1; RUN: %llc_dwarf -O0 -filetype=obj < %S/gmlt_profiling.ll | llvm-dwarfdump -v - | FileCheck %S/gmlt_profiling.ll 2 3; CHECK: .debug_info 4; CHECK: DW_TAG_subprogram 5; CHECK-NOT: DW_TAG 6; CHECK: DW_AT_name {{.*}} "f1" 7; With debug-info-for-profiling attribute, we need to emit decl_file and 8; decl_line of the subprogram. 9; CHECK-NEXT: DW_AT_decl_file 10; CHECK-NEXT: DW_AT_decl_line 11 12; Function Attrs: nounwind uwtable 13define void @_Z2f1v() !dbg !4 { 14entry: 15 ret void, !dbg !13 16} 17 18!llvm.dbg.cu = !{!0} 19!llvm.module.flags = !{!10, !11} 20!llvm.ident = !{!12} 21 22!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.6.0 ", isOptimized: false, emissionKind: LineTablesOnly, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2, debugInfoForProfiling: true) 23!1 = !DIFile(filename: "gmlt.cpp", directory: "/tmp/dbginfo") 24!2 = !{} 25!4 = distinct !DISubprogram(name: "f1", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 1, file: !1, scope: !5, type: !6, retainedNodes: !2) 26!5 = !DIFile(filename: "gmlt.cpp", directory: "/tmp/dbginfo") 27!6 = !DISubroutineType(types: !2) 28!10 = !{i32 2, !"Dwarf Version", i32 4} 29!11 = !{i32 2, !"Debug Info Version", i32 3} 30!12 = !{!"clang version 3.6.0 "} 31!13 = !DILocation(line: 1, column: 12, scope: !4) 32