Whitespace, comments.

Author: evoskuil

include/bitcoin/system/hash/functions.hpp

@@ -109,7 +109,7 @@ INLINE data_chunk sha256_chunk(const Type& data) NOEXCEPT;
 
 /// sha512 hash [wallet].
 template <typename Type>
-INLINE long_hash  sha512_hash(const Type& data) NOEXCEPT;
+INLINE long_hash sha512_hash(const Type& data) NOEXCEPT;
 template <typename Type>
 INLINE data_chunk sha512_chunk(const Type& data) NOEXCEPT;
 

include/bitcoin/system/impl/hash/functions.ipp

@@ -186,6 +186,9 @@ INLINE data_chunk bitcoin_chunk(const Type& data) NOEXCEPT
 // Taproot tagged hash.
 // TODO: this is not optimized, use precomputed state state for known tags.
 // TODO: set the consteval mid-state computation for each into a constexpr.
+// TODO: drop mid-state into accumulator(const state_t& state, size_t blocks).
+// TODO: declare a tagged-hash streamwriter with midstate consteval
+// TODO: precomputation based on templatized tag.
 INLINE hash_digest tagged_hash(const std::string& tag,
     const data_slice& message) NOEXCEPT
 {