git: openjdk/jdk11u-dev: 8303564: C2: "Bad graph detected in build_loop_late" after a CMove is wrongly split thru phi

[Goetz Lindenmaier]

Changeset: e537b9d7
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2023-05-04 11:00:02 +0000
URL:       https://git.openjdk.org/jdk11u-dev/commit/e537b9d740871f2600f15830e0923b9dbfec3ce1

8303564: C2: "Bad graph detected in build_loop_late" after a CMove is wrongly split thru phi

Backport-of: 5e232cf0a96cf81036a2d9d7814127b7bc9ebab1

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