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* [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new
@ 2009-02-05 15:10 jakub at gcc dot gnu dot org
2009-02-05 15:11 ` [Bug c++/39109] " jakub at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: jakub at gcc dot gnu dot org @ 2009-02-05 15:10 UTC (permalink / raw)
To: gcc-bugs
struct N
{
private:
virtual ~N ();
};
N *
foo ()
{
return new N ();
}
used to compile until http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138355
Does it really need to have an accessible destructor if it is never deleted?
Dodji cited [basic.life]/4 which could mean this is valid.
Distilled from thunderbird.
--
Summary: [4.4 Regression] Accessible constructor required for new
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jakub at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/39109] [4.4 Regression] Accessible constructor required for new
2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
@ 2009-02-05 15:11 ` jakub at gcc dot gnu dot org
2009-02-05 22:09 ` rguenth at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: jakub at gcc dot gnu dot org @ 2009-02-05 15:11 UTC (permalink / raw)
To: gcc-bugs
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/39109] [4.4 Regression] Accessible constructor required for new
2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
2009-02-05 15:11 ` [Bug c++/39109] " jakub at gcc dot gnu dot org
@ 2009-02-05 22:09 ` rguenth at gcc dot gnu dot org
2009-02-07 4:23 ` jason at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-02-05 22:09 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |rejects-valid
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/39109] [4.4 Regression] Accessible constructor required for new
2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
2009-02-05 15:11 ` [Bug c++/39109] " jakub at gcc dot gnu dot org
2009-02-05 22:09 ` rguenth at gcc dot gnu dot org
@ 2009-02-07 4:23 ` jason at gcc dot gnu dot org
2009-02-09 21:46 ` jason at gcc dot gnu dot org
2009-02-09 22:10 ` jakub at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: jason at gcc dot gnu dot org @ 2009-02-07 4:23 UTC (permalink / raw)
To: gcc-bugs
--
jason at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |jason at gcc dot gnu dot org
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-02-07 04:23:08
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/39109] [4.4 Regression] Accessible constructor required for new
2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
` (2 preceding siblings ...)
2009-02-07 4:23 ` jason at gcc dot gnu dot org
@ 2009-02-09 21:46 ` jason at gcc dot gnu dot org
2009-02-09 22:10 ` jakub at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: jason at gcc dot gnu dot org @ 2009-02-09 21:46 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from jason at gcc dot gnu dot org 2009-02-09 21:46 -------
Subject: Bug 39109
Author: jason
Date: Mon Feb 9 21:46:18 2009
New Revision: 144044
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144044
Log:
PR c++/39109
* semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
* init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
* tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
* cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
for build_value_init TARGET_EXPR.
* cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
Added:
trunk/gcc/testsuite/g++.dg/init/value6.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-gimplify.c
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/init.c
trunk/gcc/cp/semantics.c
trunk/gcc/cp/tree.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/39109] [4.4 Regression] Accessible constructor required for new
2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
` (3 preceding siblings ...)
2009-02-09 21:46 ` jason at gcc dot gnu dot org
@ 2009-02-09 22:10 ` jakub at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: jakub at gcc dot gnu dot org @ 2009-02-09 22:10 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from jakub at gcc dot gnu dot org 2009-02-09 22:10 -------
Fixed.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39109
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2009-02-09 22:10 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2009-02-05 15:10 [Bug c++/39109] New: [4.4 Regression] Accessible constructor required for new jakub at gcc dot gnu dot org
2009-02-05 15:11 ` [Bug c++/39109] " jakub at gcc dot gnu dot org
2009-02-05 22:09 ` rguenth at gcc dot gnu dot org
2009-02-07 4:23 ` jason at gcc dot gnu dot org
2009-02-09 21:46 ` jason at gcc dot gnu dot org
2009-02-09 22:10 ` jakub at gcc dot gnu dot org
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