void Iterator::analyze_insn()

in opt/optimize_enums/EnumInSwitch.cpp [171:232]

• 62 lines of code
• 42 McCabe index (conditional complexity)

void Iterator::analyze_insn(const cfg::InstructionIterator& it,
                            Environment* env) const {
  auto op = it->insn->opcode();
  switch (op) {
  case OPCODE_MOVE:
  case OPCODE_MOVE_WIDE:
  case OPCODE_MOVE_OBJECT:
    analyze_move(it, env);
    break;
  case OPCODE_MOVE_RESULT:
  case OPCODE_MOVE_RESULT_WIDE:
  case OPCODE_MOVE_RESULT_OBJECT:
  case IOPCODE_MOVE_RESULT_PSEUDO:
  case IOPCODE_MOVE_RESULT_PSEUDO_OBJECT:
  case IOPCODE_MOVE_RESULT_PSEUDO_WIDE:
    analyze_move_result(it, env);
    break;
  case OPCODE_SWITCH:
  case OPCODE_IF_EQ:
  case OPCODE_IF_NE:
  case OPCODE_IF_LT:
  case OPCODE_IF_GE:
  case OPCODE_IF_GT:
  case OPCODE_IF_LE:
  case OPCODE_IF_EQZ:
  case OPCODE_IF_NEZ:
  case OPCODE_IF_LTZ:
  case OPCODE_IF_GEZ:
  case OPCODE_IF_GTZ:
  case OPCODE_IF_LEZ:
    analyze_branch(it, env);
    break;
  case OPCODE_AGET:
  case OPCODE_AGET_WIDE:
  case OPCODE_AGET_OBJECT:
  case OPCODE_AGET_BOOLEAN:
  case OPCODE_AGET_BYTE:
  case OPCODE_AGET_CHAR:
  case OPCODE_AGET_SHORT:
    analyze_aget(it, env);
    break;
  case OPCODE_SGET:
  case OPCODE_SGET_WIDE:
  case OPCODE_SGET_OBJECT:
  case OPCODE_SGET_BOOLEAN:
  case OPCODE_SGET_BYTE:
  case OPCODE_SGET_CHAR:
  case OPCODE_SGET_SHORT:
    analyze_sget(it, env);
    break;
  case OPCODE_INVOKE_VIRTUAL:
  case OPCODE_INVOKE_SUPER:
  case OPCODE_INVOKE_DIRECT:
  case OPCODE_INVOKE_STATIC:
  case OPCODE_INVOKE_INTERFACE:
    analyze_invoke(it, env);
    break;
  default:
    analyze_default(it, env);
    break;
  }
}