Summary: Print an error message and exit the VM if UseParallalGC is combined with ParllelGCThreads==0. Also reviewed by vitalyd@gmail.com.
Reviewed-by: stefank, ehelin

Reviewed-by: johnc, ysr

Reviewed-by: stefank, ysr

Reviewed-by: johnc, jwilhelm

Summary: Log warning messages for DefNew+CMS and ParNew+SerialOld
Reviewed-by: ysr, jwilhelm, jcoomes

8005396: Use ParNew with only one thread instead of DefNew as default for CMS on single CPU machines
Reviewed-by: jmasa, jcoomes

Summary: Reset the marking state, including the mark stack overflow flag, in the event of a marking stack overflow during serial reference processing.
Reviewed-by: jmasa

Summary: Rename G1DefaultMinNewGenPercent, G1DefaultMaxNewGenPercent, and G1OldCSetRegionLiveThresholdPercent to G1NewSizePercent, G1MaxNewSizePercent, and G1MixedGCLiveThresholdPercent respectively. The previous names are no longer accepted.
Reviewed-by: brutisso, ysr

Summary: Remove bit-rotten ValidateMarkSweep functionality and flag.
Reviewed-by: johnc, jmasa
Contributed-by: Ntamao <tao.mao@oracle.com>

Reviewed-by: coleenp

Reviewed-by: johnc, coleenp

Reviewed-by: jcoomes

Reviewed-by: jrose, kvn, twisti
Contributed-by: NMorris Meyer <morris.meyer@oracle.com>

Summary: Fix java names for getAndSet intrinsics
Reviewed-by: kvn
Contributed-by: aleksey.shipilev@oracle.com

Reviewed-by: stefank, brutisso, kvn, ctornqvi
Contributed-by: erik.helin@oracle.com

Summary: Added missing exception path for multidimensional array allocation and use Throwable type instead of OutOfMemoryError for allocation's exception.
Reviewed-by: twisti

Summary: Enable AES intrinsics on non-AVX cpus, group together aes instructions in crypto stubs.
Reviewed-by: roland, twisti

Reviewed-by: kvn, twisti
Contributed-by: NRichard Reingruber <richard.reingruber@sap.com>

Summary: Add three memory-ordering intrinsics to the sun.misc.Unsafe class.
Reviewed-by: twisti, kvn
Contributed-by: NAleksey Shipilev <aleksey.shipilev@oracle.com>

Reviewed-by: jrose, kvn, twisti
Contributed-by: NMorris Meyer <morris.meyer@oracle.com>

Summary: Make the load of TLS._osthread._interrupted flag in Thread.isInterrupted(Z)Z intrinsic effectively volatile.
Reviewed-by: kvn, jrose

Summary: collection of small changes to prepare for incremental inlining.
Reviewed-by: twisti, kvn

8005108: NPG: MetaspaceAux::used_in_bytes(), capacity_in_bytes() and reserved_in_bytes() return inconsistent numbers
Summary: Reverted the changes to these functions from JDK-8000662
Reviewed-by: brutisso, jmasa

Reviewed-by: kvn, twisti
Contributed-by: NBharadwaj Yadavalli <bharadwaj.yadavalli@oracle.com>

Summary: NMT has to check option's value also to determine which command to execute
Reviewed-by: acorn, coleenp, hseigel

8004845: Catch incorrect usage of new and delete during compile time for value objects and stack objects
Summary: Makes the "new" and "delete" operator of _ValueObj and StackObj private
Reviewed-by: dholmes, coleenp
Contributed-by: erik.helin@oracle.com

Summary: Mapping of aligned memory needs to be MT safe. Also reviewed by: vitalyd@gmail.com
Reviewed-by: dholmes, coleenp, zgu

Reviewed-by: jcoomes