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

[shaw young via llvm-commits]

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@@ -128,6 +128,14 @@ cl::opt<bool>
                cl::desc("instrument code to generate accurate profile data"),
                cl::cat(BoltOptCategory));
 
+cl::opt<bool> Lite("lite", cl::desc("skip processing of cold functions"),
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shawbyoung wrote:

This was the original description and looking at where it's used, I think its fairly apt - but if you have strong feelings I can make it more verbose

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