hg: jdk/jdk: 8246453: TestClone crashes with "all collected exceptions must come from the same place"

[tobias.hartmann at oracle.com]

Changeset: 6a4bdf4655ce
Author:    thartmann
Date:      2020-06-08 08:30 +0200
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/6a4bdf4655ce

8246453: TestClone crashes with "all collected exceptions must come from the same place"
Summary: Set deoptimize_on_exception for slow paths.
Reviewed-by: neliasso

! src/hotspot/share/opto/arraycopynode.cpp
! src/hotspot/share/opto/arraycopynode.hpp
! src/hotspot/share/opto/library_call.cpp
! test/hotspot/jtreg/compiler/intrinsics/object/TestClone.java