From 5a3d26f271a39212de90544e7394c29373dc5bab Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Tue, 8 Jan 2013 08:44:31 -0800
Subject: core: replace unicode match exprs with bsearch in const arrays, minor
 perf win.

---
 src/libsyntax/parse/lexer.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/lexer.rs b/src/libsyntax/parse/lexer.rs
index bc930515a5d..a9edf12f7fa 100644
--- a/src/libsyntax/parse/lexer.rs
+++ b/src/libsyntax/parse/lexer.rs
@@ -535,7 +535,7 @@ fn ident_start(c: char) -> bool {
     (c >= 'a' && c <= 'z')
         || (c >= 'A' && c <= 'Z')
         || c == '_'
-        || (c > 'z' && char::is_XID_start(c))
+        || (c > '\x7f' && char::is_XID_start(c))
 }
 
 fn ident_continue(c: char) -> bool {
@@ -543,7 +543,7 @@ fn ident_continue(c: char) -> bool {
         || (c >= 'A' && c <= 'Z')
         || (c >= '0' && c <= '9')
         || c == '_'
-        || (c > 'z' && char::is_XID_continue(c))
+        || (c > '\x7f' && char::is_XID_continue(c))
 }
 
 // return the next token from the string
-- 
cgit 1.4.1-3-g733a5