y constructor error
Product: gcc
Version: 4.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: stevenyi at 163 dot com
http://gcc.gnu.org/bugzilla
--- Comment #2 from stevenyi at 163 dot com 2007-09-09 02:46 ---
(In reply to comment #1)
> Yes the copy constructor is going to be called implicately here.
the copy constructor is not actually called at runtime. and both intel compiler
and vc++ can compile this code.
--
h
--- Comment #4 from stevenyi at 163 dot com 2007-09-09 05:26 ---
I can not see any reason to call the copy constructor here. If you remove
keyword explicit so that let the code compile, you can find that the copy
constructor is not called at all.
--
http://gcc.gnu.org/bugzilla
--- Comment #40 from stevenyi at 163 dot com 2008-01-15 02:39 ---
This bug cause linux kernel unable to compile. So I think it must be fixed
before 4.3 is released
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32044
