hg: valhalla/valhalla: 8207346: [lworld] C2 fails with "already heap allocated value types should be linked directly"

[tobias.hartmann at oracle.com]

Changeset: f5c0ec6d7bfd
Author:    thartmann
Date:      2018-07-18 18:31 +0200
URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/f5c0ec6d7bfd

8207346: [lworld] C2 fails with "already heap allocated value types should be linked directly"
Reviewed-by: roland

! src/hotspot/share/opto/arraycopynode.cpp
! test/hotspot/jtreg/compiler/valhalla/valuetypes/TestIntrinsics.java