1 // RUN
: llvm-mc
-triple x86_64-unknown-unknown
--show-encoding
%s
> %t 2> %t.err
2 // RUN
: FileCheck
< %t %s
3 // RUN
: FileCheck
--check-prefix
=CHECK-STDERR
< %t.err
%s
5 // CHECK
: v4fmaddps
(%rax
), %zmm20
, %zmm17
6 // CHECK
: encoding
: [0x62,0xe2,0x5f,0x40,0x9a,0x08]
7 v4fmaddps
(%rax
), %zmm20
, %zmm17
8 // CHECK
: v4fmaddps
(%rax
), %zmm8
, %zmm3
{%k1
}
9 // CHECK
: encoding
: [0x62,0xf2,0x3f,0x49,0x9a,0x18]
10 v4fmaddps
(%rax
), %zmm8
, %zmm3
{k1
}
11 // CHECK
: v4fmaddps
(%rax
), %zmm4
, %zmm5
{%k1
} {z
}
12 // CHECK
: encoding
: [0x62,0xf2,0x5f,0xc9,0x9a,0x28]
13 v4fmaddps
(%rax
), %zmm4
, %zmm5
{k1
} {z
}
15 // CHECK
: v4fmaddss
(%rax
), %xmm20
, %xmm17
16 // CHECK
: encoding
: [0x62,0xe2,0x5f,0x00,0x9b,0x08]
17 v4fmaddss
(%rax
), %xmm20
, %xmm17
18 // CHECK
: v4fmaddss
(%rax
), %xmm8
, %xmm3
{%k1
}
19 // CHECK
: encoding
: [0x62,0xf2,0x3f,0x09,0x9b,0x18]
20 v4fmaddss
(%rax
), %xmm8
, %xmm3
{k1
}
21 // CHECK
: v4fmaddss
(%rax
), %xmm4
, %xmm5
{%k1
} {z
}
22 // CHECK
: encoding
: [0x62,0xf2,0x5f,0x89,0x9b,0x28]
23 v4fmaddss
(%rax
), %xmm4
, %xmm5
{k1
} {z
}
25 // CHECK
: v4fnmaddps
(%rax
), %zmm20
, %zmm17
26 // CHECK
: encoding
: [0x62,0xe2,0x5f,0x40,0xaa,0x08]
27 v4fnmaddps
(%rax
), %zmm20
, %zmm17
28 // CHECK
: v4fnmaddps
(%rax
), %zmm8
, %zmm3
{%k1
}
29 // CHECK
: encoding
: [0x62,0xf2,0x3f,0x49,0xaa,0x18]
30 v4fnmaddps
(%rax
), %zmm8
, %zmm3
{k1
}
31 // CHECK
: v4fnmaddps
(%rax
), %zmm4
, %zmm5
{%k1
} {z
}
32 // CHECK
: encoding
: [0x62,0xf2,0x5f,0xc9,0xaa,0x28]
33 v4fnmaddps
(%rax
), %zmm4
, %zmm5
{k1
} {z
}
35 // CHECK
: v4fnmaddss
(%rax
), %xmm20
, %xmm17
36 // CHECK
: encoding
: [0x62,0xe2,0x5f,0x00,0xab,0x08]
37 v4fnmaddss
(%rax
), %xmm20
, %xmm17
38 // CHECK
: v4fnmaddss
(%rax
), %xmm8
, %xmm3
{%k1
}
39 // CHECK
: encoding
: [0x62,0xf2,0x3f,0x09,0xab,0x18]
40 v4fnmaddss
(%rax
), %xmm8
, %xmm3
{k1
}
41 // CHECK
: v4fnmaddss
(%rax
), %xmm4
, %xmm5
{%k1
} {z
}
42 // CHECK
: encoding
: [0x62,0xf2,0x5f,0x89,0xab,0x28]
43 v4fnmaddss
(%rax
), %xmm4
, %xmm5
{k1
} {z
}
46 // CHECK-STDERR
: warning
: source register
'zmm21' implicitly denotes
'zmm20' to
'zmm23' source group
47 // CHECK
: v4fmaddps
(%rax
), %zmm21
, %zmm17
48 // CHECK
: encoding
: [0x62,0xe2,0x57,0x40,0x9a,0x08]
49 v4fmaddps
(%rax
), %zmm21
, %zmm17
50 // CHECK-STDERR
: warning
: source register
'zmm10' implicitly denotes
'zmm8' to
'zmm11' source group
51 // CHECK
: v4fmaddps
(%rax
), %zmm10
, %zmm3
{%k1
}
52 // CHECK
: encoding
: [0x62,0xf2,0x2f,0x49,0x9a,0x18]
53 v4fmaddps
(%rax
), %zmm10
, %zmm3
{k1
}
54 // CHECK-STDERR
: warning
: source register
'zmm7' implicitly denotes
'zmm4' to
'zmm7' source group
55 // CHECK
: v4fmaddps
(%rax
), %zmm7
, %zmm5
{%k1
} {z
}
56 // CHECK
: encoding
: [0x62,0xf2,0x47,0xc9,0x9a,0x28]
57 v4fmaddps
(%rax
), %zmm7
, %zmm5
{k1
} {z
}
59 // CHECK-STDERR
: warning
: source register
'xmm21' implicitly denotes
'xmm20' to
'xmm23' source group
60 // CHECK
: v4fmaddss
(%rax
), %xmm21
, %xmm17
61 // CHECK
: encoding
: [0x62,0xe2,0x57,0x00,0x9b,0x08]
62 v4fmaddss
(%rax
), %xmm21
, %xmm17
63 // CHECK-STDERR
: warning
: source register
'xmm10' implicitly denotes
'xmm8' to
'xmm11' source group
64 // CHECK
: v4fmaddss
(%rax
), %xmm10
, %xmm3
{%k1
}
65 // CHECK
: encoding
: [0x62,0xf2,0x2f,0x09,0x9b,0x18]
66 v4fmaddss
(%rax
), %xmm10
, %xmm3
{k1
}
67 // CHECK-STDERR
: warning
: source register
'xmm7' implicitly denotes
'xmm4' to
'xmm7' source group
68 // CHECK
: v4fmaddss
(%rax
), %xmm7
, %xmm5
{%k1
} {z
}
69 // CHECK
: encoding
: [0x62,0xf2,0x47,0x89,0x9b,0x28]
70 v4fmaddss
(%rax
), %xmm7
, %xmm5
{k1
} {z
}
