[Bug libgcj/10746] [3.3/3.4 regression] [win32] garbage collection crash in GCJ

[membar at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10746



------- Additional Comments From membar at gcc dot gnu dot org  2003-09-01 23:03 -------
On my machine, I got a NullPointerException. After commenting out the unhandled exception handler in win32.cc and the SIGSEGV handler in prims.cc, I got the following backtrace:

#0  0x00412759 in java::lang::Object::getClass() (this=0x1c63fd8)
    at /datal/gcc/gcc/libjava/java/lang/natObject.cc:56
#1  0x0040145e in Test.replaceAll(java.lang.String, java.lang.String, java.lang.String) (in=0x1c65000, a=0x1c11fd8, b=0x175efd8) at Test.java:11
#2  0x00401bcd in Test.stressGB(java.lang.String) (thread=0x175b990)
    at Test.java:63
#3  0x0040173d in Test.main(java.lang.String[]) (args=0x1756fe0)
    at Test.java:39
#4  0x00416e62 in gnu.gcj.runtime.FirstThread.run() (this=0x17befc0)
    at /datal/gcc/gcc/libjava/gnu/gcj/runtime/FirstThread.java:54
#5  0x0041f827 in _Jv_ThreadRun(java::lang::Thread*) (thread=0x17befc0)
    at /datal/gcc/gcc/libjava/java/lang/natThread.cc:285
#6  0x0040432f in _Jv_RunMain(java::lang::Class*, char const*, int, char const**, bool) (klass=0x5a6210, name=<incomplete type>, argc=1, argv=0x3d4088, 
    is_jar=false) at /datal/gcc/gcc/libjava/prims.cc:1004
#7  0x004043ff in JvRunMain (klass=0x5a6210, argc=1, argv=0x3d4088)
    at /datal/gcc/gcc/libjava/prims.cc:1014
#8  0x004012e2 in main (argc=1, argv=0x3d4088)
    at D:/DOCUME~1/MOHANE~1/LOCALS~1/Temp/ccgfcaaa.i:0