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Merge bitcoin/bitcoin#35372: refactor: Enhance type safety in overflow operations

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0774eaaf0c util: Require integers for SaturatingAdd() and AdditionOverflow() (Hodlinator)
a815e3e262 rpc: Correct type for tx_sigops (Hodlinator)

Pull request description:

  * Correct copy-paste error in RPC code
  * Require proper integers for `SaturatingAdd()` and `AdditionOverflow()` in src/util/overflow.h

  These changes increase the type safety of the code and were done while exploring increasing the type-safety of `CAmount` (currently just a `typedef` of `int64_t`).

  The first commit has nothing to do with overflow but is along for the ride if reviewers agree.

ACKs for top commit:
  maflcko:
    lgtm ACK 0774eaaf0c
  winterrdog:
    ACK 0774eaaf0c
  sedited:
    ACK 0774eaaf0c

Tree-SHA512: a245ad52cfd1c257151aea1a1ed4b6769415c1dddc7c405d8bbe71b9f3abc512a6d890a45cbc8381718be16274e337cc876e6e6da11dc35de71bea83bece6634
This commit is contained in:
merge-script
2026-05-27 12:06:53 +02:00
parent 9c15022260 0774eaaf0c
commit 0687438e94
2 changed files with 3 additions and 4 deletions
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2
src/rpc/mining.cpp
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@@ -927,7 +927,7 @@ static RPCMethod getblocktemplate()
UniValue transactions(UniValue::VARR);
std::map<Txid, int64_t> setTxIndex;
std::vector<CAmount> tx_fees{block_template->getTxFees()};
std::vector<CAmount> tx_sigops{block_template->getTxSigops()};
std::vector<int64_t> tx_sigops{block_template->getTxSigops()};
int i = 0;
for (const auto& it : block.vtx) {