[patch #9458] Add support for fallthrough in AX_GCC_FUNC_ATTRIBUTE

Stanislav Brabec <[email protected]> Mon, 25 Sep 2017 10:10:12 -0400 (EDT)

Newsgroups	gmane.comp.sysutils.autoconf.archive-maintainers
Message-ID	<[email protected]>

URL:
  <http://savannah.gnu.org/patch/?9458>

                 Summary: Add support for fallthrough in AX_GCC_FUNC_ATTRIBUTE
                 Project: GNU Autoconf Archive
            Submitted by: sbrabec
            Submitted on: Mon 25 Sep 2017 02:10:11 PM UTC
                Priority: 5 - Normal
                  Status: None
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

If two case statements are not separated by break, new gcc issues warning.
This warning can be suppressed by __attribute((fallthrough)).

Add test for it.



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File Attachments:


-------------------------------------------------------
Date: Mon 25 Sep 2017 02:10:11 PM UTC  Name:
0001-Add-support-for-fallthrough-in-AX_GCC_FUNC_ATTRIBUTE.patch  Size: 1KiB  
By: sbrabec

<http://savannah.gnu.org/patch/download.php?file_id=41890>

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  <http://savannah.gnu.org/patch/?9458>

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