Call fatal if this exception is thrown. Example: java -XX:AbortVMOnException=java.lang.NullPointerException Foo

Call fatal if the exception pointed by AbortVMOnException has this message

Weight for perm gen exponential resizing, between 0 and 100

Policy for changing generation size for pause goals

If collection costs are within margin, reduce both by full delta

Number of consecutive collections before gc time limit fires

Number of steps where heuristics is used before data is used

Collection interval for printing information; zero means never

Number of collections before the adaptive sizing is started

Weight given to exponential resizing, between 0 and 100

Policy for changing generation size for throughput goals

Weight given to time in adaptive policy, between 0 and 100

Call thr_setconcurrency at thread creation time to avoid LWP starvation on MP systems (for Solaris Only)

Enable aggressive optimizations - see arguments.cpp

Control optimizations for aggressive boxing elimination

0 for no aliasing, 1 for oop/field/static/array split, 2 for class split, 3 for unique instances

Number of lines to prefetch ahead of instance allocation pointer

Prefetch instruction to prefetch ahead of allocation pointer

Number of lines to prefetch ahead of array allocation pointer

Step size in bytes of sequential prefetch instructions

0 = no prefetch, 1 = prefetch instructions for each allocation, 2 = use TLAB watermark to gate allocation prefetch, 3 = use BIS instruction on Sparc for allocation prefetch

accept MethodHandle.invoke and MethodHandle.invokeGeneric as equivalent methods

Obey the ACC_SUPER flag and allow invokenonvirtual calls

Allow parallel defineClass requests for class loaders registering as parallel capable

Do not complain if the application installs signal handlers (Solaris & Linux only)

When using recompilation, never interpret methods containing loops

Require the VM to acquire the class loader lock before calling loadClass() even for class loaders registering as parallel capable

Force all freshly committed pages to be pre-touched

Restore the FPU control word after every JNI call (expensive)

support sun.misc.Unsafe.defineAnonymousClass (deprecated)

Allocation less than this value will be allocated using malloc. Larger allocations will use mmap.

SOLARIS_ONLY(64*K) NOT_SOLARIS(max_uintx)

SOLARIS_ONLY(64*K) NOT_SOLARIS(max_uintx)

Distance to prefetch destination array in arracopy

cpu/sparc/vm/globals_sparc.hpp

cpu/sparc/vm/globals_sparc.hpp

Assert/Guarantee on external suspend wait failure

number of times to evaluate expression in assert (to estimate overhead); only works with -DUSE_REPEATED_ASSERTS

Instruct the VM to assume multiple processors are available

(Unsafe,Unstable) Diagnostic - Controls emission of atomics

Sets max value cached by the java.lang.Integer autobox cache

Automatic GC selection pause threshold in milliseconds

Automatically shutdown native memory tracking under stress situations. When set to false, native memory tracking tries to stay alive at the expense of JVM performance

How much tracing to do of bytecode escape analysis estimates

Interpreter Back edge threshold at which an OSR compilation is invoked

A thread requesting compilation is not blocked during compilation

bailout of compilation for methods with exception handlers

Compiled methods which throws/catches exceptions will be deopt and intp.

Threshold of number of revocations per type to try to rebias all objects in the heap of that type

Threshold of number of revocations per type to permanently revoke biases of all objects in the heap of that type

Decay time (in milliseconds) to re-enable bulk rebiasing of a type after previous bulk rebias

Number of milliseconds to wait before enabling biased locking

Minimal number of lookupswitch entries for rewriting to binary switch

Minimum size in bytes when block copy will be used

cpu/sparc/vm/globals_sparc.hpp

Miniumum %% of a successor (predecessor) for which block layout a will allow a fork (join) in a single chain

Allow back branches to be fall throughs in the block layour

Maintain _unallocated_block in BlockOffsetArray (currently applicable only to CMS collector)

Minimum size in bytes when block zeroing will be used

cpu/sparc/vm/globals_sparc.hpp

Break at construction of this Node (either _idx or _debug_idx)

Execute breakpoint upon encountering VM warning

Enable the Java bytecode verifier for local classes

Enable the Java bytecode verifier for remote classes

Sets a breakpoint at entry of each compiled method

Use CHA and exact type results at call sites when updating MDOs

Patch invokedynamic appendix not known at compile time

Profile branches when generating code for updating MDOs

Profile calls when generating code for updating MDOs

Profile checkcasts when generating code for updating MDOs

Profile inlined calls when generating code for updating MDOs

Profile virtual calls when generating code for updating MDOs

trueInTiered

trueInTiered

trueInTiered

size limit for blocks heuristically cloned in ciTypeFlow

compile native methods if supported by the compiler

compile on stack replacement methods if supported by the compiler

CI_COMPILER_COUNT

CI_COMPILER_COUNT

CI_COMPILER_COUNT

use a separate counter when assigning ids to osr compilations

id of compilation to trigger assert in compiler thread for the purpose of testing, e.g. generation of replay data

Fire OutOfMemoryErrors throughout CI for testing the compiler (non-negative value throws OOM after this many CI accesses in each compile)

Wait for this many CI accesses to occur in all compiles before beginning to throw OutOfMemoryErrors in each compile

enable potentially expensive verification in ciObjectFactory