[llvm] [BOLT] Detect Linux kernel version if the binary is a Linux kernel (PR #119088)

[Davide Italiano via llvm-commits]

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@@ -670,6 +670,9 @@ class BinaryContext {
   /// Indicates if the binary is Linux kernel.
   bool IsLinuxKernel{false};
 
+  /// Linux kernel version (major, minor, reversion)
+  std::tuple<unsigned, unsigned, unsigned> LinuxKernelVersion;
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dcci wrote:

This maybe should be a struct instead of a tuple

https://github.com/llvm/llvm-project/pull/119088