1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s
// Check that the assembler can handle the documented syntax for AArch64
//----------------------------------------------------------------------
// Vector Integer Multiply-accumulate
//----------------------------------------------------------------------
mla v0.8b, v1.8b, v2.8b
mla v0.16b, v1.16b, v2.16b
mla v0.4h, v1.4h, v2.4h
mla v0.8h, v1.8h, v2.8h
mla v0.2s, v1.2s, v2.2s
mla v0.4s, v1.4s, v2.4s
// CHECK: mla v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x0e]
// CHECK: mla v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x4e]
// CHECK: mla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x0e]
// CHECK: mla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x4e]
// CHECK: mla v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x0e]
// CHECK: mla v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x4e]
//----------------------------------------------------------------------
// Vector Integer Multiply-subtract
//----------------------------------------------------------------------
mls v0.8b, v1.8b, v2.8b
mls v0.16b, v1.16b, v2.16b
mls v0.4h, v1.4h, v2.4h
mls v0.8h, v1.8h, v2.8h
mls v0.2s, v1.2s, v2.2s
mls v0.4s, v1.4s, v2.4s
// CHECK: mls v0.8b, v1.8b, v2.8b // encoding: [0x20,0x94,0x22,0x2e]
// CHECK: mls v0.16b, v1.16b, v2.16b // encoding: [0x20,0x94,0x22,0x6e]
// CHECK: mls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x94,0x62,0x2e]
// CHECK: mls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x94,0x62,0x6e]
// CHECK: mls v0.2s, v1.2s, v2.2s // encoding: [0x20,0x94,0xa2,0x2e]
// CHECK: mls v0.4s, v1.4s, v2.4s // encoding: [0x20,0x94,0xa2,0x6e]
//----------------------------------------------------------------------
// Vector Floating-Point Multiply-accumulate
//----------------------------------------------------------------------
fmla v0.4h, v1.4h, v2.4h
fmla v0.8h, v1.8h, v2.8h
fmla v0.2s, v1.2s, v2.2s
fmla v0.4s, v1.4s, v2.4s
fmla v0.2d, v1.2d, v2.2d
// CHECK: fmla v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0x42,0x0e]
// CHECK: fmla v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0x42,0x4e]
// CHECK: fmla v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0x22,0x0e]
// CHECK: fmla v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0x22,0x4e]
// CHECK: fmla v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0x62,0x4e]
//----------------------------------------------------------------------
// Vector Floating-Point Multiply-subtract
//----------------------------------------------------------------------
fmls v0.4h, v1.4h, v2.4h
fmls v0.8h, v1.8h, v2.8h
fmls v0.2s, v1.2s, v2.2s
fmls v0.4s, v1.4s, v2.4s
fmls v0.2d, v1.2d, v2.2d
// CHECK: fmls v0.4h, v1.4h, v2.4h // encoding: [0x20,0x0c,0xc2,0x0e]
// CHECK: fmls v0.8h, v1.8h, v2.8h // encoding: [0x20,0x0c,0xc2,0x4e]
// CHECK: fmls v0.2s, v1.2s, v2.2s // encoding: [0x20,0xcc,0xa2,0x0e]
// CHECK: fmls v0.4s, v1.4s, v2.4s // encoding: [0x20,0xcc,0xa2,0x4e]
// CHECK: fmls v0.2d, v1.2d, v2.2d // encoding: [0x20,0xcc,0xe2,0x4e]
|
