| ; REQUIRES: object-emission |
| ; RUN: %llc_dwarf %s -O0 -filetype=obj -o %t.o |
| ; RUN: llvm-dwarfdump %t.o --debug-info --verbose | FileCheck %s --implicit-check-not "{{DW_TAG|NULL}}" |
| ; RUN: llvm-dwarfdump %t.o --debug-info --verify |
| |
| ; Test that we can inline from a different CU in a way that has triggered a bug. |
| |
| define void @foo() !dbg !24 { |
| ret void, !dbg !28 |
| } |
| |
| define void @bar() !dbg !34 { |
| ret void, !dbg !35 |
| } |
| |
| !llvm.dbg.cu = !{!0, !3} |
| !llvm.module.flags = !{!10, !11} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !1, isOptimized: true, runtimeVersion: 5, emissionKind: FullDebug, globals: !2, imports: !2) |
| !1 = !DIFile(filename: "A.swift", directory: "") |
| !2 = !{} |
| !3 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !4, isOptimized: true, runtimeVersion: 5, emissionKind: FullDebug, imports: !2) |
| !4 = !DIFile(filename: "B.swift", directory: "") |
| !10 = !{i32 7, !"Dwarf Version", i32 4} |
| !11 = !{i32 2, !"Debug Info Version", i32 3} |
| !24 = distinct !DISubprogram(name: "foo", scope: !25, file: !1, line: 116, type: !27, scopeLine: 116, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) |
| !25 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "FooTy", scope: !26, file: !1, size: 64, elements: !2) |
| !26 = !DIModule(scope: null, name: "Mod") |
| !27 = !DISubroutineType(types: !2) |
| !28 = !DILocation(line: 0, scope: !29, inlinedAt: !32) |
| !29 = distinct !DISubprogram(name: "init", scope: !31, file: !30, type: !27, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) |
| !30 = !DIFile(filename: "<compiler-generated>", directory: "") |
| !31 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "ModController", scope: !26, file: !4, size: 64, elements: !2, runtimeLang: DW_LANG_Swift) |
| !32 = !DILocation(line: 117, column: 29, scope: !33) |
| !33 = distinct !DILexicalBlock(scope: !24, file: !1, line: 116, column: 68) |
| !34 = distinct !DISubprogram(name: "bar", scope: !31, file: !4, line: 21, type: !27, scopeLine: 21, unit: !3, retainedNodes: !2) |
| !35 = !DILocation(line: 0, scope: !36, inlinedAt: !37) |
| !36 = distinct !DISubprogram(name: "goo", scope: !26, file: !30, type: !27, unit: !3, retainedNodes: !2) |
| !37 = !DILocation(line: 21, column: 26, scope: !34) |
| |
| ; CHECK: DW_TAG_compile_unit |
| ; CHECK: DW_TAG_module |
| ; CHECK: DW_TAG_structure_type |
| ; CHECK: [[INIT:0x.*]]: DW_TAG_subprogram |
| ; CHECK; DW_AT_name [DW_FORM_strp] ({{.*}} = "init") |
| ; CHECK: DW_TAG_subprogram |
| ; CHECK; DW_AT_name [DW_FORM_strp] ({{.*}} = "bar") |
| ; CHECK: DW_TAG_inlined_subroutine |
| ; CHECK: DW_AT_abstract_origin [DW_FORM_ref_addr] (0x00000000[[GOO:.*]] "goo") |
| ; CHECK: NULL |
| ; CHECK: NULL |
| ; CHECK: DW_TAG_structure_type |
| ; CHECK: DW_TAG_subprogram |
| ; CHECK; DW_AT_name [DW_FORM_strp] ({{.*}} = "foo") |
| ; CHECK: DW_TAG_inlined_subroutine |
| ; CHECK: DW_AT_abstract_origin [DW_FORM_ref4] ({{.*}} => {[[INIT]]} "init") |
| ; CHECK: NULL |
| ; CHECK: NULL |
| ; CHECK: NULL |
| ; CHECK: NULL |
| ; CHECK: DW_TAG_compile_unit |
| ; CHECK: DW_TAG_module |
| ; CHECK: 0x[[GOO]]: DW_TAG_subprogram |
| ; CHECK; DW_AT_name [DW_FORM_strp] ({{.*}} = "goo") |
| ; CHECK: NULL |
| ; CHECK: NULL |
