http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7652
Andrew Pinski changed:
What|Removed |Added
CC||david at doublewise dot net
--- Comment #1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53960
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53960
--- Comment #1 from Andrew Pinski 2012-07-14
04:52:49 UTC ---
I have seen this request before ...
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53960
Bug #: 53960
Summary: Add warning about implicit fallthrough in switch
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: enhancement
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53959
Bug #: 53959
Summary: [4.8 Regression] 189.lucas in SPEC CPU 2000
miscompiled by LTO
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53958
Bug #: 53958
Summary: set_slot_part and canon_value_cmp using 90% of compile
time
Classification: Unclassified
Product: gcc
Version: 4.7.1
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
William J. Schmidt changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
--- Comment #3 from William J. Schmidt 2012-07-13
22:33:36 UTC ---
Author: wschmidt
Date: Fri Jul 13 22:33:31 2012
New Revision: 189473
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189473
Log:
2012-07-13 Bill Schmidt
PR bootstra
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49265
Erik Toussaint changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Resolution|FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
William J. Schmidt changed:
What|Removed |Added
Status|NEW |ASSIGNED
AssignedTo|unassign
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53956
janus at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53957
Bug #: 53957
Summary: Polyhedron 11 benchmark: MP_PROP_DESIGN twice as long
as other compiler
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFI
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
Hans-Peter Nilsson changed:
What|Removed |Added
Status|WAITING |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #18 from Hans-Peter Nilsson 2012-07-13
19:10:07 UTC ---
(In reply to comment #17)
> Will take care of GCC 4.6.
Thanks!
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
Steven Bosscher changed:
What|Removed |Added
CC|steven at gcc dot gnu.org |
Version|4.7.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53956
--- Comment #1 from janus at gcc dot gnu.org 2012-07-13 18:57:44 UTC ---
Reduced test case:
interface
subroutine sub (c2)
integer, external :: c2
end subroutine
end interface
procedure(sub) :: fp
end
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53477
Tom Tromey changed:
What|Removed |Added
Target Milestone|--- |3.1.x/3.2.x
--- Comment #1 from Tom Tromey
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53956
Bug #: 53956
Summary: Proc-pointer w/ interface: Bogus "EXTERNAL attribute
conflicts with FUNCTION attribute"
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53879
--- Comment #3 from Ian Lance Taylor 2012-07-13 17:47:18
UTC ---
The version of Go on the 4.6 branch is quite out-dated. I don't mind if
somebody tries to fix it up, but I don't plan to do so myself. I strongly
recommend that anybody using gccg
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
Steven Bosscher changed:
What|Removed |Added
Status|REOPENED|ASSIGNED
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
Steven Bosscher changed:
What|Removed |Added
Keywords||patch
Priority|P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
Hans-Peter Nilsson changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #14 from Hans-Peter Nilsson 2012-07-13
17:23:02 UTC ---
Author: hp
Date: Fri Jul 13 17:22:55 2012
New Revision: 189469
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189469
Log:
PR rtl-optimization/53908
* gcc.dg/tortu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #13 from Hans-Peter Nilsson 2012-07-13
17:21:47 UTC ---
Author: hp
Date: Fri Jul 13 17:21:41 2012
New Revision: 189468
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189468
Log:
PR rtl-optimization/53908
* df-problems.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37237
--- Comment #9 from Tom Tromey 2012-07-13 17:14:38
UTC ---
Likewise there isn't a super way to find out which
constructor is in-charge. The only way I could come up
with is to look at the linkage name; but this requires
excessive knowledge of th
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32089
Edward-san changed:
What|Removed |Added
CC||edo88 at email dot it
--- Comment #9 from Ed
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
Steven Bosscher changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
Thomas Koenig changed:
What|Removed |Added
Target Milestone|--- |4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955
Bug #: 53955
Summary: [4.8 Regression] Missing prototypes in i386.c,
bootstrap failure with
--disable-build-poststage1-with-cxx
Classification: Unclassified
Product: gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53352
meadori at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53352
Ramana Radhakrishnan changed:
What|Removed |Added
CC||ramana at gcc dot gnu.org
--- Comm
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
Jason Merrill changed:
What|Removed |Added
Status|UNCONFIRMED |WAITING
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52227
--- Comment #3 from paul.richard.thomas at gmail dot com 2012-07-13 15:10:52 UTC ---
Hmmm! OK - I guess that we need
class_pointer/class_target/class_allocatable attributes that are
retained by the symbol, rather than the container.
