; LLVM IR from indjev99/Evolving-Snakes :: sources/sight.ll (Z6seeOneRA140_A140_St6vectorISt4pairIiiESaIS1_EE5pointi)

; 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"

%"struct.std::pair" = type <{ i32, i8, [3 x i8] }>
%struct.point = type { i32, i32 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.0" = type { i32, i32 }

; Function Attrs: mustprogress uwtable
define dso_local i64 @_Z6seeOneRA140_A140_St6vectorISt4pairIiiESaIS1_EE5pointi(ptr noundef nonnull align 8 dereferenceable(470400) %0, i64 %1, i32 noundef %2) #0 {
  %4 = alloca %"struct.std::pair", align 4
  %5 = alloca %struct.point, align 4
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca %struct.point, align 4
  %9 = alloca i32, align 4
  %10 = alloca i8, align 1
  %11 = alloca i8, align 1
  %12 = alloca %struct.point, align 4
  store i64 %1, ptr %5, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store i32 %2, ptr %7, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %8, ptr align 4 %5, i64 8, i1 false), !tbaa.struct !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 0, ptr %9, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #5
  store i8 1, ptr %11, align 1, !tbaa !12
  br label %13

13:                                               ; preds = %36, %3
  %14 = load ptr, ptr %6, align 8, !tbaa !5
  %15 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 0
  %16 = load i32, ptr %15, align 4, !tbaa !14
  %17 = add nsw i32 %16, 70
  %18 = sext i32 %17 to i64
  %19 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %14, i64 0, i64 %18
  %20 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 1
  %21 = load i32, ptr %20, align 4, !tbaa !16
  %22 = add nsw i32 %21, 70
  %23 = sext i32 %22 to i64
  %24 = getelementptr inbounds [140 x %"class.std::vector"], ptr %19, i64 0, i64 %23
  %25 = call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #5
  br i1 %25, label %26, label %34

26:                                               ; preds = %13
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %12, ptr align 4 %8, i64 8, i1 false), !tbaa.struct !11
  %27 = load i64, ptr %12, align 4
  %28 = call noundef zeroext i1 @_ZN5pointneES_(ptr noundef nonnull align 4 dereferenceable(8) %5, i64 %27)
  br i1 %28, label %32, label %29

29:                                               ; preds = %26
  %30 = load i8, ptr %11, align 1, !tbaa !12, !range !17, !noundef !18
  %31 = trunc i8 %30 to i1
  br label %32

32:                                               ; preds = %29, %26
  %33 = phi i1 [ true, %26 ], [ %31, %29 ]
  br label %34

34:                                               ; preds = %32, %13
  %35 = phi i1 [ false, %13 ], [ %33, %32 ]
  br i1 %35, label %36, label %40

36:                                               ; preds = %34
  store i8 0, ptr %11, align 1, !tbaa !12
  %37 = load i32, ptr %9, align 4, !tbaa !9
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %9, align 4, !tbaa !9
  %39 = load i32, ptr %7, align 4, !tbaa !9
  call void @_ZN5pointpLEi(ptr noundef nonnull align 4 dereferenceable(8) %5, i32 noundef %39)
  br label %13, !llvm.loop !19

40:                                               ; preds = %34
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  %42 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 0
  %43 = load i32, ptr %42, align 4, !tbaa !14
  %44 = add nsw i32 %43, 70
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %41, i64 0, i64 %45
  %47 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 1
  %48 = load i32, ptr %47, align 4, !tbaa !16
  %49 = add nsw i32 %48, 70
  %50 = sext i32 %49 to i64
  %51 = getelementptr inbounds [140 x %"class.std::vector"], ptr %46, i64 0, i64 %50
  %52 = call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %51) #5
  br i1 %52, label %53, label %54

53:                                               ; preds = %40
  store i32 -1, ptr %9, align 4, !tbaa !9
  br label %54

54:                                               ; preds = %53, %40
  %55 = load i32, ptr %9, align 4, !tbaa !9
  %56 = icmp sge i32 %55, 0
  br i1 %56, label %57, label %74

57:                                               ; preds = %54
  %58 = load ptr, ptr %6, align 8, !tbaa !5
  %59 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 0
  %60 = load i32, ptr %59, align 4, !tbaa !14
  %61 = add nsw i32 %60, 70
  %62 = sext i32 %61 to i64
  %63 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %58, i64 0, i64 %62
  %64 = getelementptr inbounds %struct.point, ptr %5, i32 0, i32 1
  %65 = load i32, ptr %64, align 4, !tbaa !16
  %66 = add nsw i32 %65, 70
  %67 = sext i32 %66 to i64
  %68 = getelementptr inbounds [140 x %"class.std::vector"], ptr %63, i64 0, i64 %67
  %69 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt4pairIiiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %68, i64 noundef 0) #5
  %70 = getelementptr inbounds %"struct.std::pair.0", ptr %69, i32 0, i32 1
  %71 = load i32, ptr %70, align 4, !tbaa !21
  %72 = icmp eq i32 %71, -1
  br i1 %72, label %73, label %74

