[mc] Preprocess type lookup

[simgrid.git] / src / mc / mc_private.h

diff --git a/src/mc/mc_private.h b/src/mc/mc_private.h
index 5984272..a7398cb 100644 (file)
--- a/src/mc/mc_private.h
+++ b/src/mc/mc_private.h
@@ -45,6 +45,7 @@ typedef struct s_mc_snapshot{
   size_t *stack_sizes;
   xbt_dynar_t stacks;
   xbt_dynar_t to_ignore;
+  uint64_t hash;
   char hash_global[41];
   char hash_local[41];
 } s_mc_snapshot_t, *mc_snapshot_t;
@@ -60,6 +61,9 @@ typedef struct s_mc_global_t{
   int raw_mem_set;
   int prev_pair;
   char *prev_req;
+  int initial_communications_pattern_done;
+  int comm_deterministic;
+  int send_deterministic;
 }s_mc_global_t, *mc_global_t;
 
 typedef struct s_mc_checkpoint_ignore_region{
@@ -320,16 +324,13 @@ void MC_dump_stack_liveness(xbt_fifo_t stack);
 
 typedef struct s_mc_object_info {
   char* file_name;
-  char* start_text;
-  char* start_data;
-  char* start_bss;
-  void* start_plt;
-  void* end_plt;
-  void* start_got_plt;
-  void* end_got_plt;
+  char *start_exec, *end_exec; // Executable segment
+  char *start_rw, *end_rw; // Read-write segment
+  char *start_ro, *end_ro; // read-only segment
   xbt_dict_t local_variables; // xbt_dict_t<frame_name, dw_frame_t>
   xbt_dynar_t global_variables; // xbt_dynar_t<dw_variable_t>
   xbt_dict_t types; // xbt_dict_t<origin as hexadecimal string, dw_type_t>
+  xbt_dict_t types_by_name; // xbt_dict_t<name, dw_type_t> (full defined type only)
 } s_mc_object_info_t, *mc_object_info_t;
 
 mc_object_info_t MC_new_object_info(void);
@@ -417,8 +418,6 @@ typedef struct s_dw_variable{
   }address;
 }s_dw_variable_t, *dw_variable_t;
 
-void MC_dwarf_register_global_variable(mc_object_info_t info, dw_variable_t variable);
-
 typedef struct s_dw_frame{
   char *name;
   void *low_pc;
@@ -431,10 +430,17 @@ typedef struct s_dw_frame{
 
 void dw_type_free(dw_type_t t);
 void dw_variable_free(dw_variable_t v);
+void dw_variable_free_voidp(void *t);
+
+void MC_dwarf_register_global_variable(mc_object_info_t info, dw_variable_t variable);
+void MC_register_variable(mc_object_info_t info, dw_frame_t frame, dw_variable_t variable);
+void MC_dwarf_register_non_global_variable(mc_object_info_t info, dw_frame_t frame, dw_variable_t variable);
+void MC_dwarf_register_variable(mc_object_info_t info, dw_frame_t frame, dw_variable_t variable);
 
 /********************************** DWARF **********************************/
 
 Dwarf_Off MC_dwarf_resolve_location(unw_cursor_t* c, dw_location_t location, void* frame_pointer_address);
+void* mc_find_frame_base(unw_word_t ip, dw_frame_t frame, unw_cursor_t* unw_cursor);
 
 /********************************** Miscellaneous **********************************/
 
@@ -447,8 +453,39 @@ typedef struct s_local_variable{
   int region;
 }s_local_variable_t, *local_variable_t;
 
-#define MC_USE_LIBDW_TYPES 1
-#define MC_USE_LIBDW_NON_FUNCTION_VARIABLES 1
+/********************************* Communications pattern ***************************/
+
+typedef struct s_mc_comm_pattern{
+  int num;
+  smx_action_t comm;
+  e_smx_comm_type_t type;
+  int completed;
+  unsigned long src_proc;
+  unsigned long dst_proc;
+  char *rdv;
+  size_t data_size;
+  void *data;
+  int matched_comm;
+}s_mc_comm_pattern_t, *mc_comm_pattern_t;
+
+extern xbt_dynar_t communications_pattern;
+
+void get_comm_pattern(xbt_dynar_t communications_pattern, smx_simcall_t request, int call);
+
+/* *********** Sets *********** */
+
+typedef struct s_mc_address_set *mc_address_set_t;
+
+mc_address_set_t mc_address_set_new();
+mc_address_set_t mc_address_set_free(mc_address_set_t* p);
+void mc_address_add(mc_address_set_t p, const void* value);
+bool mc_address_test(mc_address_set_t p, const void* value);
+
+/* *********** Hash *********** */
+
+uint64_t mc_hash_processes_state(int num_state);
+
+#define MC_USE_SNAPSHOT_HASH 1
 
 #endif