---

yaml
---
r: 138591
b: refs/heads/try2
c: b171d0e
h: refs/heads/master
i:
  138589: 5a5f69d
  138587: a40d05f
  138583: 4fb55b8
  138575: 61869fd
  138559: ff1e5cc
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 2f858de1c39f3fd8bdc77a6517e12a6458c54f03
+refs/heads/try2: b171d0ef7b68fed961597d38e6a474d748243987
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/doc/rust.md

@@ -297,7 +297,7 @@ the following forms:
 num_lit : nonzero_dec [ dec_digit | '_' ] * num_suffix ?
         | '0' [       [ dec_digit | '_' ] + num_suffix ?
               | 'b'   [ '1' | '0' | '_' ] + int_suffix ?
-              | 'x'   [ hex_digit | '-' ] + int_suffix ? ] ;
+              | 'x'   [ hex_digit | '_' ] + int_suffix ? ] ;
 
 num_suffix : int_suffix | float_suffix ;
 

branches/try2/src/libcore/io.rs

@@ -474,7 +474,10 @@ impl<R:Reader,C> Reader for Wrapper<R, C> {
 
 pub struct FILERes {
     f: *libc::FILE,
-    drop {
+}
+
+impl Drop for FILERes {
+    fn finalize(&self) {
         unsafe {
             libc::fclose(self.f);
         }
@@ -683,7 +686,10 @@ impl Writer for fd_t {
 
 pub struct FdRes {
     fd: fd_t,
-    drop {
+}
+
+impl Drop for FdRes {
+    fn finalize(&self) {
         unsafe {
             libc::close(self.fd);
         }

branches/try2/src/libcore/option.rs

@@ -450,7 +450,10 @@ fn test_unwrap_str() {
 fn test_unwrap_resource() {
     struct R {
        i: @mut int,
-       drop { *(self.i) += 1; }
+    }
+
+    impl ::ops::Drop for R {
+       fn finalize(&self) { *(self.i) += 1; }
     }
 
     fn R(i: @mut int) -> R {

branches/try2/src/libcore/pipes.rs

@@ -346,7 +346,10 @@ pub unsafe fn get_buffer<T>(p: *PacketHeader) -> ~Buffer<T> {
 struct BufferResource<T> {
     buffer: ~Buffer<T>,
 
-    drop {
+}
+
+impl<T> ::ops::Drop for BufferResource<T> {
+    fn finalize(&self) {
         unsafe {
             let b = move_it!(self.buffer);
             //let p = ptr::addr_of(*b);

branches/try2/src/libcore/private.rs

@@ -126,7 +126,10 @@ struct ArcData<T> {
 
 struct ArcDestruct<T> {
     mut data: *libc::c_void,
-    drop {
+}
+
+impl<T> Drop for ArcDestruct<T>{
+    fn finalize(&self) {
         unsafe {
             if self.data.is_null() {
                 return; // Happens when destructing an unwrapper's handle.
@@ -178,7 +181,10 @@ pub unsafe fn unwrap_shared_mutable_state<T:Owned>(rc: SharedMutableState<T>)
     struct DeathThroes<T> {
         mut ptr:      Option<~ArcData<T>>,
         mut response: Option<comm::ChanOne<bool>>,
-        drop {
+    }
+
+    impl<T> Drop for DeathThroes<T>{
+        fn finalize(&self) {
             unsafe {
                 let response = option::swap_unwrap(&mut self.response);
                 // In case we get killed early, we need to tell the person who
@@ -311,7 +317,10 @@ type rust_little_lock = *libc::c_void;
 
 struct LittleLock {
     l: rust_little_lock,
-    drop {
+}
+
+impl Drop for LittleLock {
+    fn finalize(&self) {
         unsafe {
             rustrt::rust_destroy_little_lock(self.l);
         }

branches/try2/src/libcore/rand.rs

@@ -365,7 +365,10 @@ impl Rng {
 
 struct RandRes {
     rng: *rust_rng,
-    drop {
+}
+
+impl Drop for RandRes {
+    fn finalize(&self) {
         unsafe {
             rustrt::rand_free(self.rng);
         }

branches/try2/src/libcore/run.rs

@@ -248,7 +248,10 @@ pub fn start_program(prog: &str, args: &[~str]) -> Program {
     }
     struct ProgRes {
         r: ProgRepr,
-        drop {
+    }
+
+    impl Drop for ProgRes {
+        fn finalize(&self) {
             unsafe {
                 // FIXME #4943: This is bad.
                 destroy_repr(cast::transmute(&self.r));

branches/try2/src/libcore/task/spawn.rs

@@ -308,8 +308,11 @@ struct TCB {
     mut ancestors: AncestorList,
     is_main:       bool,
     notifier:      Option<AutoNotify>,
+}
+
+impl Drop for TCB {
     // Runs on task exit.
-    drop {
+    fn finalize(&self) {
         unsafe {
             // If we are failing, the whole taskgroup needs to die.
             if rt::rust_task_is_unwinding(self.me) {
@@ -353,7 +356,10 @@ fn TCB(me: *rust_task, tasks: TaskGroupArc, ancestors: AncestorList,
 struct AutoNotify {
     notify_chan: Chan<TaskResult>,
     mut failed:  bool,
-    drop {
+}
+
+impl Drop for AutoNotify {
+    fn finalize(&self) {
         let result = if self.failed { Failure } else { Success };
         self.notify_chan.send(result);
     }

branches/try2/src/libcore/to_str.rs

@@ -1,4 +1,4 @@
-// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
+// Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
 // http://rust-lang.org/COPYRIGHT.
 //
@@ -137,15 +137,6 @@ impl<A:ToStr> ToStr for @[A] {
     }
 }
 
