http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50325
Andreas Krebbel krebbel at gcc dot gnu.org changed:
What|Removed |Added
Severity|normal |critical
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51266
Bug #: 51266
Summary: Pointer initialization in PARAMETER
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Keywords: rejects-valid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51074
--- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-22
09:38:53 UTC ---
Created attachment 25878
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25878
gcc47-pr51074-be.patch
Big endian fix, untested.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51143
--- Comment #2 from Dodji Seketeli dodji at gcc dot gnu.org 2011-11-22
09:49:12 UTC ---
A candidate fix has been posted to
http://gcc.gnu.org/ml/gcc-patches/2011-11/msg02194.html.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
--- Comment #1 from Uros Bizjak ubizjak at gmail dot com 2011-11-22 10:19:40
UTC ---
What about current 4.7 SVN?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50765
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51196
--- Comment #6 from Greta Yorsh Greta.Yorsh at arm dot com 2011-11-22
10:56:41 UTC ---
Thanks for fixing it, Paolo. Tested as follows.
Successful cross-build of the patch version for arm-none-eabi target,
configured as before. No regression on
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50827
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46686
Janne Blomqvist jb at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
Uros Bizjak ubizjak at gmail dot com changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49054
Eric Botcazou ebotcazou at gcc dot gnu.org changed:
What|Removed |Added
Keywords|wrong-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51267
Bug #: 51267
Summary: loop optimization error using LOC function
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51268
Bug #: 51268
Summary: [Regression] A subroutine can not know anymore its own
interface
Classification: Unclassified
Product: gcc
Version: fortran-dev
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51264
Michael Matz matz at gcc dot gnu.org changed:
What|Removed |Added
CC||matz at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51134
--- Comment #10 from Michael Zolotukhin michael.v.zolotukhin at gmail dot com
2011-11-22 13:17:38 UTC ---
Created attachment 25882
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25882
Patch for new memset/memcpy implementation
(In reply to
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51264
--- Comment #9 from Michael Matz matz at gcc dot gnu.org 2011-11-22 13:32:20
UTC ---
Author: matz
Date: Tue Nov 22 13:32:15 2011
New Revision: 181615
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181615
Log:
PR c++/51264
* tree.c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51269
Bug #: 51269
Summary: Vectorization profitability threshold is not actually
used
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51264
--- Comment #10 from Michael Matz matz at gcc dot gnu.org 2011-11-22 14:18:35
UTC ---
Fixed. Improving the situation with the clobbers should be tracked somewhere
else.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51264
Michael Matz matz at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50765
--- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-22
14:23:02 UTC ---
Author: jakub
Date: Tue Nov 22 14:22:56 2011
New Revision: 181617
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181617
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47013
Iain Sandoe iains at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50765
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25973
vries at gcc dot gnu.org changed:
What|Removed |Added
CC||vries at gcc dot gnu.org
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51125
--- Comment #8 from Michael Matz matz at gcc dot gnu.org 2011-11-22 14:56:03
UTC ---
Author: matz
Date: Tue Nov 22 14:55:58 2011
New Revision: 181619
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181619
Log:
PR other/51125
*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51125
Michael Matz matz at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
--- Comment #3 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot
Uni-Bielefeld.DE 2011-11-22 15:05:13 UTC ---
--- Comment #1 from Andrew Macleod amacleod at redhat dot com 2011-11-21
19:21:30 UTC ---
32 bit targets don't usually
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51196
--- Comment #7 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-11-22 15:04:33 UTC ---
Author: paolo
Date: Tue Nov 22 15:04:27 2011
New Revision: 181620
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181620
Log:
2011-11-22 Paolo
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51196
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51261
Jakub Jelinek jakub at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50888
--- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-22
15:19:53 UTC ---
(In reply to comment #6)
I suppose I don't really object to a workaround in libjava, but surely the
sensible thing to do is fix isspace() not to throw. It
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
Bug #: 51270
Summary: constness violation is accepted without any warning
but leads to a required function call being eliminated
during optimization
Classification: Unclassified
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
--- Comment #1 from Michiel De Wilde michiel_dewilde at agilent dot com
2011-11-22 15:26:42 UTC ---
Created attachment 25885
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25885
preprocessed source code (*.ii)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Keywords|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51267
kargl at gcc dot gnu.org changed:
What|Removed |Added
CC||kargl at gcc dot gnu.org
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51266
--- Comment #1 from Tobias Burnus burnus at gcc dot gnu.org 2011-11-22
15:44:34 UTC ---
Hmm, I somehow have the feeling that encountered this bug already. See the
thread starting at http://j3-fortran.org/pipermail/j3/2011-November/004840.html
I
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
--- Comment #2 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-22
15:47:45 UTC ---
If you want warnings then you should request them using -Wall etc.
