; LLVM IR from eyangch/competitive-programming :: Codeforces/1388/c.ll (Z3dfsiRA100000_iS0_S0_RA100000_St6vectorIiSaIiEERA100000_biRb)

; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%"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 }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z3dfsiRA100000_iS0_S0_RA100000_St6vectorIiSaIiEERA100000_biRb(i32 noundef %0, ptr noundef nonnull align 4 dereferenceable(400000) %1, ptr noundef nonnull align 4 dereferenceable(400000) %2, ptr noundef nonnull align 4 dereferenceable(400000) %3, ptr noundef nonnull align 8 dereferenceable(2400000) %4, ptr noundef nonnull align 1 dereferenceable(100000) %5, i32 noundef %6, ptr noundef nonnull align 1 dereferenceable(1) %7) #3 {
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca ptr, align 8
  %18 = alloca i32, align 4
  %19 = alloca ptr, align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca i32, align 4
  store i32 %0, ptr %10, align 4, !tbaa !5
  store ptr %1, ptr %11, align 8, !tbaa !9
  store ptr %2, ptr %12, align 8, !tbaa !9
  store ptr %3, ptr %13, align 8, !tbaa !9
  store ptr %4, ptr %14, align 8, !tbaa !9
  store ptr %5, ptr %15, align 8, !tbaa !9
  store i32 %6, ptr %16, align 4, !tbaa !5
  store ptr %7, ptr %17, align 8, !tbaa !9
  %23 = load ptr, ptr %15, align 8, !tbaa !9
  %24 = load i32, ptr %16, align 4, !tbaa !5
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds [100000 x i8], ptr %23, i64 0, i64 %25
  %27 = load i8, ptr %26, align 1, !tbaa !11, !range !13, !noundef !14
  %28 = trunc i8 %27 to i1
  br i1 %28, label %29, label %30

29:                                               ; preds = %8
  store i32 0, ptr %9, align 4
  br label %113

30:                                               ; preds = %8
  %31 = load ptr, ptr %15, align 8, !tbaa !9
  %32 = load i32, ptr %16, align 4, !tbaa !5
  %33 = sext i32 %32 to i64
  %34 = getelementptr inbounds [100000 x i8], ptr %31, i64 0, i64 %33
  store i8 1, ptr %34, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #5
  %35 = load ptr, ptr %12, align 8, !tbaa !9
  %36 = load i32, ptr %16, align 4, !tbaa !5
  %37 = sext i32 %36 to i64
  %38 = getelementptr inbounds [100000 x i32], ptr %35, i64 0, i64 %37
  %39 = load i32, ptr %38, align 4, !tbaa !5
  %40 = sub nsw i32 0, %39
  store i32 %40, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #5
  %41 = load ptr, ptr %14, align 8, !tbaa !9
  %42 = load i32, ptr %16, align 4, !tbaa !5
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds [100000 x %"class.std::vector"], ptr %41, i64 0, i64 %43
  store ptr %44, ptr %19, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #5
  %45 = load ptr, ptr %19, align 8, !tbaa !9
  %46 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %45) #5
  %47 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %20, i32 0, i32 0
  store ptr %46, ptr %47, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #5
  %48 = load ptr, ptr %19, align 8, !tbaa !9
  %49 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %48) #5
  %50 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %49, ptr %50, align 8
  br label %51

51:                                               ; preds = %68, %30
  %52 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #5
  br i1 %52, label %54, label %53

53:                                               ; preds = %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #5
  br label %70

54:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #5
  %55 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #5
  %56 = load i32, ptr %55, align 4, !tbaa !5
  store i32 %56, ptr %22, align 4, !tbaa !5
  %57 = load i32, ptr %10, align 4, !tbaa !5
  %58 = load ptr, ptr %11, align 8, !tbaa !9
  %59 = load ptr, ptr %12, align 8, !tbaa !9
  %60 = load ptr, ptr %13, align 8, !tbaa !9
  %61 = load ptr, ptr %14, align 8, !tbaa !9
  %62 = load ptr, ptr %15, align 8, !tbaa !9
  %63 = load i32, ptr %22, align 4, !tbaa !5
  %64 = load ptr, ptr %17, align 8, !tbaa !9
  %65 = call noundef i32 @_Z3dfsiRA100000_iS0_S0_RA100000_St6vectorIiSaIiEERA100000_biRb(i32 noundef %57, ptr noundef nonnull align 4 dereferenceable(400000) %58, ptr noundef nonnull align 4 dereferenceable(400000) %59, ptr noundef nonnull align 4 dereferenceable(400000) %60, ptr noundef nonnull align 8 dereferenceable(2400000) %61, ptr noundef nonnull align 1 dereferenceable(100000) %62, i32 noundef %63, ptr noundef nonnull align 1 dereferenceable(1) %64)
  %66 = load i32, ptr %18, align 4, !tbaa !5
  %67 = add nsw i32 %66, %65
  store i32 %67, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #5
  br label %68

68:                                               ; preds = %54
  %69 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #5
  br label %51

70:                                               ; preds = %53
  %71 = load ptr, ptr %13, align 8, !tbaa !9
  %72 = load i32, ptr %16, align 4, !tbaa !5
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds [100000 x i32], ptr %71, i64 0, i64 %73
  %75 = load i32, ptr %74, align 4, !tbaa !5
  %76 = load i32, ptr %18, align 4, !tbaa !5
  %77 = icmp slt i32 %75, %76
  br i1 %77, label %105, label %78

78:                                               ; preds = %70
  %79 = load ptr, ptr %13, align 8, !tbaa !9
  %80 = load i32, ptr %16, align 4, !tbaa !5
  %81 = sext i32 %80 to i64
  %82 = getelementptr inbounds [100000 x i32], ptr %79, i64 0, i64 %81
  %83 = load i32, ptr %82, align 4, !tbaa !5
  %84 = load ptr, ptr %11, align 8, !tbaa !9
  %85 = load i32, ptr %16, align 4, !tbaa !5
  %86 = sext i32 %85 to i64
  %87 = getelementptr inbounds [100000 x i32], ptr %84, i64 0, i64 %86
  %88 = load i32, ptr %87, align 4, !tbaa !5
  %89 = icmp sgt i32 %83, %88
  br i1 %89, label %105, label %90

90:                                               ; preds = %78
  %91 = load ptr, ptr %13, align 8, !tbaa !9
  %92 = load i32, ptr %16, align 4, !tbaa !5
  %93 = sext i32 %92 to i64
  %94 = getelementptr inbounds [100000 x i32], ptr %91, i64 0, i64 %93
  %95 = load i32, ptr %94, align 4, !tbaa !5
  %96 = call i32 @llvm.abs.i32(i32 %95, i1 true)
  %97 = srem i32 %96, 2
  %98 = load ptr, ptr %11, align 8, !tbaa !9
  %99 = load i32, ptr %16, align 4, !tbaa !5
  %100 = sext i32 %99 to i64
  %101 = getelementptr inbounds [100000 x i32], ptr %98, i64 0, i64 %100
  %102 = load i32, ptr %101, align 4, !tbaa !5
  %103 = srem i32 %102, 2
  %104 = icmp ne i32 %97, %103
  br i1 %104, label %105, label %107

105:                                              ; preds = %90, %78, %70
  %106 = load ptr, ptr %17, align 8, !tbaa !9
  store i8 0, ptr %106, align 1, !tbaa !11
  br label %107

107:                                              ; preds = %105, %90
  %108 = load ptr, ptr %13, align 8, !tbaa !9
  %109 = load i32, ptr %16, align 4, !tbaa !5
  %110 = sext i32 %109 to i64
  %111 = getelementptr inbounds [100000 x i32], ptr %108, i64 0, i64 %110
  %112 = load i32, ptr %111, align 4, !tbaa !5
  store i32 %112, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #5
  br label %113

113:                                              ; preds = %107, %29
  %114 = load i32, ptr %9, align 4
  ret i32 %114
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.abs.i32(i32, i1 immarg) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { 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 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}


; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%"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 }

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local noundef i32 @_Z3dfsiRA100000_iS0_S0_RA100000_St6vectorIiSaIiEERA100000_biRb(i32 noundef %0, ptr nocapture noundef nonnull readonly align 4 dereferenceable(400000) %1, ptr nocapture noundef nonnull readonly align 4 dereferenceable(400000) %2, ptr nocapture noundef nonnull readonly align 4 dereferenceable(400000) %3, ptr noundef nonnull align 8 dereferenceable(2400000) %4, ptr nocapture noundef nonnull align 1 dereferenceable(100000) %5, i32 noundef %6, ptr nocapture noundef nonnull writeonly align 1 dereferenceable(1) %7) local_unnamed_addr #1 {
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = sext i32 %6 to i64
  %12 = getelementptr inbounds [100000 x i8], ptr %5, i64 0, i64 %11
  %13 = load i8, ptr %12, align 1, !tbaa !5, !range !9, !noundef !10
  %14 = trunc nuw i8 %13 to i1
  br i1 %14, label %40, label %15

15:                                               ; preds = %8
  store i8 1, ptr %12, align 1, !tbaa !5
  %16 = getelementptr inbounds [100000 x i32], ptr %2, i64 0, i64 %11
  %17 = load i32, ptr %16, align 4, !tbaa !11
  %18 = sub nsw i32 0, %17
  %19 = getelementptr inbounds [100000 x %"class.std::vector"], ptr %4, i64 0, i64 %11
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #3
  %20 = tail call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #3
  store ptr %20, ptr %9, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #3
  %21 = tail call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #3
  store ptr %21, ptr %10, align 8
  %22 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #3
  br i1 %22, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %15
  %.033.lcssa = phi i32 [ %18, %15 ], [ %29, %.lr.ph ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #3
  %23 = getelementptr inbounds [100000 x i32], ptr %3, i64 0, i64 %11
  %24 = load i32, ptr %23, align 4, !tbaa !11
  %25 = icmp slt i32 %24, %.033.lcssa
  br i1 %25, label %39, label %32

.lr.ph:                                           ; preds = %15, %.lr.ph
  %.03336 = phi i32 [ %29, %.lr.ph ], [ %18, %15 ]
  %26 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #3
  %27 = load i32, ptr %26, align 4, !tbaa !11
  %28 = call noundef i32 @_Z3dfsiRA100000_iS0_S0_RA100000_St6vectorIiSaIiEERA100000_biRb(i32 noundef %0, ptr noundef nonnull align 4 dereferenceable(400000) %1, ptr noundef nonnull align 4 dereferenceable(400000) %2, ptr noundef nonnull align 4 dereferenceable(400000) %3, ptr noundef nonnull align 8 dereferenceable(2400000) %4, ptr noundef nonnull align 1 dereferenceable(100000) %5, i32 noundef %27, ptr noundef nonnull align 1 dereferenceable(1) %7)
  %29 = add nsw i32 %28, %.03336
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #3
  %31 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #3
  br i1 %31, label %.lr.ph, label %._crit_edge

32:                                               ; preds = %._crit_edge
  %33 = getelementptr inbounds [100000 x i32], ptr %1, i64 0, i64 %11
  %34 = load i32, ptr %33, align 4, !tbaa !11
  %35 = icmp sgt i32 %24, %34
  br i1 %35, label %39, label %36

36:                                               ; preds = %32
  %37 = and i32 %24, 1
  %38 = srem i32 %34, 2
  %.not = icmp eq i32 %37, %38
  br i1 %.not, label %40, label %39

39:                                               ; preds = %36, %32, %._crit_edge
  store i8 0, ptr %7, align 1, !tbaa !5
  br label %40

40:                                               ; preds = %36, %39, %8
  %.0 = phi i32 [ 0, %8 ], [ %24, %39 ], [ %24, %36 ]
  ret i32 %.0
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #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 = !{!"bool", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{i8 0, i8 2}
!10 = !{}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}


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