hg: jdk/jdk: 8230552: Provide information when hitting a HaltNode for architectures other than x86

[aph at redhat.com]

Changeset: 319e0bb80a04
Author:    xliu
Date:      2020-06-01 08:52 -0400
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/319e0bb80a04

8230552: Provide information when hitting a HaltNode for architectures other than x86
Reviewed-by: mdoerr

! src/hotspot/cpu/arm/arm.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/s390/s390.ad