---

yaml
---
r: 63168
b: refs/heads/snap-stage3
c: 5a711ea
h: refs/heads/master
v: v3

Author: huonw

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 2d28d645422c1617be58c8ca7ad9a457264ca850
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: ead4468249f57ca530cddf347f15c1f348c1c325
+refs/heads/snap-stage3: 5a711ea7c317ea90f03d5118dbb2e19e1622bc29
 refs/heads/try: 7b78b52e602bb3ea8174f9b2006bff3315f03ef9
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/libextra/arc.rs

@@ -46,7 +46,6 @@ use sync::{Mutex, mutex_with_condvars, RWlock, rwlock_with_condvars};
 
 use core::cast;
 use core::unstable::sync::UnsafeAtomicRcBox;
-use core::ptr;
 use core::task;
 use core::borrow;
 

branches/snap-stage3/src/libextra/rope.rs

@@ -38,7 +38,6 @@
 use core::prelude::*;
 
 use core::iterator::IteratorUtil;
-use core::str;
 use core::uint;
 use core::vec;
 

branches/snap-stage3/src/librustc/middle/astencode.rs

@@ -26,7 +26,6 @@ use middle;
 use util::ppaux::ty_to_str;
 
 use core::at_vec;
-use core::str;
 use core::uint;
 use extra::ebml::reader;
 use extra::ebml;

branches/snap-stage3/src/librustc/middle/borrowck/mod.rs

@@ -25,7 +25,6 @@ use core::hashmap::{HashSet, HashMap};
 use core::io;
 use core::ops::{BitOr, BitAnd};
 use core::result::{Result};
-use core::str;
 use syntax::ast;
 use syntax::ast_map;
 use syntax::visit;

branches/snap-stage3/src/librustc/middle/dataflow.rs

@@ -21,7 +21,6 @@ use core::prelude::*;
 use core::iterator::IteratorUtil;
 use core::cast;
 use core::io;
-use core::str;
 use core::uint;
 use core::vec;
 use syntax::ast;

branches/snap-stage3/src/librustc/middle/freevars.rs

@@ -17,7 +17,6 @@ use middle::resolve;
 use middle::ty;
 
 use core::hashmap::HashMap;
-use core::vec;
 use syntax::codemap::span;
 use syntax::{ast, ast_util, visit};
 

branches/snap-stage3/src/librustc/middle/trans/common.rs

@@ -44,7 +44,6 @@ use core::cast;
 use core::hash;
 use core::hashmap::{HashMap, HashSet};
 use core::libc::{c_uint, c_longlong, c_ulonglong};
-use core::ptr;
 use core::str;
 use core::to_bytes;
 use core::vec::raw::to_ptr;

branches/snap-stage3/src/libstd/str.rs

@@ -32,7 +32,6 @@ use option::{None, Option, Some};
 use old_iter::{BaseIter, EqIter};
 use ptr;
 use ptr::RawPtr;
-use str;
 use to_str::ToStr;
 use uint;
 use vec;

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

@@ -22,7 +22,6 @@ use parse::token::{str_to_ident};
 use core::iterator::IteratorUtil;
 use core::char;
 use core::either;
-use core::str;
 use core::u64;
 
 pub use ext::tt::transcribe::{TtReader, new_tt_reader};
@@ -548,7 +547,7 @@ fn ident_continue(c: char) -> bool {
 // EFFECT: advances the input past that token
 // EFFECT: updates the interner
 fn next_token_inner(rdr: @mut StringReader) -> token::Token {
-    let mut c = rdr.curr;
+    let c = rdr.curr;
     if ident_start(c) {
         let start = rdr.last_pos;
         while ident_continue(rdr.curr) {

branches/snap-stage3/src/libsyntax/print/pprust.rs

@@ -34,7 +34,6 @@ use core::io;
 use core::str;
 use core::u64;
 use core::uint;
-use core::vec;
 
 // The @ps is stored here to prevent recursive type.
 pub enum ann_node<'self> {