Although doing so at -O2 gives this, which isn't actually very helpful:
e.cpp:67:60:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51271
Bug #: 51271
Summary: ICE in in maybe_record_trace_start, at
dwarf2cfi.c:2244
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
--- Comment #3 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-22
15:48:12 UTC ---
Even:
struct Funny;
templatetypename X
void c();
templatetypename X
void xx()
{
cdecltype(ff)();
}
int main()
{
xxint(Funny::*)(int)();
}
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
--- Comment #4 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-22
15:50:04 UTC ---
oops, scratch the latter ;)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
--- Comment #3 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-22
15:50:33 UTC ---
If you eliminate the obfuscation you get this:
int* faulty_compiled_function(char* val)
{
char const* tmp = val;
return (int*)tmp;
}
char* input =
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Keywords||diagnostic
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
--- Comment #4 from Andrew Macleod amacleod at redhat dot com 2011-11-22
16:07:52 UTC ---
I built a compiler in my linux box with a target of i386-apple-darwin.
during expanding an atomic_exchange it fails the call to
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51074
--- Comment #8 from Richard Henderson rth at gcc dot gnu.org 2011-11-22
16:08:17 UTC ---
No, Jakub, vector elements are in memory order. There is no adjustment
to be made here.
Unfortunately ppc represents its interleave patterns non-standard,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51268
Tobias Burnus burnus at gcc dot gnu.org changed:
What|Removed |Added
CC||burnus at gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51074
--- Comment #9 from Pat Haugen pthaugen at gcc dot gnu.org 2011-11-22
16:15:09 UTC ---
(In reply to comment #7)
Created attachment 25878 [details]
gcc47-pr51074-be.patch
Big endian fix, untested.
This patch fixes the issue on both my
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51134
--- Comment #11 from H.J. Lu hjl.tools at gmail dot com 2011-11-22 16:34:54
UTC ---
(In reply to comment #10)
Created attachment 25882 [details]
Patch for new memset/memcpy implementation
(In reply to comment #9)
Regressions caused by the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Summary|constness violation is |missed warning
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51143
--- Comment #3 from Dodji Seketeli dodji at gcc dot gnu.org 2011-11-22
16:41:18 UTC ---
Author: dodji
Date: Tue Nov 22 16:41:10 2011
New Revision: 181626
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181626
Log:
PR c++/51143 - Alias
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51143
Dodji Seketeli dodji at gcc dot gnu.org changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51134
--- Comment #12 from Michael Zolotukhin michael.v.zolotukhin at gmail dot com
2011-11-22 16:54:35 UTC ---
Do you have a patch for those C++ and Java regressions?
What regressions do you mean exactly? I managed to fix the bootstraps
(with
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51074
--- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org 2011-11-22
16:57:39 UTC ---
Author: jakub
Date: Tue Nov 22 16:57:33 2011
New Revision: 181627
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181627
Log:
PR
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
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=50237
--- Comment #20 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot
Uni-Bielefeld.DE 2011-11-22 17:21:38 UTC ---
HJ,
with binutils 2.22 now released, could you please work to get this
fixed? IMO binutils releases need to work for
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237
--- Comment #21 from H.J. Lu hjl.tools at gmail dot com 2011-11-22 17:52:52
UTC ---
(In reply to comment #20)
HJ,
with binutils 2.22 now released, could you please work to get this
fixed? IMO binutils releases need to work for bootstrapping
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237
--- Comment #22 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot
Uni-Bielefeld.DE 2011-11-22 17:55:15 UTC ---
But this is the common case: you cannot expect or require the bootstrap
compiler to use the same linker as you configure with.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50888
--- Comment #8 from Andrew Haley aph at gcc dot gnu.org 2011-11-22 17:55:51
UTC ---
(In reply to comment #7)
isspace is actually marked as not throwing, i.e. throw() in C++. In glibc
2.15+ it happens to be implemented as throw() inline
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50237
--- Comment #23 from H.J. Lu hjl.tools at gmail dot com 2011-11-22 18:03:09
UTC ---
(In reply to comment #22)
But this is the common case: you cannot expect or require the bootstrap
compiler to use the same linker as you configure with. This
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
--- Comment #6 from Michiel De Wilde michiel_dewilde at agilent dot com
2011-11-22 18:20:44 UTC ---
Hi Jonathan, thanks for the quick analysis.
