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* [Bug c++/103426] New: Acceptance of invalid template specialization in a namespace not enclosing the specialized template
@ 2021-11-25 12:23 fchelnokov at gmail dot com
2021-11-25 13:25 ` [Bug c++/103426] " redi at gcc dot gnu.org
2021-11-25 19:29 ` pinskia at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: fchelnokov at gmail dot com @ 2021-11-25 12:23 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103426
Bug ID: 103426
Summary: Acceptance of invalid template specialization in a
namespace not enclosing the specialized template
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: fchelnokov at gmail dot com
Target Milestone: ---
The code as follows is invalid:
```
template<typename T>
struct S {
static int x;
};
namespace {
template<> int S<int>::x = 0;
}
```
because an explicit specialization shall be declared in a namespace enclosing
the specialized template. Clang rejects it, but not GCC. Demo:
https://gcc.godbolt.org/z/74oxofsaf
Related discussion: https://stackoverflow.com/q/30400814/7325599
^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug c++/103426] Acceptance of invalid template specialization in a namespace not enclosing the specialized template 2021-11-25 12:23 [Bug c++/103426] New: Acceptance of invalid template specialization in a namespace not enclosing the specialized template fchelnokov at gmail dot com @ 2021-11-25 13:25 ` redi at gcc dot gnu.org 2021-11-25 19:29 ` pinskia at gcc dot gnu.org 1 sibling, 0 replies; 3+ messages in thread From: redi at gcc dot gnu.org @ 2021-11-25 13:25 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103426 Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=92598 Last reconfirmed| |2021-11-25 Keywords| |accepts-invalid Status|UNCONFIRMED |NEW ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/103426] Acceptance of invalid template specialization in a namespace not enclosing the specialized template 2021-11-25 12:23 [Bug c++/103426] New: Acceptance of invalid template specialization in a namespace not enclosing the specialized template fchelnokov at gmail dot com 2021-11-25 13:25 ` [Bug c++/103426] " redi at gcc dot gnu.org @ 2021-11-25 19:29 ` pinskia at gcc dot gnu.org 1 sibling, 0 replies; 3+ messages in thread From: pinskia at gcc dot gnu.org @ 2021-11-25 19:29 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103426 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=56119 Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is a dup of bug 56119. *** This bug has been marked as a duplicate of bug 56119 *** ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-11-25 19:29 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2021-11-25 12:23 [Bug c++/103426] New: Acceptance of invalid template specialization in a namespace not enclosing the specialized template fchelnokov at gmail dot com 2021-11-25 13:25 ` [Bug c++/103426] " redi at gcc dot gnu.org 2021-11-25 19:29 ` pinskia at gcc dot gnu.org
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