; LLVM IR from upupming/algorithm :: kick-start/2021/RoundE (d)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }

@t = external dso_local global i32, align 4
@p = external dso_local global [1000010 x i64], align 16
@f = external dso_local global [2 x [1000010 x double]], align 16
@g = external dso_local global [1000010 x double], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.1 = external hidden unnamed_addr constant [11 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5solvev() #0

declare i32 @printf(ptr noundef, ...) #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #2 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %8 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @t)
  store i64 1, ptr getelementptr inbounds ([1000010 x i64], ptr @p, i64 0, i64 1), align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  store i32 2, ptr %2, align 4, !tbaa !9
  br label %9

9:                                                ; preds = %25, %0
  %10 = load i32, ptr %2, align 4, !tbaa !9
  %11 = icmp slt i32 %10, 1000010
  br i1 %11, label %13, label %12

12:                                               ; preds = %9
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  br label %28

13:                                               ; preds = %9
  %14 = load i32, ptr %2, align 4, !tbaa !9
  %15 = sext i32 %14 to i64
  %16 = load i32, ptr %2, align 4, !tbaa !9
  %17 = sub nsw i32 %16, 1
  %18 = sext i32 %17 to i64
  %19 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %18
  %20 = load i64, ptr %19, align 8, !tbaa !5
  %21 = mul nsw i64 %15, %20
  %22 = load i32, ptr %2, align 4, !tbaa !9
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %23
  store i64 %21, ptr %24, align 8, !tbaa !5
  br label %25

25:                                               ; preds = %13
  %26 = load i32, ptr %2, align 4, !tbaa !9
  %27 = add nsw i32 %26, 1
  store i32 %27, ptr %2, align 4, !tbaa !9
  br label %9, !llvm.loop !11

28:                                               ; preds = %12
  store double 1.000000e+00, ptr getelementptr inbounds ([1000010 x double], ptr @f, i64 0, i64 1), align 8, !tbaa !13
  store double 1.000000e+00, ptr getelementptr inbounds ([1000010 x double], ptr @g, i64 0, i64 1), align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  store i32 2, ptr %3, align 4, !tbaa !9
  br label %29

29:                                               ; preds = %86, %28
  %30 = load i32, ptr %3, align 4, !tbaa !9
  %31 = icmp slt i32 %30, 1000010
  br i1 %31, label %33, label %32

32:                                               ; preds = %29
  store i32 5, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  br label %89

33:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 1, ptr %5, align 4, !tbaa !9
  br label %34

34:                                               ; preds = %66, %33
  %35 = load i32, ptr %5, align 4, !tbaa !9
  %36 = icmp slt i32 %35, 1000010
  br i1 %36, label %38, label %37

37:                                               ; preds = %34
  store i32 8, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %69

38:                                               ; preds = %34
  %39 = load i32, ptr %5, align 4, !tbaa !9
  %40 = sub nsw i32 %39, 1
  %41 = sext i32 %40 to i64
  %42 = getelementptr inbounds [1000010 x double], ptr @f, i64 0, i64 %41
  %43 = load double, ptr %42, align 8, !tbaa !13
  %44 = load i32, ptr %5, align 4, !tbaa !9
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds [1000010 x double], ptr @f, i64 0, i64 %45
  %47 = load double, ptr %46, align 8, !tbaa !13
  %48 = load i32, ptr %3, align 4, !tbaa !9
  %49 = sub nsw i32 %48, 1
  %50 = sitofp i32 %49 to double
  %51 = call double @llvm.fmuladd.f64(double %47, double %50, double %43)
  %52 = load i32, ptr %5, align 4, !tbaa !9
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds [1000010 x double], ptr getelementptr inbounds ([2 x [1000010 x double]], ptr @f, i64 0, i64 1), i64 0, i64 %53
  store double %51, ptr %54, align 8, !tbaa !13
  %55 = load i32, ptr %5, align 4, !tbaa !9
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds [1000010 x double], ptr getelementptr inbounds ([2 x [1000010 x double]], ptr @f, i64 0, i64 1), i64 0, i64 %56
  %58 = load double, ptr %57, align 8, !tbaa !13
  %59 = load i32, ptr %5, align 4, !tbaa !9
  %60 = sitofp i32 %59 to double
  %61 = load i32, ptr %3, align 4, !tbaa !9
  %62 = sext i32 %61 to i64
  %63 = getelementptr inbounds [1000010 x double], ptr @g, i64 0, i64 %62
  %64 = load double, ptr %63, align 8, !tbaa !13
  %65 = call double @llvm.fmuladd.f64(double %58, double %60, double %64)
  store double %65, ptr %63, align 8, !tbaa !13
  br label %66

66:                                               ; preds = %38
  %67 = load i32, ptr %5, align 4, !tbaa !9
  %68 = add nsw i32 %67, 1
  store i32 %68, ptr %5, align 4, !tbaa !9
  br label %34, !llvm.loop !15

69:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store i32 1, ptr %6, align 4, !tbaa !9
  br label %70

70:                                               ; preds = %82, %69
  %71 = load i32, ptr %6, align 4, !tbaa !9
  %72 = icmp slt i32 %71, 1000010
  br i1 %72, label %74, label %73

73:                                               ; preds = %70
  store i32 11, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  br label %85

74:                                               ; preds = %70
  %75 = load i32, ptr %6, align 4, !tbaa !9
  %76 = sext i32 %75 to i64
  %77 = getelementptr inbounds [1000010 x double], ptr getelementptr inbounds ([2 x [1000010 x double]], ptr @f, i64 0, i64 1), i64 0, i64 %76
  %78 = load double, ptr %77, align 8, !tbaa !13
  %79 = load i32, ptr %6, align 4, !tbaa !9
  %80 = sext i32 %79 to i64
  %81 = getelementptr inbounds [1000010 x double], ptr @f, i64 0, i64 %80
  store double %78, ptr %81, align 8, !tbaa !13
  br label %82

82:                                               ; preds = %74
  %83 = load i32, ptr %6, align 4, !tbaa !9
  %84 = add nsw i32 %83, 1
  store i32 %84, ptr %6, align 4, !tbaa !9
  br label %70, !llvm.loop !16

85:                                               ; preds = %73
  br label %86

86:                                               ; preds = %85
  %87 = load i32, ptr %3, align 4, !tbaa !9
  %88 = add nsw i32 %87, 1
  store i32 %88, ptr %3, align 4, !tbaa !9
  br label %29, !llvm.loop !17

89:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  store i32 1, ptr %7, align 4, !tbaa !9
  br label %90

90:                                               ; preds = %98, %89
  %91 = load i32, ptr %7, align 4, !tbaa !9
  %92 = load i32, ptr @t, align 4, !tbaa !9
  %93 = icmp sle i32 %91, %92
  br i1 %93, label %95, label %94

94:                                               ; preds = %90
  store i32 14, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  br label %101

95:                                               ; preds = %90
  %96 = load i32, ptr %7, align 4, !tbaa !9
  %97 = call i32 (ptr, ...) @printf(ptr noundef @.str.1, i32 noundef %96)
  call void @_Z5solvev()
  br label %98

98:                                               ; preds = %95
  %99 = load i32, ptr %7, align 4, !tbaa !9
  %100 = add nsw i32 %99, 1
  store i32 %100, ptr %7, align 4, !tbaa !9
  br label %90, !llvm.loop !18

101:                                              ; preds = %94
  ret i32 0
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"double", !7, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}
!18 = distinct !{!18, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }

@t = external dso_local global i32, align 4
@p = external dso_local local_unnamed_addr global [1000010 x i64], align 16
@f = external dso_local local_unnamed_addr global [2 x [1000010 x double]], align 16
@g = external dso_local local_unnamed_addr global [1000010 x double], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.1 = external hidden unnamed_addr constant [11 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5solvev() local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #2 {
  %1 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @t)
  store i64 1, ptr getelementptr inbounds (i8, ptr @p, i64 8), align 8, !tbaa !5
  br label %3

2:                                                ; preds = %3
  store double 1.000000e+00, ptr getelementptr inbounds (i8, ptr @f, i64 8), align 8, !tbaa !9
  store double 1.000000e+00, ptr getelementptr inbounds (i8, ptr @g, i64 8), align 8, !tbaa !9
  %.pre.pre = load double, ptr @f, align 16, !tbaa !9
  br label %.preheader28

3:                                                ; preds = %3, %0
  %4 = phi i64 [ 1, %0 ], [ %15, %3 ]
  %indvars.iv = phi i64 [ 2, %0 ], [ %indvars.iv.next.5, %3 ]
  %5 = mul nuw nsw i64 %4, %indvars.iv
  %6 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv
  store i64 %5, ptr %6, align 16, !tbaa !5
  %indvars.iv.next = or disjoint i64 %indvars.iv, 1
  %7 = mul nuw nsw i64 %5, %indvars.iv.next
  %8 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv.next
  store i64 %7, ptr %8, align 8, !tbaa !5
  %indvars.iv.next.1 = add nuw nsw i64 %indvars.iv, 2
  %9 = mul nuw nsw i64 %7, %indvars.iv.next.1
  %10 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv.next.1
  store i64 %9, ptr %10, align 16, !tbaa !5
  %indvars.iv.next.2 = add nuw nsw i64 %indvars.iv, 3
  %11 = mul nuw nsw i64 %9, %indvars.iv.next.2
  %12 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv.next.2
  store i64 %11, ptr %12, align 8, !tbaa !5
  %indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
  %13 = mul nuw nsw i64 %11, %indvars.iv.next.3
  %14 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv.next.3
  store i64 %13, ptr %14, align 16, !tbaa !5
  %indvars.iv.next.4 = add nuw nsw i64 %indvars.iv, 5
  %15 = mul nuw nsw i64 %13, %indvars.iv.next.4
  %16 = getelementptr inbounds [1000010 x i64], ptr @p, i64 0, i64 %indvars.iv.next.4
  store i64 %15, ptr %16, align 8, !tbaa !5
  %indvars.iv.next.5 = add nuw nsw i64 %indvars.iv, 6
  %exitcond.not.5 = icmp eq i64 %indvars.iv.next.5, 1000010
  br i1 %exitcond.not.5, label %2, label %3, !llvm.loop !11

