[PATCH] D100917: [NewPM] Only invalidate modified functions' analyses in CGSCC passes

[Arthur Eubanks via Phabricator via llvm-commits]

aeubanks added inline comments.


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Comment at: llvm/lib/Transforms/IPO/FunctionAttrs.cpp:1631
+  for (Function *Changed : ChangedFunctions)
+    FAM.invalidate(*Changed, PreservedAnalyses::none());
+  // We have not changed the call graph or removed/added functions.
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ychen wrote:
> Is the function CFG preserved?
Yes, will update.
Doing this causes globalaa-retained.ll to fail, which I believe is fixed by https://reviews.llvm.org/D101017


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100917/new/

https://reviews.llvm.org/D100917