r233644 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Tue Feb 23 19:49:31 2016
New Revision: 233644

URL: https://gcc.gnu.org/viewcvs?rev=233644&root=gcc&view=rev
Log:
libstdc++/69893 make <tr1/cmath> work with C++11

	PR libstdc++/69893
	* include/tr1/cmath (acosh, asinh, atanh, cbrt, copysign, erf, erfc,
	exp2, expm1, fdim, fma, fmax, fmin, hypot, ilogb, lgamma, llrint,
	llround, log1p, log2, logb, lrint, lround, nan, nearbyint, nextafter,
	nexttoward, remainder, remquo, rint, round, scalbln, scalbn, tgamma,
	trunc) [__cplusplus >= 201103L]: Import from namespace std.
	(fabs) [__cplusplus < 201103L]: Import from namespace std.
	* include/tr1/complex (acosh, asinh, atanh) [__cplusplus >= 201103L]:
	Likewise.
	* testsuite/tr1/headers/c++200x/complex.cc: Add std::fabs to global
	namespace before including TR1 headers.
	* testsuite/tr1/headers/c++200x/math.cc: New test.

Added:
    trunk/libstdc++-v3/testsuite/tr1/headers/c++200x/math.cc
      - copied, changed from r233640, trunk/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/tr1/cmath
    trunk/libstdc++-v3/include/tr1/complex
    trunk/libstdc++-v3/testsuite/tr1/headers/c++200x/complex.cc