---

yaml
---
r: 151487
b: refs/heads/try2
c: 5200215
h: refs/heads/master
i:
  151485: b87d0fe
  151483: 4c7d93b
  151479: 5fb490d
  151471: 158be28
  151455: 4bda6a1
  151423: 8ae3640
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: f83d4f060a49b3069db5bd265b331db2a50df0e1
+refs/heads/try2: 52002154c77377cff8a98dd5dc9467a3613caee7
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/mk/crates.mk

@@ -52,7 +52,7 @@
 TARGET_CRATES := libc std green rustuv native flate arena glob term semver \
                  uuid serialize sync getopts collections num test time rand \
 		 workcache url log regex graphviz core
-HOST_CRATES := syntax rustc rustdoc fourcc hexfloat regex_macros
+HOST_CRATES := syntax rustc rustdoc fourcc hexfloat regex_macros fmt_macros
 CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc
 
@@ -61,7 +61,7 @@ DEPS_std := core libc native:rustrt native:compiler-rt native:backtrace
 DEPS_green := std rand native:context_switch
 DEPS_rustuv := std native:uv native:uv_support
 DEPS_native := std
-DEPS_syntax := std term serialize collections log
+DEPS_syntax := std term serialize collections log fmt_macros
 DEPS_rustc := syntax native:rustllvm flate arena serialize sync getopts \
               collections time log
 DEPS_rustdoc := rustc native:hoedown serialize sync getopts collections \
@@ -88,6 +88,7 @@ DEPS_workcache := std serialize collections log
 DEPS_log := std sync
 DEPS_regex := std collections
 DEPS_regex_macros = syntax std regex
+DEPS_fmt_macros = std
 
 TOOL_DEPS_compiletest := test green rustuv getopts
 TOOL_DEPS_rustdoc := rustdoc native

branches/try2/mk/prepare.mk

@@ -106,7 +106,8 @@ prepare-host-lib-$(1)-$(2)-$(3)-$(4): prepare-maybe-clean-$(4) \
                                  prepare-host-dirs-$(4)
 	$$(if $$(findstring $(2), $$(PREPARE_STAGE)),\
       $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
-        $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$$(PREPARE_HOST),$(1))),),)
+        $$(if $$(findstring 1,$$(ONLY_RLIB_$(1))),,\
+          $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$$(PREPARE_HOST),$(1)))),),)
 endef
 
 
@@ -133,7 +134,8 @@ prepare-target-$(2)-host-$(3)-$(1)-$(4): prepare-maybe-clean-$(4) \
         $$(if $$(findstring $(3), $$(PREPARE_HOST)),\
           $$(call PREPARE_DIR,$$(PREPARE_WORKING_DEST_LIB_DIR))\
           $$(foreach crate,$$(TARGET_CRATES),\
-            $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate)))\
+	    $$(if $$(findstring 1, $$(ONLY_RLIB_$$(crate))),,\
+              $$(call PREPARE_LIB,$$(call CFG_LIB_GLOB_$(2),$$(crate))))\
             $$(call PREPARE_LIB,$$(call CFG_RLIB_GLOB,$$(crate))))\
           $$(if $$(findstring $(2),$$(CFG_HOST)),\
             $$(foreach crate,$$(HOST_CRATES),\

branches/try2/src/compiletest/runtest.rs

@@ -997,7 +997,7 @@ fn make_lib_name(config: &config, auxfile: &Path, testfile: &Path) -> Path {
 fn make_exe_name(config: &config, testfile: &Path) -> Path {
     let mut f = output_base_name(config, testfile);
     if !os::consts::EXE_SUFFIX.is_empty() {
-        match f.filename().map(|s| s + os::consts::EXE_SUFFIX.as_bytes()) {
+        match f.filename().map(|s| Vec::from_slice(s).append(os::consts::EXE_SUFFIX.as_bytes())) {
             Some(v) => f.set_filename(v),
             None => ()
         }
@@ -1091,7 +1091,7 @@ fn make_out_name(config: &config, testfile: &Path, extension: &str) -> Path {
 
 fn aux_output_dir_name(config: &config, testfile: &Path) -> Path {
     let mut f = output_base_name(config, testfile);
-    match f.filename().map(|s| s + bytes!(".libaux")) {
+    match f.filename().map(|s| Vec::from_slice(s).append(bytes!(".libaux"))) {
         Some(v) => f.set_filename(v),
         None => ()
     }
@@ -1273,7 +1273,7 @@ fn append_suffix_to_stem(p: &Path, suffix: &str) -> Path {
         (*p).clone()
     } else {
         let stem = p.filestem().unwrap();
-        p.with_filename(stem + bytes!("-") + suffix.as_bytes())
+        p.with_filename(Vec::from_slice(stem).append(bytes!("-")).append(suffix.as_bytes()))
     }
 }
 

branches/try2/src/doc/guide-container.md

@@ -266,8 +266,8 @@ Iterators offer generic conversion to containers with the `collect` adaptor:
 
 ~~~
 let xs = [0, 1, 1, 2, 3, 5, 8];
-let ys = xs.iter().rev().skip(1).map(|&x| x * 2).collect::<~[int]>();
-assert_eq!(ys, ~[10, 6, 4, 2, 2, 0]);
+let ys = xs.iter().rev().skip(1).map(|&x| x * 2).collect::<Vec<int>>();
+assert_eq!(ys, vec![10, 6, 4, 2, 2, 0]);
 ~~~
 
