Fix test

Author: augusto2112

llvm/lib/DWARFLinker/Classic/DWARFLinker.cpp

@@ -1853,6 +1853,7 @@ DIE *DWARFLinker::DIECloner::cloneDIE(const DWARFDie &InputDIE,
                               Hash);
     }
 
+    // For Swift, mangled names are put into DW_AT_linkage_name.
     if (Success && AttrInfo.MangledName &&
         RuntimeLang == dwarf::DW_LANG_Swift &&
         !AttrInfo.MangledName.getString().empty() &&

llvm/test/tools/dsymutil/debug-names-accel-table-types.test

@@ -15,8 +15,8 @@
 ; CHECK: DW_AT_name ("DifferentName")
 ; CHECK: DW_AT_linkage_name ("UniqueDifferentName")
 
-; The name count should be 5 (the two variables, the two human readable names, one mangled name).
-; SAME-NAME: Name count: 5
+; The name count should be 5 (the two variables, "int", "SameName", "DifferentName", "UniqueDifferentName").
+; SAME-NAME: Name count: 6
 
 ; The accelarator should only have one entry for the three following names.
 ; SAME-NAME: "SameName" 
@@ -31,26 +31,40 @@
 ; Verification should succeed.
 ; VERIFY: No errors.
 
-target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
+; ModuleID = 't.c'
+source_filename = "t.c"
+target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:64-S128-Fn32"
+target triple = "arm64-apple-macosx14.5.0"
 
-@q = common global i8* null, align 8, !dbg !102
-@r = common global i8* null, align 8, !dbg !105
+%struct.SameName = type { i32 }
+%struct.DifferentName = type { i32 }
 
+@q = global %struct.SameName zeroinitializer, align 4, !dbg !0
+@r = global %struct.DifferentName zeroinitializer, align 4, !dbg !5
+
+!llvm.module.flags = !{!14, !15, !16, !17, !18, !19, !20}
 !llvm.dbg.cu = !{!2}
-!llvm.module.flags = !{!6, !7}
-
-!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, emissionKind: FullDebug, globals: !5)
-!3 = !DIFile(filename: "/tmp/p.c", directory: "/")
-!4 = !{}
-!5 = !{!102, !105}
-!6 = !{i32 2, !"Dwarf Version", i32 4}
-!7 = !{i32 2, !"Debug Info Version", i32 3}
-
-; marking the types as Swift is necessary because we only emit the linkage names for Swift types.
-!11 = !DICompositeType(tag: DW_TAG_structure_type, name: "SameName", file: !3, size: 64, runtimeLang: DW_LANG_Swift, identifier: "SameName")
-!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "DifferentName", file: !3, size: 64, runtimeLang: DW_LANG_Swift, identifier: "UniqueDifferentName")
-
-!102 = !DIGlobalVariableExpression(var: !103, expr: !DIExpression())
-!103 = distinct !DIGlobalVariable(name: "q", scope: !2, file: !3, line: 1, type: !11, isLocal: false, isDefinition: true)
-!104 = distinct !DIGlobalVariable(name: "r", scope: !2, file: !3, line: 1, type: !12, isLocal: false, isDefinition: true)
-!105 = !DIGlobalVariableExpression(var: !104, expr: !DIExpression())
+!llvm.ident = !{!21}
+
+!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
+!1 = distinct !DIGlobalVariable(name: "q", scope: !2, file: !3, line: 9, type: !11, isLocal: false, isDefinition: true)
+!2 = distinct !DICompileUnit(language: DW_LANG_C11, file: !3, producer: "clang version 1", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: Apple)
+!3 = !DIFile(filename: "t.c", directory: "/")
+!4 = !{!0, !5}
+!5 = !DIGlobalVariableExpression(var: !6, expr: !DIExpression())
+!6 = distinct !DIGlobalVariable(name: "r", scope: !2, file: !3, line: 10, type: !7, isLocal: false, isDefinition: true)
+!7 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "DifferentName", file: !3, line: 5, size: 32, runtimeLang: DW_LANG_Swift, identifier: "UniqueDifferentName", elements: !8)
+!8 = !{!9}
+!9 = !DIDerivedType(tag: DW_TAG_member, name: "i", scope: !7, file: !3, line: 6, baseType: !10, size: 32)
+!10 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
+!11 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "SameName", file: !3, line: 1, size: 32, runtimeLang: DW_LANG_Swift, identifier: "SameName", elements: !12)
+!12 = !{!13}
+!13 = !DIDerivedType(tag: DW_TAG_member, name: "i", scope: !11, file: !3, line: 2, baseType: !10, size: 32)
+!14 = !{i32 2, !"SDK Version", [2 x i32] [i32 14, i32 5]}
+!15 = !{i32 7, !"Dwarf Version", i32 4}
+!16 = !{i32 2, !"Debug Info Version", i32 3}
+!17 = !{i32 1, !"wchar_size", i32 4}
+!18 = !{i32 8, !"PIC Level", i32 2}
+!19 = !{i32 7, !"uwtable", i32 1}
+!20 = !{i32 7, !"frame-pointer", i32 1}
+!21 = !{!"clang version 1"}