; LLVM IR from thalium/icebox :: third_party/virtualbox/src/VBox/Devices/EFI/Firmware/NetworkPkg/Dhcp6Dxe (Dhcp6StartInfoRequest)

; 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._DHCP6_INSTANCE = type { i32, ptr, ptr, %struct._LIST_ENTRY, %struct._EFI_DHCP6_PROTOCOL, ptr, ptr, ptr, %struct._DHCP6_IA_CB, %struct._LIST_ENTRY, %struct._LIST_ENTRY, ptr, i8, ptr, i64, i8, i8, i64 }
%struct._EFI_DHCP6_PROTOCOL = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct._DHCP6_IA_CB = type { ptr, i32, i32, i32, i32 }
%struct._LIST_ENTRY = type { ptr, ptr }
%struct.EFI_BOOT_SERVICES = type { %struct.EFI_TABLE_HEADER, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.EFI_TABLE_HEADER = type { i64, i32, i32, i32, i32 }
%struct._DHCP6_INF_CB = type { %struct._LIST_ENTRY, i32, ptr, ptr, ptr }
%struct._DHCP6_SERVICE = type { i32, ptr, ptr, %struct._EFI_SERVICE_BINDING_PROTOCOL, ptr, ptr, ptr, ptr, i32, %struct._LIST_ENTRY, i64 }
%struct._EFI_SERVICE_BINDING_PROTOCOL = type { ptr, ptr }

@gBS = external global ptr, align 8

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

declare ptr @AllocateZeroPool(i64 noundef) #1

declare ptr @InsertTailList(ptr noundef, ptr noundef) #1

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

declare ptr @RemoveEntryList(ptr noundef) #1

declare void @FreePool(ptr noundef) #1

; Function Attrs: nounwind uwtable
define dso_local i64 @Dhcp6StartInfoRequest(ptr noundef %0, i8 noundef zeroext %1, ptr noundef %2, i32 noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7, ptr noundef %8) #2 {
  %10 = alloca i64, align 8
  %11 = alloca ptr, align 8
  %12 = alloca i8, align 1
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca ptr, align 8
  %16 = alloca ptr, align 8
  %17 = alloca ptr, align 8
  %18 = alloca ptr, align 8
  %19 = alloca ptr, align 8
  %20 = alloca i64, align 8
  %21 = alloca ptr, align 8
  %22 = alloca ptr, align 8
  %23 = alloca i64, align 8
  %24 = alloca i32, align 4
  store ptr %0, ptr %11, align 8, !tbaa !5
  store i8 %1, ptr %12, align 1, !tbaa !9
  store ptr %2, ptr %13, align 8, !tbaa !5
  store i32 %3, ptr %14, align 4, !tbaa !10
  store ptr %4, ptr %15, align 8, !tbaa !5
  store ptr %5, ptr %16, align 8, !tbaa !5
  store ptr %6, ptr %17, align 8, !tbaa !5
  store ptr %7, ptr %18, align 8, !tbaa !5
  store ptr %8, ptr %19, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #3
  %25 = load ptr, ptr %11, align 8, !tbaa !5
  %26 = getelementptr inbounds %struct._DHCP6_INSTANCE, ptr %25, i32 0, i32 2
  %27 = load ptr, ptr %26, align 8, !tbaa !12
  store ptr %27, ptr %22, align 8, !tbaa !5
  %28 = load ptr, ptr @gBS, align 8, !tbaa !5
  %29 = getelementptr inbounds %struct.EFI_BOOT_SERVICES, ptr %28, i32 0, i32 1
  %30 = load ptr, ptr %29, align 8, !tbaa !18
  %31 = call i64 %30(i64 noundef 8)
  store i64 %31, ptr %23, align 8, !tbaa !21
  %32 = load ptr, ptr %11, align 8, !tbaa !5
  %33 = getelementptr inbounds %struct._DHCP6_INSTANCE, ptr %32, i32 0, i32 14
  store volatile i64 -9223372036854775788, ptr %33, align 8, !tbaa !22
  %34 = call ptr @AllocateZeroPool(i64 noundef 48)
  store ptr %34, ptr %21, align 8, !tbaa !5
  %35 = load ptr, ptr %21, align 8, !tbaa !5
  %36 = icmp eq ptr %35, null
  br i1 %36, label %37, label %42

