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Feature #10897

closed

Allow to supress all type qualifiers in output

Added by Evgeny Novikov over 3 years ago. Updated over 3 years ago.

Status:
Closed
Priority:
Urgent
Assignee:
Evgeny Novikov
Category:
C back-end
Start date:
07/31/2021
Due date:
% Done:

0%

Estimated time:
Published in build:

Description

There are different issues with outputting type qualifiers. For instance, CPAchecker does not support C11 _Atomic (https://bugs.eclipse.org/bugs/show_bug.cgi?id=445297) while its support in Frama-C (CIL) was added just recently (https://forge.ispras.ru/projects/astraver/repository/framac/revisions/61c689f55c02). CIF itself has some bugs in providing const type qualifier (#8375). Though, it would be great to add missed support and fix all issues with type qualifiers, but most likely it will be extremely easier to get rid of them completely. It does not look that this will hurt anybody too much.

Related issues 1 (1 open — 0 closed)

Related to C Instrumentation Framework - Bug #8375: Excessive const qualifier for local array of function pointersNewEvgeny Novikov08/22/2017

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 #1

Updated by Evgeny Novikov over 3 years ago

  • Related to Bug #8375: Excessive const qualifier for local array of function pointers added
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 #2

Updated by Evgeny Novikov over 3 years ago

  • Status changed from New to Closed

I added this capability in baacfe9. Now, if you would like to omit all type qualifiers in resulting C source code, you should set environment variable LDV_C_BACKEND_OMIT_TYPE_QUALS.

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