Lines Matching refs:j2
244 int j1, j2, k1, k2;
253 for (j1 = 1, j2 = 2; j2 + 7 < 64; j1 += 4, j2 += 8) {
262 const __m128 a_j2_0 = _mm_loadu_ps(&a[0 + j2]); // 2, 3, 4, 5,
263 const __m128 a_j2_4 = _mm_loadu_ps(&a[4 + j2]); // 6, 7, 8, 9,
264 const __m128 a_k2_0 = _mm_loadu_ps(&a[122 - j2]); // 120, 121, 122, 123,
265 const __m128 a_k2_4 = _mm_loadu_ps(&a[126 - j2]); // 124, 125, 126, 127,
289 // a[j2 + 0] -= yr;
290 // a[j2 + 1] -= yi;
310 _mm_storeu_ps(&a[0 + j2], a_j2_0n);
311 _mm_storeu_ps(&a[4 + j2], a_j2_4n);
312 _mm_storeu_ps(&a[122 - j2], a_k2_0n);
313 _mm_storeu_ps(&a[126 - j2], a_k2_4n);
316 for (; j2 < 64; j1 += 1, j2 += 2) {
317 k2 = 128 - j2;
321 xr = a[j2 + 0] - a[k2 + 0];
322 xi = a[j2 + 1] + a[k2 + 1];
325 a[j2 + 0] -= yr;
326 a[j2 + 1] -= yi;
334 int j1, j2, k1, k2;
344 for (j1 = 1, j2 = 2; j2 + 7 < 64; j1 += 4, j2 += 8) {
353 const __m128 a_j2_0 = _mm_loadu_ps(&a[0 + j2]); // 2, 3, 4, 5,
354 const __m128 a_j2_4 = _mm_loadu_ps(&a[4 + j2]); // 6, 7, 8, 9,
355 const __m128 a_k2_0 = _mm_loadu_ps(&a[122 - j2]); // 120, 121, 122, 123,
356 const __m128 a_k2_4 = _mm_loadu_ps(&a[126 - j2]); // 124, 125, 126, 127,
380 // a[j2 + 0] = a[j2 + 0] - yr;
381 // a[j2 + 1] = yi - a[j2 + 1];
401 _mm_storeu_ps(&a[0 + j2], a_j2_0n);
402 _mm_storeu_ps(&a[4 + j2], a_j2_4n);
403 _mm_storeu_ps(&a[122 - j2], a_k2_0n);
404 _mm_storeu_ps(&a[126 - j2], a_k2_4n);
407 for (; j2 < 64; j1 += 1, j2 += 2) {
408 k2 = 128 - j2;
412 xr = a[j2 + 0] - a[k2 + 0];
413 xi = a[j2 + 1] + a[k2 + 1];
416 a[j2 + 0] = a[j2 + 0] - yr;
417 a[j2 + 1] = yi - a[j2 + 1];
