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* [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling
[not found] <bug-21002-507@http.gcc.gnu.org/bugzilla/>
@ 2005-10-24 3:15 ` pinskia at gcc dot gnu dot org
0 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-10-24 3:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from pinskia at gcc dot gnu dot org 2005-10-24 03:15 -------
reorg needs to be rewritten to be basic block friendly.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2005-06-13 04:27:41 |2005-10-24 03:15:37
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21002
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling
2005-04-13 19:20 [Bug rtl-optimization/21002] New: " hp at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-04-14 6:27 ` ebotcazou at gcc dot gnu dot org
@ 2005-04-16 16:44 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-04-16 16:44 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-04-16 16:44 -------
Confirmed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-04-16 16:44:37
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21002
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling
2005-04-13 19:20 [Bug rtl-optimization/21002] New: " hp at gcc dot gnu dot org
2005-04-13 19:21 ` [Bug rtl-optimization/21002] " hp at gcc dot gnu dot org
2005-04-13 22:48 ` pinskia at gcc dot gnu dot org
@ 2005-04-14 6:27 ` ebotcazou at gcc dot gnu dot org
2005-04-16 16:44 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2005-04-14 6:27 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2005-04-14 06:27 -------
I'm interested too. :-) FWIW, when I did the transition on SPARC, I compared
the assembly code generated for all testcases in gcc.c-torture/compile at -O2;
IIRC there were a few regressions related to delay-slot filling too, but I think
I eliminated them with a couple of patches (probably to reorg.c).
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |ebotcazou at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21002
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling
2005-04-13 19:20 [Bug rtl-optimization/21002] New: " hp at gcc dot gnu dot org
2005-04-13 19:21 ` [Bug rtl-optimization/21002] " hp at gcc dot gnu dot org
@ 2005-04-13 22:48 ` pinskia at gcc dot gnu dot org
2005-04-14 6:27 ` ebotcazou at gcc dot gnu dot org
2005-04-16 16:44 ` pinskia at gcc dot gnu dot org
3 siblings, 0 replies; 5+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-04-13 22:48 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21002
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling
2005-04-13 19:20 [Bug rtl-optimization/21002] New: " hp at gcc dot gnu dot org
@ 2005-04-13 19:21 ` hp at gcc dot gnu dot org
2005-04-13 22:48 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: hp at gcc dot gnu dot org @ 2005-04-13 19:21 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From hp at gcc dot gnu dot org 2005-04-13 19:21 -------
Created an attachment (id=8620)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8620&action=view)
testcase mentioned in description
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21002
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2005-10-24 3:15 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-21002-507@http.gcc.gnu.org/bugzilla/>
2005-10-24 3:15 ` [Bug rtl-optimization/21002] RTL prologue and basic-block reordering pessimizes delay-slot filling pinskia at gcc dot gnu dot org
2005-04-13 19:20 [Bug rtl-optimization/21002] New: " hp at gcc dot gnu dot org
2005-04-13 19:21 ` [Bug rtl-optimization/21002] " hp at gcc dot gnu dot org
2005-04-13 22:48 ` pinskia at gcc dot gnu dot org
2005-04-14 6:27 ` ebotcazou at gcc dot gnu dot org
2005-04-16 16:44 ` pinskia at gcc dot gnu dot org
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