hg: jdk/jdk: 2 new changesets

[shade at redhat.com]

Changeset: ac4b327623f6
Author:    shade
Date:      2019-04-07 13:28 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/ac4b327623f6

8221917: serviceability/sa/TestPrintMdo.java fails on 32-bit platforms
Reviewed-by: cjplummer, dholmes

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/oops/DataLayout.java

Changeset: 8d51a40fbd23
Author:    shade
Date:      2019-04-07 13:28 +0200
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/8d51a40fbd23

8222032: x86_32 fails with "wrong size of mach node" on AVX-512 machine
Reviewed-by: kvn, vlivanov

! src/hotspot/cpu/x86/x86_32.ad