refactor: Use std::span over Span #29119
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The following sections might be updated with supplementary metadata relevant to reviewers and maintainers. Code Coverage & BenchmarksFor details see: https://corecheck.dev/bitcoin/bitcoin/pulls/29119. ReviewsSee the guideline for information on the review process.
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This was referenced Dec 20, 2023
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obrusvit
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Dec 20, 2023
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This was referenced Jan 3, 2024
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This was referenced Jun 6, 2024
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Concept ACK, provided we're migrating to |
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Next step would be bitcoin-core/leveldb-subtree#45 |
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Now that it was show that it is possible to compile all code with |
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std::spanallows static extents, which is a nice benefit over justSpan.However, the interface of the two isn't identical and requires some more changes than just defining an alias. This is my current draft to compile with
std::span. This should be the minimal changes required to get a green CI, but the changes may not be ideal, so this remains a draft.Also, this requires and is based on #29071.
In the meantime, changes that make sense on their own, can be split up.