159         uint32_t n1, n2, ia1, ia2, ia3, i0, i1, i2, i3, j, k;  in arm_radix4_butterfly_q31()  local
177   n2 = fftLen;  in arm_radix4_butterfly_q31()
178   n1 = n2;  in arm_radix4_butterfly_q31()
180   n2 >>= 2U;  in arm_radix4_butterfly_q31()
184   j = n2;  in arm_radix4_butterfly_q31()
191     i1 = i0 + n2;  in arm_radix4_butterfly_q31()
192     i2 = i1 + n2;  in arm_radix4_butterfly_q31()
193     i3 = i2 + n2;  in arm_radix4_butterfly_q31()
300     n1 = n2;  in arm_radix4_butterfly_q31()
301     n2 >>= 2U;  in arm_radix4_butterfly_q31()
305     for (j = 0U; j <= (n2 - 1U); j++)  in arm_radix4_butterfly_q31()
323         i1 = i0 + n2;  in arm_radix4_butterfly_q31()
324         i2 = i1 + n2;  in arm_radix4_butterfly_q31()
325         i3 = i2 + n2;  in arm_radix4_butterfly_q31()
530         uint32_t n1, n2, ia1, ia2, ia3, i0, i1, i2, i3, j, k;  in arm_radix4_butterfly_inverse_q31()  local
546   n2 = fftLen;  in arm_radix4_butterfly_inverse_q31()
547   n1 = n2;  in arm_radix4_butterfly_inverse_q31()
549   n2 >>= 2U;  in arm_radix4_butterfly_inverse_q31()
553   j = n2;  in arm_radix4_butterfly_inverse_q31()
561     i1 = i0 + n2;  in arm_radix4_butterfly_inverse_q31()
562     i2 = i1 + n2;  in arm_radix4_butterfly_inverse_q31()
563     i3 = i2 + n2;  in arm_radix4_butterfly_inverse_q31()
663     n1 = n2;  in arm_radix4_butterfly_inverse_q31()
664     n2 >>= 2U;  in arm_radix4_butterfly_inverse_q31()
667     for (j = 0; j <= (n2 - 1U); j++)  in arm_radix4_butterfly_inverse_q31()
685         i1 = i0 + n2;  in arm_radix4_butterfly_inverse_q31()
686         i2 = i1 + n2;  in arm_radix4_butterfly_inverse_q31()
687         i3 = i2 + n2;  in arm_radix4_butterfly_inverse_q31()