73:                                               ; preds = %57
  store i8 1, ptr %10, align 1, !tbaa !12
  br label %75

74:                                               ; preds = %57, %54
  store i8 0, ptr %10, align 1, !tbaa !12
  br label %75

75:                                               ; preds = %74, %73
  %76 = call i64 @_ZSt9make_pairIRiRbESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS3_INS4_IT0_E4typeEE6__typeEEOS5_OSA_(ptr noundef nonnull align 4 dereferenceable(4) %9, ptr noundef nonnull align 1 dereferenceable(1) %10)
  %77 = trunc i64 %76 to i40
  store i40 %77, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  %78 = load i64, ptr %4, align 4
  ret i64 %78
}

; 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: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

declare noundef zeroext i1 @_ZN5pointneES_(ptr noundef nonnull align 4 dereferenceable(8), i64) #4

declare void @_ZN5pointpLEi(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt4pairIiiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZSt9make_pairIRiRbESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS3_INS4_IT0_E4typeEE6__typeEEOS5_OSA_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) #0

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

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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 = { "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 = !{!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, i64 4, i64 4, !9}
!12 = !{!13, !13, i64 0}
!13 = !{!"bool", !7, i64 0}
!14 = !{!15, !10, i64 0}
!15 = !{!"_ZTS5point", !10, i64 0, !10, i64 4}
!16 = !{!15, !10, i64 4}
!17 = !{i8 0, i8 2}
!18 = !{}
!19 = distinct !{!19, !20}
!20 = !{!"llvm.loop.mustprogress"}
!21 = !{!22, !10, i64 4}
!22 = !{!"_ZTSSt4pairIiiE", !10, i64 0, !10, i64 4}


; 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"

%struct.point = type { i32, i32 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::pair<int, int>, std::allocator<std::pair<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; Function Attrs: mustprogress uwtable
define dso_local range(i64 0, 1099511627776) i64 @_Z6seeOneRA140_A140_St6vectorISt4pairIiiESaIS1_EE5pointi(ptr noundef nonnull align 8 dereferenceable(470400) %0, i64 %1, i32 noundef %2) local_unnamed_addr #0 {
  %4 = alloca %struct.point, align 8
  %5 = alloca i32, align 4
  %6 = alloca i8, align 1
  store i64 %1, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #4
  store i32 0, ptr %5, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #4
  %7 = getelementptr inbounds i8, ptr %4, i64 4
  %8 = shl i64 %1, 32
  %sext = add i64 %8, 300647710720
  %9 = ashr exact i64 %sext, 32
  %sext20 = add i64 %1, 300647710720
  %10 = ashr i64 %sext20, 32
  %11 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %9, i64 %10
  %12 = tail call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %11) #4
  br i1 %12, label %13, label %.critedge.thread

13:                                               ; preds = %3
  %14 = call noundef zeroext i1 @_ZN5pointneES_(ptr noundef nonnull align 4 dereferenceable(8) %4, i64 %1)
  store i32 1, ptr %5, align 4, !tbaa !5
  call void @_ZN5pointpLEi(ptr noundef nonnull align 4 dereferenceable(8) %4, i32 noundef %2)
  %15 = load i32, ptr %4, align 8, !tbaa !9
  %16 = add nsw i32 %15, 70
  %17 = sext i32 %16 to i64
  %18 = load i32, ptr %7, align 4, !tbaa !11
  %19 = add nsw i32 %18, 70
  %20 = sext i32 %19 to i64
  %21 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %17, i64 %20
  %22 = call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %21) #4
  br i1 %22, label %.lr.ph, label %.critedge

.lr.ph:                                           ; preds = %13, %25
  %23 = phi i32 [ %26, %25 ], [ 1, %13 ]
  %24 = call noundef zeroext i1 @_ZN5pointneES_(ptr noundef nonnull align 4 dereferenceable(8) %4, i64 %1)
  br i1 %24, label %25, label %.critedge.loopexit.loopexit

