* [Bug c++/53599] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
@ 2012-06-06 21:45 ` sefi@s-e-f-i.de
2012-06-07 8:06 ` [Bug c++/53599] [4.7/4.8 Regression] " jakub at gcc dot gnu.org
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From: sefi@s-e-f-i.de @ 2012-06-06 21:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #1 from Philipp <sefi@s-e-f-i.de> 2012-06-06 21:45:30 UTC ---
Created attachment 27574
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27574
Preprocessed source
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
2012-06-06 21:45 ` [Bug c++/53599] " sefi@s-e-f-i.de
@ 2012-06-07 8:06 ` jakub at gcc dot gnu.org
2012-06-07 9:15 ` sefi@s-e-f-i.de
` (9 subsequent siblings)
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From: jakub at gcc dot gnu.org @ 2012-06-07 8:06 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-06-07
CC| |jakub at gcc dot gnu.org,
| |jason at gcc dot gnu.org
Target Milestone|--- |4.7.1
Summary|gcc-4.7.1_rc20120606 |[4.7/4.8 Regression]
|segfaults compiling |gcc-4.7.1_rc20120606
|boost.karma |segfaults compiling
| |boost.karma
Ever Confirmed|0 |1
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-07 08:05:42 UTC ---
Caused by http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188117
i.e. a very recent regression on 4.7 branch and trunk.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
2012-06-06 21:45 ` [Bug c++/53599] " sefi@s-e-f-i.de
2012-06-07 8:06 ` [Bug c++/53599] [4.7/4.8 Regression] " jakub at gcc dot gnu.org
@ 2012-06-07 9:15 ` sefi@s-e-f-i.de
2012-06-07 9:36 ` jakub at gcc dot gnu.org
` (8 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: sefi@s-e-f-i.de @ 2012-06-07 9:15 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #3 from Philipp <sefi@s-e-f-i.de> 2012-06-07 09:14:56 UTC ---
Created attachment 27575
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27575
Reduced testcase
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (2 preceding siblings ...)
2012-06-07 9:15 ` sefi@s-e-f-i.de
@ 2012-06-07 9:36 ` jakub at gcc dot gnu.org
2012-06-07 15:49 ` jason at gcc dot gnu.org
` (7 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-06-07 9:36 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-07 09:36:26 UTC ---
Even shorter (but invalid):
template <bool T>
struct C
{
};
template <typename T>
struct E
{
static bool const value = true;
};
template <typename T>
int
foo ()
{
struct F;
struct G
{
static int *(F::*bar ()) (T)
{
}
};
enum
{
I = sizeof (C <((E <T>::value))> (G::bar ()))
};
return 1;
}
int z = foo <int> ();
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (3 preceding siblings ...)
2012-06-07 9:36 ` jakub at gcc dot gnu.org
@ 2012-06-07 15:49 ` jason at gcc dot gnu.org
2012-06-08 6:44 ` jakub at gcc dot gnu.org
` (6 subsequent siblings)
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From: jason at gcc dot gnu.org @ 2012-06-07 15:49 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> 2012-06-07 15:49:38 UTC ---
I think for 4.7.1 let's just revert that patch.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (4 preceding siblings ...)
2012-06-07 15:49 ` jason at gcc dot gnu.org
@ 2012-06-08 6:44 ` jakub at gcc dot gnu.org
2012-06-11 9:16 ` jakub at gcc dot gnu.org
` (5 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-06-08 6:44 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-08 06:43:51 UTC ---
Yeah, I agree with that.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (5 preceding siblings ...)
2012-06-08 6:44 ` jakub at gcc dot gnu.org
@ 2012-06-11 9:16 ` jakub at gcc dot gnu.org
2012-06-12 12:47 ` rguenth at gcc dot gnu.org
` (4 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-06-11 9:16 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |rohangarg at ubuntu dot com
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-11 09:14:46 UTC ---
*** Bug 53620 has been marked as a duplicate of this bug. ***
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (6 preceding siblings ...)
