; LLVM IR from xirc/cp-algorithm :: codeforces/1373/C/main.ll/Z5solveRKNSt7 (cxx1112basic_stringIcSt11char_traitsIcESaIcEEE)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.0" = type { i8 }

; Function Attrs: mustprogress uwtable
define dso_local noundef i64 @_Z5solveRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %0) #0 personality ptr @__gxx_personality_v0 {
  %2 = alloca i64, align 8
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i8, align 1
  %7 = alloca %"class.std::vector", align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::allocator.0", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i8, align 1
  %14 = alloca i32, align 4
  %15 = alloca i64, align 8
  %16 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  %17 = load ptr, ptr %3, align 8, !tbaa !5
  %18 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %17) #4
  %19 = trunc i64 %18 to i32
  store i32 %19, ptr %4, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #4
  store i32 0, ptr %5, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #4
  store i8 0, ptr %6, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #4
  %20 = load i32, ptr %4, align 4, !tbaa !9
  %21 = add nsw i32 %20, 2
  %22 = sext i32 %21 to i64
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  store i32 -1, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #4
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %22, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %23 unwind label %29

23:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #4
  store i32 0, ptr %12, align 4, !tbaa !9
  br label %24

24:                                               ; preds = %66, %23
  %25 = load i32, ptr %12, align 4, !tbaa !9
  %26 = load i32, ptr %4, align 4, !tbaa !9
  %27 = icmp slt i32 %25, %26
  br i1 %27, label %33, label %28

28:                                               ; preds = %24
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #4
  br label %69

29:                                               ; preds = %1
  %30 = landingpad { ptr, i32 }
          cleanup
  %31 = extractvalue { ptr, i32 } %30, 0
  store ptr %31, ptr %10, align 8
  %32 = extractvalue { ptr, i32 } %30, 1
  store i32 %32, ptr %11, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  br label %112

33:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #4
  %34 = load ptr, ptr %3, align 8, !tbaa !5
  %35 = load i32, ptr %12, align 4, !tbaa !9
  %36 = sext i32 %35 to i64
  %37 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %34, i64 noundef %36) #4
  %38 = load i8, ptr %37, align 1, !tbaa !13
  store i8 %38, ptr %13, align 1, !tbaa !13
  %39 = load i8, ptr %13, align 1, !tbaa !13
  %40 = sext i8 %39 to i32
  %41 = icmp eq i32 %40, 43
  br i1 %41, label %42, label %45

42:                                               ; preds = %33
  %43 = load i32, ptr %5, align 4, !tbaa !9
  %44 = add nsw i32 %43, 1
  store i32 %44, ptr %5, align 4, !tbaa !9
  br label %65

45:                                               ; preds = %33
  %46 = load i32, ptr %5, align 4, !tbaa !9
  %47 = add nsw i32 %46, -1
  store i32 %47, ptr %5, align 4, !tbaa !9
  %48 = load i32, ptr %5, align 4, !tbaa !9
  %49 = icmp slt i32 %48, 0
  br i1 %49, label %50, label %64

50:                                               ; preds = %45
  store i8 1, ptr %6, align 1, !tbaa !11
  %51 = load i32, ptr %5, align 4, !tbaa !9
  %52 = call i32 @llvm.abs.i32(i32 %51, i1 true)
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %53) #4
  %55 = load i32, ptr %54, align 4, !tbaa !9
  %56 = icmp eq i32 %55, -1
  br i1 %56, label %57, label %63

57:                                               ; preds = %50
  %58 = load i32, ptr %12, align 4, !tbaa !9
  %59 = load i32, ptr %5, align 4, !tbaa !9
  %60 = call i32 @llvm.abs.i32(i32 %59, i1 true)
  %61 = sext i32 %60 to i64
  %62 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %61) #4
  store i32 %58, ptr %62, align 4, !tbaa !9
  br label %63

63:                                               ; preds = %57, %50
  br label %64

64:                                               ; preds = %63, %45
  br label %65

65:                                               ; preds = %64, %42
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #4
  br label %66

