From b6d522a101982b4c6919391a378e799bd74a4da6 Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Sun, 23 Jun 2019 14:59:42 +0300
Subject: syntax: Pre-intern names of all built-in macros

They always end up interned anyway
---
 src/libsyntax/parse/lexer/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs
index 1abbf0ff1ee..d0c4e8d6a56 100644
--- a/src/libsyntax/parse/lexer/mod.rs
+++ b/src/libsyntax/parse/lexer/mod.rs
@@ -613,7 +613,7 @@ impl<'a> StringReader<'a> {
         if num_digits == 0 {
             self.err_span_(start_bpos, self.pos, "no valid digits found for number");
 
-            return (token::Integer, Symbol::intern("0"));
+            return (token::Integer, sym::integer(0));
         }
 
         // might be a float, but don't be greedy if this is actually an
-- 
cgit 1.4.1-3-g733a5