back out:

r66257 <- another small fix on the real problem
r66250 <- a small fix on the real problem
r66242 <- the real problem

jaewhan - your commit yesterday (r66242) has made edje_cc very
unstable and it will randomly segv (sometimes yes, sometimes no). as
such it's at the point i can't even compile e and elm without it
segving somewhere during build, so this gets backed out. review your
change carefully and look for issues.



SVN revision: 66265

legacy/edje/src/bin/edje_cc_handlers.c

@@ -832,7 +832,7 @@ _edje_part_description_fill(Edje_Part_Description_Spec_Fill *fill)
 }
 
 static Edje_Part_Description_Common *
-_edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char type, const char *collection, const char *part)
+_edje_part_description_alloc(unsigned char type, const char *collection, const char *part)
 {
    Edje_Part_Description_Common *result = NULL;
 
@@ -841,15 +841,14 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
       case EDJE_PART_TYPE_RECTANGLE:
       case EDJE_PART_TYPE_SWALLOW:
       case EDJE_PART_TYPE_GROUP:
-	 result = mem_realloc(ced, SZ(Edje_Part_Description_Common));
+	 result = mem_alloc(SZ(Edje_Part_Description_Common));
 	 break;
       case EDJE_PART_TYPE_TEXT:
       case EDJE_PART_TYPE_TEXTBLOCK:
 	{
 	   Edje_Part_Description_Text *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_Text));
+	   ed = mem_alloc(SZ(Edje_Part_Description_Text));
-           memset(&(ed->text), 0, SZ(Edje_Part_Description_Spec_Text));
 
 	   ed->text.color3.r = 0;
 	   ed->text.color3.g = 0;
@@ -867,8 +866,7 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
 	{
 	   Edje_Part_Description_Image *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_Image));
+	   ed = mem_alloc(SZ(Edje_Part_Description_Image));
-           memset(&(ed->image), 0, SZ(Edje_Part_Description_Spec_Image));
 
 	   ed->image.id = -1;
 
@@ -881,8 +879,7 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
         {
            Edje_Part_Description_Proxy *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_Proxy));
+           ed = mem_alloc(SZ(Edje_Part_Description_Proxy));
-           memset(&(ed->proxy), 0, SZ(Edje_Part_Description_Spec_Proxy));
 
            ed->proxy.id = -1;
 
@@ -895,8 +892,7 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
 	{
 	   Edje_Part_Description_Box *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_Box));
+	   ed = mem_alloc(SZ(Edje_Part_Description_Box));
-           memset(&(ed->box), 0, SZ(Edje_Part_Description_Spec_Box));
 
 	   ed->box.layout = NULL;
 	   ed->box.alt_layout = NULL;
@@ -912,8 +908,7 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
 	{
 	   Edje_Part_Description_Table *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_Table));
+	   ed = mem_alloc(SZ(Edje_Part_Description_Table));
-           memset(&(ed->table), 0, SZ(Edje_Part_Description_Spec_Table));
 
 	   ed->table.homogeneous = EDJE_OBJECT_TABLE_HOMOGENEOUS_NONE;
 	   ed->table.align.x = FROM_DOUBLE(0.5);
@@ -928,8 +923,7 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
 	{
 	   Edje_Part_Description_External *ed;
 
-           ed = mem_realloc(ced, SZ(Edje_Part_Description_External));
+	   ed = mem_alloc(SZ(Edje_Part_Description_External));
-           ed->external_params = NULL;
 
 	   ed->external_params = NULL;
 
@@ -947,53 +941,6 @@ _edje_part_description_alloc(Edje_Part_Description_Common *ced, unsigned char ty
    return result;
 }
 
-static void
-_edje_part_description_lookup_del(Edje_Part_Collection *pc, Edje_Part_Description_Common *ced, unsigned char type)
-{
-   switch (type)
-     {
-      case EDJE_PART_TYPE_RECTANGLE:
-      case EDJE_PART_TYPE_SWALLOW:
-      case EDJE_PART_TYPE_GROUP:
-         break;
-      case EDJE_PART_TYPE_TEXT:
-      case EDJE_PART_TYPE_TEXTBLOCK:
-        {
-           Edje_Part_Description_Text *ed = (Edje_Part_Description_Text*)ced;
-
-           data_queue_part_lookup(pc, NULL, &(ed->text.id_source));
-           data_queue_part_lookup(pc, NULL, &(ed->text.id_text_source));
-           break;
-        }
-      case EDJE_PART_TYPE_IMAGE:
-        {
-           int i;
-           Edje_Part_Description_Image *ed = (Edje_Part_Description_Image*)ced;
-           Edje_Part_Image_Id *iid;
-
-           data_queue_image_lookup(NULL, &(ed->image.id), NULL);
-
-           for (i = 0; i < ed->image.tweens_count; i++)
-             {
-                iid = ed->image.tweens[i];
-                data_queue_image_lookup(NULL, &(iid->id), NULL);
-             }
-           break;
-        }
-      case EDJE_PART_TYPE_PROXY:
-        {
-           Edje_Part_Description_Proxy *ed = (Edje_Part_Description_Proxy*)ced;
-
-           data_queue_part_lookup(pc, NULL, &(ed->proxy.id));
-           break;
-        }
-      case EDJE_PART_TYPE_BOX:
-      case EDJE_PART_TYPE_TABLE:
-      case EDJE_PART_TYPE_EXTERNAL:
-         break;
-     }
-}
-
 static void
 _edje_program_check(const char *name, Edje_Program *me, Edje_Program **pgrms, unsigned int count)
 {
@@ -2998,22 +2945,9 @@ st_collections_group_parts_part_name(void)
 static void
 st_collections_group_parts_part_type(void)
 {
-   Edje_Part_Collection *pc;
-   Edje_Part *ep;
-   int i;
-
    check_arg_count(1);
 
