; LLVM IR from smv1999/CompetitiveProgrammingQuestionBank :: Arrays (element_left_smaller_right_greater)

; 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 }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca i32, align 4
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #7
  %14 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  br label %15

15:                                               ; preds = %128, %0
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = add nsw i32 %16, -1
  store i32 %17, ptr %2, align 4, !tbaa !5
  %18 = icmp ne i32 %16, 0
  br i1 %18, label %19, label %133

19:                                               ; preds = %15
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  %20 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %21 = load i32, ptr %3, align 4, !tbaa !5
  %22 = zext i32 %21 to i64
  %23 = call ptr @llvm.stacksave.p0()
  store ptr %23, ptr %4, align 8
  %24 = alloca i32, i64 %22, align 16
  store i64 %22, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #7
  store i32 0, ptr %6, align 4, !tbaa !5
  br label %25

25:                                               ; preds = %35, %19
  %26 = load i32, ptr %6, align 4, !tbaa !5
  %27 = load i32, ptr %3, align 4, !tbaa !5
  %28 = icmp slt i32 %26, %27
  br i1 %28, label %30, label %29

29:                                               ; preds = %25
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  br label %38

30:                                               ; preds = %25
  %31 = load i32, ptr %6, align 4, !tbaa !5
  %32 = sext i32 %31 to i64
  %33 = getelementptr inbounds i32, ptr %24, i64 %32
  %34 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %33)
  br label %35

35:                                               ; preds = %30
  %36 = load i32, ptr %6, align 4, !tbaa !5
  %37 = add nsw i32 %36, 1
  store i32 %37, ptr %6, align 4, !tbaa !5
  br label %25, !llvm.loop !9

38:                                               ; preds = %29
  %39 = load i32, ptr %3, align 4, !tbaa !5
  %40 = zext i32 %39 to i64
  %41 = alloca i32, i64 %40, align 16
  store i64 %40, ptr %7, align 8
  %42 = load i32, ptr %3, align 4, !tbaa !5
  %43 = zext i32 %42 to i64
  %44 = alloca i32, i64 %43, align 16
  store i64 %43, ptr %8, align 8
  %45 = getelementptr inbounds i32, ptr %24, i64 0
  %46 = load i32, ptr %45, align 16, !tbaa !5
  %47 = getelementptr inbounds i32, ptr %41, i64 0
  store i32 %46, ptr %47, align 16, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  store i32 1, ptr %9, align 4, !tbaa !5
  br label %48

48:                                               ; preds = %66, %38
  %49 = load i32, ptr %9, align 4, !tbaa !5
  %50 = load i32, ptr %3, align 4, !tbaa !5
  %51 = icmp slt i32 %49, %50
  br i1 %51, label %53, label %52

52:                                               ; preds = %48
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  br label %69

53:                                               ; preds = %48
  %54 = load i32, ptr %9, align 4, !tbaa !5
  %55 = sub nsw i32 %54, 1
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds i32, ptr %41, i64 %56
  %58 = load i32, ptr %9, align 4, !tbaa !5
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds i32, ptr %24, i64 %59
  %61 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %57, ptr noundef nonnull align 4 dereferenceable(4) %60)
  %62 = load i32, ptr %61, align 4, !tbaa !5
  %63 = load i32, ptr %9, align 4, !tbaa !5
  %64 = sext i32 %63 to i64
  %65 = getelementptr inbounds i32, ptr %41, i64 %64
  store i32 %62, ptr %65, align 4, !tbaa !5
  br label %66

66:                                               ; preds = %53
  %67 = load i32, ptr %9, align 4, !tbaa !5
  %68 = add nsw i32 %67, 1
  store i32 %68, ptr %9, align 4, !tbaa !5
  br label %48, !llvm.loop !11

