[PATCH] D103593: [Coroutine] Sink lifetime markers after switch of suspend blocks to avoid disturbing must tail calls

[Xun Li via Phabricator via llvm-commits]

lxfind added a comment.

By the way, while you are at it, I was looking at some of the sink lifetime tests, and I was confused by this test:
https://github.com/llvm/llvm-project/blob/main/llvm/test/Transforms/Coroutines/coro-split-sink-lifetime-02.ll
It's supposed to test that we can sink the lifetime (and hence will not put the alloca on the frame). But looks like we are not able to sink it and the test is testing that it will be on the frame?


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  https://reviews.llvm.org/D103593/new/

https://reviews.llvm.org/D103593