| ; RUN: llc -O0 -mtriple=amdgcn--amdhsa -mcpu=fiji -filetype=obj < %s | llvm-dwarfdump -debug-info - | FileCheck %s |
| |
| ; LLVM IR generated with the following command and OpenCL source: |
| ; |
| ; $clang -cl-std=CL2.0 -g -O0 -target amdgcn-amd-amdhsa -S -emit-llvm <path-to-file> |
| ; |
| ; kernel void kernel1(global int addrspace(5)*A) { |
| ; *A = 11; |
| ; } |
| ; |
| ; kernel void kernel2(global int addrspace(5)*B) { |
| ; *B = 12; |
| ; } |
| |
| ; Make sure that code pointer size is 8 bytes: |
| ; CHECK: .debug_info contents: |
| ; CHECK: addr_size = 0x08 |
| |
| declare void @llvm.dbg.declare(metadata, metadata, metadata) |
| |
| define amdgpu_kernel void @kernel1(i32 addrspace(1)* %A) !dbg !7 { |
| entry: |
| %A.addr = alloca i32 addrspace(1)*, align 4, addrspace(5) |
| store i32 addrspace(1)* %A, i32 addrspace(1)* addrspace(5)* %A.addr, align 4 |
| call void @llvm.dbg.declare(metadata i32 addrspace(1)* addrspace(5)* %A.addr, metadata !16, metadata !17), !dbg !18 |
| %0 = load i32 addrspace(1)*, i32 addrspace(1)* addrspace(5)* %A.addr, align 4, !dbg !19 |
| store i32 11, i32 addrspace(1)* %0, align 4, !dbg !20 |
| ret void, !dbg !21 |
| } |
| |
| define amdgpu_kernel void @kernel2(i32 addrspace(1)* %B) !dbg !22 { |
| entry: |
| %B.addr = alloca i32 addrspace(1)*, align 4, addrspace(5) |
| store i32 addrspace(1)* %B, i32 addrspace(1)* addrspace(5)* %B.addr, align 4 |
| call void @llvm.dbg.declare(metadata i32 addrspace(1)* addrspace(5)* %B.addr, metadata !23, metadata !17), !dbg !24 |
| %0 = load i32 addrspace(1)*, i32 addrspace(1)* addrspace(5)* %B.addr, align 4, !dbg !25 |
| store i32 12, i32 addrspace(1)* %0, align 4, !dbg !26 |
| ret void, !dbg !27 |
| } |
| |
| !llvm.dbg.cu = !{!0} |
| !opencl.ocl.version = !{!3, !3} |
| !llvm.module.flags = !{!4, !5} |
| !llvm.ident = !{!6} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) |
| !1 = !DIFile(filename: "dwarfdump-relocs.cl", directory: "/some/random/directory") |
| !2 = !{} |
| !3 = !{i32 2, i32 0} |
| !4 = !{i32 2, !"Dwarf Version", i32 2} |
| !5 = !{i32 2, !"Debug Info Version", i32 3} |
| !6 = !{!""} |
| !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) |
| !8 = !DISubroutineType(types: !9) |
| !9 = !{null, !10} |
| !10 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 64) |
| !11 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) |
| !12 = !{i32 1} |
| !13 = !{!"none"} |
| !14 = !{!"int addrspace(5)*"} |
| !15 = !{!""} |
| !16 = !DILocalVariable(name: "A", arg: 1, scope: !7, file: !1, line: 1, type: !10) |
| !17 = !DIExpression(DW_OP_constu, 1, DW_OP_swap, DW_OP_xderef) |
| !18 = !DILocation(line: 1, column: 33, scope: !7) |
| !19 = !DILocation(line: 2, column: 4, scope: !7) |
| !20 = !DILocation(line: 2, column: 6, scope: !7) |
| !21 = !DILocation(line: 3, column: 1, scope: !7) |
| !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) |
| !23 = !DILocalVariable(name: "B", arg: 1, scope: !22, file: !1, line: 5, type: !10) |
| !24 = !DILocation(line: 5, column: 33, scope: !22) |
| !25 = !DILocation(line: 6, column: 4, scope: !22) |
| !26 = !DILocation(line: 6, column: 6, scope: !22) |
| !27 = !DILocation(line: 7, column: 1, scope: !22) |