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u61464
2021-03-03 11:21:43 -08:00
parent 442336bd96
commit 679d1d22f7
13 changed files with 64 additions and 48 deletions
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14
Grid/stencil/SimpleCompressor.h
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@ -7,20 +7,20 @@ template<class vobj>
class SimpleCompressor {
public:
void Point(int) {};
accelerator_inline int CommDatumSize(void) { return sizeof(vobj); }
accelerator_inline bool DecompressionStep(void) { return false; }
template<class cobj> accelerator_inline void Compress(cobj *buf,int o,const cobj &in) { buf[o]=in; }
accelerator_inline void Exchange(vobj *mp,vobj *vp0,vobj *vp1,Integer type,Integer o){
accelerator_inline int CommDatumSize(void) const { return sizeof(vobj); }
accelerator_inline bool DecompressionStep(void) const { return false; }
template<class cobj> accelerator_inline void Compress(cobj *buf,int o,const cobj &in) const { buf[o]=in; }
accelerator_inline void Exchange(vobj *mp,vobj *vp0,vobj *vp1,Integer type,Integer o) const {
exchange(mp[2*o],mp[2*o+1],vp0[o],vp1[o],type);
}
accelerator_inline void Decompress(vobj *out,vobj *in, int o){ assert(0); }
accelerator_inline void Decompress(vobj *out,vobj *in, int o) const { assert(0); }
accelerator_inline void CompressExchange(vobj *out0,vobj *out1,const vobj *in,
int j,int k, int m,int type){
int j,int k, int m,int type) const {
exchange(out0[j],out1[j],in[k],in[m],type);
}
// For cshift. Cshift should drop compressor coupling altogether
// because I had to decouple the code from the Stencil anyway
accelerator_inline vobj operator() (const vobj &arg) {
accelerator_inline vobj operator() (const vobj &arg) const {
return arg;
}
};