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1;RUN: llc < %s -march=r600 -mcpu=SI | FileCheck %s
2
3; CHECK: S_ENDPGM
4
5define void @main() {
6main_body:
7  call void @llvm.AMDGPU.shader.type(i32 1)
8  %0 = load <4 x i32> addrspace(2)* addrspace(8)* inttoptr (i32 6 to <4 x i32> addrspace(2)* addrspace(8)*)
9  %1 = getelementptr <4 x i32> addrspace(2)* %0, i32 0
10  %2 = load <4 x i32> addrspace(2)* %1
11  %3 = call i32 @llvm.SI.vs.load.buffer.index()
12  %4 = call <4 x float> @llvm.SI.vs.load.input(<4 x i32> %2, i32 0, i32 %3)
13  %5 = extractelement <4 x float> %4, i32 0
14  %6 = extractelement <4 x float> %4, i32 1
15  %7 = extractelement <4 x float> %4, i32 2
16  %8 = extractelement <4 x float> %4, i32 3
17  %9 = load <4 x i32> addrspace(2)* addrspace(8)* inttoptr (i32 6 to <4 x i32> addrspace(2)* addrspace(8)*)
18  %10 = getelementptr <4 x i32> addrspace(2)* %9, i32 1
19  %11 = load <4 x i32> addrspace(2)* %10
20  %12 = call i32 @llvm.SI.vs.load.buffer.index()
21  %13 = call <4 x float> @llvm.SI.vs.load.input(<4 x i32> %11, i32 0, i32 %12)
22  %14 = extractelement <4 x float> %13, i32 0
23  %15 = extractelement <4 x float> %13, i32 1
24  %16 = extractelement <4 x float> %13, i32 2
25  %17 = extractelement <4 x float> %13, i32 3
26  call void @llvm.SI.export(i32 15, i32 0, i32 0, i32 32, i32 0, float %14, float %15, float %16, float %17)
27  call void @llvm.SI.export(i32 15, i32 0, i32 1, i32 12, i32 0, float %5, float %6, float %7, float %8)
28  ret void
29}
30
31declare void @llvm.AMDGPU.shader.type(i32)
32
33declare i32 @llvm.SI.vs.load.buffer.index() readnone
34
35declare <4 x float> @llvm.SI.vs.load.input(<4 x i32>, i32, i32)
36
37declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float)
38