148         uint8_t reg;  in OpPick()  local
149         memory_->ReadU8(exprPtr, &reg, true);  in OpPick()
150         if (reg > StackSize()) {  in OpPick()
153         AddressType value = StackAt(reg);  in OpPick()
343         auto reg = static_cast<UnsignedType>(opcode - DW_OP_reg0);  in OpReg()  local
345         if (!DfxRegsQut::IsQutReg(static_cast<uint16_t>(reg), qutIdx)) {  in OpReg()
346             INSTR_STATISTIC(UnsupportedDwarfOp_Reg, reg, UNW_ERROR_UNSUPPORTED_QUT_REG);  in OpReg()
349         stack_.push_front(regs[reg]);  in OpReg()
355         auto reg = static_cast<uint32_t>(memory_->ReadUleb128(exprPtr));  in OpRegx()  local
357         if (!DfxRegsQut::IsQutReg(static_cast<uint16_t>(reg), qutIdx)) {  in OpRegx()
358             INSTR_STATISTIC(UnsupportedDwarfOp_Regx, reg, UNW_ERROR_UNSUPPORTED_QUT_REG);  in OpRegx()
361         stack_.push_front(regs[reg]);  in OpRegx()
366         auto reg = static_cast<uint32_t>(opcode - DW_OP_breg0);  in OpBReg()  local
368         if (!DfxRegsQut::IsQutReg(static_cast<uint16_t>(reg), qutIdx)) {  in OpBReg()
369             INSTR_STATISTIC(UnsupportedDwarfOp_Breg, reg, UNW_ERROR_UNSUPPORTED_QUT_REG);  in OpBReg()
373         value += static_cast<SignedType>(regs[reg]);  in OpBReg()
379         auto reg = static_cast<uint32_t>(memory_->ReadUleb128(exprPtr));  in OpBRegx()  local
381         if (!DfxRegsQut::IsQutReg(static_cast<uint16_t>(reg), qutIdx)) {  in OpBRegx()
382             INSTR_STATISTIC(UnsupportedDwarfOp_Bregx, reg, UNW_ERROR_UNSUPPORTED_QUT_REG);  in OpBRegx()
386         value += static_cast<SignedType>(regs[reg]);  in OpBRegx()