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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/61959] [4.8/4.9/4.10 Regression] ICE: in tree_to_uhwi, at tree.h:3657 when building Mozilla code
Date: Wed, 30 Jul 2014 09:54:00 -0000	[thread overview]
Message-ID: <bug-61959-4-csU2KuJHFw@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-61959-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61959

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|middle-end                  |c++

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
The constructor is invalid:

(gdb) p debug_generic_expr (exp)
{.D.2102={.x={.D.2071={.value=1}}, .y={.D.2071={.value=1}}}, .(struct A *) this
+ 8={}}

the element index has to be a FIELD_DECL - 'this + 8' is not allowed here.

C++ frontend issue.


  parent reply	other threads:[~2014-07-30  9:54 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-29 21:43 [Bug c++/61959] New: "internal compiler error: Segmentation fault" " botond at mozilla dot com
2014-07-29 22:00 ` [Bug c++/61959] " pinskia at gcc dot gnu.org
2014-07-29 22:48 ` botond at mozilla dot com
2014-07-29 23:06 ` botond at mozilla dot com
2014-07-29 23:44 ` [Bug c++/61959] "internal compiler error: in tree_to_uhwi, at tree.h:3657" " botond at mozilla dot com
2014-07-30  4:31 ` [Bug middle-end/61959] [4.8/4.9/4.10 Regression] ICE: in tree_to_uhwi, at tree.h:3657 " trippels at gcc dot gnu.org
2014-07-30  9:54 ` rguenth at gcc dot gnu.org [this message]
2014-08-07 19:10 ` [Bug c++/61959] " jason at gcc dot gnu.org
2014-08-07 19:49 ` jason at gcc dot gnu.org
2014-08-07 19:49 ` jason at gcc dot gnu.org
2014-08-07 19:50 ` jason at gcc dot gnu.org
2014-08-07 19:51 ` jason at gcc dot gnu.org

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