It's basically the gorilla in the space, and it's good. There is no gcc equivalent. In any case there no 1:1 relationship between formatters anyways: you might

It's basically the gorilla in the space, and it's good. There is no gcc equivalent. In any case there no 1:1 relationship between formatters anyways: you might compiler you codebase with N compilers, but you'll only have one formatter unless you are insane. So my codebases are not "gcc" or "clang" codebases, but basically "linux" codebases - but the formatter is always clang-format.