37:                                               ; preds = %9
  %38 = load ptr, ptr @gBS, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.EFI_BOOT_SERVICES, ptr %38, i32 0, i32 2
  %40 = load ptr, ptr %39, align 8, !tbaa !23
  %41 = load i64, ptr %23, align 8, !tbaa !21
  call void %40(i64 noundef %41)
  store i64 -9223372036854775799, ptr %10, align 8
  store i32 1, ptr %24, align 4
  br label %95

42:                                               ; preds = %9
  %43 = load ptr, ptr %18, align 8, !tbaa !5
  %44 = load ptr, ptr %21, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct._DHCP6_INF_CB, ptr %44, i32 0, i32 2
  store ptr %43, ptr %45, align 8, !tbaa !24
  %46 = load ptr, ptr %19, align 8, !tbaa !5
  %47 = load ptr, ptr %21, align 8, !tbaa !5
  %48 = getelementptr inbounds %struct._DHCP6_INF_CB, ptr %47, i32 0, i32 3
  store ptr %46, ptr %48, align 8, !tbaa !26
  %49 = load ptr, ptr %17, align 8, !tbaa !5
  %50 = load ptr, ptr %21, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct._DHCP6_INF_CB, ptr %50, i32 0, i32 4
  store ptr %49, ptr %51, align 8, !tbaa !27
  %52 = load ptr, ptr %11, align 8, !tbaa !5
  %53 = getelementptr inbounds %struct._DHCP6_INSTANCE, ptr %52, i32 0, i32 10
  %54 = load ptr, ptr %21, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct._DHCP6_INF_CB, ptr %54, i32 0, i32 0
  %56 = call ptr @InsertTailList(ptr noundef %53, ptr noundef %55)
  %57 = load ptr, ptr %11, align 8, !tbaa !5
  %58 = load ptr, ptr %21, align 8, !tbaa !5
  %59 = load i8, ptr %12, align 1, !tbaa !9
  %60 = load ptr, ptr %13, align 8, !tbaa !5
  %61 = load i32, ptr %14, align 4, !tbaa !10
  %62 = load ptr, ptr %15, align 8, !tbaa !5
  %63 = load ptr, ptr %16, align 8, !tbaa !5
  %64 = call i64 @Dhcp6SendInfoRequestMsg(ptr noundef %57, ptr noundef %58, i8 noundef zeroext %59, ptr noundef %60, i32 noundef %61, ptr noundef %62, ptr noundef %63)
  store i64 %64, ptr %20, align 8, !tbaa !21
  %65 = load i64, ptr %20, align 8, !tbaa !21
  %66 = icmp slt i64 %65, 0
  br i1 %66, label %67, label %68

67:                                               ; preds = %42
  br label %85

68:                                               ; preds = %42
  %69 = load ptr, ptr %22, align 8, !tbaa !5
  %70 = getelementptr inbounds %struct._DHCP6_SERVICE, ptr %69, i32 0, i32 7
  %71 = load ptr, ptr %70, align 8, !tbaa !28
  %72 = load ptr, ptr %22, align 8, !tbaa !5
  %73 = call i64 @UdpIoRecvDatagram(ptr noundef %71, ptr noundef @Dhcp6ReceivePacket, ptr noundef %72, i32 noundef 0)
  store i64 %73, ptr %20, align 8, !tbaa !21
  %74 = load i64, ptr %20, align 8, !tbaa !21
  %75 = icmp slt i64 %74, 0
  br i1 %75, label %76, label %80

