expr {

src/test/compile-fail/noncopyable-match-pattern.rs

@@ -9,7 +9,7 @@
 // except according to those terms.
 
 fn main() {
-    let x = Some(private::exclusive(false));
+    let x = Some(unstable::exclusive(false));
     match x {
         Some(copy z) => { //~ ERROR copying a value of non-copyable type
             do z.with |b| { assert !*b; }

src/test/run-pass/alt-ref-binding-in-guard-3256.rs

@@ -9,7 +9,7 @@
 // except according to those terms.
 
 pub fn main() {
-    let x = Some(private::exclusive(true));
+    let x = Some(unstable::exclusive(true));
     match x {
         Some(ref z) if z.with(|b| *b) => {
             do z.with |b| { assert *b; }