69:                                               ; preds = %52
  %70 = load i32, ptr %3, align 4, !tbaa !5
  %71 = sub nsw i32 %70, 1
  %72 = sext i32 %71 to i64
  %73 = getelementptr inbounds i32, ptr %24, i64 %72
  %74 = load i32, ptr %73, align 4, !tbaa !5
  %75 = load i32, ptr %3, align 4, !tbaa !5
  %76 = sub nsw i32 %75, 1
  %77 = sext i32 %76 to i64
  %78 = getelementptr inbounds i32, ptr %44, i64 %77
  store i32 %74, ptr %78, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  %79 = load i32, ptr %3, align 4, !tbaa !5
  %80 = sub nsw i32 %79, 2
  store i32 %80, ptr %10, align 4, !tbaa !5
  br label %81

81:                                               ; preds = %98, %69
  %82 = load i32, ptr %10, align 4, !tbaa !5
  %83 = icmp sge i32 %82, 0
  br i1 %83, label %85, label %84

84:                                               ; preds = %81
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  br label %101

85:                                               ; preds = %81
  %86 = load i32, ptr %10, align 4, !tbaa !5
  %87 = add nsw i32 %86, 1
  %88 = sext i32 %87 to i64
  %89 = getelementptr inbounds i32, ptr %44, i64 %88
  %90 = load i32, ptr %10, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = getelementptr inbounds i32, ptr %24, i64 %91
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %89, ptr noundef nonnull align 4 dereferenceable(4) %92)
  %94 = load i32, ptr %93, align 4, !tbaa !5
  %95 = load i32, ptr %10, align 4, !tbaa !5
  %96 = sext i32 %95 to i64
  %97 = getelementptr inbounds i32, ptr %44, i64 %96
  store i32 %94, ptr %97, align 4, !tbaa !5
  br label %98

98:                                               ; preds = %85
  %99 = load i32, ptr %10, align 4, !tbaa !5
  %100 = add nsw i32 %99, -1
  store i32 %100, ptr %10, align 4, !tbaa !5
  br label %81, !llvm.loop !12

101:                                              ; preds = %84
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 -1, ptr %11, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  store i32 1, ptr %12, align 4, !tbaa !5
  br label %102

102:                                              ; preds = %124, %101
  %103 = load i32, ptr %12, align 4, !tbaa !5
  %104 = load i32, ptr %3, align 4, !tbaa !5
  %105 = sub nsw i32 %104, 1
  %106 = icmp slt i32 %103, %105
  br i1 %106, label %108, label %107

107:                                              ; preds = %102
  store i32 13, ptr %13, align 4
  br label %127

108:                                              ; preds = %102
  %109 = load i32, ptr %12, align 4, !tbaa !5
  %110 = sext i32 %109 to i64
  %111 = getelementptr inbounds i32, ptr %41, i64 %110
  %112 = load i32, ptr %111, align 4, !tbaa !5
  %113 = load i32, ptr %12, align 4, !tbaa !5
  %114 = sext i32 %113 to i64
  %115 = getelementptr inbounds i32, ptr %44, i64 %114
  %116 = load i32, ptr %115, align 4, !tbaa !5
  %117 = icmp eq i32 %112, %116
  br i1 %117, label %118, label %123

118:                                              ; preds = %108
  %119 = load i32, ptr %12, align 4, !tbaa !5
  %120 = sext i32 %119 to i64
  %121 = getelementptr inbounds i32, ptr %41, i64 %120
  %122 = load i32, ptr %121, align 4, !tbaa !5
  store i32 %122, ptr %11, align 4, !tbaa !5
  store i32 13, ptr %13, align 4
  br label %127

123:                                              ; preds = %108
  br label %124

124:                                              ; preds = %123
  %125 = load i32, ptr %12, align 4, !tbaa !5
  %126 = add nsw i32 %125, 1
  store i32 %126, ptr %12, align 4, !tbaa !5
  br label %102, !llvm.loop !13

127:                                              ; preds = %118, %107
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %128

128:                                              ; preds = %127
  %129 = load i32, ptr %11, align 4, !tbaa !5
  %130 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %129)
  %131 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %130, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  %132 = load ptr, ptr %4, align 8
  call void @llvm.stackrestore.p0(ptr %132)
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  br label %15, !llvm.loop !14

133:                                              ; preds = %15
  store i32 0, ptr %1, align 4
  store i32 1, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  %134 = load i32, ptr %1, align 4
  ret i32 %134
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #4

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 }
attributes #4 = { inlinehint mustprogress nounwind 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 #5 = { 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 #6 = { inlinehint 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 #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}


; 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 }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #7
  %3 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %4 = load i32, ptr %1, align 4, !tbaa !5
  %5 = add nsw i32 %4, -1
  store i32 %5, ptr %1, align 4, !tbaa !5
  %.not43 = icmp eq i32 %4, 0
  br i1 %.not43, label %._crit_edge46, label %.lr.ph45

.lr.ph45:                                         ; preds = %0, %._crit_edge39
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #7
  %6 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %7 = load i32, ptr %2, align 4, !tbaa !5
  %8 = zext i32 %7 to i64
  %9 = call ptr @llvm.stacksave.p0()
  %10 = alloca i32, i64 %8, align 16
  %11 = load i32, ptr %2, align 4, !tbaa !5
  %12 = icmp sgt i32 %11, 0
  br i1 %12, label %.lr.ph, label %._crit_edge.thread

._crit_edge.thread:                               ; preds = %.lr.ph45
  %13 = zext i32 %11 to i64
  %14 = alloca i32, i64 %13, align 16
  br label %._crit_edge32.thread

._crit_edge:                                      ; preds = %.lr.ph
  %.pre = load i32, ptr %10, align 16, !tbaa !5
  %15 = zext i32 %21 to i64
  %16 = alloca i32, i64 %15, align 16
  %17 = alloca i32, i64 %15, align 16
  store i32 %.pre, ptr %16, align 16, !tbaa !5
  %18 = icmp sgt i32 %21, 1
  br i1 %18, label %.lr.ph31, label %._crit_edge32.thread

.lr.ph:                                           ; preds = %.lr.ph45, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %.lr.ph45 ]
  %19 = getelementptr inbounds i32, ptr %10, i64 %indvars.iv
  %20 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %19)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %21 = load i32, ptr %2, align 4, !tbaa !5
  %22 = sext i32 %21 to i64
  %23 = icmp slt i64 %indvars.iv.next, %22
  br i1 %23, label %.lr.ph, label %._crit_edge, !llvm.loop !9

._crit_edge32.thread:                             ; preds = %._crit_edge, %._crit_edge.thread
  %.ph = phi ptr [ %14, %._crit_edge.thread ], [ %17, %._crit_edge ]
  %.lcssa27.ph = phi i32 [ %11, %._crit_edge.thread ], [ %21, %._crit_edge ]
  %24 = add i32 %.lcssa27.ph, -1
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds i32, ptr %10, i64 %25
  %27 = load i32, ptr %26, align 4, !tbaa !5
  %28 = getelementptr inbounds i32, ptr %.ph, i64 %25
  store i32 %27, ptr %28, align 4, !tbaa !5
  br label %._crit_edge39

._crit_edge32:                                    ; preds = %.lr.ph31
  %29 = add i32 %42, -1
  %30 = sext i32 %29 to i64
  %31 = getelementptr inbounds i32, ptr %10, i64 %30
  %32 = load i32, ptr %31, align 4, !tbaa !5
  %33 = getelementptr inbounds i32, ptr %17, i64 %30
  store i32 %32, ptr %33, align 4, !tbaa !5
  %34 = icmp sgt i32 %42, 1
  br i1 %34, label %.lr.ph36.preheader, label %._crit_edge39

.lr.ph36.preheader:                               ; preds = %._crit_edge32
  %35 = add nsw i32 %42, -2
  %36 = zext nneg i32 %35 to i64
  br label %.lr.ph36

