; LLVM IR from drohmer/cgp :: library/cgp/11_mesh/mesh (mesh)

; 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::__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] }
%"class.std::allocator.12" = type { i8 }
%"struct.cgp::numarray_stack" = type { float, float, float }
%"struct.cgp::mesh" = type { %"struct.cgp::numarray", %"struct.cgp::numarray", %"struct.cgp::numarray", %"struct.cgp::numarray.0", %"struct.cgp::numarray.6" }
%"struct.cgp::numarray" = type { %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<cgp::numarray_stack<float, 3>, std::allocator<cgp::numarray_stack<float, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<cgp::numarray_stack<float, 3>, std::allocator<cgp::numarray_stack<float, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<cgp::numarray_stack<float, 3>, std::allocator<cgp::numarray_stack<float, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<cgp::numarray_stack<float, 3>, std::allocator<cgp::numarray_stack<float, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.cgp::numarray.0" = type { %"class.std::vector.1" }
%"class.std::vector.1" = type { %"struct.std::_Vector_base.2" }
%"struct.std::_Vector_base.2" = type { %"struct.std::_Vector_base<cgp::numarray_stack<float, 2>, std::allocator<cgp::numarray_stack<float, 2>>>::_Vector_impl" }
%"struct.std::_Vector_base<cgp::numarray_stack<float, 2>, std::allocator<cgp::numarray_stack<float, 2>>>::_Vector_impl" = type { %"struct.std::_Vector_base<cgp::numarray_stack<float, 2>, std::allocator<cgp::numarray_stack<float, 2>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<cgp::numarray_stack<float, 2>, std::allocator<cgp::numarray_stack<float, 2>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.cgp::numarray.6" = type { %"class.std::vector.7" }
%"class.std::vector.7" = type { %"struct.std::_Vector_base.8" }
%"struct.std::_Vector_base.8" = type { %"struct.std::_Vector_base<cgp::numarray_stack<unsigned int, 3>, std::allocator<cgp::numarray_stack<unsigned int, 3>>>::_Vector_impl" }
%"struct.std::_Vector_base<cgp::numarray_stack<unsigned int, 3>, std::allocator<cgp::numarray_stack<unsigned int, 3>>>::_Vector_impl" = type { %"struct.std::_Vector_base<cgp::numarray_stack<unsigned int, 3>, std::allocator<cgp::numarray_stack<unsigned int, 3>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<cgp::numarray_stack<unsigned int, 3>, std::allocator<cgp::numarray_stack<unsigned int, 3>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str.2 = external hidden unnamed_addr constant [79 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [36 x i8], align 1
@__func__._ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_ = external hidden unnamed_addr constant [26 x i8], align 1

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

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

; Function Attrs: noreturn
declare void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_(ptr noundef nonnull align 8 dereferenceable(120) %0, ptr noundef nonnull align 4 dereferenceable(12) %1, ptr noundef nonnull align 4 dereferenceable(12) %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::allocator.12", align 1
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator.12", align 1
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::allocator.12", align 1
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::allocator.12", align 1
  %17 = alloca i32, align 4
  %18 = alloca ptr, align 8
  %19 = alloca %"struct.cgp::numarray_stack", align 4
  %20 = alloca %"struct.cgp::numarray_stack", align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %21 = load ptr, ptr %4, align 8
  %22 = getelementptr inbounds %"struct.cgp::mesh", ptr %21, i32 0, i32 0
  %23 = call noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %22)
  %24 = icmp sgt i32 %23, 0
  %25 = zext i1 %24 to i32
  %26 = icmp eq i32 %25, 0
  br i1 %26, label %27, label %57

27:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %8) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.39, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %28 unwind label %33

28:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str.40, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %29 unwind label %37

29:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %30 unwind label %41

30:                                               ; preds = %29
  call void @llvm.lifetime.start.p0(i64 32, ptr %15) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %16) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef @__func__._ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %31 unwind label %45

31:                                               ; preds = %30
  invoke void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) %15, i32 noundef 335) #7
          to label %32 unwind label %49

