Hello!

For some reason gcc.target/i386/sse-13.c lost its #include
<x86intrin.h>.  Attached patch fixes this issue and adjusts
corresponding #defines.  The patch also removes extra #includes from
sse-23.c.

2015-03-25  Uros Bizjak  <ubizjak@gmail.com>

    * gcc.target/i386/sse-13.c: Include x86intrin.h and adjust #defines.
    * gcc.target/i386/sse-23.c: Do not explicitly include wmmintrin.h,
    smmintrin.h and mm3dnow.h.

Tested on x86_64-linux-gnu {,-m32}  and committed to mainline SVN.

Uros.