git: openjdk/jdk17u-dev: 8295788: C2 compilation hits "assert((mode == ControlAroundStripMined && use == sfpt) || !use->is_reachable_from_root()) failed: missed a node"

[Goetz Lindenmaier]

Changeset: ffecc39b
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-01-12 09:28:54 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/ffecc39b3ba1528b9425636e5ba9516eacb8b640

8295788: C2 compilation hits "assert((mode == ControlAroundStripMined && use == sfpt) || !use->is_reachable_from_root()) failed: missed a node"

Backport-of: 761a4f4852cbb40660b6fb9eda4d740464218f75

! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/loopstripmining/TestUseFromInnerInOuterUnusedBySfpt.java