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1; RUN: opt -passes=instcombine -S %s | FileCheck %s2 3%foo = type { i8 }4 5; Function Attrs: nounwind uwtable6define void @_ZN4llvm13ScaledNumbers10multiply64Emm() {7entry:8 %getU = alloca %foo, align 19; This is supposed to make sure that the declare conversion, does not accidentally think the store OF10; %getU is a store TO %getU. There are valid reasons to have an llvm.dbg.value here, but if the pass11; is changed to emit such, a more specific check should be added to make sure that any llvm.dbg.value12; is correct.13; CHECK-NOT: @llvm.dbg.value(metadata ptr %getU14 call void @llvm.dbg.declare(metadata ptr %getU, metadata !3, metadata !6), !dbg !715 store ptr %getU, ptr undef, align 8, !tbaa !816 unreachable17}18 19; Function Attrs: nounwind readnone20declare void @llvm.dbg.declare(metadata, metadata, metadata) #121 22attributes #1 = { nounwind readnone }23 24!llvm.dbg.cu = !{!0}25!llvm.module.flags = !{!2}26 27!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.8.0", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug)28!1 = !DIFile(filename: "none", directory: ".")29!2 = !{i32 2, !"Debug Info Version", i32 3}30!3 = !DILocalVariable(name: "getU", scope: !4, file: !1, line: 25, type: !5)31!4 = distinct !DISubprogram(name: "multiply64", linkageName: "_ZN4llvm13ScaledNumbers10multiply64Emm", scope: null, file: !1, line: 22, isLocal: false, isDefinition: true, scopeLine: 23, flags: DIFlagPrototyped, isOptimized: true, unit: !0)32!5 = !DICompositeType(tag: DW_TAG_class_type, scope: !4, file: !1, line: 25, size: 8, align: 8)33!6 = !DIExpression()34!7 = !DILocation(line: 25, column: 8, scope: !4)35!8 = !{!10, !10, i64 0}36!9 = !{i64 0}37!10 = !{!"scalar type", !9}38