1 RUN: dsymutil -oso-prepend-path %p/../Inputs %p/../Inputs/swift-dwarf-loc.macho.x86_64 -no-output -verbose | FileCheck %s 2 3 This test checks that dsymutil generates a valid dwarf location for a symbol with no flags set. 4 5 The following IR was compiled for x86_64-apple: 6 ; ModuleID = '-' 7 source_filename = "-" 8 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 9 target triple = "x86_64-apple-macosx10.12" 10 11 %TSi = type <{ i64 }> 12 13 @_var = hidden global %TSi zeroinitializer, align 8, !dbg !0 14 15 !llvm.dbg.cu = !{!8} 16 !llvm.module.flags = !{!11, !12} 17 18 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 19 !1 = distinct !DIGlobalVariable(name: "x", linkageName: "_var", scope: !2, file: !3, line: 1, type: !4, isLocal: false, isDefinition: true) 20 !2 = !DIModule(scope: null, name: "main") 21 !3 = !DIFile(filename: "<stdin>", directory: "") 22 !4 = !DICompositeType(tag: DW_TAG_structure_type, name: "Int", scope: !6, file: !5, size: 64, elements: !7, runtimeLang: DW_LANG_Swift, identifier: "_T0SiD") 23 !5 = !DIFile(filename: "foo", directory: "/tmp") 24 !6 = !DIModule(scope: null, name: "foo", includePath: "") 25 !7 = !{} 26 !8 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !9, producer: "swiftc", isOptimized: false, flags: "", runtimeVersion: 4, emissionKind: FullDebug, enums: !7, globals: !10, imports: null) 27 !9 = !DIFile(filename: "/tmp", directory: "") 28 !10 = !{!0} 29 !11 = !{i32 2, !"Dwarf Version", i32 4} 30 !12 = !{i32 2, !"Debug Info Version", i32 3} 31 32 Compiled with: llc -filetype=obj %p/../Inputs/swift-dwarf-loc.ll -mtriple x86_64-apple-darwin 33 Linked with: ld -dylib %T/swift-dwarf-loc.o -arch x86_64 -lSystem -macosx_version_min 10.9.0 34 35 CHECK: __var, 36 CHECK-NOT: __var,{{.*}}binAddr: 0x0000000000000000 37 CHECK-NOT: __var{{.*}} => 0000000000000000 38
