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* [Bug c++/64428] New: aggregate with const member as union member [C++03]
@ 2014-12-28 17:45 R.HL at gmx dot net
2014-12-29 0:00 ` [Bug c++/64428] " redi at gcc dot gnu.org
2014-12-29 2:27 ` R.HL at gmx dot net
0 siblings, 2 replies; 3+ messages in thread
From: R.HL at gmx dot net @ 2014-12-28 17:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64428
Bug ID: 64428
Summary: aggregate with const member as union member [C++03]
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: R.HL at gmx dot net
struct A
{
const int b;
};
union U
{
A a;
};
int main()
{
U a = {1, 1};
}
Fails to compile using -std=c++03, although it should. Consider that no special
member function apart from the destructor is implicitly defined, and the
trivialty of them is preserved.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/64428] aggregate with const member as union member [C++03]
2014-12-28 17:45 [Bug c++/64428] New: aggregate with const member as union member [C++03] R.HL at gmx dot net
@ 2014-12-29 0:00 ` redi at gcc dot gnu.org
2014-12-29 2:27 ` R.HL at gmx dot net
1 sibling, 0 replies; 3+ messages in thread
From: redi at gcc dot gnu.org @ 2014-12-29 0:00 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64428
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is not valid C++03, and not even valid C++11 due to too many initializers
in the braced-init-list.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/64428] aggregate with const member as union member [C++03]
2014-12-28 17:45 [Bug c++/64428] New: aggregate with const member as union member [C++03] R.HL at gmx dot net
2014-12-29 0:00 ` [Bug c++/64428] " redi at gcc dot gnu.org
@ 2014-12-29 2:27 ` R.HL at gmx dot net
1 sibling, 0 replies; 3+ messages in thread
From: R.HL at gmx dot net @ 2014-12-29 2:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64428
--- Comment #2 from R.HL at gmx dot net ---
That was a typo, I quickly modified the example before submitting it. It should
be
U u = {1};
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2014-12-29 2:27 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2014-12-28 17:45 [Bug c++/64428] New: aggregate with const member as union member [C++03] R.HL at gmx dot net
2014-12-29 0:00 ` [Bug c++/64428] " redi at gcc dot gnu.org
2014-12-29 2:27 ` R.HL at gmx dot net
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