int count_sgets(cfg::ControlFlowGraph& cfg) {
int sgets = 0;
for (auto& mie : InstructionIterable(cfg)) {
TRACE(RME, 1, "%s\n", SHOW(mie.insn));
if (is_sget(mie.insn->opcode())) {
sgets++;
}
}
return sgets;
}
void MethodBlock::sfield_op(DexOpcode opcode,
DexField* field,
Location& src_or_dst) {
always_assert(is_sfield_op(opcode));
if (is_sget(opcode)) {
auto sget = new DexOpcodeField(opcode, field);
sget->set_dest(reg_num(src_or_dst));
src_or_dst.type = field->get_class();
push_instruction(sget);
} else {
auto sput = new DexOpcodeField(opcode, field);
sput->set_src(0, reg_num(src_or_dst));
push_instruction(sput);
}
}
void MethodBlock::sfield_op(IROpcode opcode,
DexField* field,
Location& src_or_dst) {
always_assert(is_sfield_op(opcode));
if (is_sget(opcode)) {
auto sget = new IRInstruction(opcode);
sget->set_field(field);
src_or_dst.type = field->get_class();
push_instruction(sget);
push_instruction(
(new IRInstruction(opcode::move_result_pseudo_for_sget(opcode)))
->set_dest(src_or_dst.get_reg()));
} else {
auto sput = new IRInstruction(opcode);
sput->set_field(field)->set_src(0, src_or_dst.get_reg());
push_instruction(sput);
}
}
