Summary: Now iterating over all committed (used) G1 regions instead of all reserved.
Reviewed-by: brutisso, dsamersoff, mgerdin

Summary: fixed typeo
Reviewed-by: sla, kmo, sspitsyn

Reviewed-by: coleenp, farvidsson, jbachorik, dsamersoff, sspitsyn

Reviewed-by: coleenp, jbachorik, sspitsyn

Summary: Fixed two compilation-breaking nits
Reviewed-by: sla, dholmes

8005810: Update Hotspot Serviceability Agent for Method Parameter Reflection and Generic Type Signature Data
Summary: Hotspot was updated to store method parameter reflection and generic type signature data at runtime.  Serviceability agent support was updated for this data
Reviewed-by: coleenp, minqi, sla
Contributed-by: eric.mccorkle@oracle.com

Summary: Coredump store memsz elf field rounded up to page
Reviewed-by: dholmes, sla

Summary: The change JDK-7163191 changed the data layout of a class that is referenced by the java code of the SA agent. This fix synchronizes the SA agent with that change.
Reviewed-by: sla, mgerdin

Summary: Re-factored some code handling return values and fails/errors during tool execution.
Reviewed-by: sla, kevinw
Contributed-by: fredrik.arvidsson@oracle.com

Reviewed-by: coleenp, kamg

Summary: Move protection domain oops from system dictionary entries into a seperate set; the system dictionary references entries in that set now. This allows fast iteration during non-classunloading garbage collection. Implementation based on initial prototype from Ioi Lam (iklam).
Reviewed-by: coleenp, iklam

Summary: Adds support for large(>4G) heap dumps in hprof format. Adds tests and updates testlibrary.
Reviewed-by: sla, allwin
Contributed-by: fredrik.arvidsson@oracle.com

Summary: Added sadis.c to the build to provide missing symbols in sawindbg.dll. Added code to use the correct hsdisXXX.dll filename on different windows platforms.
Reviewed-by: sla, mgerdin
Contributed-by: fredrik.arvidsson@oracle.com

Summary: linux/ps_core.c and bsd/ps_core.c share most of code, but it has different formatting, comments etc.
Reviewed-by: sla, minqi

Reviewed-by: iveresov

Reviewed-by: dholmes, kvn

Summary: replace PT_LOAD segment with library segment when necessary
Reviewed-by: dholmes, sla

Reviewed-by: kvn, coleenp

Summary: The code for reading compressed klass pointers in the sa-agent on Mac used readCompOopAddress instead of readCompKlassAddress, this is wrong but has been hidden because compressed oops and compressed klasses has used the same base address in the past.
Reviewed-by: sla, jmasa
Contributed-by: stefan.johansson@oracle.com

Summary: Need to check for 0 case for InstanceKlass::_generic_signature_index.
Reviewed-by: sspitsyn, sla

8021948: Change InstanceKlass::_source_file_name and _generic_signature from Symbol* to constant pool indexes.
Summary: Change InstanceKlass::_source_file_name and _generic_signature to u2 fields.
Reviewed-by: coleenp, iklam

Reviewed-by: minqi, sla

Reviewed-by: coleenp, mgerdin, hseigel

Summary: Hide private node to block mapping using public interface
Reviewed-by: kvn, roland

Summary: Method sun.jvm.hotspot.runtime.OSThread.initialize throws a sun.jvm.hotspot.types.WrongTypeException
Reviewed-by: dholmes, mgerdin

Reviewed-by: minqi, poonam

Reviewed-by: sla, sundar, kmo
Contributed-by: yunda.mly@taobao.com

Summary: Remove -Xaprof and Klass::_alloc_count & ArrayKlass::_alloc_size.
Reviewed-by: stefank, coleenp

Reviewed-by: sla, dsamersoff

Summary: Inject protection_domain, signers, init_lock into java_lang_Class
Reviewed-by: stefank, dholmes, sla

Reviewed-by: sla, poonam

Reviewed-by: coleenp, rbackman, dholmes

Reviewed-by: coleenp, mgronlun, rbackman

8013364: SA-JDI exceptions caused by lack of permissions on OSX should be more verbose about issue cause
Reviewed-by: coleenp, rbackman

Reviewed-by: sla, brutisso

Reviewed-by: coleenp, rbackman, minqi

Reviewed-by: kvn, vlivanov

Summary: Allocate the method's profiling related metadata until they are needed.
Reviewed-by: coleenp, roland

Reviewed-by: sspitsyn, zgu
Contributed-by: peter.allwin@oracle.com

Reviewed-by: sla, coleenp, kmo
Contributed-by: yunda.mly@taobao.com