; LLVM IR from Angelo1211/HybridRenderingEngine :: src/scene.ll (ZN5Scene6updateEj)

; 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.__gnu_cxx::__normal_iterator" = type { ptr }
%class.Scene = type { %struct.CubeMap, %struct.CubeMap, %struct.Texture, %struct.Skybox, i32, i8, ptr, %"class.std::__cxx11::basic_string", i8, %struct.DirectionalLight, ptr, %"class.std::vector", %"class.std::vector" }
%struct.CubeMap = type <{ %struct.Texture, i32, [4 x i8] }>
%struct.Texture = type { i32, i32, i32, i32, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%struct.Skybox = type { i32, %struct.Texture, %struct.CubeMap }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%struct.DirectionalLight = type { %struct.BaseLight, %"struct.glm::vec", %"struct.glm::mat", %"struct.glm::mat", float, float }
%struct.BaseLight = type { %"struct.glm::vec", %"struct.glm::mat", i8, float, float, float, i32, i32 }
%"struct.glm::vec" = type { %union.anon.0 }
%union.anon.0 = type { %struct.anon }
%struct.anon = type { float, float, float }
%"struct.glm::mat" = type { [4 x %"struct.glm::vec.3"] }
%"struct.glm::vec.3" = type { %union.anon.4 }
%union.anon.4 = type { %struct.anon.5 }
%struct.anon.5 = type { float, float, float, float }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<Model *, std::allocator<Model *>>::_Vector_impl" }
%"struct.std::_Vector_base<Model *, std::allocator<Model *>>::_Vector_impl" = type { %"struct.std::_Vector_base<Model *, std::allocator<Model *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Model *, std::allocator<Model *>>::_Vector_impl_data" = type { ptr, 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: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIP5ModelSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIP5ModelSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPP5ModelSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN5Scene6updateEj(ptr noundef nonnull align 8 dereferenceable(792) %0, i32 noundef %1) #3 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca ptr, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i32 %1, ptr %4, align 4, !tbaa !9
  %9 = load ptr, ptr %3, align 8
  %10 = getelementptr inbounds %class.Scene, ptr %9, i32 0, i32 11
  call void @_ZNSt6vectorIP5ModelSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %10) #5
  %11 = getelementptr inbounds %class.Scene, ptr %9, i32 0, i32 6
  %12 = load ptr, ptr %11, align 8, !tbaa !11
  %13 = load i32, ptr %4, align 4, !tbaa !9
  call void @_ZN6Camera6updateEj(ptr noundef nonnull align 8 dereferenceable(436) %12, i32 noundef %13)
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  %14 = getelementptr inbounds %class.Scene, ptr %9, i32 0, i32 12
  store ptr %14, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = call ptr @_ZNSt6vectorIP5ModelSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %15) #5
  %17 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %6, i32 0, i32 0
  store ptr %16, ptr %17, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = call ptr @_ZNSt6vectorIP5ModelSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %18) #5
  %20 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %7, i32 0, i32 0
  store ptr %19, ptr %20, align 8
  br label %21

21:                                               ; preds = %29, %2
  %22 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPP5ModelSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br i1 %22, label %24, label %23

23:                                               ; preds = %21
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #5
  br label %31

24:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  %25 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  %26 = load ptr, ptr %25, align 8, !tbaa !5
  store ptr %26, ptr %8, align 8, !tbaa !5
  %27 = load ptr, ptr %8, align 8, !tbaa !5
  %28 = load i32, ptr %4, align 4, !tbaa !9
  call void @_ZN5Model6updateEj(ptr noundef nonnull align 8 dereferenceable(216) %27, i32 noundef %28)
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  br label %29

29:                                               ; preds = %24
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  br label %21

31:                                               ; preds = %23
  call void @_ZN5Scene15frustrumCullingEv(ptr noundef nonnull align 8 dereferenceable(792) %9)
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP5ModelSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

declare void @_ZN6Camera6updateEj(ptr noundef nonnull align 8 dereferenceable(436), i32 noundef) #4

declare void @_ZN5Model6updateEj(ptr noundef nonnull align 8 dereferenceable(216), i32 noundef) #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Scene15frustrumCullingEv(ptr noundef nonnull align 8 dereferenceable(792)) #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #3 = { 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 #4 = { "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 = !{!"int", !7, i64 0}
!11 = !{!12, !6, i64 440}
!12 = !{!"_ZTS5Scene", !13, i64 0, !13, i64 88, !14, i64 176, !18, i64 256, !10, i64 432, !19, i64 436, !6, i64 440, !15, i64 448, !19, i64 480, !20, i64 484, !6, i64 736, !25, i64 744, !25, i64 768}
!13 = !{!"_ZTS7CubeMap", !14, i64 0, !10, i64 80}
!14 = !{!"_ZTS7Texture", !10, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !15, i64 16, !15, i64 48}
!15 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !16, i64 0, !17, i64 8, !7, i64 16}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!17 = !{!"long", !7, i64 0}
!18 = !{!"_ZTS6Skybox", !10, i64 0, !14, i64 8, !13, i64 88}
!19 = !{!"bool", !7, i64 0}
!20 = !{!"_ZTS16DirectionalLight", !21, i64 0, !22, i64 100, !23, i64 112, !23, i64 176, !24, i64 240, !24, i64 244}
!21 = !{!"_ZTS9BaseLight", !22, i64 0, !23, i64 12, !19, i64 76, !24, i64 80, !24, i64 84, !24, i64 88, !10, i64 92, !10, i64 96}
!22 = !{!"_ZTSN3glm3vecILi3EfLNS_9qualifierE0EEE", !7, i64 0}
!23 = !{!"_ZTSN3glm3matILi4ELi4EfLNS_9qualifierE0EEE", !7, i64 0}
!24 = !{!"float", !7, i64 0}
!25 = !{!"_ZTSSt6vectorIP5ModelSaIS1_EE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseIP5ModelSaIS1_EE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIP5ModelSaIS1_EE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIP5ModelSaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}


