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42 lines
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--- a/libitm/beginend.cc
+++ b/libitm/beginend.cc
@@ -431,7 +431,7 @@ GTM::gtm_transaction_cp::save(gtm_thread
// Save everything that we might have to restore on restarts or aborts.
jb = tx->jb;
undolog_size = tx->undolog.size();
- memcpy(&alloc_actions, &tx->alloc_actions, sizeof(alloc_actions));
+ alloc_actions = tx->alloc_actions;
user_actions_size = tx->user_actions.size();
id = tx->id;
prop = tx->prop;
@@ -449,7 +449,7 @@ GTM::gtm_transaction_cp::commit(gtm_thre
// commits of nested transactions. Allocation actions must be committed
// before committing the snapshot.
tx->jb = jb;
- memcpy(&tx->alloc_actions, &alloc_actions, sizeof(alloc_actions));
+ tx->alloc_actions = alloc_actions;
tx->id = id;
tx->prop = prop;
}
@@ -485,7 +485,7 @@ GTM::gtm_thread::rollback (gtm_transacti
prop = cp->prop;
if (cp->disp != abi_disp())
set_abi_disp(cp->disp);
- memcpy(&alloc_actions, &cp->alloc_actions, sizeof(alloc_actions));
+ alloc_actions = cp->alloc_actions;
nesting = cp->nesting;
}
else
--- a/libitm/method-ml.cc
+++ b/libitm/method-ml.cc
@@ -138,7 +138,9 @@ struct ml_mg : public method_group
// This store is only executed while holding the serial lock, so relaxed
// memory order is sufficient here. Same holds for the memset.
time.store(0, memory_order_relaxed);
- memset(orecs, 0, sizeof(atomic<gtm_word>) * L2O_ORECS);
+ void *p = orecs;
+ memset(p, 0, sizeof(atomic<gtm_word>) * L2O_ORECS);
+
}
};