void threefish_encrypt_1024()

in drivers/staging/skein/threefish_block.c [3361:5480]

• 1,479 lines of code
• 1 McCabe index (conditional complexity)

void threefish_encrypt_1024(struct threefish_key *key_ctx, u64 *input,
			    u64 *output)
{
	u64 b0 = input[0], b1 = input[1],
	    b2 = input[2], b3 = input[3],
	    b4 = input[4], b5 = input[5],
	    b6 = input[6], b7 = input[7],
	    b8 = input[8], b9 = input[9],
	    b10 = input[10], b11 = input[11],
	    b12 = input[12], b13 = input[13],
	    b14 = input[14], b15 = input[15];
	u64 k0 = key_ctx->key[0], k1 = key_ctx->key[1],
	    k2 = key_ctx->key[2], k3 = key_ctx->key[3],
	    k4 = key_ctx->key[4], k5 = key_ctx->key[5],
	    k6 = key_ctx->key[6], k7 = key_ctx->key[7],
	    k8 = key_ctx->key[8], k9 = key_ctx->key[9],
	    k10 = key_ctx->key[10], k11 = key_ctx->key[11],
	    k12 = key_ctx->key[12], k13 = key_ctx->key[13],
	    k14 = key_ctx->key[14], k15 = key_ctx->key[15],
	    k16 = key_ctx->key[16];
	u64 t0 = key_ctx->tweak[0], t1 = key_ctx->tweak[1],
	    t2 = key_ctx->tweak[2];

	b1 += k1;
	b0 += b1 + k0;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k3;
	b2 += b3 + k2;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k5;
	b4 += b5 + k4;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k7;
	b6 += b7 + k6;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k9;
	b8 += b9 + k8;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k11;
	b10 += b11 + k10;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k13 + t0;
	b12 += b13 + k12;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k15;
	b14 += b15 + k14 + t1;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k2;
	b0 += b1 + k1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k4;
	b2 += b3 + k3;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k6;
	b4 += b5 + k5;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k8;
	b6 += b7 + k7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k10;
	b8 += b9 + k9;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k12;
	b10 += b11 + k11;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k14 + t1;
	b12 += b13 + k13;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k16 + 1;
	b14 += b15 + k15 + t2;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k3;
	b0 += b1 + k2;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k5;
	b2 += b3 + k4;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k7;
	b4 += b5 + k6;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k9;
	b6 += b7 + k8;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k11;
	b8 += b9 + k10;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k13;
	b10 += b11 + k12;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k15 + t2;
	b12 += b13 + k14;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k0 + 2;
	b14 += b15 + k16 + t0;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k4;
	b0 += b1 + k3;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k6;
	b2 += b3 + k5;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k8;
	b4 += b5 + k7;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k10;
	b6 += b7 + k9;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k12;
	b8 += b9 + k11;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k14;
	b10 += b11 + k13;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k16 + t0;
	b12 += b13 + k15;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k1 + 3;
	b14 += b15 + k0 + t1;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k5;
	b0 += b1 + k4;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k7;
	b2 += b3 + k6;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k9;
	b4 += b5 + k8;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k11;
	b6 += b7 + k10;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k13;
	b8 += b9 + k12;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k15;
	b10 += b11 + k14;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k0 + t1;
	b12 += b13 + k16;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k2 + 4;
	b14 += b15 + k1 + t2;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k6;
	b0 += b1 + k5;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k8;
	b2 += b3 + k7;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k10;
	b4 += b5 + k9;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k12;
	b6 += b7 + k11;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k14;
	b8 += b9 + k13;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k16;
	b10 += b11 + k15;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k1 + t2;
	b12 += b13 + k0;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k3 + 5;
	b14 += b15 + k2 + t0;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k7;
	b0 += b1 + k6;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k9;
	b2 += b3 + k8;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k11;
	b4 += b5 + k10;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k13;
	b6 += b7 + k12;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k15;
	b8 += b9 + k14;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k0;
	b10 += b11 + k16;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k2 + t0;
	b12 += b13 + k1;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k4 + 6;
	b14 += b15 + k3 + t1;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k8;
	b0 += b1 + k7;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k10;
	b2 += b3 + k9;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k12;
	b4 += b5 + k11;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k14;
	b6 += b7 + k13;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k16;
	b8 += b9 + k15;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k1;
	b10 += b11 + k0;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k3 + t1;
	b12 += b13 + k2;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k5 + 7;
	b14 += b15 + k4 + t2;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k9;
	b0 += b1 + k8;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k11;
	b2 += b3 + k10;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k13;
	b4 += b5 + k12;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k15;
	b6 += b7 + k14;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k0;
	b8 += b9 + k16;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k2;
	b10 += b11 + k1;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k4 + t2;
	b12 += b13 + k3;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k6 + 8;
	b14 += b15 + k5 + t0;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k10;
	b0 += b1 + k9;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k12;
	b2 += b3 + k11;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k14;
	b4 += b5 + k13;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k16;
	b6 += b7 + k15;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k1;
	b8 += b9 + k0;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k3;
	b10 += b11 + k2;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k5 + t0;
	b12 += b13 + k4;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k7 + 9;
	b14 += b15 + k6 + t1;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k11;
	b0 += b1 + k10;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k13;
	b2 += b3 + k12;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k15;
	b4 += b5 + k14;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k0;
	b6 += b7 + k16;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k2;
	b8 += b9 + k1;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k4;
	b10 += b11 + k3;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k6 + t1;
	b12 += b13 + k5;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k8 + 10;
	b14 += b15 + k7 + t2;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k12;
	b0 += b1 + k11;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k14;
	b2 += b3 + k13;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k16;
	b4 += b5 + k15;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k1;
	b6 += b7 + k0;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k3;
	b8 += b9 + k2;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k5;
	b10 += b11 + k4;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k7 + t2;
	b12 += b13 + k6;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k9 + 11;
	b14 += b15 + k8 + t0;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k13;
	b0 += b1 + k12;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k15;
	b2 += b3 + k14;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k0;
	b4 += b5 + k16;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k2;
	b6 += b7 + k1;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k4;
	b8 += b9 + k3;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k6;
	b10 += b11 + k5;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k8 + t0;
	b12 += b13 + k7;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k10 + 12;
	b14 += b15 + k9 + t1;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k14;
	b0 += b1 + k13;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k16;
	b2 += b3 + k15;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k1;
	b4 += b5 + k0;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k3;
	b6 += b7 + k2;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k5;
	b8 += b9 + k4;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k7;
	b10 += b11 + k6;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k9 + t1;
	b12 += b13 + k8;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k11 + 13;
	b14 += b15 + k10 + t2;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k15;
	b0 += b1 + k14;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k0;
	b2 += b3 + k16;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k2;
	b4 += b5 + k1;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k4;
	b6 += b7 + k3;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k6;
	b8 += b9 + k5;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k8;
	b10 += b11 + k7;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k10 + t2;
	b12 += b13 + k9;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k12 + 14;
	b14 += b15 + k11 + t0;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k16;
	b0 += b1 + k15;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k1;
	b2 += b3 + k0;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k3;
	b4 += b5 + k2;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k5;
	b6 += b7 + k4;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k7;
	b8 += b9 + k6;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k9;
	b10 += b11 + k8;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k11 + t0;
	b12 += b13 + k10;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k13 + 15;
	b14 += b15 + k12 + t1;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k0;
	b0 += b1 + k16;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k2;
	b2 += b3 + k1;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k4;
	b4 += b5 + k3;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k6;
	b6 += b7 + k5;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k8;
	b8 += b9 + k7;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k10;
	b10 += b11 + k9;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k12 + t1;
	b12 += b13 + k11;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k14 + 16;
	b14 += b15 + k13 + t2;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k1;
	b0 += b1 + k0;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k3;
	b2 += b3 + k2;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k5;
	b4 += b5 + k4;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k7;
	b6 += b7 + k6;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k9;
	b8 += b9 + k8;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k11;
	b10 += b11 + k10;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k13 + t2;
	b12 += b13 + k12;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k15 + 17;
	b14 += b15 + k14 + t0;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	b1 += k2;
	b0 += b1 + k1;
	b1 = ((b1 << 24) | (b1 >> (64 - 24))) ^ b0;

	b3 += k4;
	b2 += b3 + k3;
	b3 = ((b3 << 13) | (b3 >> (64 - 13))) ^ b2;

	b5 += k6;
	b4 += b5 + k5;
	b5 = ((b5 << 8) | (b5 >> (64 - 8))) ^ b4;

	b7 += k8;
	b6 += b7 + k7;
	b7 = ((b7 << 47) | (b7 >> (64 - 47))) ^ b6;

	b9 += k10;
	b8 += b9 + k9;
	b9 = ((b9 << 8) | (b9 >> (64 - 8))) ^ b8;

	b11 += k12;
	b10 += b11 + k11;
	b11 = ((b11 << 17) | (b11 >> (64 - 17))) ^ b10;

	b13 += k14 + t0;
	b12 += b13 + k13;
	b13 = ((b13 << 22) | (b13 >> (64 - 22))) ^ b12;

	b15 += k16 + 18;
	b14 += b15 + k15 + t1;
	b15 = ((b15 << 37) | (b15 >> (64 - 37))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 38) | (b9 >> (64 - 38))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 19) | (b13 >> (64 - 19))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 10) | (b11 >> (64 - 10))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 55) | (b15 >> (64 - 55))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 49) | (b7 >> (64 - 49))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 18) | (b3 >> (64 - 18))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 23) | (b5 >> (64 - 23))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 52) | (b1 >> (64 - 52))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 33) | (b7 >> (64 - 33))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 4) | (b5 >> (64 - 4))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 51) | (b3 >> (64 - 51))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 13) | (b1 >> (64 - 13))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 34) | (b15 >> (64 - 34))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 41) | (b13 >> (64 - 41))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 59) | (b11 >> (64 - 59))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 17) | (b9 >> (64 - 17))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 5) | (b15 >> (64 - 5))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 20) | (b11 >> (64 - 20))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 48) | (b13 >> (64 - 48))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 41) | (b9 >> (64 - 41))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 47) | (b1 >> (64 - 47))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 28) | (b5 >> (64 - 28))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 16) | (b3 >> (64 - 16))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 25) | (b7 >> (64 - 25))) ^ b12;

