git: openjdk/jdk21u-dev: master: 8321278: C2: Partial peeling fails with assert "last_peel <- first_not_peeled"

[Martin Doerr]

Changeset: dba67165
Author:    Martin Doerr <mdoerr at openjdk.org>
Date:      2024-06-14 16:21:37 +0000
URL:       https://git.openjdk.org/jdk21u-dev/commit/dba671654e29fa71001c5c23a1f559018f83550f

8321278: C2: Partial peeling fails with assert "last_peel <- first_not_peeled"

Backport-of: af15c68f3ccb72537b0a60d942f12d600f13ebb6

! src/hotspot/share/opto/domgraph.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestPartialPeelingAtSingleInputRegion.java