1*924dc580SIgor Kudrin; This checks that .debug_info.dwo can be generated in the DWARF64 format. 2*924dc580SIgor Kudrin 3*924dc580SIgor Kudrin; RUN: llc -mtriple=x86_64 -dwarf-version=5 -dwarf64 -split-dwarf-file=foo.dwo -filetype=obj %s -o %t 4*924dc580SIgor Kudrin; RUN: llvm-dwarfdump -debug-info %t | FileCheck %s 5*924dc580SIgor Kudrin 6*924dc580SIgor Kudrin; CHECK: .debug_info.dwo contents: 7*924dc580SIgor Kudrin; CHECK-NEXT: Compile Unit: {{.+}}, format = DWARF64, version = 0x0005, unit_type = DW_UT_split_compile, abbr_offset = 0x0000, 8*924dc580SIgor Kudrin 9*924dc580SIgor Kudrin; IR generated and reduced from: 10*924dc580SIgor Kudrin; $ cat foo.c 11*924dc580SIgor Kudrin; int foo; 12*924dc580SIgor Kudrin; $ clang -g -S -emit-llvm foo.c -o foo.ll 13*924dc580SIgor Kudrin 14*924dc580SIgor Kudrintarget triple = "x86_64-unknown-linux-gnu" 15*924dc580SIgor Kudrin 16*924dc580SIgor Kudrin@foo = dso_local global i32 0, align 4, !dbg !0 17*924dc580SIgor Kudrin 18*924dc580SIgor Kudrin!llvm.dbg.cu = !{!2} 19*924dc580SIgor Kudrin!llvm.module.flags = !{!7, !8, !9} 20*924dc580SIgor Kudrin!llvm.ident = !{!10} 21*924dc580SIgor Kudrin 22*924dc580SIgor Kudrin!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 23*924dc580SIgor Kudrin!1 = distinct !DIGlobalVariable(name: "foo", scope: !2, file: !3, line: 1, type: !6, isLocal: false, isDefinition: true) 24*924dc580SIgor Kudrin!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 12.0.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5, splitDebugInlining: false, nameTableKind: None) 25*924dc580SIgor Kudrin!3 = !DIFile(filename: "foo.c", directory: "/tmp") 26*924dc580SIgor Kudrin!4 = !{} 27*924dc580SIgor Kudrin!5 = !{!0} 28*924dc580SIgor Kudrin!6 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 29*924dc580SIgor Kudrin!7 = !{i32 7, !"Dwarf Version", i32 4} 30*924dc580SIgor Kudrin!8 = !{i32 2, !"Debug Info Version", i32 3} 31*924dc580SIgor Kudrin!9 = !{i32 1, !"wchar_size", i32 4} 32*924dc580SIgor Kudrin!10 = !{!"clang version 12.0.0"} 33