libstdc++-v3/testsuite/26_numerics/cmath · 4b0b51c9706b25603247ec6e48d8ac53e8db64f3 · lvzhengyang / riscv-gcc-1

re PR libstdc++/13450 (std::pow(std::complex<double>(-1.,0.),0.5) yields (NaN,0)) · 52ddaf41

2004-03-10  Paul Kienzle  <pkienzle@nist.gov>
	    Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/13450
	* include/std/std_complex.h (pow(const complex&, const _Tp&),
	pow(const _Tp&, const complex&)): Use cmath pow only when safe.
	* testsuite/26_numerics/complex/13450.cc: New.

	* testsuite/26_numerics/cmath/overloads.C: Rename to overloads.cc.
	* testsuite/26_numerics/complex/pow.C: Rename to pow.cc and fix.

From-SVN: r79227

committed Mar 10, 2004

52ddaf41

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