; LLVM IR from Slingshot-Physics/slingshot-community :: datamodel (helper_json_to_data)

; 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.json_value_s = type { i32, ptr, %union.anon }
%union.anon = type { %struct.json_object_s }
%struct.json_object_s = type { i32, i32, ptr, ptr }

; 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: nounwind uwtable
declare dso_local ptr @get_const_field_by_name(ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
define dso_local i32 @copy_object_field(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3) #1 {
  %5 = alloca i32, align 4
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store ptr %2, ptr %8, align 8, !tbaa !5
  store ptr %3, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #2
  %12 = load ptr, ptr %6, align 8, !tbaa !5
  %13 = load ptr, ptr %7, align 8, !tbaa !5
  %14 = call ptr @get_const_field_by_name(ptr noundef %12, ptr noundef %13)
  store ptr %14, ptr %10, align 8, !tbaa !5
  %15 = load ptr, ptr %10, align 8, !tbaa !5
  %16 = icmp eq ptr %15, null
  br i1 %16, label %22, label %17

17:                                               ; preds = %4
  %18 = load ptr, ptr %10, align 8, !tbaa !5
  %19 = getelementptr inbounds %struct.json_value_s, ptr %18, i32 0, i32 0
  %20 = load i32, ptr %19, align 8, !tbaa !9
  %21 = icmp ne i32 %20, 0
  br i1 %21, label %22, label %23

22:                                               ; preds = %17, %4
  store i32 0, ptr %5, align 4
  store i32 1, ptr %11, align 4
  br label %31

23:                                               ; preds = %17
  %24 = load ptr, ptr %8, align 8, !tbaa !5
  %25 = load ptr, ptr %10, align 8, !tbaa !5
  %26 = load ptr, ptr %9, align 8, !tbaa !5
  %27 = call i32 %24(ptr noundef %25, ptr noundef %26)
  %28 = icmp ne i32 %27, 0
  br i1 %28, label %30, label %29

29:                                               ; preds = %23
  store i32 0, ptr %5, align 4
  store i32 1, ptr %11, align 4
  br label %31

30:                                               ; preds = %23
  store i32 1, ptr %5, align 4
  store i32 1, ptr %11, align 4
  br label %31

31:                                               ; preds = %30, %29, %22
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #2
  %32 = load i32, ptr %5, align 4
  ret i32 %32
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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, !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 = !{!"json_value_s", !11, i64 0, !6, i64 8, !7, i64 16}
!11 = !{!"int", !7, i64 0}


; 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
declare dso_local ptr @get_const_field_by_name(ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local range(i32 0, 2) i32 @copy_object_field(ptr noundef %0, ptr noundef %1, ptr nocapture noundef readonly %2, ptr noundef %3) local_unnamed_addr #0 {
  %5 = tail call ptr @get_const_field_by_name(ptr noundef %0, ptr noundef %1)
  %6 = icmp eq ptr %5, null
  br i1 %6, label %11, label %7

7:                                                ; preds = %4
  %8 = load i32, ptr %5, align 8, !tbaa !5
  %.not = icmp eq i32 %8, 0
  br i1 %.not, label %9, label %11

9:                                                ; preds = %7
  %10 = tail call i32 %2(ptr noundef nonnull %5, ptr noundef %3) #1
  %.not8 = icmp ne i32 %10, 0
  %. = zext i1 %.not8 to i32
  br label %11

11:                                               ; preds = %9, %4, %7
  %.0 = phi i32 [ 0, %7 ], [ 0, %4 ], [ %., %9 ]
  ret i32 %.0
}

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 = { 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 = !{!"json_value_s", !7, i64 0, !10, i64 8, !8, i64 16}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}


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