* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
@ 2006-07-03 12:36 ` sascha dot krissler at web dot de
2006-07-03 12:39 ` sascha dot krissler at web dot de
` (13 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: sascha dot krissler at web dot de @ 2006-07-03 12:36 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from sascha dot krissler at web dot de 2006-07-03 12:36 -------
Created an attachment (id=11805)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11805&action=view)
command line and compiler output
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
2006-07-03 12:36 ` [Bug c++/28235] " sascha dot krissler at web dot de
@ 2006-07-03 12:39 ` sascha dot krissler at web dot de
2006-07-03 12:45 ` sascha dot krissler at web dot de
` (12 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: sascha dot krissler at web dot de @ 2006-07-03 12:39 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from sascha dot krissler at web dot de 2006-07-03 12:39 -------
Created an attachment (id=11806)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11806&action=view)
preprocessed source code (gzip compressed)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
2006-07-03 12:36 ` [Bug c++/28235] " sascha dot krissler at web dot de
2006-07-03 12:39 ` sascha dot krissler at web dot de
@ 2006-07-03 12:45 ` sascha dot krissler at web dot de
2006-07-03 13:21 ` sascha dot krissler at web dot de
` (11 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: sascha dot krissler at web dot de @ 2006-07-03 12:45 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from sascha dot krissler at web dot de 2006-07-03 12:45 -------
thank you for making such a standard compliant c++ compiler
--
sascha dot krissler at web dot de changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |sascha dot krissler at web
| |dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (2 preceding siblings ...)
2006-07-03 12:45 ` sascha dot krissler at web dot de
@ 2006-07-03 13:21 ` sascha dot krissler at web dot de
2006-07-03 15:46 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: sascha dot krissler at web dot de @ 2006-07-03 13:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from sascha dot krissler at web dot de 2006-07-03 13:21 -------
Created an attachment (id=11808)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11808&action=view)
minimal difference causing ICE
after applying this patch it throws an ICE
@@ -52823,13 +52823,13 @@
}
template <typename KEY, typename VALUE, typename HASHFN,
- typename InlineNat = PerfectHash::NoNatImpl<KEY, VALUE>, bool BitSet =
true >
+ typename InlineNat = PerfectHash::NoNatImpl<KEY, VALUE>, bool BitSet1 =
true >
class PerfectHashMap : public HASHFN,
public PerfectHash::NatBitset<
true
>::type
{
-
+ static const bool BitSet = BitSet1;
typedef typename PerfectHash::NatBitset<BitSet>::type bitset_type;
typedef std::vector<typename PerfectHash::VType<KEY, VALUE, InlineNat,
false>::type> entries_t;
--
sascha dot krissler at web dot de changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #11806|0 |1
is obsolete| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (3 preceding siblings ...)
2006-07-03 13:21 ` sascha dot krissler at web dot de
@ 2006-07-03 15:46 ` pinskia at gcc dot gnu dot org
2006-07-03 18:16 ` pinskia at gcc dot gnu dot org
` (9 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-03 15:46 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from pinskia at gcc dot gnu dot org 2006-07-03 15:46 -------
Reducing.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (4 preceding siblings ...)
2006-07-03 15:46 ` pinskia at gcc dot gnu dot org
@ 2006-07-03 18:16 ` pinskia at gcc dot gnu dot org
2006-07-03 18:19 ` [Bug c++/28235] [4.0/4.1/4.2 Regression] " pinskia at gcc dot gnu dot org
` (8 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-03 18:16 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from pinskia at gcc dot gnu dot org 2006-07-03 18:16 -------
Reduced testcase:
template <bool BitSet1 = true >
class PerfectHashMap
{
static const bool BitSet = BitSet1;
template <bool L_BitSet = BitSet> struct makeIter { };
typedef typename makeIter<>::type const_iterator;
};
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0/4.1/4.2 Regression] segmentation fault ICE in 4.0 and 4.1
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (5 preceding siblings ...)
2006-07-03 18:16 ` pinskia at gcc dot gnu dot org
@ 2006-07-03 18:19 ` pinskia at gcc dot gnu dot org
2006-07-12 14:08 ` [Bug c++/28235] [4.0/4.1/4.2 Regression] ICE with static const member as default parameter in template reichelt at gcc dot gnu dot org
` (7 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-03 18:19 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Severity|normal |major
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Known to fail|4.2.0 |4.2.0 4.1.0
Known to work| |3.3.3
Last reconfirmed|0000-00-00 00:00:00 |2006-07-03 18:19:38
date| |
Summary|segmentation fault ICE in |[4.0/4.1/4.2 Regression]
|4.0 and 4.1 |segmentation fault ICE in
| |4.0 and 4.1
Target Milestone|--- |4.0.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0/4.1/4.2 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (6 preceding siblings ...)
2006-07-03 18:19 ` [Bug c++/28235] [4.0/4.1/4.2 Regression] " pinskia at gcc dot gnu dot org
@ 2006-07-12 14:08 ` reichelt at gcc dot gnu dot org
2006-07-17 3:01 ` mmitchel at gcc dot gnu dot org
` (6 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-07-12 14:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from reichelt at gcc dot gnu dot org 2006-07-12 14:08 -------
Even shorter (valid) testcase:
=========================================
template<typename> struct A
{
static const bool i = true;
template<bool = i> struct B {};
B<> b;
};
=========================================
This crashes since GCC 4.0.3 and was rejected by GCC 3.4.0 - 4.0.2.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0/4.1/4.2 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (7 preceding siblings ...)