-   pc = eina_list_data_get(eina_list_last(edje_collections));
+   current_part->type = parse_enum(0,
-   ep = current_part;
-
-   if (ep->default_desc)
-     _edje_part_description_lookup_del(pc, ep->default_desc, ep->type);
-
-   for (i = 0; i < ep->other.desc_count; i++)
-     _edje_part_description_lookup_del(pc, ep->other.desc[i], ep->type);
-
-   ep->type = parse_enum(0,
                                    "NONE", EDJE_PART_TYPE_NONE,
                                    "RECT", EDJE_PART_TYPE_RECTANGLE,
                                    "TEXT", EDJE_PART_TYPE_TEXT,
@@ -3026,11 +2960,6 @@ st_collections_group_parts_part_type(void)
                                    "EXTERNAL", EDJE_PART_TYPE_EXTERNAL,
                                    "PROXY", EDJE_PART_TYPE_PROXY,
                                    NULL);
-   if (ep->default_desc)
-     ep->default_desc = _edje_part_description_alloc(ep->default_desc, ep->type, pc->part, ep->name);
-
-   for (i = 0; i < ep->other.desc_count; i++)
-     ep->other.desc[i] = _edje_part_description_alloc(ep->other.desc[i], ep->type, pc->part, ep->name);
 }
 
 /**
@@ -4137,12 +4066,12 @@ ob_collections_group_parts_part_description(void)
 {
    Edje_Part_Collection *pc;
    Edje_Part *ep;
-   Edje_Part_Description_Common *ed = NULL;
+   Edje_Part_Description_Common *ed;
 
    pc = eina_list_data_get(eina_list_last(edje_collections));
    ep = current_part;
 
-   ed = _edje_part_description_alloc(ed, ep->type, pc->part, ep->name);
+   ed = _edje_part_description_alloc(ep->type, pc->part, ep->name);
 
    if (!ep->default_desc)
      {

legacy/edje/src/bin/edje_cc_mem.c

@@ -26,22 +26,6 @@ mem_alloc(size_t size)
    return NULL;
 }
 
-void *
-mem_realloc(void *p, size_t size)
-{
-   void *mem;
-
-   if (!p)
-     mem = calloc(1, size);
-   else
-     mem = realloc(p, size);
-   if (mem) return mem;
-   ERR("%s: Error. %s:%i memory allocation of " FMT_SIZE_T " bytes failed. %s",
-       progname, file_in, line, size, strerror(errno));
-   exit(-1);
-   return NULL;
-}
-
 char *
 mem_strdup(const char *s)
 {

legacy/edje/src/bin/edje_cc_out.c

@@ -1391,7 +1391,7 @@ data_queue_part_lookup(Edje_Part_Collection *pc, const char *name, int *dest)
         if ((pl->pc == pc) && (pl->dest == dest))
           {
              free(pl->name);
-             if (name && name[0])
+             if (name[0])
                pl->name = mem_strdup(name);
              else
                {
@@ -1401,7 +1401,7 @@ data_queue_part_lookup(Edje_Part_Collection *pc, const char *name, int *dest)
              return;
           }
      }
-   if (!name || !name[0]) return;
+   if (!name[0]) return;
 
    pl = mem_alloc(SZ(Part_Lookup));
    part_lookups = eina_list_append(part_lookups, pl);
@@ -1536,25 +1536,8 @@ data_queue_copied_program_lookup(Edje_Part_Collection *pc, int *src, int *dest)
 void
 data_queue_image_lookup(char *name, int *dest, Eina_Bool *set)
 {
-  Eina_List *l, *ln;
    Image_Lookup *il;
 
-   EINA_LIST_FOREACH_SAFE(image_lookups, l, ln, il)
-     {
-        if (il->dest == dest)
-          {
-             free(il->name);
-             if (name && name[0])
-               il->name = mem_strdup(name);
-             else
-               {
-                  image_lookups = eina_list_remove_list(image_lookups, l);
-                  free(il);
-               }
-          }
-     }
-   if (!name || !name[0]) return;
-
    il = mem_alloc(SZ(Image_Lookup));
    image_lookups = eina_list_append(image_lookups, il);
    il->name = mem_strdup(name);