maintainer-feedback requested: [Bug 264165] java/openjdk8: Java crashes at build time

Bugzilla Automation <bugzilla@FreeBSD.org> has asked freebsd-java (Nobody)
<java@FreeBSD.org> for maintainer-feedback:
Bug 264165: java/openjdk8: Java crashes at build time
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264165



--- Description ---
Trying to build java/jxgrabkey on arm64, pkg-building cluster fails with:

...
===>  Building for jxgrabkey-0.3.2
/usr/bin/env JAVA_HOME=/usr/local/openjdk8 OPSYS=FreeBSD
JAVA_HOME=/usr/local/openjdk8
XDG_DATA_HOME=/wrkdirs/usr/ports/java/jxgrabkey/work 
XDG_CONFIG_HOME=/wrkdirs/usr/ports/java/jxgrabkey/work 
XDG_CACHE_HOME=/wrkdirs/usr/ports/java/jxgrabkey/work/.cache 
HOME=/wrkdirs/usr/ports/java/jxgrabkey/work TMPDIR="/tmp"
PATH=/wrkdirs/usr/ports/java/jxgrabkey/work/.bin:/sbin:/bin:/usr/sbin:/usr/bin:
/usr/local/sbin:/usr/local/bin:/root/bin
NO_PIE=yes MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES
PREFIX=/usr/local  LOCALBASE=/usr/local  CC="cc" CFLAGS="-O2 -pipe 
-fstack-protector-strong -fno-strict-aliasing "  CPP="cpp" CPPFLAGS="" 
LDFLAGS=" -fstack-protector-strong " LIBS=""  CXX="c++" CXXFLAGS="-O2 -pipe
-fstack-protector-strong -fno-strict-aliasing  "  MANPREFIX="/usr/local"
BSD_INSTALL_PROGRAM="install  -s -m 555"  BSD_INSTALL_LIB="install  -s -m 0644"
 BSD_INSTALL_SCRIPT="install  -m 555"  BSD_INSTALL_DATA="install  -m 0644" 
BSD_INSTALL_MAN="install  -m 444" /usr/b
 in/make -C
/wrkdirs/usr/ports/java/jxgrabkey/work/jxgrabkey-0.3.2/JXGrabKey/C++	     -f
/usr/ports/java/jxgrabkey/files/Makefile.JXGrabKey libJXGrabKey.so
c++ -fpic -DPIC  -O2 -pipe -fstack-protector-strong -fno-strict-aliasing  
-I/usr/local/openjdk8/include	      -I/usr/local/openjdk8/include/freebsd 
-I/usr/local/include	 -Wno-c++11-extensions	 -c src/JXGrabKey.cpp -o
JXGrabKey.pico
building shared library libJXGrabKey.so
c++  -fstack-protector-strong	 -fstack-protector-strong -shared -Wl,-x
-Wl,--fatal-warnings -Wl,--warn-shared-textrel	-o libJXGrabKey.so
-Wl,-soname,libJXGrabKey.so JXGrabKey.pico -L/usr/local/lib -lX11 
cd /wrkdirs/usr/ports/java/jxgrabkey/work/jxgrabkey-0.3.2/JXGrabKey/Java &&
/usr/local/bin/ant -verbose jar -Djavac.source=1.7 -Djavac.target=1.7
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (assembler_aarch64.hpp:237), pid=49658,
tid=0x0000000000061a37
#  guarantee(val < (1U << nbits)) failed: Field too big for insn
#
# JRE version:	(8.0_332-b09) (build )
# Java VM: OpenJDK 64-Bit Server VM (25.332-b09 mixed mode bsd-aarch64
compressed oops)
# Core dump written. Default location:
/wrkdirs/usr/ports/java/jxgrabkey/work/jxgrabkey-0.3.2/JXGrabKey/Java/java.core
#
# An error report file with more information is saved as:
#
/wrkdirs/usr/ports/java/jxgrabkey/work/jxgrabkey-0.3.2/JXGrabKey/Java/hs_err_pi
d49658.log
#
# If you would like to submit a bug report, please visit:
#  
https://bugs.freebsd.org/bugzilla/enter_bug.cgi?product=Ports%20%26%20Packages&
component=Individual%20Port(s)&short_desc=java/openjdk8%3A%20
#
*** Signal 6