Could switch the compiler from msvc to clang or msys2?

[crashGG]

Based on experience of a large number of software tests, for AMD hardware, simply switching the compiler from MSVC to Clang or MSYS2 will increase the final execution efficiency by more than 5% (even up to 15% in some scenarios). don't known the specific reasons, but some CPU-intensive applications will benefit significantly. For example, the RPCs3 emulator, compiled with clang, will see a significant improvement in performance on AMD hardware.

[LocketGoma]

In my Experiences, Yes But Some Code are need Change. I'm Already Trying Make Pull Request related to the Your Question. (For Multi Compilers)

If You want Change Main Compiler. You Must Check "MSVC-Only Syntax"