test_add_sat_u8_16_full_saturate()

bool autoresearch::simd_check::test_add_sat_u8_16_full_saturate ( )

inline

Definition at line 142 of file AutoResearchSimd.h.

                                               {
    // 255 + 255 = 255 (saturated), 0 + 0 = 0
    uint8_t a[16] = {255,255,0,0, 128,1,254,255, 255,255,0,0, 128,1,254,255};
    uint8_t b[16] = {255,1,0,0, 128,255,2,0, 255,1,0,0, 128,255,2,0};
    uint8_t expected[16] = {255,255,0,0, 255,255,255,255, 255,255,0,0, 255,255,255,255};
    uint8_t output[16] = {0};
    store_u8_16(output, add_sat_u8_16(load_u8_16(a), load_u8_16(b)));
    return compare_u8(expected, output, 16);
}

References compare_u8().

Referenced by getTests().

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