I did not realize that char * and char const * are not
reference-compatible, leading to a temporary
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
--- Comment #4 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch
2011-11-22 18:34:03 UTC ---
Created attachment 25887
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25887
general code
the more general code used to find the most
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
--- Comment #5 from Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch
2011-11-22 18:34:48 UTC ---
(In reply to comment #3)
is IMHO just a matter whether graphite can -floop-interchange this or not.
If you swap manually the l and j for
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50906
--- Comment #17 from Kyle Moffett Kyle.D.Moffett at boeing dot com 2011-11-22
18:50:20 UTC ---
Ok, a new kernel based on 3.2-rc1 resolved my crashing issues entirely. I
wasn't too worried about my DDR clocks since I have ECC memory and EDAC
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
--- Comment #5 from Uros Bizjak ubizjak at gmail dot com 2011-11-22 18:52:56
UTC ---
(In reply to comment #4)
so something in the config/i386/sync.md file must be wrong for a 32 bit
compiler which specifies -m64. It does not set up the optab
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51272
Bug #: 51272
Summary: ld: Unsatisfied symbol _ITM_registerTMCloneTable in
file /test/gnu/gcc/objdir/
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
--- Comment #7 from Jonathan Wakely redi at gcc dot gnu.org 2011-11-22
18:56:37 UTC ---
I don't think the warning should be restricted to conversions that only involve
different const-ness.
Here's a simpler testcase for the missed warning:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50981
Mikael Morin mikael at gcc dot gnu.org changed:
What|Removed |Added
AssignedTo|unassigned at gcc dot |mikael at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51250
Mikael Morin mikael at gcc dot gnu.org changed:
What|Removed |Added
CC||mikael at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
Uros Bizjak ubizjak at gmail dot com changed:
What|Removed |Added
Component|middle-end |testsuite
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
--- Comment #7 from Uros Bizjak ubizjak at gmail dot com 2011-11-22 19:29:20
UTC ---
Can somebody please test following change:
--cut here--
Index: atomic-exchange-5.c
===
---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51258
--- Comment #8 from Andrew Macleod amacleod at redhat dot com 2011-11-22
19:34:03 UTC ---
yes, presuming that it works, which I think it will, that will have to be
applied to all the gcc.dg/atomic*-5.c files, as well as the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51270
Jonathan Wakely redi at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51273
Bug #: 51273
Summary: ICE: vector VEC(inline_summary_t,base) index domain
error, in inline_summary at ipa-inline.h:193 with -O
-fgnu-tm, transaction_safe and overloaded contructor
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51267
--- Comment #2 from Mathieu priv123 at hotmail dot fr 2011-11-22 20:22:15 UTC
---
Sure, and we are especially fans of -fbound-checks but we can not use it on
half of the code because of this usage.
For the story :
{
I reproduced here with this
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
--- Comment #5 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-11-22 20:48:38 UTC ---
Author: paolo
Date: Tue Nov 22 20:48:33 2011
New Revision: 181638
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181638
Log:
/cp
2011-11-22
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #12 from vries at gcc dot gnu.org 2011-11-22 20:55:06 UTC ---
Author: vries
Date: Tue Nov 22 20:55:01 2011
New Revision: 181639
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181639
Log:
2011-11-22 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
--- Comment #13 from vries at gcc dot gnu.org 2011-11-22 20:55:13 UTC ---
Author: vries
Date: Tue Nov 22 20:55:10 2011
New Revision: 181640
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181640
Log:
2011-11-22 Tom de Vries
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51267
--- Comment #3 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-11-22
20:56:43 UTC ---
According my archived builds
r165415 (20101013) gives the result you expect
r165758 (20101021) does not.
