1 files changed, 0 insertions, 70 deletions
diff --git a/llvm/test/Transforms/InstCombine/debuginfo-dce2.ll b/llvm/test/Transforms/InstCombine/debuginfo-dce2.ll
deleted file mode 100644
index 82d362e5239..00000000000
--- a/llvm/test/Transforms/InstCombine/debuginfo-dce2.ll
+++ /dev/null
@@ -1,70 +0,0 @@
-; RUN: opt -instcombine -S %s -o - | FileCheck %s
-
-; In this example, the cast from i8* to i32* becomes trivially dead. We should
-; salvage its debug info.
-
-; C source:
-; void use_as_void(void *);
-; void f(void *p) {
-;   int *q = (int *)p;
-;   use_as_void(q);
-; }
-
-; ModuleID = '<stdin>'
-source_filename = "t.c"
-target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-pc-windows-msvc19.11.25508"
-
-; Function Attrs: nounwind uwtable
-define void @f(i8* %p) !dbg !11 {
-entry:
-  call void @llvm.dbg.value(metadata i8* %p, metadata !16, metadata !DIExpression()), !dbg !18
-  %0 = bitcast i8* %p to i32*, !dbg !19
-  call void @llvm.dbg.value(metadata i32* %0, metadata !17, metadata !DIExpression()), !dbg !20
-  %1 = bitcast i32* %0 to i8*, !dbg !21
-  call void @use_as_void(i8* %1), !dbg !22
-  ret void, !dbg !23
-}
-
-; CHECK-LABEL: define void @f(i8* %p)
-; CHECK: call void @llvm.dbg.value(metadata i8* %p, metadata ![[P_VAR:[0-9]+]], metadata !DIExpression())
-; CHECK-NOT: bitcast
-; CHECK: call void @llvm.dbg.value(metadata i8* %p, metadata ![[Q_VAR:[0-9]+]], metadata !DIExpression())
-; CHECK-NOT: bitcast
-; CHECK ret void
-
-; CHECK: ![[P_VAR]] = !DILocalVariable(name: "p", {{.*}})
-; CHECK: ![[Q_VAR]] = !DILocalVariable(name: "q", {{.*}})
-
-declare void @use_as_void(i8*)
-
-declare void @llvm.dbg.value(metadata, metadata, metadata)
-
-!llvm.dbg.cu = !{!0}
-!llvm.module.flags = !{!6, !7, !8, !9}
-!llvm.ident = !{!10}
-
-!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 6.0.0 ", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !3)
-!1 = !DIFile(filename: "t.c", directory: "C:\5Csrc\5Cllvm-project\5Cbuild", checksumkind: CSK_MD5, checksum: "56c40617ada23a8cccbd9a16bcec57af")
-!2 = !{}
-!3 = !{!4}
-!4 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !5, size: 64)
-!5 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
-!6 = !{i32 2, !"CodeView", i32 1}
-!7 = !{i32 2, !"Debug Info Version", i32 3}
-!8 = !{i32 1, !"wchar_size", i32 2}
-!9 = !{i32 7, !"PIC Level", i32 2}
-!10 = !{!"clang version 6.0.0 "}
-!11 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 2, type: !12, isLocal: false, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !15)
-!12 = !DISubroutineType(types: !13)
-!13 = !{null, !14}
-!14 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
-!15 = !{!16, !17}
-!16 = !DILocalVariable(name: "p", arg: 1, scope: !11, file: !1, line: 2, type: !14)
-!17 = !DILocalVariable(name: "q", scope: !11, file: !1, line: 3, type: !4)
-!18 = !DILocation(line: 2, column: 14, scope: !11)
-!19 = !DILocation(line: 3, column: 12, scope: !11)
-!20 = !DILocation(line: 3, column: 8, scope: !11)
-!21 = !DILocation(line: 4, column: 15, scope: !11)
-!22 = !DILocation(line: 4, column: 3, scope: !11)
-!23 = !DILocation(line: 5, column: 1, scope: !11)