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From: "jan dot kratochvil at redhat dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ada/35998] debug info invalid x86_64 DW_AT_byte_size 0xffffffff
Date: Mon, 19 May 2008 22:20:00 -0000	[thread overview]
Message-ID: <20080519221912.30263.qmail@sourceware.org> (raw)
In-Reply-To: <bug-35998-12292@http.gcc.gnu.org/bugzilla/>



------- Comment #2 from jan dot kratochvil at redhat dot com  2008-05-19 22:19 -------
Created an attachment (id=15654)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15654&action=view)
GCC fix.

Omit the whole attribute DW_AT_byte_size 0xffffffff.
GCC testsuite ran on x86 and x86_64.
GDB with this patch still produces invalid output on packed_tagged.exp but at
least GDB does not crash.
Sure the right way would be for GNAT to output the full DWARF2 expression.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35998


  parent reply	other threads:[~2008-05-19 22:20 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-21 12:41 [Bug ada/35998] New: " jan dot kratochvil at redhat dot com
2008-04-21 12:41 ` [Bug ada/35998] " jan dot kratochvil at redhat dot com
2008-05-19 22:20 ` jan dot kratochvil at redhat dot com [this message]
2008-08-18  8:25 ` jan dot kratochvil at redhat dot com
2009-03-08  9:46 ` ebotcazou at gcc dot gnu dot org
2009-11-10  8:29 ` ebotcazou at gcc dot gnu dot org
     [not found] <bug-35998-4@http.gcc.gnu.org/bugzilla/>
2010-11-18 21:43 ` tromey at gcc dot gnu.org
2011-01-21 21:35 ` rupp at gnat dot com
2013-11-13 10:07 ` ebotcazou at gcc dot gnu.org
2013-11-13 10:35 ` ebotcazou at gcc dot gnu.org

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