From 3f3d8226150530c1653f25c8c7834aa82b4b2e33 Mon Sep 17 00:00:00 2001
From: Gabriel Corona <gabriel.corona@loria.fr>
Date: Mon, 10 Feb 2014 11:13:37 +0100
Subject: [PATCH] [mc] Remove useless code (get SP register)

---
 src/mc/mc_checkpoint.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/mc/mc_checkpoint.c b/src/mc/mc_checkpoint.c
index 7e8d185ca7..5f924c403c 100644
--- a/src/mc/mc_checkpoint.c
+++ b/src/mc/mc_checkpoint.c
@@ -404,7 +404,7 @@ static xbt_dynar_t MC_get_local_variables_values(void *stack_context){
     xbt_abort();
   }
 
-  unw_word_t ip, sp, off;
+  unw_word_t ip, off;
   dw_frame_t frame;
 
   unsigned int cursor = 0;
@@ -420,7 +420,6 @@ static xbt_dynar_t MC_get_local_variables_values(void *stack_context){
   while(ret >= 0 && !stop){
 
     unw_get_reg(&c, UNW_REG_IP, &ip);
-    unw_get_reg(&c, UNW_REG_SP, &sp);
 
     unw_get_proc_name(&c, frame_name, sizeof (frame_name), &off);
 
-- 
2.20.1