; LLVM IR from doyubkim/fluid-engine-dev :: src/jet (implicit_surface_set2)

; 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::shared_ptr.20" = type { %"class.std::__shared_ptr.21" }
%"class.std::__shared_ptr.21" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.15" = type { ptr }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.jet::ImplicitSurfaceSet2::Builder" = type { %"class.jet::SurfaceBuilderBase2", i8, %"class.std::vector" }
%"class.jet::SurfaceBuilderBase2" = type { i8, %"class.jet::Transform2" }
%"class.jet::Transform2" = type { %"class.jet::Vector", double, double, double }
%"class.jet::Vector" = type { double, double }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::shared_ptr<jet::ImplicitSurface2>, std::allocator<std::shared_ptr<jet::ImplicitSurface2>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<jet::ImplicitSurface2>, std::allocator<std::shared_ptr<jet::ImplicitSurface2>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<jet::ImplicitSurface2>, std::allocator<std::shared_ptr<jet::ImplicitSurface2>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<jet::ImplicitSurface2>, std::allocator<std::shared_ptr<jet::ImplicitSurface2>>>::_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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_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_cxxneIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(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(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_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_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt11make_sharedIN3jet18SurfaceToImplicit2EJRKSt10shared_ptrINS0_8Surface2EEEES2_INSt9enable_ifIXntsr8is_arrayIT_EE5valueES8_E4typeEEDpOT0_(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.20") align 8, ptr noundef nonnull align 8 dereferenceable(16)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN3jet16ImplicitSurface2EEC2INS0_18SurfaceToImplicit2EvEEOS_IT_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(80) ptr @_ZN3jet19ImplicitSurfaceSet27Builder20withExplicitSurfacesERKSt6vectorISt10shared_ptrINS_8Surface2EESaIS5_EE(ptr noundef nonnull align 8 dereferenceable(80) %0, ptr noundef nonnull align 8 dereferenceable(24) %1) #4 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %8 = alloca ptr, align 8
  %9 = alloca %"class.std::shared_ptr", align 8
  %10 = alloca %"class.std::shared_ptr.20", align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %13 = load ptr, ptr %3, align 8
  %14 = getelementptr inbounds %"class.jet::ImplicitSurfaceSet2::Builder", ptr %13, i32 0, i32 2
  call void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  %15 = load ptr, ptr %4, align 8, !tbaa !5
  store ptr %15, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %16 = load ptr, ptr %5, align 8, !tbaa !5
  %17 = call ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #5
  %18 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.15", ptr %6, i32 0, i32 0
  store ptr %17, ptr %18, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = call ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %19) #5
  %21 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.15", ptr %7, i32 0, i32 0
  store ptr %20, ptr %21, align 8
  br label %22

22:                                               ; preds = %30, %2
  %23 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  br i1 %23, label %25, label %24

24:                                               ; preds = %22
  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 %36

25:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  %26 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  store ptr %26, ptr %8, align 8, !tbaa !5
  %27 = getelementptr inbounds %"class.jet::ImplicitSurfaceSet2::Builder", ptr %13, i32 0, i32 2
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #5
  %28 = load ptr, ptr %8, align 8, !tbaa !5
  call void @_ZSt11make_sharedIN3jet18SurfaceToImplicit2EJRKSt10shared_ptrINS0_8Surface2EEEES2_INSt9enable_ifIXntsr8is_arrayIT_EE5valueES8_E4typeEEDpOT0_(ptr dead_on_unwind writable sret(%"class.std::shared_ptr.20") align 8 %10, ptr noundef nonnull align 8 dereferenceable(16) %28)
  call void @_ZNSt10shared_ptrIN3jet16ImplicitSurface2EEC2INS0_18SurfaceToImplicit2EvEEOS_IT_E(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull align 8 dereferenceable(16) %10) #5
  invoke void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %27, ptr noundef nonnull align 8 dereferenceable(16) %9)
          to label %29 unwind label %32

