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/* { dg-do run { target { powerpc*-*-* && cell_hw } } } */

/* { dg-do compile { target { powerpc*-*-* && { ! cell_hw } } } } */

/* { dg-require-effective-target powerpc_ppu_ok } */

/* { dg-options "-O2 -maltivec -mabi=altivec -mcpu=cell" } */

#include <altivec.h>

#include <string.h>

extern void abort (void);

typedef short int sint16;

typedef signed char int8;

int main1(void) __attribute__((noinline));

int main1(void)

{

    sint16 test_vector[4] = { 1678, -2356, 19246, -17892 };

    int8 test_dst[128] __attribute__(( aligned( 16 )));

    float test_out[4] __attribute__(( aligned( 16 )));

    int p;

    for( p = 0; p < 24; ++p )

    {

        memset( test_dst, 0, 128 );

        memcpy( &test_dst[p], test_vector, 8 );

        {

            vector float VR, VL, V;

   /* load the righthand section of the misaligned vector */

            VR = (vector float) vec_lvrx( 8, &test_dst[p] );

            VL = (vector float) vec_lvlx( 0, &test_dst[p] );

   /* Vector Shift Left Double by Octet Immediate, move the right hand section into the bytes */

            VR = vec_vsldoi( VR, VR, 2 << 2 );

   /* or those two together */

            V = vec_vor( VL, VR );

   /* sign extend */

            V = (vector float) vec_vupkhsh((vector bool short)V );

   /* fixed to float by S16_SHIFT_BITS bits */

            V = (vector float) vec_vcfsx ((vector signed int)V, 5 );

            vec_stvx( V, 0, &test_out[0] );

            if (test_out[0] != 52.437500)

                abort ();

            if (test_out[1] != -73.625000)

                abort ();

            if (test_out[2] != 601.437500)

                abort ();

            if (test_out[3] != -559.125000)

                abort ();

        }

    }

return 0;

}

int main(void)

{

  return main1();

}