[cfe-commits] r64485 - /cfe/trunk/docs/LanguageExtensions.html

[Eli Friedman]

On Fri, Feb 13, 2009 at 12:00 PM, Chris Lattner <sabre at nondot.org> wrote:
> +<p>The result of __builtin_shufflevector is a vector
> +with the same element type as vec1/vec2 but that has an element count equal to
> +the number of indices specified.
> +</p>

clang currently enforces the constraint that the element count of the
result is the same as the element count of the inputs.  Should we
remove that constraint?

-Eli