DI: Reverse direction of subprogram -> function edge.

[oota-llvm.git] / test / DebugInfo / X86 / inline-member-function.ll

diff --git a/test/DebugInfo/X86/inline-member-function.ll b/test/DebugInfo/X86/inline-member-function.ll
index 605d64c79feb044d2ac0a793c0d2c40578dee234..712a20c3a4a82e3a319834d1bd8df44fe5f5e543 100644 (file)
--- a/test/DebugInfo/X86/inline-member-function.ll
+++ b/test/DebugInfo/X86/inline-member-function.ll
@@ -18,13 +18,14 @@
 
 ; But make sure we emit DW_AT_object_pointer on the abstract definition.
 ; CHECK: [[ABSTRACT_ORIGIN:.*]]: DW_TAG_subprogram
-; CHECK-NOT: NULL
-; CHECK-NOT: TAG
+; CHECK-NOT: {{NULL|TAG}}
+; CHECK: DW_AT_specification {{.*}} "_ZN3foo4funcEi"
+; CHECK-NOT: {{NULL|TAG}}
 ; CHECK: DW_AT_object_pointer
 
 ; Ensure we omit DW_AT_object_pointer on inlined subroutines.
 ; CHECK: DW_TAG_inlined_subroutine
-; CHECK-NEXT: DW_AT_abstract_origin {{.*}}{[[ABSTRACT_ORIGIN]]}
+; CHECK-NEXT: DW_AT_abstract_origin {{.*}} {[[ABSTRACT_ORIGIN]]} "_ZN3foo4funcEi"
 ; CHECK-NOT: NULL
 ; CHECK-NOT: DW_AT_object_pointer
 ; CHECK: DW_TAG_formal_parameter
@@ -36,20 +37,20 @@
 @i = global i32 0, align 4
 
 ; Function Attrs: uwtable
-define i32 @main() #0 {
+define i32 @main() #0 !dbg !13 {
 entry:
   %this.addr.i = alloca %struct.foo*, align 8
   %x.addr.i = alloca i32, align 4
   %retval = alloca i32, align 4
   %tmp = alloca %struct.foo, align 1
   store i32 0, i32* %retval
-  %0 = load i32* @i, align 4, !dbg !23
+  %0 = load i32, i32* @i, align 4, !dbg !23
   store %struct.foo* %tmp, %struct.foo** %this.addr.i, align 8
-  call void @llvm.dbg.declare(metadata !{%struct.foo** %this.addr.i}, metadata !24, metadata !{metadata !"0x102"}), !dbg !26
+  call void @llvm.dbg.declare(metadata %struct.foo** %this.addr.i, metadata !24, metadata !DIExpression()), !dbg !26
   store i32 %0, i32* %x.addr.i, align 4
-  call void @llvm.dbg.declare(metadata !{i32* %x.addr.i}, metadata !27, metadata !{metadata !"0x102"}), !dbg !28
-  %this1.i = load %struct.foo** %this.addr.i
-  %1 = load i32* %x.addr.i, align 4, !dbg !28
+  call void @llvm.dbg.declare(metadata i32* %x.addr.i, metadata !27, metadata !DIExpression()), !dbg !28
+  %this1.i = load %struct.foo*, %struct.foo** %this.addr.i
+  %1 = load i32, i32* %x.addr.i, align 4, !dbg !28
   %add.i = add nsw i32 %1, 2, !dbg !28
   ret i32 %add.i, !dbg !23
 }
@@ -64,32 +65,31 @@ attributes #1 = { nounwind readnone }
 !llvm.module.flags = !{!20, !21}
 !llvm.ident = !{!22}
 
