ADDITIONAL SYSTEM INFORMATION :
Linux 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

openjdk version "13-ea" 2019-09-17
OpenJDK Runtime Environment (build 13-ea+9)
OpenJDK 64-Bit Server VM (build 13-ea+9, mixed mode, sharing)

A DESCRIPTION OF THE PROBLEM :
After upgrading from 13-ea+8 to 13-ea+9 we have a JVM crash when building JOSM using ant and error_prone.
error_prone has been patched as per https://github.com/google/error-prone/issues/1106#issuecomment-462539676 to make it work with Java 13-ea+8.

Please add JBS label "josm-found" to this bug report.

ERROR MESSAGES/STACK TRACES THAT OCCUR :
    [javac] Compiling 1666 source files to /var/lib/jenkins/jobs/Java-EarlyAccess-JOSM/workspace/jdk/JDK13/build
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 8
    [javac] #
    [javac] # A fatal error has been detected by the Java Runtime Environment:
    [javac] #
    [javac] # SIGILL (0x4) at pc=0x00007f55b4df37d6, pid=15865, tid=15869
    [javac] #
    [javac] # JRE version: OpenJDK Runtime Environment (13.0+9) (build 13-ea+9)
    [javac] # Java VM: OpenJDK 64-Bit Server VM (13-ea+9, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
    [javac] # Problematic frame:
    [javac] # J 10152 c2 com.sun.tools.javac.tree.Pretty.visitLiteral(Lcom/sun/tools/javac/tree/JCTree$JCLiteral;)V jdk.compiler@13-ea (282 bytes) @ 0x00007f55b4df37d6 [0x00007f55b4df07a0+0x0000000000003036]
    [javac] #
    [javac] # No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
    [javac] #
    [javac] # An error report file with more information is saved as:
    [javac] # /var/lib/jenkins/jobs/Java-EarlyAccess-JOSM/workspace/jdk/JDK13/hs_err_pid15865.log
    [javac] Compiled method (c2) 26298 8129 4 com.google.errorprone.matchers.method.MethodMatcher$1::matchResult (59 bytes)
    [javac] total in heap [0x00007f55b4aa5410,0x00007f55b4aa5ce0] = 2256
    [javac] relocation [0x00007f55b4aa5588,0x00007f55b4aa55f8] = 112
    [javac] main code [0x00007f55b4aa5600,0x00007f55b4aa59a0] = 928
    [javac] stub code [0x00007f55b4aa59a0,0x00007f55b4aa59e8] = 72
    [javac] oops [0x00007f55b4aa59e8,0x00007f55b4aa59f8] = 16
    [javac] metadata [0x00007f55b4aa59f8,0x00007f55b4aa5a70] = 120
    [javac] scopes data [0x00007f55b4aa5a70,0x00007f55b4aa5b40] = 208
    [javac] scopes pcs [0x00007f55b4aa5b40,0x00007f55b4aa5c40] = 256
    [javac] dependencies [0x00007f55b4aa5c40,0x00007f55b4aa5c50] = 16
    [javac] handler table [0x00007f55b4aa5c50,0x00007f55b4aa5cb0] = 96
    [javac] nul chk table [0x00007f55b4aa5cb0,0x00007f55b4aa5ce0] = 48
    [javac] Compiled method (c2) 26298 6978 4 com.sun.tools.javac.tree.JCTree$JCIdent::accept (9 bytes)
    [javac] total in heap [0x00007f55b46ee210,0x00007f55b46ee688] = 1144
    [javac] relocation [0x00007f55b46ee388,0x00007f55b46ee3b0] = 40
    [javac] main code [0x00007f55b46ee3c0,0x00007f55b46ee520] = 352
    [javac] stub code [0x00007f55b46ee520,0x00007f55b46ee538] = 24
    [javac] oops [0x00007f55b46ee538,0x00007f55b46ee540] = 8
    [javac] metadata [0x00007f55b46ee540,0x00007f55b46ee588] = 72
    [javac] scopes data [0x00007f55b46ee588,0x00007f55b46ee5d8] = 80
    [javac] scopes pcs [0x00007f55b46ee5d8,0x00007f55b46ee638] = 96
    [javac] dependencies [0x00007f55b46ee638,0x00007f55b46ee648] = 16
    [javac] handler table [0x00007f55b46ee648,0x00007f55b46ee678] = 48
    [javac] nul chk table [0x00007f55b46ee678,0x00007f55b46ee688] = 16
    [javac] Could not load hsdis-amd64.so; library not loadable; PrintAssembly is disabled
    [javac] #
    [javac] # If you would like to submit a bug report, please visit:
    [javac] # http://bugreport.java.com/bugreport/crash.jsp
    [javac] #

REGRESSION : Last worked in version 13

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
svn co https://josm.openstreetmap.de/svn/trunk josm
cd josm
ant clean dist

ACTUAL -
Build failed, JVM crash

FREQUENCY : always