[Bug c++/25137] Warning "missing braces around initializer" causing problems with tr1::array

["gdr at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #8 from gdr at gcc dot gnu dot org  2005-12-04 05:04 -------
(In reply to comment #0)
> The following code:
> 
> struct S
> { int x[3]; };
> 
> void f()
> { S s = {1,2,3};}
> 
> With -Wmissing-braces (which is implied by -Wall, among others) gives:
> 
> warning: missing braces around initializer for 'int [3]'
> 
> In the specific case where a struct contains only a single array, adding the
> extra braces doesn't really seem that useful.
> 
> The reason it would be nice to fix this that in the definition of tr1::array in
> the TR1 specification (page 88, 6.2.2) says

After more thoughts on this issue, it appears to me that it is asking for
a special casing  justforo tr1::array<> to work.  I don't know whether
that is a workable approach.  I would reommend -Wno-missing-braces in this
specific case.  Thoughts?


-- 

gdr at gcc dot gnu dot org changed:

           What    |Removed                     |Added
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                 CC|                            |gdr at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25137