436         WORD32 real1, real2, imag1, imag2;  in ixheaacd_covariance_matrix_calc_2_dec()  local
438         real2 = real_buffer[(p - 2) * 128];  in ixheaacd_covariance_matrix_calc_2_dec()
443         real2 = ixheaacd_shr32(real2, 3);  in ixheaacd_covariance_matrix_calc_2_dec()
447         t_phi_02 = ixheaacd_mac32x16hin32(t_phi_02, real1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
449         t_phi_02_i = ixheaacd_mac32x16hin32(t_phi_02_i, imag1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
453         real2 = real_buffer[(p - 1) * 128];  in ixheaacd_covariance_matrix_calc_2_dec()
458         real2 = ixheaacd_shr32(real2, 3);  in ixheaacd_covariance_matrix_calc_2_dec()
462         t_phi_02 = ixheaacd_mac32x16hin32(t_phi_02, real1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
464         t_phi_02_i = ixheaacd_mac32x16hin32(t_phi_02_i, imag1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
468         real2 = real_buffer[p * 128];  in ixheaacd_covariance_matrix_calc_2_dec()
473         real2 = ixheaacd_shr32(real2, 3);  in ixheaacd_covariance_matrix_calc_2_dec()
477         t_phi_02 = ixheaacd_mac32x16hin32(t_phi_02, real1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
479         t_phi_02_i = ixheaacd_mac32x16hin32(t_phi_02_i, imag1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
483         real2 = real_buffer[(p + 1) * 128];  in ixheaacd_covariance_matrix_calc_2_dec()
488         real2 = ixheaacd_shr32(real2, 3);  in ixheaacd_covariance_matrix_calc_2_dec()
492         t_phi_02 = ixheaacd_mac32x16hin32(t_phi_02, real1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
494         t_phi_02_i = ixheaacd_mac32x16hin32(t_phi_02_i, imag1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
500         WORD32 real1, real2, imag1, imag2;  in ixheaacd_covariance_matrix_calc_2_dec()  local
502         real2 = real_buffer[(n - 2) * 128];  in ixheaacd_covariance_matrix_calc_2_dec()
507         real2 = ixheaacd_shr32(real2, 3);  in ixheaacd_covariance_matrix_calc_2_dec()
511         t_phi_02 = ixheaacd_mac32x16hin32(t_phi_02, real1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()
513         t_phi_02_i = ixheaacd_mac32x16hin32(t_phi_02_i, imag1, real2);  in ixheaacd_covariance_matrix_calc_2_dec()