[PATCH] D98481: [Inliner] Do not inline mutual-recursive functions to avoid exponential size growth.

[Wenlei He via Phabricator via llvm-commits]

wenlei added a comment.

In D98481#2630691 <https://reviews.llvm.org/D98481#2630691>, @davidxl wrote:

> Hiroshi is working on the implementation, and I expect upstreaming happening soon. In a nutshell, the working set analysis is based on building interprocedural loop graph (ILG) and working set propagation.

Looking forward to it. Interesting to see how accurately we can model working set.

> Yes what you describe about the option sounds reasonable, though I am not sure about warning. Some -Rpass-analysis or -Rpass-missed message or some debug output seem better.

The warning is to make people aware this is happening. Service developers don't use pass remarks, and pass remarks can also be a bit noisy.


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