1 ; RUN: llvm-link -S %s %S/debug-info-version-a.ll | FileCheck %s 2 source_filename = "debug-info-global-var.c" 3 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 4 target triple = "x86_64-apple-macosx10.12.0" 5 6 ; CHECK: @g = global i32 0, align 4, !dbg ![[G:[0-9]+]]{{$}} 7 @g = global i32 0, align 4, !dbg !0 8 9 !llvm.dbg.cu = !{!1} 10 !llvm.module.flags = !{!6, !7, !8} 11 !llvm.ident = !{!9} 12 13 ; CHECK: ![[G]] = !DIGlobalVariableExpression(var: ![[GVAR:.*]], expr: !DIExpression()) 14 ; CHECK: ![[GVAR]] = distinct !DIGlobalVariable(name: "g" 15 !0 = !DIGlobalVariableExpression(var: !10, expr: !DIExpression()) 16 !1 = distinct !DICompileUnit(language: DW_LANG_C99, file: !2, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !3, globals: !4) 17 !2 = !DIFile(filename: "debug-info-global-var.c", directory: "/") 18 !3 = !{} 19 !4 = !{!0} 20 !5 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 21 !6 = !{i32 2, !"Dwarf Version", i32 4} 22 !7 = !{i32 2, !"Debug Info Version", i32 3} 23 !8 = !{i32 1, !"PIC Level", i32 2} 24 !9 = !{!"clang version 4.0.0 (trunk 286129) (llvm/trunk 286128)"} 25 !10 = distinct !DIGlobalVariable(name: "g", scope: !1, file: !2, line: 1, type: !5, isLocal: false, isDefinition: true) 26
