http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
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Status|RESOLVED|REOPENED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Andi Kleen andi-gcc at firstfloor dot org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Andrew Pinski pinskia at gcc dot gnu.org changed:
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CC||aldot at gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
--- Comment #11 from Bernhard Reutner-Fischer aldot at gcc dot gnu.org
2011-02-01 19:44:13 UTC ---
(In reply to comment #10)
*** Bug 47578 has been marked as a duplicate of this bug. ***
bug 47578 above stumbled across TS_OPTIMIZE. Quote from
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
--- Comment #9 from Richard Guenther rguenth at gcc dot gnu.org 2010-11-30
12:17:31 UTC ---
Confirmed.
Also doesn't work with -flto-partition=none:
./xgcc -B. -o t t.c -flto -m32 -march=i386 -flto-partition=none
In file included from t.c:16:0,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
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CC||ebotcazou at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
--- Comment #7 from Eric Botcazou ebotcazou at gcc dot gnu.org 2010-11-29
18:18:33 UTC ---
Created attachment 22565
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=22565
Reduced testcase for x86
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
Andi Kleen andi-gcc at firstfloor dot org changed:
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Status|RESOLVED|NEW
--- Comment #1 from rguenth at gcc dot gnu dot org 2010-09-01 09:42 ---
The problem is of course that the target and optimization attribute data
format is auto-generated. A solution would be to simply byte-copy
TREE_TARGET_OPTION with pre-pending its size and check the size on LTO
--- Comment #2 from andi-gcc at firstfloor dot org 2010-09-01 10:15 ---
Yes, I have most of a patch already, but will add the check value.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
--- Comment #3 from andi-gcc at firstfloor dot org 2010-09-01 10:36 ---
*** Bug 45477 has been marked as a duplicate of this bug. ***
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45475
--- Comment #5 from andi-gcc at firstfloor dot org 2010-09-01 17:05 ---
Patch fixing it went in
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andi-gcc at firstfloor dot org changed:
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--- Comment #4 from ak at gcc dot gnu dot org 2010-09-01 17:04 ---
Subject: Bug 45475
Author: ak
Date: Wed Sep 1 17:03:56 2010
New Revision: 163740
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=163740
Log:
2010-09-01 Andi Kleen a...@linux.intel.com
PR lto/45475
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