Lines Matching refs:t1
480 float32_t t1, t2, r1, r2, s1, s2; in arm_radix4_butterfly_f32() local
531 t1 = pSrc[2U * i1] + pSrc[2U * i3]; in arm_radix4_butterfly_f32()
534 pSrc[2U * i0] = r1 + t1; in arm_radix4_butterfly_f32()
537 r1 = r1 - t1; in arm_radix4_butterfly_f32()
549 t1 = pSrc[(2U * i1) + 1U] - pSrc[(2U * i3) + 1U]; in arm_radix4_butterfly_f32()
561 r1 = r2 + t1; in arm_radix4_butterfly_f32()
564 r2 = r2 - t1; in arm_radix4_butterfly_f32()
1002 float32_t t1, t2, r1, r2, s1, s2; in arm_radix4_butterfly_inverse_f32() local
1055 t1 = pSrc[2U * i1] + pSrc[2U * i3]; in arm_radix4_butterfly_inverse_f32()
1058 pSrc[2U * i0] = r1 + t1; in arm_radix4_butterfly_inverse_f32()
1061 r1 = r1 - t1; in arm_radix4_butterfly_inverse_f32()
1073 t1 = pSrc[(2U * i1) + 1U] - pSrc[(2U * i3) + 1U]; in arm_radix4_butterfly_inverse_f32()
1085 r1 = r2 - t1; in arm_radix4_butterfly_inverse_f32()
1088 r2 = r2 + t1; in arm_radix4_butterfly_inverse_f32()
1141 t1 = pSrc[2U * i1] + pSrc[2U * i3]; in arm_radix4_butterfly_inverse_f32()
1144 pSrc[2U * i0] = (r1 + t1) * onebyfftLen; in arm_radix4_butterfly_inverse_f32()
1147 r1 = r1 - t1; in arm_radix4_butterfly_inverse_f32()
1159 t1 = pSrc[(2U * i1) + 1U] - pSrc[(2U * i3) + 1U]; in arm_radix4_butterfly_inverse_f32()
1171 r1 = r2 - t1; in arm_radix4_butterfly_inverse_f32()
1174 r2 = r2 + t1; in arm_radix4_butterfly_inverse_f32()