66:                                               ; preds = %65
  %67 = load i32, ptr %12, align 4, !tbaa !9
  %68 = add nsw i32 %67, 1
  store i32 %68, ptr %12, align 4, !tbaa !9
  br label %24, !llvm.loop !14

69:                                               ; preds = %28
  %70 = load i8, ptr %6, align 1, !tbaa !11, !range !16, !noundef !17
  %71 = trunc i8 %70 to i1
  br i1 %71, label %75, label %72

72:                                               ; preds = %69
  %73 = load i32, ptr %4, align 4, !tbaa !9
  %74 = sext i32 %73 to i64
  store i64 %74, ptr %2, align 8
  store i32 1, ptr %14, align 4
  br label %110

75:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #4
  store i64 0, ptr %15, align 8, !tbaa !18
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #4
  store i32 0, ptr %16, align 4, !tbaa !9
  br label %76

76:                                               ; preds = %104, %75
  %77 = load i32, ptr %16, align 4, !tbaa !9
  %78 = load i32, ptr %4, align 4, !tbaa !9
  %79 = icmp sle i32 %77, %78
  br i1 %79, label %81, label %80

80:                                               ; preds = %76
  store i32 5, ptr %14, align 4
  br label %107

81:                                               ; preds = %76
  %82 = load i32, ptr %16, align 4, !tbaa !9
  %83 = add nsw i32 %82, 1
  %84 = sext i32 %83 to i64
  %85 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %84) #4
  %86 = load i32, ptr %85, align 4, !tbaa !9
  %87 = icmp ne i32 %86, -1
  br i1 %87, label %88, label %98

88:                                               ; preds = %81
  %89 = load i32, ptr %16, align 4, !tbaa !9
  %90 = add nsw i32 %89, 1
  %91 = sext i32 %90 to i64
  %92 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %91) #4
  %93 = load i32, ptr %92, align 4, !tbaa !9
  %94 = add nsw i32 %93, 1
  %95 = sext i32 %94 to i64
  %96 = load i64, ptr %15, align 8, !tbaa !18
  %97 = add nsw i64 %96, %95
  store i64 %97, ptr %15, align 8, !tbaa !18
  br label %103

98:                                               ; preds = %81
  %99 = load i32, ptr %4, align 4, !tbaa !9
  %100 = sext i32 %99 to i64
  %101 = load i64, ptr %15, align 8, !tbaa !18
  %102 = add nsw i64 %101, %100
  store i64 %102, ptr %15, align 8, !tbaa !18
  store i32 5, ptr %14, align 4
  br label %107

103:                                              ; preds = %88
  br label %104

104:                                              ; preds = %103
  %105 = load i32, ptr %16, align 4, !tbaa !9
  %106 = add nsw i32 %105, 1
  store i32 %106, ptr %16, align 4, !tbaa !9
  br label %76, !llvm.loop !20

107:                                              ; preds = %98, %80
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %108

108:                                              ; preds = %107
  %109 = load i64, ptr %15, align 8, !tbaa !18
  store i64 %109, ptr %2, align 8
  store i32 1, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #4
  br label %110

110:                                              ; preds = %108, %72
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  %111 = load i64, ptr %2, align 8
  ret i64 %111

112:                                              ; preds = %29
  %113 = load ptr, ptr %10, align 8
  %114 = load i32, ptr %11, align 4
  %115 = insertvalue { ptr, i32 } poison, ptr %113, 0
  %116 = insertvalue { ptr, i32 } %115, i32 %114, 1
  resume { ptr, i32 } %116
}

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!7, !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = !{i8 0, i8 2}
!17 = !{}
!18 = !{!19, !19, i64 0}
!19 = !{!"long long", !7, i64 0}
!20 = distinct !{!20, !15}


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.0" = type { i8 }

; Function Attrs: mustprogress uwtable
define dso_local noundef i64 @_Z5solveRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(32) %0) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::allocator.0", align 1
  %5 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %0) #3
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #3
  %6 = shl i64 %5, 32
  %sext = add i64 %6, 8589934592
  %7 = ashr exact i64 %sext, 32
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #3
  store i32 -1, ptr %3, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #3
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #3
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %7, ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %8 unwind label %12

