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* [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer
@ 2013-03-02 1:48 redi at gcc dot gnu.org
2013-03-02 1:51 ` [Bug libstdc++/56505] " redi at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: redi at gcc dot gnu.org @ 2013-03-02 1:48 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505
Bug #: 56505
Summary: [4.7 Regression] cannot construct std::thread with
pointer to member and non-pointer
Classification: Unclassified
Product: gcc
Version: 4.7.3
Status: UNCONFIRMED
Keywords: rejects-valid
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: redi@gcc.gnu.org
ReportedBy: redi@gcc.gnu.org
Switching std::thread to use __bind_simple broke this code, because std::mem_fn
can't handle rvalues:
#include <thread>
struct S {
void f() { }
} s;
std::thread t(&S::f, s);
This was fixed on trunk by PR 55463 but is a regression since 4.6
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug libstdc++/56505] [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org @ 2013-03-02 1:51 ` redi at gcc dot gnu.org 2013-03-04 10:49 ` rguenth at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: redi at gcc dot gnu.org @ 2013-03-02 1:51 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2013-03-02 01:51:11 UTC --- note to self, the follow-up patch in http://gcc.gnu.org/r193879 was also needed on trunk ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/56505] [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org 2013-03-02 1:51 ` [Bug libstdc++/56505] " redi at gcc dot gnu.org @ 2013-03-04 10:49 ` rguenth at gcc dot gnu.org 2013-04-03 10:14 ` rguenth at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2013-03-04 10:49 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.7.3 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/56505] [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org 2013-03-02 1:51 ` [Bug libstdc++/56505] " redi at gcc dot gnu.org 2013-03-04 10:49 ` rguenth at gcc dot gnu.org @ 2013-04-03 10:14 ` rguenth at gcc dot gnu.org 2013-04-11 8:01 ` rguenth at gcc dot gnu.org 2014-06-12 13:25 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2013-04-03 10:14 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 Status|UNCONFIRMED |NEW Last reconfirmed| |2013-04-03 Known to work| |4.6.3, 4.8.0 Ever Confirmed|0 |1 Known to fail| |4.7.2 --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-03 10:13:54 UTC --- Confirmed. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/56505] [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org ` (2 preceding siblings ...) 2013-04-03 10:14 ` rguenth at gcc dot gnu.org @ 2013-04-11 8:01 ` rguenth at gcc dot gnu.org 2014-06-12 13:25 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2013-04-11 8:01 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.7.3 |4.7.4 --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2013-04-11 07:59:31 UTC --- GCC 4.7.3 is being released, adjusting target milestone. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug libstdc++/56505] [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org ` (3 preceding siblings ...) 2013-04-11 8:01 ` rguenth at gcc dot gnu.org @ 2014-06-12 13:25 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2014-06-12 13:25 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56505 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Target Milestone|4.7.4 |4.8.0 Known to fail| |4.7.4 --- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Fixed in 4.8.0. ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-06-12 13:25 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2013-03-02 1:48 [Bug libstdc++/56505] New: [4.7 Regression] cannot construct std::thread with pointer to member and non-pointer redi at gcc dot gnu.org 2013-03-02 1:51 ` [Bug libstdc++/56505] " redi at gcc dot gnu.org 2013-03-04 10:49 ` rguenth at gcc dot gnu.org 2013-04-03 10:14 ` rguenth at gcc dot gnu.org 2013-04-11 8:01 ` rguenth at gcc dot gnu.org 2014-06-12 13:25 ` rguenth at gcc dot gnu.org
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