1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/test/DebugInfo/Generic/tu-member-pointer.ll b/llvm/test/DebugInfo/Generic/tu-member-pointer.ll
new file mode 100644
index 00000000000..8b1eb3bb6d1
--- /dev/null
+++ b/llvm/test/DebugInfo/Generic/tu-member-pointer.ll
@@ -0,0 +1,30 @@
+; REQUIRES: object-emission
+
+; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t
+; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
+; CHECK: DW_TAG_ptr_to_member_type
+; CHECK-NEXT: DW_AT_type [DW_FORM_ref4]       (cu + {{.*}} => {[[TYPE:0x[0-9a-f]+]]})
+; CHECK: [[TYPE]]:   DW_TAG_base_type
+; IR generated from clang -g with the following source:
+; struct Foo {
+;   int e;
+; };
+; int Foo:*x = 0;
+
+@x = global i64 -1, align 8
+
+!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!10, !11}
+
+!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !2, globals: !5, imports: !2)
+!1 = !DIFile(filename: "foo.cpp", directory: ".")
+!2 = !{}
+!3 = !{!4}
+!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", line: 1, flags: DIFlagFwdDecl, file: !1, identifier: "_ZTS3Foo")
+!5 = !{!6}
+!6 = !DIGlobalVariable(name: "x", line: 4, isLocal: false, isDefinition: true, scope: null, file: !7, type: !8, variable: i64* @x)
+!7 = !DIFile(filename: "foo.cpp", directory: ".")
+!8 = !DIDerivedType(tag: DW_TAG_ptr_to_member_type, baseType: !9, extraData: !"_ZTS3Foo")
+!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
+!10 = !{i32 2, !"Dwarf Version", i32 2}
+!11 = !{i32 1, !"Debug Info Version", i32 3}