Summary: Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill

Reviewed-by: brutisso, tschatzl

Summary: Store the value set by the user and some makefile changes required to change the flags.
Reviewed-by: sla, mchung, bchristi, jmasa, dholmes

Summary: Also consider os::vm_allocation_granularity in the calculation.
Reviewed-by: brutisso

Summary: Also consider os::vm_allocation_granularity in the calculation.
Reviewed-by: brutisso

8043029: Change 8037816 breaks HS build with older GCC versions which don't support diagnostic pragmas
8043164: Format warning in traceStream.hpp
Summary: Backport of main fix + two corrections, enables clang compilation, turns on format attributes, corrects/mutes warnings
Reviewed-by: kvn, coleenp, iveresov, twisti

8029436: CICompilerCount is not updated when the number of compiler threads is adjusted to the number of CPUs
Summary: CICompilerCount is updated in AdvancedThresholdPolicy::initialize, SimpleThresholdPolicy::initialize and NonTieredCompPolicy::initialize. A warning is printed if the usersets both, CICompilerCount and CICompilerCountPerCPU.
Reviewed-by: kvn, twisti
Contributed-by: NTobias Hartmann <tobias.hartmann@oracle.com>

Summary: propagate node replacements along control flow edges to callers
Reviewed-by: kvn, vlivanov

Summary: Made the flags Min- and MaxHeapFreeRatio manageable, and implemented support for these flags in ParallelGC.
Reviewed-by: sla, mgerdin, brutisso

Summary: Use RTM for inflated locks and stack locks.
Reviewed-by: iveresov, twisti, roland, dcubed

Summary: Implementation of JEP 192, http://openjdk.java.net/jeps/192
Reviewed-by: brutisso, tschatzl, coleenp

Summary: Move the option to obsolete options list, purge the redundant compiler code.
Reviewed-by: kvn, jrose

Reviewed-by: mgerdin
Contributed-by: shrinivas.joshi@oracle.com

Summary: Added arguments_ext.cpp to make place for initialization of extended features
Reviewed-by: sla, mgronlun

Summary: The mismatch in declaration and definition has been encountered when compiling on a platform where the sizes are different. Change the method definition to match the declaration.
Reviewed-by: tschatzl, sjohanss
Contributed-by: NDan Horak <dhorak@redhat.com>

8027314: Java should recognize Diagnostic options if -XX:+UnlockDiagnosticVMOptions is not specified and print an informative message
Summary: clarifying the error messages associated with vm options of type diagnostic, experimental, develop, and notproduct
Reviewed-by: kvn, twisti, ctornqvi

Summary: c1 and interpreter support for new type profiling on sparc
Reviewed-by: kvn, twisti

Summary: GC log rotation can be set via java command line, but customer sometime need to sync with OS level rotation setting.
Reviewed-by: sla, minqi, ehelin
Contributed-by: suenaga.yasumasa@lab.ntt.co.jp

Summary: fix code to allow testing on Fujitsu Sparc64 CPUs
Reviewed-by: kvn

Summary: Fixed proper sweeping of small code cache sizes
Reviewed-by: kvn, iveresov

7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Summary: Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes

Reviewed-by: stefank, ehelin, ysr, tschatzl

Summary: force TypeProfileLevel to 0 on non x86
Reviewed-by: twisti

Summary: record unused type profile information with type system, propagate and use it.
Reviewed-by: kvn, twisti

Summary: Cleanup related to the NewSize and MaxNewSize bugs
Reviewed-by: tschatzl, jcoomes, ehelin

Summary: Remove duplicate print
Reviewed-by: kvn, twisti

Summary: Using strtod() instead of atof() when parsing -Xminf and -Xmaxf.
Reviewed-by: brutisso, pliden

Reviewed-by: coleenp, kamg

Reviewed-by: brutisso, jmasa, coleenp

Summary: Changed a few descriptions and variable names to young gen.
Reviewed-by: tschatzl, jcoomes

Summary: Code cache sweeping based on method hotness; removed speculatively disconnect
Reviewed-by: kvn, iveresov

Reviewed-by: dholmes, kvn

Summary: Make sure CDS is off by default when running server compiler.
Reviewed-by: dholmes, coleenp

Reviewed-by: alanb, chegar, dholmes, ksrini
Contributed-by: NMike Duigou <mike.duigou@oracle.com>

Summary: made changes to easily identify current log file in rotation. Parameterize the input with %t for time replacement in file name.
Reviewed-by: ccheung, tschatzl, tamao, zgu
Contributed-by: yumin.qi@oracle.com

Summary: Implement profiling for c2 jit compilation. Also enable new cppInterpreter features.
Reviewed-by: kvn

Reviewed-by: twisti, kvn, sla

Summary: Use conservative assumptions of required alignment for the various garbage collector components into account when determining the maximum heap size that supports compressed oops. Using this conservative value avoids several circular dependencies in the calculation.
Reviewed-by: stefank, dholmes

Reviewed-by: azeemj, brutisso, kvn, tschatzl

Summary: Add the relevant test and proofread the VM messages as well
Reviewed-by: coleenp, mseledtsov, dcubed