--- Additional Comments From aoliva at gcc dot gnu dot org 2005-04-02
17:07 ---
Fixed
--
What|Removed |Added
Status|ASSIGNED|RESOLVED
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-02
17:03 ---
Subject: Bug 20640
CVSROOT:/cvs/gcc
Module name:gcc
Branch: gcc-4_0-branch
Changes by: [EMAIL PROTECTED] 2005-04-02 17:02:55
Modified files:
gcc: Change
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-02
17:02 ---
Subject: Bug 20640
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-04-02 17:02:15
Modified files:
gcc: ChangeLog tree-ssa-dce.c
gcc
--- Additional Comments From aoliva at gcc dot gnu dot org 2005-04-02
16:59 ---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Mar 31, 2005, Jeffrey A Law <[EMAIL PROTECTED]> wrote:
> On Thu, 2005-03-31 at 05:26 -0300, Alexandre Oliva wrote:
--- Additional Comments From law at redhat dot com 2005-03-31 18:00 ---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Thu, 2005-03-31 at 05:26 -0300, Alexandre Oliva wrote:
> On Mar 31, 2005, Alexandre Oliva <[EMAIL PROTECTED]> wrote:
--- Additional Comments From law at redhat dot com 2005-03-31 17:59 ---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Thu, 2005-03-31 at 05:26 -0300, Alexandre Oliva wrote:
> On Mar 31, 2005, Alexandre Oliva <[EMAIL PROTECTED]> wrote:
--- Additional Comments From aoliva at gcc dot gnu dot org 2005-03-31
08:41 ---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Mar 30, 2005, Jeffrey A Law <[EMAIL PROTECTED]> wrote:
> - PENDING_STMT (EDGE_SUCC (bb, 0)) = NULL;
> +
--- Additional Comments From aoliva at gcc dot gnu dot org 2005-03-31
08:28 ---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Mar 31, 2005, Alexandre Oliva <[EMAIL PROTECTED]> wrote:
> I have a gut feeling that we'll always get a PHI arg fr
--- Additional Comments From jakub at redhat dot com 2005-03-30 07:56
---
Subject: Re: [PR tree-optimization/20640] add phi args to dests of
dce-redirected edges
On Wed, Mar 30, 2005 at 02:56:24AM -0300, Alexandre Oliva wrote:
> When remove_dead_stmt() redirects a control stmt, the edg
--
What|Removed |Added
AssignedTo|unassigned at gcc dot gnu |aoliva at gcc dot gnu dot
|dot org |org
Status|NEW
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-25
21:12 ---
And was happening when the 4.0 branch was created: 20050225.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20640
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-25
21:11 ---
With checking enabled we get:
t.c: In function test:
t.c:7: error: PHI argument is missing for edge 1->4
for PHI node
a_13 = PHI ;
t.c:7: internal compiler error: verify_ssa failed.
Please submit a full b
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-25
21:07 ---
Confirmed, for some reason on the mainline we are not unrolling the loop.
--
What|Removed |Added
-
--
What|Removed |Added
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20640
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