---

yaml
---
r: 192356
b: refs/heads/auto
c: d6054e4
h: refs/heads/master
v: v3

Author: alexcrichton

[refs]

@@ -10,7 +10,7 @@ refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: 92294e7aedf26c1b276b4a721e18b7a43217848d
+refs/heads/auto: d6054e47719a3dbc554c3119310334fe4b18c482
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
 refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
 refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/man/rustc.1

@@ -242,7 +242,7 @@ full debug info with variable and type information.
 \fBopt\-level\fR=\fIVAL\fR
 Optimize with possible levels 0\[en]3
 
-.SH ENVIRONMENT VARIABLES
+.SH ENVIRONMENT
 
 Some of these affect the output of the compiler, while others affect programs
 which link to the standard library.

branches/auto/src/compiletest/procsrv.rs

@@ -10,9 +10,10 @@
 
 #![allow(deprecated)] // for old path, for dynamic_lib
 
-use std::process::{ExitStatus, Command, Child, Output, Stdio};
-use std::io::prelude::*;
 use std::dynamic_lib::DynamicLibrary;
+use std::io::prelude::*;
+use std::old_path::Path;
+use std::process::{ExitStatus, Command, Child, Output, Stdio};
 
 fn add_target_env(cmd: &mut Command, lib_path: &str, aux_path: Option<&str>) {
     // Need to be sure to put both the lib_path and the aux path in the dylib

branches/auto/src/doc/reference.md

@@ -1982,7 +1982,7 @@ the namespace hierarchy as it normally would.
 ## Attributes
 
 ```{.ebnf .gram}
-attribute : "#!" ? '[' meta_item ']' ;
+attribute : '#' '!' ? '[' meta_item ']' ;
 meta_item : ident [ '=' literal
                   | '(' meta_seq ')' ] ? ;
 meta_seq : meta_item [ ',' meta_seq ] ? ;
@@ -3158,7 +3158,7 @@ ten_times(|j| println!("hello, {}", j));
 ### While loops
 
 ```{.ebnf .gram}
-while_expr : "while" no_struct_literal_expr '{' block '}' ;
+while_expr : [ lifetime ':' ] "while" no_struct_literal_expr '{' block '}' ;
 ```
 
 A `while` loop begins by evaluating the boolean loop conditional expression.
@@ -3223,7 +3223,7 @@ A `continue` expression is only permitted in the body of a loop.
 ### For expressions
 
