1; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
2
3; We want all MULLO_INT inst to be last in their instruction group
4;CHECK: {{^}}fill3d:
5;CHECK-NOT: MULLO_INT T[0-9]+
6
7; ModuleID = 'radeon'
8target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-v16:16:16-v24:32:32-v32:32:32-v48:64:64-v64:64:64-v96:128:128-v128:128:128-v192:256:256-v256:256:256-v512:512:512-v1024:1024:1024-v2048:2048:2048-n32:64"
9target triple = "r600--"
10
11; Function Attrs: nounwind
12define void @fill3d(i32 addrspace(1)* nocapture %out) #0 {
13entry:
14  %x.i = tail call i32 @llvm.r600.read.global.size.x() #1
15  %y.i18 = tail call i32 @llvm.r600.read.global.size.y() #1
16  %mul = mul i32 %y.i18, %x.i
17  %z.i17 = tail call i32 @llvm.r600.read.global.size.z() #1
18  %mul3 = mul i32 %mul, %z.i17
19  %x.i.i = tail call i32 @llvm.r600.read.tgid.x() #1
20  %x.i12.i = tail call i32 @llvm.r600.read.local.size.x() #1
21  %mul26.i = mul i32 %x.i12.i, %x.i.i
22  %x.i4.i = tail call i32 @llvm.r600.read.tidig.x() #1
23  %add.i16 = add i32 %x.i4.i, %mul26.i
24  %mul7 = mul i32 %add.i16, %y.i18
25  %y.i.i = tail call i32 @llvm.r600.read.tgid.y() #1
26  %y.i14.i = tail call i32 @llvm.r600.read.local.size.y() #1
27  %mul30.i = mul i32 %y.i14.i, %y.i.i
28  %y.i6.i = tail call i32 @llvm.r600.read.tidig.y() #1
29  %add.i14 = add i32 %mul30.i, %mul7
30  %mul819 = add i32 %add.i14, %y.i6.i
31  %add = mul i32 %mul819, %z.i17
32  %z.i.i = tail call i32 @llvm.r600.read.tgid.z() #1
33  %z.i16.i = tail call i32 @llvm.r600.read.local.size.z() #1
34  %mul33.i = mul i32 %z.i16.i, %z.i.i
35  %z.i8.i = tail call i32 @llvm.r600.read.tidig.z() #1
36  %add.i = add i32 %z.i8.i, %mul33.i
37  %add13 = add i32 %add.i, %add
38  %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %out, i32 %add13
39  store i32 %mul3, i32 addrspace(1)* %arrayidx, align 4
40  ret void
41}
42
43; Function Attrs: nounwind readnone
44declare i32 @llvm.r600.read.tgid.x() #1
45
46; Function Attrs: nounwind readnone
47declare i32 @llvm.r600.read.tgid.y() #1
48
49; Function Attrs: nounwind readnone
50declare i32 @llvm.r600.read.tgid.z() #1
51
52; Function Attrs: nounwind readnone
53declare i32 @llvm.r600.read.local.size.x() #1
54
55; Function Attrs: nounwind readnone
56declare i32 @llvm.r600.read.local.size.y() #1
57
58; Function Attrs: nounwind readnone
59declare i32 @llvm.r600.read.local.size.z() #1
60
61; Function Attrs: nounwind readnone
62declare i32 @llvm.r600.read.tidig.x() #1
63
64; Function Attrs: nounwind readnone
65declare i32 @llvm.r600.read.tidig.y() #1
66
67; Function Attrs: nounwind readnone
68declare i32 @llvm.r600.read.tidig.z() #1
69
70; Function Attrs: nounwind readnone
71declare i32 @llvm.r600.read.global.size.x() #1
72
73; Function Attrs: nounwind readnone
74declare i32 @llvm.r600.read.global.size.y() #1
75
76; Function Attrs: nounwind readnone
77declare i32 @llvm.r600.read.global.size.z() #1
78
79attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
80attributes #1 = { nounwind readnone }
81
82!opencl.kernels = !{!0, !1, !2}
83
84!0 = !{null}
85!1 = !{null}
86!2 = !{void (i32 addrspace(1)*)* @fill3d}
87