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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29581
--- Comment #9 from chaoyingfu at gcc dot gnu dot org 2006-12-01 02:00
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Subject: Bug 29581
Author: chaoyingfu
Date: Fri Dec 1 01:57:22 2006
New Revision: 119394
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119394
Log:
Merged revisions 118791-118987 via svnmerge from
svn+
--- Comment #8 from jakub at gcc dot gnu dot org 2006-11-15 09:55 ---
Fixed.
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jakub at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED
--- Comment #7 from jakub at gcc dot gnu dot org 2006-11-15 09:39 ---
Subject: Bug 29581
Author: jakub
Date: Wed Nov 15 09:39:18 2006
New Revision: 118850
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118850
Log:
PR tree-optimization/29581
* lambda-code.c (repla
--- Comment #6 from jakub at gcc dot gnu dot org 2006-11-15 09:37 ---
Subject: Bug 29581
Author: jakub
Date: Wed Nov 15 09:36:51 2006
New Revision: 118849
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118849
Log:
PR tree-optimization/29581
* lambda-code.c (repla
--- Comment #5 from jakub at gcc dot gnu dot org 2006-11-15 09:35 ---
Subject: Bug 29581
Author: jakub
Date: Wed Nov 15 09:35:34 2006
New Revision: 118848
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118848
Log:
PR tree-optimization/29581
* lambda-code.c (repla
--- Comment #4 from jakub at gcc dot gnu dot org 2006-11-13 16:56 ---
Created an attachment (id=12607)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12607&action=view)
gcc43-pr29581.patch
Yeah, found that out too earlier today.
This is the fix which I have regtested, including
RUN
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-11-13 14:09 ---
> error: statement makes a memory store, but has no V_MAY_DEFS nor V_MUST_DEFS
> perfecttmp.42 = perfectiv.40_5 + 16;
> I called update_stmt, o not sure what I'm still missing.
You forgot to mark perfecttmp.42 for r
--- Comment #2 from jakub at gcc dot gnu dot org 2006-11-13 10:16 ---
Created an attachment (id=12601)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12601&action=view)
gcc43-pr29581-tests.patch
Testcases that show this bug even on the trunk (taken from vect-8{5,6,7,8}.c,
removed v
--- Comment #1 from dberlin at gcc dot gnu dot org 2006-11-08 16:24 ---
(In reply to comment #0)
> In the testcase I posted, USE's initial_condition_in_loop_num is
> -5 and X's initial_condition_in_loop_num is 1. And, adding -5 - 1
> to perfectiv (aka Y in the above routine) is exactly
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