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eina: prefetch for _eo_obj_pointer_get 

Reviewers: raster, stefan_schmidt

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D11603
This commit is contained in:
Marcel Hollerbach 2020-03-26 16:42:46 +00:00 committed by Carsten Haitzler (Rasterman)
parent e0f5e80f78
commit 1b39c772ea
1 changed files with 6 additions and 3 deletions
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9
src/lib/eo/eo_ptr_indirection.c
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@ -104,8 +104,9 @@ _eo_obj_pointer_get(const Eo_Id obj_id, const char *func_name, const char *file,
return tdata->cache.object; return tdata->cache.object;
mid_table_id = (obj_id >> SHIFT_MID_TABLE_ID) & MASK_MID_TABLE_ID; mid_table_id = (obj_id >> SHIFT_MID_TABLE_ID) & MASK_MID_TABLE_ID;
EINA_PREFETCH(&(tdata->eo_ids_tables[mid_table_id])); EINA_PREFETCH_NOCACHE(&(tdata->eo_ids_tables[mid_table_id])); //prefetch for line 119
table_id = (obj_id >> SHIFT_TABLE_ID) & MASK_TABLE_ID; table_id = (obj_id >> SHIFT_TABLE_ID) & MASK_TABLE_ID;
EINA_PREFETCH_NOCACHE((tdata->eo_ids_tables[mid_table_id] + table_id)); //prefetch for line 121
entry_id = (obj_id >> SHIFT_ENTRY_ID) & MASK_ENTRY_ID; entry_id = (obj_id >> SHIFT_ENTRY_ID) & MASK_ENTRY_ID;
generation = obj_id & MASK_GENERATIONS; generation = obj_id & MASK_GENERATIONS;
@ -118,7 +119,7 @@ _eo_obj_pointer_get(const Eo_Id obj_id, const char *func_name, const char *file,
if (tdata->eo_ids_tables[mid_table_id]) if (tdata->eo_ids_tables[mid_table_id])
{ {
_Eo_Ids_Table *tab = TABLE_FROM_IDS; _Eo_Ids_Table *tab = TABLE_FROM_IDS;
EINA_PREFETCH_NOCACHE(tab); //prefetch for line 125
if (tab) if (tab)
{ {
entry = &(tab->entries[entry_id]); entry = &(tab->entries[entry_id]);
@ -143,8 +144,9 @@ _eo_obj_pointer_get(const Eo_Id obj_id, const char *func_name, const char *file,
return tdata->cache.object; return tdata->cache.object;
mid_table_id = (obj_id >> SHIFT_MID_TABLE_ID) & MASK_MID_TABLE_ID; mid_table_id = (obj_id >> SHIFT_MID_TABLE_ID) & MASK_MID_TABLE_ID;
EINA_PREFETCH(&(tdata->eo_ids_tables[mid_table_id])); EINA_PREFETCH_NOCACHE(&(tdata->eo_ids_tables[mid_table_id]));
table_id = (obj_id >> SHIFT_TABLE_ID) & MASK_TABLE_ID; table_id = (obj_id >> SHIFT_TABLE_ID) & MASK_TABLE_ID;
EINA_PREFETCH_NOCACHE((tdata->eo_ids_tables[mid_table_id] + table_id));
entry_id = (obj_id >> SHIFT_ENTRY_ID) & MASK_ENTRY_ID; entry_id = (obj_id >> SHIFT_ENTRY_ID) & MASK_ENTRY_ID;
generation = obj_id & MASK_GENERATIONS; generation = obj_id & MASK_GENERATIONS;
@ -157,6 +159,7 @@ _eo_obj_pointer_get(const Eo_Id obj_id, const char *func_name, const char *file,
if (tdata->eo_ids_tables[mid_table_id]) if (tdata->eo_ids_tables[mid_table_id])
{ {
_Eo_Ids_Table *tab = TABLE_FROM_IDS; _Eo_Ids_Table *tab = TABLE_FROM_IDS;
EINA_PREFETCH_NOCACHE(tab);
if (tab) if (tab)
{ {