* [Bug c/65287] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
@ 2015-03-03 0:36 ` ppluzhnikov at google dot com
2015-03-03 2:03 ` amodra at gmail dot com
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: ppluzhnikov at google dot com @ 2015-03-03 0:36 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
--- Comment #1 from Paul Pluzhnikov <ppluzhnikov at google dot com> ---
Created attachment 34928
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34928&action=edit
c-reduce'd test case
A much shorter test:
const int __new_sys_siglist[] = {};
extern __typeof(__new_sys_siglist) _new_sys_siglist
__attribute__((alias("__new_sys_siglist")));
extern __typeof(__new_sys_siglist) _sys_siglist
__attribute__((alias("__new_sys_siglist")));
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c/65287] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
2015-03-03 0:36 ` [Bug c/65287] " ppluzhnikov at google dot com
@ 2015-03-03 2:03 ` amodra at gmail dot com
2015-03-03 9:01 ` vekumar at gcc dot gnu.org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: amodra at gmail dot com @ 2015-03-03 2:03 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
Alan Modra <amodra at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-03-03
CC| |amodra at gmail dot com
Ever confirmed|0 |1
--- Comment #2 from Alan Modra <amodra at gmail dot com> ---
Confirmed on both x86_64 and powerpc64-linux.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c/65287] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
2015-03-03 0:36 ` [Bug c/65287] " ppluzhnikov at google dot com
2015-03-03 2:03 ` amodra at gmail dot com
@ 2015-03-03 9:01 ` vekumar at gcc dot gnu.org
2015-03-03 9:14 ` mpolacek at gcc dot gnu.org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: vekumar at gcc dot gnu.org @ 2015-03-03 9:01 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
vekumar at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |vekumar at gcc dot gnu.org
--- Comment #3 from vekumar at gcc dot gnu.org ---
Also faced this bug when I tired to cross compile for aarch64-none-linux-gnu
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c/65287] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (2 preceding siblings ...)
2015-03-03 9:01 ` vekumar at gcc dot gnu.org
@ 2015-03-03 9:14 ` mpolacek at gcc dot gnu.org
2015-03-03 9:17 ` [Bug ipa/65287] [5 Regression] " mpolacek at gcc dot gnu.org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: mpolacek at gcc dot gnu.org @ 2015-03-03 9:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mpolacek at gcc dot gnu.org
--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
The testcase in Comment 1 started ICEing with r221099.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug ipa/65287] [5 Regression] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (3 preceding siblings ...)
2015-03-03 9:14 ` mpolacek at gcc dot gnu.org
@ 2015-03-03 9:17 ` mpolacek at gcc dot gnu.org
2015-03-03 9:45 ` marxin at gcc dot gnu.org
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: mpolacek at gcc dot gnu.org @ 2015-03-03 9:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
Version|unknown |5.0
Target Milestone|--- |5.0
Summary|Current trunk ICE in |[5 Regression] Current
|address_matters_p, at |trunk ICE in
|symtab.c:1908 |address_matters_p, at
| |symtab.c:1908
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug ipa/65287] [5 Regression] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (4 preceding siblings ...)
2015-03-03 9:17 ` [Bug ipa/65287] [5 Regression] " mpolacek at gcc dot gnu.org
@ 2015-03-03 9:45 ` marxin at gcc dot gnu.org
2015-03-03 12:47 ` Alex.Velenko at arm dot com
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: marxin at gcc dot gnu.org @ 2015-03-03 9:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
Created attachment 34935
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34935&action=edit
Suggested patch
Following patch skips all alias variables. This condition was part of my
initial version of patch:
https://gcc.gnu.org/ml/gcc-patches/2015-02/msg01753.html
I hope, as Honza rework the patch, this condition should be placed there.
>From gcc-bugs-return-479125-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Mar 03 09:53:24 2015
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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/65288] [5 Regression] ICE (in address_matters_p, at symtab.c:1908) on powerpc64le-linux-gnu
Date: Tue, 03 Mar 2015 09:53:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?ide288
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |5.0
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug ipa/65287] [5 Regression] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (5 preceding siblings ...)
2015-03-03 9:45 ` marxin at gcc dot gnu.org
@ 2015-03-03 12:47 ` Alex.Velenko at arm dot com
2015-03-03 17:33 ` hubicka at gcc dot gnu.org
2015-03-03 17:35 ` hubicka at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: Alex.Velenko at arm dot com @ 2015-03-03 12:47 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
Alex Velenko <Alex.Velenko at arm dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |Alex.Velenko at arm dot com
--- Comment #6 from Alex Velenko <Alex.Velenko at arm dot com> ---
I also confirm this issue for aarch64_be-none-linux-gnu,
aarch64_be-none-linux-gnu, arm-none-linux-gnueabihf and arm-none-linux-gnueabi
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug ipa/65287] [5 Regression] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (6 preceding siblings ...)
2015-03-03 12:47 ` Alex.Velenko at arm dot com
@ 2015-03-03 17:33 ` hubicka at gcc dot gnu.org
2015-03-03 17:35 ` hubicka at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: hubicka at gcc dot gnu.org @ 2015-03-03 17:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
--- Comment #9 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Tue Mar 3 17:33:22 2015
New Revision: 221157
URL: https://gcc.gnu.org/viewcvs?rev=221157&root=gcc&view=rev
Log:
PR ipa/65287
* gcc.dg/ipa/pr65287.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/ipa/pr65287.c
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug ipa/65287] [5 Regression] Current trunk ICE in address_matters_p, at symtab.c:1908
2015-03-02 23:33 [Bug c/65287] New: Current trunk ICE in address_matters_p, at symtab.c:1908 ppluzhnikov at google dot com
` (7 preceding siblings ...)
2015-03-03 17:33 ` hubicka at gcc dot gnu.org
@ 2015-03-03 17:35 ` hubicka at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: hubicka at gcc dot gnu.org @ 2015-03-03 17:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65287
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |hubicka at gcc dot gnu.org
Resolution|--- |FIXED
--- Comment #10 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Fixed.
^ permalink raw reply [flat|nested] 10+ messages in thread