diff options
Diffstat (limited to 'src/cpu/inorder/resources/fetch_unit.cc')
-rw-r--r-- | src/cpu/inorder/resources/fetch_unit.cc | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/cpu/inorder/resources/fetch_unit.cc b/src/cpu/inorder/resources/fetch_unit.cc index 40f2f4ee4..a0d830ecf 100644 --- a/src/cpu/inorder/resources/fetch_unit.cc +++ b/src/cpu/inorder/resources/fetch_unit.cc @@ -56,6 +56,31 @@ FetchUnit::FetchUnit(string res_name, int res_id, int res_width, predecoder(NULL) { } +FetchUnit::~FetchUnit() +{ + std::list<FetchBlock*>::iterator fetch_it = fetchBuffer.begin(); + std::list<FetchBlock*>::iterator end_it = fetchBuffer.end(); + while (fetch_it != end_it) { + delete (*fetch_it)->block; + delete *fetch_it; + fetch_it++; + } + fetchBuffer.clear(); + + + std::list<FetchBlock*>::iterator pend_it = pendingFetch.begin(); + std::list<FetchBlock*>::iterator pend_end = pendingFetch.end(); + while (pend_it != pend_end) { + if ((*pend_it)->block) { + delete (*pend_it)->block; + } + + delete *pend_it; + pend_it++; + } + pendingFetch.clear(); +} + void FetchUnit::createMachInst(std::list<FetchBlock*>::iterator fetch_it, DynInstPtr inst) @@ -328,6 +353,8 @@ FetchUnit::execute(int slot_num) return; } + delete [] (*repl_it)->block; + delete *repl_it; fetchBuffer.erase(repl_it); } @@ -506,6 +533,10 @@ FetchUnit::squashCacheRequest(CacheReqPtr req_ptr) DPRINTF(InOrderCachePort, "[sn:%i] Removing Pending Fetch " "for block %08p (cnt=%i)\n", inst->seqNum, block_addr, (*block_it)->cnt); + if ((*block_it)->block) { + delete [] (*block_it)->block; + } + delete *block_it; pendingFetch.erase(block_it); } } |