hg: hsx/hotspot-comp/hotspot: 8028107: Kitchensink crashed with EAV

[vladimir.kozlov at oracle.com]

Changeset: df832bd8edb9
Author:    kvn
Date:      2013-12-06 12:11 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/df832bd8edb9

8028107: Kitchensink crashed with EAV
Summary: check the state of caller and callee nmethods and skip call site patching if any of them is not alive
Reviewed-by: jrose, twisti

! src/share/vm/code/compiledIC.cpp
! src/share/vm/code/nmethod.cpp
! src/share/vm/code/nmethod.hpp
! src/share/vm/runtime/sharedRuntime.cpp