r247027 - in /trunk/libstdc++-v3: ChangeLog inc...

emsr@gcc.gnu.org emsr@gcc.gnu.org
Thu Apr 20 15:42:00 GMT 2017


Author: emsr
Date: Thu Apr 20 15:41:59 2017
New Revision: 247027

URL: https://gcc.gnu.org/viewcvs?rev=247027&root=gcc&view=rev
Log:
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.

Added:
    trunk/libstdc++-v3/testsuite/special_functions/14_expint/pr68397.cc
    trunk/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/15_expint/pr68397.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/tr1/exp_integral.tcc



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