Mercurial > hg > truffle
view src/share/vm/Xusage.txt @ 8406:2bfb9644dcc2
unittest: call wrapper to avoid long command lines
on windows there's a restriction of ~32k characters for
the whole command line.
fwiw, linux/bsd have also restrictions, but it is
unlikely that we'll ever hit that (2097k characters
on my linux machine).
author | Bernhard Urban <bernhard.urban@jku.at> |
---|---|
date | Mon, 18 Mar 2013 19:18:42 +0100 |
parents | a61af66fc99e |
children |
line wrap: on
line source
-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.