MinGW-w64 GCC for both x64 & x86 Windows!
http://mingw-w64.sourceforge.net/
opensource GPL
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MinGW-w64 GCC for both x64 & x86 Windows!
http://mingw-w64.sourceforge.net/
opensource GPL
It would be amazing to have Compiler as a Portable Application.
Thank You.
winlibs makes a portable GCC compiler as part of MinGW:
https://winlibs.com/#download-release
It's just a straight archive and requires no install at all.