[llvm] [BOLT] Hash-based function matching (PR #96572)

[Alexander Yermolovich via llvm-commits]

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@@ -82,6 +82,8 @@ extern cl::opt<bool> Hugify;
 extern cl::opt<bool> Instrument;
 extern cl::opt<JumpTableSupportLevel> JumpTables;
 extern cl::opt<bool> KeepNops;
+extern cl::opt<bool> Lite;
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ayermolo wrote:

Why was extern for Lite was added? Doesn't look like it's used.

https://github.com/llvm/llvm-project/pull/96572