hg: jdk/hs: 8191227: issues with unsafe handle resolution

[rahul.v.raghavan at oracle.com]

Changeset: bb957f109a1f
Author:    rraghavan
Date:      2017-11-27 03:11 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/bb957f109a1f

8191227: issues with unsafe handle resolution
Summary: added ThreadInVMfromNative or ThreadInVMfromUnknown support
Reviewed-by: thartmann, vlivanov

! src/hotspot/cpu/sparc/c1_LIRAssembler_sparc.cpp
! src/hotspot/share/code/debugInfo.cpp