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- -Xmixed mixed mode execution (default)
- -Xint interpreted mode execution only
- -Xbootclasspath:<directories and zip/jar files separated by ;>
- set search path for bootstrap classes and resources
- -Xbootclasspath/a:<directories and zip/jar files separated by ;>
- append to end of bootstrap class path
- -Xbootclasspath/p:<directories and zip/jar files separated by ;>
- prepend in front of bootstrap class path
- -Xnoclassgc disable class garbage collection
- -Xincgc enable incremental garbage collection
- -Xloggc:<file> log GC status to a file with time stamps
- -Xbatch disable background compilation
- -Xms<size> set initial Java heap size
- -Xmx<size> set maximum Java heap size
- -Xss<size> set java thread stack size
- -Xprof output cpu profiling data
- -Xfuture enable strictest checks, anticipating future default
- -Xrs reduce use of OS signals by Java/VM (see documentation)
- -Xcheck:jni perform additional checks for JNI functions
- -Xshare:off do not attempt to use shared class data
- -Xshare:auto use shared class data if possible (default)
- -Xshare:on require using shared class data, otherwise fail.
- The -X options are non-standard and subject to change without notice.
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