http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53869
Bug #: 53869
Summary: Redundant memory load
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: minor
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53870
Bug #: 53870
Summary: Redundant memory load
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: minor
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53869
--- Comment #1 from brag unixoid2003 at mail dot ru 2012-07-06 06:16:05 UTC
---
class test{
public:
void remove();
private:
test *next;
test *prev;
};
void test::remove(){
next-prev=prev;
prev-next=next;
}
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53869
brag unixoid2003 at mail dot ru changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53870
--- Comment #1 from brag unixoid2003 at mail dot ru 2012-07-06 06:17:19 UTC
---
*** Bug 53869 has been marked as a duplicate of this bug. ***
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53853
--- Comment #5 from Uros Bizjak ubizjak at gmail dot com 2012-07-06 07:45:21
UTC ---
We can leave all the magic to legitimize_pic_address, so following alternative
patch is much clearer:
--cut here--
Index: i386.c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53827
--- Comment #4 from Uros Bizjak ubizjak at gmail dot com 2012-07-06 07:55:59
UTC ---
Alexandre, can you please commit the patch from Comment 2? I have bootstrapped
and regression tested it on alphaev68-pc-linux-gnu (an AND target) without
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53870
Andrew Pinski pinskia at gcc dot gnu.org changed:
What|Removed |Added
Keywords|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53868
--- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org 2012-07-06
08:17:16 UTC ---
(It doesn't matter for 4.7 but you need noexcept(false) on Q::~Q to use the
testcase on trunk)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53858
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Keywords||rejects-valid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52621
--- Comment #14 from Richard Guenther rguenth at gcc dot gnu.org 2012-07-06
09:20:25 UTC ---
Author: rguenth
Date: Fri Jul 6 09:20:19 2012
New Revision: 189312
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189312
Log:
2012-07-06 Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53693
--- Comment #7 from Richard Guenther rguenth at gcc dot gnu.org 2012-07-06
09:21:39 UTC ---
Author: rguenth
Date: Fri Jul 6 09:21:36 2012
New Revision: 189313
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189313
Log:
2012-07-06 Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52786
--- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2012-07-06
09:25:50 UTC ---
Author: rguenth
Date: Fri Jul 6 09:25:46 2012
New Revision: 189314
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189314
Log:
2012-07-06 Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50708
--- Comment #11 from Richard Guenther rguenth at gcc dot gnu.org 2012-07-06
09:25:51 UTC ---
Author: rguenth
Date: Fri Jul 6 09:25:46 2012
New Revision: 189314
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189314
Log:
2012-07-06 Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53693
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52621
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Known to work||4.7.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50708
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Known to work||4.7.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53870
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23094
Richard Guenther rguenth at gcc dot gnu.org changed:
What|Removed |Added
CC||unixoid2003
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53811
--- Comment #8 from uros at gcc dot gnu.org 2012-07-06 10:00:20 UTC ---
Author: uros
Date: Fri Jul 6 10:00:11 2012
New Revision: 189315
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189315
Log:
PR target/53811
* config/i386/i386.c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53853
Uros Bizjak ubizjak at gmail dot com changed:
What|Removed |Added
Target Milestone|--- |4.7.2
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53871
Bug #: 53871
Summary: Please warn about endless loops if they are obvious
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: enhancement
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23094
--- Comment #15 from Richard Guenther rguenth at gcc dot gnu.org 2012-07-06
10:06:08 UTC ---
Testcase from PR53870:
int f(int *a, int *b)
{
*a = *b;
return *b;
}
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52009
--- Comment #5 from vries at gcc dot gnu.org 2012-07-06 11:07:36 UTC ---
Author: vries
Date: Fri Jul 6 11:07:32 2012
New Revision: 189321
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189321
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52009
--- Comment #6 from vries at gcc dot gnu.org 2012-07-06 11:07:41 UTC ---
Author: vries
Date: Fri Jul 6 11:07:37 2012
New Revision: 189322
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189322
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52009
--- Comment #5 from vries at gcc dot gnu.org 2012-07-06 11:07:36 UTC ---
Author: vries
Date: Fri Jul 6 11:07:32 2012
New Revision: 189321
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189321
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52009
vries at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51879
--- Comment #12 from vries at gcc dot gnu.org 2012-07-06 11:22:10 UTC ---
Author: vries
Date: Fri Jul 6 11:22:06 2012
New Revision: 189323
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189323
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51879
--- Comment #12 from vries at gcc dot gnu.org 2012-07-06 11:22:10 UTC ---
Author: vries
Date: Fri Jul 6 11:22:06 2012
New Revision: 189323
