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* [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor (C++11)
[not found] <bug-57942-4@http.gcc.gnu.org/bugzilla/>
@ 2013-07-20 22:14 ` richard-gccbugzilla at metafoo dot co.uk
2013-07-22 23:38 ` paolo.carlini at oracle dot com
2013-07-24 8:38 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor paolo.carlini at oracle dot com
2 siblings, 0 replies; 3+ messages in thread
From: richard-gccbugzilla at metafoo dot co.uk @ 2013-07-20 22:14 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57942
Richard Smith <richard-gccbugzilla at metafoo dot co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |richard-gccbugzilla@metafoo
| |.co.uk
--- Comment #1 from Richard Smith <richard-gccbugzilla at metafoo dot co.uk> ---
Reduced to:
template<typename T> struct S { typename T::error type; };
struct X {};
void f(S<int> *);
void f(...);
void g() { f((X*)0); }
It looks like, when considering a conversion from A* to B*, where A is a class
type, gcc attempts to complete B. There seems to be no obvious justification
for this (it doesn't help in determining whether B is a base class of A, which
seems like the most likely explanation for this behavior).
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor (C++11)
[not found] <bug-57942-4@http.gcc.gnu.org/bugzilla/>
2013-07-20 22:14 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor (C++11) richard-gccbugzilla at metafoo dot co.uk
@ 2013-07-22 23:38 ` paolo.carlini at oracle dot com
2013-07-24 8:38 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor paolo.carlini at oracle dot com
2 siblings, 0 replies; 3+ messages in thread
From: paolo.carlini at oracle dot com @ 2013-07-22 23:38 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57942
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2013-07-22
Assignee|unassigned at gcc dot gnu.org |paolo.carlini at oracle dot com
Target Milestone|--- |4.9.0
Ever confirmed|0 |1
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Thanks for the analysis. Mine.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor
[not found] <bug-57942-4@http.gcc.gnu.org/bugzilla/>
2013-07-20 22:14 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor (C++11) richard-gccbugzilla at metafoo dot co.uk
2013-07-22 23:38 ` paolo.carlini at oracle dot com
@ 2013-07-24 8:38 ` paolo.carlini at oracle dot com
2 siblings, 0 replies; 3+ messages in thread
From: paolo.carlini at oracle dot com @ 2013-07-24 8:38 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57942
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Fixed for 4.9.0.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-07-24 8:38 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-57942-4@http.gcc.gnu.org/bugzilla/>
2013-07-20 22:14 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor (C++11) richard-gccbugzilla at metafoo dot co.uk
2013-07-22 23:38 ` paolo.carlini at oracle dot com
2013-07-24 8:38 ` [Bug c++/57942] g++-4.8.1 tries to instantiate wrong constructor paolo.carlini at oracle dot com
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