Status fields:
| creation_ts: | 2008-08-19 10:51 |
|---|---|
| component: | jit |
| version: | default branch |
| rep_platform: | powerpc64 |
| op_sys: | Linux |
| bug_status: | RESOLVED |
| resolution: | FIXED |
| reporter: | twisti@complang.tuwien.ac.at |
cacaojvm.org
$ java -cp /usr/share/java/junit4.jar:. org.junit.runner.JUnitCore JSR166TestCase
JUnit version 4.3.1
.E
Time: 0.005
There was 1 failure:
1) initializationError0(JSR166TestCase)
java.lang.IllegalAccessException: JSR166TestCase.<clinit>()V not accessible from
org.junit.runners.AllTests
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.junit.runners.AllTests.testFromSuiteMethod(AllTests.java:36)
at org.junit.runners.AllTests.<init>(AllTests.java:25)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccess
orImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstruct
orAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
at org.junit.internal.requests.ClassRequest.buildRunner(ClassRequest.java:33)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:28)
at org.junit.internal.requests.ClassesRequest.getRunner(ClassesRequest.java:21)
at org.junit.runner.JUnitCore.run(JUnitCore.java:109)
at org.junit.runner.JUnitCore.run(JUnitCore.java:100)
at org.junit.runner.JUnitCore.runMain(JUnitCore.java:81)
at org.junit.runner.JUnitCore.main(JUnitCore.java:44)
FAILURES!!!
Tests run: 1, Failures: 1
$ java -cp /usr/share/java/junit4.jar:. JSR166TestCase ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ...............................E.E.E.E.E.E.E.E.E.E. E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E.E. E.E.E.E.E..................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ..........E.E.E............................. ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................................... ......................... Time: 0.4 There were 59 errors: 1) testConstructor1(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 2) testConstructor3(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 3) testConstructor4(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 4) testConstructor5(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 5) testConstructor6(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 6) testEmpty(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 7) testRemainingCapacity(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 8) testOfferNull(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 9) testAddNull(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 10) testOffer(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 11) testAdd(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 12) testAddAll1(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 13) testAddAllSelf(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 14) testAddAll2(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 15) testAddAll3(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 16) testAddAll5(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 17) testPutNull(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 18) testPut(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 19) testPutWithTake(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 20) testTimedOffer(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 21) testTake(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 22) testTakeFromEmpty(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 23) testBlockingTake(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 24) testPoll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 25) testTimedPoll0(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 26) testTimedPoll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 27) testInterruptedTimedPoll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 28) testTimedPollWithOffer(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 29) testPeek(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 30) testElement(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 31) testRemove(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 32) testRemoveElement(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 33) testContains(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 34) testClear(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 35) testContainsAll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 36) testRetainAll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 37) testRemoveAll(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 38) testToArray(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 39) testToArray2(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 40) testToArray_BadArg(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 41) testToArray1_BadArg(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 42) testIterator(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 43) testIteratorRemove(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 44) testToString(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 45) testPollInExecutor(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 46) testDelay(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 47) testPeekDelayed(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 48) testPollDelayed(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 49) testTimedPollDelayed(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 50) testDrainToNull(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 51) testDrainToSelf(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 52) testDrainTo(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 53) testDrainToWithActivePut(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 54) testDrainToNullN(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 55) testDrainToSelfN(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 56) testDrainToN(DelayQueueTest) at JSR166TestCase.main(JSR166TestCase.java:98) 57) testRemove(ThreadLocalTest) at JSR166TestCase.main(JSR166TestCase.java:98) 58) testRemoveITL(ThreadLocalTest) at JSR166TestCase.main(JSR166TestCase.java:98) 59) testGenericITL(ThreadLocalTest) at JSR166TestCase.main(JSR166TestCase.java:98) FAILURES!!! Tests run: 2034, Failures: 0, Errors: 59
This one breaks it on the default branch: http://mips.complang.tuwien.ac.at/hg/cacao/rev/1462ebee626f I hope I find it on the twisti branch.
The problem only happend on big-endian machines and is like the following: In line: http://mips.complang.tuwien.ac.at/hg/cacao/file/f9a67d917b8f/src/vm/javaobjects.hpp#l251 3 sizeof(m - m->clazz->methods) is 8 on 64-bit machines, but "slot" is an int32_t field. Since we simply use set() without a size modifier, a 64-bit value is written. This is actually OK as the following field is a pointer and aligned to 8-byte, giving the "slot" field 8-byte space. So the store does not overwrite the following field, but storing the wrong value in the lower 32-bits on BE machines. Obviously the value written is correct on LE machines.
Fixed in: http://mips.complang.tuwien.ac.at/hg/cacao/rev/624cab354a43