2012-06-11 9:16 ` jakub at gcc dot gnu.org
@ 2012-06-12 12:47 ` rguenth at gcc dot gnu.org
2012-06-12 15:01 ` jason at gcc dot gnu.org
` (3 subsequent siblings)
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From: rguenth at gcc dot gnu.org @ 2012-06-12 12:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
Known to work| |4.7.0
Known to fail| |4.7.1, 4.8.0
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-06-12 12:47:31 UTC ---
Can someone please revert it on the branch at least? Thx.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (7 preceding siblings ...)
2012-06-12 12:47 ` rguenth at gcc dot gnu.org
@ 2012-06-12 15:01 ` jason at gcc dot gnu.org
2012-06-12 18:32 ` jason at gcc dot gnu.org
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From: jason at gcc dot gnu.org @ 2012-06-12 15:01 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #9 from Jason Merrill <jason at gcc dot gnu.org> 2012-06-12 15:01:29 UTC ---
Author: jason
Date: Tue Jun 12 15:01:17 2012
New Revision: 188460
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188460
Log:
PR c++/53599
Revert:
PR c++/53137
* pt.c (instantiate_class_template_1): Set LAMBDA_EXPR_THIS_CAPTURE.
(instantiate_decl): Don't push_to_top_level for local class methods.
(instantiate_class_template_1): Or for local classes.
Added:
branches/gcc-4_7-branch/gcc/testsuite/g++.dg/template/local7.C
Removed:
branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template5.C
Modified:
branches/gcc-4_7-branch/gcc/cp/ChangeLog
branches/gcc-4_7-branch/gcc/cp/pt.c
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (8 preceding siblings ...)
2012-06-12 15:01 ` jason at gcc dot gnu.org
@ 2012-06-12 18:32 ` jason at gcc dot gnu.org
2012-06-13 12:04 ` rguenth at gcc dot gnu.org
2012-06-20 7:22 ` jason at gcc dot gnu.org
11 siblings, 0 replies; 13+ messages in thread
From: jason at gcc dot gnu.org @ 2012-06-12 18:32 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #10 from Jason Merrill <jason at gcc dot gnu.org> 2012-06-12 18:32:10 UTC ---
Author: jason
Date: Tue Jun 12 18:32:04 2012
New Revision: 188473
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188473
Log:
PR c++/53599
* name-lookup.c (pushtag_1): Add a DECL_EXPR for a local class.
* semantics.c (finish_cond): Build a COMPOUND_EXPR.
* pt.c (tsubst_expr) [COMPOUND_EXPR]: Handle.
[DECL_EXPR]: Don't call cp_finish_decl for an implicit typedef.
Don't return the decl.
Added:
trunk/gcc/testsuite/g++.dg/template/local7.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/name-lookup.c
trunk/gcc/cp/pt.c
trunk/gcc/cp/semantics.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (9 preceding siblings ...)
2012-06-12 18:32 ` jason at gcc dot gnu.org
@ 2012-06-13 12:04 ` rguenth at gcc dot gnu.org
2012-06-20 7:22 ` jason at gcc dot gnu.org
11 siblings, 0 replies; 13+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-06-13 12:04 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #11 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-06-13 12:04:13 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug c++/53599] [4.7/4.8 Regression] gcc-4.7.1_rc20120606 segfaults compiling boost.karma
2012-06-06 21:43 [Bug c++/53599] New: gcc-4.7.1_rc20120606 segfaults compiling boost.karma sefi@s-e-f-i.de
` (10 preceding siblings ...)
2012-06-13 12:04 ` rguenth at gcc dot gnu.org
@ 2012-06-20 7:22 ` jason at gcc dot gnu.org
11 siblings, 0 replies; 13+ messages in thread
From: jason at gcc dot gnu.org @ 2012-06-20 7:22 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53599
--- Comment #12 from Jason Merrill <jason at gcc dot gnu.org> 2012-06-20 07:21:46 UTC ---
Author: jason
Date: Wed Jun 20 07:21:40 2012
New Revision: 188809
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188809
Log:
PR c++/53599
* pt.c (lookup_template_class_1): Use ts_global.
Modified:
branches/gcc-4_7-branch/gcc/cp/ChangeLog
branches/gcc-4_7-branch/gcc/cp/pt.c
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 13+ messages in thread