32:                                               ; preds = %31
  unreachable

33:                                               ; preds = %27
  %34 = landingpad { ptr, i32 }
          cleanup
  %35 = extractvalue { ptr, i32 } %34, 0
  store ptr %35, ptr %9, align 8
  %36 = extractvalue { ptr, i32 } %34, 1
  store i32 %36, ptr %10, align 4
  br label %56

37:                                               ; preds = %28
  %38 = landingpad { ptr, i32 }
          cleanup
  %39 = extractvalue { ptr, i32 } %38, 0
  store ptr %39, ptr %9, align 8
  %40 = extractvalue { ptr, i32 } %38, 1
  store i32 %40, ptr %10, align 4
  br label %55

41:                                               ; preds = %29
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %9, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %10, align 4
  br label %54

45:                                               ; preds = %30
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %9, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %10, align 4
  br label %53

49:                                               ; preds = %31
  %50 = landingpad { ptr, i32 }
          cleanup
  %51 = extractvalue { ptr, i32 } %50, 0
  store ptr %51, ptr %9, align 8
  %52 = extractvalue { ptr, i32 } %50, 1
  store i32 %52, ptr %10, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #6
  br label %53

53:                                               ; preds = %49, %45
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #6
  br label %54

54:                                               ; preds = %53, %41
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  br label %55

55:                                               ; preds = %54, %37
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #6
  br label %56

56:                                               ; preds = %55, %33
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #6
  br label %110

57:                                               ; preds = %3
  %58 = getelementptr inbounds %"struct.cgp::mesh", ptr %21, i32 0, i32 0
  %59 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %58, i32 noundef 0)
  %60 = load ptr, ptr %5, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %60, ptr align 4 %59, i64 12, i1 false), !tbaa.struct !9
  %61 = getelementptr inbounds %"struct.cgp::mesh", ptr %21, i32 0, i32 0
  %62 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %61, i32 noundef 0)
  %63 = load ptr, ptr %6, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %63, ptr align 4 %62, i64 12, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #6
  store i32 1, ptr %17, align 4, !tbaa !12
  br label %64

64:                                               ; preds = %106, %57
  %65 = load i32, ptr %17, align 4, !tbaa !12
  %66 = getelementptr inbounds %"struct.cgp::mesh", ptr %21, i32 0, i32 0
  %67 = call noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %66)
  %68 = icmp slt i32 %65, %67
  br i1 %68, label %70, label %69

69:                                               ; preds = %64
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #6
  br label %109

70:                                               ; preds = %64
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #6
  %71 = getelementptr inbounds %"struct.cgp::mesh", ptr %21, i32 0, i32 0
  %72 = load i32, ptr %17, align 4, !tbaa !12
  %73 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %71, i32 noundef %72)
  store ptr %73, ptr %18, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 12, ptr %19) #6
  %74 = load ptr, ptr %5, align 8, !tbaa !5
  %75 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %74, i32 0, i32 0
  %76 = load ptr, ptr %18, align 8, !tbaa !5
  %77 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %76, i32 0, i32 0
  %78 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %75, ptr noundef nonnull align 4 dereferenceable(4) %77)
  %79 = load ptr, ptr %5, align 8, !tbaa !5
  %80 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %79, i32 0, i32 1
  %81 = load ptr, ptr %18, align 8, !tbaa !5
  %82 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %81, i32 0, i32 1
  %83 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %80, ptr noundef nonnull align 4 dereferenceable(4) %82)
  %84 = load ptr, ptr %5, align 8, !tbaa !5
  %85 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %84, i32 0, i32 2
  %86 = load ptr, ptr %18, align 8, !tbaa !5
  %87 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %86, i32 0, i32 2
  %88 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %85, ptr noundef nonnull align 4 dereferenceable(4) %87)
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %19, ptr noundef nonnull align 4 dereferenceable(4) %78, ptr noundef nonnull align 4 dereferenceable(4) %83, ptr noundef nonnull align 4 dereferenceable(4) %88)
  %89 = load ptr, ptr %5, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %89, ptr align 4 %19, i64 12, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 12, ptr %19) #6
  call void @llvm.lifetime.start.p0(i64 12, ptr %20) #6
  %90 = load ptr, ptr %6, align 8, !tbaa !5
  %91 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %90, i32 0, i32 0
  %92 = load ptr, ptr %18, align 8, !tbaa !5
  %93 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %92, i32 0, i32 0
  %94 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %91, ptr noundef nonnull align 4 dereferenceable(4) %93)
  %95 = load ptr, ptr %6, align 8, !tbaa !5
  %96 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %95, i32 0, i32 1
  %97 = load ptr, ptr %18, align 8, !tbaa !5
  %98 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %97, i32 0, i32 1
  %99 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %96, ptr noundef nonnull align 4 dereferenceable(4) %98)
  %100 = load ptr, ptr %6, align 8, !tbaa !5
  %101 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %100, i32 0, i32 2
  %102 = load ptr, ptr %18, align 8, !tbaa !5
  %103 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %102, i32 0, i32 2
  %104 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %101, ptr noundef nonnull align 4 dereferenceable(4) %103)
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %20, ptr noundef nonnull align 4 dereferenceable(4) %94, ptr noundef nonnull align 4 dereferenceable(4) %99, ptr noundef nonnull align 4 dereferenceable(4) %104)
  %105 = load ptr, ptr %6, align 8, !tbaa !5
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %105, ptr align 4 %20, i64 12, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 12, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #6
  br label %106

