; LLVM IR from wkoszek/kmnsim :: src (all)

; 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.iface = type { i64, ptr, ptr, %struct.pktq, %struct.pktq, i32, ptr, [4 x i32], [4 x i32], [6 x i32], %struct.anon }
%struct.pktq = type { ptr, ptr }
%struct.anon = type { ptr, ptr }
%struct.nid = type { i64, [64 x i8], i32, i32, ptr, %struct.anon.0 }
%struct.anon.0 = type { ptr, ptr }
%struct.host = type { i64, [1 x ptr], ptr, %struct.anon.3 }
%struct.anon.3 = type { ptr, ptr }
%struct.pkt = type { i64, ptr, i32, i32, ptr, ptr, %struct.anon.2 }
%struct.anon.2 = type { ptr, ptr }
%struct.pkt_icmp = type { %struct.eth_hdr, %struct.ip_hdr, %struct.icmp_hdr }
%struct.eth_hdr = type { [6 x i32], [6 x i32] }
%struct.ip_hdr = type { [4 x i32], [4 x i32] }
%struct.icmp_hdr = type { i32 }

@.str.2 = external hidden unnamed_addr constant [58 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [37 x i8], align 1
@__PRETTY_FUNCTION__.host_allow = external hidden unnamed_addr constant [45 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [92 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [91 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @msg_log(ptr noundef, ...) #0

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

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #2

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

; Function Attrs: nounwind uwtable
declare dso_local ptr @nid_name_get(ptr noundef) #0

; Function Attrs: nounwind willreturn memory(read)
declare i32 @memcmp(ptr noundef, ptr noundef, i64 noundef) #3

; Function Attrs: nounwind uwtable
define dso_local i32 @host_allow(ptr noundef %0, ptr noundef %1) #0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  br label %9

9:                                                ; preds = %2
  %10 = load ptr, ptr %3, align 8, !tbaa !5
  %11 = icmp ne ptr %10, null
  br i1 %11, label %12, label %13

12:                                               ; preds = %9
  br label %14

13:                                               ; preds = %9
  call void @__assert_fail(ptr noundef @.str.11, ptr noundef @.str.2, i32 noundef 455, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

14:                                               ; preds = %12
  %15 = load ptr, ptr %3, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.iface, ptr %15, i32 0, i32 0
  %17 = load i64, ptr %16, align 8, !tbaa !9
  %18 = icmp eq i64 %17, 1991415775
  br i1 %18, label %19, label %20

19:                                               ; preds = %14
  br label %21

20:                                               ; preds = %14
  call void @__assert_fail(ptr noundef @.str.12, ptr noundef @.str.2, i32 noundef 455, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

21:                                               ; preds = %19
  br label %22

22:                                               ; preds = %21
  br label %23

23:                                               ; preds = %22
  %24 = load ptr, ptr %3, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.iface, ptr %24, i32 0, i32 2
  %26 = load ptr, ptr %25, align 8, !tbaa !15
  %27 = getelementptr inbounds %struct.nid, ptr %26, i32 0, i32 4
  %28 = load ptr, ptr %27, align 8, !tbaa !16
  store ptr %28, ptr %5, align 8, !tbaa !5
  br label %29

29:                                               ; preds = %23
  %30 = load ptr, ptr %5, align 8, !tbaa !5
  %31 = icmp ne ptr %30, null
  br i1 %31, label %32, label %33

32:                                               ; preds = %29
  br label %34

33:                                               ; preds = %29
  call void @__assert_fail(ptr noundef @.str.25, ptr noundef @.str.2, i32 noundef 457, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

34:                                               ; preds = %32
  %35 = load ptr, ptr %5, align 8, !tbaa !5
  %36 = getelementptr inbounds %struct.host, ptr %35, i32 0, i32 0
  %37 = load i64, ptr %36, align 8, !tbaa !18
  %38 = icmp eq i64 %37, 2602815055
  br i1 %38, label %39, label %40

39:                                               ; preds = %34
  br label %41

40:                                               ; preds = %34
  call void @__assert_fail(ptr noundef @.str.26, ptr noundef @.str.2, i32 noundef 457, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

41:                                               ; preds = %39
  br label %42

42:                                               ; preds = %41
  br label %43

43:                                               ; preds = %42
  br label %44

44:                                               ; preds = %43
  %45 = load ptr, ptr %4, align 8, !tbaa !5
  %46 = icmp ne ptr %45, null
  br i1 %46, label %47, label %48

47:                                               ; preds = %44
  br label %49

48:                                               ; preds = %44
  call void @__assert_fail(ptr noundef @.str.9, ptr noundef @.str.2, i32 noundef 458, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

49:                                               ; preds = %47
  %50 = load ptr, ptr %4, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.pkt, ptr %50, i32 0, i32 0
  %52 = load i64, ptr %51, align 8, !tbaa !20
  %53 = icmp eq i64 %52, 2864434397
  br i1 %53, label %54, label %55