25:                                               ; preds = %.lr.ph
  %26 = add nuw nsw i32 %23, 1
  store i32 %26, ptr %5, align 4, !tbaa !5
  call void @_ZN5pointpLEi(ptr noundef nonnull align 4 dereferenceable(8) %4, i32 noundef %2)
  %27 = load i32, ptr %4, align 8, !tbaa !9
  %28 = add nsw i32 %27, 70
  %29 = sext i32 %28 to i64
  %30 = load i32, ptr %7, align 4, !tbaa !11
  %31 = add nsw i32 %30, 70
  %32 = sext i32 %31 to i64
  %33 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %29, i64 %32
  %34 = call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %33) #4
  br i1 %34, label %.lr.ph, label %.critedge.loopexit.loopexit, !llvm.loop !12

.critedge.loopexit.loopexit:                      ; preds = %.lr.ph, %25
  %.pr12 = phi i32 [ %23, %.lr.ph ], [ %26, %25 ]
  %35 = icmp sgt i32 %.pr12, -1
  br label %.critedge

.critedge:                                        ; preds = %13, %.critedge.loopexit.loopexit
  %.pr11 = phi i1 [ %35, %.critedge.loopexit.loopexit ], [ true, %13 ]
  %.pre = load i32, ptr %4, align 8, !tbaa !9
  %.pre9 = load i32, ptr %7, align 4, !tbaa !11
  %.pre13 = add nsw i32 %.pre, 70
  %.pre14 = sext i32 %.pre13 to i64
  %.pre16 = add nsw i32 %.pre9, 70
  %.pre18 = sext i32 %.pre16 to i64
  %36 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %.pre14, i64 %.pre18
  %37 = call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %36) #4
  br i1 %37, label %.thread, label %40

.critedge.thread:                                 ; preds = %3
  %38 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %9, i64 %10
  %39 = tail call noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24) %38) #4
  br i1 %39, label %.thread, label %.thread25

.thread:                                          ; preds = %.critedge.thread, %.critedge
  store i32 -1, ptr %5, align 4, !tbaa !5
  br label %52

40:                                               ; preds = %.critedge
  br i1 %.pr11, label %.thread25, label %52

.thread25:                                        ; preds = %.critedge.thread, %40
  %41 = load i32, ptr %4, align 8, !tbaa !9
  %42 = add nsw i32 %41, 70
  %43 = sext i32 %42 to i64
  %44 = load i32, ptr %7, align 4, !tbaa !11
  %45 = add nsw i32 %44, 70
  %46 = sext i32 %45 to i64
  %47 = getelementptr inbounds [140 x [140 x %"class.std::vector"]], ptr %0, i64 0, i64 %43, i64 %46
  %48 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt4pairIiiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %47, i64 noundef 0) #4
  %49 = getelementptr inbounds i8, ptr %48, i64 4
  %50 = load i32, ptr %49, align 4, !tbaa !15
  %51 = icmp eq i32 %50, -1
  br i1 %51, label %53, label %52

52:                                               ; preds = %.thread, %.thread25, %40
  br label %53

53:                                               ; preds = %.thread25, %52
  %storemerge = phi i8 [ 0, %52 ], [ 1, %.thread25 ]
  store i8 %storemerge, ptr %6, align 1, !tbaa !17
  %54 = call i64 @_ZSt9make_pairIRiRbESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS3_INS4_IT0_E4typeEE6__typeEEOS5_OSA_(ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 1 dereferenceable(1) %6)
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #4
  %.sroa.05.0.insert.ext = and i64 %54, 1099511627775
  ret i64 %.sroa.05.0.insert.ext
}

; 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 dso_local noundef zeroext i1 @_ZNKSt6vectorISt4pairIiiESaIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

declare noundef zeroext i1 @_ZN5pointneES_(ptr noundef nonnull align 4 dereferenceable(8), i64) local_unnamed_addr #3

declare void @_ZN5pointpLEi(ptr noundef nonnull align 4 dereferenceable(8), i32 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt6vectorISt4pairIiiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZSt9make_pairIRiRbESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS3_INS4_IT0_E4typeEE6__typeEEOS5_OSA_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #0

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

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 = { "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 = { 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, !6, i64 0}
!10 = !{!"_ZTS5point", !6, i64 0, !6, i64 4}
!11 = !{!10, !6, i64 4}
!12 = distinct !{!12, !13, !14}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!"llvm.loop.peeled.count", i32 1}
!15 = !{!16, !6, i64 4}
!16 = !{!"_ZTSSt4pairIiiE", !6, i64 0, !6, i64 4}
!17 = !{!18, !18, i64 0}
!18 = !{!"bool", !7, i64 0}


; Effective O3 passes: BDCEPass,CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LCSSAPass,LICMPass,LoopFullUnrollPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass,TailCallElimPass