Diagnosing Hidden ODR Violations in Visual C++ (and fixing …?

Diagnosing Hidden ODR Violations in Visual C++ (and fixing …?

WebFor anyone curious about trying /d1reportAllClassLayout in anything larger than a tiny project I have one recommendation: Don't! I've tried it. It wasn't pretty. Love the /d1reportSingleClassLayoutMEOW option, though. I have a few structures and classes that are used in large numbers, so looking at layout is potentially useful. WebFeb 15, 2014 · The MSVC compiler has a /d1reportSingleClassLayoutXXX option where "XXX" is a class name. So if you can find "this" on the stack or in a register, you can make use of the compiler generated data to debug the data in your objects. /d1reportAllClassLayout can be used in a project to dump all the class information. eagles 49ers spread WebMar 10, 2024 · Re: (website) winapi-structs: offsets, sizeof, codeGen. by MrDoge » Fri Mar 10, 2024 2:39 pm. thanks, this is like the real thing. thanks, the order of my struct fields is incorrect, merely sorted by offset, but that fails for union. /d1reportAllClassLayout this is too good, I can just copy paste all (one can simply put the output of that in a ... WebVisual Studio diagnostic output explorer widget. Contribute to ishani/VSOExp development by creating an account on GitHub. classement mondial handball 2021 feminin WebDec 14, 2024 · select the latest available msvc compiler of ur desired bitness. paste ur whole struct definition or include the header that contains it (if its a windows/c/c++ standard one) add the compiler switch /d1reportSingleClassLayout name_of_ur_struct_here. check the compiler output logs. Code: Select all - Expand View - Download - Toggle Line numbers. eagles 49ers stream free WebSep 20, 2010 · The undocumented parameters in MSVC++ compiler are: /d1reportSingleClassLayout and /d1reportAllClassLayout. You see: When using virtual inheritance, an additional vbptr is added into class layout. There is also a separated section containing the virtual base class, with vbptr pointing to it.

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