[PATCH] D94825: [NewPM][Inliner] Move the 'always inliner' case in the same CGSCC pass as 'regular' inliner

Arthur Eubanks via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jan 15 15:18:53 PST 2021


aeubanks accepted this revision.
aeubanks added inline comments.
This revision is now accepted and ready to land.


================
Comment at: llvm/lib/Analysis/InlineAdvisor.cpp:463
+    return getAdviceImpl(CB);
+  bool Advice = CB.getCaller() != CB.getCalledFunction() &&
+                MandatoryInliningKind::Always ==
----------------
mtrofin wrote:
> aeubanks wrote:
> > I see this check a lot, should this be handled in some common place instead? Like `getMandatoryKind()`?
> this is the recursion avoidance test. it's separate from mandatory - I suppose we can factor it upfront.
We don't inline self-recursive CallBases right? Seems like we should always get a `Never` in that case. But not super important to factor that out right now.


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