From a35606dc166d0b9aa61eb927c1e3d8ecde3fb5f4 Mon Sep 17 00:00:00 2001
From: Yuichi Nishiwaki <yuichi.nishiwaki@gmail.com>
Date: Fri, 24 Jan 2014 17:09:06 +0900
Subject: [PATCH] gref/cref/lref are not used by analyzer

---
 src/codegen.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/codegen.c b/src/codegen.c
index 4c9c78b6..84d2864e 100644
--- a/src/codegen.c
+++ b/src/codegen.c
@@ -112,7 +112,6 @@ typedef struct analyze_state {
   pic_sym rEQ, rLT, rLE, rGT, rGE;
   pic_sym sCALL, sTAILCALL;
   pic_sym sDECLARE, sCLOSE, sREF;
-  pic_sym sGREF, sLREF, sCREF;
 } analyze_state;
 
 static void push_scope(analyze_state *, pic_value);
@@ -163,9 +162,6 @@ new_analyze_state(pic_state *pic)
   register_symbol(pic, state, sDECLARE, "declare");
   register_symbol(pic, state, sCLOSE, "close");
   register_symbol(pic, state, sREF, "ref");
-  register_symbol(pic, state, sGREF, "gref");
-  register_symbol(pic, state, sLREF, "lref");
-  register_symbol(pic, state, sCREF, "cref");
 
   /* push initial scope */
   push_scope(state, pic_nil_value());