; LLVM IR from ShahjalalShohag/code-library :: Math (Number of Solutions of A Equation MITM)

; 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<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl" }
%"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl" = type { %"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.modint = type { i32 }
%"class.std::allocator" = type { i8 }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6modintILi1000000007EEC2Ei(ptr noundef nonnull align 4 dereferenceable(4), i32 noundef) unnamed_addr #0 align 2

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

; 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) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local i32 @_ZNK6modintILi1000000007EEmlES0_(ptr noundef nonnull align 4 dereferenceable(4), i32) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN6modintILi1000000007EEpLES0_(ptr noundef nonnull align 4 dereferenceable(4), i32) #4 align 2

; 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 dso_local noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZmlSt6vectorI6modintILi1000000007EESaIS1_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef %1, ptr noundef %2) #5 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i1, align 1
  %8 = alloca %struct.modint, align 4
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca %struct.modint, align 4
  %16 = alloca %struct.modint, align 4
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  store i1 false, ptr %7, align 1
  %17 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %18 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #6
  %19 = add i64 %17, %18
  %20 = sub i64 %19, 1
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  call void @_ZN6modintILi1000000007EEC2Ei(ptr noundef nonnull align 4 dereferenceable(4) %8, i32 noundef 0)
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #6
  call void @_ZNSaI6modintILi1000000007EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %20, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %21 unwind label %28

21:                                               ; preds = %3
  call void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #6
  store i32 0, ptr %12, align 4, !tbaa !9
  br label %22

22:                                               ; preds = %68, %21
  %23 = load i32, ptr %12, align 4, !tbaa !9
  %24 = sext i32 %23 to i64
  %25 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %26 = icmp ult i64 %24, %25
  br i1 %26, label %32, label %27

27:                                               ; preds = %22
  store i32 2, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  br label %71

28:                                               ; preds = %3
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %10, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %11, align 4
  call void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  br label %75

32:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #6
  store i32 0, ptr %14, align 4, !tbaa !9
  br label %33

33:                                               ; preds = %60, %32
  %34 = load i32, ptr %14, align 4, !tbaa !9
  %35 = sext i32 %34 to i64
  %36 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #6
  %37 = icmp ult i64 %35, %36
  br i1 %37, label %39, label %38

38:                                               ; preds = %33
  store i32 5, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  br label %67

39:                                               ; preds = %33
  %40 = load i32, ptr %12, align 4, !tbaa !9
  %41 = sext i32 %40 to i64
  %42 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %41) #6
  %43 = load i32, ptr %14, align 4, !tbaa !9
  %44 = sext i32 %43 to i64
  %45 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %44) #6
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %16, ptr align 4 %45, i64 4, i1 false), !tbaa.struct !11
  %46 = getelementptr inbounds %struct.modint, ptr %16, i32 0, i32 0
  %47 = load i32, ptr %46, align 4
  %48 = invoke i32 @_ZNK6modintILi1000000007EEmlES0_(ptr noundef nonnull align 4 dereferenceable(4) %42, i32 %47)
          to label %49 unwind label %63

49:                                               ; preds = %39
  %50 = getelementptr inbounds %struct.modint, ptr %15, i32 0, i32 0
  store i32 %48, ptr %50, align 4
  %51 = load i32, ptr %12, align 4, !tbaa !9
  %52 = load i32, ptr %14, align 4, !tbaa !9
  %53 = add nsw i32 %51, %52
  %54 = sext i32 %53 to i64
  %55 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %54) #6
  %56 = getelementptr inbounds %struct.modint, ptr %15, i32 0, i32 0
  %57 = load i32, ptr %56, align 4
  %58 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZN6modintILi1000000007EEpLES0_(ptr noundef nonnull align 4 dereferenceable(4) %55, i32 %57)
          to label %59 unwind label %63

59:                                               ; preds = %49
  br label %60

60:                                               ; preds = %59
  %61 = load i32, ptr %14, align 4, !tbaa !9
  %62 = add nsw i32 %61, 1
  store i32 %62, ptr %14, align 4, !tbaa !9
  br label %33, !llvm.loop !12

63:                                               ; preds = %49, %39
  %64 = landingpad { ptr, i32 }
          cleanup
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %10, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #6
  call void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  br label %75

67:                                               ; preds = %38
  br label %68

68:                                               ; preds = %67
  %69 = load i32, ptr %12, align 4, !tbaa !9
  %70 = add nsw i32 %69, 1
  store i32 %70, ptr %12, align 4, !tbaa !9
  br label %22, !llvm.loop !14

