From: Matthias Braun <matze@braunis.de>
Date: Wed, 21 Feb 2007 08:10:10 +0000 (+0000)
Subject: remove unused code
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=760dc5e86197a06bf5c6379813c97c2944163a86;p=libfirm

remove unused code

[r8663]
---

diff --git a/ir/debug/debugger.c b/ir/debug/debugger.c
index 31689e66b..9d454fe02 100644
--- a/ir/debug/debugger.c
+++ b/ir/debug/debugger.c
@@ -1027,19 +1027,6 @@ static unsigned get_token(void) {
 	return c;
 }  /* get_token */
 
-/**
- * returns the next token.
- */
-static unsigned next_token(void) {
-	if (! lexer.has_token) {
-		lexer.cur_token = get_token();
-		lexer.has_token = 1;
-	}
-	return lexer.cur_token;
-}  /* next_token */
-
-#define drop_token()  lexer.has_token = 0
-
 /**
  * High level function to use from debugger interface
  *