2006-07-12 14:08 ` [Bug c++/28235] [4.0/4.1/4.2 Regression] ICE with static const member as default parameter in template reichelt at gcc dot gnu dot org
@ 2006-07-17 3:01 ` mmitchel at gcc dot gnu dot org
2006-07-19 0:23 ` mmitchel at gcc dot gnu dot org
` (5 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-17 3:01 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0/4.1/4.2 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (8 preceding siblings ...)
2006-07-17 3:01 ` mmitchel at gcc dot gnu dot org
@ 2006-07-19 0:23 ` mmitchel at gcc dot gnu dot org
2006-07-19 0:25 ` [Bug c++/28235] [4.0/4.1 " mmitchel at gcc dot gnu dot org
` (4 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-19 0:23 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from mmitchel at gcc dot gnu dot org 2006-07-19 00:22 -------
Subject: Bug 28235
Author: mmitchel
Date: Wed Jul 19 00:22:43 2006
New Revision: 115576
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115576
Log:
PR c++/28235
* pt.c (tsubst_decl): Handling substitutions into a static data
member from within the scope of the tempalte itself.
PR c++/28235
* g++.dg/template/static27.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/template/static27.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0/4.1 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (9 preceding siblings ...)
2006-07-19 0:23 ` mmitchel at gcc dot gnu dot org
@ 2006-07-19 0:25 ` mmitchel at gcc dot gnu dot org
2006-07-19 5:09 ` [Bug c++/28235] [4.0 " mmitchel at gcc dot gnu dot org
` (3 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-19 0:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from mmitchel at gcc dot gnu dot org 2006-07-19 00:25 -------
Fixed in 4.2.
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |mark at codesourcery dot com
|dot org |
Status|NEW |ASSIGNED
Summary|[4.0/4.1/4.2 Regression] ICE|[4.0/4.1 Regression] ICE
|with static const member as |with static const member as
|default parameter in |default parameter in
|template |template
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (10 preceding siblings ...)
2006-07-19 0:25 ` [Bug c++/28235] [4.0/4.1 " mmitchel at gcc dot gnu dot org
@ 2006-07-19 5:09 ` mmitchel at gcc dot gnu dot org
2006-07-19 5:10 ` mmitchel at gcc dot gnu dot org
` (2 subsequent siblings)
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-19 5:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from mmitchel at gcc dot gnu dot org 2006-07-19 05:09 -------
Subject: Bug 28235
Author: mmitchel
Date: Wed Jul 19 05:09:00 2006
New Revision: 115577
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115577
Log:
PR c++/28235
* pt.c (tsubst_decl): Handling substitutions into a static data
member from within the scope of the tempalte itself.
PR c++/28235
* g++.dg/template/static27.C: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/static27.C
Modified:
branches/gcc-4_1-branch/gcc/cp/ChangeLog
branches/gcc-4_1-branch/gcc/cp/pt.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|mark at codesourcery dot com|unassigned at gcc dot gnu
| |dot org
Status|ASSIGNED |NEW
Summary|[4.0/4.1 Regression] ICE |[4.0 Regression] ICE with
|with static const member as |static const member as
|default parameter in |default parameter in
|template |template
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (11 preceding siblings ...)
2006-07-19 5:09 ` [Bug c++/28235] [4.0 " mmitchel at gcc dot gnu dot org
@ 2006-07-19 5:10 ` mmitchel at gcc dot gnu dot org
2006-07-20 9:18 ` pinskia at gcc dot gnu dot org
2007-01-31 23:21 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-19 5:10 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|mark at codesourcery dot com|unassigned at gcc dot gnu
| |dot org
Status|ASSIGNED |NEW
Summary|[4.0/4.1 Regression] ICE |[4.0 Regression] ICE with
|with static const member as |static const member as
|default parameter in |default parameter in
|template |template
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (12 preceding siblings ...)
2006-07-19 5:10 ` mmitchel at gcc dot gnu dot org
@ 2006-07-20 9:18 ` pinskia at gcc dot gnu dot org
2007-01-31 23:21 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-20 9:18 UTC (permalink / raw)
To: gcc-bugs
------- Comment #11 from pinskia at gcc dot gnu dot org 2006-07-20 09:18 -------
*** Bug 28225 has been marked as a duplicate of this bug. ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tbm at cyrius dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread* [Bug c++/28235] [4.0 Regression] ICE with static const member as default parameter in template
2006-07-03 12:33 [Bug c++/28235] New: segmentation fault ICE in 4.0 and 4.1 sascha dot krissler at web dot de
` (13 preceding siblings ...)
2006-07-20 9:18 ` pinskia at gcc dot gnu dot org
@ 2007-01-31 23:21 ` reichelt at gcc dot gnu dot org
14 siblings, 0 replies; 16+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2007-01-31 23:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #12 from reichelt at gcc dot gnu dot org 2007-01-31 23:21 -------
This is now a rejects-valid again in GCC 4.0.4 (as in 3.4.0 - 4.0.2).
So this bug remains unfixed on the 4.0 branch, but is fixed in GCC 4.1.2.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|4.0.4 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28235
^ permalink raw reply [flat|nested] 16+ messages in thread