https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68397
--- Comment #6 from emsr at gcc dot gnu.org --- Author: emsr Date: Mon Apr 30 19:51:13 2018 New Revision: 259777 URL: https://gcc.gnu.org/viewcvs?rev=259777&root=gcc&view=rev Log: 2018-04-30 Edward Smith-Rowland <3dw...@verizon.net> PR libstdc++/pr66689 - comp_ellint_3 and ellint_3 return garbage values * include/tr1/ell_integral.tcc: Correct the nu sign convention in ellint_3 and comp_ellint_3. * testsuite/tr1/5_numerical_facilities/special_functions/ 06_comp_ellint_3/check_value.cc: Regen with correct values. * testsuite/tr1/5_numerical_facilities/special_functions/ 14_ellint_3/check_value.cc: Ditto. * testsuite/special_functions/06_comp_ellint_3/check_value.cc: Ditto. * testsuite/special_functions/13_ellint_3/check_value.cc: Ditto. * testsuite/special_functions/06_comp_ellint_3/pr66689.cc: New. * testsuite/special_functions/13_ellint_3/pr66689.cc: New. * testsuite/tr1/5_numerical_facilities/special_functions/ 06_comp_ellint_3/pr66689.cc: New. * testsuite/tr1/5_numerical_facilities/special_functions/ 14_ellint_3/pr66689.cc: New. 2018-04-30 Edward Smith-Rowland <3dw...@verizon.net> PR libstdc++/68397 std::tr1::expint fails ... long double arguments. * include/tr1/exp_integral.tcc: Increase iteration limits. * testsuite/tr1/5_numerical_facilities/special_functions/15_expint/ pr68397.cc: New test. * testsuite/special_functions/14_expint/pr68397.cc: New test. svn commit \ --This line, and those below, will be ignored-- ChangeLog \ M ChangeLog M include/tr1/ell_integral.tcc A testsuite/special_functions/06_comp_ellint_3/pr66689.cc A testsuite/special_functions/13_ellint_3/pr66689.cc A testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/pr66689.cc A testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc M testsuite/special_functions/06_comp_ellint_3/check_value.cc M testsuite/special_functions/13_ellint_3/check_value.cc M testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc M testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc M include/tr1/exp_integral.tcc A testsuite/special_functions/14_expint/pr68397.cc A testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc include/tr1/ell_integral.tcc \ testsuite/special_functions/06_comp_ellint_3/pr66689.cc \ testsuite/special_functions/13_ellint_3/pr66689.cc \ testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/pr66689.cc \ testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc \ testsuite/special_functions/06_comp_ellint_3/check_value.cc \ testsuite/special_functions/13_ellint_3/check_value.cc \ testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc \ testsuite/tr1/5_numerical_facilities/special_functio Added: branches/gcc-7-branch/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/pr66689.cc branches/gcc-7-branch/libstdc++-v3/testsuite/special_functions/13_ellint_3/pr66689.cc branches/gcc-7-branch/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc branches/gcc-7-branch/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/pr66689.cc branches/gcc-7-branch/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/pr66689.cc branches/gcc-7-branch/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc Modified: branches/gcc-7-branch/libstdc++-v3/ChangeLog branches/gcc-7-branch/libstdc++-v3/include/tr1/ell_integral.tcc branches/gcc-7-branch/libstdc++-v3/include/tr1/exp_integral.tcc branches/gcc-7-branch/libstdc++-v3/testsuite/special_functions/06_comp_ellint_3/check_value.cc branches/gcc-7-branch/libstdc++-v3/testsuite/special_functions/13_ellint_3/check_value.cc branches/gcc-7-branch/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/06_comp_ellint_3/check_value.cc branches/gcc-7-branch/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/14_ellint_3/check_value.cc
