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/* { dg-do compile } */
/* { dg-options "-Os -mcpu=5249" } */
static inline void vect_add(int *x, int *y, int n)
{
asm volatile ("nop;"
: [n] "+d" (n), [x] "+a" (x), [y] "+a" (y)
: : "%d0", "%d1", "%d2", "%d3", "%a0", "%a1", "%a2", "%a3",
"cc", "memory");
}
extern void vect_copy (int *, int *, int);
void vorbis_synthesis_blockin(int *blocksizes)
{
int j, *pcm, *p;
int n=blocksizes[*p]/2;
int n0=blocksizes[0]/2;
int n1=blocksizes[1]/2;
for(j=0;j<*p;j++)
{
vect_add(p, pcm, n1);
vect_add(pcm, p, n0);
vect_add(p, pcm, n0);
vect_add(p, pcm, n0);
vect_copy(pcm, p, n);
}
}
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