; LLVM IR from kala13x/libxutils :: src/net (api)

; 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.xapi_endpoint_ = type { i32, %struct.XSocketCert, ptr, ptr, ptr, i32, i16, i32, i8, i8, i8 }
%struct.XSocketCert = type { ptr, ptr, ptr, ptr, ptr, i32 }

; Function Attrs: nounwind uwtable
define dso_local void @XAPI_InitEndpoint(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = getelementptr inbounds %struct.xapi_endpoint_, ptr %3, i32 0, i32 1
  call void @XSock_InitCert(ptr noundef %4)
  %5 = load ptr, ptr %2, align 8, !tbaa !5
  %6 = getelementptr inbounds %struct.xapi_endpoint_, ptr %5, i32 0, i32 2
  store ptr null, ptr %6, align 8, !tbaa !9
  %7 = load ptr, ptr %2, align 8, !tbaa !5
  %8 = getelementptr inbounds %struct.xapi_endpoint_, ptr %7, i32 0, i32 5
  store i32 0, ptr %8, align 8, !tbaa !14
  %9 = load ptr, ptr %2, align 8, !tbaa !5
  %10 = getelementptr inbounds %struct.xapi_endpoint_, ptr %9, i32 0, i32 0
  store i32 0, ptr %10, align 8, !tbaa !15
  %11 = load ptr, ptr %2, align 8, !tbaa !5
  %12 = getelementptr inbounds %struct.xapi_endpoint_, ptr %11, i32 0, i32 6
  store i16 0, ptr %12, align 4, !tbaa !16
  %13 = load ptr, ptr %2, align 8, !tbaa !5
  %14 = getelementptr inbounds %struct.xapi_endpoint_, ptr %13, i32 0, i32 3
  store ptr null, ptr %14, align 8, !tbaa !17
  %15 = load ptr, ptr %2, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.xapi_endpoint_, ptr %15, i32 0, i32 4
  store ptr null, ptr %16, align 8, !tbaa !18
  %17 = load ptr, ptr %2, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.xapi_endpoint_, ptr %17, i32 0, i32 10
  store i8 0, ptr %18, align 2, !tbaa !19
  %19 = load ptr, ptr %2, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.xapi_endpoint_, ptr %19, i32 0, i32 9
  store i8 0, ptr %20, align 1, !tbaa !20
  %21 = load ptr, ptr %2, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.xapi_endpoint_, ptr %21, i32 0, i32 8
  store i8 0, ptr %22, align 4, !tbaa !21
  %23 = load ptr, ptr %2, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.xapi_endpoint_, ptr %23, i32 0, i32 7
  store i32 -1, ptr %24, align 8, !tbaa !22
  ret void
}

declare void @XSock_InitCert(ptr noundef) #1

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 = { "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" }

!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, !6, i64 56}
!10 = !{!"xapi_endpoint_", !11, i64 0, !12, i64 8, !6, i64 56, !6, i64 64, !6, i64 72, !11, i64 80, !13, i64 84, !11, i64 88, !7, i64 92, !7, i64 93, !7, i64 94}
!11 = !{!"int", !7, i64 0}
!12 = !{!"XSocketCert", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !11, i64 40}
!13 = !{!"short", !7, i64 0}
!14 = !{!10, !11, i64 80}
!15 = !{!10, !11, i64 0}
!16 = !{!10, !13, i64 84}
!17 = !{!10, !6, i64 64}
!18 = !{!10, !6, i64 72}
!19 = !{!10, !7, i64 94}
!20 = !{!10, !7, i64 93}
!21 = !{!10, !7, i64 92}
!22 = !{!10, !11, i64 88}


; 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"

; Function Attrs: nounwind uwtable
define dso_local void @XAPI_InitEndpoint(ptr noundef %0) local_unnamed_addr #0 {
  %2 = getelementptr inbounds i8, ptr %0, i64 8
  tail call void @XSock_InitCert(ptr noundef nonnull %2) #3
  %3 = getelementptr inbounds i8, ptr %0, i64 56
  store i32 0, ptr %0, align 8, !tbaa !5
  %4 = getelementptr inbounds i8, ptr %0, i64 94
  store i8 0, ptr %4, align 2, !tbaa !13
  %5 = getelementptr inbounds i8, ptr %0, i64 93
  store i8 0, ptr %5, align 1, !tbaa !14
  %6 = getelementptr inbounds i8, ptr %0, i64 92
  store i8 0, ptr %6, align 4, !tbaa !15
  %7 = getelementptr inbounds i8, ptr %0, i64 88
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(30) %3, i8 0, i64 30, i1 false)
  store i32 -1, ptr %7, align 8, !tbaa !16
  ret void
}

declare void @XSock_InitCert(ptr noundef) local_unnamed_addr #1

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #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 = { "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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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, !7, i64 0}
!6 = !{!"xapi_endpoint_", !7, i64 0, !10, i64 8, !11, i64 56, !11, i64 64, !11, i64 72, !7, i64 80, !12, i64 84, !7, i64 88, !8, i64 92, !8, i64 93, !8, i64 94}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"XSocketCert", !11, i64 0, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32, !7, i64 40}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!"short", !8, i64 0}
!13 = !{!6, !8, i64 94}
!14 = !{!6, !8, i64 93}
!15 = !{!6, !8, i64 92}
!16 = !{!6, !7, i64 88}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass