; LLVM IR from ChenyangZhang-cs/iMLBench :: MLP/co-run&zero-copy/examples (image_io)

; 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::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.1 }
%union.anon.1 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::allocator.3" = type { i8 }
%"class.std::vector.6" = type { %"struct.std::_Vector_base.7" }
%"struct.std::_Vector_base.7" = type { %"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl" }
%"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl" = type { %"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.clnet::Tensor" = type { ptr, %"class.std::vector", %"class.std::vector.6", %"class.std::__cxx11::basic_string", %"class.std::vector.6", i64, ptr, ptr, i64 }

@.str = external hidden unnamed_addr constant [16 x i8], align 1
@_ZTISt13runtime_error = external constant ptr

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z11reverse_inti(i32 noundef) #0

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

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

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_Z17read_mnist_imagesNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_i(ptr noundef %0, ptr noundef %1, i32 noundef %2) #2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::basic_ifstream", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca i1, align 1
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca ptr, align 8
  %18 = alloca %"class.std::vector", align 8
  %19 = alloca %"class.std::initializer_list", align 8
  %20 = alloca [3 x i64], align 8
  %21 = alloca %"class.std::allocator.3", align 1
  %22 = alloca %"class.std::vector.6", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  %24 = alloca %"class.std::vector.6", align 8
  %25 = alloca i1, align 1
  %26 = alloca ptr, align 8
  %27 = alloca i8, align 1
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca i32, align 4
  %31 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store i32 %2, ptr %6, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 520, ptr %7) #9
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %7, ptr noundef nonnull align 8 dereferenceable(32) %0, i32 noundef 4)
  %32 = load ptr, ptr %7, align 8, !tbaa !11
  %33 = getelementptr i8, ptr %32, i64 -24
  %34 = load i64, ptr %33, align 8
  %35 = getelementptr inbounds i8, ptr %7, i64 %34
  %36 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv(ptr noundef nonnull align 8 dereferenceable(264) %35)
          to label %37 unwind label %42

37:                                               ; preds = %3
  br i1 %36, label %38, label %58

38:                                               ; preds = %37
  store i1 true, ptr %11, align 1
  %39 = call ptr @__cxa_allocate_exception(i64 16) #9
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #9
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %10, ptr noundef @.str, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %40 unwind label %46

40:                                               ; preds = %38
  invoke void @_ZNSt13runtime_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %41 unwind label %50

41:                                               ; preds = %40
  store i1 false, ptr %11, align 1
  invoke void @__cxa_throw(ptr %39, ptr @_ZTISt13runtime_error, ptr @_ZNSt13runtime_errorD1Ev) #10
          to label %203 unwind label %50

42:                                               ; preds = %3
  %43 = landingpad { ptr, i32 }
          cleanup
  %44 = extractvalue { ptr, i32 } %43, 0
  store ptr %44, ptr %8, align 8
  %45 = extractvalue { ptr, i32 } %43, 1
  store i32 %45, ptr %9, align 4
  br label %197

46:                                               ; preds = %38
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %8, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %9, align 4
  br label %54

50:                                               ; preds = %41, %40
  %51 = landingpad { ptr, i32 }
          cleanup
  %52 = extractvalue { ptr, i32 } %51, 0
  store ptr %52, ptr %8, align 8
  %53 = extractvalue { ptr, i32 } %51, 1
  store i32 %53, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #9
  br label %54

54:                                               ; preds = %50, %46
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #9
  %55 = load i1, ptr %11, align 1
  br i1 %55, label %56, label %57

56:                                               ; preds = %54
  call void @__cxa_free_exception(ptr %39) #9
  br label %57

57:                                               ; preds = %56, %54
  br label %197

58:                                               ; preds = %37
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #9
  %59 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %12, i64 noundef 4)
          to label %60 unwind label %115

60:                                               ; preds = %58
  %61 = load i32, ptr %12, align 4, !tbaa !9
  %62 = call noundef i32 @_Z11reverse_inti(i32 noundef %61)
  store i32 %62, ptr %12, align 4, !tbaa !9
  %63 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %15, i64 noundef 4)
          to label %64 unwind label %115