71:                                               ; preds = %27
  store i1 true, ptr %7, align 1
  store i32 1, ptr %13, align 4
  %72 = load i1, ptr %7, align 1
  br i1 %72, label %74, label %73

73:                                               ; preds = %71
  call void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #6
  br label %74

74:                                               ; preds = %73, %71
  ret void

75:                                               ; preds = %63, %28
  %76 = load ptr, ptr %10, align 8
  %77 = load i32, ptr %11, align 4
  %78 = insertvalue { ptr, i32 } poison, ptr %76, 0
  %79 = insertvalue { ptr, i32 } %78, i32 %77, 1
  resume { ptr, i32 } %79
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI6modintILi1000000007EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEC2EmRKS1_RKS2_(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 #5 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #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 = { 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 = !{i64 0, i64 4, !9}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


; 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<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl" }
%"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl" = type { %"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<modint<1000000007>, std::allocator<modint<1000000007>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%struct.modint = type { i32 }
%"class.std::allocator" = type { i8 }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6modintILi1000000007EEC2Ei(ptr noundef nonnull align 4 dereferenceable(4), i32 noundef) unnamed_addr #0 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local i32 @_ZNK6modintILi1000000007EEmlES0_(ptr noundef nonnull align 4 dereferenceable(4), i32) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZN6modintILi1000000007EEpLES0_(ptr noundef nonnull align 4 dereferenceable(4), i32) local_unnamed_addr #3 align 2

; 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 dso_local noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZmlSt6vectorI6modintILi1000000007EESaIS1_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef nonnull %1, ptr noundef %2) local_unnamed_addr #4 personality ptr @__gxx_personality_v0 {
  %4 = alloca %struct.modint, align 4
  %5 = alloca %"class.std::allocator", align 1
  %6 = tail call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %7 = tail call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  %8 = add i64 %6, -1
  %9 = add i64 %8, %7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #5
  call void @_ZN6modintILi1000000007EEC2Ei(ptr noundef nonnull align 4 dereferenceable(4) %4, i32 noundef 0)
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #5
  call void @_ZNSaI6modintILi1000000007EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  invoke void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEC2EmRKS1_RKS2_(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %9, ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %10 unwind label %13

10:                                               ; preds = %3
  call void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #5
  %11 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %.not = icmp eq i64 %11, 0
  br i1 %.not, label %._crit_edge19, label %.preheader

.preheader:                                       ; preds = %10, %._crit_edge
  %indvars.iv22 = phi i64 [ %indvars.iv.next23, %._crit_edge ], [ 0, %10 ]
  %12 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  %.not20 = icmp eq i64 %12, 0
  br i1 %.not20, label %._crit_edge, label %.lr.ph

13:                                               ; preds = %3
  %14 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #5
  br label %28

._crit_edge:                                      ; preds = %20, %.preheader
  %indvars.iv.next23 = add nuw nsw i64 %indvars.iv22, 1
  %15 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  %16 = icmp ugt i64 %15, %indvars.iv.next23
  br i1 %16, label %.preheader, label %._crit_edge19, !llvm.loop !5

.lr.ph:                                           ; preds = %.preheader, %20
  %indvars.iv = phi i64 [ %indvars.iv.next, %20 ], [ 0, %.preheader ]
  %17 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv22) #5
  %18 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #5
  %.sroa.0.0.copyload = load i32, ptr %18, align 4, !tbaa !7
  %19 = invoke i32 @_ZNK6modintILi1000000007EEmlES0_(ptr noundef nonnull align 4 dereferenceable(4) %17, i32 %.sroa.0.0.copyload)
          to label %20 unwind label %26

20:                                               ; preds = %.lr.ph
  %21 = add nuw nsw i64 %indvars.iv, %indvars.iv22
  %22 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %0, i64 noundef %21) #5
  %23 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZN6modintILi1000000007EEpLES0_(ptr noundef nonnull align 4 dereferenceable(4) %22, i32 %19)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %24 = call noundef i64 @_ZNKSt6vectorI6modintILi1000000007EESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  %25 = icmp ugt i64 %24, %indvars.iv.next
  br i1 %25, label %.lr.ph, label %._crit_edge, !llvm.loop !11

26:                                               ; preds = %.lr.ph
  %27 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br label %28

._crit_edge19:                                    ; preds = %._crit_edge, %10
  ret void

28:                                               ; preds = %26, %13
  %.pn = phi { ptr, i32 } [ %27, %26 ], [ %14, %13 ]
  resume { ptr, i32 } %.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI6modintILi1000000007EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EEC2EmRKS1_RKS2_(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 #4 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI6modintILi1000000007EESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI6modintILi1000000007EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { 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 #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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = distinct !{!11, !6}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass