[llvm] [BOLT] Add split function support for the Linux kernel (PR #90541)

[Davide Italiano via llvm-commits]

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@@ -248,6 +248,9 @@ class LinuxKernelRewriter final : public MetadataRewriter {
   /// Update ORC data in the binary.
   Error rewriteORCTables();
 
+  /// Validate written ORC tables after binary emission.
+  Error validateORCTables();
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dcci wrote:

If we can split the validation in its own commit, that would be good.

https://github.com/llvm/llvm-project/pull/90541