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txgraph: drop move assignment operator

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This commit is contained in:
Anthony Towns
2025-11-12 11:20:13 -05:00
committed by Pieter Wuille
parent 5336bcd578
commit ade0397f59
3 changed files with 5 additions and 22 deletions
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9
src/test/fuzz/txgraph.cpp
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@@ -138,19 +138,18 @@ struct SimTxGraph
}
/** Add a new transaction to the simulation. */
TxGraph::Ref* AddTransaction(const FeePerWeight& feerate)
void AddTransaction(TxGraph::Ref&& ref, const FeePerWeight& feerate)
{
assert(graph.TxCount() < MAX_TRANSACTIONS);
auto simpos = graph.AddTransaction(feerate);
real_is_optimal = false;
MakeModified(simpos);
assert(graph.Positions()[simpos]);
simmap[simpos] = std::make_shared<TxGraph::Ref>();
simmap[simpos] = std::make_shared<TxGraph::Ref>(std::move(ref));
auto ptr = simmap[simpos].get();
simrevmap[ptr] = simpos;
// This may invalidate our cached oversized value.
if (oversized.has_value() && !*oversized) oversized = std::nullopt;
return ptr;
}
/** Add a dependency between two positions in this graph. */
@@ -459,9 +458,7 @@ FUZZ_TARGET(txgraph)
// Create a real TxGraph::Ref.
auto ref = real->AddTransaction(feerate);
// Create a shared_ptr place in the simulation to put the Ref in.
auto ref_loc = top_sim.AddTransaction(feerate);
// Move it in place.
*ref_loc = std::move(ref);
top_sim.AddTransaction(std::move(ref), feerate);
break;
} else if ((block_builders.empty() || sims.size() > 1) && top_sim.GetTransactionCount() + top_sim.removed.size() > 1 && command-- == 0) {
// AddDependency.