This file is indexed.

/usr/bin/i686-w64-mingw32-gcc-win32 is in gcc-mingw-w64-i686 7.3.0-11ubuntu1+20.2build1.

This file is owned by root:root, with mode 0o755.

It is a symlink to /usr/bin/./usr/bin/i686-w64-mingw32-gcc-7.3-win32