Jonathan Wakely f8571e5150 Enable Mathematical Special Functions for C++17 ... * include/bits/c++config (_GLIBCXX_USE_STD_SPEC_FUNCS): Define for C++17, or for C++11/C++14 when __STDCPP_WANT_MATH_SPEC_FUNCS__ is true. * include/bits/specfun.h [!__STDCPP_WANT_MATH_SPEC_FUNCS__]: Don't do #error for C++17. * include/c_global/cmath: Check _GLIBCXX_USE_STD_SPEC_FUNCS instead of __STDCPP_WANT_MATH_SPEC_FUNCS__. * include/tr1/bessel_function.tcc: Likewise. * include/tr1/beta_function.tcc: Likewise. * include/tr1/cmath: Likewise. * include/tr1/ell_integral.tcc: Likewise. * include/tr1/exp_integral.tcc: Likewise. * include/tr1/gamma.tcc: Likewise. * include/tr1/hypergeometric.tcc: Likewise. * include/tr1/legendre_function.tcc: Likewise. * include/tr1/modified_bessel_func.tcc: Likewise. * include/tr1/poly_hermite.tcc: Likewise. * include/tr1/poly_laguerre.tcc: Likewise. * include/tr1/riemann_zeta.tcc: Likewise. * include/tr1/special_function_util.h: Likewise. * testsuite/26_numerics/headers/cmath/functions_std_c++17.cc: New. From-SVN: r239081		2016-08-03 16:54:13 +01:00
..
accumulate	Update copyright years.	2016-01-04 15:30:50 +01:00
adjacent_difference	Update copyright years.	2016-01-04 15:30:50 +01:00
complex	Make use of extensions more explicit in libstdc++ tests	2016-04-18 16:44:25 +01:00
headers	Enable Mathematical Special Functions for C++17	2016-08-03 16:54:13 +01:00
inner_product	Update copyright years.	2016-01-04 15:30:50 +01:00
iota	Update copyright years.	2016-01-04 15:30:50 +01:00
partial_sum	Update copyright years.	2016-01-04 15:30:50 +01:00
random	Move dg-error directives to relevant lines	2016-07-31 17:51:08 +01:00
slice	Update copyright years.	2016-01-04 15:30:50 +01:00
slice_array	Update copyright years.	2016-01-04 15:30:50 +01:00
valarray	Fix invalid dg-do directives in libstdc++ tests	2016-07-28 22:00:19 +01:00