Bug 2231762 - Segmentation fault during compilation
Summary: Segmentation fault during compilation
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 38
Hardware: x86_64
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-08-14 01:24 UTC by Byron Hawkins
Modified: 2023-08-15 17:56 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: ---
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


Attachments (Terms of Use)
Preprocessor output, as requested by the GCC error message. (7.75 MB, text/x-csrc)
2023-08-14 01:27 UTC, Byron Hawkins
no flags Details
Another instance of preprocessor output, for a different build target. (6.67 MB, text/x-csrc)
2023-08-14 01:28 UTC, Byron Hawkins
no flags Details
Preprocessor output for the same project encountering the same crash on version 13.0.1 (6.52 MB, text/x-csrc)
2023-08-15 17:56 UTC, Byron Hawkins
no flags Details

Description Byron Hawkins 2023-08-14 01:24:53 UTC
../../src/assembly/InflationModel.hpp: Dans l'instanciation de « struct pii::InflationModelBase<pii::NullGraphObserver> » :
../../src/assembly/InflationModel.hpp:152:9:   requis depuis ici
../../src/assembly/InflationModel.hpp:120:11: erreur interne du compilateur: Erreur de segmentation
  120 |     using TreeComposition = ModuleGraphComposition<ObservedModuleGraphPlugin, BlockBase>;
      |           ^~~~~~~~~~~~~~~
Veuillez soumettre un rapport d’anomalies complet, avec la sortie du préprocesseur.
Voir <http://bugzilla.redhat.com/bugzilla> pour les instructions.
La source convertie par le préprocesseur a été stockée dans le fichier /tmp/ccVh3qLU.out, veuillez l'attacher à votre rapport d'anomalie.


Reproducible: Always

Steps to Reproduce:
The code is proprietary and cannot be submitted for bug reproducability. A minimal working example is not possible (short of substantial funding for the effort). 
Actual Results:  
GCC encounters a segmentation fault and fails to compile. 

Expected Results:  
It worked on the latest GCC distributed with Fedora 37 (I have no idea what version that was).

Preprocessor file attached, as requested in the GCC error message.

Comment 1 Byron Hawkins 2023-08-14 01:27:50 UTC
Created attachment 1983226 [details]
Preprocessor output, as requested by the GCC error message.

Comment 2 Byron Hawkins 2023-08-14 01:28:51 UTC
Created attachment 1983227 [details]
Another instance of preprocessor output, for a different build target.

Comment 3 Byron Hawkins 2023-08-15 17:56:26 UTC
Created attachment 1983426 [details]
Preprocessor output for the same project encountering the same crash on version 13.0.1


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