 ```{.ebnf .gram}
-for_expr : "for" pat "in" no_struct_literal_expr '{' block '}' ;
+for_expr : [ lifetime ':' ] "for" pat "in" no_struct_literal_expr '{' block '}' ;
 ```
 
 A `for` expression is a syntactic construct for looping over elements provided

branches/auto/src/doc/trpl/SUMMARY.md

@@ -1,6 +1,6 @@
 # Summary
 
-* [I: The Basics](basic.md)
+* [The Basics](basic.md)
     * [Installing Rust](installing-rust.md)
     * [Hello, world!](hello-world.md)
     * [Hello, Cargo!](hello-cargo.md)
@@ -14,7 +14,7 @@
     * [Strings](strings.md)
     * [Arrays, Vectors, and Slices](arrays-vectors-and-slices.md)
     * [Standard Input](standard-input.md)
-* [II: Intermediate Rust](intermediate.md)
+* [Intermediate Rust](intermediate.md)
     * [Crates and Modules](crates-and-modules.md)
     * [Testing](testing.md)
     * [Pointers](pointers.md)
@@ -31,7 +31,7 @@
     * [Concurrency](concurrency.md)
     * [Error Handling](error-handling.md)
     * [Documentation](documentation.md)
-* [III: Advanced Topics](advanced.md)
+* [Advanced Topics](advanced.md)
     * [FFI](ffi.md)
     * [Unsafe Code](unsafe.md)
     * [Advanced Macros](advanced-macros.md)

branches/auto/src/libcollections/btree/map.rs

@@ -24,7 +24,7 @@ use core::default::Default;
 use core::fmt::Debug;
 use core::hash::{Hash, Hasher};
 use core::iter::{Map, FromIterator, IntoIterator};
-use core::ops::{Index, IndexMut};
+use core::ops::{Index};
 use core::{iter, fmt, mem, usize};
 use Bound::{self, Included, Excluded, Unbounded};
 
@@ -925,15 +925,6 @@ impl<K: Ord, Q: ?Sized, V> Index<Q> for BTreeMap<K, V>
     }
 }
 
-#[stable(feature = "rust1", since = "1.0.0")]
-impl<K: Ord, Q: ?Sized, V> IndexMut<Q> for BTreeMap<K, V>
-    where K: Borrow<Q>, Q: Ord
-{
-    fn index_mut(&mut self, key: &Q) -> &mut V {
-        self.get_mut(key).expect("no entry found for key")
-    }
-}
-
 /// Genericises over how to get the correct type of iterator from the correct type
 /// of Node ownership.
 trait Traverse<N> {

branches/auto/src/libcollections/fmt.rs

@@ -262,6 +262,7 @@
 //!
 //! ```
 //! # #![allow(unused_must_use)]
+//! use std::io::Write;
 //! let mut w = Vec::new();
 //! write!(&mut w, "Hello {}!", "world");
 //! ```
@@ -288,15 +289,15 @@
 //!
 //! ```
 //! use std::fmt;
-//! use std::old_io;
+//! use std::io::{self, Write};
 //!
 //! fmt::format(format_args!("this returns {}", "String"));
 //!
-//! let mut some_writer = old_io::stdout();
+//! let mut some_writer = io::stdout();
 //! write!(&mut some_writer, "{}", format_args!("print with a {}", "macro"));
 //!
 //! fn my_fmt_fn(args: fmt::Arguments) {
-//!     write!(&mut old_io::stdout(), "{}", args);
+//!     write!(&mut io::stdout(), "{}", args);
 //! }
 //! my_fmt_fn(format_args!("or a {} too", "function"));
 //! ```

branches/auto/src/libcore/macros.rs

@@ -176,6 +176,7 @@ macro_rules! try {
 ///
 /// ```
 /// # #![allow(unused_must_use)]
+/// use std::io::Write;
 ///
 /// let mut w = Vec::new();
 /// write!(&mut w, "test");

branches/auto/src/libcore/prelude.rs

@@ -29,8 +29,6 @@ pub use marker::{Copy, Send, Sized, Sync};
 pub use ops::{Drop, Fn, FnMut, FnOnce};
 
 // Reexported functions
-#[allow(deprecated)]
-pub use iter::range;
 pub use mem::drop;
 
 // Reexported types and traits

branches/auto/src/libcore/result.rs

@@ -78,7 +78,7 @@
 //! let bad_result: Result<int, int> = bad_result.or_else(|i| Ok(11));
 //!
 //! // Consume the result and return the contents with `unwrap`.
-//! let final_awesome_result = good_result.ok().unwrap();
+//! let final_awesome_result = good_result.unwrap();
 //! ```
 //!
 //! # Results must be used
@@ -110,7 +110,8 @@
 //! something like this:
 //!
 //! ```{.ignore}
-//! use std::old_io::{File, Open, Write};
+//! use std::old_io::*;
+//! use std::old_path::Path;
 //!
 //! let mut file = File::open_mode(&Path::new("valuable_data.txt"), Open, Write);
 //! // If `write_line` errors, then we'll never know, because the return
@@ -128,7 +129,8 @@
 //! a marginally useful message indicating why:
 //!
 //! ```{.no_run}
-//! use std::old_io::{File, Open, Write};
+//! use std::old_io::*;
+//! use std::old_path::Path;
 //!
 //! let mut file = File::open_mode(&Path::new("valuable_data.txt"), Open, Write);
 //! file.write_line("important message").ok().expect("failed to write message");
@@ -138,7 +140,8 @@
 //! You might also simply assert success:
 //!
 //! ```{.no_run}
-//! # use std::old_io::{File, Open, Write};
+//! # use std::old_io::*;
+//! # use std::old_path::Path;
 //!
 //! # let mut file = File::open_mode(&Path::new("valuable_data.txt"), Open, Write);
 //! assert!(file.write_line("important message").is_ok());
