https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112712
--- Comment #2 from Mikael Pettersson <mikpelinux at gmail dot com> --- It appears the test case comes from https://github.com/dxx-rebirth/dxx-rebirth/ (a port of the old Descent game engine).
mikpelinux at gmail dot com via Gcc-bugs Mon, 27 Nov 2023 13:12:26 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112712
--- Comment #2 from Mikael Pettersson <mikpelinux at gmail dot com> --- It appears the test case comes from https://github.com/dxx-rebirth/dxx-rebirth/ (a port of the old Descent game engine).