---

yaml
---
r: 208575
b: refs/heads/snap-stage3
c: e10bd27
h: refs/heads/master
i:
  208573: ce6fcbd
  208571: 52b3c2a
  208567: db156f0
  208559: 63aa6a0
  208543: 088371a
  208511: 175eda3
v: v3

Author: bors

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 38a97becdf3e6a6157f6f7ec2d98ade8d8edc193
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 6149e32b0ba41b39d6d81b7f5d28908c86debf18
+refs/heads/snap-stage3: e10bd27f50cc37618fd364d50b5ef0bcffdd46d8
 refs/heads/try: 7b4ef47b7805a402d756fb8157101f64880a522f
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d

branches/snap-stage3/README.md

@@ -1,9 +1,11 @@
 # The Rust Programming Language
 
-This is a compiler for Rust, including standard libraries, tools and
-documentation. Rust is a systems programming language that is fast,
-memory safe and multithreaded, but does not employ a garbage collector
-or otherwise impose significant runtime overhead.
+Rust is a systems programming language that is fast, memory safe and
+multithreaded, but does not employ a garbage collector or otherwise
+impose significant runtime overhead.
+
+This repo contains the code for `rustc`, the Rust compiler, as well
+as standard libraries, tools and documentation for Rust.
 
 ## Quick Start
 

branches/snap-stage3/src/doc/trpl/const-and-static.md

@@ -31,10 +31,8 @@ static N: i32 = 5;
 
 Unlike [`let`][let] bindings, you must annotate the type of a `static`.
 
