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Compiler core dump on Linux and Windows [message #1844967]

Fri, 01 October 2021 08:22

Yann Garcia

Messages: 136
Registered: June 2016

Senior Member

Hello,

I got a compiler core dump while compiling last versions of ETSI PKI, IEEE 1609.2 and 1609.2.1 ASN files.
I created a small project based on Hello demo with all these ASN.1 files (see attached file).
Just execute 'make check' to get the core dump.

My compiler version is:
TTCN-3 and ASN.1 Compiler for the TTCN-3 Test Executor
Version: 8.0.0
Build date: Jul 23 2021 09:26:26
Compiled with: GCC 9.4.0
Using OpenSSL 1.1.1g 21 Apr 2020
Commit id: 50f4bb3c3

Copyright (c) 2000-2021 Ericsson Telecom AB

Many thanks for your help,

BR\Yann

Attachment: MyExample-211001-1017.tgz
(Size: 51.29KB, Downloaded 43 times)

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Re: Compiler core dump on Linux and Windows [message #1844969 is a reply to message #1844967]

Fri, 01 October 2021 09:31

Lenard Nagy

Messages: 54
Registered: September 2016

Member

Hi Yann,

We are investigating it, will let You know the result ASAP.

Lenard

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Re: Compiler core dump on Linux and Windows [message #1847654 is a reply to message #1844969]

Wed, 03 November 2021 06:20

Yann Garcia

Messages: 136
Registered: June 2016

Senior Member

Hello Lenard,

Do you have any news?

Thanks a lot,

BR\ Yann

[Updated on: Wed, 03 November 2021 06:20]

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Re: Compiler core dump on Linux and Windows [message #1847750 is a reply to message #1847654]

Fri, 05 November 2021 11:48

Lenard Nagy

Messages: 54
Registered: September 2016

Member

Hi Yann,

We have some achievements. The crash is gone in the latest codebase, but there are false negative errors still.

Here You can follow the progress:
https://gitlab.eclipse.org/eclipse/titan/titan.core/-/issues/573

If You have the time please build Titan from the latest code and let us now if You have any comments.

Regards,
Lenard

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Re: Compiler core dump on Linux and Windows [message #1847790 is a reply to message #1847750]

Mon, 08 November 2021 13:44

Yann Garcia

Messages: 136
Registered: June 2016

Senior Member

Hello Lenard,

Thanks a lot, I'll come back to you soon ;)

BR\Yann

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Re: Compiler core dump on Linux and Windows [message #1847949 is a reply to message #1847790]

Mon, 15 November 2021 07:36

Yann Garcia

Messages: 136
Registered: June 2016

Senior Member

Hello Lenard,

I did some test with the latest version from GITLAB, and I got strange errors using the sample MyExample-211001-1017.tgz I provided in my first message.
These errors are about circular reference:

Ieee1609Dot2Dot1Protocol.asn:255: error: While checking circular type references in subtype definitions: Circular reference: `' -> `@Ieee1609Dot2Dot1Protocol.SignerSingleCert' -> `'

To be honest, I don't understand the reasons of these errors.

Thanks a lot for your support,

BR\Yann

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