Function softfloat_add128

lib/softfloat/source/s_add128.c:43–52

#ifndef softfloat_add128

struct uint128
 softfloat_add128( uint64_t a64, uint64_t a0, uint64_t b64, uint64_t b0 )
{
    struct uint128 z;

    z.v0 = a0 + b0;
    z.v64 = a64 + b64 + (z.v0 < a0);
    return z;

}

#endif