54:                                               ; preds = %49
  br label %56

55:                                               ; preds = %49
  call void @__assert_fail(ptr noundef @.str.10, ptr noundef @.str.2, i32 noundef 458, ptr noundef @__PRETTY_FUNCTION__.host_allow) #5
  unreachable

56:                                               ; preds = %54
  br label %57

57:                                               ; preds = %56
  br label %58

58:                                               ; preds = %57
  %59 = load ptr, ptr %4, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.pkt, ptr %59, i32 0, i32 1
  %61 = load ptr, ptr %60, align 8, !tbaa !22
  store ptr %61, ptr %6, align 8, !tbaa !5
  %62 = load ptr, ptr %6, align 8, !tbaa !5
  %63 = getelementptr inbounds %struct.pkt_icmp, ptr %62, i32 0, i32 0
  %64 = getelementptr inbounds %struct.eth_hdr, ptr %63, i32 0, i32 1
  %65 = getelementptr inbounds [6 x i32], ptr %64, i64 0, i64 0
  %66 = load ptr, ptr %3, align 8, !tbaa !5
  %67 = getelementptr inbounds %struct.iface, ptr %66, i32 0, i32 9
  %68 = getelementptr inbounds [6 x i32], ptr %67, i64 0, i64 0
  %69 = call i32 @memcmp(ptr noundef %65, ptr noundef %68, i64 noundef 24) #6
  %70 = icmp eq i32 %69, 0
  %71 = zext i1 %70 to i32
  store i32 %71, ptr %7, align 4, !tbaa !23
  %72 = load ptr, ptr %6, align 8, !tbaa !5
  %73 = getelementptr inbounds %struct.pkt_icmp, ptr %72, i32 0, i32 1
  %74 = getelementptr inbounds %struct.ip_hdr, ptr %73, i32 0, i32 1
  %75 = getelementptr inbounds [4 x i32], ptr %74, i64 0, i64 0
  %76 = load ptr, ptr %3, align 8, !tbaa !5
  %77 = getelementptr inbounds %struct.iface, ptr %76, i32 0, i32 7
  %78 = getelementptr inbounds [4 x i32], ptr %77, i64 0, i64 0
  %79 = call i32 @memcmp(ptr noundef %75, ptr noundef %78, i64 noundef 16) #6
  %80 = icmp eq i32 %79, 0
  %81 = zext i1 %80 to i32
  store i32 %81, ptr %8, align 4, !tbaa !23
  %82 = load i32, ptr %7, align 4, !tbaa !23
  %83 = icmp ne i32 %82, 0
  br i1 %83, label %84, label %87

84:                                               ; preds = %58
  %85 = load i32, ptr %8, align 4, !tbaa !23
  %86 = icmp ne i32 %85, 0
  br i1 %86, label %92, label %87

87:                                               ; preds = %84, %58
  %88 = load ptr, ptr %5, align 8, !tbaa !5
  %89 = getelementptr inbounds %struct.host, ptr %88, i32 0, i32 2
  %90 = load ptr, ptr %89, align 8, !tbaa !24
  %91 = call ptr @nid_name_get(ptr noundef %90)
  call void (ptr, ...) @msg_log(ptr noundef @.str.27, ptr noundef %91)
  br label %92

92:                                               ; preds = %87, %84
  %93 = load i32, ptr %7, align 4, !tbaa !23
  %94 = icmp ne i32 %93, 0
  br i1 %94, label %103, label %95

95:                                               ; preds = %92
  %96 = load ptr, ptr %4, align 8, !tbaa !5
  %97 = getelementptr inbounds %struct.pkt, ptr %96, i32 0, i32 3
  %98 = load i32, ptr %97, align 4, !tbaa !25
  %99 = load ptr, ptr %5, align 8, !tbaa !5
  %100 = getelementptr inbounds %struct.host, ptr %99, i32 0, i32 2
  %101 = load ptr, ptr %100, align 8, !tbaa !24
  %102 = call ptr @nid_name_get(ptr noundef %101)
  call void (ptr, ...) @msg_log(ptr noundef @.str.28, i32 noundef %98, ptr noundef %102)
  br label %103

103:                                              ; preds = %95, %92
  %104 = load i32, ptr %8, align 4, !tbaa !23
  %105 = icmp ne i32 %104, 0
  br i1 %105, label %114, label %106

