hg: valhalla/valhalla: 8206109: [lworld] TestLWorld crashes in ciInstanceKlass::get_field_by_offset() with -Xcomp

[Tobias Hartmann]

The problem is that we read a value type element from a constant array oop and assume that the value
type is constant as well (we crash because "holder" is NULL). We should filter out array oops.

Best regards,
Tobias

On 29.06.2018 16:03, tobias.hartmann at oracle.com wrote:
> Changeset: 186c0c79f03f
> Author:    thartmann
> Date:      2018-06-29 15:59 +0200
> URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/186c0c79f03f
> 
> 8206109: [lworld] TestLWorld crashes in ciInstanceKlass::get_field_by_offset() with -Xcomp
> 
> ! src/hotspot/share/opto/valuetypenode.cpp
>