| /* { dg-do compile } */ |
| /* { dg-options "-fpic" { target fpic } } */ |
| |
| typedef int int32_t; |
| static const int init_jk[] = {2,3,4,6}; |
| int __kernel_rem_pio2(double *x, double *y, int e0, int nx, int prec, const int32_t *ipio2) |
| { |
| int32_t jz,jx,jv,jp,jk,carry,n,iq[20],i,j,k,m,q0,ih; |
| double z,fw,f[20],fq[20],q[20]; |
| jk = init_jk[prec]; |
| jp = jk; |
| jx = nx-1; |
| for (i=0;i<=jk;i++) { |
| for(j=0,fw=0.0;j<=jx;j++) fw += x[j]*f[jx+i-j]; q[i] = fw; |
| } |
| for(i=0,j=jz,z=q[jz];j>0;i++,j--) { |
| z = q[j-1]+fw; |
| } |
| n = (int32_t) z; |
| return n&7; |
| } |