106:                                              ; preds = %103
  %107 = load ptr, ptr %4, align 8, !tbaa !5
  %108 = getelementptr inbounds %struct.pkt, ptr %107, i32 0, i32 3
  %109 = load i32, ptr %108, align 4, !tbaa !25
  %110 = load ptr, ptr %5, align 8, !tbaa !5
  %111 = getelementptr inbounds %struct.host, ptr %110, i32 0, i32 2
  %112 = load ptr, ptr %111, align 8, !tbaa !24
  %113 = call ptr @nid_name_get(ptr noundef %112)
  call void (ptr, ...) @msg_log(ptr noundef @.str.29, i32 noundef %109, ptr noundef %113)
  br label %114

114:                                              ; preds = %106, %103
  %115 = load i32, ptr %8, align 4, !tbaa !23
  %116 = icmp ne i32 %115, 0
  br i1 %116, label %117, label %120

117:                                              ; preds = %114
  %118 = load i32, ptr %7, align 4, !tbaa !23
  %119 = icmp ne i32 %118, 0
  br label %120

120:                                              ; preds = %117, %114
  %121 = phi i1 [ false, %114 ], [ %119, %117 ]
  %122 = zext i1 %121 to i32
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  ret i32 %122
}

attributes #0 = { 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 = { noreturn nounwind "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 willreturn memory(read) "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 }
attributes #5 = { noreturn nounwind }
attributes #6 = { nounwind willreturn memory(read) }

!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 = !{!10, !11, i64 0}
!10 = !{!"iface", !11, i64 0, !6, i64 8, !6, i64 16, !12, i64 24, !12, i64 40, !13, i64 56, !6, i64 64, !7, i64 72, !7, i64 88, !7, i64 104, !14, i64 128}
!11 = !{!"long", !7, i64 0}
!12 = !{!"pktq", !6, i64 0, !6, i64 8}
!13 = !{!"int", !7, i64 0}
!14 = !{!"", !6, i64 0, !6, i64 8}
!15 = !{!10, !6, i64 16}
!16 = !{!17, !6, i64 80}
!17 = !{!"nid", !11, i64 0, !7, i64 8, !13, i64 72, !13, i64 76, !6, i64 80, !14, i64 88}
!18 = !{!19, !11, i64 0}
!19 = !{!"host", !11, i64 0, !7, i64 8, !6, i64 16, !14, i64 24}
!20 = !{!21, !11, i64 0}
!21 = !{!"pkt", !11, i64 0, !6, i64 8, !13, i64 16, !13, i64 20, !6, i64 24, !6, i64 32, !14, i64 40}
!22 = !{!21, !6, i64 8}
!23 = !{!13, !13, i64 0}
!24 = !{!19, !6, i64 16}
!25 = !{!21, !13, i64 20}


; 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"

@.str.2 = external hidden unnamed_addr constant [58 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [37 x i8], align 1
@__PRETTY_FUNCTION__.host_allow = external hidden unnamed_addr constant [45 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.26 = external hidden unnamed_addr constant [34 x i8], align 1
@.str.27 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.28 = external hidden unnamed_addr constant [92 x i8], align 1
@.str.29 = external hidden unnamed_addr constant [91 x i8], align 1

; Function Attrs: nounwind uwtable
declare dso_local void @msg_log(ptr noundef, ...) local_unnamed_addr #0

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local ptr @nid_name_get(ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @host_allow(ptr noundef readonly %0, ptr noundef readonly %1) local_unnamed_addr #0 {
  %.not = icmp eq ptr %0, null
  br i1 %.not, label %3, label %4

3:                                                ; preds = %2
  tail call void @__assert_fail(ptr noundef nonnull @.str.11, ptr noundef nonnull @.str.2, i32 noundef 455, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

4:                                                ; preds = %2
  %5 = load i64, ptr %0, align 8, !tbaa !5
  %6 = icmp eq i64 %5, 1991415775
  br i1 %6, label %8, label %7

7:                                                ; preds = %4
  tail call void @__assert_fail(ptr noundef nonnull @.str.12, ptr noundef nonnull @.str.2, i32 noundef 455, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

8:                                                ; preds = %4
  %9 = getelementptr inbounds i8, ptr %0, i64 16
  %10 = load ptr, ptr %9, align 8, !tbaa !14
  %11 = getelementptr inbounds i8, ptr %10, i64 80
  %12 = load ptr, ptr %11, align 8, !tbaa !15
  %.not25 = icmp eq ptr %12, null
  br i1 %.not25, label %13, label %14

13:                                               ; preds = %8
  tail call void @__assert_fail(ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.2, i32 noundef 457, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

14:                                               ; preds = %8
  %15 = load i64, ptr %12, align 8, !tbaa !17
  %16 = icmp eq i64 %15, 2602815055
  br i1 %16, label %18, label %17

17:                                               ; preds = %14
  tail call void @__assert_fail(ptr noundef nonnull @.str.26, ptr noundef nonnull @.str.2, i32 noundef 457, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

18:                                               ; preds = %14
  %.not26 = icmp eq ptr %1, null
  br i1 %.not26, label %19, label %20

