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comparison llvm/test/CodeGen/AMDGPU/loop-address.ll @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents 1d019706d866
children
comparison
equal deleted inserted replaced
237:c80f45b162ad 252:1f2b6ac9f198
3 ;CHECK: ALU_PUSH 3 ;CHECK: ALU_PUSH
4 ;CHECK: LOOP_START_DX10 @11 4 ;CHECK: LOOP_START_DX10 @11
5 ;CHECK: LOOP_BREAK @10 5 ;CHECK: LOOP_BREAK @10
6 ;CHECK: POP @10 6 ;CHECK: POP @10
7 7
8 define amdgpu_kernel void @loop_ge(i32 addrspace(1)* nocapture %out, i32 %iterations) #0 { 8 define amdgpu_kernel void @loop_ge(ptr addrspace(1) nocapture %out, i32 %iterations) #0 {
9 entry: 9 entry:
10 %cmp5 = icmp sgt i32 %iterations, 0 10 %cmp5 = icmp sgt i32 %iterations, 0
11 br i1 %cmp5, label %for.body, label %for.end 11 br i1 %cmp5, label %for.body, label %for.end
12 12
13 for.body: ; preds = %for.body, %entry 13 for.body: ; preds = %for.body, %entry
14 %i.07.in = phi i32 [ %i.07, %for.body ], [ %iterations, %entry ] 14 %i.07.in = phi i32 [ %i.07, %for.body ], [ %iterations, %entry ]
15 %ai.06 = phi i32 [ %add, %for.body ], [ 0, %entry ] 15 %ai.06 = phi i32 [ %add, %for.body ], [ 0, %entry ]
16 %i.07 = add nsw i32 %i.07.in, -1 16 %i.07 = add nsw i32 %i.07.in, -1
17 %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %out, i32 %ai.06 17 %arrayidx = getelementptr inbounds i32, ptr addrspace(1) %out, i32 %ai.06
18 store i32 %i.07, i32 addrspace(1)* %arrayidx, align 4 18 store i32 %i.07, ptr addrspace(1) %arrayidx, align 4
19 %add = add nsw i32 %ai.06, 1 19 %add = add nsw i32 %ai.06, 1
20 %exitcond = icmp eq i32 %add, %iterations 20 %exitcond = icmp eq i32 %add, %iterations
21 br i1 %exitcond, label %for.end, label %for.body 21 br i1 %exitcond, label %for.end, label %for.body
22 22
23 for.end: ; preds = %for.body, %entry 23 for.end: ; preds = %for.body, %entry
26 26
27 attributes #0 = { nounwind "fp-contract-model"="standard" "relocation-model"="pic" "ssp-buffers-size"="8" } 27 attributes #0 = { nounwind "fp-contract-model"="standard" "relocation-model"="pic" "ssp-buffers-size"="8" }
28 28
29 !opencl.kernels = !{!0, !1, !2, !3} 29 !opencl.kernels = !{!0, !1, !2, !3}
30 30
31 !0 = !{void (i32 addrspace(1)*, i32)* @loop_ge} 31 !0 = !{ptr @loop_ge}
32 !1 = !{null} 32 !1 = !{null}
33 !2 = !{null} 33 !2 = !{null}
34 !3 = !{null} 34 !3 = !{null}