64:                                               ; preds = %60
  %65 = load i32, ptr %15, align 4, !tbaa !9
  %66 = call noundef i32 @_Z11reverse_inti(i32 noundef %65)
  store i32 %66, ptr %15, align 4, !tbaa !9
  %67 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %14, i64 noundef 4)
          to label %68 unwind label %115

68:                                               ; preds = %64
  %69 = load i32, ptr %14, align 4, !tbaa !9
  %70 = call noundef i32 @_Z11reverse_inti(i32 noundef %69)
  store i32 %70, ptr %14, align 4, !tbaa !9
  %71 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %13, i64 noundef 4)
          to label %72 unwind label %115

72:                                               ; preds = %68
  %73 = load i32, ptr %13, align 4, !tbaa !9
  %74 = call noundef i32 @_Z11reverse_inti(i32 noundef %73)
  store i32 %74, ptr %13, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #9
  %75 = load i32, ptr %15, align 4, !tbaa !9
  %76 = load i32, ptr %6, align 4, !tbaa !9
  %77 = add nsw i32 %75, %76
  %78 = sub nsw i32 %77, 1
  %79 = load i32, ptr %6, align 4, !tbaa !9
  %80 = sdiv i32 %78, %79
  %81 = load i32, ptr %6, align 4, !tbaa !9
  %82 = mul nsw i32 %80, %81
  store i32 %82, ptr %16, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #9
  %83 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 144) #11
          to label %84 unwind label %119

84:                                               ; preds = %72
  store i1 true, ptr %25, align 1
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #9
  %85 = load i32, ptr %16, align 4, !tbaa !9
  %86 = sext i32 %85 to i64
  store i64 %86, ptr %20, align 8, !tbaa !13
  %87 = getelementptr inbounds i64, ptr %20, i64 1
  %88 = load i32, ptr %13, align 4, !tbaa !9
  %89 = sext i32 %88 to i64
  store i64 %89, ptr %87, align 8, !tbaa !13
  %90 = getelementptr inbounds i64, ptr %20, i64 2
  %91 = load i32, ptr %14, align 4, !tbaa !9
  %92 = sext i32 %91 to i64
  store i64 %92, ptr %90, align 8, !tbaa !13
  %93 = getelementptr inbounds %"class.std::initializer_list", ptr %19, i32 0, i32 0
  store ptr %20, ptr %93, align 8, !tbaa !15
  %94 = getelementptr inbounds %"class.std::initializer_list", ptr %19, i32 0, i32 1
  store i64 3, ptr %94, align 8, !tbaa !18
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #9
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #9
  %95 = getelementptr inbounds { ptr, i64 }, ptr %19, i32 0, i32 0
  %96 = load ptr, ptr %95, align 8
  %97 = getelementptr inbounds { ptr, i64 }, ptr %19, i32 0, i32 1
  %98 = load i64, ptr %97, align 8
  invoke void @_ZNSt6vectorIxSaIxEEC2ESt16initializer_listIxERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, ptr %96, i64 %98, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %99 unwind label %123

99:                                               ; preds = %84
  call void @llvm.memset.p0.i64(ptr align 8 %22, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %100 unwind label %127

100:                                              ; preds = %99
  call void @llvm.memset.p0.i64(ptr align 8 %24, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #9
  invoke void @_ZN5clnet6TensorC1ESt6vectorIxSaIxEES1_IPS0_SaIS4_EENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_(ptr noundef nonnull align 8 dereferenceable(144) %83, ptr noundef %18, ptr noundef %22, ptr noundef %23, ptr noundef %24)
          to label %101 unwind label %131

101:                                              ; preds = %100
  store i1 false, ptr %25, align 1
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #9
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #9
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #9
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #9
  store ptr %83, ptr %17, align 8, !tbaa !5
  %102 = load ptr, ptr %17, align 8, !tbaa !5
  %103 = load ptr, ptr %102, align 8, !tbaa !11
  %104 = getelementptr inbounds ptr, ptr %103, i64 6
  %105 = load ptr, ptr %104, align 8
  invoke void %105(ptr noundef nonnull align 8 dereferenceable(144) %102, ptr noundef null)
          to label %106 unwind label %119

