; LLVM IR from artvns/SimpleFvm :: simplefvm/src/MeshLoader/MeshContainer (CellsSizeDefiner)

; 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"

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10meshloader16CellsSizeDefiner12setCellsSizeERNS_4MeshEdd(ptr noundef nonnull align 1 dereferenceable(1) %0, ptr noundef nonnull align 8 dereferenceable(49) %1, double noundef %2, double noundef %3) #0 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca double, align 8
  %8 = alloca double, align 8
  %9 = alloca i64, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store double %2, ptr %7, align 8, !tbaa !9
  store double %3, ptr %8, align 8, !tbaa !9
  %10 = 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 !11
  br label %11

11:                                               ; preds = %54, %4
  %12 = load i64, ptr %9, align 8, !tbaa !11
  %13 = load ptr, ptr %6, align 8, !tbaa !5
  %14 = call noundef i64 @_ZN10meshloader4Mesh14getCellsAmountEv(ptr noundef nonnull align 8 dereferenceable(49) %13)
  %15 = icmp ult i64 %12, %14
  br i1 %15, label %17, label %16

16:                                               ; preds = %11
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %57

17:                                               ; preds = %11
  %18 = load ptr, ptr %6, align 8, !tbaa !5
  %19 = load i64, ptr %9, align 8, !tbaa !11
  %20 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %18, i64 noundef %19)
  %21 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #4
  %22 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %21)
  %23 = load double, ptr %7, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %22, double noundef %23)
  %24 = load ptr, ptr %6, align 8, !tbaa !5
  %25 = load i64, ptr %9, align 8, !tbaa !11
  %26 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %24, i64 noundef %25)
  %27 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #4
  %28 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %27)
  %29 = load double, ptr %7, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %28, double noundef %29)
  %30 = load ptr, ptr %6, align 8, !tbaa !5
  %31 = load i64, ptr %9, align 8, !tbaa !11
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %30, i64 noundef %31)
  %33 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #4
  %34 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %33)
  %35 = load double, ptr %7, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %34, double noundef %35)
  %36 = load ptr, ptr %6, align 8, !tbaa !5
  %37 = load i64, ptr %9, align 8, !tbaa !11
  %38 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %36, i64 noundef %37)
  %39 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %38) #4
  %40 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %39)
  %41 = load double, ptr %8, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %40, double noundef %41)
  %42 = load ptr, ptr %6, align 8, !tbaa !5
  %43 = load i64, ptr %9, align 8, !tbaa !11
  %44 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %42, i64 noundef %43)
  %45 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %44) #4
  %46 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %45)
  %47 = load double, ptr %8, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %46, double noundef %47)
  %48 = load ptr, ptr %6, align 8, !tbaa !5
  %49 = load i64, ptr %9, align 8, !tbaa !11
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %48, i64 noundef %49)
  %51 = call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %50) #4
  %52 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %51)
  %53 = load double, ptr %8, align 8, !tbaa !9
  call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %52, double noundef %53)
  br label %54

54:                                               ; preds = %17
  %55 = load i64, ptr %9, align 8, !tbaa !11
  %56 = add i64 %55, 1
  store i64 %56, ptr %9, align 8, !tbaa !11
  br label %11, !llvm.loop !13

57:                                               ; 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 i64 @_ZN10meshloader4Mesh14getCellsAmountEv(ptr noundef nonnull align 8 dereferenceable(49)) #2

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(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 @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169)) #2

declare void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40), double noundef) #2

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

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

declare void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40), double noundef) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { 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 = !{!"double", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"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 @_ZN10meshloader16CellsSizeDefiner12setCellsSizeERNS_4MeshEdd(ptr nocapture noundef nonnull readnone align 1 dereferenceable(1) %0, ptr noundef nonnull align 8 dereferenceable(49) %1, double noundef %2, double noundef %3) local_unnamed_addr #0 align 2 {
  %5 = tail call noundef i64 @_ZN10meshloader4Mesh14getCellsAmountEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %.not = icmp eq i64 %5, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %4
  ret void

.lr.ph:                                           ; preds = %4, %.lr.ph
  %.021 = phi i64 [ %24, %.lr.ph ], [ 0, %4 ]
  %6 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %7 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #3
  %8 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %7)
  tail call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %8, double noundef %2)
  %9 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %10 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #3
  %11 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %10)
  tail call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %11, double noundef %2)
  %12 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %13 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #3
  %14 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %13)
  tail call void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40) %14, double noundef %2)
  %15 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %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 @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169) %16)
  tail call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %17, double noundef %3)
  %18 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %19 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %18) #3
  %20 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellVEv(ptr noundef nonnull align 8 dereferenceable(169) %19)
  tail call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %20, double noundef %3)
  %21 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(ptr noundef nonnull align 8 dereferenceable(49) %1, i64 noundef %.021)
  %22 = tail call noundef ptr @_ZNKSt10unique_ptrIN10meshloader9MacroCellESt14default_deleteIS1_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %21) #3
  %23 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZN10meshloader9MacroCell8getCellPEv(ptr noundef nonnull align 8 dereferenceable(169) %22)
  tail call void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40) %23, double noundef %3)
  %24 = add nuw i64 %.021, 1
  %25 = tail call noundef i64 @_ZN10meshloader4Mesh14getCellsAmountEv(ptr noundef nonnull align 8 dereferenceable(49) %1)
  %26 = icmp ult i64 %24, %25
  br i1 %26, label %.lr.ph, label %._crit_edge, !llvm.loop !5
}

declare noundef i64 @_ZN10meshloader4Mesh14getCellsAmountEv(ptr noundef nonnull align 8 dereferenceable(49)) local_unnamed_addr #1

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZN10meshloader4Mesh14getCellByIndexEm(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 @_ZN10meshloader9MacroCell8getCellUEv(ptr noundef nonnull align 8 dereferenceable(169)) local_unnamed_addr #1

declare void @_ZN10meshloader4Cell6set_dXEd(ptr noundef nonnull align 8 dereferenceable(40), double noundef) local_unnamed_addr #1

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

declare void @_ZN10meshloader4Cell6set_dYEd(ptr noundef nonnull align 8 dereferenceable(40), double 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}


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