3 files changed, 13 insertions, 13 deletions
diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs
index 99be1b11b11..493a97c24cf 100644
--- a/src/libsyntax/parse/lexer/mod.rs
+++ b/src/libsyntax/parse/lexer/mod.rs
@@ -52,7 +52,7 @@ pub trait Reader {
     }
 }
 
-#[derive(Clone, PartialEq, Eq, Show)]
+#[derive(Clone, PartialEq, Eq, Debug)]
 pub struct TokenAndSpan {
     pub tok: token::Token,
     pub sp: Span,
@@ -732,7 +732,7 @@ impl<'a> StringReader<'a> {
         let start_bpos = self.last_pos;
         let mut accum_int = 0;
 
-        for _ in range(0, n_digits) {
+        for _ in 0..n_digits {
             if self.is_eof() {
                 let last_bpos = self.last_pos;
                 self.fatal_span_(start_bpos, last_bpos, "unterminated numeric character escape");
@@ -1217,7 +1217,7 @@ impl<'a> StringReader<'a> {
                 }
                 //if self.curr_is('"') {
                     //content_end_bpos = self.last_pos;
-                    //for _ in range(0, hash_count) {
+                    //for _ in 0..hash_count {
                         //self.bump();
                         //if !self.curr_is('#') {
                             //continue 'outer;
@@ -1225,7 +1225,7 @@ impl<'a> StringReader<'a> {
                 match c {
                     '"' => {
                         content_end_bpos = self.last_pos;
-                        for _ in range(0, hash_count) {
+                        for _ in 0..hash_count {
                             self.bump();
                             if !self.curr_is('#') {
                                 continue 'outer;
@@ -1402,7 +1402,7 @@ impl<'a> StringReader<'a> {
                 },
                 Some('"') => {
                     content_end_bpos = self.last_pos;
-                    for _ in range(0, hash_count) {
+                    for _ in 0..hash_count {
                         self.bump();
                         if !self.curr_is('#') {
                             continue 'outer;
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
index 0be7b605e57..1c146968fd5 100644
--- a/src/libsyntax/parse/mod.rs
+++ b/src/libsyntax/parse/mod.rs
@@ -472,7 +472,7 @@ pub fn str_lit(lit: &str) -> String {
                         } else {
                             // otherwise, a normal escape
                             let (c, n) = char_lit(&lit[i..]);
-                            for _ in range(0, n - 1) { // we don't need to move past the first \
+                            for _ in 0..n - 1 { // we don't need to move past the first \
                                 chars.next();
                             }
                             res.push(c);
@@ -635,7 +635,7 @@ pub fn binary_lit(lit: &str) -> Rc<Vec<u8>> {
                         // otherwise, a normal escape
                         let (c, n) = byte_lit(&lit[i..]);
                         // we don't need to move past the first \
-                        for _ in range(0, n - 1) {
+                        for _ in 0..n - 1 {
                             chars.next();
                         }
                         res.push(c);
diff --git a/src/libsyntax/parse/token.rs b/src/libsyntax/parse/token.rs
index ac694afac6b..1ef33a2401e 100644
--- a/src/libsyntax/parse/token.rs
+++ b/src/libsyntax/parse/token.rs
@@ -29,7 +29,7 @@ use std::path::BytesContainer;
 use std::rc::Rc;
 
 #[allow(non_camel_case_types)]
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show, Copy)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
 pub enum BinOpToken {
     Plus,
     Minus,
@@ -44,7 +44,7 @@ pub enum BinOpToken {
 }
 
 /// A delimiter token
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show, Copy)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
 pub enum DelimToken {
     /// A round parenthesis: `(` or `)`
     Paren,
@@ -54,14 +54,14 @@ pub enum DelimToken {
     Brace,
 }
 
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show, Copy)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
 pub enum IdentStyle {
     /// `::` follows the identifier with no whitespace in-between.
     ModName,
     Plain,
 }
 
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show, Copy)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
 pub enum SpecialMacroVar {
     /// `$crate` will be filled in with the name of the crate a macro was
     /// imported from, if any.
@@ -76,7 +76,7 @@ impl SpecialMacroVar {
     }
 }
 
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show, Copy)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
 pub enum Lit {
     Byte(ast::Name),
     Char(ast::Name),
@@ -102,7 +102,7 @@ impl Lit {
 }
 
 #[allow(non_camel_case_types)]
-#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Show)]
+#[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug)]
 pub enum Token {
     /* Expression-operator symbols. */
     Eq,