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comparison gcc/testsuite/g++.dg/template/ptrmem22.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 // PR c++/44778
2
3 enum Healpix_Ordering_Scheme { RING, NEST };
4
5 class Healpix_Base
6 {
7 protected:
8 Healpix_Ordering_Scheme scheme_;
9 int nest2ring (int pix) const;
10 int ring2nest (int pix) const;
11
12 typedef int (Healpix_Base::*swapfunc)(int pix) const;
13 };
14
15 template<typename T> class Healpix_Map: public Healpix_Base
16 {
17 public:
18 void Import_nograde (const Healpix_Map<T> &orig)
19 {
20 swapfunc swapper = (scheme_ == NEST) ?
21 &Healpix_Map::ring2nest : &Healpix_Map::nest2ring;
22 }
23 };
24
25 int main()
26 {
27 Healpix_Map<double> a,b;
28 a.Import_nograde(b);
29 }