71a91485fa
This patch replaces blocks of instructions performing rounding and widening shifts with one-liners achieving the same result. Before and after on A78 dmvr_8_12x20_neon: 86.2 ( 6.90x) dmvr_8_20x12_neon: 94.8 ( 5.93x) dmvr_8_20x20_neon: 141.5 ( 6.50x) dmvr_12_12x20_neon: 158.0 ( 3.76x) dmvr_12_20x12_neon: 151.2 ( 3.73x) dmvr_12_20x20_neon: 247.2 ( 3.71x) dmvr_hv_8_12x20_neon: 423.2 ( 3.75x) dmvr_hv_8_20x12_neon: 434.0 ( 3.69x) dmvr_hv_8_20x20_neon: 706.0 ( 3.69x) dmvr_8_12x20_neon: 77.2 ( 7.70x) dmvr_8_20x12_neon: 66.5 ( 8.49x) dmvr_8_20x20_neon: 92.2 ( 9.90x) dmvr_12_12x20_neon: 80.2 ( 7.38x) dmvr_12_20x12_neon: 58.2 ( 9.59x) dmvr_12_20x20_neon: 90.0 (10.15x) dmvr_hv_8_12x20_neon: 369.0 ( 4.34x) dmvr_hv_8_20x12_neon: 355.8 ( 4.49x) dmvr_hv_8_20x20_neon: 574.2 ( 4.51x) Signed-off-by: Martin Storsjö <martin@martin.st> |
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| .. | ||
| alf.S | ||
| alf_template.c | ||
| dsp_init.c | ||
| inter.S | ||
| Makefile | ||
| of_template.c | ||
| sad.S | ||