diff options
Diffstat (limited to 'test/DebugInfo/tu-member-pointer.ll')
-rw-r--r-- | test/DebugInfo/tu-member-pointer.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/DebugInfo/tu-member-pointer.ll b/test/DebugInfo/tu-member-pointer.ll new file mode 100644 index 0000000..b746d3b --- /dev/null +++ b/test/DebugInfo/tu-member-pointer.ll @@ -0,0 +1,30 @@ +; REQUIRES: object-emission + +; RUN: llc -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 = metadata !{i32 786449, metadata !1, i32 4, metadata !"clang version 3.4", i1 false, metadata !"", i32 0, metadata !2, metadata !3, metadata !2, metadata !5, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [foo.cpp] [DW_LANG_C_plus_plus] +!1 = metadata !{metadata !"foo.cpp", metadata !"."} +!2 = metadata !{i32 0} +!3 = metadata !{metadata !4} +!4 = metadata !{i32 786451, metadata !1, null, metadata !"Foo", i32 1, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null, metadata !"_ZTS3Foo"} ; [ DW_TAG_structure_type ] [Foo] [line 1, size 0, align 0, offset 0] [decl] [from ] +!5 = metadata !{metadata !6} +!6 = metadata !{i32 786484, i32 0, null, metadata !"x", metadata !"x", metadata !"", metadata !7, i32 4, metadata !8, i32 0, i32 1, i64* @x, null} ; [ DW_TAG_variable ] [x] [line 4] [def] +!7 = metadata !{i32 786473, metadata !1} ; [ DW_TAG_file_type ] [foo.cpp] +!8 = metadata !{i32 786463, null, null, null, i32 0, i64 0, i64 0, i64 0, i32 0, metadata !9, metadata !"_ZTS3Foo"} ; [ DW_TAG_ptr_to_member_type ] [line 0, size 0, align 0, offset 0] [from int] +!9 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed] +!10 = metadata !{i32 2, metadata !"Dwarf Version", i32 2} +!11 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} |