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* [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C
@ 2010-11-11 2:02 hjl.tools at gmail dot com
2010-11-11 2:06 ` [Bug testsuite/46422] " hjl.tools at gmail dot com
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: hjl.tools at gmail dot com @ 2010-11-11 2:02 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
Summary: [4.6 Regression] FAIL: g++.dg/other/i386-?.C
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hjl.tools@gmail.com
CC: spop@gcc.gnu.org
On Linux/x86, revision 166562 gave:
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:
In function 'short unsigned int __lzcnt_u16(short unsigned int)':^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:38:39:
error: '__builtin_ia32_lzcnt_u16' was not declared in this scope^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:
In function 'unsigned int __lzcnt_u32(unsigned int)':^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:85:39:
error: '__builtin_ia32_lzcnt_u32' was not declared in this scope^M
FAIL: g++.dg/other/i386-2.C (test for excess errors)
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:
In function 'short unsigned int __lzcnt_u16(short unsigned int)':^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:38:39:
error: '__builtin_ia32_lzcnt_u16' was not declared in this scope^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:
In function 'unsigned int __lzcnt_u32(unsigned int)':^M
/export/gnu/import/rrs/166562/bld/gcc/testsuite/g++/../../include/bmiintrin.h:85:39:
error: '__builtin_ia32_lzcnt_u32' was not declared in this scope^M
FAIL: g++.dg/other/i386-3.C (test for excess errors)
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
@ 2010-11-11 2:06 ` hjl.tools at gmail dot com
2010-11-12 17:07 ` qneill at gcc dot gnu.org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: hjl.tools at gmail dot com @ 2010-11-11 2:06 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.6.0
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2010-11-11 02:05:55 UTC ---
It is caused by revision 166561:
http://gcc.gnu.org/ml/gcc-cvs/2010-11/msg00450.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
2010-11-11 2:06 ` [Bug testsuite/46422] " hjl.tools at gmail dot com
@ 2010-11-12 17:07 ` qneill at gcc dot gnu.org
2010-11-15 13:04 ` rguenth at gcc dot gnu.org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: qneill at gcc dot gnu.org @ 2010-11-12 17:07 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
Quentin Neill <qneill at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2010.11.12 16:52:17
CC| |qneill at gcc dot gnu.org
AssignedTo|unassigned at gcc dot |qneill at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
2010-11-11 2:06 ` [Bug testsuite/46422] " hjl.tools at gmail dot com
2010-11-12 17:07 ` qneill at gcc dot gnu.org
@ 2010-11-15 13:04 ` rguenth at gcc dot gnu.org
2010-11-16 22:14 ` qneill at gcc dot gnu.org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: rguenth at gcc dot gnu.org @ 2010-11-15 13:04 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
` (2 preceding siblings ...)
2010-11-15 13:04 ` rguenth at gcc dot gnu.org
@ 2010-11-16 22:14 ` qneill at gcc dot gnu.org
2010-11-16 23:03 ` hjl.tools at gmail dot com
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: qneill at gcc dot gnu.org @ 2010-11-16 22:14 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
--- Comment #2 from Quentin Neill <qneill at gcc dot gnu.org> 2010-11-16 22:12:08 UTC ---
Fix is posted at http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01597.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
` (3 preceding siblings ...)
2010-11-16 22:14 ` qneill at gcc dot gnu.org
@ 2010-11-16 23:03 ` hjl.tools at gmail dot com
2010-11-18 0:12 ` spop at gcc dot gnu.org
2010-11-18 0:17 ` spop at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: hjl.tools at gmail dot com @ 2010-11-16 23:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2010-11-16 22:53:49 UTC ---
(In reply to comment #2)
> Fix is posted at http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01597.html
It has been approved:
http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01610.html
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
` (4 preceding siblings ...)
2010-11-16 23:03 ` hjl.tools at gmail dot com
@ 2010-11-18 0:12 ` spop at gcc dot gnu.org
2010-11-18 0:17 ` spop at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: spop at gcc dot gnu.org @ 2010-11-18 0:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
--- Comment #4 from Sebastian Pop <spop at gcc dot gnu.org> 2010-11-18 00:10:41 UTC ---
Author: spop
Date: Thu Nov 18 00:10:35 2010
New Revision: 166889
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166889
Log:
Fix PR target/46422.
2010-11-17 Quentin Neill <quentin.neill.gnu@gmail.com>
PR target/46422
* config/i386/bmiintrin.h (__lzcnt_u16, __lzcnt_u32, __lzcnt_u64):
Call the clz builtin.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/bmiintrin.h
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug testsuite/46422] [4.6 Regression] FAIL: g++.dg/other/i386-?.C
2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
` (5 preceding siblings ...)
2010-11-18 0:12 ` spop at gcc dot gnu.org
@ 2010-11-18 0:17 ` spop at gcc dot gnu.org
6 siblings, 0 replies; 8+ messages in thread
From: spop at gcc dot gnu.org @ 2010-11-18 0:17 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46422
Sebastian Pop <spop at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |spop at gcc dot gnu.org
Resolution| |FIXED
--- Comment #5 from Sebastian Pop <spop at gcc dot gnu.org> 2010-11-18 00:11:58 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 8+ messages in thread
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2010-11-11 2:02 [Bug testsuite/46422] New: [4.6 Regression] FAIL: g++.dg/other/i386-?.C hjl.tools at gmail dot com
2010-11-11 2:06 ` [Bug testsuite/46422] " hjl.tools at gmail dot com
2010-11-12 17:07 ` qneill at gcc dot gnu.org
2010-11-15 13:04 ` rguenth at gcc dot gnu.org
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