-[let]: variable-bindings.html
-
 Statics live for the entire lifetime of a program, and therefore any
-reference stored in a constant has a [`’static` lifetime][lifetimes]:
+reference stored in a constant has a [`'static` lifetime][lifetimes]:
 
 ```rust
 static NAME: &'static str = "Steve";

branches/snap-stage3/src/doc/trpl/nightly-rust.md

@@ -26,8 +26,8 @@ $ sh rustup.sh --channel=nightly
 If you're on Windows, please download either the [32-bit installer][win32] or
 the [64-bit installer][win64] and run it.
 
-[win32]: https://static.rust-lang.org/dist/rust-1.0.0-beta-i686-pc-windows-gnu.msi
-[win64]: https://static.rust-lang.org/dist/rust-1.0.0-beta-x86_64-pc-windows-gnu.msi
+[win32]: https://static.rust-lang.org/dist/rust-nightly-i686-pc-windows-gnu.msi
+[win64]: https://static.rust-lang.org/dist/rust-nightly-x86_64-pc-windows-gnu.msi
 
 ## Uninstalling
 

branches/snap-stage3/src/doc/trpl/traits.md

@@ -208,7 +208,7 @@ let result = f.write("whatever".as_bytes());
 
 This will compile without error.
 
-This means that even if someone does something bad like add methods to `int`,
+This means that even if someone does something bad like add methods to `i32`,
 it won’t affect you, unless you `use` that trait.
 
 There’s one more restriction on implementing traits. Either the trait or the

branches/snap-stage3/src/libsyntax/parse/lexer/mod.rs

@@ -403,45 +403,51 @@ impl<'a> StringReader<'a> {
                 Some('/') => {
                     self.bump();
                     self.bump();
+
                     // line comments starting with "///" or "//!" are doc-comments
-                    if self.curr_is('/') || self.curr_is('!') {
-                        let start_bpos = self.pos - BytePos(3);
-                        while !self.is_eof() {
-                            match self.curr.unwrap() {
-                                '\n' => break,
-                                '\r' => {
-                                    if self.nextch_is('\n') {
-                                        // CRLF
-                                        break
-                                    } else {
-                                        self.err_span_(self.last_pos, self.pos,
-                                                       "bare CR not allowed in doc-comment");
-                                    }
+                    let doc_comment = self.curr_is('/') || self.curr_is('!');
+                    let start_bpos = if doc_comment {
+                        self.pos - BytePos(3)
+                    } else {
+                        self.last_pos - BytePos(2)
+                    };
+
+                    while !self.is_eof() {
+                        match self.curr.unwrap() {
+                            '\n' => break,
+                            '\r' => {
+                                if self.nextch_is('\n') {
+                                    // CRLF
+                                    break
+                                } else if doc_comment {
+                                    self.err_span_(self.last_pos, self.pos,
+                                                   "bare CR not allowed in doc-comment");
                                 }
-                                _ => ()
                             }
-                            self.bump();
+                            _ => ()
                         }
-                        return self.with_str_from(start_bpos, |string| {
-                            // but comments with only more "/"s are not
+                        self.bump();
+                    }
+
+                    return if doc_comment {
+                        self.with_str_from(start_bpos, |string| {
+                            // comments with only more "/"s are not doc comments
                             let tok = if is_doc_comment(string) {
                                 token::DocComment(token::intern(string))
                             } else {
                                 token::Comment
                             };
 
-                            return Some(TokenAndSpan{
+                            Some(TokenAndSpan {
                                 tok: tok,
                                 sp: codemap::mk_sp(start_bpos, self.last_pos)
-                            });
-                        });
+                            })
+                        })
                     } else {
-                        let start_bpos = self.last_pos - BytePos(2);
-                        while !self.curr_is('\n') && !self.is_eof() { self.bump(); }
-                        return Some(TokenAndSpan {
+                        Some(TokenAndSpan {
                             tok: token::Comment,
                             sp: codemap::mk_sp(start_bpos, self.last_pos)
-                        });
+                        })
                     }
                 }
                 Some('*') => {
@@ -1563,4 +1569,13 @@ mod tests {
         assert_eq!(lexer.next_token().tok, token::Literal(token::Char(token::intern("a")), None));
     }
 
+    #[test] fn crlf_comments() {
+        let sh = mk_sh();
+        let mut lexer = setup(&sh, "// test\r\n/// test\r\n".to_string());
+        let comment = lexer.next_token();
+        assert_eq!(comment.tok, token::Comment);
+        assert_eq!(comment.sp, ::codemap::mk_sp(BytePos(0), BytePos(7)));
+        assert_eq!(lexer.next_token().tok, token::Whitespace);
+        assert_eq!(lexer.next_token().tok, token::DocComment(token::intern("/// test")));
+    }
 }

branches/snap-stage3/src/libsyntax/parse/parser.rs

@@ -2026,7 +2026,8 @@ impl<'a> Parser<'a> {
                 return self.parse_block_expr(lo, DefaultBlock);
             },
             token::BinOp(token::Or) |  token::OrOr => {
-                return self.parse_lambda_expr(CaptureByRef);
+                let lo = self.span.lo;
+                return self.parse_lambda_expr(lo, CaptureByRef);
             },
             token::Ident(id @ ast::Ident {
                             name: token::SELF_KEYWORD_NAME,
@@ -2081,7 +2082,8 @@ impl<'a> Parser<'a> {
                     return Ok(self.mk_expr(lo, hi, ExprPath(Some(qself), path)));
                 }
                 if try!(self.eat_keyword(keywords::Move) ){
-                    return self.parse_lambda_expr(CaptureByValue);
+                    let lo = self.last_span.lo;
+                    return self.parse_lambda_expr(lo, CaptureByValue);
                 }
                 if try!(self.eat_keyword(keywords::If)) {
                     return self.parse_if_expr();
@@ -2840,10 +2842,9 @@ impl<'a> Parser<'a> {
     }
 
     // `|args| expr`
-    pub fn parse_lambda_expr(&mut self, capture_clause: CaptureClause)
+    pub fn parse_lambda_expr(&mut self, lo: BytePos, capture_clause: CaptureClause)
                              -> PResult<P<Expr>>
     {
-        let lo = self.span.lo;
         let decl = try!(self.parse_fn_block_decl());
         let body = match decl.output {
             DefaultReturn(_) => {

branches/snap-stage3/src/test/compile-fail/move-closure-span.rs

@@ -0,0 +1,17 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// Make sure that the span of a closure marked `move` begins at the `move` keyword.
+
+fn main() {
+    let x: () =
+    move //~ ERROR mismatched types
+    || ();
+}