19:                                               ; preds = %18
  tail call void @__assert_fail(ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.2, i32 noundef 458, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

20:                                               ; preds = %18
  %21 = load i64, ptr %1, align 8, !tbaa !19
  %22 = icmp eq i64 %21, 2864434397
  br i1 %22, label %24, label %23

23:                                               ; preds = %20
  tail call void @__assert_fail(ptr noundef nonnull @.str.10, ptr noundef nonnull @.str.2, i32 noundef 458, ptr noundef nonnull @__PRETTY_FUNCTION__.host_allow) #3
  unreachable

24:                                               ; preds = %20
  %25 = getelementptr inbounds i8, ptr %1, i64 8
  %26 = load ptr, ptr %25, align 8, !tbaa !21
  %27 = getelementptr inbounds i8, ptr %26, i64 24
  %28 = getelementptr inbounds i8, ptr %0, i64 104
  %bcmp = tail call i32 @bcmp(ptr noundef nonnull dereferenceable(24) %27, ptr noundef nonnull dereferenceable(24) %28, i64 24)
  %29 = icmp eq i32 %bcmp, 0
  %30 = getelementptr inbounds i8, ptr %26, i64 64
  %31 = getelementptr inbounds i8, ptr %0, i64 72
  %bcmp27 = tail call i32 @bcmp(ptr noundef nonnull dereferenceable(16) %30, ptr noundef nonnull dereferenceable(16) %31, i64 16)
  %32 = icmp eq i32 %bcmp27, 0
  %or.cond = select i1 %29, i1 %32, i1 false
  br i1 %or.cond, label %.thread28, label %33

33:                                               ; preds = %24
  %34 = getelementptr inbounds i8, ptr %12, i64 16
  %35 = load ptr, ptr %34, align 8, !tbaa !22
  %36 = tail call ptr @nid_name_get(ptr noundef %35)
  tail call void (ptr, ...) @msg_log(ptr noundef nonnull @.str.27, ptr noundef %36)
  br i1 %29, label %42, label %37

37:                                               ; preds = %33
  %38 = getelementptr inbounds i8, ptr %1, i64 20
  %39 = load i32, ptr %38, align 4, !tbaa !23
  %40 = load ptr, ptr %34, align 8, !tbaa !22
  %41 = tail call ptr @nid_name_get(ptr noundef %40)
  tail call void (ptr, ...) @msg_log(ptr noundef nonnull @.str.28, i32 noundef %39, ptr noundef %41)
  br label %42

42:                                               ; preds = %37, %33
  br i1 %32, label %.thread28, label %43

43:                                               ; preds = %42
  %44 = getelementptr inbounds i8, ptr %1, i64 20
  %45 = load i32, ptr %44, align 4, !tbaa !23
  %46 = load ptr, ptr %34, align 8, !tbaa !22
  %47 = tail call ptr @nid_name_get(ptr noundef %46)
  tail call void (ptr, ...) @msg_log(ptr noundef nonnull @.str.29, i32 noundef %45, ptr noundef %47)
  br label %.thread28

.thread28:                                        ; preds = %24, %43, %42
  %48 = or i32 %bcmp27, %bcmp
  %49 = icmp eq i32 %48, 0
  %50 = zext i1 %49 to i32
  ret i32 %50
}

; Function Attrs: nofree nounwind willreturn memory(argmem: read)
declare i32 @bcmp(ptr nocapture, ptr nocapture, i64) local_unnamed_addr #2

attributes #0 = { 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 = { noreturn nounwind "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 = { nofree nounwind willreturn memory(argmem: read) }
attributes #3 = { noreturn 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, !7, i64 0}
!6 = !{!"iface", !7, i64 0, !10, i64 8, !10, i64 16, !11, i64 24, !11, i64 40, !12, i64 56, !10, i64 64, !8, i64 72, !8, i64 88, !8, i64 104, !13, i64 128}
!7 = !{!"long", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"pktq", !10, i64 0, !10, i64 8}
!12 = !{!"int", !8, i64 0}
!13 = !{!"", !10, i64 0, !10, i64 8}
!14 = !{!6, !10, i64 16}
!15 = !{!16, !10, i64 80}
!16 = !{!"nid", !7, i64 0, !8, i64 8, !12, i64 72, !12, i64 76, !10, i64 80, !13, i64 88}
!17 = !{!18, !7, i64 0}
!18 = !{!"host", !7, i64 0, !8, i64 8, !10, i64 16, !13, i64 24}
!19 = !{!20, !7, i64 0}
!20 = !{!"pkt", !7, i64 0, !10, i64 8, !12, i64 16, !12, i64 20, !10, i64 24, !10, i64 32, !13, i64 40}
!21 = !{!20, !10, i64 8}
!22 = !{!18, !10, i64 16}
!23 = !{!20, !12, i64 20}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass