Lines Matching refs:x
126 int32_t x = half(v[i]); in fixed_fft() local
128 v[i] = x + y; in fixed_fft()
129 v[i + p] = x - y; in fixed_fft()
137 int32_t x = half(v[i]); in fixed_fft() local
139 v[i] = x - y; in fixed_fft()
140 v[i + p] = x + y; in fixed_fft()
156 int32_t x = half(v[i]); in fixed_fft_real() local
158 int32_t y = z - (x ^ 0xFFFF); in fixed_fft_real()
159 x = half(x + (z ^ 0xFFFF)); in fixed_fft_real()
161 v[i] = x - y; in fixed_fft_real()
162 v[n - i] = (x + y) ^ 0xFFFF; in fixed_fft_real()