Mailing-List: contact commits-help@harmony.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@harmony.apache.org
Message-ID: <12475925.1176279632671.JavaMail.jira@brutus>
Date: Wed, 11 Apr 2007 01:20:32 -0700 (PDT)
From: "Jimmy, Jing Lv (JIRA)" <jira@apache.org>
To: commits@harmony.apache.org
Subject: [jira] Commented: (HARMONY-3591) [classlib][nio] Can't run simple
 3D HWA application using lwjgl library
In-Reply-To: <11747290.1176024272416.JavaMail.jira@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/HARMONY-3591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12488021 ] 

Jimmy, Jing Lv commented on HARMONY-3591:
-----------------------------------------

    As RI behaves well here, I doubt if it is IntToByteBufferAdapter  which  cause the crash. May it be a direct buffer, or the factory should create a DirectBuffer for use.
    Can we access the source code of lwjgl?

> [classlib][nio] Can't run simple 3D HWA application using lwjgl library
> -----------------------------------------------------------------------
>
>                 Key: HARMONY-3591
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3591
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Mikhail Fursov
>         Attachments: lwjgl.zip
>
>
> I've tried to run simple 3D HWA application using popular openGL Java wrapper: lwjgl library and found that Harmony crashes at a very early stage of lwjgl initialization.
> This crash prevents even simple scenarios to be run.
> I found that the crash is reproduced for every JIT or interpreter mode we have.
> HereI think that the problem is with DLRVM threading support or with Classlibs NIO implementation.
> Here is the list of the last methods compiled before crash:
> EM: compile start:[CS_OPT n=980] java/nio/DirectByteBuffer::get([BII)Ljava/nio/ByteBuffer;
> EM: compile done:[CS_OPT n=980: OK] java/nio/DirectByteBuffer::get([BII)Ljava/nio/ByteBuffer;
> EM: compile start:[CS_OPT n=981] org/apache/harmony/luni/platform/PlatformAddress::getByteArray(I[BII)V
> EM: compile done:[CS_OPT n=981: OK] org/apache/harmony/luni/platform/PlatformAddress::getByteArray(I[BII)V
> EM: compile start:[CS_OPT n=982] org/lwjgl/opengl/WindowsDisplay::setIcon([Ljava/nio/ByteBuffer;)I
> EM: compile done:[CS_OPT n=982: OK] org/lwjgl/opengl/WindowsDisplay::setIcon([Ljava/nio/ByteBuffer;)I
> Here is stacktrace I've got on  Windows:
> >	lwjgl.dll!01865f90() 	
>  	lwjgl.dll!0186620e() 	
>  	harmonyvm.dll!m2n_free_local_handles()  Line 267 + 0xc	C++
>  	harmonyvm.dll!get_vm_thread(HyThread * thr=0x011fdfa0)  Line 190 + 0xb	C++
>  	011fe010()	
>  	harmonyvm.dll!vm_invoke_native_array_stub(unsigned int * args=0x0013f794, int sz=1, void * f=0x01800010)  Line 77	C++
>  	harmonyvm.dll!JIT_execute_method_default(void * jit=0x00000000, _jmethodID * methodID=0x03105890, jvalue * return_value=0x00000000, jvalue * args=0x02ffa948)  Line 200	C++
>  	em.dll!DrlEMImpl::executeMethod(_jmethodID * meth=0x03105890, jvalue * return_value=0x00000000, jvalue * args=0x02ffa948)  Line 539 + 0x16	C++
>  	em.dll!ExecuteMethod(_jmethodID * meth=0x03105890, jvalue * return_value=0x00000000, jvalue * args=0x02ffa948)  Line 43 + 0x21	C++
>  	harmonyvm.dll!vm_execute_java_method_array(_jmethodID * method=0x03105890, jvalue * result=0x00000000, jvalue * args=0x02ffa948)  Line 51 + 0x1b	C++
>  	harmonyvm.dll!call_static_method_no_ref_result(JNIEnv_External * jni_env=0x011fe050, _jobject * clazz=0x03103ee0, _jmethodID * methodID=0x03105890, jvalue * args=0x02ffa948, jvalue * result=0x00000000)  Line 1154 + 0x11	C++
>  	harmonyvm.dll!CallStaticVoidMethodA(JNIEnv_External * jni_env=0x011fe050, _jobject * clazz=0x03103ee0, _jmethodID * methodID=0x03105890, jvalue * args=0x02ffa948)  Line 1562 + 0x17	C++
>  	harmonyvm.dll!CallStaticVoidMethodV(JNIEnv_External * jni_env=0x011fe050, _jobject * clazz=0x03103ee0, _jmethodID * methodID=0x03105890, char * args=0x0013fa18)  Line 1547	C++
>  	harmonyvm.dll!CallStaticVoidMethod(JNIEnv_External * jni_env=0x011fe050, _jobject * clazz=0x03103ee0, _jmethodID * methodID=0x03105890, ...)  Line 1537	C++
>  	java.exe!main_runJavaMain(const JNINativeInterface_ * * env=0x011fe050, char * mainClassName=0x00366f79, int nameIsUTF=0, int java_argc=0, char * * java_argv=0x0036247c, HyPortLibrary * portLibrary=0x0013fbb8)  Line 1311 + 0x1b	C
>  	java.exe!invocation(HyPortLibrary * portLibrary=0x0013fbb8, int argc=7, char * * argv=0x00362460, unsigned int handle=5308416, int version=65540, unsigned char ignoreUnrecognized='', char * mainClass=0x00366f79, unsigned int classArg=6, char * propertiesFileName=0x0015db60, int isStandaloneJar=0, char * vmdllsubdir=0x0013fb44)  Line 732 + 0x2c	C
>  	java.exe!gpProtectedMain(haCmdlineOptions * args=0x0013fb90)  Line 381 + 0x33	C
>  	java.exe!main(int argc=7, char * * argv=0x00362460, char * * envp=0x00364180)  Line 147 + 0xc	C
>  	java.exe!mainCRTStartup()  Line 398 + 0xe	C
> I checked the same test with SUN and BEA VMs.
> Sun1.4/1.5/1.6 and BEA1.4 runs OK.
> BEA 1.5 crashes.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.