diff options
Diffstat (limited to 'llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp')
| -rw-r--r-- | llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp b/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp index 9ae7c9a07f7..f17b00e5605 100644 --- a/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp +++ b/llvm/lib/DebugInfo/DWARF/DWARFAcceleratorTable.cpp @@ -73,6 +73,8 @@ bool DWARFAcceleratorTable::validateForms() { DWARFFormValue FormValue(Atom.second); switch (Atom.first) { case dwarf::DW_ATOM_die_offset: + case dwarf::DW_ATOM_die_tag: + case dwarf::DW_ATOM_type_flags: if ((!FormValue.isFormClass(DWARFFormValue::FC_Constant) && !FormValue.isFormClass(DWARFFormValue::FC_Flag)) || FormValue.getForm() == dwarf::DW_FORM_sdata) @@ -84,8 +86,10 @@ bool DWARFAcceleratorTable::validateForms() { return true; } -uint32_t DWARFAcceleratorTable::readAtoms(uint32_t &HashDataOffset) { +std::pair<uint32_t, dwarf::Tag> +DWARFAcceleratorTable::readAtoms(uint32_t &HashDataOffset) { uint32_t DieOffset = dwarf::DW_INVALID_OFFSET; + dwarf::Tag DieTag = dwarf::DW_TAG_null; for (auto Atom : getAtomsDesc()) { DWARFFormValue FormValue(Atom.second); @@ -94,11 +98,14 @@ uint32_t DWARFAcceleratorTable::readAtoms(uint32_t &HashDataOffset) { case dwarf::DW_ATOM_die_offset: DieOffset = *FormValue.getAsUnsignedConstant(); break; + case dwarf::DW_ATOM_die_tag: + DieTag = (dwarf::Tag)*FormValue.getAsUnsignedConstant(); + break; default: break; } } - return DieOffset; + return {DieOffset, DieTag}; } LLVM_DUMP_METHOD void DWARFAcceleratorTable::dump(raw_ostream &OS) const { |
