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    CWG Issue 1756</TITLE>
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<P><EM>This is an unofficial snapshot of the ISO/IEC JTC1 SC22 WG21
  Core Issues List revision 118b.
  See http://www.open-std.org/jtc1/sc22/wg21/ for the official
  list.</EM></P>
<P>2025-09-28</P>
<HR>
<A NAME="1756"></A><H4>1756.
  
Direct-list-initialization of a non-class object
</H4>
<B>Section: </B>9.5.5&#160; [<A href="https://wg21.link/dcl.init.list">dcl.init.list</A>]
 &#160;&#160;&#160;

 <B>Status: </B>CD4
 &#160;&#160;&#160;

 <B>Submitter: </B>Richard Smith
 &#160;&#160;&#160;

 <B>Date: </B>2013-09-20<BR>


<P>[Moved to DR at the November, 2014 meeting.]</P>



<P>The wording of 9.5.5 [<A href="https://wg21.link/dcl.init.list#3">dcl.init.list</A>] paragraph 3,</P>

<BLOCKQUOTE>

if the initializer list has a single element of type <TT>E</TT> and
either <TT>T</TT> is not a reference type or its referenced type is
reference-related to <TT>E</TT>, the object or reference is initialized
from that element

</BLOCKQUOTE>

<P>does not specify whether the initialization is direct-initialization,
copy-initialization, or the same kind of initialization that applied to the
list-initialization.  This matters when <TT>E</TT> is a class type with an
explicit conversion function.  (Note that aggregate initialization performs
copy-initialization on its subobjects, but it's not clear whether that
should be the pattern followed for this case.)</P>

<P><B>Proposed resolution (June, 2014):</B></P>

<P>This issue is resolved by the resolution of
<A HREF="1467.html">issue 1467</A>.</P>

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