106:                                              ; preds = %70
  %107 = load i32, ptr %17, align 4, !tbaa !12
  %108 = add nsw i32 %107, 1
  store i32 %108, ptr %17, align 4, !tbaa !12
  br label %64, !llvm.loop !14

109:                                              ; preds = %69
  ret void

110:                                              ; preds = %56
  %111 = load ptr, ptr %9, align 8
  %112 = load i32, ptr %10, align 4
  %113 = insertvalue { ptr, i32 } poison, ptr %111, 0
  %114 = insertvalue { ptr, i32 } %113, i32 %112, 1
  resume { ptr, i32 } %114
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { 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 #3 = { noreturn "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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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 = !{i64 0, i64 4, !10, i64 4, i64 4, !10, i64 8, i64 4, !10}
!10 = !{!11, !11, i64 0}
!11 = !{!"float", !7, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"int", !7, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"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"

%"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] }
%"class.std::allocator.12" = type { i8 }
%"struct.cgp::numarray_stack" = type { float, float, float }

@.str.2 = external hidden unnamed_addr constant [79 x i8], align 1
@.str.39 = external hidden unnamed_addr constant [20 x i8], align 1
@.str.40 = external hidden unnamed_addr constant [36 x i8], align 1
@__func__._ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_ = external hidden unnamed_addr constant [26 x i8], align 1

; 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 nounwind uwtable
declare dso_local noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

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

; Function Attrs: noreturn
declare void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_(ptr noundef nonnull align 8 dereferenceable(120) %0, ptr noundef nonnull align 4 dereferenceable(12) %1, ptr noundef nonnull align 4 dereferenceable(12) %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator.12", align 1
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::allocator.12", align 1
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator.12", align 1
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator.12", align 1
  %12 = alloca %"struct.cgp::numarray_stack", align 4
  %13 = alloca %"struct.cgp::numarray_stack", align 4
  %14 = tail call noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0)
  %15 = icmp slt i32 %14, 1
  br i1 %15, label %16, label %36

16:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.39, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %17 unwind label %22

17:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.40, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %18 unwind label %24

18:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %19 unwind label %26

19:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull @__func__._ZNK3cgp4mesh25get_bounding_box_positionERNS_14numarray_stackIfLi3EEES3_, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %20 unwind label %28

20:                                               ; preds = %19
  invoke void @_ZN3cgp10call_errorERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_S7_S7_i(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %10, i32 noundef 335) #7
          to label %21 unwind label %30

21:                                               ; preds = %20
  unreachable

22:                                               ; preds = %16
  %23 = landingpad { ptr, i32 }
          cleanup
  br label %35

