我有一些ActionScript3代码,由于某种原因,在为“发布”模式进行编译时,它只会在堆栈溢出中崩溃。它崩溃的方法不会调用任何其他函数,因此不会以任何方式递归。
奇怪的是,当在“调试”模式下编译时,它可以完美运行。
如果在编译器选项中启用了“详细堆栈跟踪”,则“发布”模式也将开始工作。这是什么骗术?尝试过多优化时,Flash编译器中是否存在错误?
编辑:
这是堆栈跟踪:
Stacktrace:
VerifyError: Error #1023: Stack overflow occurred.
at Extensions::CRunObjectSelection/filterNonQualifierObjects()
at Extensions::CRunObjectSelection/filterObjects()
at Extensions::CRunEasing/con_IsObjectMoving()
at Extensions::CRunEasing/condition()
at Objects::CExtension/condition()
at Conditions::CCndExtension/eva2()
at Conditions::CCndExtension/eva1()
at Events::CEventProgram/computeEventList()
at RunLoop::CRun/f_GameLoop()
at RunLoop::CRun/doRunLoop()
at Application::CRunApp/loopFrame()
at Application::CRunApp/playApplication()
at Application::CRunApp/stepApplication()
这是该报告中引用的一些代码:
public function selectAll(Oi:int):void
{
var pObjectInfo:CObjInfo = OiList[Oi];
pObjectInfo.oilNumOfSelected = pObjectInfo.oilNObjects;
pObjectInfo.oilListSelected = pObjectInfo.oilObject;
pObjectInfo.oilEventCount = eventProgram.rh2EventCount;
var i:int = pObjectInfo.oilObject;
while(i >= 0)
{
var pObject:CObject = ObjectList[i];
pObject.hoNextSelected = pObject.hoNumNext;
i = pObject.hoNumNext;
}
}
public function filterNonQualifierObjects(rdPtr:Object, Oi:int, negate:Boolean, filter:Function):Boolean
{
var pObjectInfo:CObjInfo = OiList[Oi];
var hasSelected:Boolean;
if (pObjectInfo.oilEventCount != eventProgram.rh2EventCount){
selectAll(Oi); //The SOL is invalid, must reset.
}
//If SOL is empty
if(pObjectInfo.oilNumOfSelected <= 0){
return false;
}
var firstSelected:int = -1;
var count:int = 0;
var current:int = pObjectInfo.oilListSelected;
var previous:CObject = null;
while(current >= 0)
{
var pObject:CObject = ObjectList[current];
var filterResult:Boolean = filter(rdPtr, pObject);
var useObject:Boolean = Boolean(int(filterResult) ^ int(negate));
hasSelected = Boolean(int(hasSelected) | int(useObject));
if(useObject)
{
if(firstSelected == -1){
firstSelected = current;
}
if(previous != null){
previous.hoNextSelected = current;
}
previous = pObject;
count++;
}
current = pObject.hoNextSelected;
}
if(previous != null){
previous.hoNextSelected = -1;
}
pObjectInfo.oilListSelected = firstSelected;
pObjectInfo.oilNumOfSelected = count;
return hasSelected;
}
最佳答案
您的问题可能是由以下错误引起的:http://bugs.adobe.com/jira/browse/ASC-2993
另请参见以下问题:Why does calling this function with more than 2 parameters in Actionscript 3 cause stack overflow?
关于flash - 版本中的堆栈溢出错误,但不是调试错误。 ( ActionScript ),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/8773090/