git: openjdk/jdk: 8295407: C2 crash: Error: ShouldNotReachHere() in multiple vector tests with -XX:-MonomorphicArrayCheck -XX:-UncommonNullCast

[Pengfei Li]

Changeset: cc444198
Author:    Fei Gao <fgao at openjdk.org>
Committer: Pengfei Li <pli at openjdk.org>
Date:      2022-11-17 01:39:56 +0000
URL:       https://git.openjdk.org/jdk/commit/cc44419840d98fed0bcdab66bbb835855f1a8a11

8295407: C2 crash: Error: ShouldNotReachHere() in multiple vector tests with -XX:-MonomorphicArrayCheck -XX:-UncommonNullCast

Reviewed-by: thartmann, kvn

! src/hotspot/share/opto/superword.cpp
! src/hotspot/share/opto/superword.hpp
+ test/hotspot/jtreg/compiler/loopopts/TestUnsupportedConditionalMove.java