; LLVM IR from jrouwe/JoltPhysics :: Jolt/Physics/Body (BodyInterface)

; 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"

%"class.JPH::BodyID" = type { 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
declare dso_local noundef ptr @_ZN3JPH13BodyInterface10CreateBodyERKNS_20BodyCreationSettingsE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 16 dereferenceable(256)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3JPH13BodyInterface7AddBodyERKNS_6BodyIDENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), i32 noundef) #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #2

; Function Attrs: mustprogress uwtable
define dso_local i32 @_ZN3JPH13BodyInterface16CreateAndAddBodyERKNS_20BodyCreationSettingsENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 16 dereferenceable(256) %1, i32 noundef %2) #1 align 2 {
  %4 = alloca %"class.JPH::BodyID", align 4
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store i32 %2, ptr %7, align 4, !tbaa !9
  %10 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  %11 = load ptr, ptr %6, align 8, !tbaa !5
  %12 = call noundef ptr @_ZN3JPH13BodyInterface10CreateBodyERKNS_20BodyCreationSettingsE(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 16 dereferenceable(256) %11)
  store ptr %12, ptr %8, align 8, !tbaa !5
  %13 = load ptr, ptr %8, align 8, !tbaa !5
  %14 = icmp eq ptr %13, null
  br i1 %14, label %15, label %16

15:                                               ; preds = %3
  call void @_ZN3JPH6BodyIDC2Ev(ptr noundef nonnull align 4 dereferenceable(4) %4)
  store i32 1, ptr %9, align 4
  br label %22

16:                                               ; preds = %3
  %17 = load ptr, ptr %8, align 8, !tbaa !5
  %18 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122) %17)
  %19 = load i32, ptr %7, align 4, !tbaa !9
  call void @_ZN3JPH13BodyInterface7AddBodyERKNS_6BodyIDENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 4 dereferenceable(4) %18, i32 noundef %19)
  %20 = load ptr, ptr %8, align 8, !tbaa !5
  %21 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122) %20)
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %4, ptr align 4 %21, i64 4, i1 false), !tbaa.struct !11
  store i32 1, ptr %9, align 4
  br label %22

22:                                               ; preds = %16, %15
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  %23 = getelementptr inbounds %"class.JPH::BodyID", ptr %4, i32 0, i32 0
  %24 = load i32, ptr %23, align 4
  ret i32 %24
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3JPH6BodyIDC2Ev(ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122)) #4 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { mustprogress 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 #4 = { inlinehint mustprogress 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 #5 = { 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 = !{!"_ZTSN3JPH11EActivationE", !7, i64 0}
!11 = !{i64 0, i64 4, !12}
!12 = !{!13, !13, i64 0}
!13 = !{!"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"

%"class.JPH::BodyID" = type { i32 }

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN3JPH13BodyInterface10CreateBodyERKNS_20BodyCreationSettingsE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 16 dereferenceable(256)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN3JPH13BodyInterface7AddBodyERKNS_6BodyIDENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), i32 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local i32 @_ZN3JPH13BodyInterface16CreateAndAddBodyERKNS_20BodyCreationSettingsENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 16 dereferenceable(256) %1, i32 noundef %2) local_unnamed_addr #0 align 2 {
  %4 = alloca %"class.JPH::BodyID", align 4
  %5 = tail call noundef ptr @_ZN3JPH13BodyInterface10CreateBodyERKNS_20BodyCreationSettingsE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 16 dereferenceable(256) %1)
  %6 = icmp eq ptr %5, null
  br i1 %6, label %7, label %8

7:                                                ; preds = %3
  call void @_ZN3JPH6BodyIDC2Ev(ptr noundef nonnull align 4 dereferenceable(4) %4)
  br label %11

8:                                                ; preds = %3
  %9 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122) %5)
  tail call void @_ZN3JPH13BodyInterface7AddBodyERKNS_6BodyIDENS_11EActivationE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 4 dereferenceable(4) %9, i32 noundef %2)
  %10 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122) %5)
  br label %11

11:                                               ; preds = %8, %7
  %.in = phi ptr [ %10, %8 ], [ %4, %7 ]
  %12 = load i32, ptr %.in, align 4
  ret i32 %12
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3JPH6BodyIDC2Ev(ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK3JPH4Body5GetIDEv(ptr noundef nonnull align 16 dereferenceable(122)) local_unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { mustprogress 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 = { inlinehint mustprogress 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" }

!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)"}


; Effective O3 passes: DSEPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,TailCallElimPass