; 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.__gnu_cxx::__normal_iterator" = type { ptr }

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIP5ModelSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIP5ModelSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPP5ModelSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN5Scene6updateEj(ptr noundef nonnull align 8 dereferenceable(792) %0, i32 noundef %1) local_unnamed_addr #3 align 2 {
  %3 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = getelementptr inbounds i8, ptr %0, i64 744
  tail call void @_ZNSt6vectorIP5ModelSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #5
  %6 = getelementptr inbounds i8, ptr %0, i64 440
  %7 = load ptr, ptr %6, align 8, !tbaa !5
  tail call void @_ZN6Camera6updateEj(ptr noundef nonnull align 8 dereferenceable(436) %7, i32 noundef %1)
  %8 = getelementptr inbounds i8, ptr %0, i64 768
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  %9 = tail call ptr @_ZNSt6vectorIP5ModelSaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #5
  store ptr %9, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %10 = tail call ptr @_ZNSt6vectorIP5ModelSaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #5
  store ptr %10, ptr %4, align 8
  %11 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPP5ModelSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %11, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  call void @_ZN5Scene15frustrumCullingEv(ptr noundef nonnull align 8 dereferenceable(792) %0)
  ret void

.lr.ph:                                           ; preds = %2, %.lr.ph
  %12 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  %13 = load ptr, ptr %12, align 8, !tbaa !27
  call void @_ZN5Model6updateEj(ptr noundef nonnull align 8 dereferenceable(216) %13, i32 noundef %1)
  %14 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPP5ModelSt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  %15 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPP5ModelSt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %15, label %.lr.ph, label %._crit_edge
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIP5ModelSaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

declare void @_ZN6Camera6updateEj(ptr noundef nonnull align 8 dereferenceable(436), i32 noundef) local_unnamed_addr #4

declare void @_ZN5Model6updateEj(ptr noundef nonnull align 8 dereferenceable(216), i32 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Scene15frustrumCullingEv(ptr noundef nonnull align 8 dereferenceable(792)) local_unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #3 = { 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 #4 = { "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, !14, i64 440}
!6 = !{!"_ZTS5Scene", !7, i64 0, !7, i64 88, !8, i64 176, !16, i64 256, !9, i64 432, !17, i64 436, !14, i64 440, !12, i64 448, !17, i64 480, !18, i64 484, !14, i64 736, !23, i64 744, !23, i64 768}
!7 = !{!"_ZTS7CubeMap", !8, i64 0, !9, i64 80}
!8 = !{!"_ZTS7Texture", !9, i64 0, !9, i64 4, !9, i64 8, !9, i64 12, !12, i64 16, !12, i64 48}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !11, i64 0}
!11 = !{!"Simple C++ TBAA"}
!12 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !13, i64 0, !15, i64 8, !10, i64 16}
!13 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !14, i64 0}
!14 = !{!"any pointer", !10, i64 0}
!15 = !{!"long", !10, i64 0}
!16 = !{!"_ZTS6Skybox", !9, i64 0, !8, i64 8, !7, i64 88}
!17 = !{!"bool", !10, i64 0}
!18 = !{!"_ZTS16DirectionalLight", !19, i64 0, !20, i64 100, !21, i64 112, !21, i64 176, !22, i64 240, !22, i64 244}
!19 = !{!"_ZTS9BaseLight", !20, i64 0, !21, i64 12, !17, i64 76, !22, i64 80, !22, i64 84, !22, i64 88, !9, i64 92, !9, i64 96}
!20 = !{!"_ZTSN3glm3vecILi3EfLNS_9qualifierE0EEE", !10, i64 0}
!21 = !{!"_ZTSN3glm3matILi4ELi4EfLNS_9qualifierE0EEE", !10, i64 0}
!22 = !{!"float", !10, i64 0}
!23 = !{!"_ZTSSt6vectorIP5ModelSaIS1_EE", !24, i64 0}
!24 = !{!"_ZTSSt12_Vector_baseIP5ModelSaIS1_EE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIP5ModelSaIS1_EE12_Vector_implE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIP5ModelSaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!27 = !{!14, !14, i64 0}


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