[Bug libstdc++/47433] libstdc++ parallel mode calls std::swap explicitely

[manuel.holtgrewe@fu-berlin.de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47433

--- Comment #3 from Manuel Holtgrewe <manuel.holtgrewe@fu-berlin.de> 2011-01-24 12:56:16 UTC ---
I agree, that there are no obvious problems with std::swap_ranges.

Is anything specified in the standard in this direction?