stride.cc (8232:b28d06a175be) stride.cc (8509:afb40c3d4ba6)
1/*
2 * Copyright (c) 2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 104 unchanged lines hidden (view full) ---

113 int min_conf = (*min_pos)->confidence;
114 for (iter = min_pos, ++iter; iter != tab.end(); ++iter) {
115 if ((*iter)->confidence < min_conf){
116 min_pos = iter;
117 min_conf = (*iter)->confidence;
118 }
119 }
120 DPRINTF(HWPrefetch, " replacing PC %x\n", (*min_pos)->instAddr);
1/*
2 * Copyright (c) 2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 104 unchanged lines hidden (view full) ---

113 int min_conf = (*min_pos)->confidence;
114 for (iter = min_pos, ++iter; iter != tab.end(); ++iter) {
115 if ((*iter)->confidence < min_conf){
116 min_pos = iter;
117 min_conf = (*iter)->confidence;
118 }
119 }
120 DPRINTF(HWPrefetch, " replacing PC %x\n", (*min_pos)->instAddr);
121
122 // free entry and delete it
123 delete *min_pos;
121 tab.erase(min_pos);
122 }
123
124 StrideEntry *new_entry = new StrideEntry;
125 new_entry->instAddr = pc;
126 new_entry->missAddr = blk_addr;
127 new_entry->stride = 0;
128 new_entry->confidence = 0;
129 tab.push_back(new_entry);
130 }
131}
124 tab.erase(min_pos);
125 }
126
127 StrideEntry *new_entry = new StrideEntry;
128 new_entry->instAddr = pc;
129 new_entry->missAddr = blk_addr;
130 new_entry->stride = 0;
131 new_entry->confidence = 0;
132 tab.push_back(new_entry);
133 }
134}