; LLVM IR from artvns/SimpleFvm :: simplefvm/src/FVMSolver/MeshInformation (MeshInfoManager)

; 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.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.1" }
%"struct.std::_Head_base.1" = type { ptr }
%"class.fvmsolver::MeshInfoManager" = type { ptr, ptr, %"class.std::unique_ptr", %"class.std::unique_ptr", %"class.std::unique_ptr" }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9fvmsolver15MeshInfoManager15createMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(40) %0) #0 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.std::unique_ptr", align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %6 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  %7 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 88) #7
  %8 = getelementptr inbounds %"class.fvmsolver::MeshInfoManager", ptr %6, i32 0, i32 1
  %9 = load ptr, ptr %8, align 8, !tbaa !9
  %10 = getelementptr inbounds %"class.fvmsolver::MeshInfoManager", ptr %6, i32 0, i32 0
  %11 = load ptr, ptr %10, align 8, !tbaa !17
  %12 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN9fvmsolver11DataManager12getMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(672) %11)
          to label %13 unwind label %17

13:                                               ; preds = %1
  invoke void @_ZN9fvmsolver8MeshInfoC1ERNS_13PartsTypeInfoERNS_18SolverMeshInfoMaskE(ptr noundef nonnull align 8 dereferenceable(88) %7, ptr noundef nonnull align 8 dereferenceable(128) %9, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %14 unwind label %17

14:                                               ; preds = %13
  call void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEC2IS3_vEEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef %7) #6
  %15 = getelementptr inbounds %"class.fvmsolver::MeshInfoManager", ptr %6, i32 0, i32 4
  %16 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  call void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  ret void

17:                                               ; preds = %13, %1
  %18 = landingpad { ptr, i32 }
          cleanup
  %19 = extractvalue { ptr, i32 } %18, 0
  store ptr %19, ptr %4, align 8
  %20 = extractvalue { ptr, i32 } %18, 1
  store i32 %20, ptr %5, align 4
  call void @_ZdlPvm(ptr noundef %7, i64 noundef 88) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  br label %21

21:                                               ; preds = %17
  %22 = load ptr, ptr %4, align 8
  %23 = load i32, ptr %5, align 4
  %24 = insertvalue { ptr, i32 } poison, ptr %22, 0
  %25 = insertvalue { ptr, i32 } %24, i32 %23, 1
  resume { ptr, i32 } %25
}

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

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #2

declare i32 @__gxx_personality_v0(...)

declare void @_ZN9fvmsolver8MeshInfoC1ERNS_13PartsTypeInfoERNS_18SolverMeshInfoMaskE(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(128), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEC2IS3_vEEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

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

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN9fvmsolver11DataManager12getMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(672)) #3

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nobuiltin allocsize(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 #3 = { "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 = { nobuiltin 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 #5 = { 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 #6 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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, !6, i64 8}
!10 = !{!"_ZTSN9fvmsolver15MeshInfoManagerE", !6, i64 0, !6, i64 8, !11, i64 16, !11, i64 24, !11, i64 32}
!11 = !{!"_ZTSSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EE", !12, i64 0}
!12 = !{!"_ZTSSt15__uniq_ptr_dataIN9fvmsolver8MeshInfoESt14default_deleteIS1_ELb1ELb1EE", !13, i64 0}
!13 = !{!"_ZTSSt15__uniq_ptr_implIN9fvmsolver8MeshInfoESt14default_deleteIS1_EE", !14, i64 0}
!14 = !{!"_ZTSSt5tupleIJPN9fvmsolver8MeshInfoESt14default_deleteIS1_EEE", !15, i64 0}
!15 = !{!"_ZTSSt11_Tuple_implILm0EJPN9fvmsolver8MeshInfoESt14default_deleteIS1_EEE", !16, i64 0}
!16 = !{!"_ZTSSt10_Head_baseILm0EPN9fvmsolver8MeshInfoELb0EE", !6, i64 0}
!17 = !{!10, !6, 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.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.1" }
%"struct.std::_Head_base.1" = type { ptr }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN9fvmsolver15MeshInfoManager15createMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(40) %0) local_unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::unique_ptr", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #6
  %3 = tail call noalias noundef nonnull dereferenceable(88) ptr @_Znwm(i64 noundef 88) #7
  %4 = getelementptr inbounds i8, ptr %0, i64 8
  %5 = load ptr, ptr %4, align 8, !tbaa !5
  %6 = load ptr, ptr %0, align 8, !tbaa !16
  %7 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN9fvmsolver11DataManager12getMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(672) %6)
          to label %8 unwind label %12

8:                                                ; preds = %1
  invoke void @_ZN9fvmsolver8MeshInfoC1ERNS_13PartsTypeInfoERNS_18SolverMeshInfoMaskE(ptr noundef nonnull align 8 dereferenceable(88) %3, ptr noundef nonnull align 8 dereferenceable(128) %5, ptr noundef nonnull align 8 dereferenceable(8) %7)
          to label %9 unwind label %12

9:                                                ; preds = %8
  call void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEC2IS3_vEEPS1_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull %3) #6
  %10 = getelementptr inbounds i8, ptr %0, i64 32
  %11 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %2) #6
  call void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %2) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  ret void

12:                                               ; preds = %8, %1
  %13 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %3, i64 noundef 88) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #6
  resume { ptr, i32 } %13
}

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

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #2

declare i32 @__gxx_personality_v0(...)

declare void @_ZN9fvmsolver8MeshInfoC1ERNS_13PartsTypeInfoERNS_18SolverMeshInfoMaskE(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(128), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEC2IS3_vEEPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

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

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN9fvmsolver11DataManager12getMeshInfoVEv(ptr noundef nonnull align 8 dereferenceable(672)) local_unnamed_addr #3

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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nobuiltin allocsize(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 #3 = { "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 = { nobuiltin 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 #5 = { 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 #6 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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 8}
!6 = !{!"_ZTSN9fvmsolver15MeshInfoManagerE", !7, i64 0, !7, i64 8, !10, i64 16, !10, i64 24, !10, i64 32}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt10unique_ptrIN9fvmsolver8MeshInfoESt14default_deleteIS1_EE", !11, i64 0}
!11 = !{!"_ZTSSt15__uniq_ptr_dataIN9fvmsolver8MeshInfoESt14default_deleteIS1_ELb1ELb1EE", !12, i64 0}
!12 = !{!"_ZTSSt15__uniq_ptr_implIN9fvmsolver8MeshInfoESt14default_deleteIS1_EE", !13, i64 0}
!13 = !{!"_ZTSSt5tupleIJPN9fvmsolver8MeshInfoESt14default_deleteIS1_EEE", !14, i64 0}
!14 = !{!"_ZTSSt11_Tuple_implILm0EJPN9fvmsolver8MeshInfoESt14default_deleteIS1_EEE", !15, i64 0}
!15 = !{!"_ZTSSt10_Head_baseILm0EPN9fvmsolver8MeshInfoELb0EE", !7, i64 0}
!16 = !{!6, !7, i64 0}


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