From 19ae8582cb401f7b1b6d2f7e3ca00e79ce78e8bb Mon Sep 17 00:00:00 2001
From: Gabriel Corona <gabriel.corona@loria.fr>
Date: Mon, 24 Mar 2014 11:36:55 +0100
Subject: [PATCH] [mc] Remove frame->end field which was not used anymore

---
 src/mc/mc_dwarf.c   |  1 -
 src/mc/mc_global.c  | 22 ----------------------
 src/mc/mc_private.h |  1 -
 3 files changed, 24 deletions(-)

diff --git a/src/mc/mc_dwarf.c b/src/mc/mc_dwarf.c
index c5703afbd1..34a511d128 100644
--- a/src/mc/mc_dwarf.c
+++ b/src/mc/mc_dwarf.c
@@ -799,7 +799,6 @@ static void MC_dwarf_handle_scope_die(mc_object_info_t info, Dwarf_Die* die, Dwa
       mc_dwarf_location_list_init(&frame->frame_base, info, die, &attr_frame_base);
   }
 
-  frame->end = -1; // This one is now useless:
   frame->scopes = xbt_dynar_new(sizeof(dw_frame_t), (void_f_pvoid_t) mc_frame_free_voipd);
 
   // Register it:
diff --git a/src/mc/mc_global.c b/src/mc/mc_global.c
index c63ea219cf..fb55f18f3b 100644
--- a/src/mc/mc_global.c
+++ b/src/mc/mc_global.c
@@ -336,28 +336,6 @@ mc_object_info_t MC_find_object_info(memory_map_t maps, char* name, int executab
 
 /*************************************************************************/
 
-/** \brief Finds a frame (DW_TAG_subprogram) from an DWARF offset in the rangd of this subprogram
- *
- * The offset can be an offset of a child DW_TAG_variable.
- */
-static dw_frame_t MC_dwarf_get_frame_by_offset(xbt_dict_t all_variables, unsigned long int offset){
-
-  xbt_dict_cursor_t cursor = NULL;
-  char *name;
-  dw_frame_t res;
-
-  xbt_dict_foreach(all_variables, cursor, name, res) {
-    if(offset >= res->start && offset < res->end){
-      xbt_dict_cursor_free(&cursor);
-      return res;
-    }
-  }
-
-  xbt_dict_cursor_free(&cursor);
-  return NULL;
-  
-}
-
 static dw_variable_t MC_dwarf_get_variable_by_name(dw_frame_t frame, char *var){
 
   unsigned int cursor = 0;
diff --git a/src/mc/mc_private.h b/src/mc/mc_private.h
index d076d785ad..01514bb3ff 100644
--- a/src/mc/mc_private.h
+++ b/src/mc/mc_private.h
@@ -473,7 +473,6 @@ struct s_dw_frame{
   s_mc_location_list_t frame_base;
   xbt_dynar_t /* <dw_variable_t> */ variables; /* Cannot use dict, there may be several variables with the same name (in different lexical blocks)*/
   unsigned long int start; /* DWARF offset of the subprogram */
-  unsigned long int end;   /* Dwarf offset of the next sibling */
   xbt_dynar_t /* <dw_frame_t> */ scopes;
 };
 
-- 
2.20.1