[llvm] [Object] Add Identifier parameter to writeArchiveToBuffer(). (PR #176087)

[Tianle Liu via llvm-commits]

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@@ -1361,8 +1360,14 @@ writeArchiveToBuffer(ArrayRef<NewArchiveMember> NewMembers,
                                Deterministic, Thin, std::nullopt, Warn))
     return std::move(E);
 
+  if (Identifier)
+    return std::make_unique<SmallVectorMemoryBuffer>(
+        std::move(ArchiveBufferVector), *Identifier,
+        /*RequiresNullTerminator=*/false);
+
   return std::make_unique<SmallVectorMemoryBuffer>(
-      std::move(ArchiveBufferVector), /*RequiresNullTerminator=*/false);
+      std::move(ArchiveBufferVector),
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tianleliu wrote:

I have run it as below:
$ python3 clang/tools/clang-format/git-clang-format HEAD~1
clang-format did not modify any files


https://github.com/llvm/llvm-project/pull/176087