[jdk23u] RFR: 8340214: C2 compilation asserts with "no node with a side effect" in PhaseIdealLoop::try_sink_out_of_loop

Mon Oct 14 09:18:33 UTC 2024

Hi all,

This pull request contains a backport of commit [ff2f39f2](https://github.com/openjdk/jdk/commit/ff2f39f24018436556a8956ec55da433dc697437) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Roland Westrelin on 9 Oct 2024 and was reviewed by Christian Hagedorn and Tobias Hartmann.

Thanks!

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Commit messages:
 - Backport ff2f39f24018436556a8956ec55da433dc697437

Changes: https://git.openjdk.org/jdk23u/pull/161/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk23u&pr=161&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8340214
  Stats: 124 lines in 4 files changed: 112 ins; 1 del; 11 mod
  Patch: https://git.openjdk.org/jdk23u/pull/161.diff
  Fetch: git fetch https://git.openjdk.org/jdk23u.git pull/161/head:pull/161

PR: https://git.openjdk.org/jdk23u/pull/161