hg: jdk8u/jdk8u-dev/hotspot: 2 new changesets

[paul.hohensee at gmail.com]

Changeset: 67dddb025b7b
Author:    gziemski
Date:      2016-05-24 12:42 -0500
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/67dddb025b7b

8152856: Xcode 7.3 -Wshift-negative-value compile failure on Mac OS X
Summary: Implement _lh_array_tag_type_value as const, not enum.
Reviewed-by: vlivanov, minqi

! src/share/vm/oops/klass.hpp
! src/share/vm/opto/library_call.cpp

Changeset: 78c11f573795
Author:    sgehwolf
Date:      2017-08-07 12:19 +0200
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/78c11f573795

8185900: hotspot build failed with gcc version Red Hat 4.4.7-3
Summary: Cast to void* within DTRACE_CLASS* macros.
Reviewed-by: coleenp, shade

! src/share/vm/oops/instanceKlass.cpp
! src/share/vm/services/classLoadingService.cpp