 The method requires a type hint for the container type, if the surrounding code
@@ -278,14 +278,14 @@ implementing the `FromIterator` trait. For example, the implementation for
 vectors is as follows:
 
 ~~~ {.ignore}
-impl<A> FromIterator<A> for ~[A] {
-    pub fn from_iter<T: Iterator<A>>(iterator: &mut T) -> ~[A] {
+impl<T> FromIterator<T> for Vec<T> {
+    fn from_iter<I:Iterator<A>>(mut iterator: I) -> Vec<T> {
         let (lower, _) = iterator.size_hint();
-        let mut xs = with_capacity(lower);
-        for x in iterator {
-            xs.push(x);
+        let mut vector = Vec::with_capacity(lower);
+        for element in iterator {
+            vector.push(element);
         }
-        xs
+        vector
     }
 }
 ~~~

branches/try2/src/doc/rust.md

@@ -208,7 +208,7 @@ The keywords are the following strings:
 
 ~~~~ {.notrust .keyword}
 as
-break
+box break
 crate
 else enum extern
 false fn for
@@ -3598,18 +3598,18 @@ and the cast expression in `main`.
 Within the body of an item that has type parameter declarations, the names of its type parameters are types:
 
 ~~~~
-fn map<A: Clone, B: Clone>(f: |A| -> B, xs: &[A]) -> ~[B] {
+fn map<A: Clone, B: Clone>(f: |A| -> B, xs: &[A]) -> Vec<B> {
     if xs.len() == 0 {
-       return ~[];
+       return vec![];
     }
     let first: B = f(xs[0].clone());
-    let rest: ~[B] = map(f, xs.slice(1, xs.len()));
-    return ~[first] + rest;
+    let rest: Vec<B> = map(f, xs.slice(1, xs.len()));
+    return vec![first].append(rest.as_slice());
 }
 ~~~~
 
 Here, `first` has type `B`, referring to `map`'s `B` type parameter;
-and `rest` has type `~[B]`, a vector type with element type `B`.
+and `rest` has type `Vec<B>`, a vector type with element type `B`.
 
 ### Self types
 

branches/try2/src/doc/tutorial.md

@@ -1588,8 +1588,8 @@ let mut numbers = vec![1, 2, 3];
 numbers.push(4);
 numbers.push(5);
 
-// The type of a unique vector is written as `~[int]`
-let more_numbers: ~[int] = numbers.move_iter().collect();
+// The type of a unique vector is written as `Vec<int>`
+let more_numbers: Vec<int> = numbers.move_iter().map(|i| i+1).collect();
 
 // The original `numbers` value can no longer be used, due to move semantics.
 
@@ -1633,7 +1633,7 @@ view[0] = 5;
 let ys: &mut [int] = &mut [1, 2, 3];
 ~~~
 
-Square brackets denote indexing into a vector:
+Square brackets denote indexing into a slice or fixed-size vector:
 
 ~~~~
 # enum Crayon { Almond, AntiqueBrass, Apricot,
@@ -1647,7 +1647,7 @@ match crayons[0] {
 }
 ~~~~
 
-A vector can be destructured using pattern matching:
+A slice or fixed-size vector can be destructured using pattern matching:
 
 ~~~~
 let numbers: &[int] = &[1, 2, 3];
@@ -1660,9 +1660,10 @@ let score = match numbers {
 ~~~~
 
 Both vectors and strings support a number of useful [methods](#methods),
-defined in [`std::vec`] and [`std::str`].
+defined in [`std::vec`], [`std::slice`], and [`std::str`].
 
 [`std::vec`]: std/vec/index.html
+[`std::slice`]: std/slice/index.html
 [`std::str`]: std/str/index.html
 
 # Ownership escape hatches

branches/try2/src/etc/gedit/share/gtksourceview-3.0/language-specs/rust.lang

@@ -38,6 +38,7 @@
 		<keyword>as</keyword>
 		<keyword>assert</keyword>
 		<keyword>break</keyword>
+		<keyword>box</keyword>
 		<keyword>const</keyword>
 		<keyword>continue</keyword>
 		<keyword>crate</keyword>

branches/try2/src/etc/kate/rust.xml

@@ -18,6 +18,7 @@
 	<list name="keywords">
 		<item> as </item>
 		<item> break </item>
+		<item> box </item>
 		<item> continue </item>
 		<item> crate </item>
 		<item> do </item>

branches/try2/src/etc/vim/syntax/rust.vim

@@ -18,7 +18,7 @@ syn keyword   rustOperator    as
 
 syn match     rustAssert      "\<assert\(\w\)*!" contained
 syn match     rustFail        "\<fail\(\w\)*!" contained
-syn keyword   rustKeyword     break continue
+syn keyword   rustKeyword     break box continue
 syn keyword   rustKeyword     extern nextgroup=rustExternCrate,rustObsoleteExternMod skipwhite
 syn keyword   rustKeyword     for in if impl let
 syn keyword   rustKeyword     loop once priv pub

branches/try2/src/libcollections/hashmap.rs

@@ -1617,8 +1617,7 @@ mod test_map {
     use std::cmp::Equiv;
     use std::hash::Hash;
     use std::iter::{Iterator,range_inclusive,range_step_inclusive};
-    use std::local_data;
-    use std::vec;
+    use std::cell::RefCell;
 
     struct KindaIntLike(int);
 
@@ -1657,7 +1656,7 @@ mod test_map {
         assert_eq!(*m.find(&2).unwrap(), 4);
     }
 
-    local_data_key!(drop_vector: vec::Vec<int>)
+    local_data_key!(drop_vector: RefCell<Vec<int>>)
 
     #[deriving(Hash, Eq, TotalEq)]
     struct Dropable {
@@ -1667,75 +1666,72 @@ mod test_map {
 
     impl Dropable {
         fn new(k: uint) -> Dropable {
-            local_data::get_mut(drop_vector,
-                |v| { v.unwrap().as_mut_slice()[k] += 1; });
+            let v = drop_vector.get().unwrap();
+            v.borrow_mut().as_mut_slice()[k] += 1;
 
             Dropable { k: k }
         }
     }
 
     impl Drop for Dropable {
         fn drop(&mut self) {
-            local_data::get_mut(drop_vector, |v|
-                { v.unwrap().as_mut_slice()[self.k] -= 1; });
+            let v = drop_vector.get().unwrap();
+            v.borrow_mut().as_mut_slice()[self.k] -= 1;
         }
     }
 
     #[test]
     fn test_drops() {
-        local_data::set(drop_vector, vec::Vec::from_elem(200, 0));
+        drop_vector.replace(Some(RefCell::new(Vec::from_elem(200, 0))));
 
         {
             let mut m = HashMap::new();
 
-            local_data::get(drop_vector, |v| {
-                for i in range(0u, 200) {
-                    assert_eq!(v.unwrap().as_slice()[i], 0);
-                }
-            });
+            let v = drop_vector.get().unwrap();
+            for i in range(0u, 200) {
+                assert_eq!(v.borrow().as_slice()[i], 0);
+            }
+            drop(v);
 
             for i in range(0u, 100) {
                 let d1 = Dropable::new(i);
                 let d2 = Dropable::new(i+100);
                 m.insert(d1, d2);
             }
 
-            local_data::get(drop_vector, |v| {
-                for i in range(0u, 200) {
-                    assert_eq!(v.unwrap().as_slice()[i], 1);
-                }
-            });
+            let v = drop_vector.get().unwrap();
+            for i in range(0u, 200) {
+                assert_eq!(v.borrow().as_slice()[i], 1);
+            }
+            drop(v);
 
             for i in range(0u, 50) {
                 let k = Dropable::new(i);
                 let v = m.pop(&k);
 
                 assert!(v.is_some());
 
-                local_data::get(drop_vector, |v| {
-                    assert_eq!(v.unwrap().as_slice()[i], 1);
-                    assert_eq!(v.unwrap().as_slice()[i+100], 1);
-                });
+                let v = drop_vector.get().unwrap();
+                assert_eq!(v.borrow().as_slice()[i], 1);
+                assert_eq!(v.borrow().as_slice()[i+100], 1);
             }
 
-            local_data::get(drop_vector, |v| {
-                for i in range(0u, 50) {
-                    assert_eq!(v.unwrap().as_slice()[i], 0);
-                    assert_eq!(v.unwrap().as_slice()[i+100], 0);
-                }
+            let v = drop_vector.get().unwrap();
+            for i in range(0u, 50) {
+                assert_eq!(v.borrow().as_slice()[i], 0);
+                assert_eq!(v.borrow().as_slice()[i+100], 0);
+            }
 
-                for i in range(50u, 100) {
-                    assert_eq!(v.unwrap().as_slice()[i], 1);
-                    assert_eq!(v.unwrap().as_slice()[i+100], 1);
-                }
-            });
+            for i in range(50u, 100) {
+                assert_eq!(v.borrow().as_slice()[i], 1);
+                assert_eq!(v.borrow().as_slice()[i+100], 1);
+            }
         }
 
-        local_data::get(drop_vector, |v| {
-            for i in range(0u, 200) {
-                assert_eq!(v.unwrap().as_slice()[i], 0);
-            }
-        });
+        let v = drop_vector.get().unwrap();
+        for i in range(0u, 200) {
+            assert_eq!(v.borrow().as_slice()[i], 0);
+        }
     }
 
     #[test]