	b1 += k3;
	b0 += b1 + k2;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b0;

	b3 += k5;
	b2 += b3 + k4;
	b3 = ((b3 << 9) | (b3 >> (64 - 9))) ^ b2;

	b5 += k7;
	b4 += b5 + k6;
	b5 = ((b5 << 37) | (b5 >> (64 - 37))) ^ b4;

	b7 += k9;
	b6 += b7 + k8;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b6;

	b9 += k11;
	b8 += b9 + k10;
	b9 = ((b9 << 12) | (b9 >> (64 - 12))) ^ b8;

	b11 += k13;
	b10 += b11 + k12;
	b11 = ((b11 << 47) | (b11 >> (64 - 47))) ^ b10;

	b13 += k15 + t1;
	b12 += b13 + k14;
	b13 = ((b13 << 44) | (b13 >> (64 - 44))) ^ b12;

	b15 += k0 + 19;
	b14 += b15 + k16 + t2;
	b15 = ((b15 << 30) | (b15 >> (64 - 30))) ^ b14;

	b0 += b9;
	b9 = ((b9 << 16) | (b9 >> (64 - 16))) ^ b0;

	b2 += b13;
	b13 = ((b13 << 34) | (b13 >> (64 - 34))) ^ b2;

	b6 += b11;
	b11 = ((b11 << 56) | (b11 >> (64 - 56))) ^ b6;

	b4 += b15;
	b15 = ((b15 << 51) | (b15 >> (64 - 51))) ^ b4;

	b10 += b7;
	b7 = ((b7 << 4) | (b7 >> (64 - 4))) ^ b10;

	b12 += b3;
	b3 = ((b3 << 53) | (b3 >> (64 - 53))) ^ b12;

	b14 += b5;
	b5 = ((b5 << 42) | (b5 >> (64 - 42))) ^ b14;

	b8 += b1;
	b1 = ((b1 << 41) | (b1 >> (64 - 41))) ^ b8;

	b0 += b7;
	b7 = ((b7 << 31) | (b7 >> (64 - 31))) ^ b0;

	b2 += b5;
	b5 = ((b5 << 44) | (b5 >> (64 - 44))) ^ b2;

	b4 += b3;
	b3 = ((b3 << 47) | (b3 >> (64 - 47))) ^ b4;

	b6 += b1;
	b1 = ((b1 << 46) | (b1 >> (64 - 46))) ^ b6;

	b12 += b15;
	b15 = ((b15 << 19) | (b15 >> (64 - 19))) ^ b12;

	b14 += b13;
	b13 = ((b13 << 42) | (b13 >> (64 - 42))) ^ b14;

	b8 += b11;
	b11 = ((b11 << 44) | (b11 >> (64 - 44))) ^ b8;

	b10 += b9;
	b9 = ((b9 << 25) | (b9 >> (64 - 25))) ^ b10;

	b0 += b15;
	b15 = ((b15 << 9) | (b15 >> (64 - 9))) ^ b0;

	b2 += b11;
	b11 = ((b11 << 48) | (b11 >> (64 - 48))) ^ b2;

	b6 += b13;
	b13 = ((b13 << 35) | (b13 >> (64 - 35))) ^ b6;

	b4 += b9;
	b9 = ((b9 << 52) | (b9 >> (64 - 52))) ^ b4;

	b14 += b1;
	b1 = ((b1 << 23) | (b1 >> (64 - 23))) ^ b14;

	b8 += b5;
	b5 = ((b5 << 31) | (b5 >> (64 - 31))) ^ b8;

	b10 += b3;
	b3 = ((b3 << 37) | (b3 >> (64 - 37))) ^ b10;

	b12 += b7;
	b7 = ((b7 << 20) | (b7 >> (64 - 20))) ^ b12;

	output[0] = b0 + k3;
	output[1] = b1 + k4;
	output[2] = b2 + k5;
	output[3] = b3 + k6;
	output[4] = b4 + k7;
	output[5] = b5 + k8;
	output[6] = b6 + k9;
	output[7] = b7 + k10;
	output[8] = b8 + k11;
	output[9] = b9 + k12;
	output[10] = b10 + k13;
	output[11] = b11 + k14;
	output[12] = b12 + k15;
	output[13] = b13 + k16 + t2;
	output[14] = b14 + k0 + t0;
	output[15] = b15 + k1 + 20;
}