Any option to tune the behavior ?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50764
vries at gcc dot gnu.org changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51267
--- Comment #4 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-11-22
21:03:51 UTC ---
-fno-tree-ds seems to do the trick:
sorry, it is -fno-tree-dse and
-ftree-dse
Perform dead store elimination (DSE) on trees. A dead store is a
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
--- Comment #6 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-11-22
21:08:47 UTC ---
... I attach the test code, which I use for testing.
Compiling the code with -O3 gives the following ICE
pr51179_1.f90: In function 'tiny_find':
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
Cesar Strauss cestrauss at gmail dot com changed:
What|Removed |Added
CC||cestrauss at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51140
Cesar Strauss cestrauss at gmail dot com changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
--- Comment #6 from paolo at gcc dot gnu.org paolo at gcc dot gnu.org
2011-11-22 21:37:27 UTC ---
Author: paolo
Date: Tue Nov 22 21:37:24 2011
New Revision: 181641
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181641
Log:
/cp
2011-11-22
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51265
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49084
--- Comment #9 from Cesar Strauss cestrauss at gmail dot com 2011-11-22
21:49:37 UTC ---
(In reply to comment #7)
Hmm, this is due usage of %lld in printf-formatter. Does following patch
fix your issue?
I did encounter the build failure
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51222
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51218
--- Comment #20 from Harald Anlauf anlauf at gmx dot de 2011-11-22 21:56:32
UTC ---
(In reply to comment #17)
Untested patch:
--- a/gcc/fortran/resolve.c
+++ b/gcc/fortran/resolve.c
@@ -3257,6 +3255,7 @@ pure_subroutine (gfc_code *c,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51179
--- Comment #7 from Uros Bizjak ubizjak at gmail dot com 2011-11-22 22:00:36
UTC ---
(In reply to comment #3)
Your testcase doesn't ressemble the original, the inner for cycles need
clearing of the iteration variable.
Ah, indeed... fingers
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51244
--- Comment #1 from Kazumoto Kojima kkojima at gcc dot gnu.org 2011-11-22
22:33:43 UTC ---
return (a != b || a != c) ? b : c;
test_func_0_NG and test_func_1_NG cases are related with the target
implementation of cstoresi4.
The middle end
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51274
Bug #: 51274
Summary: Starting with GCC 4.5, powerpc generated different
code for x != 0.
Classification: Unclassified
Product: gcc
Version: 4.5.0
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51274
--- Comment #1 from Michael Meissner meissner at gcc dot gnu.org 2011-11-22
23:12:43 UTC ---
Created attachment 25889
-- http://gcc.gnu.org/bugzilla/attachment.cgi?id=25889
Example test case
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51154
Marc Glisse marc.glisse at normalesup dot org changed:
What|Removed |Added
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51275
Bug #: 51275
Summary: CLOBBERS can be optimized if they are right before the
return (or RESX)
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51276
Bug #: 51276
Summary: ICE: in force_decl_die, at dwarf2out.c:19261
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50602
--- Comment #10 from Andi Kleen andi-gcc at firstfloor dot org 2011-11-23
00:22:46 UTC ---
FWIW the problem is still there and prevents any 32bit kernel LTO builds
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51154
Paolo Carlini paolo.carlini at oracle dot com changed:
What|Removed |Added
CC||rguenth at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51275
--- Comment #1 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-23
00:40:40 UTC ---
I think this patch has a bug in it when dealing with DEBUG_STMT's.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51277
Bug #: 51277
Summary: Feature request: C++ diagnostic for ambiguous
overloads
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46309
--- Comment #9 from Andrew Pinski pinskia at gcc dot gnu.org 2011-11-23
00:58:23 UTC ---
FAIL: gcc.dg/pr46309.c scan-tree-dump-times reassoc1 Optimizing range tests
a_[0-9]*.D. -.1, 1. and -.2, 2. and -.3, 3. and -.4, 4.[
]* into 2
FAIL:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51271
--- Comment #1 from vries at gcc dot gnu.org 2011-11-23 01:18:18 UTC ---
minimal compile line:
...
$ mips64el-linux-gnu-gcc -O2 -g res_hconf.c
...
minimal example res_hconf.c:
...
extern __thread int *__libc_tsd_CTYPE_B;
int *
skip_string (int
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