hg: jdk/jdk: 3 new changesets

[vladimir.x.ivanov at oracle.com]

Changeset: d620a4a1d5ed
Author:    vlivanov
Date:      2019-02-04 17:35 -0800
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/d620a4a1d5ed

8188133: C2: Static field accesses in clinit can trigger deoptimizations
Reviewed-by: kvn

! src/hotspot/share/ci/ciMethod.hpp
! src/hotspot/share/opto/bytecodeInfo.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/compile.hpp
! src/hotspot/share/opto/parse.hpp
! src/hotspot/share/opto/parse3.cpp

Changeset: eebdde444bb5
Author:    vlivanov
Date:      2019-02-04 17:35 -0800
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/eebdde444bb5

8075052: Autobox elimination hinders loop unrolling
Reviewed-by: kvn

! src/hotspot/share/opto/callGenerator.cpp

Changeset: f57b943a1a22
Author:    vlivanov
Date:      2019-02-04 17:35 -0800
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/f57b943a1a22

8218406: C1: Redundant nmethod dependency for private method is added
Reviewed-by: kvn

! src/hotspot/share/c1/c1_GraphBuilder.cpp