source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/AMDGPU/wrong-transalu-pos-fix.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 2.8 KB
Line 
1; RUN: llc -march=r600 -mcpu=redwood -mtriple=r600-- < %s | 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
7define void @fill3d(i32 addrspace(1)* nocapture %out) #0 {
8entry:
9  %x.i = tail call i32 @llvm.r600.read.global.size.x() #1
10  %y.i18 = tail call i32 @llvm.r600.read.global.size.y() #1
11  %mul = mul i32 %y.i18, %x.i
12  %z.i17 = tail call i32 @llvm.r600.read.global.size.z() #1
13  %mul3 = mul i32 %mul, %z.i17
14  %x.i.i = tail call i32 @llvm.r600.read.tgid.x() #1
15  %x.i12.i = tail call i32 @llvm.r600.read.local.size.x() #1
16  %mul26.i = mul i32 %x.i12.i, %x.i.i
17  %x.i4.i = tail call i32 @llvm.r600.read.tidig.x() #1
18  %add.i16 = add i32 %x.i4.i, %mul26.i
19  %mul7 = mul i32 %add.i16, %y.i18
20  %y.i.i = tail call i32 @llvm.r600.read.tgid.y() #1
21  %y.i14.i = tail call i32 @llvm.r600.read.local.size.y() #1
22  %mul30.i = mul i32 %y.i14.i, %y.i.i
23  %y.i6.i = tail call i32 @llvm.r600.read.tidig.y() #1
24  %add.i14 = add i32 %mul30.i, %mul7
25  %mul819 = add i32 %add.i14, %y.i6.i
26  %add = mul i32 %mul819, %z.i17
27  %z.i.i = tail call i32 @llvm.r600.read.tgid.z() #1
28  %z.i16.i = tail call i32 @llvm.r600.read.local.size.z() #1
29  %mul33.i = mul i32 %z.i16.i, %z.i.i
30  %z.i8.i = tail call i32 @llvm.r600.read.tidig.z() #1
31  %add.i = add i32 %z.i8.i, %mul33.i
32  %add13 = add i32 %add.i, %add
33  %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %out, i32 %add13
34  store i32 %mul3, i32 addrspace(1)* %arrayidx, align 4
35  ret void
36}
37
38; Function Attrs: nounwind readnone
39declare i32 @llvm.r600.read.tgid.x() #1
40
41; Function Attrs: nounwind readnone
42declare i32 @llvm.r600.read.tgid.y() #1
43
44; Function Attrs: nounwind readnone
45declare i32 @llvm.r600.read.tgid.z() #1
46
47; Function Attrs: nounwind readnone
48declare i32 @llvm.r600.read.local.size.x() #1
49
50; Function Attrs: nounwind readnone
51declare i32 @llvm.r600.read.local.size.y() #1
52
53; Function Attrs: nounwind readnone
54declare i32 @llvm.r600.read.local.size.z() #1
55
56; Function Attrs: nounwind readnone
57declare i32 @llvm.r600.read.tidig.x() #1
58
59; Function Attrs: nounwind readnone
60declare i32 @llvm.r600.read.tidig.y() #1
61
62; Function Attrs: nounwind readnone
63declare i32 @llvm.r600.read.tidig.z() #1
64
65; Function Attrs: nounwind readnone
66declare i32 @llvm.r600.read.global.size.x() #1
67
68; Function Attrs: nounwind readnone
69declare i32 @llvm.r600.read.global.size.y() #1
70
71; Function Attrs: nounwind readnone
72declare i32 @llvm.r600.read.global.size.z() #1
73
74attributes #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" }
75attributes #1 = { nounwind readnone }
76
77!opencl.kernels = !{!0, !1, !2}
78
79!0 = !{null}
80!1 = !{null}
81!2 = !{void (i32 addrspace(1)*)* @fill3d}
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