portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2024-11-15 02:05:37 +00:00
Code Releases Activity

Optional bounds check debug code

Browse Source
This commit is contained in:
Peter Boyle 2020-07-16 16:57:46 -04:00
parent 569f78c2cf
commit e1327e7ea0
1 changed files with 26 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
Grid/lattice/Lattice_view.h
View File

@ -52,6 +52,7 @@ public:
// This will be safe to call from accelerator_for and is trivially copy constructible // This will be safe to call from accelerator_for and is trivially copy constructible
// The copy constructor for this will need to be used by device lambda functions // The copy constructor for this will need to be used by device lambda functions
///////////////////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////////////////
#undef LATTICE_BOUNDS_CHECK
template<class vobj> template<class vobj>
class LatticeView : public LatticeAccelerator<vobj> class LatticeView : public LatticeAccelerator<vobj>
{ {
@ -61,14 +62,36 @@ public:
void * cpu_ptr; void * cpu_ptr;
#ifdef GRID_SIMT #ifdef GRID_SIMT
accelerator_inline const typename vobj::scalar_object operator()(size_t i) const { accelerator_inline const typename vobj::scalar_object operator()(size_t i) const {
#ifdef LATTICE_BOUNDS_CHECK
assert(i<this->_odata_size);
assert(i>=0);
#endif
return coalescedRead(this->_odata[i]); return coalescedRead(this->_odata[i]);
} }
#else #else
accelerator_inline const vobj & operator()(size_t i) const { return this->_odata[i]; } accelerator_inline const vobj & operator()(size_t i) const {
#ifdef LATTICE_BOUNDS_CHECK
assert(i<this->_odata_size);
assert(i>=0);
#endif
return this->_odata[i];
}
#endif #endif
accelerator_inline const vobj & operator[](size_t i) const { return this->_odata[i]; }; accelerator_inline const vobj & operator[](size_t i) const {
accelerator_inline vobj & operator[](size_t i) { return this->_odata[i]; }; #ifdef LATTICE_BOUNDS_CHECK
assert(i<this->_odata_size);
assert(i>=0);
#endif
return this->_odata[i];
};
accelerator_inline vobj & operator[](size_t i) {
#ifdef LATTICE_BOUNDS_CHECK
assert(i<this->_odata_size);
assert(i>=0);
#endif
return this->_odata[i];
};
accelerator_inline uint64_t begin(void) const { return 0;}; accelerator_inline uint64_t begin(void) const { return 0;};
accelerator_inline uint64_t end(void) const { return this->_odata_size; }; accelerator_inline uint64_t end(void) const { return this->_odata_size; };