Cheers
Paul
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
--- Comment #2 from Jason Merrill 2012-07-13
15:10:03 UTC ---
Author: jason
Date: Fri Jul 13 15:09:47 2012
New Revision: 189466
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189466
Log:
PR c++/53953
* method.c (synthesized_method
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
--- Comment #1 from Jason Merrill 2012-07-13
15:09:10 UTC ---
Author: jason
Date: Fri Jul 13 15:08:55 2012
New Revision: 189465
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189465
Log:
PR c++/53953
* method.c (synthesized_method
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
--- Comment #1 from Jason Merrill 2012-07-13
15:09:10 UTC ---
Author: jason
Date: Fri Jul 13 15:08:55 2012
New Revision: 189465
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189465
Log:
PR c++/53953
* method.c (synthesized_method
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46843
Uros Bizjak changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53942
Uros Bizjak changed:
What|Removed |Added
Keywords|ra |
Component|target
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53942
Uros Bizjak changed:
What|Removed |Added
Keywords||ra
Target|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53954
Bug #: 53954
Summary: [C++11] Undefined reference to non-odr-used static
const member variable of variadic class template in
DSO with -flto and -Wl,--export-dynamic
Classification:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26128
Richard Guenther changed:
What|Removed |Added
Status|NEW |RESOLVED
Known to work|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22184
Richard Guenther changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53355
Richard Guenther changed:
What|Removed |Added
CC||falk at debian dot org
--- Comment #6
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18557
Richard Guenther changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53953
Bug #: 53953
Summary: [4.7/4.8 Regression]:
g++.dg/cpp0x/lambda/lambda-ice2.C (warnings and errors
not matching)
Classification: Unclassified
Product: gcc
Ver
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53952
Richard Guenther changed:
What|Removed |Added
Target Milestone|--- |4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53952
Bug #: 53952
Summary: [4.8 Regression] FAIL: libmudflap.c++/pass55-frag.cxx
( -O[123]) execution test
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52227
Tobias Burnus changed:
What|Removed |Added
CC||janus at gcc dot gnu.org
--- Comment #2 f
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53951
Bug #: 53951
Summary: [OOP] Later TARGET statement ignored for CLASS
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Keywords: rejects-valid
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53907
Richard Guenther changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53907
--- Comment #3 from Richard Guenther 2012-07-13
13:01:13 UTC ---
Author: rguenth
Date: Fri Jul 13 13:01:06 2012
New Revision: 189462
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189462
Log:
2012-07-13 Richard Guenther
PR tree-op
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53657
--- Comment #22 from rguenther at suse dot de
2012-07-13 12:53:51 UTC ---
On Fri, 13 Jul 2012, paolo.carlini at oracle dot com wrote:
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53657
>
> --- Comment #21 from Paolo Carlini
> 2012-07-13 12:4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53657
--- Comment #21 from Paolo Carlini 2012-07-13
12:43:31 UTC ---
I think that if something regresses we immediately see regressions in the v3
testsuite (Comment 5 is distilled from it).
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53657
Benjamin Kosnik changed:
What|Removed |Added
CC||bkoz at gcc dot gnu.org
--- Comment #20
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53950
--- Comment #4 from Yury Kapoyko 2012-07-13 12:39:05
UTC ---
I agree with you. This buf refers to mingw, I think, it could be closed.
Unfortunately, real application slows down to 30 times! But it's very hard to
"extract" bug from there because
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53916
--- Comment #1 from anmin_deng at yahoo dot com.tw 2012-07-13 11:41:37 UTC ---
I recently tried the very same configurations and codes and tests with
GCC-4.7.1. It seems that the generated disassemble by GCC-4.7.1 is OK (I have
not yet checked ver
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53922
Richard Guenther changed:
What|Removed |Added
Known to work||4.8.0
Summary|[4.6/4.7/4.8
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21998
--- Comment #5 from Richard Guenther 2012-07-13
11:28:45 UTC ---
We have two related flags here, -ftree-loop-if-convert-stores, and
--param allow-store-data-races. We can adjust the former to honor the
latter if specified and then eventually vec
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53949
chrbr at gcc dot gnu.org changed:
What|Removed |Added
Severity|normal |enhancement
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53922
--- Comment #7 from Richard Guenther 2012-07-13
11:21:45 UTC ---
Author: rguenth
Date: Fri Jul 13 11:21:39 2012
New Revision: 189461
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189461
Log:
2012-07-13 Richard Guenther
PR tree-op
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21998
Steven Bosscher changed:
What|Removed |Added
CC||steven at gcc dot gnu.org
--- Comment #
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53949
--- Comment #2 from chrbr at gcc dot gnu.org 2012-07-13 11:00:55 UTC ---
I see the MAC only as a global optimization, since its interest is to spawns
across several loop BBs as you said. Their is also problem on clear the
accumulator.
