; LLVM IR from artvns/SimpleFvm :: simplefvm/src/MeshLoader/SolverDataPackers/CellNumsPacker (NumsPackerV)

; 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.meshloader::AbstractNumsPacker" = type { ptr, ptr, ptr, ptr }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10meshloader11NumsPackerV20packAdjCellGlobalNumENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRNS_22AdjCellGlobalNumsVMaskE(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef %1, i64 noundef %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #0 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i64, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store i64 %2, ptr %7, align 8, !tbaa !9
  store ptr %3, ptr %8, align 8, !tbaa !5
  %11 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %12

12:                                               ; preds = %103, %4
  %13 = load i64, ptr %9, align 8, !tbaa !9
  %14 = load i64, ptr %7, align 8, !tbaa !9
  %15 = icmp ult i64 %13, %14
  br i1 %15, label %17, label %16

16:                                               ; preds = %12
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %106

17:                                               ; preds = %12
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %18 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 3
  %19 = load ptr, ptr %18, align 8, !tbaa !11
  %20 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef 0)
  %21 = load i8, ptr %20, align 1, !tbaa !13
  %22 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZN10meshloader8NumsSets10getNumsSetEc(ptr noundef nonnull align 8 dereferenceable(80) %19, i8 noundef signext %21)
  %23 = load i64, ptr %9, align 8, !tbaa !9
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %23)
  %25 = load i64, ptr %24, align 8, !tbaa !9
  store i64 %25, ptr %10, align 8, !tbaa !9
  %26 = load ptr, ptr %8, align 8, !tbaa !5
  %27 = load i64, ptr %9, align 8, !tbaa !9
  %28 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %29 = load ptr, ptr %28, align 8, !tbaa !14
  %30 = load i64, ptr %10, align 8, !tbaa !9
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49) %29, i64 noundef %30)
  %32 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %31) #4
  %33 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %32)
  %34 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %33)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPpEmm(ptr noundef nonnull align 8 dereferenceable(8) %26, i64 noundef %27, i64 noundef %34)
  %35 = load ptr, ptr %8, align 8, !tbaa !5
  %36 = load i64, ptr %9, align 8, !tbaa !9
  %37 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %38 = load ptr, ptr %37, align 8, !tbaa !14
  %39 = load i64, ptr %10, align 8, !tbaa !9
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %38, i64 noundef %39)
  %41 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %40) #4
  %42 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %41)
  %43 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %42)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPsEmm(ptr noundef nonnull align 8 dereferenceable(8) %35, i64 noundef %36, i64 noundef %43)
  %44 = load ptr, ptr %8, align 8, !tbaa !5
  %45 = load i64, ptr %9, align 8, !tbaa !9
  %46 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %47 = load ptr, ptr %46, align 8, !tbaa !14
  %48 = load i64, ptr %10, align 8, !tbaa !9
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellNEm(ptr noundef nonnull align 8 dereferenceable(49) %47, i64 noundef %48)
  %50 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %49) #4
  %51 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %50)
  %52 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %51)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVnEmm(ptr noundef nonnull align 8 dereferenceable(8) %44, i64 noundef %45, i64 noundef %52)
  %53 = load ptr, ptr %8, align 8, !tbaa !5
  %54 = load i64, ptr %9, align 8, !tbaa !9
  %55 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %56 = load ptr, ptr %55, align 8, !tbaa !14
  %57 = load i64, ptr %10, align 8, !tbaa !9
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %56, i64 noundef %57)
  %59 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %58) #4
  %60 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %59)
  %61 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %60)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVsEmm(ptr noundef nonnull align 8 dereferenceable(8) %53, i64 noundef %54, i64 noundef %61)
  %62 = load ptr, ptr %8, align 8, !tbaa !5
  %63 = load i64, ptr %9, align 8, !tbaa !9
  %64 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %65 = load ptr, ptr %64, align 8, !tbaa !14
  %66 = load i64, ptr %10, align 8, !tbaa !9
  %67 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49) %65, i64 noundef %66)
  %68 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %67) #4
  %69 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %68)
  %70 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %69)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUenEmm(ptr noundef nonnull align 8 dereferenceable(8) %62, i64 noundef %63, i64 noundef %70)
  %71 = load ptr, ptr %8, align 8, !tbaa !5
  %72 = load i64, ptr %9, align 8, !tbaa !9
  %73 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %74 = load ptr, ptr %73, align 8, !tbaa !14
  %75 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %76 = load ptr, ptr %75, align 8, !tbaa !14
  %77 = load i64, ptr %10, align 8, !tbaa !9
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %76, i64 noundef %77)
  %79 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %78) #4
  %80 = call noundef i64 @_ZN10meshloader9MacroCell16getCellGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(169) %79)
  %81 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49) %74, i64 noundef %80)
  %82 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %81) #4
  %83 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %82)
  %84 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %83)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUesEmm(ptr noundef nonnull align 8 dereferenceable(8) %71, i64 noundef %72, i64 noundef %84)
  %85 = load ptr, ptr %8, align 8, !tbaa !5
  %86 = load i64, ptr %9, align 8, !tbaa !9
  %87 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %88 = load ptr, ptr %87, align 8, !tbaa !14
  %89 = load i64, ptr %10, align 8, !tbaa !9
  %90 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49) %88, i64 noundef %89)
  %91 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %90) #4
  %92 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %91)
  %93 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %92)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwnEmm(ptr noundef nonnull align 8 dereferenceable(8) %85, i64 noundef %86, i64 noundef %93)
  %94 = load ptr, ptr %8, align 8, !tbaa !5
  %95 = load i64, ptr %9, align 8, !tbaa !9
  %96 = getelementptr inbounds %"class.meshloader::AbstractNumsPacker", ptr %11, i32 0, i32 2
  %97 = load ptr, ptr %96, align 8, !tbaa !14
  %98 = load i64, ptr %10, align 8, !tbaa !9
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %97, i64 noundef %98)
  %100 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %99) #4
  %101 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %100)
  %102 = call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %101)
  call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwsEmm(ptr noundef nonnull align 8 dereferenceable(8) %94, i64 noundef %95, i64 noundef %102)
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %103

