[Bug libstdc++/60421] std::this_thread::sleep_for doesn't sleep for all arguments

[plasmahh at gmx dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60421

Dennis Lubert <plasmahh at gmx dot net> changed:

           What    |Removed                     |Added
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                 CC|                            |plasmahh at gmx dot net

--- Comment #1 from Dennis Lubert <plasmahh at gmx dot net> ---
Note that for me to reproduce this, _GLIBCXX_USE_NANOSLEEP must be defined. In
that case it uses directly the nanosleep call, casting the uint64max value to
time_t which is signed (which is unfortunately not visible in strace), gets
negative and this is what the nonsleep manpage says for glibc:

       EINVAL The value in the tv_nsec field was not in the range 0 to
999999999 or tv_sec was negative.