1 ; REQUIRES: object-emission
3 ; RUN: llc -mtriple=x86_64-linux -O0 -filetype=obj -generate-arange-section < %s | llvm-dwarfdump -debug-aranges - | FileCheck %s
4 ; RUN: llc -mtriple=x86_64-linux -O0 -filetype=obj -generate-arange-section < %s | llvm-readobj --relocations - | FileCheck --check-prefix=OBJ %s
13 ; Check that we only have one arange in this compilation unit (it will be for 'f'), and not an extra one (for 'i' - since it isn't actually defined in this CU)
15 ; CHECK: Address Range Header
19 ; Check that we have a relocation back to the debug_info section from the debug_aranges section
21 ; OBJ-NEXT: R_X86_64_32 .debug_info 0x0
23 source_filename = "test/DebugInfo/X86/arange.ll"
25 %struct.foo = type { i8 }
27 @f = global %struct.foo zeroinitializer, align 1, !dbg !0
28 @i = external global i32
31 !llvm.module.flags = !{!12, !13}
34 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
35 !1 = !DIGlobalVariable(name: "f", scope: null, file: !2, line: 6, type: !3, isLocal: false, isDefinition: true)
36 !2 = !DIFile(filename: "simple.cpp", directory: "/tmp/dbginfo")
37 !3 = !DICompositeType(tag: DW_TAG_structure_type, name: "foo<&i>", file: !2, line: 3, size: 8, align: 8, elements: !4, templateParams: !5, identifier: "_ZTS3fooIXadL_Z1iEEE")
40 !6 = !DITemplateValueParameter(name: "x", type: !7, value: i32* @i)
41 !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !8, size: 64, align: 64)
42 !8 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
43 !9 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !2, producer: "clang version 3.5 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, retainedTypes: !10, globals: !11, imports: !4)
46 !12 = !{i32 2, !"Dwarf Version", i32 4}
47 !13 = !{i32 1, !"Debug Info Version", i32 3}
48 !14 = !{!"clang version 3.5 "}