-/* Copyright (c) 2012-2014. The SimGrid Team.
+/* Copyright (c) 2012-2015. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "mc_liveness.h"
#include "mc_private.h"
#include "mc_smx.h"
+#include "mc_dwarf.hpp"
+
+#include "mc/Frame.hpp"
+#include "mc/ObjectInformation.hpp"
+#include "mc/Variable.hpp"
#ifdef HAVE_SMPI
#include "smpi/private.h"
}
}
-static void stack_region_free_voidp(void *s)
-{
- stack_region_free((stack_region_t) * (void **) s);
-}
-
static void pointers_pair_free(pointers_pair_t p)
{
xbt_free(p);
}
-static void pointers_pair_free_voidp(void *p)
-{
- pointers_pair_free((pointers_pair_t) * (void **) p);
-}
-
/************************** Snapshot comparison *******************************/
/******************************************************************************/
int process_index,
void* real_area1, mc_snapshot_t snapshot1, mc_mem_region_t region1,
void* real_area2, mc_snapshot_t snapshot2, mc_mem_region_t region2,
- mc_type_t type, int pointer_level)
+ simgrid::mc::Type* type, int pointer_level)
{
- mc_process_t process = &mc_model_checker->process();
+ simgrid::mc::Process* process = &mc_model_checker->process();
- unsigned int cursor = 0;
- mc_type_t member, subtype, subsubtype;
+ simgrid::mc::Type* subtype;
+ simgrid::mc::Type* subsubtype;
int elm_size, i, res;
top:
else if (region1->contain(simgrid::mc::remote(addr_pointed1))) {
if (!region2->contain(simgrid::mc::remote(addr_pointed2)))
return 1;
- if (type->dw_type_id.empty())
+ if (!type->type_id)
return (addr_pointed1 != addr_pointed2);
else {
return compare_areas_with_type(state, process_index,
}
case DW_TAG_structure_type:
case DW_TAG_class_type:
- xbt_dynar_foreach(type->members, cursor, member) {
- void *member1 =
- mc_member_resolve(real_area1, type, member, snapshot1, process_index);
- void *member2 =
- mc_member_resolve(real_area2, type, member, snapshot2, process_index);
+ for(simgrid::mc::Member& member : type->members) {
+ void *member1 = simgrid::dwarf::resolve_member(
+ real_area1, type, &member, snapshot1, process_index);
+ void *member2 = simgrid::dwarf::resolve_member(
+ real_area2, type, &member, snapshot2, process_index);
mc_mem_region_t subregion1 = mc_get_region_hinted(member1, snapshot1, process_index, region1);
mc_mem_region_t subregion2 = mc_get_region_hinted(member2, snapshot2, process_index, region2);
res =
compare_areas_with_type(state, process_index,
member1, snapshot1, subregion1,
member2, snapshot2, subregion2,
- member->subtype, pointer_level);
+ member.type, pointer_level);
if (res == 1)
return res;
}
return 0;
}
-static int compare_global_variables(mc_object_info_t object_info,
+static int compare_global_variables(simgrid::mc::ObjectInformation* object_info,
int process_index,
mc_mem_region_t r1,
mc_mem_region_t r2, mc_snapshot_t snapshot1,
struct mc_compare_state state;
- xbt_dynar_t variables;
- int res;
- unsigned int cursor = 0;
- dw_variable_t current_var;
-
- variables = object_info->global_variables;
+ std::vector<simgrid::mc::Variable>& variables = object_info->global_variables;
- xbt_dynar_foreach(variables, cursor, current_var) {
+ for (simgrid::mc::Variable& current_var : variables) {
// If the variable is not in this object, skip it:
// We do not expect to find a pointer to something which is not reachable
// by the global variables.
- if ((char *) current_var->address < (char *) object_info->start_rw
- || (char *) current_var->address > (char *) object_info->end_rw)
+ if ((char *) current_var.address < (char *) object_info->start_rw
+ || (char *) current_var.address > (char *) object_info->end_rw)
continue;
- mc_type_t bvariable_type = current_var->type;
- res =
+ simgrid::mc::Type* bvariable_type = current_var.type;
+ int res =
compare_areas_with_type(state, process_index,
- (char *) current_var->address, snapshot1, r1,
- (char *) current_var->address, snapshot2, r2,
+ (char *) current_var.address, snapshot1, r1,
+ (char *) current_var.address, snapshot2, r2,
bvariable_type, 0);
if (res == 1) {
XBT_TRACE3(mc, global_diff, -1, -1, current_var->name);
XBT_VERB("Global variable %s (%p) is different between snapshots",
- current_var->name, (char *) current_var->address);
+ current_var.name.c_str(),
+ (char *) current_var.address);
return 1;
}
|| current_var1->ip != current_var2->ip) {
// TODO, fix current_varX->subprogram->name to include name if DW_TAG_inlined_subprogram
XBT_VERB
- ("Different name of variable (%s - %s) or frame (%s - %s) or ip (%lu - %lu)",
- current_var1->name.c_str(), current_var2->name.c_str(),
- current_var1->subprogram->name, current_var2->subprogram->name,
+ ("Different name of variable (%s - %s) "
+ "or frame (%s - %s) or ip (%lu - %lu)",
+ current_var1->name.c_str(),
+ current_var2->name.c_str(),
+ current_var1->subprogram->name.c_str(),
+ current_var2->subprogram->name.c_str(),
current_var1->ip, current_var2->ip);
return 1;
}
// TODO, fix current_varX->subprogram->name to include name if DW_TAG_inlined_subprogram
- mc_type_t subtype = current_var1->type;
+ simgrid::mc::Type* subtype = current_var1->type;
res =
compare_areas_with_type(state, process_index,
current_var1->address, snapshot1, mc_get_snapshot_region(current_var1->address, snapshot1, process_index),
// TODO, fix current_varX->subprogram->name to include name if DW_TAG_inlined_subprogram
XBT_TRACE3(mc, local_diff, -1, -1, current_var1->name);
XBT_VERB
- ("Local variable %s (%p - %p) in frame %s is different between snapshots",
- current_var1->name.c_str(), current_var1->address, current_var2->address,
- current_var1->subprogram->name);
+ ("Local variable %s (%p - %p) in frame %s "
+ "is different between snapshots",
+ current_var1->name.c_str(),
+ current_var1->address,
+ current_var2->address,
+ current_var1->subprogram->name.c_str());
return res;
}
cursor++;
int snapshot_compare(void *state1, void *state2)
{
- mc_process_t process = &mc_model_checker->process();
+ simgrid::mc::Process* process = &mc_model_checker->process();
mc_snapshot_t s1, s2;
int num1, num2;
xbt_assert(region1->object_info() == region2->object_info());
xbt_assert(region1->object_info());
- const char* name = region1->object_info()->file_name;
+ std::string const& name = region1->object_info()->file_name;
#ifdef MC_DEBUG
if (is_diff == 0)
xbt_os_walltimer_stop(timer);
mc_comp_times->global_variables_comparison_time
+= xbt_os_timer_elapsed(timer);
- XBT_DEBUG("(%d - %d) Different global variables in %s", num1, num2,
- name);
+ XBT_DEBUG("(%d - %d) Different global variables in %s",
+ num1, num2, name.c_str());
errors++;
#else
#ifdef MC_VERBOSE
- XBT_VERB("(%d - %d) Different global variables in %s", num1, num2,
- name);
+ XBT_VERB("(%d - %d) Different global variables in %s",
+ num1, num2, name.c_str());
#endif
reset_heap_information();