103:                                              ; preds = %17
  %104 = load i64, ptr %9, align 8, !tbaa !9
  %105 = add i64 %104, 1
  store i64 %105, ptr %9, align 8, !tbaa !9
  br label %12, !llvm.loop !15

106:                                              ; preds = %16
  ret void
}

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

declare noundef nonnull align 8 dereferenceable(24) ptr @_ZN10meshloader8NumsSets10getNumsSetEc(ptr noundef nonnull align 8 dereferenceable(80), i8 noundef signext) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169)) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellNEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) #2

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

declare noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40)) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPpEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169)) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVnEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUenEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169)) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUesEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare noundef i64 @_ZN10meshloader9MacroCell16getCellGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(169)) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwnEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #2

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) #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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { 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 = { 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, !6, i64 24}
!12 = !{!"_ZTSN10meshloader18AbstractNumsPackerE", !6, i64 8, !6, i64 16, !6, i64 24}
!13 = !{!7, !7, i64 0}
!14 = !{!12, !6, i64 16}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}


; 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: mustprogress uwtable
define dso_local void @_ZN10meshloader11NumsPackerV20packAdjCellGlobalNumENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEmRNS_22AdjCellGlobalNumsVMaskE(ptr nocapture noundef nonnull readonly align 8 dereferenceable(32) %0, ptr noundef %1, i64 noundef %2, ptr noundef nonnull align 8 dereferenceable(8) %3) local_unnamed_addr #0 align 2 {
  %.not = icmp eq i64 %2, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %4
  %5 = getelementptr inbounds i8, ptr %0, i64 24
  %6 = getelementptr inbounds i8, ptr %0, i64 16
  br label %7