@@ -148,7 +151,8 @@
 //! Or propagate the error up the call stack with `try!`:
 //!
 //! ```
-//! # use std::old_io::{File, Open, Write, IoError};
+//! # use std::old_io::*;
+//! # use std::old_path::Path;
 //! fn write_message() -> Result<(), IoError> {
 //!     let mut file = File::open_mode(&Path::new("valuable_data.txt"), Open, Write);
 //!     try!(file.write_line("important message"));
@@ -167,7 +171,8 @@
 //! It replaces this:
 //!
 //! ```
-//! use std::old_io::{File, Open, Write, IoError};
+//! use std::old_io::*;
+//! use std::old_path::Path;
 //!
 //! struct Info {
 //!     name: String,
@@ -191,7 +196,8 @@
 //! With this:
 //!
 //! ```
-//! use std::old_io::{File, Open, Write, IoError};
+//! use std::old_io::*;
+//! use std::old_path::Path;
 //!
 //! struct Info {
 //!     name: String,
@@ -446,7 +452,7 @@ impl<T, E> Result<T, E> {
     /// ignoring I/O and parse errors:
     ///
     /// ```
-    /// use std::old_io::IoResult;
+    /// use std::old_io::*;
     ///
     /// let mut buffer: &[u8] = b"1\n2\n3\n4\n";
     /// let mut buffer = &mut buffer;
@@ -460,7 +466,7 @@ impl<T, E> Result<T, E> {
     ///         line.trim_right().parse::<int>().unwrap_or(0)
     ///     });
     ///     // Add the value if there were no errors, otherwise add 0
-    ///     sum += val.ok().unwrap_or(0);
+    ///     sum += val.unwrap_or(0);
     /// }
     ///
     /// assert!(sum == 10);

branches/auto/src/libcoretest/str.rs

@@ -35,7 +35,7 @@ fn test_bool_from_str() {
 fn check_contains_all_substrings(s: &str) {
     assert!(s.contains(""));
     for i in 0..s.len() {
-        for j in range(i+1, s.len() + 1) {
+        for j in i+1..s.len() + 1 {
             assert!(s.contains(&s[i..j]));
         }
     }

branches/auto/src/liblog/lib.rs

@@ -183,10 +183,9 @@ use std::io::{self, Stderr};
 use std::io::prelude::*;
 use std::mem;
 use std::env;
-use std::ptr;
 use std::rt;
 use std::slice;
-use std::sync::{Once, ONCE_INIT};
+use std::sync::{Once, ONCE_INIT, StaticMutex, MUTEX_INIT};
 
 use directive::LOG_LEVEL_NAMES;
 
@@ -202,6 +201,8 @@ pub const MAX_LOG_LEVEL: u32 = 255;
 /// The default logging level of a crate if no other is specified.
 const DEFAULT_LOG_LEVEL: u32 = 1;
 
+static LOCK: StaticMutex = MUTEX_INIT;
+
 /// An unsafe constant that is the maximum logging level of any module
 /// specified. This is the first line of defense to determining whether a
 /// logging statement should be run.
@@ -286,9 +287,18 @@ impl Drop for DefaultLogger {
 pub fn log(level: u32, loc: &'static LogLocation, args: fmt::Arguments) {
     // Test the literal string from args against the current filter, if there
     // is one.
-    match unsafe { FILTER.as_ref() } {
-        Some(filter) if !args.to_string().contains(&filter[..]) => return,
-        _ => {}
+    unsafe {
+        let _g = LOCK.lock();
+        match FILTER as uint {
+            0 => {}
+            1 => panic!("cannot log after main thread has exited"),
+            n => {
+                let filter = mem::transmute::<_, &String>(n);
+                if !args.to_string().contains(&filter[..]) {
+                    return
+                }
+            }
+        }
     }
 
     // Completely remove the local logger from TLS in case anyone attempts to
@@ -370,9 +380,15 @@ pub fn mod_enabled(level: u32, module: &str) -> bool {
 
     // This assertion should never get tripped unless we're in an at_exit
     // handler after logging has been torn down and a logging attempt was made.
-    assert!(unsafe { !DIRECTIVES.is_null() });
 
-    enabled(level, module, unsafe { (*DIRECTIVES).iter() })
+    let _g = LOCK.lock();
+    unsafe {
+        assert!(DIRECTIVES as uint != 0);
+        assert!(DIRECTIVES as uint != 1,
+                "cannot log after the main thread has exited");
+
+        enabled(level, module, (*DIRECTIVES).iter())
+    }
 }
 
 fn enabled(level: u32,
@@ -428,14 +444,14 @@ fn init() {
 
         // Schedule the cleanup for the globals for when the runtime exits.
         rt::at_exit(move || {
+            let _g = LOCK.lock();
             assert!(!DIRECTIVES.is_null());
-            let _directives: Box<Vec<directive::LogDirective>> =
-                Box::from_raw(DIRECTIVES);
-            DIRECTIVES = ptr::null_mut();
+            let _directives = Box::from_raw(DIRECTIVES);
+            DIRECTIVES = 1 as *mut _;
 
             if !FILTER.is_null() {
-                let _filter: Box<String> = Box::from_raw(FILTER);
-                FILTER = 0 as *mut _;
+                let _filter = Box::from_raw(FILTER);
+                FILTER = 1 as *mut _;
             }
         });
     }