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* [Bug c++/56380] New: Const/reference mutable members are not always rejected in class templates
@ 2013-02-18 17:00 pl.smith.mail at gmail dot com
2013-02-18 17:50 ` [Bug c++/56380] " redi at gcc dot gnu.org
2013-08-22 10:26 ` paolo.carlini at oracle dot com
0 siblings, 2 replies; 3+ messages in thread
From: pl.smith.mail at gmail dot com @ 2013-02-18 17:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56380
Bug #: 56380
Summary: Const/reference mutable members are not always
rejected in class templates
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: pl.smith.mail@gmail.com
GCC (all versions?) accepts mutable members of const-qualified/reference type
in class templates, if the const-ness/reference-ness is introduced during
instantiation:
template <typename T>
struct X {
X();
mutable T x;
};
X<const int> a; // no error
X<int&> b; // no error
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/56380] Const/reference mutable members are not always rejected in class templates
2013-02-18 17:00 [Bug c++/56380] New: Const/reference mutable members are not always rejected in class templates pl.smith.mail at gmail dot com
@ 2013-02-18 17:50 ` redi at gcc dot gnu.org
2013-08-22 10:26 ` paolo.carlini at oracle dot com
1 sibling, 0 replies; 3+ messages in thread
From: redi at gcc dot gnu.org @ 2013-02-18 17:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56380
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |accepts-invalid
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-02-18
Ever Confirmed|0 |1
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2013-02-18 17:50:16 UTC ---
The mutable reference case was only fixed fairly recently for non-templates, as
PR 33558, it looks like a later check is needed to handle templates.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/56380] Const/reference mutable members are not always rejected in class templates
2013-02-18 17:00 [Bug c++/56380] New: Const/reference mutable members are not always rejected in class templates pl.smith.mail at gmail dot com
2013-02-18 17:50 ` [Bug c++/56380] " redi at gcc dot gnu.org
@ 2013-08-22 10:26 ` paolo.carlini at oracle dot com
1 sibling, 0 replies; 3+ messages in thread
From: paolo.carlini at oracle dot com @ 2013-08-22 10:26 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56380
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |paolo.carlini at oracle dot com
Target Milestone|--- |4.9.0
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Mine.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-02-18 17:00 [Bug c++/56380] New: Const/reference mutable members are not always rejected in class templates pl.smith.mail at gmail dot com
2013-02-18 17:50 ` [Bug c++/56380] " redi at gcc dot gnu.org
2013-08-22 10:26 ` paolo.carlini at oracle dot com
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