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150
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1 ;RUN: llc < %s -march=r600 -mcpu=redwood < %s | FileCheck %s
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2
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3 ;CHECK: ALU_PUSH
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4 ;CHECK: LOOP_START_DX10 @11
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5 ;CHECK: LOOP_BREAK @10
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6 ;CHECK: POP @10
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7
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252
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8 define amdgpu_kernel void @loop_ge(ptr addrspace(1) nocapture %out, i32 %iterations) #0 {
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150
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9 entry:
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10 %cmp5 = icmp sgt i32 %iterations, 0
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11 br i1 %cmp5, label %for.body, label %for.end
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12
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13 for.body: ; preds = %for.body, %entry
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14 %i.07.in = phi i32 [ %i.07, %for.body ], [ %iterations, %entry ]
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15 %ai.06 = phi i32 [ %add, %for.body ], [ 0, %entry ]
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16 %i.07 = add nsw i32 %i.07.in, -1
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252
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17 %arrayidx = getelementptr inbounds i32, ptr addrspace(1) %out, i32 %ai.06
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18 store i32 %i.07, ptr addrspace(1) %arrayidx, align 4
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150
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19 %add = add nsw i32 %ai.06, 1
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20 %exitcond = icmp eq i32 %add, %iterations
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21 br i1 %exitcond, label %for.end, label %for.body
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22
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23 for.end: ; preds = %for.body, %entry
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24 ret void
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25 }
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26
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27 attributes #0 = { nounwind "fp-contract-model"="standard" "relocation-model"="pic" "ssp-buffers-size"="8" }
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28
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29 !opencl.kernels = !{!0, !1, !2, !3}
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30
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252
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31 !0 = !{ptr @loop_ge}
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150
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32 !1 = !{null}
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33 !2 = !{null}
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34 !3 = !{null}
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