[llvm] Adding Matching and Inference Functionality to Propeller-PR4: Implement matching and inference and create clusters (PR #165868)

[via llvm-commits]

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@@ -272,6 +272,12 @@ static cl::opt<bool>
                     cl::desc("Split static data sections into hot and cold "
                              "sections using profile information"));
 
+/// Enable matching and inference when using propeller.
+static cl::opt<bool>
+    PropellerMatchInfer("propeller-match-infer",
+                        cl::desc("Use match&infer to evaluate stale profile"),
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spupyrev wrote:

The description ("...evaluate...") doesn't match the comment ("enable"); adjust maybe?

https://github.com/llvm/llvm-project/pull/165868