r181341 - in /trunk/libstdc++-v3: ChangeLog inc...

[paolo@gcc.gnu.org]

Author: paolo
Date: Sun Nov 13 23:51:42 2011
New Revision: 181341

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181341
Log:
2011-11-13  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/c_global/cmath (atan2, fmod, pow, copysign, fdim,
	fma, fmax, fmin, hypot, nextafter, remainder, remquo): Simplify
	constraining on the return type.
	* include/tr1/cmath (copysign, fdim, fma, fmax, fmin, hypot,
	nextafter, remainder, remquo): Likewise.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/c_global/cmath
    trunk/libstdc++-v3/include/tr1/cmath