76:                                               ; preds = %68
  %77 = load i64, ptr %20, align 8, !tbaa !21
  %78 = icmp ne i64 %77, -9223372036854775788
  br i1 %78, label %79, label %80

79:                                               ; preds = %76
  br label %85

80:                                               ; preds = %76, %68
  %81 = load ptr, ptr @gBS, align 8, !tbaa !5
  %82 = getelementptr inbounds %struct.EFI_BOOT_SERVICES, ptr %81, i32 0, i32 2
  %83 = load ptr, ptr %82, align 8, !tbaa !23
  %84 = load i64, ptr %23, align 8, !tbaa !21
  call void %83(i64 noundef %84)
  store i64 0, ptr %10, align 8
  store i32 1, ptr %24, align 4
  br label %95

85:                                               ; preds = %79, %67
  %86 = load ptr, ptr @gBS, align 8, !tbaa !5
  %87 = getelementptr inbounds %struct.EFI_BOOT_SERVICES, ptr %86, i32 0, i32 2
  %88 = load ptr, ptr %87, align 8, !tbaa !23
  %89 = load i64, ptr %23, align 8, !tbaa !21
  call void %88(i64 noundef %89)
  %90 = load ptr, ptr %21, align 8, !tbaa !5
  %91 = getelementptr inbounds %struct._DHCP6_INF_CB, ptr %90, i32 0, i32 0
  %92 = call ptr @RemoveEntryList(ptr noundef %91)
  %93 = load ptr, ptr %21, align 8, !tbaa !5
  call void @FreePool(ptr noundef %93)
  %94 = load i64, ptr %20, align 8, !tbaa !21
  store i64 %94, ptr %10, align 8
  store i32 1, ptr %24, align 4
  br label %95

95:                                               ; preds = %85, %80, %37
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #3
  %96 = load i64, ptr %10, align 8
  ret i64 %96
}

; Function Attrs: nounwind uwtable
declare dso_local i64 @Dhcp6SendInfoRequestMsg(ptr noundef, ptr noundef, i8 noundef zeroext, ptr noundef, i32 noundef, ptr noundef, ptr noundef) #2

declare i64 @UdpIoRecvDatagram(ptr noundef, ptr noundef, ptr noundef, i32 noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local void @Dhcp6ReceivePacket(ptr noundef, ptr noundef, i64 noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { "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 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = !{!13, !6, i64 16}
!13 = !{!"_DHCP6_INSTANCE", !11, i64 0, !6, i64 8, !6, i64 16, !14, i64 24, !15, i64 40, !6, i64 112, !6, i64 120, !6, i64 128, !16, i64 136, !14, i64 160, !14, i64 176, !6, i64 192, !7, i64 200, !6, i64 208, !17, i64 216, !7, i64 224, !7, i64 225, !17, i64 232}
!14 = !{!"_LIST_ENTRY", !6, i64 0, !6, i64 8}
!15 = !{!"_EFI_DHCP6_PROTOCOL", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64}
!16 = !{!"_DHCP6_IA_CB", !6, i64 0, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20}
!17 = !{!"long long", !7, i64 0}
!18 = !{!19, !6, i64 24}
!19 = !{!"", !20, i64 0, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !6, i64 88, !6, i64 96, !6, i64 104, !6, i64 112, !6, i64 120, !6, i64 128, !6, i64 136, !6, i64 144, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176, !6, i64 184, !6, i64 192, !6, i64 200, !6, i64 208, !6, i64 216, !6, i64 224, !6, i64 232, !6, i64 240, !6, i64 248, !6, i64 256, !6, i64 264, !6, i64 272, !6, i64 280, !6, i64 288, !6, i64 296, !6, i64 304, !6, i64 312, !6, i64 320, !6, i64 328, !6, i64 336, !6, i64 344, !6, i64 352, !6, i64 360, !6, i64 368}
!20 = !{!"", !17, i64 0, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20}
!21 = !{!17, !17, i64 0}
!22 = !{!13, !17, i64 216}
!23 = !{!19, !6, i64 32}
!24 = !{!25, !6, i64 24}
!25 = !{!"_DHCP6_INF_CB", !14, i64 0, !11, i64 16, !6, i64 24, !6, i64 32, !6, i64 40}
!26 = !{!25, !6, i64 32}
!27 = !{!25, !6, i64 40}
!28 = !{!29, !6, i64 64}
!29 = !{!"_DHCP6_SERVICE", !11, i64 0, !6, i64 8, !6, i64 16, !30, i64 24, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !11, i64 72, !14, i64 80, !17, i64 96}
!30 = !{!"_EFI_SERVICE_BINDING_PROTOCOL", !6, i64 0, !6, i64 8}


