Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/template/ptrmem22.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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// PR c++/44778 enum Healpix_Ordering_Scheme { RING, NEST }; class Healpix_Base { protected: Healpix_Ordering_Scheme scheme_; int nest2ring (int pix) const; int ring2nest (int pix) const; typedef int (Healpix_Base::*swapfunc)(int pix) const; }; template<typename T> class Healpix_Map: public Healpix_Base { public: void Import_nograde (const Healpix_Map<T> &orig) { swapfunc swapper = (scheme_ == NEST) ? &Healpix_Map::ring2nest : &Healpix_Map::nest2ring; } }; int main() { Healpix_Map<double> a,b; a.Import_nograde(b); }