执行（able/ing）代码处无法到达断点
我有两个 DLL，一个用本机 C++ 编写，另一个用 C++/CLI 编写。前者被注入到进程中，并在稍后的时间点加载后者。在调试时，我注意到本机 DLL 的断点运行正常，而其他断点却运行不正常，即使其代码正在执行。
断点显示以下消息：不会命中断点。没有与该行关联的可执行代码。可能的原因包括：预处理器指令或编译器/链接器优化。
模块窗口告诉我插件的符号已加载。我正在运行它的 DEBUG 版本。关于为什么会这样以及也许有解决办法的任何想法吗？
I've got two DLLs, one in written in native C++ and the other in C++/CLI. The former is injected into a process, and at a later point in time, loads the latter. While debugging, I noticed that the native DLL's breakpoints were functioning correctly while the other's weren't, even though its code was being executed.
The breakpoints showed this message: This breakpoint will not be hit. No executable code associated with this line. Possible causes include: preprocessor directives or compiler/linker optimizations.
The modules window tells me that the plugin's symbols are loaded. I'm running with its DEBUG build. Any ideas on why this is so and perhaps a fix ?
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我假设您使用的是 Visual Studio。您是否打开了混合模式调试？
（项目属性->调试->调试器类型）
I assume you're using Visual Studio. Do you have mixed-mode debugging switched on?
(Project Properties->Debugging->Debugger Type)
您遇到的问题的原因是 PDB（“PDB 代表程序数据库，一种专有文件格式（由 Microsoft 开发），用于存储有关程序的调试信息）”不是最新的。
尝试清理解决方案（即包含托管代码 DLL）并再次重建它
提示：如果您引用的是 DLL，请尝试将最新的 pdb 放在它旁边，您可以从 bin 中获取 pdb。文件夹。
The reason for what you faced is that the PDBs ("PDB stands for Program Database, a proprietary file format (developed by Microsoft) for storing debugging information about a program) are not up-to-date.
Try to clean the solution (that contains the managed code DLL) and rebuild it again.
Tip: if you are referring to the DLL, try to put the up-to-date pdbs beside the it. You can get the pdbs from your bin folder.