Exemplos de FunctionScopePtr::isFirstPass em C++ (Cpp)

Exemplo n.º 1

Arquivo: function_call.cpp Projeto: jhockly/RED-COLOR-IS-MY-FAVORITE-COLOR

TypePtr FunctionCall::checkParamsAndReturn(AnalysisResultPtr ar,
                                           TypePtr type, bool coerce,
                                           FunctionScopePtr func,
                                           bool arrayParams) {
  ConstructPtr self = shared_from_this();
  TypePtr frt = func->getReturnType();
  if (!frt) {
    m_voidReturn = true;
    setActualType(TypePtr());
    if (!type->is(Type::KindOfAny)) {
      if (!m_allowVoidReturn && !func->isFirstPass() && !func->isAbstract()) {
        Compiler::Error(Compiler::UseVoidReturn, self);
      }
      m_voidWrapper = true;
    }
  } else {
    m_voidReturn = false;
    m_voidWrapper = false;
    type = checkTypesImpl(ar, type, frt, coerce);
  }
  if (arrayParams) {
    m_extraArg = 0;
    (*m_params)[0]->inferAndCheck(ar, Type::Array, false);
  } else {
    m_extraArg = func->inferParamTypes(ar, self, m_params, m_valid);
  }
  m_variableArgument = func->isVariableArgument();
  if (m_valid) {
    m_implementedType.reset();
  } else {
    m_implementedType = Type::Variant;
  }

  return type;
}

Exemplo n.º 2

Arquivo: function_call.cpp Projeto: 7755373049/hiphop-php

TypePtr FunctionCall::checkParamsAndReturn(AnalysisResultPtr ar,
                                           TypePtr type, bool coerce,
                                           FunctionScopePtr func,
                                           bool arrayParams) {
#ifdef HPHP_DETAILED_TYPE_INF_ASSERT
  assert(func->hasUser(getScope(), BlockScope::UseKindCaller));
#endif /* HPHP_DETAILED_TYPE_INF_ASSERT */
  ConstructPtr self = shared_from_this();
  TypePtr frt;
  {
    TRY_LOCK(func);
    func->getInferTypesMutex().assertOwnedBySelf();
    assert(!func->inVisitScopes() || getScope() == func);
    frt = func->getReturnType();
  }
  if (!frt) {
    m_voidReturn = true;
    setActualType(TypePtr());
    if (!isUnused() && !type->is(Type::KindOfAny)) {
      if (!hasContext(ReturnContext) &&
          !func->isFirstPass() && !func->isAbstract()) {
        if (Option::WholeProgram || !func->getContainingClass() ||
            func->isStatic() || func->isFinal() || func->isPrivate()) {
          Compiler::Error(Compiler::UseVoidReturn, self);
        }
      }
      if (!Type::IsMappedToVariant(type)) {
        setExpectedType(type);
      }
      m_voidWrapper = true;
    }
  } else {
    m_voidReturn = false;
    m_voidWrapper = false;
    type = checkTypesImpl(ar, type, frt, coerce);
    assert(m_actualType);
  }
  if (arrayParams) {
    m_extraArg = 0;
    (*m_params)[0]->inferAndCheck(ar, Type::Array, false);
  } else {
    m_extraArg = func->inferParamTypes(ar, self, m_params, m_valid);
  }
  m_variableArgument = func->isVariableArgument();
  if (m_valid) {
    m_implementedType.reset();
  } else {
    m_implementedType = Type::Variant;
  }
  assert(type);

  return type;
}

Exemplo n.º 3

Arquivo: function_call.cpp Projeto: Frankie-666/hhvm

TypePtr FunctionCall::checkParamsAndReturn(AnalysisResultPtr ar,
                                           TypePtr type, bool coerce,
                                           FunctionScopePtr func,
                                           bool arrayParams) {
#ifdef HPHP_DETAILED_TYPE_INF_ASSERT
  assert(func->hasUser(getScope(), BlockScope::UseKindCaller));
#endif /* HPHP_DETAILED_TYPE_INF_ASSERT */
  ConstructPtr self = shared_from_this();
  TypePtr frt;
  {
    TRY_LOCK(func);
    func->getInferTypesMutex().assertOwnedBySelf();
    assert(!func->inVisitScopes() || getScope() == func);
    frt = func->getReturnType();
  }

  // fix return type for generators and async functions here, keep the
  // infered return type in function scope to allow further optimizations
  if (func->isGenerator()) {
    frt = Type::GetType(Type::KindOfObject, "Generator");
  } else if (func->isAsync()) {
    frt = Type::GetType(Type::KindOfObject, "WaitHandle");
  }

  m_voidUsed = false;
  if (!frt) {
    m_voidReturn = true;
    setActualType(TypePtr());
    if (!isUnused() && !type->is(Type::KindOfAny)) {
      if (!hasContext(ReturnContext) &&
          !func->isFirstPass() && !func->isAbstract()) {
        if (Option::WholeProgram || !func->getContainingClass() ||
            func->isStatic() || func->isFinal() || func->isPrivate()) {
          m_voidUsed = true;
        }
      }
      if (!Type::IsMappedToVariant(type)) {
        setExpectedType(type);
      }
    }
  } else {
    m_voidReturn = false;
    type = checkTypesImpl(ar, type, frt, coerce);
    assert(m_actualType);
  }
  if (arrayParams) {
    m_extraArg = 0;
    (*m_params)[0]->inferAndCheck(ar, Type::Array, false);
  } else {
    m_extraArg = func->inferParamTypes(ar, self, m_params, m_valid);
  }
  m_variableArgument = func->allowsVariableArguments();
  if (m_valid) {
    m_implementedType.reset();
  } else {
    m_implementedType = Type::Variant;
  }
  assert(type);

  return type;
}