lfence

https://learn.microsoft.com/ru-ru/cpp/build/reference/qspectre-load?view=msvc-170

https://devblogs.microsoft.com/cppblog/spectre-mitigations-in-msvc/

https://lviattack.eu/

lfence

https://devblogs.microsoft.com/cppblog/more-spectre-mitigations-in-msvc/

/Qspectre

/Qspectre-load

/Qspectre-load-cf

__declspec(spectre(nomitigation))