[4.3/4.4]: PATCH: PR target/35453: nmmintrin.h defines macros SIDD_XXX

[Uros Bizjak]

Hello!

> 2008-03-03  H.J. Lu  <hongjiu.lu@intel.com>
>
> 	PR target/35453
> 	* config/i386/smmintrin.h (SIDD_XXX): Renamed to ...
> 	(_SIDD_XXX): This.
>
> gcc/testsuite/
>
> 2008-03-03  H.J. Lu  <hongjiu.lu@intel.com>
>
> 	PR target/35453
> 	* gcc.target/i386/sse4_2-pcmpestri-1.c: Replace SIDD_XXX with
> 	_SIDD_XXX.
> 	* gcc.target/i386/sse4_2-pcmpestri-2.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpestrm-1.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpestrm-2.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpistri-1.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpistri-2.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpistrm-1.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpistrm-2.c: Likewise.
> 	* gcc.target/i386/sse4_2-pcmpstr.h: Likewise.

This patch is OK for mainline. I would vote to get this patch into 4.3 
branch before releasing 4.3.0, since it is needed for compatibility with 
a de-facto standard compiler and it avoids compatibility problems 
between 4.3.0 and 4.3.x (or 4.4.x). Also, this is a mechanical rename 
patch without any destabilization impact.

Thanks,
Uros.