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
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
| ; RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s
; RUN: llc < %s -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs | FileCheck %s
; CHECK: {{^}}test_8_min_char:
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; CHECK: buffer_store_byte
; ModuleID = 'radeon'
define amdgpu_kernel void @test_8_min_char(i8 addrspace(1)* nocapture %out, i8 addrspace(1)* nocapture readonly %in0, i8 addrspace(1)* nocapture readonly %in1) #0 {
entry:
%0 = load i8, i8 addrspace(1)* %in0, align 1
%1 = insertelement <8 x i8> undef, i8 %0, i32 0
%arrayidx2.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 1
%2 = load i8, i8 addrspace(1)* %arrayidx2.i.i, align 1
%3 = insertelement <8 x i8> %1, i8 %2, i32 1
%arrayidx6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 2
%4 = load i8, i8 addrspace(1)* %arrayidx6.i.i, align 1
%5 = insertelement <8 x i8> %3, i8 %4, i32 2
%arrayidx10.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 3
%6 = load i8, i8 addrspace(1)* %arrayidx10.i.i, align 1
%7 = insertelement <8 x i8> %5, i8 %6, i32 3
%arrayidx.i.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 4
%8 = load i8, i8 addrspace(1)* %arrayidx.i.i, align 1
%9 = insertelement <8 x i8> undef, i8 %8, i32 0
%arrayidx2.i9.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 5
%10 = load i8, i8 addrspace(1)* %arrayidx2.i9.i, align 1
%11 = insertelement <8 x i8> %9, i8 %10, i32 1
%arrayidx6.i11.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 6
%12 = load i8, i8 addrspace(1)* %arrayidx6.i11.i, align 1
%13 = insertelement <8 x i8> %11, i8 %12, i32 2
%arrayidx10.i13.i = getelementptr inbounds i8, i8 addrspace(1)* %in0, i64 7
%14 = load i8, i8 addrspace(1)* %arrayidx10.i13.i, align 1
%15 = insertelement <8 x i8> %13, i8 %14, i32 3
%vecinit5.i = shufflevector <8 x i8> %7, <8 x i8> %15, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11>
%16 = load i8, i8 addrspace(1)* %in1, align 1
%17 = insertelement <8 x i8> undef, i8 %16, i32 0
%arrayidx2.i.i4 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 1
%18 = load i8, i8 addrspace(1)* %arrayidx2.i.i4, align 1
%19 = insertelement <8 x i8> %17, i8 %18, i32 1
%arrayidx6.i.i5 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 2
%20 = load i8, i8 addrspace(1)* %arrayidx6.i.i5, align 1
%21 = insertelement <8 x i8> %19, i8 %20, i32 2
%arrayidx10.i.i6 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 3
%22 = load i8, i8 addrspace(1)* %arrayidx10.i.i6, align 1
%23 = insertelement <8 x i8> %21, i8 %22, i32 3
%arrayidx.i.i7 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 4
%24 = load i8, i8 addrspace(1)* %arrayidx.i.i7, align 1
%25 = insertelement <8 x i8> undef, i8 %24, i32 0
%arrayidx2.i9.i8 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 5
%26 = load i8, i8 addrspace(1)* %arrayidx2.i9.i8, align 1
%27 = insertelement <8 x i8> %25, i8 %26, i32 1
%arrayidx6.i11.i9 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 6
%28 = load i8, i8 addrspace(1)* %arrayidx6.i11.i9, align 1
%29 = insertelement <8 x i8> %27, i8 %28, i32 2
%arrayidx10.i13.i10 = getelementptr inbounds i8, i8 addrspace(1)* %in1, i64 7
%30 = load i8, i8 addrspace(1)* %arrayidx10.i13.i10, align 1
%31 = insertelement <8 x i8> %29, i8 %30, i32 3
%vecinit5.i11 = shufflevector <8 x i8> %23, <8 x i8> %31, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11>
%cmp.i = icmp slt <8 x i8> %vecinit5.i, %vecinit5.i11
%cond.i = select <8 x i1> %cmp.i, <8 x i8> %vecinit5.i, <8 x i8> %vecinit5.i11
%32 = extractelement <8 x i8> %cond.i, i32 0
store i8 %32, i8 addrspace(1)* %out, align 1
%33 = extractelement <8 x i8> %cond.i, i32 1
%arrayidx2.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 1
store i8 %33, i8 addrspace(1)* %arrayidx2.i.i.i, align 1
%34 = extractelement <8 x i8> %cond.i, i32 2
%arrayidx.i.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 2
store i8 %34, i8 addrspace(1)* %arrayidx.i.i.i, align 1
%35 = extractelement <8 x i8> %cond.i, i32 3
%arrayidx2.i6.i.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 3
store i8 %35, i8 addrspace(1)* %arrayidx2.i6.i.i, align 1
%arrayidx.i.i3 = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 4
%36 = extractelement <8 x i8> %cond.i, i32 4
store i8 %36, i8 addrspace(1)* %arrayidx.i.i3, align 1
%37 = extractelement <8 x i8> %cond.i, i32 5
%arrayidx2.i.i6.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 5
store i8 %37, i8 addrspace(1)* %arrayidx2.i.i6.i, align 1
%38 = extractelement <8 x i8> %cond.i, i32 6
%arrayidx.i.i7.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 6
store i8 %38, i8 addrspace(1)* %arrayidx.i.i7.i, align 1
%39 = extractelement <8 x i8> %cond.i, i32 7
%arrayidx2.i6.i8.i = getelementptr inbounds i8, i8 addrspace(1)* %out, i64 7
store i8 %39, i8 addrspace(1)* %arrayidx2.i6.i8.i, align 1
ret void
}
attributes #0 = { nounwind }
!opencl.kernels = !{!0, !1, !2, !3, !4, !5, !6, !7, !8}
!0 = !{null}
!1 = !{null}
!2 = !{null}
!3 = !{void (i8 addrspace(1)*, i8 addrspace(1)*, i8 addrspace(1)*)* @test_8_min_char}
!4 = !{null}
!5 = !{null}
!6 = !{null}
!7 = !{null}
!8 = !{null}
|