106:                                              ; preds = %101
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #9
  %107 = load ptr, ptr %17, align 8, !tbaa !5
  %108 = getelementptr inbounds %"struct.clnet::Tensor", ptr %107, i32 0, i32 6
  %109 = load ptr, ptr %108, align 8, !tbaa !19
  store ptr %109, ptr %26, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %27) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #9
  store i32 0, ptr %28, align 4, !tbaa !9
  br label %110

110:                                              ; preds = %171, %106
  %111 = load i32, ptr %28, align 4, !tbaa !9
  %112 = load i32, ptr %15, align 4, !tbaa !9
  %113 = icmp slt i32 %111, %112
  br i1 %113, label %140, label %114

114:                                              ; preds = %110
  store i32 2, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #9
  br label %174

115:                                              ; preds = %68, %64, %60, %58
  %116 = landingpad { ptr, i32 }
          cleanup
  %117 = extractvalue { ptr, i32 } %116, 0
  store ptr %117, ptr %8, align 8
  %118 = extractvalue { ptr, i32 } %116, 1
  store i32 %118, ptr %9, align 4
  br label %196

119:                                              ; preds = %101, %72
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %8, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %9, align 4
  br label %195

123:                                              ; preds = %84
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %8, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %9, align 4
  br label %136

127:                                              ; preds = %99
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %8, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %9, align 4
  br label %135

131:                                              ; preds = %100
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %8, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %9, align 4
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %24) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #9
  br label %135

135:                                              ; preds = %131, %127
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #9
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #9
  br label %136

136:                                              ; preds = %135, %123
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #9
  %137 = load i1, ptr %25, align 1
  br i1 %137, label %138, label %139

138:                                              ; preds = %136
  call void @_ZdlPvm(ptr noundef %83, i64 noundef 144) #12
  br label %139

139:                                              ; preds = %138, %136
  br label %195

140:                                              ; preds = %110
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #9
  store i32 0, ptr %30, align 4, !tbaa !9
  br label %141

141:                                              ; preds = %167, %140
  %142 = load i32, ptr %30, align 4, !tbaa !9
  %143 = load i32, ptr %14, align 4, !tbaa !9
  %144 = icmp slt i32 %142, %143
  br i1 %144, label %146, label %145

145:                                              ; preds = %141
  store i32 5, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #9
  br label %170

146:                                              ; preds = %141
  call void @llvm.lifetime.start.p0(i64 4, ptr %31) #9
  store i32 0, ptr %31, align 4, !tbaa !9
  br label %147

147:                                              ; preds = %159, %146
  %148 = load i32, ptr %31, align 4, !tbaa !9
  %149 = load i32, ptr %13, align 4, !tbaa !9
  %150 = icmp slt i32 %148, %149
  br i1 %150, label %152, label %151

151:                                              ; preds = %147
  store i32 8, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #9
  br label %166

152:                                              ; preds = %147
  %153 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %7, ptr noundef %27, i64 noundef 1)
          to label %154 unwind label %162

154:                                              ; preds = %152
  %155 = load i8, ptr %27, align 1, !tbaa !31
  %156 = uitofp i8 %155 to float
  %157 = load ptr, ptr %26, align 8, !tbaa !5
  %158 = getelementptr inbounds float, ptr %157, i32 1
  store ptr %158, ptr %26, align 8, !tbaa !5
  store float %156, ptr %157, align 4, !tbaa !32
  br label %159

159:                                              ; preds = %154
  %160 = load i32, ptr %31, align 4, !tbaa !9
  %161 = add nsw i32 %160, 1
  store i32 %161, ptr %31, align 4, !tbaa !9
  br label %147, !llvm.loop !34

162:                                              ; preds = %152
  %163 = landingpad { ptr, i32 }
          cleanup
  %164 = extractvalue { ptr, i32 } %163, 0
  store ptr %164, ptr %8, align 8
  %165 = extractvalue { ptr, i32 } %163, 1
  store i32 %165, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %31) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #9
  br label %194

