r198003 - in /branches/gcc-4_7-branch/libstdc++...

[mrs@gcc.gnu.org]

Author: mrs
Date: Tue Apr 16 17:03:33 2013
New Revision: 198003

URL: http://gcc.gnu.org/viewcvs?rev=198003&root=gcc&view=rev
Log:
2013-04-15  Jack Howarth  <howarth@bromo.med.uc.edu>

	Backport from mainline

	2012-10-10  Jack Howarth  <howarth@bromo.med.uc.edu>
		    Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/54847
	* config/os/bsd/darwin/os_defines.h: Define _GLIBCXX_USE_NANOSLEEP
	and _GLIBCXX_USE_SCHED_YIELD.
	* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add comment.

Modified:
    branches/gcc-4_7-branch/libstdc++-v3/ChangeLog
    branches/gcc-4_7-branch/libstdc++-v3/acinclude.m4
    branches/gcc-4_7-branch/libstdc++-v3/config/os/bsd/darwin/os_defines.h