hg: jdk/hs: 3 new changesets

[dean.long at oracle.com]

Changeset: c866eaca24cb
Author:    dlong
Date:      2018-01-31 16:09 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/c866eaca24cb

8194984: 9 Null pointer dereference defect groups related to ciMethodData::bci_to_data()
Reviewed-by: kvn

! src/hotspot/cpu/aarch64/c1_LIRAssembler_aarch64.cpp
! src/hotspot/cpu/arm/c1_LIRAssembler_arm.cpp
! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
! src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp
! src/hotspot/cpu/sparc/c1_LIRAssembler_sparc.cpp
! src/hotspot/cpu/x86/c1_LIRAssembler_x86.cpp
! src/hotspot/share/c1/c1_GraphBuilder.cpp
! src/hotspot/share/opto/parse2.cpp
! src/hotspot/share/opto/parseHelper.cpp

Changeset: 23a07b0cf8a6
Author:    dlong
Date:      2018-01-31 16:09 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/23a07b0cf8a6

8194987: Null pointer dereference in escape.cpp related to Node::find_out_with()
Reviewed-by: kvn

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

Changeset: e50e326a2bfc
Author:    dlong
Date:      2018-01-31 16:10 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/e50e326a2bfc

8194990: 3 Null pointer dereference defect groups related to CodeCache::find_blob_unsafe()
Reviewed-by: kvn

! src/hotspot/share/code/compiledIC.cpp
! src/hotspot/share/code/nmethod.cpp