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PR libstdc++/68397 std::tr1::expint fails ... long double arguments.
authorEdward Smith-Rowland <3dw4rd@verizon.net>
Thu, 20 Apr 2017 15:41:59 +0000 (15:41 +0000)
committerEdward Smith-Rowland <emsr@gcc.gnu.org>
Thu, 20 Apr 2017 15:41:59 +0000 (15:41 +0000)
commit4ba07ed462c02f4de2205c3e2186a85e4d81fc2d
tree2ce615d6767af9d638b710fbd175adef0707963dtree
parent067bc855b23fc7351db7030be0c881e3760b7e6fcommit | diff
PR libstdc++/68397 std::tr1::expint fails ... long double arguments.

2017-04-20  Edward Smith-Rowland  <3dw4rd@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.

From-SVN: r247027
libstdc++-v3/ChangeLog diff | blob | history
libstdc++-v3/include/tr1/exp_integral.tcc diff | blob | history
libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc [new file with mode: 0644] blob
libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc [new file with mode: 0644] blob