; LLVM IR from xirc/cp-algorithm :: atcoder/abc187/D/main.ll (Z5solvev)

; 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<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.anon = type { i8 }

@N = external dso_local global i32, align 4
@AB = external dso_local global %"class.std::vector", align 8

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z5solvev() #0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %3 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %4 = alloca %class.anon, align 1
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %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 = call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #4
  %13 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %2, i32 0, i32 0
  store ptr %12, ptr %13, align 8
  %14 = call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #4
  %15 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %3, i32 0, i32 0
  store ptr %14, ptr %15, align 8
  %16 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %2, i32 0, i32 0
  %17 = load ptr, ptr %16, align 8
  %18 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %3, i32 0, i32 0
  %19 = load ptr, ptr %18, align 8
  call void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEZ5solvevE3$_0EvT_SA_T0_"(ptr %17, ptr %19)
  %20 = call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #4
  %21 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %5, i32 0, i32 0
  store ptr %20, ptr %21, align 8
  %22 = call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #4
  %23 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %6, i32 0, i32 0
  store ptr %22, ptr %23, align 8
  %24 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %5, i32 0, i32 0
  %25 = load ptr, ptr %24, align 8
  %26 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %6, i32 0, i32 0
  %27 = load ptr, ptr %26, align 8
  call void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEEvT_S9_(ptr %25, ptr %27)
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  store i64 0, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  store i64 0, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  store i32 0, ptr %9, align 4, !tbaa !9
  br label %28

28:                                               ; preds = %41, %0
  %29 = load i32, ptr %9, align 4, !tbaa !9
  %30 = load i32, ptr @N, align 4, !tbaa !9
  %31 = icmp slt i32 %29, %30
  br i1 %31, label %33, label %32

32:                                               ; preds = %28
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %44

33:                                               ; preds = %28
  %34 = load i32, ptr %9, align 4, !tbaa !9
  %35 = sext i32 %34 to i64
  %36 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %35) #4
  %37 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %36, i64 noundef 0) #4
  %38 = load i64, ptr %37, align 8, !tbaa !5
  %39 = load i64, ptr %7, align 8, !tbaa !5
  %40 = add nsw i64 %39, %38
  store i64 %40, ptr %7, align 8, !tbaa !5
  br label %41

41:                                               ; preds = %33
  %42 = load i32, ptr %9, align 4, !tbaa !9
  %43 = add nsw i32 %42, 1
  store i32 %43, ptr %9, align 4, !tbaa !9
  br label %28, !llvm.loop !11

44:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #4
  store i32 0, ptr %10, align 4, !tbaa !9
  br label %45

45:                                               ; preds = %78, %44
  %46 = load i32, ptr %10, align 4, !tbaa !9
  %47 = load i32, ptr @N, align 4, !tbaa !9
  %48 = icmp slt i32 %46, %47
  br i1 %48, label %50, label %49

49:                                               ; preds = %45
  store i32 5, ptr %11, align 4
  br label %81

50:                                               ; preds = %45
  %51 = load i32, ptr %10, align 4, !tbaa !9
  %52 = sext i32 %51 to i64
  %53 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %52) #4
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %53, i64 noundef 0) #4
  %55 = load i64, ptr %54, align 8, !tbaa !5
  %56 = load i32, ptr %10, align 4, !tbaa !9
  %57 = sext i32 %56 to i64
  %58 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %57) #4
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %58, i64 noundef 1) #4
  %60 = load i64, ptr %59, align 8, !tbaa !5
  %61 = add nsw i64 %55, %60
  %62 = load i64, ptr %8, align 8, !tbaa !5
  %63 = add nsw i64 %62, %61
  store i64 %63, ptr %8, align 8, !tbaa !5
  %64 = load i32, ptr %10, align 4, !tbaa !9
  %65 = sext i32 %64 to i64
  %66 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %65) #4
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %66, i64 noundef 0) #4
  %68 = load i64, ptr %67, align 8, !tbaa !5
  %69 = load i64, ptr %7, align 8, !tbaa !5
  %70 = sub nsw i64 %69, %68
  store i64 %70, ptr %7, align 8, !tbaa !5
  %71 = load i64, ptr %8, align 8, !tbaa !5
  %72 = load i64, ptr %7, align 8, !tbaa !5
  %73 = icmp sgt i64 %71, %72
  br i1 %73, label %74, label %77

74:                                               ; preds = %50
  %75 = load i32, ptr %10, align 4, !tbaa !9
  %76 = add nsw i32 %75, 1
  store i32 %76, ptr %1, align 4
  store i32 1, ptr %11, align 4
  br label %81

