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1; RUN: opt -S -O3 < %s | FileCheck %s2; RUN: verify-uselistorder %s3 4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"5target triple = "x86_64-apple-darwin10.2"6 7%struct.anon = type { i32, i32 }8%struct.test = type { i64, %struct.anon, ptr }9 10@TestArrayPtr = global ptr getelementptr inbounds ([10 x %struct.test], ptr @TestArray, i64 0, i64 3) ; <ptr> [#uses=1]11@TestArray = common global [10 x %struct.test] zeroinitializer, align 32 ; <ptr> [#uses=2]12 13define i32 @main() nounwind readonly !dbg !1 {14 %diff1 = alloca i64 ; <ptr> [#uses=2]15; CHECK: #dbg_value(i64 72,16 #dbg_declare(ptr %diff1, !0, !DIExpression(), !DILocation(scope: !1))17 store i64 72, ptr %diff1, align 818 %v1 = load ptr, ptr @TestArrayPtr, align 8 ; <ptr> [#uses=1]19 %v2 = ptrtoint ptr %v1 to i64 ; <i64> [#uses=1]20 %v3 = sub i64 %v2, ptrtoint (ptr @TestArray to i64) ; <i64> [#uses=1]21 store i64 %v3, ptr %diff1, align 822 ret i32 4, !dbg !DILocation(scope: !1)23}24 25!llvm.dbg.cu = !{!6}26 27declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone28 29!7 = !{!1}30!6 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 131941)", isOptimized: true, emissionKind: FullDebug, file: !8, enums: !9, retainedTypes: !9)31!0 = !DILocalVariable(name: "c", line: 2, scope: !1, file: !2, type: !5)32!1 = distinct !DISubprogram(name: "main", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !6, scopeLine: 1, file: !8, scope: !2, type: !3)33!2 = !DIFile(filename: "/d/j/debug-test.c", directory: "/Volumes/Data/b")34!3 = !DISubroutineType(types: !4)35!4 = !{!5}36!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)37!8 = !DIFile(filename: "/d/j/debug-test.c", directory: "/Volumes/Data/b")38!9 = !{}39 40!llvm.module.flags = !{!10}41!10 = !{i32 1, !"Debug Info Version", i32 3}42