---

yaml
---
r: 119181
b: refs/heads/dist-snap
c: 6f1c06d
h: refs/heads/master
i:
  119179: 30dddd3
v: v3

Author: bors

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: 1813e5aa1a03b0596b8de7abd1af31edf5d6098f
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
-refs/heads/dist-snap: 46790a7d27be661e94716a5ff8f17688f384a9a4
+refs/heads/dist-snap: 6f1c06d6a1b97fcd80d85c38bb33f8350c750401
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0

branches/dist-snap/RELEASES.txt

@@ -6,7 +6,10 @@ Version 0.10 (April 2014)
   * Language
     * A new RFC process is now in place for modifying the language.
     * Patterns with `@`-pointers have been removed from the language.
-    * Patterns with unique vectors have been removed from the language.
+    * Patterns with unique vectors (`~[T]`) have been removed from the
+      language.
+    * Patterns with unique strings (`~str`) have been removed from the
+      language.
     * `@str` has been removed from the language.
     * `@[T]` has been removed from the language.
     * `@self` has been removed from the language.
@@ -25,9 +28,10 @@ Version 0.10 (April 2014)
       * Camel Case types
       * Uppercase variables
       * Publicly visible private types
+      * `#[deriving]` with raw pointers
     * Unsafe functions can no longer be coerced to closures.
     * Various obscure macros such as `log_syntax!` are now behind feature gates.
-    * The #[simd] attribute is now behind a feature gate.
+    * The `#[simd]` attribute is now behind a feature gate.
     * Visibility is no longer allowed on `extern crate` statements, and
       unnecessary visibility (`priv`) is no longer allowed on `use` statements.
     * Trailing commas are now allowed in argument lists and tuple patterns.
@@ -39,7 +43,7 @@ Version 0.10 (April 2014)
     * The `Share` trait has been added for types that can be shared among
       threads.
     * Labels in macros are now hygienic.
-    * Expresson/statement macro invocations can be delimited with `{}` now.
+    * Expression/statement macro invocations can be delimited with `{}` now.
     * Treatment of types allowed in `static mut` locations has been tweaked.
     * The `*` and `.` operators are now overloadable through the `Deref` and
       `DerefMut` traits.
@@ -132,7 +136,7 @@ Version 0.10 (April 2014)
   * Tooling
     * `rustpkg` has been deprecated and removed from the main repository. Its
       replacement, `cargo`, is under development.
-    * Nightly builds of rust are now available (INSERT URL HERE)
+    * Nightly builds of rust are now available
     * The memory usage of rustc has been improved many times throughout this
       release cycle.
     * The build process supports disabling rpath support for the rustc binary
@@ -145,16 +149,20 @@ Version 0.10 (April 2014)
     * Output flags have been centralized into one `--emit` flag.
     * Crate type flags have been centralized into one `--crate-type` flag.
     * Codegen flags have been consolidated behind a `-C` flag.
-    * `rustdoc` now implements syntax highlighting and rendering markdown files.
-    * `rustdoc --test` now tests all code blocks by default.
-    * `rustdoc` now shows documented macros.
-    * `rustdoc` inlines documentation for reexported types.
-    * `rustdoc` search works across crates now.
     * Linking against outdated crates now has improved error messages.
     * Error messages with lifetimes will often suggest how to annotate the
       function to fix the error.
     * Many more types are documented in the standard library, and new guides
       were written.
+    * Many `rustdoc` improvements:
+      * code blocks are syntax highlighted.
+      * render standalone markdown files.
+      * the --test flag tests all code blocks by default.
+      * exported macros are displayed.
+      * reexported types have their documentation inlined at the location of the
+        first reexport.
+      * search works across crates that have been rendered to the same output
+        directory.
 
 Version 0.9 (January 2014)
 --------------------------

branches/dist-snap/src/doc/complement-lang-faq.md

@@ -31,10 +31,10 @@ You may also be interested in browsing [GitHub's Rust][github-rust] page.
 
 ## Does it run on Windows?
 
-Yes. All development happens in lock-step on all 3 target platforms. Using MinGW, not Cygwin. Note that the windows implementation currently has some limitations: in particular tasks [cannot unwind on windows][unwind], and all Rust executables [require a MinGW installation at runtime][libgcc].
+Yes. All development happens in lock-step on all 3 target platforms. Using MinGW, not Cygwin. Note that the windows implementation currently has some limitations: in particular 64-bit build is [not fully supported yet][win64], and all executables created by rustc [depends on libgcc DLL at runtime][libgcc].
 