; 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"

@gBS = external local_unnamed_addr global ptr, align 8

declare ptr @AllocateZeroPool(i64 noundef) local_unnamed_addr #0

declare ptr @InsertTailList(ptr noundef, ptr noundef) local_unnamed_addr #0

declare ptr @RemoveEntryList(ptr noundef) local_unnamed_addr #0

declare void @FreePool(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local i64 @Dhcp6StartInfoRequest(ptr noundef %0, i8 noundef zeroext %1, ptr noundef %2, i32 noundef %3, ptr noundef %4, ptr noundef %5, ptr noundef %6, ptr noundef %7, ptr noundef %8) local_unnamed_addr #1 {
  %10 = getelementptr inbounds i8, ptr %0, i64 16
  %11 = load ptr, ptr %10, align 8, !tbaa !5
  %12 = load ptr, ptr @gBS, align 8, !tbaa !15
  %13 = getelementptr inbounds i8, ptr %12, i64 24
  %14 = load ptr, ptr %13, align 8, !tbaa !16
  %15 = tail call i64 %14(i64 noundef 8) #2
  %16 = getelementptr inbounds i8, ptr %0, i64 216
  store volatile i64 -9223372036854775788, ptr %16, align 8, !tbaa !19
  %17 = tail call ptr @AllocateZeroPool(i64 noundef 48) #2
  %18 = icmp eq ptr %17, null
  br i1 %18, label %19, label %23

19:                                               ; preds = %9
  %20 = load ptr, ptr @gBS, align 8, !tbaa !15
  %21 = getelementptr inbounds i8, ptr %20, i64 32
  %22 = load ptr, ptr %21, align 8, !tbaa !20
  tail call void %22(i64 noundef %15) #2
  br label %46

23:                                               ; preds = %9
  %24 = getelementptr inbounds i8, ptr %17, i64 24
  store ptr %7, ptr %24, align 8, !tbaa !21
  %25 = getelementptr inbounds i8, ptr %17, i64 32
  store ptr %8, ptr %25, align 8, !tbaa !23
  %26 = getelementptr inbounds i8, ptr %17, i64 40
  store ptr %6, ptr %26, align 8, !tbaa !24
  %27 = getelementptr inbounds i8, ptr %0, i64 176
  %28 = tail call ptr @InsertTailList(ptr noundef nonnull %27, ptr noundef nonnull %17) #2
  %29 = tail call i64 @Dhcp6SendInfoRequestMsg(ptr noundef nonnull %0, ptr noundef nonnull %17, i8 noundef zeroext %1, ptr noundef %2, i32 noundef %3, ptr noundef %4, ptr noundef %5)
  %30 = icmp slt i64 %29, 0
  br i1 %30, label %41, label %31

31:                                               ; preds = %23
  %32 = getelementptr inbounds i8, ptr %11, i64 64
  %33 = load ptr, ptr %32, align 8, !tbaa !25
  %34 = tail call i64 @UdpIoRecvDatagram(ptr noundef %33, ptr noundef nonnull @Dhcp6ReceivePacket, ptr noundef %11, i32 noundef 0) #2
  %35 = icmp slt i64 %34, 0
  %36 = icmp ne i64 %34, -9223372036854775788
  %or.cond = and i1 %35, %36
  br i1 %or.cond, label %41, label %37

