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* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
@ 2005-10-17 17:57 ` pluto at agmk dot net
2005-10-17 18:39 ` pluto at agmk dot net
` (4 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: pluto at agmk dot net @ 2005-10-17 17:57 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from pluto at agmk dot net 2005-10-17 17:57 -------
works for me with 4.1.0-20051005.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
2005-10-17 17:57 ` [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types pluto at agmk dot net
@ 2005-10-17 18:39 ` pluto at agmk dot net
2005-10-17 20:30 ` pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: pluto at agmk dot net @ 2005-10-17 18:39 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pluto at agmk dot net 2005-10-17 18:39 -------
% cat pr22524.c.t03.gimple
main ()
{
char * D.1282;
int D.1283;
int D.1284;
int i;
D.1282 = a ();
D.1283 = (int) D.1282;
D.1284 = ~&buf;
i = D.1283 + D.1284;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
2005-10-17 17:57 ` [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types pluto at agmk dot net
2005-10-17 18:39 ` pluto at agmk dot net
@ 2005-10-17 20:30 ` pinskia at gcc dot gnu dot org
2005-12-05 18:23 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-10-17 20:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pinskia at gcc dot gnu dot org 2005-10-17 20:30 -------
(In reply to comment #2)
> works for me with 4.1.0-20051005.
This with a patch from PR 22368 and did not the last time I tested which was
"Sun Oct 9 16:00:28 UTC 2005".
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2005-10-17 20:30 ` pinskia at gcc dot gnu dot org
@ 2005-12-05 18:23 ` pinskia at gcc dot gnu dot org
2006-03-28 5:01 ` sayle at gcc dot gnu dot org
2006-03-28 19:34 ` roger at eyesopen dot com
5 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-12-05 18:23 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pinskia at gcc dot gnu dot org 2005-12-05 18:23 -------
Hmm, I think we should ignore the -POINTER + 1 case as that would give use the
wrong results sometimes.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2005-12-05 18:23 ` pinskia at gcc dot gnu dot org
@ 2006-03-28 5:01 ` sayle at gcc dot gnu dot org
2006-03-28 19:34 ` roger at eyesopen dot com
5 siblings, 0 replies; 8+ messages in thread
From: sayle at gcc dot gnu dot org @ 2006-03-28 5:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from sayle at gcc dot gnu dot org 2006-03-28 05:01 -------
Subject: Bug 22524
Author: sayle
Date: Tue Mar 28 05:01:27 2006
New Revision: 112438
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112438
Log:
PR middle-end/22524
* fold-const.c (fold_binary) <MINUS_EXPR>: Call fold_convert to
cast BIT_NOT_EXPR operand to the correct type.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2006-03-28 5:01 ` sayle at gcc dot gnu dot org
@ 2006-03-28 19:34 ` roger at eyesopen dot com
5 siblings, 0 replies; 8+ messages in thread
From: roger at eyesopen dot com @ 2006-03-28 19:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from roger at eyesopen dot com 2006-03-28 19:34 -------
This should now be fixed on mainline.
--
roger at eyesopen dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
2005-07-17 17:06 [Bug middle-end/22524] New: " pinskia at gcc dot gnu dot org
2005-07-17 17:54 ` [Bug middle-end/22524] " pinskia at gcc dot gnu dot org
@ 2005-08-06 15:07 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-08-06 15:07 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-06 15:07 -------
Confirmed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-08-06 15:07:28
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types
2005-07-17 17:06 [Bug middle-end/22524] New: " pinskia at gcc dot gnu dot org
@ 2005-07-17 17:54 ` pinskia at gcc dot gnu dot org
2005-08-06 15:07 ` pinskia at gcc dot gnu dot org
1 sibling, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-07-17 17:54 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |phython at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22524
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2006-03-28 19:34 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-22524-6528@http.gcc.gnu.org/bugzilla/>
2005-10-17 17:57 ` [Bug middle-end/22524] fold (or the front-ends) produces UNARY (BIT_NOT_EXPR) tree with mismatch types pluto at agmk dot net
2005-10-17 18:39 ` pluto at agmk dot net
2005-10-17 20:30 ` pinskia at gcc dot gnu dot org
2005-12-05 18:23 ` pinskia at gcc dot gnu dot org
2006-03-28 5:01 ` sayle at gcc dot gnu dot org
2006-03-28 19:34 ` roger at eyesopen dot com
2005-07-17 17:06 [Bug middle-end/22524] New: " pinskia at gcc dot gnu dot org
2005-07-17 17:54 ` [Bug middle-end/22524] " pinskia at gcc dot gnu dot org
2005-08-06 15:07 ` pinskia at gcc dot gnu dot org
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