https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99531
Roger Sayle <roger at nextmovesoftware dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[10/11/12/13 Regression] |[10/11 Regression] |Performance regression |Performance regression |since gcc 9 (argument |since gcc 9 (argument |passing / register |passing / register |allocation) |allocation) CC| |roger at nextmovesoftware dot com --- Comment #9 from Roger Sayle <roger at nextmovesoftware dot com> --- This has been fixed for GCC 12 and GCC 13. Thanks to Vladimir.