45     if (fde == nullptr || fde->cie == nullptr) {  in Step()
55     loc_regs.cie = fde->cie;  in Step()
62   return Eval(it->second.cie, process_memory, it->second, regs, finished);  in Step()
71   DwarfCie* cie = &cie_entries_[offset];  in GetCieFromOffset()  local
73   if (!FillInCieHeader(cie) || !FillInCie(cie)) {  in GetCieFromOffset()
78   return cie;  in GetCieFromOffset()
82 bool DwarfSectionImpl<AddressType>::FillInCieHeader(DwarfCie* cie) {  in FillInCieHeader()  argument
83   cie->lsda_encoding = DW_EH_PE_omit;  in FillInCieHeader()
99     cie->cfa_instructions_end = memory_.cur_offset() + length64;  in FillInCieHeader()
100     cie->fde_address_encoding = DW_EH_PE_sdata8;  in FillInCieHeader()
115     cie->cfa_instructions_end = memory_.cur_offset() + length32;  in FillInCieHeader()
116     cie->fde_address_encoding = DW_EH_PE_sdata4;  in FillInCieHeader()
134 bool DwarfSectionImpl<AddressType>::FillInCie(DwarfCie* cie) {  in FillInCie()  argument
135   if (!memory_.ReadBytes(&cie->version, sizeof(cie->version))) {  in FillInCie()
141   if (cie->version != 1 && cie->version != 3 && cie->version != 4 && cie->version != 5) {  in FillInCie()
155     cie->augmentation_string.push_back(aug_value);  in FillInCie()
158   if (cie->version == 4 || cie->version == 5) {  in FillInCie()
163     if (!memory_.ReadBytes(&cie->segment_size, 1)) {  in FillInCie()
171   if (!memory_.ReadULEB128(&cie->code_alignment_factor)) {  in FillInCie()
178   if (!memory_.ReadSLEB128(&cie->data_alignment_factor)) {  in FillInCie()
184   if (cie->version == 1) {  in FillInCie()
192     cie->return_address_register = return_address_register;  in FillInCie()
193   } else if (!memory_.ReadULEB128(&cie->return_address_register)) {  in FillInCie()
199   if (cie->augmentation_string[0] != 'z') {  in FillInCie()
200     cie->cfa_instructions_offset = memory_.cur_offset();  in FillInCie()
210   cie->cfa_instructions_offset = memory_.cur_offset() + aug_length;  in FillInCie()
212   for (size_t i = 1; i < cie->augmentation_string.size(); i++) {  in FillInCie()
213     switch (cie->augmentation_string[i]) {  in FillInCie()
215         if (!memory_.ReadBytes(&cie->lsda_encoding, 1)) {  in FillInCie()
229         if (!memory_.ReadEncodedValue<AddressType>(encoding, &cie->personality_handler)) {  in FillInCie()
236         if (!memory_.ReadBytes(&cie->fde_address_encoding, 1)) {  in FillInCie()
323   const DwarfCie* cie = GetCieFromOffset(fde->cie_offset);  in FillInFde()  local
324   if (cie == nullptr) {  in FillInFde()
327   fde->cie = cie;  in FillInFde()
329   if (cie->segment_size != 0) {  in FillInFde()
331     cur_offset += cie->segment_size;  in FillInFde()
337   bool valid = memory_.ReadEncodedValue<AddressType>(cie->fde_address_encoding, &fde->pc_start);  in FillInFde()
341   if (!valid || !memory_.ReadEncodedValue<AddressType>(cie->fde_address_encoding, &fde->pc_end)) {  in FillInFde()
348   if (cie->augmentation_string.size() > 0 && cie->augmentation_string[0] == 'z') {  in FillInFde()
359     if (!memory_.ReadEncodedValue<AddressType>(cie->lsda_encoding, &fde->lsda_address)) {  in FillInFde()
407   const DwarfCie* cie;  member
461       if (reg == eval_info->cie->return_address_register) {  in EvalRegister()
473 bool DwarfSectionImpl<AddressType>::Eval(const DwarfCie* cie, Memory* regular_memory,  in Eval()  argument
477   if (cie->return_address_register >= cur_regs->total_regs()) {  in Eval()
493                                   .cie = cie,  in Eval()
542     cur_regs->set_pc((*cur_regs)[cie->return_address_register]);  in Eval()
561     if (!cfa.GetLocationInfo(pc, fde->cie->cfa_instructions_offset, fde->cie->cfa_instructions_end,  in GetCfaLocationInfo()
581   const DwarfCie* cie = fde->cie;  in Log()  local
582   if (!cfa.Log(indent, pc, cie->cfa_instructions_offset, cie->cfa_instructions_end)) {  in Log()
712     DwarfCie* cie = &cie_entries_[start_offset];  in GetNextCieOrFde()  local
713     cie->lsda_encoding = DW_EH_PE_omit;  in GetNextCieOrFde()
714     cie->cfa_instructions_end = next_entries_offset_;  in GetNextCieOrFde()
715     cie->fde_address_encoding = cie_fde_encoding;  in GetNextCieOrFde()
717     if (!this->FillInCie(cie)) {  in GetNextCieOrFde()