CalculateNumChildren() {
static ConstString g___pair3_("__pair3_");
static ConstString g___first_("__first_");
+ static ConstString g___value_("__value_");
if (m_count != UINT32_MAX)
return m_count;
ValueObjectSP m_item(m_tree->GetChildMemberWithName(g___pair3_, true));
if (!m_item)
return 0;
- m_item = m_item->GetChildMemberWithName(g___first_, true);
+
+ switch (m_item->GetCompilerType().GetNumDirectBaseClasses()) {
+ case 1:
+ // Assume a pre llvm r300140 __compressed_pair implementation:
+ m_item = m_item->GetChildMemberWithName(g___first_, true);
+ break;
+ case 2: {
+ // Assume a post llvm r300140 __compressed_pair implementation:
+ ValueObjectSP first_elem_parent = m_item->GetChildAtIndex(0, true);
+ m_item = first_elem_parent->GetChildMemberWithName(g___value_, true);
+ break;
+ }
+ default:
+ return false;
+ }
+
if (!m_item)
return 0;
m_count = m_item->GetValueAsUnsigned(0);
node_sp->GetChildMemberWithName(ConstString("__hash_"), true);
if (!hash_sp || !value_sp) {
if (!m_element_type) {
- auto first_sp = m_backend.GetChildAtNamePath({ConstString("__table_"),
- ConstString("__p1_"),
- ConstString("__first_")});
+ auto p1_sp = m_backend.GetChildAtNamePath({ConstString("__table_"),
+ ConstString("__p1_")});
+ if (!p1_sp)
+ return nullptr;
+
+ ValueObjectSP first_sp = nullptr;
+ switch (p1_sp->GetCompilerType().GetNumDirectBaseClasses()) {
+ case 1:
+ // Assume a pre llvm r300140 __compressed_pair implementation:
+ first_sp = p1_sp->GetChildMemberWithName(ConstString("__first_"),
+ true);
+ break;
+ case 2: {
+ // Assume a post llvm r300140 __compressed_pair implementation:
+ ValueObjectSP first_elem_parent_sp =
+ p1_sp->GetChildAtIndex(0, true);
+ first_sp = p1_sp->GetChildMemberWithName(ConstString("__value_"),
+ true);
+ break;
+ }
+ default:
+ return nullptr;
+ }
+
if (!first_sp)
return nullptr;
m_element_type = first_sp->GetCompilerType();
m_backend.GetChildMemberWithName(ConstString("__table_"), true);
if (!table_sp)
return false;
- ValueObjectSP num_elements_sp = table_sp->GetChildAtNamePath(
- {ConstString("__p2_"), ConstString("__first_")});
+
+ ValueObjectSP p2_sp = table_sp->GetChildMemberWithName(
+ ConstString("__p2_"), true);
+ ValueObjectSP num_elements_sp = nullptr;
+ llvm::SmallVector<ConstString, 3> next_path;
+ switch (p2_sp->GetCompilerType().GetNumDirectBaseClasses()) {
+ case 1:
+ // Assume a pre llvm r300140 __compressed_pair implementation:
+ num_elements_sp = p2_sp->GetChildMemberWithName(
+ ConstString("__first_"), true);
+ next_path.append({ConstString("__p1_"), ConstString("__first_"),
+ ConstString("__next_")});
+ break;
+ case 2: {
+ // Assume a post llvm r300140 __compressed_pair implementation:
+ ValueObjectSP first_elem_parent = p2_sp->GetChildAtIndex(0, true);
+ num_elements_sp = first_elem_parent->GetChildMemberWithName(
+ ConstString("__value_"), true);
+ next_path.append({ConstString("__p1_"), ConstString("__value_"),
+ ConstString("__next_")});
+ break;
+ }
+ default:
+ return false;
+ }
+
if (!num_elements_sp)
return false;
m_num_elements = num_elements_sp->GetValueAsUnsigned(0);
- m_tree =
- table_sp
- ->GetChildAtNamePath({ConstString("__p1_"), ConstString("__first_"),
- ConstString("__next_")})
- .get();
+ m_tree = table_sp->GetChildAtNamePath(next_path).get();
if (m_num_elements > 0)
m_next_element =
- table_sp
- ->GetChildAtNamePath({ConstString("__p1_"), ConstString("__first_"),
- ConstString("__next_")})
- .get();
+ table_sp->GetChildAtNamePath(next_path).get();
return false;
}
m_backend.GetChildMemberWithName(ConstString("__end_cap_"), true));
if (!data_type_finder_sp)
return false;
- data_type_finder_sp = data_type_finder_sp->GetChildMemberWithName(
+
+ switch (data_type_finder_sp->GetCompilerType().GetNumDirectBaseClasses()) {
+ case 1:
+ // Assume a pre llvm r300140 __compressed_pair implementation:
+ data_type_finder_sp = data_type_finder_sp->GetChildMemberWithName(
ConstString("__first_"), true);
+ break;
+ case 2: {
+ // Assume a post llvm r300140 __compressed_pair implementation:
+ ValueObjectSP first_elem_parent_sp =
+ data_type_finder_sp->GetChildAtIndex(0, true);
+ data_type_finder_sp = first_elem_parent_sp->GetChildMemberWithName(
+ ConstString("__value_"), true);
+ break;
+ }
+ default:
+ return false;
+ }
+
if (!data_type_finder_sp)
return false;
m_element_type = data_type_finder_sp->GetCompilerType().GetPointeeType();