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* [Bug target/39561] New: -mno-expand-cbranchdi broken
@ 2009-03-26 16:23 bonzini at gnu dot org
2009-03-27 1:22 ` [Bug target/39561] " kkojima at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: bonzini at gnu dot org @ 2009-03-26 16:23 UTC (permalink / raw)
To: gcc-bugs
With -m1 -mno-expand-cbranchdi any function having a branch on long long is
broken.
I think the option can be removed.
--
Summary: -mno-expand-cbranchdi broken
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bonzini at gnu dot org
GCC target triplet: sh*-*-*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39561
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/39561] -mno-expand-cbranchdi broken
2009-03-26 16:23 [Bug target/39561] New: -mno-expand-cbranchdi broken bonzini at gnu dot org
@ 2009-03-27 1:22 ` kkojima at gcc dot gnu dot org
2009-05-12 22:47 ` kkojima at gcc dot gnu dot org
2009-05-12 23:08 ` kkojima at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: kkojima at gcc dot gnu dot org @ 2009-03-27 1:22 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from kkojima at gcc dot gnu dot org 2009-03-27 01:21 -------
I'd like to remove that option when the trunk opens for such
changes.
--
kkojima at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |kkojima at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Priority|P3 |P4
Last reconfirmed|0000-00-00 00:00:00 |2009-03-27 01:21:53
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39561
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/39561] -mno-expand-cbranchdi broken
2009-03-26 16:23 [Bug target/39561] New: -mno-expand-cbranchdi broken bonzini at gnu dot org
2009-03-27 1:22 ` [Bug target/39561] " kkojima at gcc dot gnu dot org
@ 2009-05-12 22:47 ` kkojima at gcc dot gnu dot org
2009-05-12 23:08 ` kkojima at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: kkojima at gcc dot gnu dot org @ 2009-05-12 22:47 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from kkojima at gcc dot gnu dot org 2009-05-12 22:47 -------
Subject: Bug 39561
Author: kkojima
Date: Tue May 12 22:47:03 2009
New Revision: 147453
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147453
Log:
PR target/39561
* config/sh/sh.h (OPTIMIZATION_OPTIONS): Don't set
TARGET_EXPAND_CBRANCHDI4.
* config/sh/sh.md (cbranchdi4): Don't check TARGET_EXPAND_CBRANCHDI4.
* config/sh/sh.opt (mexpand-cbranchdi): Remove.
(cmpeqdi): Fix comment.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh.h
trunk/gcc/config/sh/sh.md
trunk/gcc/config/sh/sh.opt
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39561
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/39561] -mno-expand-cbranchdi broken
2009-03-26 16:23 [Bug target/39561] New: -mno-expand-cbranchdi broken bonzini at gnu dot org
2009-03-27 1:22 ` [Bug target/39561] " kkojima at gcc dot gnu dot org
2009-05-12 22:47 ` kkojima at gcc dot gnu dot org
@ 2009-05-12 23:08 ` kkojima at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: kkojima at gcc dot gnu dot org @ 2009-05-12 23:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from kkojima at gcc dot gnu dot org 2009-05-12 23:08 -------
Fixed.
FYI, I've confirmed that -mno-expand-cbranchdi is still broken
after r146539 fix of cbranchdi4 and the cond-optab merge.
--
kkojima at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39561
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-05-12 23:08 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2009-03-26 16:23 [Bug target/39561] New: -mno-expand-cbranchdi broken bonzini at gnu dot org
2009-03-27 1:22 ` [Bug target/39561] " kkojima at gcc dot gnu dot org
2009-05-12 22:47 ` kkojima at gcc dot gnu dot org
2009-05-12 23:08 ` kkojima at gcc dot gnu dot org
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