[Bug libgcj/51901] New: [4.7 regression] java.security.Security.getProperty throws ExceptionInInitializerError

[Bug libgcj/51901] New: [4.7 regression] java.security.Security.getProperty throws ExceptionInInitializerError

[jojelino at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51901

             Bug #: 51901
           Summary: [4.7 regression] java.security.Security.getProperty
                    throws ExceptionInInitializerError
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgcj
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: jojelino@gmail.com
              Host: i686-pc-cygwin
            Target: i686-pc-mingw32
             Build: i686-pc-cygwin


system property 'java.security.manager' is not defined. so ClassLoader doesn't
initializes SecurityManager.

$ ./gcj-dbtool.exe -n classmap.db
Exception in thread "main" java.lang.ExceptionInInitializerError
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:803)
   at
java.security.Security.getProperty(/tmp/gcc/libjava/classpath/java/security/Security.java:366)
   at
java.net.ResolverCache.getTTL(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:90)
   at
java.net.ResolverCache.<clinit>(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:77)
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:791)
   at
java.net.ResolverCache.getHostByAddr(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:118)
   at
java.net.InetAddress.internalGetCanonicalHostName(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:319)
   at
java.net.InetAddress.getCanonicalHostName(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:334)
   at
java.net.InetAddress.getHostName(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:307)
   at
java.net.InetAddress.<clinit>(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:92)
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:791)
   at
java.net.InetAddress.getLocalHost(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:612)
   at
gnu.java.net.GetLocalHostAction.run(/tmp/gcc/libjava/classpath/gnu/java/net/GetLocalHostAction.java:57)
   at
gnu.java.net.GetLocalHostAction.run(/tmp/gcc/libjava/classpath/gnu/java/net/GetLocalHostAction.java:1)
   at
java.security.AccessController.doPrivileged(/tmp/gcc/libjava/classpath/java/security/AccessController.java:96)
   at
gnu.java.net.protocol.ftp.FTPURLConnection.connect(/tmp/gcc/libjava/classpath/gnu/java/net/protocol/ftp/FTPURLConnection.java:117)
   at
gnu.java.net.protocol.ftp.FTPURLConnection.getInputStream(/tmp/gcc/libjava/classpath/gnu/java/net/protocol/ftp/FTPURLConnection.java:165)
   at java.net.URL.openStream(/tmp/gcc/libjava/classpath/java/net/URL.java:737)
   at
java.util.logging.LogManager.readConfiguration(/tmp/gcc/libjava/java/util/logging/LogManager.java:507)
   at
java.util.logging.LogManager.initLogManager(/tmp/gcc/libjava/java/util/logging/LogManager.java:203)
   at
java.util.logging.LogManager.getLogManager(/tmp/gcc/libjava/java/util/logging/LogManager.java:168)
   at
java.util.logging.Logger.getLogger(/tmp/gcc/libjava/java/util/logging/Logger.java:276)
   at
java.util.logging.Logger.getLogger(/tmp/gcc/libjava/java/util/logging/Logger.java:224)
   at
java.util.logging.Logger$1.run(/tmp/gcc/libjava/java/util/logging/Logger.java:91)
   at
java.security.AccessController.doPrivileged(/tmp/gcc/libjava/classpath/java/security/AccessController.java:96)
   at
java.util.logging.Logger.<clinit>(/tmp/gcc/libjava/java/util/logging/Logger.java:86)
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:791)
   at
java.util.logging.Logger.getLogger(/tmp/gcc/libjava/java/util/logging/Logger.java:224)
   at
java.math.BigInteger.<clinit>(/tmp/gcc/libjava/classpath/java/math/BigInteger.java:67)
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:791)
   at
gnu.gcj.runtime.PersistentByteMap.init(/tmp/gcc/libjava/gnu/gcj/runtime/PersistentByteMap.java:181)
   at
gnu.gcj.runtime.PersistentByteMap.emptyPersistentByteMap(/tmp/gcc/libjava/gnu/gcj/runtime/PersistentByteMap.java:231)
   at
gnu.gcj.tools.gcj_dbtool.Main.main(/tmp/gcc/libjava/gnu/gcj/tools/gcj_dbtool/Main.java:82)
Caused by: java.lang.NullPointerException
   at
java.net.ResolverCache.reap(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:221)
   at
java.net.ResolverCache.get(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:192)
   at
java.net.ResolverCache.getHostByName(/tmp/gcc/libjava/classpath/java/net/ResolverCache.java:152)
   at
java.net.InetAddress.getAllByName(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:590)
   at
java.net.InetAddress.getByName(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:550)
   at
java.net.InetAddress.getLocalHost(/tmp/gcc/libjava/classpath/java/net/InetAddress.java:615)
   at
gnu.java.net.GetLocalHostAction.run(/tmp/gcc/libjava/classpath/gnu/java/net/GetLocalHostAction.java:57)
   at
gnu.java.net.GetLocalHostAction.run(/tmp/gcc/libjava/classpath/gnu/java/net/GetLocalHostAction.java:1)
   at
java.security.AccessController.doPrivileged(/tmp/gcc/libjava/classpath/java/security/AccessController.java:96)
   at
gnu.java.net.protocol.ftp.FTPURLConnection.connect(/tmp/gcc/libjava/classpath/gnu/java/net/protocol/ftp/FTPURLConnection.java:117)
   at
gnu.java.net.protocol.ftp.FTPURLConnection.getInputStream(/tmp/gcc/libjava/classpath/gnu/java/net/protocol/ftp/FTPURLConnection.java:165)
   at java.net.URL.openStream(/tmp/gcc/libjava/classpath/java/net/URL.java:737)
   at
java.security.Security.loadProviders(/tmp/gcc/libjava/classpath/java/security/Security.java:131)
   at
java.security.Security.<clinit>(/tmp/gcc/libjava/classpath/java/security/Security.java:80)
   at
java.lang.Class.initializeClass(/tmp/gcc/i686-pc-mingw32/libjava/../.././libjava/java/lang/natClass.cc:791)
   ...32 more