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189323
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51879
--- Comment #13 from vries at gcc dot gnu.org 2012-07-06 11:22:15 UTC ---
Author: vries
Date: Fri Jul 6 11:22:12 2012
New Revision: 189324
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189324
Log:
2012-07-06 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51879
vries at gcc dot gnu.org changed:
What|Removed |Added
Keywords||missed-optimization
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53827
--- Comment #5 from Alexandre Oliva aoliva at gcc dot gnu.org 2012-07-06
11:37:17 UTC ---
Author: aoliva
Date: Fri Jul 6 11:37:14 2012
New Revision: 189325
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189325
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49888
--- Comment #10 from Alexandre Oliva aoliva at gcc dot gnu.org 2012-07-06
11:37:19 UTC ---
Author: aoliva
Date: Fri Jul 6 11:37:14 2012
New Revision: 189325
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189325
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53671
--- Comment #10 from Alexandre Oliva aoliva at gcc dot gnu.org 2012-07-06
11:37:19 UTC ---
Author: aoliva
Date: Fri Jul 6 11:37:14 2012
New Revision: 189325
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189325
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53820
--- Comment #5 from Alexandre Oliva aoliva at gcc dot gnu.org 2012-07-06
11:37:40 UTC ---
Author: aoliva
Date: Fri Jul 6 11:37:36 2012
New Revision: 189326
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189326
Log:
PR debug/53820
*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
Bug #: 53872
Summary: [C++11] ADL bug in std::thread
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: minor
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53820
Alexandre Oliva aoliva at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53827
Alexandre Oliva aoliva at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53873
Bug #: 53873
Summary: [C++11] strange error message for template overloading
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
Severity: trivial
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53874
Bug #: 53874
Summary: -Wswitch-enum not properly working with bitfields
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53874
--- Comment #1 from Jan Smets jan.sm...@alcatel-lucent.com 2012-07-06
13:09:29 UTC ---
And if the :4 is removed, then it works as expected.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53858
Jason Merrill jason at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53873
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53862
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53862
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC||jason at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
--- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2012-07-06 13:56:04 UTC ---
Author: paolo
Date: Fri Jul 6 13:55:58 2012
New Revision: 189329
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189329
Log:
2012-07-06 Paolo
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
--- Comment #2 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2012-07-06 13:56:04 UTC ---
Author: paolo
Date: Fri Jul 6 13:55:58 2012
New Revision: 189329
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189329
Log:
2012-07-06 Paolo
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
--- Comment #3 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2012-07-06 13:56:31 UTC ---
Author: paolo
Date: Fri Jul 6 13:56:24 2012
New Revision: 189330
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189330
Log:
2012-07-06 Paolo
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53872
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53858
--- Comment #2 from Jason Merrill jason at gcc dot gnu.org 2012-07-06
14:00:39 UTC ---
Author: jason
Date: Fri Jul 6 14:00:31 2012
New Revision: 189331
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189331
Log:
PR c++/53858
*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53875
Bug #: 53875
Summary: calls to const functions are eliminated at -O0
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53876
Bug #: 53876
Summary: ICE: OOP Class array
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53865
H.J. Lu hjl.tools at gmail dot com changed:
What|Removed |Added
CC||ubizjak at gmail dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53877
Bug #: 53877
Summary: __lzcnt_u16/__lzcnt_u32/__lzcnt_u64 aren't implemented
Classification: Unclassified
Product: gcc
Version: 4.7.2
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53878
Bug #: 53878
Summary: Abstract class constructors
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53858
Jason Merrill jason at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53862
--- Comment #7 from Jason Merrill jason at gcc dot gnu.org 2012-07-06
15:45:15 UTC ---
Author: jason
Date: Fri Jul 6 15:45:10 2012
New Revision: 189334
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189334
Log:
PR c++/53862
* pt.c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53879
Bug #: 53879
Summary: new glibc: sysinfo.go:5976:68: error: expected ‘{’
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53862
Jason Merrill jason at gcc dot gnu.org changed:
What|Removed |Added
Keywords||rejects-valid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53862
Jason Merrill jason at gcc dot gnu.org changed:
What|Removed |Added
Keywords||rejects-valid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53880
Bug #: 53880
Summary: [4.8 Regression] compile time regression when
generating precompiled headers for boost
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53880
--- Comment #1 from Markus Trippelsdorf markus at trippelsdorf dot de
2012-07-06 15:54:43 UTC ---
Boost version is 1.49.
