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c/10225: Unnamed structs aren't handled correctly in 3.3
- From: pthomas at suse dot de
- To: gcc-gnats at gcc dot gnu dot org
- Cc: aj at suse dot de
- Date: 26 Mar 2003 17:09:48 -0000
- Subject: c/10225: Unnamed structs aren't handled correctly in 3.3
- Reply-to: pthomas at suse dot de
>Number: 10225
>Category: c
>Synopsis: Unnamed structs aren't handled correctly in 3.3
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: rejects-legal
>Submitter-Id: net
>Arrival-Date: Wed Mar 26 17:16:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator: pthomas at suse dot de
>Release: 3.3 20030325 (prerelease)
>Organization:
>Environment:
x86_64-suse-linux
>Description:
When compiling the attached unnamed2.c with 3.3 mainline,
the code is rejected:
unnamed2.c:9: warning: declaration does not declare anything
unnamed2.c: In function `main':
unnamed2.c:16: error: structure has no member named `z'
Whereas 3.2.2 accepts the code, so this is clearly a regression.
Note that the ntfs driver in Linux kernel 2.5.65 uses this extension and thus breaks when compiled with 3.3.
>How-To-Repeat:
Compile the attached code.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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