77:                                               ; preds = %50
  br label %78

78:                                               ; preds = %77
  %79 = load i32, ptr %10, align 4, !tbaa !9
  %80 = add nsw i32 %79, 1
  store i32 %80, ptr %10, align 4, !tbaa !9
  br label %45, !llvm.loop !13

81:                                               ; preds = %74, %49
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #4
  %82 = load i32, ptr %11, align 4
  switch i32 %82, label %85 [
    i32 5, label %83
  ]

83:                                               ; preds = %81
  %84 = load i32, ptr @N, align 4, !tbaa !9
  store i32 %84, ptr %1, align 4
  store i32 1, ptr %11, align 4
  br label %85

85:                                               ; preds = %83, %81
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  %86 = load i32, ptr %1, align 4
  ret i32 %86
}

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEZ5solvevE3$_0EvT_SA_T0_"(ptr, ptr) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEEvT_S9_(ptr, ptr) #1

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

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

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 = { 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 #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 willreturn memory(argmem: readwrite) }
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 = !{!"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 = distinct !{!13, !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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<long long>, std::allocator<std::vector<long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@N = external dso_local local_unnamed_addr global i32, align 4
@AB = external dso_local global %"class.std::vector", align 8

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_Z5solvev() local_unnamed_addr #0 {
  %1 = tail call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #3
  %2 = tail call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #3
  tail call void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEZ5solvevE3$_0EvT_SA_T0_"(ptr %1, ptr %2)
  %3 = tail call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #3
  %4 = tail call ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @AB) #3
  tail call void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEEvT_S9_(ptr %3, ptr %4)
  %5 = load i32, ptr @N, align 4
  %6 = icmp sgt i32 %5, 0
  br i1 %6, label %.lr.ph, label %.loopexit

.preheader:                                       ; preds = %.lr.ph
  %.not32 = icmp sgt i32 %11, 0
  br i1 %.not32, label %.lr.ph37, label %.loopexit

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %.02230 = phi i64 [ %10, %.lr.ph ], [ 0, %0 ]
  %7 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %indvars.iv) #3
  %8 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef 0) #3
  %9 = load i64, ptr %8, align 8, !tbaa !5
  %10 = add nsw i64 %9, %.02230
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %11 = load i32, ptr @N, align 4
  %12 = sext i32 %11 to i64
  %13 = icmp slt i64 %indvars.iv.next, %12
  br i1 %13, label %.lr.ph, label %.preheader, !llvm.loop !9

.lr.ph37:                                         ; preds = %.preheader, %30
  %indvars.iv42 = phi i64 [ %indvars.iv.next43, %30 ], [ 0, %.preheader ]
  %.02134 = phi i64 [ %21, %30 ], [ 0, %.preheader ]
  %.133 = phi i64 [ %25, %30 ], [ %10, %.preheader ]
  %14 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %indvars.iv42) #3
  %15 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef 0) #3
  %16 = load i64, ptr %15, align 8, !tbaa !5
  %17 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %indvars.iv42) #3
  %18 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef 1) #3
  %19 = load i64, ptr %18, align 8, !tbaa !5
  %20 = add i64 %16, %.02134
  %21 = add i64 %20, %19
  %22 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @AB, i64 noundef %indvars.iv42) #3
  %23 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef 0) #3
  %24 = load i64, ptr %23, align 8, !tbaa !5
  %25 = sub nsw i64 %.133, %24
  %26 = icmp sgt i64 %21, %25
  br i1 %26, label %27, label %30

27:                                               ; preds = %.lr.ph37
  %28 = trunc nuw nsw i64 %indvars.iv42 to i32
  %29 = add nuw nsw i32 %28, 1
  br label %.loopexit

30:                                               ; preds = %.lr.ph37
  %indvars.iv.next43 = add nuw nsw i64 %indvars.iv42, 1
  %31 = load i32, ptr @N, align 4
  %32 = sext i32 %31 to i64
  %.not = icmp slt i64 %indvars.iv.next43, %32
  br i1 %.not, label %.lr.ph37, label %.loopexit, !llvm.loop !11

.loopexit:                                        ; preds = %30, %0, %.preheader, %27
  %.not28 = phi i32 [ %29, %27 ], [ %11, %.preheader ], [ %5, %0 ], [ %31, %30 ]
  ret i32 %.not28
}

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEZ5solvevE3$_0EvT_SA_T0_"(ptr, ptr) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt6vectorIxSaIxEES2_IS4_SaIS4_EEEEEvT_S9_(ptr, ptr) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IxSaIxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_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 = { 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 #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 = !{!"long long", !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}


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