423 Operand* CodeIr::GetRegA(const dex::Instruction& dex_instr) {  in GetRegA()  argument
424   auto verify_flags = dex::GetVerifyFlagsFromOpcode(dex_instr.opcode);  in GetRegA()
426     return Alloc<VRegPair>(dex_instr.vA);  in GetRegA()
428     return Alloc<VReg>(dex_instr.vA);  in GetRegA()
432 Operand* CodeIr::GetRegB(const dex::Instruction& dex_instr) {  in GetRegB()  argument
433   auto verify_flags = dex::GetVerifyFlagsFromOpcode(dex_instr.opcode);  in GetRegB()
435     return Alloc<VRegPair>(dex_instr.vB);  in GetRegB()
437     return Alloc<VReg>(dex_instr.vB);  in GetRegB()
441 Operand* CodeIr::GetRegC(const dex::Instruction& dex_instr) {  in GetRegC()  argument
442   auto verify_flags = dex::GetVerifyFlagsFromOpcode(dex_instr.opcode);  in GetRegC()
444     return Alloc<VRegPair>(dex_instr.vC);  in GetRegC()
446     return Alloc<VReg>(dex_instr.vC);  in GetRegC()
451   auto dex_instr = dex::DecodeInstruction(ptr);  in DecodeBytecode()  local
454   instr->opcode = dex_instr.opcode;  in DecodeBytecode()
456   auto index_type = dex::GetIndexTypeFromOpcode(dex_instr.opcode);  in DecodeBytecode()
457   auto format = dex::GetFormatFromOpcode(dex_instr.opcode);  in DecodeBytecode()
465       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
466       instr->operands.push_back(GetRegB(dex_instr));  in DecodeBytecode()
472       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
473       instr->operands.push_back(Alloc<Const32>(dex_instr.vB));  in DecodeBytecode()
477       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
484       auto label = GetLabel(offset + dex::s4(dex_instr.vA));  in DecodeBytecode()
491       dex::u4 targetOffset = offset + dex::s4(dex_instr.vB);  in DecodeBytecode()
492       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
496       if (dex_instr.opcode == dex::OP_PACKED_SWITCH) {  in DecodeBytecode()
501       } else if (dex_instr.opcode == dex::OP_SPARSE_SWITCH) {  in DecodeBytecode()
506       } else if (dex_instr.opcode == dex::OP_FILL_ARRAY_DATA) {  in DecodeBytecode()
512       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
513       instr->operands.push_back(GetRegB(dex_instr));  in DecodeBytecode()
514       instr->operands.push_back(GetRegC(dex_instr));  in DecodeBytecode()
519       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
520       instr->operands.push_back(GetRegB(dex_instr));  in DecodeBytecode()
521       auto label = GetLabel(offset + dex::s4(dex_instr.vC));  in DecodeBytecode()
527       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
528       instr->operands.push_back(GetRegB(dex_instr));  in DecodeBytecode()
529       instr->operands.push_back(Alloc<Const32>(dex_instr.vC));  in DecodeBytecode()
533       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
534       instr->operands.push_back(GetRegB(dex_instr));  in DecodeBytecode()
535       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vC));  in DecodeBytecode()
540       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
541       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vB));  in DecodeBytecode()
546       SLICER_CHECK_LE(dex_instr.vA, 5);  in DecodeBytecode()
548       for (dex::u4 i = 0; i < dex_instr.vA; ++i) {  in DecodeBytecode()
549         vreg_list->registers.push_back(dex_instr.arg[i]);  in DecodeBytecode()
552       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vB));  in DecodeBytecode()
557       auto vreg_range = Alloc<VRegRange>(dex_instr.vC, dex_instr.vA);  in DecodeBytecode()
559       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vB));  in DecodeBytecode()
565       SLICER_CHECK_LE(dex_instr.vA, 5);  in DecodeBytecode()
567       if (dex_instr.vA > 1) {  in DecodeBytecode()
568         vreg_list->registers.push_back(dex_instr.vC);  in DecodeBytecode()
571       for (dex::u4 i = 1; i < dex_instr.vA; ++i) {  in DecodeBytecode()
572         vreg_list->registers.push_back(dex_instr.arg[i - 1]);  in DecodeBytecode()
575       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vB));  in DecodeBytecode()
576       dex::u4 vH = dex_instr.arg[4];  in DecodeBytecode()
583       auto vreg_range = Alloc<VRegRange>(dex_instr.vC, dex_instr.vA);  in DecodeBytecode()
585       instr->operands.push_back(GetIndexedOperand(index_type, dex_instr.vB));  in DecodeBytecode()
586       dex::u4 vH = dex_instr.arg[4];  in DecodeBytecode()
592       switch (dex_instr.opcode) {  in DecodeBytecode()
594           instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
595           instr->operands.push_back(Alloc<Const32>(dex_instr.vB << 16));  in DecodeBytecode()
599           instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
600           instr->operands.push_back(Alloc<Const64>(dex::u8(dex_instr.vB) << 48));  in DecodeBytecode()
605           ss << "Unexpected opcode: " << dex_instr.opcode;  in DecodeBytecode()
612       instr->operands.push_back(GetRegA(dex_instr));  in DecodeBytecode()
613       instr->operands.push_back(Alloc<Const64>(dex_instr.vB_wide));  in DecodeBytecode()
618       ss << "Unexpected bytecode format " << format << " for opcode " << dex_instr.opcode;  in DecodeBytecode()