[llvm] [ctx_prof] Add Inlining support (PR #106154)

[Mircea Trofin via llvm-commits]

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@@ -63,6 +63,16 @@ class PGOContextualProfile {
     return getDefinedFunctionGUID(F) != 0;
   }
 
+  uint32_t getNrCounters(const Function &F) const {
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mtrofin wrote:

using "num". 

https://github.com/llvm/llvm-project/pull/106154