http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50504
Bug #: 50504
Summary: g++ 4.5.2 -O2 with complexdouble produces incorrect
code on AMD64
Classification: Unclassified
Product: gcc
Version: 4.5.2
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46309
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
CC||jakub at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44267
--- Comment #6 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-09-24 09:55:06 UTC ---
Author: paolo
Date: Sat Sep 24 09:55:01 2011
New Revision: 179141
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179141
Log:
/cp
2011-09-24
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44267
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50504
--- Comment #1 from Paolo Carlini paolo.carlini at oracle dot com 2011-09-24
10:05:08 UTC ---
I haven't really looked into the code, but both gcc4.6.x and mainline seem
fine. Thus in case would be a regression from 4.4.x present only in 4.5.x:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40831
--- Comment #13 from Dmitry Gorbachev d.g.gorbachev at gmail dot com
2011-09-24 10:39:28 UTC ---
Thanks!
It would be nice to fix it in binutils and in gdb as well.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
Bug #: 50505
Summary: gcc-4.6.1 doesn't use -mtune=k8-sse3 when using
-march=native
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
--- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2011-09-24
12:35:02 UTC ---
(In reply to comment #0)
But, if that is true, gcc man page should be fixed to drop k8-sse3 from
-mtune options
No, because it's a valid option.
Since
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
Bug #: 50506
Summary: gcc fails at assembly with -O1 while inlining is
forced
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
Rafał Mużyło galtgendo at o2 dot pl changed:
What|Removed |Added
Attachment #25354|0 |1
is
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
Rafał Mużyło galtgendo at o2 dot pl changed:
What|Removed |Added
Attachment #25355|0 |1
is
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49069
Mikael Pettersson mikpe at it dot uu.se changed:
What|Removed |Added
CC||mikpe at it dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
--- Comment #3 from Rafał Mużyło galtgendo at o2 dot pl 2011-09-24 13:17:59
UTC ---
OK, that's a bit surprising, -fipa-cp does help for attachment from comment 1,
but not for my final reduction - removing the attribute still works there,
though.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
--- Comment #4 from Rafał Mużyło galtgendo at o2 dot pl 2011-09-24 13:38:47
UTC ---
Well,...
The actual result was quite a bit more interesting, cause:
Using built-in specs.
COLLECT_GCC=/usr/i686-pc-linux-gnu/gcc-bin/4.5.3/gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
--- Comment #2 from Pacho Ramos pacho at condmat1 dot ciencias.uniovi.es
2011-09-24 13:46:00 UTC ---
Because I wanted to confirm it from upstream as looked strange to me that both
mtune options are allowed if they do the same. Why do you keep
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
CC||jakub at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Keywords||documentation
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50505
--- Comment #5 from Pacho Ramos pacho at condmat1 dot ciencias.uniovi.es
2011-09-24 14:25:44 UTC ---
(In reply to comment #4)
It shouldn't be hard to understand that -mtune=k8-sse3 is a *valid* option but
has the same effects as -mtune=k8.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50496
Markus Trippelsdorf markus at trippelsdorf dot de changed:
What|Removed |Added
Attachment #25351|0 |1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50507
Bug #: 50507
Summary: Huge amount of memory used while building GCC4
Classification: Unclassified
Product: gcc
Version: 4.5.3
Status: UNCONFIRMED
Severity: critical
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45483
--- Comment #12 from H.J. Lu hjl.tools at gmail dot com 2011-09-24 15:19:56
UTC ---
(In reply to comment #10)
New output:
\_ /usr/libexec/gcc/i686-pc-linux-gnu/4.6.1/cc1 -quiet - -D_FORTIFY_SOURCE=2
-march=pentium-m -mno-cx16 -mno-sahf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45483
Pacho Ramos pacho at condmat1 dot ciencias.uniovi.es changed:
What|Removed |Added
Status|NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
--- Comment #5 from Andrew Pinski pinskia at gcc dot gnu.org 2011-09-24
15:54:22 UTC ---
And this is not a bug in GCC really as GCC is correct it cannot inline
always_inline functions for indirect function calls.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50508
Bug #: 50508
Summary: [C++0x] ICE cxx_eval_logical_expression
cp/semantics.c:6487 4.61/4.7 converting
std::intergal_constant to bool with
Classification: Unclassified
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50506
--- Comment #6 from Rafał Mużyło galtgendo at o2 dot pl 2011-09-24 16:05:20
UTC ---
So, whose bug is it then ? glibc ?
cause before reduction, the code was
(http://bugs.gentoo.org/show_bug.cgi?id=365015):
#include stdio.h
static void w_i(void
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50508
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50508
--- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2011-09-24
16:23:30 UTC ---
reduced
template class T
struct integral_constant {
typedef T value_type;
constexpr operator value_type() { return true; }
};
static constexpr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50509
Bug #: 50509
Summary: incorrect code in std::seed_seq::generate
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50493
Mikael Pettersson mikpe at it dot uu.se changed:
What|Removed |Added
CC||irar at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50509
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50496
--- Comment #4 from Markus Trippelsdorf markus at trippelsdorf dot de
2011-09-24 18:23:15 UTC ---
I've found a new testcase that results in the same ICE:
% test.cpp
class GCAlloc {
};
class BaseAlloc {
};
class String;
class Base {
public:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50509
--- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-09-24 18:28:40 UTC ---
Author: paolo
Date: Sat Sep 24 18:28:36 2011
New Revision: 179144
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179144
Log:
2011-09-24 John
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50509
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50509
--- Comment #3 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-09-24 18:28:51 UTC ---
Author: paolo
Date: Sat Sep 24 18:28:48 2011
New Revision: 179145
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179145
Log:
2011-09-24 John
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50496
--- Comment #5 from Markus Trippelsdorf markus at trippelsdorf dot de
2011-09-24 19:06:40 UTC ---
Created attachment 25358
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25358
fix
This patch from Chung-Lin Tang fixes both issues.
See:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50261
--- Comment #1 from Paolo Carlini paolo.carlini at oracle dot com 2011-09-24
20:30:48 UTC ---
Now many of these do not ice anymore for me, only the second of the second
block does.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50019
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42507
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50510
Bug #: 50510
Summary: transposed variable names in std::seed_seq::generate
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50510
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50510
--- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-09-24 22:34:57 UTC ---
Author: paolo
Date: Sat Sep 24 22:34:50 2011
New Revision: 179149
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179149
Log:
2011-09-24 John
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50510
--- Comment #3 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-09-24 22:35:11 UTC ---
Author: paolo
Date: Sat Sep 24 22:35:02 2011
New Revision: 179150
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179150
Log:
2011-09-24 John
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50510
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50495
--- Comment #9 from Paolo Carlini paolo.carlini at oracle dot com 2011-09-24
22:44:04 UTC ---
Thanks for the scripts!
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50244
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|WAITING |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45487
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC|gcc-bugs at gcc dot gnu.org |jason at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45095
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC|gcc-bugs at gcc dot gnu.org |dje.gcc at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43563
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39680
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38540
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35076
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50280
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50511
Bug #: 50511
Summary: gcc lto streamer in fragments memory badly
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
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