8:                                                ; preds = %1
  %9 = trunc i64 %5 to i32
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  %10 = icmp sgt i32 %9, 0
  br i1 %10, label %.lr.ph.preheader, label %.critedge

.lr.ph.preheader:                                 ; preds = %8
  %wide.trip.count = and i64 %5, 2147483647
  br label %.lr.ph

._crit_edge:                                      ; preds = %31
  br i1 %.133, label %.lr.ph47.preheader, label %.critedge

.lr.ph47.preheader:                               ; preds = %._crit_edge
  %11 = add nuw nsw i64 %5, 1
  %wide.trip.count53 = and i64 %11, 4294967295
  br label %.lr.ph47

12:                                               ; preds = %1
  %13 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #3
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #3
  resume { ptr, i32 } %13

.lr.ph:                                           ; preds = %.lr.ph.preheader, %31
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %31 ]
  %.03042 = phi i32 [ 0, %.lr.ph.preheader ], [ %.131, %31 ]
  %.03241 = phi i1 [ false, %.lr.ph.preheader ], [ %.133, %31 ]
  %14 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %0, i64 noundef %indvars.iv) #3
  %15 = load i8, ptr %14, align 1, !tbaa !9
  %16 = icmp eq i8 %15, 43
  br i1 %16, label %17, label %19

17:                                               ; preds = %.lr.ph
  %18 = add nsw i32 %.03042, 1
  br label %31

19:                                               ; preds = %.lr.ph
  %20 = add nsw i32 %.03042, -1
  %21 = icmp slt i32 %.03042, 1
  br i1 %21, label %22, label %31

22:                                               ; preds = %19
  %23 = sub nsw i32 1, %.03042
  %24 = zext nneg i32 %23 to i64
  %25 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %24) #3
  %26 = load i32, ptr %25, align 4, !tbaa !5
  %27 = icmp eq i32 %26, -1
  br i1 %27, label %28, label %31

28:                                               ; preds = %22
  %29 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %24) #3
  %30 = trunc nuw nsw i64 %indvars.iv to i32
  store i32 %30, ptr %29, align 4, !tbaa !5
  br label %31

31:                                               ; preds = %19, %28, %22, %17
  %.133 = phi i1 [ %.03241, %17 ], [ true, %28 ], [ true, %22 ], [ %.03241, %19 ]
  %.131 = phi i32 [ %18, %17 ], [ %20, %28 ], [ %20, %22 ], [ %20, %19 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !10

.critedge:                                        ; preds = %8, %._crit_edge
  %32 = ashr exact i64 %6, 32
  br label %.loopexit

.lr.ph47:                                         ; preds = %.lr.ph47.preheader, %35
  %indvars.iv50 = phi i64 [ 0, %.lr.ph47.preheader ], [ %indvars.iv.next51, %35 ]
  %.02745 = phi i64 [ 0, %.lr.ph47.preheader ], [ %40, %35 ]
  %indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
  %33 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv.next51) #3
  %34 = load i32, ptr %33, align 4, !tbaa !5
  %.not38 = icmp eq i32 %34, -1
  br i1 %.not38, label %41, label %35

35:                                               ; preds = %.lr.ph47
  %36 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv.next51) #3
  %37 = load i32, ptr %36, align 4, !tbaa !5
  %38 = add nsw i32 %37, 1
  %39 = sext i32 %38 to i64
  %40 = add nsw i64 %.02745, %39
  %exitcond54.not = icmp eq i64 %indvars.iv.next51, %wide.trip.count53
  br i1 %exitcond54.not, label %.loopexit, label %.lr.ph47, !llvm.loop !12

41:                                               ; preds = %.lr.ph47
  %42 = and i64 %5, 2147483647
  %43 = add nsw i64 %.02745, %42
  br label %.loopexit

.loopexit:                                        ; preds = %35, %41, %.critedge
  %.028 = phi i64 [ %32, %.critedge ], [ %43, %41 ], [ %40, %35 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #3
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #3
  ret i64 %.028
}

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = distinct !{!12, !11}


; Effective O3 passes: AggressiveInstCombinePass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass