https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58038
Dan Stahlke <dan at stahlke dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dan at stahlke dot org --- Comment #9 from Dan Stahlke <dan at stahlke dot org> --- It seems the same problem affects sleep_for, with negative values of magnitude at least one second: std::this_thread::sleep_for(std::chrono::seconds(-1)); Tested with Fedora's libstdc++ 4.8.3.