78     uint32_t n2, ia;  in arm_cfft_radix4by2_f16()  local
82     n2 = fftLen >> 1;  in arm_cfft_radix4by2_f16()
84     for (i = 0; i < n2; i++)  in arm_cfft_radix4by2_f16()
90         l = i + n2;  in arm_cfft_radix4by2_f16()
113     arm_radix4_butterfly_f16( pSrc, n2, (float16_t*)pCoef, 2U);  in arm_cfft_radix4by2_f16()
115     arm_radix4_butterfly_f16( pSrc + fftLen, n2, (float16_t*)pCoef, 2U);  in arm_cfft_radix4by2_f16()
176    uint32_t n1, n2, j, k;  in arm_radix4_butterfly_f16()  local
192    n2 = fftLen;  in arm_radix4_butterfly_f16()
193    n1 = n2;  in arm_radix4_butterfly_f16()
196    n2 >>= 2U;  in arm_radix4_butterfly_f16()
200    j = n2;  in arm_radix4_butterfly_f16()
207       i1 = i0 + n2;  in arm_radix4_butterfly_f16()
208       i2 = i1 + n2;  in arm_radix4_butterfly_f16()
209       i3 = i2 + n2;  in arm_radix4_butterfly_f16()
338       n1 = n2;  in arm_radix4_butterfly_f16()
339       n2 >>= 2U;  in arm_radix4_butterfly_f16()
364             i1 = i0 + n2;  in arm_radix4_butterfly_f16()
365             i2 = i1 + n2;  in arm_radix4_butterfly_f16()
366             i3 = i2 + n2;  in arm_radix4_butterfly_f16()
468       } while (j <= (n2 - 1U));  in arm_radix4_butterfly_f16()
548    n2 = fftLen;  in arm_radix4_butterfly_f16()
549    n1 = n2;  in arm_radix4_butterfly_f16()
553       n1 = n2;  in arm_radix4_butterfly_f16()
554       n2 >>= 2U;  in arm_radix4_butterfly_f16()
579             i1 = i0 + n2;  in arm_radix4_butterfly_f16()
580             i2 = i1 + n2;  in arm_radix4_butterfly_f16()
581             i3 = i2 + n2;  in arm_radix4_butterfly_f16()
652       } while (j <= (n2 - 1U));  in arm_radix4_butterfly_f16()
679    uint32_t n1, n2, j, k;  in arm_radix4_butterfly_inverse_f16()  local
694    n2 = fftLen;  in arm_radix4_butterfly_inverse_f16()
695    n1 = n2;  in arm_radix4_butterfly_inverse_f16()
698    n2 >>= 2U;  in arm_radix4_butterfly_inverse_f16()
702    j = n2;  in arm_radix4_butterfly_inverse_f16()
709       i1 = i0 + n2;  in arm_radix4_butterfly_inverse_f16()
710       i2 = i1 + n2;  in arm_radix4_butterfly_inverse_f16()
711       i3 = i2 + n2;  in arm_radix4_butterfly_inverse_f16()
841       n1 = n2;  in arm_radix4_butterfly_inverse_f16()
842       n2 >>= 2U;  in arm_radix4_butterfly_inverse_f16()
867             i1 = i0 + n2;  in arm_radix4_butterfly_inverse_f16()
868             i2 = i1 + n2;  in arm_radix4_butterfly_inverse_f16()
869             i3 = i2 + n2;  in arm_radix4_butterfly_inverse_f16()
971       } while (j <= (n2 - 1U));  in arm_radix4_butterfly_inverse_f16()
1071    n2 = fftLen;  in arm_radix4_butterfly_inverse_f16()
1072    n1 = n2;  in arm_radix4_butterfly_inverse_f16()
1078       n1 = n2;  in arm_radix4_butterfly_inverse_f16()
1079       n2 >>= 2U;  in arm_radix4_butterfly_inverse_f16()
1104             i1 = i0 + n2;  in arm_radix4_butterfly_inverse_f16()
1105             i2 = i1 + n2;  in arm_radix4_butterfly_inverse_f16()
1106             i3 = i2 + n2;  in arm_radix4_butterfly_inverse_f16()
1177       } while (j <= (n2 - 1U));  in arm_radix4_butterfly_inverse_f16()
1181    n1 = n2;  in arm_radix4_butterfly_inverse_f16()
1182    n2 >>= 2U;  in arm_radix4_butterfly_inverse_f16()
1189       i1 = i0 + n2;  in arm_radix4_butterfly_inverse_f16()
1190       i2 = i1 + n2;  in arm_radix4_butterfly_inverse_f16()
1191       i3 = i2 + n2;  in arm_radix4_butterfly_inverse_f16()