[llvm] [NFC] ProfileSummaryInfo: use analysis manager mechanisms for invalidation (PR #86086)

[Mircea Trofin via llvm-commits]

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@@ -2157,10 +2159,16 @@ PreservedAnalyses PGOInstrumentationUse::run(Module &M,
     return &FAM.getResult<BlockFrequencyAnalysis>(F);
   };
 
-  auto *PSI = &MAM.getResult<ProfileSummaryAnalysis>(M);
+  auto AbandonAndRefreshPSI = [&MAM](Module &M) {
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mtrofin wrote:

I like that. We'd need the MAM passed through, but that then also allows dropping the `Lookup`xyz parameters, so simpler API.

https://github.com/llvm/llvm-project/pull/86086