37:                                               ; preds = %31
  %38 = load ptr, ptr @gBS, align 8, !tbaa !15
  %39 = getelementptr inbounds i8, ptr %38, i64 32
  %40 = load ptr, ptr %39, align 8, !tbaa !20
  tail call void %40(i64 noundef %15) #2
  br label %46

41:                                               ; preds = %31, %23
  %.030 = phi i64 [ %29, %23 ], [ %34, %31 ]
  %42 = load ptr, ptr @gBS, align 8, !tbaa !15
  %43 = getelementptr inbounds i8, ptr %42, i64 32
  %44 = load ptr, ptr %43, align 8, !tbaa !20
  tail call void %44(i64 noundef %15) #2
  %45 = tail call ptr @RemoveEntryList(ptr noundef nonnull %17) #2
  tail call void @FreePool(ptr noundef nonnull %17) #2
  br label %46

46:                                               ; preds = %41, %37, %19
  %.0 = phi i64 [ -9223372036854775799, %19 ], [ %.030, %41 ], [ 0, %37 ]
  ret i64 %.0
}

; Function Attrs: nounwind uwtable
declare dso_local i64 @Dhcp6SendInfoRequestMsg(ptr noundef, ptr noundef, i8 noundef zeroext, ptr noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare i64 @UdpIoRecvDatagram(ptr noundef, ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare dso_local void @Dhcp6ReceivePacket(ptr noundef, ptr noundef, i64 noundef, ptr noundef) #1

attributes #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 = { 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 = { 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, !10, i64 16}
!6 = !{!"_DHCP6_INSTANCE", !7, i64 0, !10, i64 8, !10, i64 16, !11, i64 24, !12, i64 40, !10, i64 112, !10, i64 120, !10, i64 128, !13, i64 136, !11, i64 160, !11, i64 176, !10, i64 192, !8, i64 200, !10, i64 208, !14, i64 216, !8, i64 224, !8, i64 225, !14, i64 232}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"_LIST_ENTRY", !10, i64 0, !10, i64 8}
!12 = !{!"_EFI_DHCP6_PROTOCOL", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64}
!13 = !{!"_DHCP6_IA_CB", !10, i64 0, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20}
!14 = !{!"long long", !8, i64 0}
!15 = !{!10, !10, i64 0}
!16 = !{!17, !10, i64 24}
!17 = !{!"", !18, i64 0, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !10, i64 72, !10, i64 80, !10, i64 88, !10, i64 96, !10, i64 104, !10, i64 112, !10, i64 120, !10, i64 128, !10, i64 136, !10, i64 144, !10, i64 152, !10, i64 160, !10, i64 168, !10, i64 176, !10, i64 184, !10, i64 192, !10, i64 200, !10, i64 208, !10, i64 216, !10, i64 224, !10, i64 232, !10, i64 240, !10, i64 248, !10, i64 256, !10, i64 264, !10, i64 272, !10, i64 280, !10, i64 288, !10, i64 296, !10, i64 304, !10, i64 312, !10, i64 320, !10, i64 328, !10, i64 336, !10, i64 344, !10, i64 352, !10, i64 360, !10, i64 368}
!18 = !{!"", !14, i64 0, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20}
!19 = !{!6, !14, i64 216}
!20 = !{!17, !10, i64 32}
!21 = !{!22, !10, i64 24}
!22 = !{!"_DHCP6_INF_CB", !11, i64 0, !7, i64 16, !10, i64 24, !10, i64 32, !10, i64 40}
!23 = !{!22, !10, i64 32}
!24 = !{!22, !10, i64 40}
!25 = !{!26, !10, i64 64}
!26 = !{!"_DHCP6_SERVICE", !7, i64 0, !10, i64 8, !10, i64 16, !27, i64 24, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !7, i64 72, !11, i64 80, !14, i64 96}
!27 = !{!"_EFI_SERVICE_BINDING_PROTOCOL", !10, i64 0, !10, i64 8}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass