Subversion Repositories openrisc

/* { dg-do run { target bfin*-*-* } } */

/* { dg-options "-O2" } */

#include <stdlib.h>

typedef short raw2x16 __attribute__ ((vector_size(4)));

int x;

int ll(raw2x16 a, raw2x16 b)

{

    x = __builtin_bfin_mulhisill(a, b);

    return x;

}

int lh(raw2x16 a, raw2x16 b)

{

    x = __builtin_bfin_mulhisilh(a, b);

    return x;

}

int hl(raw2x16 a, raw2x16 b)

{

    x = __builtin_bfin_mulhisihl(a, b);

    return x;

}

int hh(raw2x16 a, raw2x16 b)

{

    x = __builtin_bfin_mulhisihh(a, b);

    return x;

}

int main ()

{

    raw2x16 a = __builtin_bfin_compose_2x16 (0x1234, 0x5678);

    raw2x16 b = __builtin_bfin_compose_2x16 (0xFEDC, 0xBA98);

    if (ll (a, b) != 0xe88e8740)

        abort ();

    if (lh (a, b) != 0xff9d5f20)

        abort ();

    if (hl (a, b) != 0xfb1096e0)

        abort ();

    if (hh (a, b) != 0xffeb3cb0)

        abort ();

    return 0;

}