diff options
Diffstat (limited to 'lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp')
| -rw-r--r-- | lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp index 891f7b4b023..0d2adb05cf9 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp @@ -112,11 +112,13 @@ DWARFDebugInfoEntry::FastExtract ) { m_offset = *offset_ptr; - + m_parent_idx = 0; + m_sibling_idx = 0; + m_empty_children = false; uint64_t abbr_idx = debug_info_data.GetULEB128 (offset_ptr); assert (abbr_idx < (1 << DIE_ABBR_IDX_BITSIZE)); m_abbr_idx = abbr_idx; - + assert (fixed_form_sizes); // For best performance this should be specified! if (m_abbr_idx) @@ -1919,3 +1921,28 @@ DWARFDebugInfoEntry::OffsetLessThan (const DWARFDebugInfoEntry& a, const DWARFDe return a.GetOffset() < b.GetOffset(); } +void +DWARFDebugInfoEntry::DumpDIECollection (Stream &strm, DWARFDebugInfoEntry::collection &die_collection) +{ + DWARFDebugInfoEntry::const_iterator pos; + DWARFDebugInfoEntry::const_iterator end = die_collection.end(); + puts("offset parent sibling child"); + puts("-------- -------- -------- --------"); + for (pos = die_collection.begin(); pos != end; ++pos) + { + const DWARFDebugInfoEntry& die_ref = *pos; + const DWARFDebugInfoEntry* p = die_ref.GetParent(); + const DWARFDebugInfoEntry* s = die_ref.GetSibling(); + const DWARFDebugInfoEntry* c = die_ref.GetFirstChild(); + strm.Printf("%.8x: %.8x %.8x %.8x 0x%4.4x %s%s\n", + die_ref.GetOffset(), + p ? p->GetOffset() : 0, + s ? s->GetOffset() : 0, + c ? c->GetOffset() : 0, + die_ref.Tag(), + DW_TAG_value_to_name(die_ref.Tag()), + die_ref.HasChildren() ? " *" : ""); + } +} + + |
