xref: /llvm-project/llvm/test/MC/ARM/armv8a-fpmul.s (revision b828bb2a15c00204514d7a9585ffe743d8858237) 
1// RUN: llvm-mc -triple arm -mattr=+fp16fml,+neon -show-encoding < %s | FileCheck %s --check-prefix=CHECK
2// RUN: llvm-mc -triple thumb -mattr=+fp16fml,+neon -show-encoding < %s | FileCheck %s --check-prefix=CHECK-T32
3// RUN: llvm-mc -triple arm -mattr=-fullfp16,+fp16fml,+neon -show-encoding < %s | FileCheck %s --check-prefix=CHECK
4// RUN: llvm-mc -triple thumb -mattr=-fullfp16,+fp16fml,+neon -show-encoding < %s | FileCheck %s --check-prefix=CHECK-T32
5
6// RUN: not llvm-mc -triple arm -mattr=+v8.2a -show-encoding < %s 2> %t
7// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML-NOR-NEON < %t %s
8// RUN: not llvm-mc -triple thumb -mattr=+v8.2a -show-encoding < %s 2> %t
9// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML-NOR-NEON < %t %s
10
11// RUN: not llvm-mc -triple arm -mattr=+v8.2a,+neon -show-encoding < %s 2> %t
12// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
13// RUN: not llvm-mc -triple thumb -mattr=+v8.2a,+neon -show-encoding < %s 2> %t
14// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
15
16// RUN: not llvm-mc -triple arm -mattr=+v8.2a,+neon,+fp16fml,-fp16fml -show-encoding < %s 2> %t
17// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
18// RUN: not llvm-mc -triple thumb -mattr=+v8.2a,+neon,+fp16fml,-fp16fml -show-encoding < %s 2> %t
19// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
20
21// RUN: not llvm-mc -triple arm -mattr=+v8.2a,+neon,+fullfp16 -show-encoding < %s 2> %t
22// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
23// RUN: not llvm-mc -triple thumb -mattr=+v8.2a,+neon,+fullfp16 -show-encoding < %s 2> %t
24// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
25
26// RUN: not llvm-mc -triple arm -mattr=+v8.2a,+neon,+fp16fml,-fullfp16 -show-encoding < %s 2> %t
27// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
28// RUN: not llvm-mc -triple thumb -mattr=+v8.2a,+neon,+fp16fml,-fullfp16 -show-encoding < %s 2> %t
29// RUN: FileCheck --check-prefix=CHECK-NO-FP16FML < %t %s
30
31// RUN: not llvm-mc -triple arm -mattr=+v8.2a,+fp16fml -show-encoding < %s 2> %t
32// RUN: FileCheck --check-prefix=CHECK-NO-NEON < %t %s
33// RUN: not llvm-mc -triple thumb -mattr=+v8.2a,+fp16fml -show-encoding < %s 2> %t
34// RUN: FileCheck --check-prefix=CHECK-NO-NEON < %t %s
35
36VFMAL.F16 D0, S1, S2
37vfmsl.f16 d0, s1, s2
38vfmal.f16 q0, d1, d2
39VFMSL.F16 Q0, D1, D2
40
41VFMAL.F16 D0, S1, S2[1]
42vfmsl.f16 d0, s1, s2[1]
43vfmal.f16 q0, d1, d2[3]
44VFMSL.F16 Q0, D1, D2[3]
45
46//CHECK: vfmal.f16 d0, s1, s2      @ encoding: [0x91,0x08,0x20,0xfc]
47//CHECK: vfmsl.f16 d0, s1, s2      @ encoding: [0x91,0x08,0xa0,0xfc]
48//CHECK: vfmal.f16 q0, d1, d2      @ encoding: [0x52,0x08,0x21,0xfc]
49//CHECK: vfmsl.f16 q0, d1, d2      @ encoding: [0x52,0x08,0xa1,0xfc]
50
51//CHECK:  vfmal.f16 d0, s1, s2[1]   @ encoding: [0x99,0x08,0x00,0xfe]
52//CHECK:  vfmsl.f16 d0, s1, s2[1]   @ encoding: [0x99,0x08,0x10,0xfe]
53//CHECK:  vfmal.f16 q0, d1, d2[3]   @ encoding: [0x7a,0x08,0x01,0xfe]
54//CHECK:  vfmsl.f16 q0, d1, d2[3]   @ encoding: [0x7a,0x08,0x11,0xfe]
55
56//CHECK-T32:  vfmal.f16 d0, s1, s2      @ encoding: [0x20,0xfc,0x91,0x08]
57//CHECK-T32:  vfmsl.f16 d0, s1, s2      @ encoding: [0xa0,0xfc,0x91,0x08]
58//CHECK-T32:  vfmal.f16 q0, d1, d2      @ encoding: [0x21,0xfc,0x52,0x08]
59//CHECK-T32:  vfmsl.f16 q0, d1, d2      @ encoding: [0xa1,0xfc,0x52,0x08]
60
61//CHECK-T32:  vfmal.f16 d0, s1, s2[1]   @ encoding: [0x00,0xfe,0x99,0x08]
62//CHECK-T32:  vfmsl.f16 d0, s1, s2[1]   @ encoding: [0x10,0xfe,0x99,0x08]
63//CHECK-T32:  vfmal.f16 q0, d1, d2[3]   @ encoding: [0x01,0xfe,0x7a,0x08]
64//CHECK-T32:  vfmsl.f16 q0, d1, d2[3]   @ encoding: [0x11,0xfe,0x7a,0x08]
65
66//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
67//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
68//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
69//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
70//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
71//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
72//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
73//CHECK-NO-FP16FML: instruction requires: full half-float fml{{$}}
74
75//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
76//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
77//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
78//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
79//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
80//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
81//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
82//CHECK-NO-FP16FML-NOR-NEON: instruction requires: full half-float fml NEON{{$}}
83
84//CHECK-NO-NEON: instruction requires: NEON{{$}}
85//CHECK-NO-NEON: instruction requires: NEON{{$}}
86//CHECK-NO-NEON: instruction requires: NEON{{$}}
87//CHECK-NO-NEON: instruction requires: NEON{{$}}
88//CHECK-NO-NEON: instruction requires: NEON{{$}}
89//CHECK-NO-NEON: instruction requires: NEON{{$}}
90//CHECK-NO-NEON: instruction requires: NEON{{$}}
91//CHECK-NO-NEON: instruction requires: NEON{{$}}
92
93