https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88707
Bug ID: 88707 Summary: Random failures of libgomp.c++/task-reduction-(8|10).C on x86_64-apple-darwin18 Product: gcc Version: 9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgomp Assignee: unassigned at gcc dot gnu.org Reporter: dominiq at lps dot ens.fr CC: iains at gcc dot gnu.org, jakub at gcc dot gnu.org Target Milestone: --- Host: x86_64-apple-darwin18 Target: x86_64-apple-darwin18 Build: x86_64-apple-darwin18 On x86_64-apple-darwin18 I see WARNING: program timed out. FAIL: libgomp.c++/task-reduction-10.C execution test WARNING: program timed out. FAIL: libgomp.c++/task-reduction-8.C execution test since they were introduced at revision r265930. Not only the tests are randomly timed out for -m32 or -m64, but I have to to kill the executable manually. I don't see the problem on darwin 10.