8bpc loop restoration Zen 3

[lyra@Laniakea:Programs/Dav1d-Test]$ ~/Programs/Dav1d-Test/tests/checkasm  --test=looprestoration_8bpc --bench                                                                                                                 (11-13 11:10)
checkasm: using random seed 2313991056
SSE2:
 - looprestoration_8bpc.wiener [OK]
SSSE3:
 - looprestoration_8bpc.wiener [OK]
 - looprestoration_8bpc.sgr    [OK]
AVX2:
 - looprestoration_8bpc.wiener [OK]
 - looprestoration_8bpc.sgr    [OK]
checkasm: all 12 tests passed
nop: 46.3
sgr_3x3_8bpc_c: 262021.0
sgr_3x3_8bpc_ssse3: 73930.6
sgr_3x3_8bpc_avx2: 44849.3
sgr_5x5_8bpc_c: 223691.0
sgr_5x5_8bpc_ssse3: 52294.2
sgr_5x5_8bpc_avx2: 29542.9
sgr_mix_8bpc_c: 475561.4
sgr_mix_8bpc_ssse3: 118137.5
sgr_mix_8bpc_avx2: 69401.6
wiener_5tap_8bpc_c: 57204.3
wiener_5tap_8bpc_sse2: 18931.0
wiener_5tap_8bpc_ssse3: 14244.5
wiener_5tap_8bpc_avx2: 7135.3
wiener_7tap_8bpc_c: 57169.7
wiener_7tap_8bpc_sse2: 23007.7
wiener_7tap_8bpc_ssse3: 15914.0
wiener_7tap_8bpc_avx2: 8166.2