[Bug c++/54427] Expose more vector extensions

[glisse at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54427

--- Comment #3 from Marc Glisse <glisse at gcc dot gnu.org> 2012-09-14 17:22:24 UTC ---
Progress :-)

Documentation update is needed.

Next useful one would be ?: so we can generate vec_cond_expr. See the OpenCL
specification for a list of what's missing.

Another useful thing would be to audit the optimization passes that don't
expect vectors and mishandle them...