-/* 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_private.h"
#include "mc_smx.h"
+#include "mc/Frame.hpp"
+#include "mc/ObjectInformation.hpp"
+#include "mc/Variable.hpp"
+
#ifdef HAVE_SMPI
#include "smpi/private.h"
#endif
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,
- dw_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;
- dw_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 == NULL)
+ 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) {
+ for(simgrid::mc::Type& member : type->members) {
void *member1 =
- mc_member_resolve(real_area1, type, member, snapshot1, process_index);
+ mc_member_resolve(real_area1, type, &member, snapshot1, process_index);
void *member2 =
- mc_member_resolve(real_area2, type, member, snapshot2, process_index);
+ mc_member_resolve(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.subtype, 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;
- dw_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;
}
{
struct mc_compare_state state;
- if (xbt_dynar_length(stack1->local_variables) !=
- xbt_dynar_length(stack2->local_variables)) {
+ if (stack1->local_variables.size() != stack2->local_variables.size()) {
XBT_VERB("Different number of local variables");
return 1;
} else {
unsigned int cursor = 0;
local_variable_t current_var1, current_var2;
int res;
- while (cursor < xbt_dynar_length(stack1->local_variables)) {
- current_var1 =
- (local_variable_t) xbt_dynar_get_as(stack1->local_variables, cursor,
- local_variable_t);
- current_var2 =
- (local_variable_t) xbt_dynar_get_as(stack2->local_variables, cursor,
- local_variable_t);
- if (strcmp(current_var1->name, current_var2->name) != 0
+ while (cursor < stack1->local_variables.size()) {
+ current_var1 = &stack1->local_variables[cursor];
+ current_var2 = &stack1->local_variables[cursor];
+ if (current_var1->name != current_var2->name
|| current_var1->subprogram != current_var1->subprogram
|| 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, current_var2->name,
- 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
- dw_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, 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;
}
/* Compare enabled processes */
- unsigned int cursor;
- int pid;
- xbt_dynar_foreach(s1->enabled_processes, cursor, pid){
- if(!xbt_dynar_member(s2->enabled_processes, &pid)) {
+ if (s1->enabled_processes != s2->enabled_processes) {
//XBT_TRACE3(mc, state_diff, num1, num2, "Different enabled processes");
XBT_VERB("(%d - %d) Different enabled processes", num1, num2);
// return 1; ??
- }
}
unsigned long i = 0;
int is_diff = 0;
/* Compare size of stacks */
- while (i < xbt_dynar_length(s1->stacks)) {
+ while (i < s1->stacks.size()) {
size_used1 = s1->stack_sizes[i];
size_used2 = s2->stack_sizes[i];
if (size_used1 != size_used2) {
alloca(sizeof(struct mdesc)), sizeof(struct mdesc),
remote(process->heap_address),
simgrid::mc::ProcessIndexMissing, simgrid::mc::AddressSpace::Lazy);
- res_init = init_heap_information(heap1, heap2, s1->to_ignore, s2->to_ignore);
+ res_init = init_heap_information(heap1, heap2, &s1->to_ignore, &s2->to_ignore);
if (res_init == -1) {
#ifdef MC_DEBUG
XBT_DEBUG("(%d - %d) Different heap information", num1, num2);
#endif
/* Stacks comparison */
- cursor = 0;
+ unsigned cursor = 0;
int diff_local = 0;
#ifdef MC_DEBUG
is_diff = 0;
#endif
mc_snapshot_stack_t stack1, stack2;
- while (cursor < xbt_dynar_length(s1->stacks)) {
- stack1 =
- (mc_snapshot_stack_t) xbt_dynar_get_as(s1->stacks, cursor,
- mc_snapshot_stack_t);
- stack2 =
- (mc_snapshot_stack_t) xbt_dynar_get_as(s2->stacks, cursor,
- mc_snapshot_stack_t);
+ while (cursor < s1->stacks.size()) {
+ stack1 = &s1->stacks[cursor];
+ stack2 = &s1->stacks[cursor];
if (stack1->process_index != stack2->process_index) {
diff_local = 1;
cursor++;
}
- size_t regions_count = s1->snapshot_regions_count;
+ size_t regions_count = s1->snapshot_regions.size();
// TODO, raise a difference instead?
- xbt_assert(regions_count == s2->snapshot_regions_count);
+ xbt_assert(regions_count == s2->snapshot_regions.size());
mc_comp_times->global_variables_comparison_time = 0;
for (size_t k = 0; k != regions_count; ++k) {
- mc_mem_region_t region1 = s1->snapshot_regions[k];
- mc_mem_region_t region2 = s2->snapshot_regions[k];
+ mc_mem_region_t region1 = s1->snapshot_regions[k].get();
+ mc_mem_region_t region2 = s2->snapshot_regions[k].get();
// Preconditions:
if (region1->region_type() != simgrid::mc::RegionType::Data)
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();