Exemplos de bitsFromDataType em C++ (Cpp)

Exemplo n.º 1

Arquivo: type.cpp Projeto: abhiskaushik/hhvm

Type::bits_t Type::bitsFromDataType(DataType outer, DataType inner) {
  assert(outer != KindOfInvalid);
  assert(inner != KindOfRef);
  assert(IMPLIES(inner == KindOfNone, outer != KindOfRef));

  switch (outer) {
    case KindOfUninit        : return kUninit;
    case KindOfNull          : return kInitNull;
    case KindOfBoolean       : return kBool;
    case KindOfInt64         : return kInt;
    case KindOfDouble        : return kDbl;
    case KindOfStaticString  : return kStaticStr;
    case KindOfString        : return kStr;
    case KindOfArray         : return kArr;
    case KindOfResource      : return kRes;
    case KindOfObject        : return kObj;
    case KindOfClass         : return kCls;
    case KindOfUncountedInit : return kUncountedInit;
    case KindOfUncounted     : return kUncounted;
    case KindOfAny           : return kGen;
    case KindOfRef: {
      if (inner == KindOfAny) {
        return kBoxedCell;
      } else {
        assert(inner != KindOfUninit);
        return bitsFromDataType(inner, KindOfNone) << kBoxShift;
      }
    }
    default                  : always_assert(false && "Unsupported DataType");
  }
}

Exemplo n.º 2

Arquivo: type.cpp Projeto: DirektSPEED/hhvm

Type::Type(const RuntimeType& rtt)
  : m_bits(bitsFromDataType(rtt.outerType(), rtt.innerType()))
  , m_class(nullptr)
{
  if (rtt.outerType() == KindOfObject && rtt.hasKnownClass()) {
    m_class = rtt.knownClass();
  } else if (rtt.outerType() == KindOfArray && rtt.hasArrayKind()) {
    m_arrayKindValid = true;
    m_arrayKind = rtt.arrayKind();
  }
}

Exemplo n.º 3

Arquivo: type.cpp Projeto: Jasonudoo/hhvm

Type::Type(const RuntimeType& rtt)
  : m_bits(bitsFromDataType(rtt.outerType(), rtt.innerType()))
  , m_hasConstVal(false)
  , m_class(nullptr)
{
  if (rtt.outerType() == KindOfObject && rtt.hasKnownClass()) {
    m_class = rtt.knownClass();
  } else if (rtt.outerType() == KindOfArray && rtt.hasArrayKind()) {
    m_arrayInfo = makeArrayInfo(rtt.arrayKind(), nullptr);
  }
}

Exemplo n.º 4

Arquivo: type.cpp Projeto: KOgames/hhvm

Type::bits_t Type::bitsFromDataType(DataType outer, DataType inner) {
  assertx(inner != KindOfRef);
  assertx(inner == KindOfUninit || outer == KindOfRef);

  switch (outer) {
    case KindOfUninit        : return kUninit;
    case KindOfNull          : return kInitNull;
    case KindOfBoolean       : return kBool;
    case KindOfInt64         : return kInt;
    case KindOfDouble        : return kDbl;
    case KindOfStaticString  : return kStaticStr;
    case KindOfString        : return kStr;
    case KindOfArray         : return kArr;
    case KindOfResource      : return kRes;
    case KindOfObject        : return kObj;
    case KindOfClass         : return kCls;
    case KindOfRef:
      assertx(inner != KindOfUninit);
      return bitsFromDataType(inner, KindOfUninit) << kBoxShift;
  }
  not_reached();
}