Re: bi-arch test patch for 64-bit frysk

[Yong Zheng <zhengyo at cn dot ibm dot com>]

hi,

The followings are some difference between the test results of cases in
64-bit mode and in 32-bit mode on 64-bit frysk.

All tests are based on the cvs head(08-24).

On X86_64, the following cases fail in 32-bit mode but pass in 64-bit
mode on 64-bit frysk:

1)testGetAuxv(frysk.proc.TestProcGet)java.lang.RuntimeException: unknown
word size for auxv (1|32l|64l|32b|64b 10000)
   at frysk.sys.proc.AuxvBuilder.construct(TestRunner)

2)testProcRefresh(frysk.proc.TestRefresh)junit.framework.AssertionFailedError: event loop run explictly stopped (assertSendDelCloneWaitForAcks (Sig_USR2))
   at frysk.proc.TestLib.assertRunUntilStop(TestRunner)

3)testExecSyscall(frysk.proc.TestTaskSyscallObserver)junit.framework.AssertionFailedError: Caught exec syscall expected:<false> but was:<true>
   at frysk.proc.TestTaskSyscallObserver.testExecSyscall(TestRunner)

4)testX8664Modify(frysk.proc.TestX8664Modify)junit.framework.AssertionFailedError: unexpected signal 30

5)testCloneSyscall(frysk.proc.TestTaskSyscallObserver)java.lang.RuntimeException: clone's parent in unexpected state syscallRunning    at frysk.proc.TaskState.clonedState(TestRunner)

On PPC64, the following cases fail in 32-bit mode but pass in 64-bit
mode on 64-bit frysk:

1)testGetAuxv(frysk.proc.TestProcGet)java.lang.RuntimeException: unknown
word size for auxv (1|32l|64l|32b|64b 10000)

2)testExecSyscall(frysk.proc.TestTaskSyscallObserver)junit.framework.AssertionFailedError: Caught exec syscall expected:<false> but was:<true>

3)testSyscallOpen(frysk.proc.TestTaskSyscallObserver)junit.framework.AssertionFailedError: attempt to open a.file


Best regards
Yong Zheng