.preheader28:                                     ; preds = %2, %.preheader27
  %indvars.iv43 = phi i64 [ 2, %2 ], [ %indvars.iv.next44, %.preheader27 ]
  %17 = trunc i64 %indvars.iv43 to i32
  %18 = add i32 %17, -1
  %19 = sitofp i32 %18 to double
  %20 = getelementptr inbounds [1000010 x double], ptr @g, i64 0, i64 %indvars.iv43
  %.promoted = load double, ptr %20, align 8, !tbaa !9
  br label %22

.preheader:                                       ; preds = %.preheader27
  %21 = load i32, ptr @t, align 4, !tbaa !13
  %.not33 = icmp slt i32 %21, 1
  br i1 %.not33, label %._crit_edge, label %.lr.ph

.preheader27:                                     ; preds = %22
  store double %31, ptr %20, align 8, !tbaa !9
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(8000072) getelementptr inbounds (i8, ptr @f, i64 8), ptr noundef nonnull align 8 dereferenceable(8000072) getelementptr inbounds (i8, ptr @f, i64 8000088), i64 8000072, i1 false), !tbaa !9
  %indvars.iv.next44 = add nuw nsw i64 %indvars.iv43, 1
  %exitcond46.not = icmp eq i64 %indvars.iv.next44, 1000010
  br i1 %exitcond46.not, label %.preheader, label %.preheader28, !llvm.loop !15

22:                                               ; preds = %32, %.preheader28
  %23 = phi double [ %.pre.pre, %.preheader28 ], [ %34, %32 ]
  %indvars.iv36 = phi i64 [ 1, %.preheader28 ], [ %indvars.iv.next37.1, %32 ]
  %24 = phi double [ %.promoted, %.preheader28 ], [ %39, %32 ]
  %25 = getelementptr inbounds [1000010 x double], ptr @f, i64 0, i64 %indvars.iv36
  %26 = load double, ptr %25, align 8, !tbaa !9
  %27 = tail call double @llvm.fmuladd.f64(double %26, double %19, double %23)
  %28 = getelementptr inbounds [1000010 x double], ptr getelementptr inbounds (i8, ptr @f, i64 8000080), i64 0, i64 %indvars.iv36
  store double %27, ptr %28, align 8, !tbaa !9
  %29 = trunc nuw nsw i64 %indvars.iv36 to i32
  %30 = uitofp nneg i32 %29 to double
  %31 = tail call double @llvm.fmuladd.f64(double %27, double %30, double %24)
  %indvars.iv.next37 = add nuw nsw i64 %indvars.iv36, 1
  %exitcond39.not = icmp eq i64 %indvars.iv.next37, 1000010
  br i1 %exitcond39.not, label %.preheader27, label %32, !llvm.loop !16

32:                                               ; preds = %22
  %33 = getelementptr inbounds [1000010 x double], ptr @f, i64 0, i64 %indvars.iv.next37
  %34 = load double, ptr %33, align 8, !tbaa !9
  %35 = tail call double @llvm.fmuladd.f64(double %34, double %19, double %26)
  %36 = getelementptr inbounds [1000010 x double], ptr getelementptr inbounds (i8, ptr @f, i64 8000080), i64 0, i64 %indvars.iv.next37
  store double %35, ptr %36, align 8, !tbaa !9
  %37 = trunc nuw nsw i64 %indvars.iv.next37 to i32
  %38 = uitofp nneg i32 %37 to double
  %39 = tail call double @llvm.fmuladd.f64(double %35, double %38, double %31)
  %indvars.iv.next37.1 = add nuw nsw i64 %indvars.iv36, 2
  br label %22

._crit_edge:                                      ; preds = %.lr.ph, %.preheader
  ret i32 0

.lr.ph:                                           ; preds = %.preheader, %.lr.ph
  %.034 = phi i32 [ %41, %.lr.ph ], [ 1, %.preheader ]
  %40 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i32 noundef %.034)
  tail call void @_Z5solvev()
  %41 = add nuw nsw i32 %.034, 1
  %42 = load i32, ptr @t, align 4, !tbaa !13
  %.not.not = icmp slt i32 %.034, %42
  br i1 %.not.not, label %.lr.ph, label %._crit_edge, !llvm.loop !17
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #4

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #5

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !7, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = distinct !{!17, !12}


; Effective O3 passes: BDCEPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopIdiomRecognizePass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass