const malloc_info* heapinfos2 = snapshot2->read<malloc_info*>(
(std::uint64_t)heapinfo_address, simgrid::mc::ProcessIndexMissing);
- while (i1 < state->heaplimit) {
+ while (i1 <= state->heaplimit) {
const malloc_info* heapinfo1 = (const malloc_info*) MC_region_read(heap_region1, &heapinfo_temp1, &heapinfos1[i1], sizeof(malloc_info));
const malloc_info* heapinfo2 = (const malloc_info*) MC_region_read(heap_region2, &heapinfo_temp2, &heapinfos2[i1], sizeof(malloc_info));
}
- while (i2 < state->heaplimit && !equal) {
+ while (i2 <= state->heaplimit && !equal) {
addr_block2 = (ADDR2UINT(i2) - 1) * BLOCKSIZE +
(char *) state->std_heap_copy.heapbase;
}
- while (i2 < state->heaplimit && !equal) {
+ while (i2 <= state->heaplimit && !equal) {
const malloc_info* heapinfo2b = (const malloc_info*) MC_region_read(
heap_region2, &heapinfo_temp2b, &heapinfos2[i2],
/* All blocks/fragments are equal to another block/fragment ? */
size_t i = 1, j = 0;
- for(i = 1; i < state->heaplimit; i++) {
+ for(i = 1; i <= state->heaplimit; i++) {
const malloc_info* heapinfo1 = (const malloc_info*) MC_region_read(
heap_region1, &heapinfo_temp1, &heapinfos1[i], sizeof(malloc_info));
if (heapinfo1->type == MMALLOC_TYPE_UNFRAGMENTED) {
if (i1 == state->heaplimit)
XBT_DEBUG("Number of blocks/fragments not found in heap1 : %d", nb_diff1);
- for (i=1; i < state->heaplimit; i++) {
+ for (i=1; i <= state->heaplimit; i++) {
const malloc_info* heapinfo2 = (const malloc_info*) MC_region_read(
heap_region2, &heapinfo_temp2, &heapinfos2[i], sizeof(malloc_info));
if (heapinfo2->type == MMALLOC_TYPE_UNFRAGMENTED) {
int pointer_level)
{
top:
- if (is_stack(real_area1) && is_stack(real_area2))
+ // HACK: This should not happen but in pratice, there is some
+ // DW_TAG_typedef without DW_AT_type. We should fix this somehow.
+ if (type == nullptr)
return 0;
+ if (is_stack(real_area1) && is_stack(real_area2))
+ return 0;
ssize_t ignore1, ignore2;
if ((check_ignore > 0)
void *real_member2 = simgrid::dwarf::resolve_member(
real_area2, type, &member, (simgrid::mc::AddressSpace*) snapshot2, process_index);
res =
- compare_heap_area_with_type(state, process_index, real_member1, real_member2,
+ compare_heap_area_with_type(state, process_index, real_member1, real_member2,
snapshot1, snapshot2,
previous, member.type, -1,
check_ignore, 0);