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Posted to commits@harmony.apache.org by "Dmitry Irlyanov (JIRA)" <ji...@apache.org> on 2006/11/30 12:44:21 UTC
[jira] Created: (HARMONY-2375) Incorrect icc_release builds
Incorrect icc_release builds
----------------------------
Key: HARMONY-2375
URL: http://issues.apache.org/jira/browse/HARMONY-2375
Project: Harmony
Issue Type: Bug
Components: DRLVM
Environment: linux, icc, ia32
Reporter: Dmitry Irlyanov
Priority: Critical
icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
example:
./java -classpath . Hello
Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
The patch has been tested on svn revision: 480581
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[jira] Updated: (HARMONY-2375) Incorrect icc_release builds
Posted by "Dmitry Irlyanov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=all ]
Dmitry Irlyanov updated HARMONY-2375:
-------------------------------------
Attachment: icc_release_builds.patch
The patch has been tested on svn revision: 480581
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Commented: (HARMONY-2375) Incorrect icc_release builds
Posted by "Naveen Neelakantam (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=comments#action_12456271 ]
Naveen Neelakantam commented on HARMONY-2375:
---------------------------------------------
In my previous comment, replace all uses of "declared" with "defined". Sorry about that.
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Closed: (HARMONY-2375) Incorrect icc_release builds
Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=all ]
Alexey Varlamov closed HARMONY-2375.
------------------------------------
I agree about invalid use. And even now when the method is private, I'm pretty sure using "inline" pragma for it gives zero benefit. Anyway the issue is fixed, closing.
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Commented: (HARMONY-2375) Incorrect icc_release builds
Posted by "Geir Magnusson Jr (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=comments#action_12454621 ]
Geir Magnusson Jr commented on HARMONY-2375:
--------------------------------------------
before we commit this, lets come to an agreement about what the problem is. I think this reflects a bug with the intel compiler
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Commented: (HARMONY-2375) Incorrect icc_release builds
Posted by "Naveen Neelakantam (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=comments#action_12456270 ]
Naveen Neelakantam commented on HARMONY-2375:
---------------------------------------------
It is not a compiler bug. It was an invalid use of the inline keyword. See http://www.parashift.com/c++-faq-lite/inline-functions.html#faq-9.7
The issue was that the method BootstrapClassLoader::SetBCPElement was declared in vm/vmcore/src/class_support/classloader.cpp but referenced in vm/vmcore/src/init/vm_init.cpp. This will break on a lot of compilers (for example, it was breaking the release build with gcc 3.4.6).
The fix used in r482618 got rid of the reference to SetBCPElement in vm_init.cpp. However, this problem could creep up again because the inline keyword is still being used in a .cpp file. Right now it is safe because the methods being declared with the inline keyword are private.
Regardless, the fix did solve my problem.
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Assigned: (HARMONY-2375) Incorrect icc_release builds
Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=all ]
Alexey Varlamov reassigned HARMONY-2375:
----------------------------------------
Assignee: Alexey Varlamov
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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[jira] Resolved: (HARMONY-2375) Incorrect icc_release builds
Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-2375?page=all ]
Alexey Varlamov resolved HARMONY-2375.
--------------------------------------
Resolution: Fixed
Fixed at r482618 by declaring BootstrapClassLoader::SetBCPElement private member.
Please verify it resolved your problem.
> Incorrect icc_release builds
> ----------------------------
>
> Key: HARMONY-2375
> URL: http://issues.apache.org/jira/browse/HARMONY-2375
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Environment: linux, icc, ia32
> Reporter: Dmitry Irlyanov
> Assigned To: Alexey Varlamov
> Priority: Critical
> Attachments: icc_release_builds.patch
>
>
> icc_release builds can't run any program due to undefined symbol in libharmonyvm.so
> example:
> ./java -classpath . Hello
> Failed to open JVM DLL:/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/harmonyvm(/drlvm/trunk/build/lnx_ia32_icc_release/deploy/jre/bin/default/libharmonyvm.so: undefined symbol: _ZN20BootstrapClassLoader13SetBCPElementEPKcP10apr_pool_t)
> This behavior is caused by excessive inline option in trunk\working_vm\vm\vmcore\src\class_support\classloader.cpp
> The patch has been tested on svn revision: 480581
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