func a1() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }
func a2() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }
func a3() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }
func a4() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }
func a5() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }
func a6() int { return b1() + b2() + b3() + b4() + b5() + b6() + b7() }

	b3 := namedComponent{b.Field("l3"), "b3"}
	b4 := namedComponent{b.Field("l4"), "b4"}

	// r0 = a0×b0 + 19×(a1×b4 + a2×b3 + a3×b2 + a4×b1)
	r0 := uint128{"r0", GP64(), GP64()}
	mul64(r0, 1, a0, b0)
	addMul64(r0, 19, a1, b4)
	addMul64(r0, 19, a2, b3)
	addMul64(r0, 19, a3, b2)
	addMul64(r0, 19, a4, b1)

	// r1 = a0×b1 + a1×b0 + 19×(a2×b4 + a3×b3 + a4×b2)
	r1 := uint128{"r1", GP64(), GP64()}

	r2 := mul64(a0, b2)
	r2 = addMul64(r2, a1, b1)
	r2 = addMul64(r2, a2, b0)
	r2 = addMul64(r2, a3_19, b4)
	r2 = addMul64(r2, a4_19, b3)

	// r3 = a0×b3 + a1×b2 + a2×b1 + a3×b0 + 19×a4×b4
	r3 := mul64(a0, b3)
	r3 = addMul64(r3, a1, b2)
	r3 = addMul64(r3, a2, b1)
	r3 = addMul64(r3, a3, b0)
	r3 = addMul64(r3, a4_19, b4)

	// r4 = a0×b4 + a1×b3 + a2×b2 + a3×b1 + a4×b0

initLoop:
		MOVOU B2, T0
		MOVOU B2, T1
		MOVOU B3, T2
		PCLMULQDQ $0x00, B0, T0
		PCLMULQDQ $0x11, B0, T1
		PCLMULQDQ $0x00, B1, T2

		PXOR T0, T2
		PXOR T1, T2
		MOVOU T2, B4
		PSLLDQ $8, B4
		PSRLDQ $8, T2
		PXOR B4, T0
		PXOR T2, T1

		MOVOU POLY, B2
		PCLMULQDQ $0x01, T0, B2
		PSHUFD $78, T0, T0
		PXOR B2, T0
		MOVOU POLY, B2
		PCLMULQDQ $0x01, T0, B2
		PSHUFD $78, T0, T0

	AESMC	B3.B16, B3.B16   \
	AESE	K.B16, B4.B16    \
	AESMC	B4.B16, B4.B16   \
	AESE	K.B16, B5.B16    \
	AESMC	B5.B16, B5.B16   \
	AESE	K.B16, B6.B16    \
	AESMC	B6.B16, B6.B16   \
	AESE	K.B16, B7.B16    \
	AESMC	B7.B16, B7.B16

#define aesrndlastx8(K) \
	AESE	K.B16, B0.B16    \
	AESE	K.B16, B1.B16    \
	AESE	K.B16, B2.B16    \
	AESE	K.B16, B3.B16    \
	AESE	K.B16, B4.B16    \
	AESE	K.B16, B5.B16    \

00000010  0f 8b c9 35 1e 62 89 7f  a8 df 7c 93 b6 f0 8f 94  |...5.b....|.....|
00000020  ea 31 dc 66 11 66 bd 77  33 54 bf 20 38 77 15 8d  |.1.f.f.w3T. 8w..|
00000030  b4 21 50 72 6f 95 61 6c  15 b8 35 c9 92 10 72 99  |.!Pro.al..5...r.|
00000040  bc 41 03 53 7c 5e 7b b3  a4 2e b4 19 00 04 13 01  |.A.S|^{.........|
00000050  00 ff 01 00 00 79 00 0b  00 04 03 00 01 02 00 0a  |.....y..........|

00000150  7d e9 8a 1f f8 48 d1 74  d5 70 97 e7 b4 e2 c8 ce  |}....H.t.p......|
00000160  dc 74 27 e9 af b1 64 56  19 28 8a 34 93 4e 1c 03  |.t'...dV.(.4.N..|
00000170  67 ae 41 fb 5f d1 e3 20  45 6b bd 49 25 d8 b4 8b  |g.A._.. Ek.I%...|
00000180  d4 96 d6 96 b2 72 72 f0  d0 68 f1 f7 f3 17 76 85  |.....rr..h....v.|
00000190  78 0e dd 35 83 8a 7a 45  c5 91 86 4b a6 b5 77 b4  |x..5..zE...K..w.|

		t.Errorf("emit percent: got:\n%+v\nwant:\n%+v\n",
			gotPercent, wantPercent)
	}

	if err := fm.EmitFuncs(&b4); err != nil {
		t.Fatalf("EmitFuncs returned %v", err)
	}
	wantFuncs := strings.TrimSpace(`
p.go:10:	f1		33.3%
q.go:20:	f2		75.0%
total		(statements)	62.5%`)
	gotFuncs := strings.TrimSpace(b4.String())
	if wantFuncs != gotFuncs {
		t.Errorf("emit funcs: got:\n%s\nwant:\n%s\n", gotFuncs, wantFuncs)
	}

    byte[] b3 = "????".getBytes(Charsets.US_ASCII);
    byte[] b4 = "ニュース".getBytes(Charsets.US_ASCII);
    byte[] b5 = "スューー".getBytes(Charsets.US_ASCII);
    // Assert they are all equal (using the transitive property)
    assertTrue(Arrays.equals(b1, b2));
    assertTrue(Arrays.equals(b2, b3));
    assertTrue(Arrays.equals(b3, b4));
    assertTrue(Arrays.equals(b4, b5));
  }

00000280  2a 05 12 52 bf 2b e2 4b  64 94 9c 89 bb 2c 65 cb  |*..R.+.Kd....,e.|
00000290  59 2a f0 1a 15 b2 e3 6e  5a cc 48 b4 44 6c 44 07  |Y*.....nZ.H.DlD.|
000002a0  80 01 93 25 86 83 f2 8f  01 e6 ef 5e 9a 36 4e 7f  |...%.......^.6N.|
000002b0  bc 27 0e 4d f0 67 3a de  29 b5 e9 6a 7f 4b b4 77  |.'.M.g:.)..j.K.w|
000002c0  9b e2 3b 73 c9 51 e5 a6  df 97 a7 02 fa f2 f7 db  |..;s.Q..........|