-[unwind]: https://github.com/mozilla/rust/issues/908
-[libgcc]: https://github.com/mozilla/rust/issues/1603
+[win64]: https://github.com/mozilla/rust/issues/1237
+[libgcc]: https://github.com/mozilla/rust/issues/11782
 
 ## Is it OO? How do I do this thing I normally do in an OO language?
 

branches/dist-snap/src/doc/guide-pointers.md

@@ -332,8 +332,6 @@ sense, they're simple: just keep whatever ownership the data already has. For
 example:
 
 ~~~rust
-use std::num::sqrt;
-
 struct Point {
     x: f32,
     y: f32,
@@ -343,7 +341,7 @@ fn compute_distance(p1: &Point, p2: &Point) -> f32 {
     let x_d = p1.x - p2.x;
     let y_d = p1.y - p2.y;
 
-    sqrt(x_d * x_d + y_d * y_d)
+    (x_d * x_d + y_d * y_d).sqrt()
 }
 
 fn main() {

branches/dist-snap/src/doc/guide-runtime.md

@@ -216,8 +216,7 @@ into the pool of schedulers in order to spawn a new task.
 
 With two implementations of the runtime available, a choice obviously needs to
 be made to see which will be used. The compiler itself will always by-default
-link to one of these runtimes. At the time of this writing, the default runtime
-is `libgreen` but in the future this will become `libnative`.
+link to one of these runtimes.
 
 Having a default decision made in the compiler is done out of necessity and
 convenience. The compiler's decision of runtime to link to is *not* an

branches/dist-snap/src/doc/rust.md

@@ -826,14 +826,14 @@ Use declarations support a number of convenient shortcuts:
 An example of `use` declarations:
 
 ~~~~
-use std::num::sin;
+use std::iter::range_step;
 use std::option::{Some, None};
 
 # fn foo<T>(_: T){}
 
 fn main() {
-    // Equivalent to 'std::num::sin(1.0);'
-    sin(1.0);
+    // Equivalent to 'std::iter::range_step(0, 10, 2);'
+    range_step(0, 10, 2);
 
     // Equivalent to 'foo(~[std::option::Some(1.0), std::option::None]);'
     foo(~[Some(1.0), None]);

branches/dist-snap/src/doc/tutorial.md

@@ -504,13 +504,12 @@ matching in order to bind names to the contents of data types.
 
 ~~~~
 use std::f64;
-use std::num::atan;
 fn angle(vector: (f64, f64)) -> f64 {
     let pi = f64::consts::PI;
     match vector {
       (0.0, y) if y < 0.0 => 1.5 * pi,
       (0.0, _) => 0.5 * pi,
-      (x, y) => atan(y / x)
+      (x, y) => (y / x).atan()
     }
 }
 ~~~~
@@ -1430,12 +1429,11 @@ bad, but often copies are expensive. So we’d like to define a function
 that takes the points by pointer. We can use references to do this:
 
 ~~~
-use std::num::sqrt;
 # struct Point { x: f64, y: f64 }
 fn compute_distance(p1: &Point, p2: &Point) -> f64 {
     let x_d = p1.x - p2.x;
     let y_d = p1.y - p2.y;
-    sqrt(x_d * x_d + y_d * y_d)
+    (x_d * x_d + y_d * y_d).sqrt()
 }
 ~~~
 
@@ -2303,7 +2301,7 @@ impl Shape for Circle {
     fn new(area: f64) -> Circle { Circle { radius: (area / PI).sqrt() } }
 }
 impl Shape for Square {
-    fn new(area: f64) -> Square { Square { length: (area).sqrt() } }
+    fn new(area: f64) -> Square { Square { length: area.sqrt() } }
 }
 
 let area = 42.5;

branches/dist-snap/src/libcollections/deque.rs

@@ -52,7 +52,7 @@ pub mod bench {
                                                   map: &mut M,
                                                   bh: &mut BenchHarness) {
         // setup
-        let mut rng = rand::XorShiftRng::new();
+        let mut rng = rand::weak_rng();
 
