ftp.ntua.gr:/mirror/gnu/gcc/releases/gcc-12.1.0/diffs/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] gcc-11.3.0-12.1.0.diff.gz                        06-May-2022 11:01   72M  
[   ] gcc-11.3.0-12.1.0.diff.gz.sig                    06-May-2022 11:06  543   
[   ] gcc-11.3.0-12.1.0.diff.xz                        06-May-2022 10:58   33M  
[   ] gcc-11.3.0-12.1.0.diff.xz.sig                    06-May-2022 11:06  543   
[   ] sha512.sum                                       06-May-2022 11:14  632
Apache/2.2 Server at ftp.ntua.gr Port 80