That should
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53950
Richard Guenther changed:
What|Removed |Added
Target|*-mingw |i?86-mingw
--- Comment #3 from Richard
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53950
--- Comment #2 from Yury Kapoyko 2012-07-13 10:52:27
UTC ---
Both targets are 32 bit.
Yes, after deeper profiling it seems a problem to be inside log/cos/random. For
example, fragments from gprof:
4.4.0: cosf - self seconds 0.77
4.7.0: cos
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53950
Richard Guenther changed:
What|Removed |Added
Target||*-mingw
Status|UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53949
--- Comment #1 from Oleg Endo 2012-07-13 10:34:20
UTC ---
(In reply to comment #0)
> So far, GCC does not utilize the integer multiply-add instructions.
> On SH1 only the mac.w instruction is supported.
> On SH2 and above the mac.w and mac.l inst
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53924
Manuel López-Ibáñez changed:
What|Removed |Added
CC||manu at gcc dot gnu.org
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53950
Bug #: 53950
Summary: 1.5 times slowdown from 4.4.0 to 4.7.0
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53937
Richard Guenther changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53922
Richard Guenther changed:
What|Removed |Added
CC|rguenth at gcc dot gnu.org |
Known to work|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53937
Richard Guenther changed:
What|Removed |Added
Target Milestone|--- |4.8.0
--- Comment #9 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53937
--- Comment #8 from Richard Guenther 2012-07-13
09:45:06 UTC ---
Author: rguenth
Date: Fri Jul 13 09:45:00 2012
New Revision: 189458
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189458
Log:
2012-07-13 Richard Guenther
PR middle-
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39423
--- Comment #21 from Oleg Endo 2012-07-13
09:36:36 UTC ---
(In reply to comment #20)
> I like your mem,plus,plus combine that look better than my folding. just there
> are 2 little details that I tried while playing with it: there was a
> lost of
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29533
Steven Bosscher changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53948
Richard Guenther changed:
What|Removed |Added
Target Milestone|--- |4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53657
Paolo Carlini changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53949
Bug #: 53949
Summary: [SH] Add support for mac.w / mac.l instructions
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Pr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51848
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #4 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #12 from Hans-Peter Nilsson 2012-07-13
08:58:52 UTC ---
Author: hp
Date: Fri Jul 13 08:58:46 2012
New Revision: 189455
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189455
Log:
PR rtl-optimization/53908
* gcc.dg/tortu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32375
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #7 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26128
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #5 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43428
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #1 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38011
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #1 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29533
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #2 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21998
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #3 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18557
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #12 from Richard Gue
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #11 from Hans-Peter Nilsson 2012-07-13
08:53:28 UTC ---
Author: hp
Date: Fri Jul 13 08:53:24 2012
New Revision: 189454
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189454
Log:
PR rtl-optimization/53908
* df-problems.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52056
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #3 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39300
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #9 from Richard Guen
"optimize out" source statements.
int f (register int a, register int b) {
register int x = b, y = a;
return x + y; }
gcc -g
PASS: gcc (GCC) 4.7.2 20120713 (prerelease)
7:89 f8mov%edi,%eax
9:89 f2mov%esi,%edx
register in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18437
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #8 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33711
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #3 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52252
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #3 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46012
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #2 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37021
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #13 from Richard Gue
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37150
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #12 from Richard Gue
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18438
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #7 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48510
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #3 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43434
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #6 from Richard Guen
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18439
Richard Guenther changed:
What|Removed |Added
Blocks||53947
--- Comment #5 from Richard Guen
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