24:                                               ; preds = %17
  %25 = landingpad { ptr, i32 }
          cleanup
  br label %34

26:                                               ; preds = %18
  %27 = landingpad { ptr, i32 }
          cleanup
  br label %33

28:                                               ; preds = %19
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %32

30:                                               ; preds = %20
  %31 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  br label %32

32:                                               ; preds = %30, %28
  %.pn = phi { ptr, i32 } [ %31, %30 ], [ %29, %28 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  br label %33

33:                                               ; preds = %32, %26
  %.pn.pn = phi { ptr, i32 } [ %.pn, %32 ], [ %27, %26 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  br label %34

34:                                               ; preds = %33, %24
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %33 ], [ %25, %24 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  br label %35

35:                                               ; preds = %34, %22
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %34 ], [ %23, %22 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #6
  resume { ptr, i32 } %.pn.pn.pn.pn

36:                                               ; preds = %3
  %37 = tail call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %0, i32 noundef 0)
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %1, ptr noundef nonnull align 4 dereferenceable(12) %37, i64 12, i1 false), !tbaa.struct !5
  %38 = tail call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %0, i32 noundef 0)
  tail call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %2, ptr noundef nonnull align 4 dereferenceable(12) %38, i64 12, i1 false), !tbaa.struct !5
  %39 = tail call noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0)
  %40 = icmp sgt i32 %39, 1
  br i1 %40, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %36
  %41 = getelementptr inbounds i8, ptr %1, i64 4
  %42 = getelementptr inbounds i8, ptr %1, i64 8
  %43 = getelementptr inbounds i8, ptr %2, i64 4
  %44 = getelementptr inbounds i8, ptr %2, i64 8
  br label %45

._crit_edge:                                      ; preds = %45, %36
  ret void

45:                                               ; preds = %.lr.ph, %45
  %.02130 = phi i32 [ 1, %.lr.ph ], [ %55, %45 ]
  %46 = call noundef nonnull align 4 dereferenceable(12) ptr @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEEixEi(ptr noundef nonnull align 8 dereferenceable(24) %0, i32 noundef %.02130)
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %12) #6
  %47 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %1, ptr noundef nonnull align 4 dereferenceable(4) %46)
  %48 = getelementptr inbounds i8, ptr %46, i64 4
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %41, ptr noundef nonnull align 4 dereferenceable(4) %48)
  %50 = getelementptr inbounds i8, ptr %46, i64 8
  %51 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %42, ptr noundef nonnull align 4 dereferenceable(4) %50)
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %12, ptr noundef nonnull align 4 dereferenceable(4) %47, ptr noundef nonnull align 4 dereferenceable(4) %49, ptr noundef nonnull align 4 dereferenceable(4) %51)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %1, ptr noundef nonnull align 4 dereferenceable(12) %12, i64 12, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %12) #6
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %13) #6
  %52 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %2, ptr noundef nonnull align 4 dereferenceable(4) %46)
  %53 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %43, ptr noundef nonnull align 4 dereferenceable(4) %48)
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %44, ptr noundef nonnull align 4 dereferenceable(4) %50)
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %13, ptr noundef nonnull align 4 dereferenceable(4) %52, ptr noundef nonnull align 4 dereferenceable(4) %53, ptr noundef nonnull align 4 dereferenceable(4) %54)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 4 dereferenceable(12) %2, ptr noundef nonnull align 4 dereferenceable(12) %13, i64 12, i1 false), !tbaa.struct !5
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %13) #6
  %55 = add nuw nsw i32 %.02130, 1
  %56 = call noundef i32 @_ZNK3cgp8numarrayINS_14numarray_stackIfLi3EEEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %0)
  %57 = icmp slt i32 %55, %56
  br i1 %57, label %45, label %._crit_edge, !llvm.loop !10
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIfERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 = { 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 #3 = { noreturn "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 nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #6 = { nounwind }
attributes #7 = { noreturn }

!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 = !{i64 0, i64 4, !6, i64 4, i64 4, !6, i64 8, i64 4, !6}
!6 = !{!7, !7, i64 0}
!7 = !{!"float", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}


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