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* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
[not found] <bug-20355-9497@http.gcc.gnu.org/bugzilla/>
@ 2007-11-14 3:06 ` manu at gcc dot gnu dot org
2009-08-07 18:56 ` eric dot weddington at atmel dot com
1 sibling, 0 replies; 6+ messages in thread
From: manu at gcc dot gnu dot org @ 2007-11-14 3:06 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from manu at gcc dot gnu dot org 2007-11-14 03:06 -------
Any news on this?
--
manu at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |manu at gcc dot gnu dot org
Status|UNCONFIRMED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
[not found] <bug-20355-9497@http.gcc.gnu.org/bugzilla/>
2007-11-14 3:06 ` [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands manu at gcc dot gnu dot org
@ 2009-08-07 18:56 ` eric dot weddington at atmel dot com
1 sibling, 0 replies; 6+ messages in thread
From: eric dot weddington at atmel dot com @ 2009-08-07 18:56 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from eric dot weddington at atmel dot com 2009-08-07 18:56 -------
No news on this for several years. Closing as WONTFIX.
--
eric dot weddington at atmel dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
2005-03-07 7:11 [Bug c/20355] New: " schlie at comcast dot net
` (2 preceding siblings ...)
2005-03-07 17:30 ` schlie at comcast dot net
@ 2005-03-07 21:16 ` ericw at evcohs dot com
3 siblings, 0 replies; 6+ messages in thread
From: ericw at evcohs dot com @ 2005-03-07 21:16 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |ericw at evcohs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
2005-03-07 7:11 [Bug c/20355] New: " schlie at comcast dot net
2005-03-07 7:18 ` [Bug middle-end/20355] " pinskia at gcc dot gnu dot org
2005-03-07 8:50 ` giovannibajo at libero dot it
@ 2005-03-07 17:30 ` schlie at comcast dot net
2005-03-07 21:16 ` ericw at evcohs dot com
3 siblings, 0 replies; 6+ messages in thread
From: schlie at comcast dot net @ 2005-03-07 17:30 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From schlie at comcast dot net 2005-03-07 17:30 -------
Subject: Re: MEM_READONLY_P & MEM_VOLATILE_P
properties are lost on BLKmode rtl operands.
> - Additional Comments From giovannibajo at libero dot it 2005-03-07
> A testcase?
>
> --
- Understood. I'll post a patch shortly to avr's backend which otherwise
should work as intended, if rtl BLK mode memory reference operands had
properly retained their MEM_READONLY_P etc. attributes.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
2005-03-07 7:11 [Bug c/20355] New: " schlie at comcast dot net
2005-03-07 7:18 ` [Bug middle-end/20355] " pinskia at gcc dot gnu dot org
@ 2005-03-07 8:50 ` giovannibajo at libero dot it
2005-03-07 17:30 ` schlie at comcast dot net
2005-03-07 21:16 ` ericw at evcohs dot com
3 siblings, 0 replies; 6+ messages in thread
From: giovannibajo at libero dot it @ 2005-03-07 8:50 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From giovannibajo at libero dot it 2005-03-07 08:50 -------
A testcase?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands.
2005-03-07 7:11 [Bug c/20355] New: " schlie at comcast dot net
@ 2005-03-07 7:18 ` pinskia at gcc dot gnu dot org
2005-03-07 8:50 ` giovannibajo at libero dot it
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-07 7:18 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Component|c |middle-end
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20355
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-08-07 18:56 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-20355-9497@http.gcc.gnu.org/bugzilla/>
2007-11-14 3:06 ` [Bug middle-end/20355] MEM_READONLY_P & MEM_VOLATILE_P properties are lost on BLKmode rtl operands manu at gcc dot gnu dot org
2009-08-07 18:56 ` eric dot weddington at atmel dot com
2005-03-07 7:11 [Bug c/20355] New: " schlie at comcast dot net
2005-03-07 7:18 ` [Bug middle-end/20355] " pinskia at gcc dot gnu dot org
2005-03-07 8:50 ` giovannibajo at libero dot it
2005-03-07 17:30 ` schlie at comcast dot net
2005-03-07 21:16 ` ericw at evcohs dot com
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