1 ; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -mattr=+amdgpu-debugger-reserve-regs -verify-machineinstrs < %s | FileCheck %s
2 ; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=gfx901 -mattr=+amdgpu-debugger-reserve-regs -verify-machineinstrs < %s | FileCheck %s
3 ; CHECK: reserved_vgpr_first = {{[0-9]+}}
4 ; CHECK-NEXT: reserved_vgpr_count = 4
5 ; CHECK: ReservedVGPRFirst: {{[0-9]+}}
6 ; CHECK-NEXT: ReservedVGPRCount: 4
8 ; Function Attrs: nounwind
9 define amdgpu_kernel void @test(i32 addrspace(1)* %A) #0 !dbg !12 {
11 %A.addr = alloca i32 addrspace(1)*, align 4
12 store i32 addrspace(1)* %A, i32 addrspace(1)** %A.addr, align 4
13 call void @llvm.dbg.declare(metadata i32 addrspace(1)** %A.addr, metadata !17, metadata !18), !dbg !19
14 %0 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !20
15 %arrayidx = getelementptr inbounds i32, i32 addrspace(1)* %0, i32 0, !dbg !20
16 store i32 1, i32 addrspace(1)* %arrayidx, align 4, !dbg !21
17 %1 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !22
18 %arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %1, i32 1, !dbg !22
19 store i32 2, i32 addrspace(1)* %arrayidx1, align 4, !dbg !23
20 %2 = load i32 addrspace(1)*, i32 addrspace(1)** %A.addr, align 4, !dbg !24
21 %arrayidx2 = getelementptr inbounds i32, i32 addrspace(1)* %2, i32 2, !dbg !24
22 store i32 3, i32 addrspace(1)* %arrayidx2, align 4, !dbg !25
26 ; Function Attrs: nounwind readnone
27 declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
29 attributes #0 = { nounwind }
30 attributes #1 = { nounwind readnone }
33 !opencl.kernels = !{!3}
34 !llvm.module.flags = !{!9, !10}
37 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 (trunk 268929)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
38 !1 = !DIFile(filename: "test01.cl", directory: "/home/kzhuravl/Lightning/testing")
40 !3 = !{void (i32 addrspace(1)*)* @test, !4, !5, !6, !7, !8}
41 !4 = !{!"kernel_arg_addr_space", i32 1}
42 !5 = !{!"kernel_arg_access_qual", !"none"}
43 !6 = !{!"kernel_arg_type", !"int*"}
44 !7 = !{!"kernel_arg_base_type", !"int*"}
45 !8 = !{!"kernel_arg_type_qual", !""}
46 !9 = !{i32 2, !"Dwarf Version", i32 2}
47 !10 = !{i32 2, !"Debug Info Version", i32 3}
48 !11 = !{!"clang version 3.9.0 (trunk 268929)"}
49 !12 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 1, type: !13, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, variables: !2)
50 !13 = !DISubroutineType(types: !14)
52 !15 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !16, size: 64, align: 32)
53 !16 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
54 !17 = !DILocalVariable(name: "A", arg: 1, scope: !12, file: !1, line: 1, type: !15)
56 !19 = !DILocation(line: 1, column: 30, scope: !12)
57 !20 = !DILocation(line: 2, column: 3, scope: !12)
58 !21 = !DILocation(line: 2, column: 8, scope: !12)
59 !22 = !DILocation(line: 3, column: 3, scope: !12)
60 !23 = !DILocation(line: 3, column: 8, scope: !12)
61 !24 = !DILocation(line: 4, column: 3, scope: !12)
62 !25 = !DILocation(line: 4, column: 8, scope: !12)
63 !26 = !DILocation(line: 5, column: 1, scope: !12)