._crit_edge:                                      ; preds = %7, %4
  ret void

7:                                                ; preds = %.lr.ph, %7
  %.028 = phi i64 [ 0, %.lr.ph ], [ %57, %7 ]
  %8 = load ptr, ptr %5, align 8, !tbaa !5
  %9 = tail call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef 0)
  %10 = load i8, ptr %9, align 1, !tbaa !10
  %11 = tail call noundef nonnull align 8 dereferenceable(24) ptr @_ZN10meshloader8NumsSets10getNumsSetEc(ptr noundef nonnull align 8 dereferenceable(80) %8, i8 noundef signext %10)
  %12 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %.028)
  %13 = load i64, ptr %12, align 8, !tbaa !11
  %14 = load ptr, ptr %6, align 8, !tbaa !13
  %15 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49) %14, i64 noundef %13)
  %16 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #3
  %17 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %16)
  %18 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %17)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPpEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %18)
  %19 = load ptr, ptr %6, align 8, !tbaa !13
  %20 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %19, i64 noundef %13)
  %21 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #3
  %22 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %21)
  %23 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %22)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPsEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %23)
  %24 = load ptr, ptr %6, align 8, !tbaa !13
  %25 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellNEm(ptr noundef nonnull align 8 dereferenceable(49) %24, i64 noundef %13)
  %26 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #3
  %27 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %26)
  %28 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %27)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVnEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %28)
  %29 = load ptr, ptr %6, align 8, !tbaa !13
  %30 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %29, i64 noundef %13)
  %31 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %30) #3
  %32 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %31)
  %33 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %32)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVsEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %33)
  %34 = load ptr, ptr %6, align 8, !tbaa !13
  %35 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49) %34, i64 noundef %13)
  %36 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %35) #3
  %37 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %36)
  %38 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %37)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUenEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %38)
  %39 = load ptr, ptr %6, align 8, !tbaa !13
  %40 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %39, i64 noundef %13)
  %41 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %40) #3
  %42 = tail call noundef i64 @_ZN10meshloader9MacroCell16getCellGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(169) %41)
  %43 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49) %39, i64 noundef %42)
  %44 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %43) #3
  %45 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %44)
  %46 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %45)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUesEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %46)
  %47 = load ptr, ptr %6, align 8, !tbaa !13
  %48 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49) %47, i64 noundef %13)
  %49 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %48) #3
  %50 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %49)
  %51 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %50)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwnEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %51)
  %52 = load ptr, ptr %6, align 8, !tbaa !13
  %53 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49) %52, i64 noundef %13)
  %54 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %53) #3
  %55 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %54)
  %56 = tail call noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40) %55)
  tail call void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwsEmm(ptr noundef nonnull align 8 dereferenceable(8) %3, i64 noundef %.028, i64 noundef %56)
  %57 = add nuw i64 %.028, 1
  %exitcond.not = icmp eq i64 %57, %2
  br i1 %exitcond.not, label %._crit_edge, label %7, !llvm.loop !14
}

declare noundef nonnull align 8 dereferenceable(24) ptr @_ZN10meshloader8NumsSets10getNumsSetEc(ptr noundef nonnull align 8 dereferenceable(80), i8 noundef signext) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh7getCellEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellEEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellNEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh11getAdjCellSEm(ptr noundef nonnull align 8 dereferenceable(49), i64 noundef) local_unnamed_addr #1

declare noundef i64 @_ZNK10meshloader4Cell12getGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPpEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumPsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVnEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask8setNumVsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUenEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUesEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare noundef i64 @_ZN10meshloader9MacroCell16getCellGlobalNumEv(ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwnEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

declare void @_ZN10meshloader22AdjCellGlobalNumsVMask9setNumUwsEmm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef, i64 noundef) local_unnamed_addr #1

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 = { "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 = { 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 #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 24}
!6 = !{!"_ZTSN10meshloader18AbstractNumsPackerE", !7, i64 8, !7, i64 16, !7, i64 24}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!8, !8, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !8, i64 0}
!13 = !{!6, !7, i64 16}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass