Lines Matching defs:_defs
94 Node **_defs; // array mapping register to reaching def
103 OopFlow( short *callees, Node **defs, Compile* c ) : _callees(callees), _defs(defs),
140 // Note that I padded the _defs and _callees arrays so it's legal
141 // to index at _defs[OptoReg::Bad].
144 _defs[first] = n;
145 _defs[second] = n;
194 if( _defs[i] != flow->_defs[i] )
195 _defs[i] = NULL;
204 memcpy( _defs , flow->_defs , sizeof(Node*)*max_size);
214 assert( &flow->_defs [OptoReg::Bad] == defs , "Ok to index at OptoReg::Bad" );
257 Node *def = _defs[reg]; // Get reaching def
269 assert( _defs[reg-1] == _defs[reg], "both halves from same reaching def" );
600 memset( rootflow->_defs , 0, max_reg*sizeof(Node*) );