29:                                               ; preds = %25
  call void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %9) #5
  call void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  br label %30

30:                                               ; preds = %29
  %31 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  br label %22

32:                                               ; preds = %25
  %33 = landingpad { ptr, i32 }
          cleanup
  %34 = extractvalue { ptr, i32 } %33, 0
  store ptr %34, ptr %11, align 8
  %35 = extractvalue { ptr, i32 } %33, 1
  store i32 %35, ptr %12, align 4
  call void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %9) #5
  call void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  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 %37

36:                                               ; preds = %24
  ret ptr %13

37:                                               ; preds = %32
  %38 = load ptr, ptr %11, align 8
  %39 = load i32, ptr %12, align 4
  %40 = insertvalue { ptr, i32 } poison, ptr %38, 0
  %41 = insertvalue { ptr, i32 } %40, i32 %39, 1
  resume { ptr, i32 } %41
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #4 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 = { inlinehint 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 = { 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 #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"}


; 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::shared_ptr.20" = type { %"class.std::__shared_ptr.21" }
%"class.std::__shared_ptr.21" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.15" = type { ptr }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }

; 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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_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_cxxneIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(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(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_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_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt11make_sharedIN3jet18SurfaceToImplicit2EJRKSt10shared_ptrINS0_8Surface2EEEES2_INSt9enable_ifIXntsr8is_arrayIT_EE5valueES8_E4typeEEDpOT0_(ptr dead_on_unwind noalias writable sret(%"class.std::shared_ptr.20") align 8, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt10shared_ptrIN3jet16ImplicitSurface2EEC2INS0_18SurfaceToImplicit2EvEEOS_IT_E(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef nonnull align 8 dereferenceable(80) ptr @_ZN3jet19ImplicitSurfaceSet27Builder20withExplicitSurfacesERKSt6vectorISt10shared_ptrINS_8Surface2EESaIS5_EE(ptr noundef nonnull returned align 8 dereferenceable(80) %0, ptr noundef nonnull align 8 dereferenceable(24) %1) local_unnamed_addr #4 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator.15", align 8
  %5 = alloca %"class.std::shared_ptr", align 8
  %6 = alloca %"class.std::shared_ptr.20", align 8
  %7 = getelementptr inbounds i8, ptr %0, i64 56
  tail call void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %7) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  %8 = tail call ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  store ptr %8, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %9 = tail call ptr @_ZNKSt6vectorISt10shared_ptrIN3jet8Surface2EESaIS3_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #5
  store ptr %9, ptr %4, align 8
  %10 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %10, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %12, %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
  ret ptr %0

.lr.ph:                                           ; preds = %2, %12
  %11 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #5
  call void @_ZSt11make_sharedIN3jet18SurfaceToImplicit2EJRKSt10shared_ptrINS0_8Surface2EEEES2_INSt9enable_ifIXntsr8is_arrayIT_EE5valueES8_E4typeEEDpOT0_(ptr dead_on_unwind nonnull writable sret(%"class.std::shared_ptr.20") align 8 %6, ptr noundef nonnull align 8 dereferenceable(16) %11)
  call void @_ZNSt10shared_ptrIN3jet16ImplicitSurface2EEC2INS0_18SurfaceToImplicit2EvEEOS_IT_E(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  invoke void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %12 unwind label %15

12:                                               ; preds = %.lr.ph
  call void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  call void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  %13 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #5
  %14 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPKSt10shared_ptrIN3jet8Surface2EESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  br i1 %14, label %.lr.ph, label %._crit_edge

15:                                               ; preds = %.lr.ph
  %16 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt12__shared_ptrIN3jet16ImplicitSurface2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #5
  call void @_ZNSt12__shared_ptrIN3jet18SurfaceToImplicit2ELN9__gnu_cxx12_Lock_policyE2EED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  resume { ptr, i32 } %16
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt10shared_ptrIN3jet16ImplicitSurface2EESaIS3_EE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 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 = { inlinehint 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 = { 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 #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)"}


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