52 static_assert(map_flags::PROT_JIT_SYMFILE_MAP == unwindstack::MAPS_FLAGS_JIT_SYMFILE_MAP);
55   static_assert(UnwindStackErrorCode::error_code_name == unwindstack::ErrorCode::error_code_name)
73 unwindstack::Regs* OfflineUnwinderImpl::GetBacktraceRegs(const RegSet& regs) {  in GetBacktraceRegs()
76       unwindstack::arm_user_regs arm_user_regs;  in GetBacktraceRegs()
78       static_assert(static_cast<int>(unwindstack::ARM_REG_R0) == static_cast<int>(PERF_REG_ARM_R0),  in GetBacktraceRegs()
81           static_cast<int>(unwindstack::ARM_REG_LAST) == static_cast<int>(PERF_REG_ARM_MAX), "");  in GetBacktraceRegs()
82       for (size_t i = unwindstack::ARM_REG_R0; i < unwindstack::ARM_REG_LAST; ++i) {  in GetBacktraceRegs()
85       return unwindstack::RegsArm::Read(&arm_user_regs);  in GetBacktraceRegs()
88       unwindstack::arm64_user_regs arm64_user_regs;  in GetBacktraceRegs()
91           static_cast<int>(unwindstack::ARM64_REG_R0) == static_cast<int>(PERF_REG_ARM64_X0), "");  in GetBacktraceRegs()
93           static_cast<int>(unwindstack::ARM64_REG_R30) == static_cast<int>(PERF_REG_ARM64_LR), "");  in GetBacktraceRegs()
94       memcpy(&arm64_user_regs.regs[unwindstack::ARM64_REG_R0], &regs.data[PERF_REG_ARM64_X0],  in GetBacktraceRegs()
99           static_cast<unwindstack::RegsArm64*>(unwindstack::RegsArm64::Read(&arm64_user_regs));  in GetBacktraceRegs()
104       unwindstack::x86_user_regs x86_user_regs;  in GetBacktraceRegs()
115       return unwindstack::RegsX86::Read(&x86_user_regs);  in GetBacktraceRegs()
118       unwindstack::x86_64_user_regs x86_64_user_regs;  in GetBacktraceRegs()
137       return unwindstack::RegsX86_64::Read(&x86_64_user_regs);  in GetBacktraceRegs()
144 static unwindstack::MapInfo* CreateMapInfo(const MapEntry* entry) {  in CreateMapInfo()
167   return new unwindstack::MapInfo(nullptr, nullptr, entry->start_addr, entry->get_end_addr(), pgoff,  in CreateMapInfo()
204     maps_.resize(std::remove(maps_.begin(), maps_.end(), std::unique_ptr<unwindstack::MapInfo>()) -  in UpdateMaps()
262   std::unique_ptr<unwindstack::Regs> unwind_regs(GetBacktraceRegs(regs));  in UnwindCallChain()
266   unwindstack::Unwinder unwinder(  in UnwindCallChain()
268       unwindstack::Memory::CreateOfflineMemory(reinterpret_cast<const uint8_t*>(stack), stack_addr,  in UnwindCallChain()
286     if (frame.map_flags & unwindstack::MAPS_FLAGS_JIT_SYMFILE_MAP) {  in UnwindCallChain()