[Bug libstdc++/89991] Complex numbers: Calculation of imaginary part is not correct

kargl at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Apr 8 22:17:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89991

--- Comment #21 from kargl at gcc dot gnu.org ---
Created attachment 46102
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46102&action=edit
fix g++ problem with sqrt(z) where z is complex and imag(z) = -0


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