test_crossval_add_sat_u8_16()

bool autoresearch::simd_check::test_crossval_add_sat_u8_16 ( )

inline

Definition at line 815 of file AutoResearchSimd.h.

                                          {
    // Test adversarial: all-255+all-255, alternating, near-overflow
    uint8_t a[16] = {255,254,128,127, 0,1,200,50, 0xFF,0x80,0x7F,0x01, 100,200,150,250};
    uint8_t b[16] = {255,2,128,129, 0,255,56,206, 0x01,0x80,0x81,0xFF, 156,56,106,6};
    uint8_t expected[16], actual[16];
    ref_add_sat_u8_16(a, b, expected);
    store_u8_16(actual, add_sat_u8_16(load_u8_16(a), load_u8_16(b)));
    return compare_u8(expected, actual, 16);
}

References compare_u8(), and ref_add_sat_u8_16().

Referenced by getTests().

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