Function getLocalTag

libevmasm/Inliner.cpp:69–77

@returns the tag id, if @a _item is a PushTag or Tag into the current subassembly, std::nullopt otherwise.

}
/// @returns the tag id, if @a _item is a PushTag or Tag into the current subassembly, std::nullopt otherwise.
std::optional<size_t> getLocalTag(AssemblyItem const& _item)
{
	if (_item.type() != PushTag && _item.type() != Tag)
		return std::nullopt;
	auto [subId, tag] = _item.splitForeignPushTag();
	if (!subId.empty())
		return std::nullopt;
	return tag;
}
}

bool Inliner::isInlineCandidate(size_t _tag, ranges::span<AssemblyItem const> _items) const