1 files changed, 0 insertions, 94 deletions
diff --git a/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll b/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
deleted file mode 100644
index ee3668b3d80..00000000000
--- a/llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
+++ /dev/null
@@ -1,94 +0,0 @@
-; RUN: opt < %s -instcombine -S | FileCheck %s
-
-declare void @llvm.dbg.declare(metadata, metadata, metadata)
-declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture)
-declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture)
-declare void @foo(i8* nocapture, i8* nocapture)
-
-define void @bar(i1 %flag) #0 !dbg !4 {
-entry:
-; CHECK-LABEL: @bar(
-; CHECK: %[[T:[^ ]+]] = getelementptr inbounds [1 x i8], [1 x i8]* %text
-; CHECK: %[[B:[^ ]+]] = getelementptr inbounds [1 x i8], [1 x i8]* %buff
-; CHECK: if:
-; CHECK-NEXT: br label %bb2
-; CHECK: bb2:
-; CHECK-NEXT: br label %bb3
-; CHECK: bb3:
-; CHECK-NEXT: call void @llvm.dbg.declare
-; CHECK-NEXT: br label %fin
-; CHECK: call void @llvm.lifetime.start.p0i8(i64 1, i8* %[[T]])
-; CHECK-NEXT: call void @llvm.lifetime.start.p0i8(i64 1, i8* %[[B]])
-; CHECK-NEXT: call void @foo(i8* %[[B]], i8* %[[T]])
-; CHECK-NEXT: call void @llvm.lifetime.end.p0i8(i64 1, i8* %[[B]])
-; CHECK-NEXT: call void @llvm.lifetime.end.p0i8(i64 1, i8* %[[T]])
-  %text = alloca [1 x i8], align 1
-  %buff = alloca [1 x i8], align 1
-  %0 = getelementptr inbounds [1 x i8], [1 x i8]* %text, i64 0, i64 0
-  %1 = getelementptr inbounds [1 x i8], [1 x i8]* %buff, i64 0, i64 0
-  br i1 %flag, label %if, label %else
-
-if:
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %0)
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %1)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %1)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %0)
-  br label %bb2
-
-bb2:
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %0)
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %1)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %0)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %1)
-  br label %bb3
-
-bb3:
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %0)
-  call void @llvm.dbg.declare(metadata [1 x i8]* %text, metadata !14, metadata !25), !dbg !26
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %0)
-  br label %fin
-
-else:
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %0)
-  call void @llvm.lifetime.start.p0i8(i64 1, i8* %1)
-  call void @foo(i8* %1, i8* %0)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %1)
-  call void @llvm.lifetime.end.p0i8(i64 1, i8* %0)
-  br  label %fin
-
-fin:
-  ret void
-}
-
-attributes #0 = { "null-pointer-is-valid"="true" }
-
-!llvm.dbg.cu = !{!0}
-!llvm.module.flags = !{!22, !23}
-!llvm.ident = !{!24}
-
-!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.8.0 (trunk 248826) (llvm/trunk 248827)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
-!1 = !DIFile(filename: "test.cpp", directory: "/home/user")
-!2 = !{}
-!4 = distinct !DISubprogram(name: "bar", linkageName: "bar", scope: !1, file: !1, line: 2, type: !5, isLocal: false, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !8)
-!5 = !DISubroutineType(types: !6)
-!6 = !{null, !7}
-!7 = !DIBasicType(name: "bool", size: 8, align: 8, encoding: DW_ATE_boolean)
-!8 = !{!9, !11, !12, !14, !21}
-!9 = !DILocalVariable(name: "Size", arg: 1, scope: !4, file: !1, line: 2, type: !10)
-!10 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-!11 = !DILocalVariable(name: "flag", arg: 2, scope: !4, file: !1, line: 2, type: !7)
-!12 = !DILocalVariable(name: "i", scope: !13, file: !1, line: 3, type: !10)
-!13 = distinct !DILexicalBlock(scope: !4, file: !1, line: 3, column: 3)
-!14 = !DILocalVariable(name: "text", scope: !15, file: !1, line: 4, type: !17)
-!15 = distinct !DILexicalBlock(scope: !16, file: !1, line: 3, column: 30)
-!16 = distinct !DILexicalBlock(scope: !13, file: !1, line: 3, column: 3)
-!17 = !DICompositeType(tag: DW_TAG_array_type, baseType: !18, size: 8, align: 8, elements: !19)
-!18 = !DIBasicType(name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
-!19 = !{!20}
-!20 = !DISubrange(count: 1)
-!21 = !DILocalVariable(name: "buff", scope: !15, file: !1, line: 5, type: !17)
-!22 = !{i32 2, !"Dwarf Version", i32 4}
-!23 = !{i32 2, !"Debug Info Version", i32 3}
-!24 = !{!"clang version 3.8.0 (trunk 248826) (llvm/trunk 248827)"}
-!25 = !DIExpression()
-!26 = !DILocation(line: 4, column: 10, scope: !15)