compare gcc vs clang on HORIZONTAL tuple implementation

[Paolo Carlini]

Hi,

Larry Evans <cppljevans@suddenlink.net> ha scritto:

>The above was a private email I sent to Christopher.  Since then,
>similar results were reported here:
>
>  http://article.gmane.org/gmane.comp.compilers.clang.devel/24145
>
>So, I thought the g++ template implementors might be interested
>in figuring out why g++ is so much slower than clang.

I bet they are, but please file a C++ enhancement Bugzilla PR about this, if possible directly including a minimal self contained testcase clearing showing the issue.

Thanks!
Paolo