.lr.ph31:                                         ; preds = %._crit_edge, %.lr.ph31
  %indvars.iv50 = phi i64 [ %indvars.iv.next51, %.lr.ph31 ], [ 1, %._crit_edge ]
  %37 = getelementptr i32, ptr %16, i64 %indvars.iv50
  %38 = getelementptr i8, ptr %37, i64 -4
  %39 = getelementptr inbounds i32, ptr %10, i64 %indvars.iv50
  %40 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %38, ptr noundef nonnull align 4 dereferenceable(4) %39)
  %41 = load i32, ptr %40, align 4, !tbaa !5
  store i32 %41, ptr %37, align 4, !tbaa !5
  %indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
  %42 = load i32, ptr %2, align 4, !tbaa !5
  %43 = sext i32 %42 to i64
  %44 = icmp slt i64 %indvars.iv.next51, %43
  br i1 %44, label %.lr.ph31, label %._crit_edge32, !llvm.loop !11

.preheader:                                       ; preds = %.lr.ph36
  %.pre59 = load i32, ptr %2, align 4, !tbaa !5
  %45 = icmp sgt i32 %.pre59, 2
  br i1 %45, label %.lr.ph38.preheader, label %._crit_edge39

.lr.ph38.preheader:                               ; preds = %.preheader
  %.pre60 = add nsw i32 %.pre59, -1
  %wide.trip.count = zext nneg i32 %.pre60 to i64
  br label %.lr.ph38

.lr.ph36:                                         ; preds = %.lr.ph36.preheader, %.lr.ph36
  %indvars.iv53 = phi i64 [ %36, %.lr.ph36.preheader ], [ %indvars.iv.next54, %.lr.ph36 ]
  %46 = getelementptr inbounds i32, ptr %17, i64 %indvars.iv53
  %47 = getelementptr inbounds i8, ptr %46, i64 4
  %48 = getelementptr inbounds i32, ptr %10, i64 %indvars.iv53
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %47, ptr noundef nonnull align 4 dereferenceable(4) %48)
  %50 = load i32, ptr %49, align 4, !tbaa !5
  store i32 %50, ptr %46, align 4, !tbaa !5
  %indvars.iv.next54 = add nsw i64 %indvars.iv53, -1
  %.not68 = icmp eq i64 %indvars.iv53, 0
  br i1 %.not68, label %.preheader, label %.lr.ph36, !llvm.loop !12

51:                                               ; preds = %.lr.ph38
  %indvars.iv.next57 = add nuw nsw i64 %indvars.iv56, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next57, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge39, label %.lr.ph38, !llvm.loop !13

.lr.ph38:                                         ; preds = %.lr.ph38.preheader, %51
  %indvars.iv56 = phi i64 [ 1, %.lr.ph38.preheader ], [ %indvars.iv.next57, %51 ]
  %52 = getelementptr inbounds i32, ptr %16, i64 %indvars.iv56
  %53 = load i32, ptr %52, align 4, !tbaa !5
  %54 = getelementptr inbounds i32, ptr %17, i64 %indvars.iv56
  %55 = load i32, ptr %54, align 4, !tbaa !5
  %56 = icmp eq i32 %53, %55
  br i1 %56, label %._crit_edge39, label %51

._crit_edge39:                                    ; preds = %51, %.lr.ph38, %._crit_edge32.thread, %._crit_edge32, %.preheader
  %.020 = phi i32 [ -1, %.preheader ], [ -1, %._crit_edge32 ], [ -1, %._crit_edge32.thread ], [ %53, %.lr.ph38 ], [ -1, %51 ]
  %57 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %.020)
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %57, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.stackrestore.p0(ptr %9)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  %59 = load i32, ptr %1, align 4, !tbaa !5
  %60 = add nsw i32 %59, -1
  store i32 %60, ptr %1, align 4, !tbaa !5
  %.not = icmp eq i32 %59, 0
  br i1 %.not, label %._crit_edge46, label %.lr.ph45, !llvm.loop !14

._crit_edge46:                                    ; preds = %._crit_edge39, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  ret i32 0
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

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 #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #4

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { inlinehint mustprogress nounwind 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 #5 = { 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 #6 = { inlinehint 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 #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass