Changeset: 18194796107b Author: zmajo Date: 2016-05-24 09:07 +0200 URL: http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/18194796107b 8157560: Reserve space for allocation prefetch only in builds that support allocation prefetching Summary: Create the reserved area only in C2-enabled builds. Reviewed-by: kvn, thartmann ! src/share/vm/gc/shared/threadLocalAllocBuffer.cpp ! test/runtime/CommandLine/OptionsValidation/TestOptionsWithRanges.java