https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111628
--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Rainer Orth <r...@gcc.gnu.org>: https://gcc.gnu.org/g:b7008552b493edaca6af041a18ff436c37f259bc commit r15-7466-gb7008552b493edaca6af041a18ff436c37f259bc Author: Rainer Orth <r...@cebitec.uni-bielefeld.de> Date: Tue Feb 11 09:41:18 2025 +0100 libphobos: Disable libphobos.phobos/std/concurrency.d on macOS 13+ [PR111628] The libphobos.phobos_shared/std/concurrency.d test just hangs on macOS 13 and beyond and isn't even termintated after the testsuite timeout is exceeded. Thus, more and more concurrency.exe processes keep accumulating, consuming CPU time for nothing. To avoid this, this patch skips the test on macOS 13+. The static test SEGVs immediately instead, but I'm skipping it too for symmetry. Tested on macOS 15 (where it becomes UNSUPPORTED) and 12 (where it still PASSes). I have no idea what happens on Darwin/arm64, so currently the skipping is restricted to Darwin/x86_64. 2025-02-10 Rainer Orth <r...@cebitec.uni-bielefeld.de> PR d/111628 * testsuite/libphobos.phobos/phobos.exp (libphobos_skip_tests): Add libphobos.phobos/std/concurrency.d on macOS 13+. * testsuite/libphobos.phobos_shared/phobos_shared.exp (libphobos_skip_tests): Likewise for libphobos.phobos_shared/std/concurrency.d