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1; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -filetype=obj < %s | llvm-dwarfdump -debug-info - | FileCheck %s2 3; LLVM IR generated with the following command and OpenCL source:4;5; $clang -cl-std=CL2.0 -g -O0 -target amdgcn-amd-amdhsa -S -emit-llvm <path-to-file>6;7; kernel void kernel1(global int addrspace(5)*A) {8; *A = 11;9; }10;11; kernel void kernel2(global int addrspace(5)*B) {12; *B = 12;13; }14 15; Make sure that code pointer size is 8 bytes:16; CHECK: .debug_info contents:17; CHECK: addr_size = 0x0818 19declare void @llvm.dbg.declare(metadata, metadata, metadata)20 21define amdgpu_kernel void @kernel1(ptr addrspace(1) %A) !dbg !7 {22entry:23 %A.addr = alloca ptr addrspace(1), align 4, addrspace(5)24 store ptr addrspace(1) %A, ptr addrspace(5) %A.addr, align 425 call void @llvm.dbg.declare(metadata ptr addrspace(5) %A.addr, metadata !16, metadata !17), !dbg !1826 %0 = load ptr addrspace(1), ptr addrspace(5) %A.addr, align 4, !dbg !1927 store i32 11, ptr addrspace(1) %0, align 4, !dbg !2028 ret void, !dbg !2129}30 31define amdgpu_kernel void @kernel2(ptr addrspace(1) %B) !dbg !22 {32entry:33 %B.addr = alloca ptr addrspace(1), align 4, addrspace(5)34 store ptr addrspace(1) %B, ptr addrspace(5) %B.addr, align 435 call void @llvm.dbg.declare(metadata ptr addrspace(5) %B.addr, metadata !23, metadata !17), !dbg !2436 %0 = load ptr addrspace(1), ptr addrspace(5) %B.addr, align 4, !dbg !2537 store i32 12, ptr addrspace(1) %0, align 4, !dbg !2638 ret void, !dbg !2739}40 41!llvm.dbg.cu = !{!0}42!opencl.ocl.version = !{!3, !3}43!llvm.module.flags = !{!4, !5}44!llvm.ident = !{!6}45 46!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)47!1 = !DIFile(filename: "dwarfdump-relocs.cl", directory: "/some/random/directory")48!2 = !{}49!3 = !{i32 2, i32 0}50!4 = !{i32 2, !"Dwarf Version", i32 2}51!5 = !{i32 2, !"Debug Info Version", i32 3}52!6 = !{!""}53!7 = distinct !DISubprogram(name: "kernel1", scope: !1, file: !1, line: 1, type: !8, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2)54!8 = !DISubroutineType(types: !9)55!9 = !{null, !10}56!10 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 64)57!11 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)58!12 = !{i32 1}59!13 = !{!"none"}60!14 = !{!"int addrspace(5)*"}61!15 = !{!""}62!16 = !DILocalVariable(name: "A", arg: 1, scope: !7, file: !1, line: 1, type: !10)63!17 = !DIExpression(DW_OP_constu, 1, DW_OP_swap, DW_OP_xderef)64!18 = !DILocation(line: 1, column: 33, scope: !7)65!19 = !DILocation(line: 2, column: 4, scope: !7)66!20 = !DILocation(line: 2, column: 6, scope: !7)67!21 = !DILocation(line: 3, column: 1, scope: !7)68!22 = distinct !DISubprogram(name: "kernel2", scope: !1, file: !1, line: 5, type: !8, isLocal: false, isDefinition: true, scopeLine: 5, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2)69!23 = !DILocalVariable(name: "B", arg: 1, scope: !22, file: !1, line: 5, type: !10)70!24 = !DILocation(line: 5, column: 33, scope: !22)71!25 = !DILocation(line: 6, column: 4, scope: !22)72!26 = !DILocation(line: 6, column: 6, scope: !22)73!27 = !DILocation(line: 7, column: 1, scope: !22)74