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re PR libstdc++/13450 (std::pow(std::complex<double>(-1.,0.),0.5) yields (NaN,0))
authorPaul Kienzle <pkienzle@nist.gov>
Wed, 10 Mar 2004 09:16:12 +0000 (09:16 +0000)
committerPaolo Carlini <paolo@gcc.gnu.org>
Wed, 10 Mar 2004 09:16:12 +0000 (09:16 +0000)
commit52ddaf41bf0dc7eea334b828e15be3f9e97f0d0f
tree4b71efb5adf002e92b61121c55148848d34fdc3ftree
parentecc7568da6e6f2776c123b0021568d73a1ff0a03commit | diff
re PR libstdc++/13450 (std::pow(std::complex<double>(-1.,0.),0.5) yields (NaN,0))

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
libstdc++-v3/ChangeLog diff | blob | history
libstdc++-v3/include/std/std_complex.h diff | blob | history
libstdc++-v3/testsuite/26_numerics/cmath/overloads.C [deleted file] blob | history
libstdc++-v3/testsuite/26_numerics/cmath/overloads.cc [new file with mode: 0644] blob
libstdc++-v3/testsuite/26_numerics/complex/13450.cc [new file with mode: 0644] blob
libstdc++-v3/testsuite/26_numerics/complex/pow.C [deleted file] blob | history
libstdc++-v3/testsuite/26_numerics/complex/pow.cc [new file with mode: 0644] blob