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| #ifndef __VSX__
| #error "VSX is not supported"
| #endif
| #include <altivec.h>
|
| typedef __vector float fv4sf_t;
| typedef __vector unsigned char vec_t;
|
| int main(void)
| {
| __vector_quad acc0;
| float a[4] = {0,1,2,3};
| float b[4] = {0,1,2,3};
| vec_t *va = (vec_t *) a;
| vec_t *vb = (vec_t *) b;
| __builtin_mma_xvf32ger(&acc0, va[0], vb[0]);
| fv4sf_t result[4];
| __builtin_mma_disassemble_acc((void *)result, &acc0);
| fv4sf_t c0 = result[0];
| return (int)((float*)&c0)[0];
| }
|
|
