RAPP Compute Tuning Report


Best generic

Best SWAR

Best SIMD
Linux gcc54 2.6.26-2-sparc64 #1 Wed May 12 20:39:46 UTC 2010 sparc64 GNU/Linux
Function
0%Relative Execution Speed100%
Gain
rc_bitblt_wa_copy_bin

1.39
rc_bitblt_vm_copy_bin

1.83
rc_bitblt_vm_not_bin

1.88
rc_bitblt_vm_and_bin

1.63
rc_bitblt_vm_or_bin

1.65
rc_bitblt_vm_xor_bin

1.63
rc_bitblt_vm_nand_bin

1.83
rc_bitblt_vm_nor_bin

1.66
rc_bitblt_vm_xnor_bin

1.64
rc_bitblt_vm_andn_bin

1.66
rc_bitblt_vm_orn_bin

1.63
rc_bitblt_vm_nandn_bin

1.62
rc_bitblt_vm_norn_bin

1.70
rc_bitblt_va_copy_bin

1.69
rc_bitblt_va_not_bin

1.66
rc_bitblt_va_and_bin

1.41
rc_bitblt_va_or_bin

1.41
rc_bitblt_va_xor_bin

1.41
rc_bitblt_va_nand_bin

1.61
rc_bitblt_va_nor_bin

1.50
rc_bitblt_va_xnor_bin

1.40
rc_bitblt_va_andn_bin

1.41
rc_bitblt_va_orn_bin

1.43
rc_bitblt_va_nandn_bin

1.41
rc_bitblt_va_norn_bin

1.41
rc_pixop_set_u8

1.83
rc_pixop_not_u8

3.11
rc_pixop_flip_u8

3.04
rc_pixop_abs_u8

1.41
rc_pixop_addc_u8

2.34
rc_pixop_lerpc_u8

4.98
rc_pixop_lerpnc_u8

3.88
rc_pixop_add_u8

2.83
rc_pixop_avg_u8

2.18
rc_pixop_sub_u8

2.79
rc_pixop_subh_u8

1.76
rc_pixop_suba_u8

1.86
rc_pixop_lerp_u8

2.18
rc_pixop_lerpn_u8

2.16
rc_pixop_lerpi_u8

2.14
rc_pixop_norm_u8

1.51
rc_type_u8_to_bin

1.47
rc_thresh_gt_u8

1.49
rc_thresh_lt_u8

1.41
rc_thresh_gtlt_u8

1.23
rc_thresh_ltgt_u8

1.23
rc_stat_sum_bin

2.53
rc_stat_sum_u8

2.56
rc_stat_sum2_u8

1.06
rc_stat_xsum_u8

1.19
rc_stat_min_bin

1.07
rc_stat_max_bin

1.03
rc_stat_min_u8

2.36
rc_stat_max_u8

2.37
rc_reduce_1x2_u8

2.07
rc_reduce_2x1_u8

2.34
rc_reduce_2x2_u8

1.77
rc_filter_diff_1x2_horz_u8

1.82
rc_filter_diff_1x2_horz_abs_u8

1.34
rc_filter_diff_2x1_vert_u8

2.06
rc_filter_diff_2x1_vert_abs_u8

2.01
rc_filter_diff_2x2_magn_u8

1.51
rc_filter_sobel_3x3_horz_u8

2.12
rc_filter_sobel_3x3_horz_abs_u8

1.62
rc_filter_sobel_3x3_vert_u8

2.31
rc_filter_sobel_3x3_vert_abs_u8

1.85
rc_filter_sobel_3x3_magn_u8

2.43
rc_filter_gauss_3x3_u8

1.99
rc_filter_laplace_3x3_u8

1.82
rc_filter_laplace_3x3_abs_u8

1.89
rc_filter_highpass_3x3_u8

2.35
rc_filter_highpass_3x3_abs_u8

2.13
rc_margin_horz_bin

1.56