         map.clear();
         for _ in range(0, n) {
@@ -89,7 +89,7 @@ pub mod bench {
                                                 map: &mut M,
                                                 bh: &mut BenchHarness) {
         // setup
-        let mut rng = rand::XorShiftRng::new();
+        let mut rng = rand::weak_rng();
         let mut keys = slice::from_fn(n, |_| rng.gen::<uint>() % n);
 
         for k in keys.iter() {

branches/dist-snap/src/libcollections/hashmap.rs

@@ -1600,12 +1600,12 @@ mod test_map {
 
     #[deriving(Hash, Eq, TotalEq)]
     struct Dropable {
-        k: int
+        k: uint
     }
 
 
     impl Dropable {
-        fn new(k: int) -> Dropable {
+        fn new(k: uint) -> Dropable {
             local_data::get_mut(drop_vector,
                 |v| { v.unwrap().as_mut_slice()[k] += 1; });
 
@@ -1628,24 +1628,24 @@ mod test_map {
             let mut m = HashMap::new();
 
             local_data::get(drop_vector, |v| {
-                for i in range(0, 200) {
+                for i in range(0u, 200) {
                     assert_eq!(v.unwrap().as_slice()[i], 0);
                 }
             });
 
-            for i in range(0, 100) {
+            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(0, 200) {
+                for i in range(0u, 200) {
                     assert_eq!(v.unwrap().as_slice()[i], 1);
                 }
             });
 
-            for i in range(0, 50) {
+            for i in range(0u, 50) {
                 let k = Dropable::new(i);
                 let v = m.pop(&k);
 
@@ -1658,20 +1658,20 @@ mod test_map {
             }
 
             local_data::get(drop_vector, |v| {
-                for i in range(0, 50) {
+                for i in range(0u, 50) {
                     assert_eq!(v.unwrap().as_slice()[i], 0);
                     assert_eq!(v.unwrap().as_slice()[i+100], 0);
                 }
 
-                for i in range(50, 100) {
+                for i in range(50u, 100) {
                     assert_eq!(v.unwrap().as_slice()[i], 1);
                     assert_eq!(v.unwrap().as_slice()[i+100], 1);
                 }
             });
         }
 
         local_data::get(drop_vector, |v| {
-            for i in range(0, 200) {
+            for i in range(0u, 200) {
                 assert_eq!(v.unwrap().as_slice()[i], 0);
             }
         });

branches/dist-snap/src/libflate/lib.rs

@@ -112,7 +112,7 @@ mod tests {
         for _ in range(0, 20) {
             let mut input = ~[];
             for _ in range(0, 2000) {
-                input.push_all(r.choose(words.as_slice()));
+                input.push_all(r.choose(words.as_slice()).as_slice());
             }
             debug!("de/inflate of {} bytes of random word-sequences",
                    input.len());

branches/dist-snap/src/libgreen/sched.rs

@@ -967,7 +967,12 @@ impl ClosureConverter for UnsafeTaskReceiver {
 // worry there.
 #[cfg(windows)]
 fn new_sched_rng() -> XorShiftRng {
-    XorShiftRng::new()
+    match XorShiftRng::new() {
+        Ok(r) => r,
+        Err(e) => {
+            rtabort!("sched: failed to create seeded RNG: {}", e)
+        }
+    }
 }
 #[cfg(unix)]
 fn new_sched_rng() -> XorShiftRng {

branches/dist-snap/src/libnative/io/addrinfo.rs

@@ -96,10 +96,8 @@ extern "system" {
 
 #[cfg(windows)]
 fn get_error(_: c_int) -> IoError {
-    use super::translate_error;
-
     unsafe {
-        translate_error(WSAGetLastError() as i32, true)
+        IoError::from_errno(WSAGetLastError() as uint, true)
     }
 }
 

