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

Summary: Return NULL on OOM from GetStringChars, GetStringUTFChars and Get<PrimitiveType>ArrayElements family of functions.
Reviewed-by: dholmes, coleenp

Summary: Explicitly specify -fno-omit-frame-pointer.
Reviewed-by: coleenp, dholmes, dcubed

Reviewed-by: jcoomes

Reviewed-by: acorn, sla

Summary: Need to check if the constant pool mapping returns 0.
Reviewed-by: coleenp, sspitsyn

Summary: Avoid dumping C++ vtable when BUILD_WIN_SA != 1
Reviewed-by: dcubed, sla, tbell

8023393: Need to suppress info message if -Xcheck:jni used with libjsig.dylab on Mac OSX
Summary: Rewrite 7051189 test in Java, port Linux fix for 7051189 to Mac OSX.
Reviewed-by: coleenp, dholmes, mseledtsov, ccheung

Reviewed-by: coleenp, sla
Contributed-by: vladimir.kempik@oracle.com

Summary: Use pthread_mach_thread_np() instead of mach_thread_self() to avoid leaking resources
Reviewed-by: dholmes, rbackman

Summary: Recognize 0x5120 as "Sun Studio 12u3".
Reviewed-by: dholmes, coleenp

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: dcubed, dholmes
Contributed-by: yumin.qi@oracle.com

Reviewed-by: minqi, sla

Reviewed-by: jcoomes

8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server
Summary: Move klass metaspace above the heap and support CDS with compressed klass ptrs.
Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank

Reviewed-by: stefank, ehelin

Reviewed-by: ysr, hiroshi