$ /tmp/gcc/host-i686-pc-cygwin/gcc/gcj -v -B..
Using built-in specs.
Reading specs from ../libgcj.spec
rename spec startfile to startfileorig
rename spec lib to liborig
COLLECT_GCC=/tmp/gcc/host-i686-pc-cygwin/gcc/gcj
Target: i686-pc-mingw32
Configured with: ./configure -C --prefix=/usr --enable-win32-registry
--enable-java-awt=qt --enable-threads=win32 --enable-languages=c,c++,lto,java
--with-win32-nlsapi=unicode --enable-tls --disable-bootstrap
--target=i686-pc-mingw32 --enable-shared --enable-load-library
--enable-interpreter --disable-sjlj-exceptions --enable-gomp
--with-ecj-jar=/tmp/gcc/org.eclipse.jdt.core_3.7.0.v_B35.jar
--with-antlr-jar=/tmp/gcc/antlr-3.3-complete.jar
--with-libiconv-prefix=/usr/i686-pc-mingw32 --with-x=no
--enable-cloog-backend=isl --with-sysroot=/usr/i686-pc-mingw32/sys-root
--with-build-sysroot=/usr/i686-pc-mingw32/sys-root LTLDFLAGS=-no-undefined
lt_cv_deplibs_check_method=pass_all
Thread model: win32
gcc version 4.7.0 20120114 (experimental) (GCC)

[Bug libgcj/51901] [4.7 regression] java.security.Security.getProperty throws ExceptionInInitializerError

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51901

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4
   Target Milestone|---                         |4.7.0

[Bug libgcj/51901] [4.7 regression] java.security.Security.getProperty throws ExceptionInInitializerError

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51901

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-01-19 11:28:37 UTC ---
Why the 4.7 regression tag?  Does it work in 4.6?  I think the amount of libgcj
changes since 4.6 has been very small...

[Bug libgcj/51901] [4.7 regression] java.security.Security.getProperty throws ExceptionInInitializerError

[jojelino at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51901

--- Comment #2 from gee <jojelino at gmail dot com> 2012-01-19 12:36:35 UTC ---
(In reply to comment #1)
> Why the 4.7 regression tag?  Does it work in 4.6?  I think the amount of libgcj
> changes since 4.6 has been very small...
sorry for 4.7 regression tag. it worked before i apply the patch in pr50057.
this bug opened after i applied the patch. please review pr50057.

[Bug libgcj/51901] java.security.Security.getProperty throws ExceptionInInitializerError

[jojelino at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51901

--- Comment #4 from gee <jojelino at gmail dot com> 2012-01-30 07:15:28 UTC ---
Comment on attachment 26512
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26512
proposed patch for handling thiscall r3

invalid attachment. please ignore it.