8033057: clang: friend declaration specifying a default argument must be a definition

[Henry Jen]

Great, I closed the bug as a duplicate.

Cheers,
Henry

On 01/30/2014 11:24 PM, Lindenmaier, Goetz wrote:
> Hi,
>
> this was already fixed fort he ppc port in change
> 8023033: PPC64 (part 13): basic changes for AIX
>
> See jdk9/hs-comp
>
> Best regards,
>    Goetz.
>
> -----Original Message-----
> From: hotspot-dev-bounces at openjdk.java.net [mailto:hotspot-dev-bounces at openjdk.java.net] On Behalf Of Henry Jen
> Sent: Donnerstag, 30. Januar 2014 23:55
> To: hotspot-dev at openjdk.java.net
> Subject: RFR: 8033057: clang: friend declaration specifying a default argument must be a definition
>
> Hi,
>
> Please review a fix on an error reported by clang 3.4.
>
> http://cr.openjdk.java.net/~henryjen/jdk9/8033057/webrev/
>
> The fix is to be comforming to C++ 11 spec, quoted,
>
> C++11: §8.3.6.4
> "If a friend declaration specifies a default argument expression,
> that declaration shall be a definition and shall be the only declaration
> of the function or function template in the translation unit."
>
> A working draft for C++ 11 can be found at
> http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3376.pdf
>
> Cheers,
> Henry
>