incompatible types in initialization Error

Hi. I'm trying to debug an old recursive square root function. My first problem I have already solved, which is redefinitions of some of the intrinsic functions in the most recent updates of <xmintrin.h>.

This problem gives an error when the __mm_load_ss function tries to retrieve the data from the input and stores it as x. The compiler remarks the line as
error: incompatible types in initialization.

Here is the code:
------------------------------------------

Code:

typedef float  v4sf __attribute__((vector_size(16)));
typedef double v2df __attribute__((vector_size(32)));

static v4sf f3  = { 3.0f, 3.0f, 3.0f, 3.0f };
static v4sf f05 = { 0.5f, 0.5f, 0.5f, 0.5f };

#if defined __SSE2__
static v2df d3  = { 3.0, 3.0 };
static v2df d05 = { 0.5, 0.5 };
#endif

inline float cuRecSqrtSEE(float x)

{

#if defined __SSE__

  v4sf  xx = __mm_load_ss( & x ); <----- ERROR HERE
  v4sf  xr = __builtin_ia32_rsqrtss( xx );
  v4sf  xt;
  xt = __builtin_ia32_mulss( xr, xr );
  xt = __builtin_ia32_mulss( xt, xx );
  xt = __builtin_ia32_subss( f3, xt );
  xt = __builtin_ia32_mulss( xt, f05 );
  xr = __builtin_ia32_mulss( xr, xt );

      __builtin_ia32_storess( &x, xr );

    return x;
#else
    float  r;

    __builtin_ia32_storess( & r, __builtin_ia32_rsqrtss(__mm_load_ss( & x ) ) );

    r *= ((3.0f - r * r * x) * 0.5f);

    return r;

#endif
}

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Any help anyone??

:sosp: