Visual Studio之外的AccessViolationException？ [英] AccessViolationException outside Visual Studio?

问题描述

我正在开发一个小型C＃winforms应用程序，该应用程序使用非托管的C ++库。
我无权访问该库的代码。

I'm developing a small C# winforms application that consumes an unmanaged C++ library. I have no access to the code of this library.

如果我在Visual Studio中并且运行了我的应用程序，则对库进行所有调用正在寻找。一旦运行CTRL + F5，我将获得一个AccessViolationException。
我做了一些测试，在.NET 2.0中创建了另一个winforms应用程序（其他在.NET 4.0中），但是我没有收到AccessViolationException。因此，我认为我将在.net 4.0解决方案中创建一个.net 2.0类库，并使用该类库。

If I'm in Visual Studio and I runt my application, do my calls to the library everything is working find. Once I run CTRL + F5 I get an AccessViolationException. I did some testing, created another winforms application in .NET 2.0 (others were in .NET 4.0) and there I don't receive the AccessViolationException. So I thought i'd create a .net 2.0 class library in my .net 4.0 solution and consume that class lib. This didn't help, still I had the AccessViolationException.

尝试设置允许不安全的代码，打开和关闭优化代码，但这无济于事。
退出调试模式后，为什么会出现AccessViolationException？

Tried setting allow unsafe code, optimize code on and off but that didn't help. Why am I getting the AccessViolationException once I'm out of debug mode?

谢谢

推荐答案

我偶然发现了同一问题。要在调试器中重现该问题，我必须去：

I just stumbled upon the same issue. To reproduce the problem in the debugger, I had to go to:

工具\选项
调试\常规

Tools\Options Debugging\General

并禁用：禁止在模块加载时进行JIT优化（仅受管理）。

and disable: Suppress JIT optimization on module load (managed only).

当然，问题只会出现在优化的代码上。

Of course the problem would only appear for a optimized code.

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