; LLVM IR from dynexcoin/Dynex :: src/P2p/PeerListManager.ll (ZN7DynexCN15PeerlistManager18set_peer_just_seenEmjj)

; 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.DynexCN::NetworkAddress" = type { i32, i32 }

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

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

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmjj(ptr noundef nonnull align 8 dereferenceable(136) %0, i64 noundef %1, i32 noundef %2, i32 noundef %3) #1 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca i64, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %"struct.DynexCN::NetworkAddress", align 1
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i64 %1, ptr %6, align 8, !tbaa !9
  store i32 %2, ptr %7, align 4, !tbaa !11
  store i32 %3, ptr %8, align 4, !tbaa !11
  %10 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #2
  %11 = load i32, ptr %7, align 4, !tbaa !11
  %12 = getelementptr inbounds %"struct.DynexCN::NetworkAddress", ptr %9, i32 0, i32 0
  store i32 %11, ptr %12, align 1, !tbaa !13
  %13 = load i32, ptr %8, align 4, !tbaa !11
  %14 = getelementptr inbounds %"struct.DynexCN::NetworkAddress", ptr %9, i32 0, i32 1
  store i32 %13, ptr %14, align 1, !tbaa !15
  %15 = load i64, ptr %6, align 8, !tbaa !9
  %16 = call noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmRKNS_14NetworkAddressE(ptr noundef nonnull align 8 dereferenceable(136) %10, i64 noundef %15, ptr noundef nonnull align 1 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #2
  ret i1 %16
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmRKNS_14NetworkAddressE(ptr noundef nonnull align 8 dereferenceable(136), i64 noundef, ptr noundef nonnull align 1 dereferenceable(8)) #1 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!14, !12, i64 0}
!14 = !{!"_ZTSN7DynexCN14NetworkAddressE", !12, i64 0, !12, i64 4}
!15 = !{!14, !12, 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.DynexCN::NetworkAddress" = type { i32, i32 }

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

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmjj(ptr noundef nonnull align 8 dereferenceable(136) %0, i64 noundef %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #1 align 2 {
  %5 = alloca %"struct.DynexCN::NetworkAddress", align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #2
  store i32 %2, ptr %5, align 4, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %5, i64 4
  store i32 %3, ptr %6, align 4, !tbaa !10
  %7 = call noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmRKNS_14NetworkAddressE(ptr noundef nonnull align 8 dereferenceable(136) %0, i64 noundef %1, ptr noundef nonnull align 1 dereferenceable(8) %5)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #2
  ret i1 %7
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN7DynexCN15PeerlistManager18set_peer_just_seenEmRKNS_14NetworkAddressE(ptr noundef nonnull align 8 dereferenceable(136), i64 noundef, ptr noundef nonnull align 1 dereferenceable(8)) local_unnamed_addr #1 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 = !{!"_ZTSN7DynexCN14NetworkAddressE", !7, i64 0, !7, i64 4}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 4}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,SROAPass