166:                                              ; preds = %151
  br label %167

167:                                              ; preds = %166
  %168 = load i32, ptr %30, align 4, !tbaa !9
  %169 = add nsw i32 %168, 1
  store i32 %169, ptr %30, align 4, !tbaa !9
  br label %141, !llvm.loop !36

170:                                              ; preds = %145
  br label %171

171:                                              ; preds = %170
  %172 = load i32, ptr %28, align 4, !tbaa !9
  %173 = add nsw i32 %172, 1
  store i32 %173, ptr %28, align 4, !tbaa !9
  br label %110, !llvm.loop !37

174:                                              ; preds = %114
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %7)
          to label %175 unwind label %190

175:                                              ; preds = %174
  %176 = load ptr, ptr %26, align 8, !tbaa !5
  %177 = load ptr, ptr %17, align 8, !tbaa !5
  %178 = getelementptr inbounds %"struct.clnet::Tensor", ptr %177, i32 0, i32 6
  %179 = load ptr, ptr %178, align 8, !tbaa !19
  %180 = load i32, ptr %16, align 4, !tbaa !9
  %181 = load i32, ptr %15, align 4, !tbaa !9
  %182 = sub nsw i32 %180, %181
  %183 = load i32, ptr %13, align 4, !tbaa !9
  %184 = mul nsw i32 %182, %183
  %185 = load i32, ptr %14, align 4, !tbaa !9
  %186 = mul nsw i32 %184, %185
  %187 = sext i32 %186 to i64
  %188 = mul i64 %187, 4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %176, ptr align 4 %179, i64 %188, i1 false)
  %189 = load ptr, ptr %17, align 8, !tbaa !5
  store i32 1, ptr %29, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #9
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %7) #9
  call void @llvm.lifetime.end.p0(i64 520, ptr %7) #9
  ret ptr %189

190:                                              ; preds = %174
  %191 = landingpad { ptr, i32 }
          cleanup
  %192 = extractvalue { ptr, i32 } %191, 0
  store ptr %192, ptr %8, align 8
  %193 = extractvalue { ptr, i32 } %191, 1
  store i32 %193, ptr %9, align 4
  br label %194

194:                                              ; preds = %190, %162
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #9
  br label %195

195:                                              ; preds = %194, %139, %119
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #9
  br label %196

196:                                              ; preds = %195, %115
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #9
  br label %197

197:                                              ; preds = %196, %57, %42
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %7) #9
  call void @llvm.lifetime.end.p0(i64 520, ptr %7) #9
  br label %198

198:                                              ; preds = %197
  %199 = load ptr, ptr %8, align 8
  %200 = load i32, ptr %9, align 4
  %201 = insertvalue { ptr, i32 } poison, ptr %199, 0
  %202 = insertvalue { ptr, i32 } %201, i32 %200, 1
  resume { ptr, i32 } %202

203:                                              ; preds = %41
  unreachable
}

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv(ptr noundef nonnull align 8 dereferenceable(264)) #2 align 2

declare i32 @__gxx_personality_v0(...)

declare ptr @__cxa_allocate_exception(i64)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) #2

declare void @_ZNSt13runtime_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4

declare void @__cxa_throw(ptr, ptr, ptr)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

declare void @__cxa_free_exception(ptr)

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64 noundef) #3

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2ESt16initializer_listIxERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

declare void @_ZN5clnet6TensorC1ESt6vectorIxSaIxEES1_IPS0_SaIS4_EENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef, ptr noundef, ptr noundef, ptr noundef) unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256)) #2 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) #8

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { "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 "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 = { nobuiltin allocsize(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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nobuiltin nounwind "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 #8 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #9 = { nounwind }
attributes #10 = { noreturn }
attributes #11 = { builtin allocsize(0) }
attributes #12 = { builtin 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, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !7, i64 0}
!15 = !{!16, !6, i64 0}
!16 = !{!"_ZTSSt16initializer_listIxE", !6, i64 0, !17, i64 8}
!17 = !{!"long", !7, i64 0}
!18 = !{!16, !17, i64 8}
!19 = !{!20, !6, i64 120}
!20 = !{!"_ZTSN5clnet6TensorE", !21, i64 8, !25, i64 32, !29, i64 56, !25, i64 88, !14, i64 112, !6, i64 120, !6, i64 128, !14, i64 136}
!21 = !{!"_ZTSSt6vectorIxSaIxEE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIxSaIxEE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIxSaIxEE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIxSaIxEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSSt6vectorIPN5clnet6TensorESaIS2_EE", !26, i64 0}
!26 = !{!"_ZTSSt12_Vector_baseIPN5clnet6TensorESaIS2_EE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIPN5clnet6TensorESaIS2_EE12_Vector_implE", !28, i64 0}
!28 = !{!"_ZTSNSt12_Vector_baseIPN5clnet6TensorESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!29 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !30, i64 0, !17, i64 8, !7, i64 16}
!30 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!31 = !{!7, !7, i64 0}
!32 = !{!33, !33, i64 0}
!33 = !{!"float", !7, i64 0}
!34 = distinct !{!34, !35}
!35 = !{!"llvm.loop.mustprogress"}
!36 = distinct !{!36, !35}
!37 = distinct !{!37, !35}


; 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::basic_ifstream" = type { %"class.std::basic_istream.base", %"class.std::basic_filebuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_filebuf" = type { %"class.std::basic_streambuf", %union.pthread_mutex_t, %"class.std::__basic_file", i32, %struct.__mbstate_t, %struct.__mbstate_t, %struct.__mbstate_t, ptr, i64, i8, i8, i8, i8, ptr, ptr, i8, ptr, ptr, i64, ptr, ptr }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::__basic_file" = type <{ ptr, i8, [7 x i8] }>
%struct.__mbstate_t = type { i32, %union.anon.1 }
%union.anon.1 = type { i32 }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.3" = type { i8 }
%"class.std::vector.6" = type { %"struct.std::_Vector_base.7" }
%"struct.std::_Vector_base.7" = type { %"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl" }
%"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl" = type { %"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<clnet::Tensor *, std::allocator<clnet::Tensor *>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@.str = external hidden unnamed_addr constant [16 x i8], align 1
@_ZTISt13runtime_error = external constant ptr

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z11reverse_inti(i32 noundef) local_unnamed_addr #0

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

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

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @_Z17read_mnist_imagesNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_i(ptr noundef nonnull %0, ptr noundef %1, i32 noundef %2) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::basic_ifstream", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::vector", align 8
  %11 = alloca [3 x i64], align 8
  %12 = alloca %"class.std::allocator.3", align 1
  %13 = alloca %"class.std::vector.6", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::vector.6", align 8
  %16 = alloca i8, align 1
  call void @llvm.lifetime.start.p0(i64 520, ptr nonnull %4) #9
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256) %4, ptr noundef nonnull align 8 dereferenceable(32) %0, i32 noundef 4)
  %17 = load ptr, ptr %4, align 8, !tbaa !5
  %18 = getelementptr i8, ptr %17, i64 -24
  %19 = load i64, ptr %18, align 8
  %20 = getelementptr inbounds i8, ptr %4, i64 %19
  %21 = invoke noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv(ptr noundef nonnull align 8 dereferenceable(264) %20)
          to label %22 unwind label %28

22:                                               ; preds = %3
  br i1 %21, label %23, label %34

23:                                               ; preds = %22
  %24 = call ptr @__cxa_allocate_exception(i64 16) #9
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #9
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %5, ptr noundef nonnull @.str, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %25 unwind label %.thread

25:                                               ; preds = %23
  invoke void @_ZNSt13runtime_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %27 unwind label %.thread48

.thread48:                                        ; preds = %25
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #9
  br label %33

27:                                               ; preds = %25
  invoke void @__cxa_throw(ptr nonnull %24, ptr nonnull @_ZTISt13runtime_error, ptr nonnull @_ZNSt13runtime_errorD1Ev) #10
          to label %132 unwind label %31

28:                                               ; preds = %3
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %131

.thread:                                          ; preds = %23
  %30 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #9
  br label %33

31:                                               ; preds = %27
  %32 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #9
  br label %131

33:                                               ; preds = %.thread48, %.thread
  %.pn4247 = phi { ptr, i32 } [ %30, %.thread ], [ %26, %.thread48 ]
  call void @__cxa_free_exception(ptr %24) #9
  br label %131

34:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %8) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %9) #9
  %35 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull %6, i64 noundef 4)
          to label %36 unwind label %83

36:                                               ; preds = %34
  %37 = load i32, ptr %6, align 4, !tbaa !8
  %38 = call noundef i32 @_Z11reverse_inti(i32 noundef %37)
  store i32 %38, ptr %6, align 4, !tbaa !8
  %39 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull %9, i64 noundef 4)
          to label %40 unwind label %83

40:                                               ; preds = %36
  %41 = load i32, ptr %9, align 4, !tbaa !8
  %42 = call noundef i32 @_Z11reverse_inti(i32 noundef %41)
  store i32 %42, ptr %9, align 4, !tbaa !8
  %43 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull %8, i64 noundef 4)
          to label %44 unwind label %83

44:                                               ; preds = %40
  %45 = load i32, ptr %8, align 4, !tbaa !8
  %46 = call noundef i32 @_Z11reverse_inti(i32 noundef %45)
  store i32 %46, ptr %8, align 4, !tbaa !8
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull %7, i64 noundef 4)
          to label %48 unwind label %83

48:                                               ; preds = %44
  %49 = load i32, ptr %7, align 4, !tbaa !8
  %50 = call noundef i32 @_Z11reverse_inti(i32 noundef %49)
  store i32 %50, ptr %7, align 4, !tbaa !8
  %51 = load i32, ptr %9, align 4, !tbaa !8
  %.fr = freeze i32 %51
  %52 = add i32 %2, -1
  %53 = add i32 %52, %.fr
  %54 = srem i32 %53, %2
  %55 = sub nsw i32 %53, %54
  %56 = invoke noalias noundef nonnull dereferenceable(144) ptr @_Znwm(i64 noundef 144) #11
          to label %57 unwind label %85

57:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %11) #9
  %58 = sext i32 %55 to i64
  store i64 %58, ptr %11, align 8, !tbaa !11
  %59 = getelementptr inbounds i8, ptr %11, i64 8
  %60 = sext i32 %50 to i64
  store i64 %60, ptr %59, align 8, !tbaa !11
  %61 = getelementptr inbounds i8, ptr %11, i64 16
  %62 = load i32, ptr %8, align 4, !tbaa !8
  %63 = sext i32 %62 to i64
  store i64 %63, ptr %61, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #9
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  invoke void @_ZNSt6vectorIxSaIxEEC2ESt16initializer_listIxERKS0_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr nonnull %11, i64 3, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %64 unwind label %87

64:                                               ; preds = %57
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %13, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %65 unwind label %89

65:                                               ; preds = %64
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %15, i8 0, i64 24, i1 false)
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #9
  invoke void @_ZN5clnet6TensorC1ESt6vectorIxSaIxEES1_IPS0_SaIS4_EENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_(ptr noundef nonnull align 8 dereferenceable(144) %56, ptr noundef nonnull %10, ptr noundef nonnull %13, ptr noundef nonnull %14, ptr noundef nonnull %15)
          to label %66 unwind label %91

66:                                               ; preds = %65
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #9
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #9
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #9
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #9
  %67 = load ptr, ptr %56, align 8, !tbaa !5
  %68 = getelementptr inbounds i8, ptr %67, i64 48
  %69 = load ptr, ptr %68, align 8
  invoke void %69(ptr noundef nonnull align 8 dereferenceable(144) %56, ptr noundef null)
          to label %70 unwind label %85

70:                                               ; preds = %66
  %71 = getelementptr inbounds i8, ptr %56, i64 120
  %72 = load ptr, ptr %71, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #9
  %73 = load i32, ptr %9, align 4, !tbaa !8
  %74 = icmp sgt i32 %73, 0
  %75 = load i32, ptr %8, align 4
  %76 = icmp sgt i32 %75, 0
  %or.cond = select i1 %74, i1 %76, i1 false
  br i1 %or.cond, label %.preheader50, label %._crit_edge62

.preheader50:                                     ; preds = %70, %._crit_edge58
  %77 = phi i32 [ %98, %._crit_edge58 ], [ %73, %70 ]
  %78 = phi i32 [ %99, %._crit_edge58 ], [ %75, %70 ]
  %79 = phi i32 [ %100, %._crit_edge58 ], [ %75, %70 ]
  %.02161 = phi i32 [ %101, %._crit_edge58 ], [ 0, %70 ]
  %.02260 = phi ptr [ %.1.lcssa, %._crit_edge58 ], [ %72, %70 ]
  %80 = icmp sgt i32 %79, 0
  %81 = load i32, ptr %7, align 4
  %82 = icmp sgt i32 %81, 0
  %or.cond72 = select i1 %80, i1 %82, i1 false
  br i1 %or.cond72, label %.preheader, label %._crit_edge58

._crit_edge62:                                    ; preds = %._crit_edge58, %70
  %.022.lcssa = phi ptr [ %72, %70 ], [ %.1.lcssa, %._crit_edge58 ]
  invoke void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256) %4)
          to label %117 unwind label %127

83:                                               ; preds = %44, %40, %36, %34
  %84 = landingpad { ptr, i32 }
          cleanup
  br label %130

85:                                               ; preds = %66, %48
  %86 = landingpad { ptr, i32 }
          cleanup
  br label %130

87:                                               ; preds = %57
  %88 = landingpad { ptr, i32 }
          cleanup
  br label %94

89:                                               ; preds = %64
  %90 = landingpad { ptr, i32 }
          cleanup
  br label %93

91:                                               ; preds = %65
  %92 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %15) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #9
  br label %93

93:                                               ; preds = %91, %89
  %.pn = phi { ptr, i32 } [ %92, %91 ], [ %90, %89 ]
  call void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #9
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #9
  br label %94

94:                                               ; preds = %93, %87
  %.pn.pn = phi { ptr, i32 } [ %.pn, %93 ], [ %88, %87 ]
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %11) #9
  call void @_ZdlPvm(ptr noundef nonnull %56, i64 noundef 144) #12
  br label %130

.preheader:                                       ; preds = %.preheader50, %._crit_edge
  %95 = phi i32 [ %103, %._crit_edge ], [ %78, %.preheader50 ]
  %96 = phi i32 [ %104, %._crit_edge ], [ %81, %.preheader50 ]
  %.02057 = phi i32 [ %105, %._crit_edge ], [ 0, %.preheader50 ]
  %.156 = phi ptr [ %.2.lcssa, %._crit_edge ], [ %.02260, %.preheader50 ]
  %97 = icmp sgt i32 %96, 0
  br i1 %97, label %.lr.ph, label %._crit_edge

._crit_edge58.loopexit:                           ; preds = %._crit_edge
  %.pre67 = load i32, ptr %9, align 4, !tbaa !8
  br label %._crit_edge58

._crit_edge58:                                    ; preds = %._crit_edge58.loopexit, %.preheader50
  %98 = phi i32 [ %77, %.preheader50 ], [ %.pre67, %._crit_edge58.loopexit ]
  %99 = phi i32 [ %78, %.preheader50 ], [ %103, %._crit_edge58.loopexit ]
  %100 = phi i32 [ %79, %.preheader50 ], [ %103, %._crit_edge58.loopexit ]
  %.1.lcssa = phi ptr [ %.02260, %.preheader50 ], [ %.2.lcssa, %._crit_edge58.loopexit ]
  %101 = add nuw nsw i32 %.02161, 1
  %102 = icmp slt i32 %101, %98
  br i1 %102, label %.preheader50, label %._crit_edge62, !llvm.loop !27

._crit_edge.loopexit:                             ; preds = %108
  %.pre = load i32, ptr %8, align 4, !tbaa !8
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader
  %103 = phi i32 [ %95, %.preheader ], [ %.pre, %._crit_edge.loopexit ]
  %104 = phi i32 [ %96, %.preheader ], [ %113, %._crit_edge.loopexit ]
  %.2.lcssa = phi ptr [ %.156, %.preheader ], [ %111, %._crit_edge.loopexit ]
  %105 = add nuw nsw i32 %.02057, 1
  %106 = icmp slt i32 %105, %103
  br i1 %106, label %.preheader, label %._crit_edge58.loopexit, !llvm.loop !30

