[llvm] [LLVM][DWARF] Refactor code for generating DWARF V5 .debug_names (PR #82394)

[David Blaikie via llvm-commits]

================
@@ -613,6 +613,24 @@ enum AcceleratorTable {
   DW_hash_function_djb = 0u
 };
 
+// Uniquify the string hashes and calculate the bucket count for the
+// DWARF v5 Accelerator Table.
+inline uint32_t computeDebugNamesUniqueHashes(MutableArrayRef<uint32_t> hashes,
----------------
dwblaikie wrote:

looks like this maybe should be `getDebugNamesBucketCount`? (because it doesn't return the unique number of hashes, it returns the number of buckets)

https://github.com/llvm/llvm-project/pull/82394