branches/dist-snap/src/libnative/io/mod.rs

@@ -86,73 +86,10 @@ fn unimpl() -> IoError {
     }
 }
 
-fn translate_error(errno: i32, detail: bool) -> IoError {
-    #[cfg(windows)]
-    fn get_err(errno: i32) -> (io::IoErrorKind, &'static str) {
-        match errno {
-            libc::EOF => (io::EndOfFile, "end of file"),
-            libc::ERROR_NO_DATA => (io::BrokenPipe, "the pipe is being closed"),
-            libc::ERROR_FILE_NOT_FOUND => (io::FileNotFound, "file not found"),
-            libc::ERROR_INVALID_NAME => (io::InvalidInput, "invalid file name"),
-            libc::WSAECONNREFUSED => (io::ConnectionRefused, "connection refused"),
-            libc::WSAECONNRESET => (io::ConnectionReset, "connection reset"),
-            libc::WSAEACCES => (io::PermissionDenied, "permission denied"),
-            libc::WSAEWOULDBLOCK => {
-                (io::ResourceUnavailable, "resource temporarily unavailable")
-            }
-            libc::WSAENOTCONN => (io::NotConnected, "not connected"),
-            libc::WSAECONNABORTED => (io::ConnectionAborted, "connection aborted"),
-            libc::WSAEADDRNOTAVAIL => (io::ConnectionRefused, "address not available"),
-            libc::WSAEADDRINUSE => (io::ConnectionRefused, "address in use"),
-            libc::ERROR_BROKEN_PIPE => (io::EndOfFile, "the pipe has ended"),
-
-            // libuv maps this error code to EISDIR. we do too. if it is found
-            // to be incorrect, we can add in some more machinery to only
-            // return this message when ERROR_INVALID_FUNCTION after certain
-            // win32 calls.
-            libc::ERROR_INVALID_FUNCTION => (io::InvalidInput,
-                                             "illegal operation on a directory"),
-
-            _ => (io::OtherIoError, "unknown error")
-        }
-    }
-
-    #[cfg(not(windows))]
-    fn get_err(errno: i32) -> (io::IoErrorKind, &'static str) {
-        // FIXME: this should probably be a bit more descriptive...
-        match errno {
-            libc::EOF => (io::EndOfFile, "end of file"),
-            libc::ECONNREFUSED => (io::ConnectionRefused, "connection refused"),
-            libc::ECONNRESET => (io::ConnectionReset, "connection reset"),
-            libc::EPERM | libc::EACCES =>
-                (io::PermissionDenied, "permission denied"),
-            libc::EPIPE => (io::BrokenPipe, "broken pipe"),
-            libc::ENOTCONN => (io::NotConnected, "not connected"),
-            libc::ECONNABORTED => (io::ConnectionAborted, "connection aborted"),
-            libc::EADDRNOTAVAIL => (io::ConnectionRefused, "address not available"),
-            libc::EADDRINUSE => (io::ConnectionRefused, "address in use"),
-            libc::ENOENT => (io::FileNotFound, "no such file or directory"),
-            libc::EISDIR => (io::InvalidInput, "illegal operation on a directory"),
-
-            // These two constants can have the same value on some systems, but
-            // different values on others, so we can't use a match clause
-            x if x == libc::EAGAIN || x == libc::EWOULDBLOCK =>
-                (io::ResourceUnavailable, "resource temporarily unavailable"),
-
-            _ => (io::OtherIoError, "unknown error")
-        }
-    }
-
-    let (kind, desc) = get_err(errno);
-    IoError {
-        kind: kind,
-        desc: desc,
-        detail: if detail {Some(os::last_os_error())} else {None},
-    }
+fn last_error() -> IoError {
+    IoError::last_error()
 }
 
-fn last_error() -> IoError { translate_error(os::errno() as i32, true) }
-
 // unix has nonzero values as errors
 fn mkerr_libc(ret: libc::c_int) -> IoResult<()> {
     if ret != 0 {

branches/dist-snap/src/libnative/io/net.rs

@@ -120,7 +120,7 @@ fn last_error() -> io::IoError {
     extern "system" {
         fn WSAGetLastError() -> libc::c_int;
     }
-    super::translate_error(unsafe { WSAGetLastError() }, true)
+    io::IoError::from_errno(unsafe { WSAGetLastError() } as uint, true)
 }
 
 #[cfg(not(windows))]

branches/dist-snap/src/libnative/io/process.rs

@@ -481,7 +481,7 @@ fn spawn_process_os(config: p::ProcessConfig,
                                     (bytes[1] << 16) as i32 |
                                     (bytes[2] <<  8) as i32 |
                                     (bytes[3] <<  0) as i32;
-                        Err(super::translate_error(errno, false))
+                        Err(io::IoError::from_errno(errno as uint, false))
                     }
                     Err(e) => {
                         assert!(e.kind == io::BrokenPipe ||