(When I use --save-temps and use the resulting .ii file instead, the regression
is no longer reproducible)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53851
--- Comment #3 from liluli2011 at gmail dot com 2012-07-06 16:06:12 UTC ---
Thank you Harald and karql. I should have read the new (or not so new) features
of the 2003 standard before posting instead of relying so much on the
comparison with
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53873
--- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2012-07-06
16:06:25 UTC ---
Please search for existing bugs before submitting.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53851
--- Comment #4 from liluli2011 at gmail dot com 2012-07-06 16:09:08 UTC ---
Thank you Harald and karql. I should have read the new (or not so new) features
of the 2003 standard before posting instead of relying so much on the
comparison with
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46032
Feng Chen fchen at gmail dot com changed:
What|Removed |Added
CC||fchen at gmail
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53859
Greta Yorsh Greta.Yorsh at arm dot com changed:
What|Removed |Added
CC||Greta.Yorsh at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53880
Markus Trippelsdorf markus at trippelsdorf dot de changed:
What|Removed |Added
CC||dodji
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
Bug #: 53881
Summary: ice in emit_case_bit_tests
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
Markus Trippelsdorf markus at trippelsdorf dot de changed:
What|Removed |Added
CC||markus
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53689
--- Comment #1 from Oleg Endo olegendo at gcc dot gnu.org 2012-07-06 17:59:34
UTC ---
(In reply to comment #0)
Under target (sh-elf) big-endian SuperH-2 (SH7604) (options -m2 -mb
-fno-omit-frame-pointer).
When defining an interrupt handler:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51418
Bud Davis bdavis at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
Markus Trippelsdorf markus at trippelsdorf dot de changed:
What|Removed |Added
CC||steven
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
Uros Bizjak ubizjak at gmail dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
--- Comment #22 from H.J. Lu hjl.tools at gmail dot com 2012-07-06 18:46:09
UTC ---
After inlining, IPA calls tree_profiling which rebuilds edges:
#2 0x00683ccd in rebuild_cgraph_edges ()
at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52947
--- Comment #7 from Kai Tietz ktietz at gcc dot gnu.org 2012-07-06 18:54:24
UTC ---
Author: ktietz
Date: Fri Jul 6 18:54:20 2012
New Revision: 189338
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189338
Log:
PR bootstrap/52947
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52947
--- Comment #8 from Kai Tietz ktietz at gcc dot gnu.org 2012-07-06 18:56:15
UTC ---
Author: ktietz
Date: Fri Jul 6 18:56:09 2012
New Revision: 189339
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189339
Log:
Backport from
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52947
Kai Tietz ktietz at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53732
--- Comment #10 from Mikael Morin mikael at gcc dot gnu.org 2012-07-06
19:51:18 UTC ---
Author: mikael
Date: Fri Jul 6 19:51:15 2012
New Revision: 189341
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=189341
Log:
fortran/
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53732
Mikael Morin mikael at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
--- Comment #23 from H.J. Lu hjl.tools at gmail dot com 2012-07-06 20:22:55
UTC ---
Created attachment 27753
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27753
A different patch
This patch calls inline_free_summary to clear
stale inline
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53805
--- Comment #9 from Marc Glisse glisse at gcc dot gnu.org 2012-07-06 21:53:32
UTC ---
Suspicious code:
combine_comparisons has special code that depends on which comparison comes
first, but maybe_fold_and_comparisons calls and_comparisons_1 (and
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53882
Bug #: 53882
Summary: [4.6/4.7 Regression] ICE in
type_contains_placeholder_1, at tree.c:3015
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39423
--- Comment #15 from Oleg Endo olegendo at gcc dot gnu.org 2012-07-06
22:04:15 UTC ---
Created attachment 27754
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27754
combine pass based patch
A possible combine pass based solution for the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53882
--- Comment #1 from Matthias Klose doko at gcc dot gnu.org 2012-07-06
22:04:26 UTC ---
[forwarded from http://bugs.debian.org/680521]
Seems related to optimization and nullptr in args. When nullptr is replaced
with (void *)0, gcc compiles the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
Steven Bosscher steven at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
H.J. Lu hjl.tools at gmail dot com changed:
What|Removed |Added
Attachment #27753|0 |1
is
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53881
--- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-07-06
23:28:55 UTC ---
The problem is that the switch is not fully cleaned up, there are multiple case
labels going to the same target basic block:
(gdb) p debug_bb(e-src)
;;
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53789
--- Comment #5 from Vincent Lefèvre vincent-gcc at vinc17 dot net 2012-07-07
00:30:40 UTC ---
(In reply to comment #1)
Please try with a version of GCC that is still maintained.
I can't reproduce the bug with GCC trunk.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53883
Bug #: 53883
Summary: GCC 4.7.1 doesn't build on Mac OS X 10.4.11
Tiger/PowerPC (32-bit)
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53883
--- Comment #1 from Daryle Walker dwalker07 at yahoo dot com 2012-07-07
02:20:51 UTC ---
Created attachment 27756
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27756
The log MacPorts left when trying to build GCC 4.7.1.
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