-!0 = metadata !{metadata !"0x11\004\00clang version 3.5.0 \000\00\000\00\001", metadata !1, metadata !2, metadata !3, metadata !12, metadata !18, metadata !2} ; [ DW_TAG_compile_unit ] [/tmp/dbginfo/inline.cpp] [DW_LANG_C_plus_plus]
-!1 = metadata !{metadata !"inline.cpp", metadata !"/tmp/dbginfo"}
-!2 = metadata !{}
-!3 = metadata !{metadata !4}
-!4 = metadata !{metadata !"0x13\00foo\001\008\008\000\000\000", metadata !1, null, null, metadata !5, null, null, metadata !"_ZTS3foo"} ; [ DW_TAG_structure_type ] [foo] [line 1, size 8, align 8, offset 0] [def] [from ]
-!5 = metadata !{metadata !6}
-!6 = metadata !{metadata !"0x2e\00func\00func\00_ZN3foo4funcEi\002\000\000\000\006\00256\000\002", metadata !1, metadata !"_ZTS3foo", metadata !7, null, null, null, i32 0, metadata !11} ; [ DW_TAG_subprogram ] [line 2] [func]
-!7 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
-!8 = metadata !{metadata !9, metadata !10, metadata !9}
-!9 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
-!10 = metadata !{metadata !"0xf\00\000\0064\0064\000\001088", null, null, metadata !"_ZTS3foo"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from _ZTS3foo]
-!11 = metadata !{i32 786468}
-!12 = metadata !{metadata !13, metadata !17}
-!13 = metadata !{metadata !"0x2e\00main\00main\00\007\000\001\000\006\00256\000\007", metadata !1, metadata !14, metadata !15, null, i32 ()* @main, null, null, metadata !2} ; [ DW_TAG_subprogram ] [line 7] [def] [main]
-!14 = metadata !{metadata !"0x29", metadata !1}         ; [ DW_TAG_file_type ] [/tmp/dbginfo/inline.cpp]
-!15 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !16, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
-!16 = metadata !{metadata !9}
-!17 = metadata !{metadata !"0x2e\00func\00func\00_ZN3foo4funcEi\002\000\001\000\006\00256\000\002", metadata !1, metadata !"_ZTS3foo", metadata !7, null, null, null, metadata !6, metadata !2} ; [ DW_TAG_subprogram ] [line 2] [def] [func]
-!18 = metadata !{metadata !19}
-!19 = metadata !{metadata !"0x34\00i\00i\00\005\000\001", null, metadata !14, metadata !9, i32* @i, null} ; [ DW_TAG_variable ] [i] [line 5] [def]
-!20 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
-!21 = metadata !{i32 1, metadata !"Debug Info Version", i32 2}
-!22 = metadata !{metadata !"clang version 3.5.0 "}
-!23 = metadata !{i32 8, i32 0, metadata !13, null}
-!24 = metadata !{metadata !"0x101\00this\0016777216\001088", metadata !17, null, metadata !25} ; [ DW_TAG_arg_variable ] [this] [line 0]
-!25 = metadata !{metadata !"0xf\00\000\0064\0064\000\000", null, null, metadata !"_ZTS3foo"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from _ZTS3foo]
-!26 = metadata !{i32 0, i32 0, metadata !17, metadata !23}
-!27 = metadata !{metadata !"0x101\00x\0033554434\000", metadata !17, metadata !14, metadata !9} ; [ DW_TAG_arg_variable ] [x] [line 2]
-!28 = metadata !{i32 2, i32 0, metadata !17, metadata !23}
+!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !3, subprograms: !12, globals: !18, imports: !2)
+!1 = !DIFile(filename: "inline.cpp", directory: "/tmp/dbginfo")
+!2 = !{}
+!3 = !{!4}
+!4 = !DICompositeType(tag: DW_TAG_structure_type, name: "foo", line: 1, size: 8, align: 8, file: !1, elements: !5, identifier: "_ZTS3foo")
+!5 = !{!6}
+!6 = !DISubprogram(name: "func", linkageName: "_ZN3foo4funcEi", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !"_ZTS3foo", type: !7)
+!7 = !DISubroutineType(types: !8)
+!8 = !{!9, !10, !9}
+!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
+!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS3foo")
+!12 = !{!13, !17}
+!13 = distinct !DISubprogram(name: "main", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !14, type: !15, variables: !2)
+!14 = !DIFile(filename: "inline.cpp", directory: "/tmp/dbginfo")
+!15 = !DISubroutineType(types: !16)
+!16 = !{!9}
+!17 = distinct !DISubprogram(name: "func", linkageName: "_ZN3foo4funcEi", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !"_ZTS3foo", type: !7, declaration: !6, variables: !2)
+!18 = !{!19}
+!19 = !DIGlobalVariable(name: "i", line: 5, isLocal: false, isDefinition: true, scope: null, file: !14, type: !9, variable: i32* @i)
+!20 = !{i32 2, !"Dwarf Version", i32 4}
+!21 = !{i32 1, !"Debug Info Version", i32 3}
+!22 = !{!"clang version 3.5.0 "}
+!23 = !DILocation(line: 8, scope: !13)
+!24 = !DILocalVariable(name: "this", arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !17, type: !25)
+!25 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !"_ZTS3foo")
+!26 = !DILocation(line: 0, scope: !17, inlinedAt: !23)
+!27 = !DILocalVariable(name: "x", line: 2, arg: 2, scope: !17, file: !14, type: !9)
+!28 = !DILocation(line: 2, scope: !17, inlinedAt: !23)