-impl<A:ToStr> ToStr for @A {
-    #[inline(always)]
-    pure fn to_str(&self) -> ~str { ~"@" + (**self).to_str() }
-}
-impl<A:ToStr> ToStr for ~A {
-    #[inline(always)]
-    pure fn to_str(&self) -> ~str { ~"~" + (**self).to_str() }
-}
-
 #[cfg(test)]
 #[allow(non_implicitly_copyable_typarams)]
 mod tests {
@@ -170,19 +161,12 @@ mod tests {
     }
 
     #[test]
-    #[ignore]
     fn test_vectors() {
         let x: ~[int] = ~[];
-        assert x.to_str() == ~"~[]";
-        assert (~[1]).to_str() == ~"~[1]";
-        assert (~[1, 2, 3]).to_str() == ~"~[1, 2, 3]";
+        assert x.to_str() == ~"[]";
+        assert (~[1]).to_str() == ~"[1]";
+        assert (~[1, 2, 3]).to_str() == ~"[1, 2, 3]";
         assert (~[~[], ~[1], ~[1, 1]]).to_str() ==
-               ~"~[~[], ~[1], ~[1, 1]]";
-    }
-
-    #[test]
-    fn test_pointer_types() {
-        assert (@1).to_str() == ~"@1";
-        assert (~(true, false)).to_str() == ~"~(true, false)";
+               ~"[[], [1], [1, 1]]";
     }
 }

branches/try2/src/libcore/util.rs

@@ -66,7 +66,10 @@ pub fn replace<T>(dest: &mut T, src: T) -> T {
 /// A non-copyable dummy type.
 pub struct NonCopyable {
     i: (),
-    drop { }
+}
+
+impl Drop for NonCopyable {
+    fn finalize(&self) { }
 }
 
 pub fn NonCopyable() -> NonCopyable { NonCopyable { i: () } }

branches/try2/src/librustc/front/test.rs

@@ -200,14 +200,14 @@ fn is_bench_fn(i: @ast::item) -> bool {
         vec::len(attr::find_attrs_by_name(i.attrs, ~"bench")) > 0u;
 
     fn has_test_signature(i: @ast::item) -> bool {
-        match /*bad*/copy i.node {
-            ast::item_fn(decl, _, tps, _) => {
+        match i.node {
+            ast::item_fn(ref decl, _, ref generics, _) => {
                 let input_cnt = vec::len(decl.inputs);
                 let no_output = match decl.output.node {
                     ast::ty_nil => true,
                     _ => false
                 };
-                let tparm_cnt = vec::len(tps);
+                let tparm_cnt = generics.ty_params.len();
                 // NB: inadequate check, but we're running
                 // well before resolve, can't get too deep.
                 input_cnt == 1u

branches/try2/src/librustc/lib/llvm.rs

@@ -1458,7 +1458,10 @@ pub fn struct_tys(struct_ty: TypeRef) -> ~[TypeRef] {
 
 pub struct target_data_res {
     TD: TargetDataRef,
-    drop {
+}
+
+impl Drop for target_data_res {
+    fn finalize(&self) {
         unsafe {
             llvm::LLVMDisposeTargetData(self.TD);
         }
@@ -1492,7 +1495,10 @@ pub fn mk_target_data(string_rep: ~str) -> TargetData {
 
 pub struct pass_manager_res {
     PM: PassManagerRef,
-    drop {
+}
+
+impl Drop for pass_manager_res {
+    fn finalize(&self) {
         unsafe {
             llvm::LLVMDisposePassManager(self.PM);
         }
@@ -1525,7 +1531,10 @@ pub fn mk_pass_manager() -> PassManager {
 
 pub struct object_file_res {
     ObjectFile: ObjectFileRef,
-    drop {
+}
+
+impl Drop for object_file_res {
+    fn finalize(&self) {
         unsafe {
             llvm::LLVMDisposeObjectFile(self.ObjectFile);
         }
@@ -1559,7 +1568,10 @@ pub fn mk_object_file(llmb: MemoryBufferRef) -> Option<ObjectFile> {
 
 pub struct section_iter_res {
     SI: SectionIteratorRef,
-    drop {
+}
+
+impl Drop for section_iter_res {
+    fn finalize(&self) {
         unsafe {
             llvm::LLVMDisposeSectionIterator(self.SI);
         }