.lr.ph:                                           ; preds = %.preheader, %108
  %.055 = phi i32 [ %112, %108 ], [ 0, %.preheader ]
  %.254 = phi ptr [ %111, %108 ], [ %.156, %.preheader ]
  %107 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16) %4, ptr noundef nonnull %16, i64 noundef 1)
          to label %108 unwind label %115

108:                                              ; preds = %.lr.ph
  %109 = load i8, ptr %16, align 1, !tbaa !31
  %110 = uitofp i8 %109 to float
  %111 = getelementptr inbounds i8, ptr %.254, i64 4
  store float %110, ptr %.254, align 4, !tbaa !32
  %112 = add nuw nsw i32 %.055, 1
  %113 = load i32, ptr %7, align 4, !tbaa !8
  %114 = icmp slt i32 %112, %113
  br i1 %114, label %.lr.ph, label %._crit_edge.loopexit, !llvm.loop !34

115:                                              ; preds = %.lr.ph
  %116 = landingpad { ptr, i32 }
          cleanup
  br label %129

117:                                              ; preds = %._crit_edge62
  %118 = load ptr, ptr %71, align 8, !tbaa !13
  %119 = load i32, ptr %9, align 4, !tbaa !8
  %120 = sub nsw i32 %55, %119
  %121 = load i32, ptr %7, align 4, !tbaa !8
  %122 = mul nsw i32 %120, %121
  %123 = load i32, ptr %8, align 4, !tbaa !8
  %124 = mul nsw i32 %122, %123
  %125 = sext i32 %124 to i64
  %126 = shl nsw i64 %125, 2
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %.022.lcssa, ptr align 4 %118, i64 %126, i1 false)
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #9
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %4) #9
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %4) #9
  ret ptr %56

127:                                              ; preds = %._crit_edge62
  %128 = landingpad { ptr, i32 }
          cleanup
  br label %129

129:                                              ; preds = %127, %115
  %.pn38 = phi { ptr, i32 } [ %116, %115 ], [ %128, %127 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #9
  br label %130

130:                                              ; preds = %85, %129, %94, %83
  %.pn38.pn.pn = phi { ptr, i32 } [ %84, %83 ], [ %.pn38, %129 ], [ %86, %85 ], [ %.pn.pn, %94 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %9) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %8) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #9
  br label %131

131:                                              ; preds = %31, %33, %130, %28
  %.pn42.pn = phi { ptr, i32 } [ %.pn4247, %33 ], [ %32, %31 ], [ %.pn38.pn.pn, %130 ], [ %29, %28 ]
  call void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256) %4) #9
  call void @llvm.lifetime.end.p0(i64 520, ptr nonnull %4) #9
  resume { ptr, i32 } %.pn42.pn

132:                                              ; preds = %27
  unreachable
}

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode(ptr noundef nonnull align 8 dereferenceable(256), ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

declare void @_ZNSt13runtime_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD1Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4

declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

declare void @__cxa_free_exception(ptr) local_unnamed_addr

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSi4readEPcl(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i64 noundef) local_unnamed_addr #3

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2ESt16initializer_listIxERKS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

declare void @_ZN5clnet6TensorC1ESt6vectorIxSaIxEES1_IPS0_SaIS4_EENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_(ptr noundef nonnull align 8 dereferenceable(144), ptr noundef, ptr noundef, ptr noundef, ptr noundef) unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN5clnet6TensorESaIS2_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv(ptr noundef nonnull align 8 dereferenceable(256)) local_unnamed_addr #2 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) #8

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(256)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { "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 "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 = { nobuiltin allocsize(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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { nobuiltin nounwind "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 #8 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #9 = { nounwind }
attributes #10 = { noreturn }
attributes #11 = { builtin allocsize(0) }
attributes #12 = { builtin 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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long long", !10, i64 0}
!13 = !{!14, !19, i64 120}
!14 = !{!"_ZTSN5clnet6TensorE", !15, i64 8, !20, i64 32, !24, i64 56, !20, i64 88, !12, i64 112, !19, i64 120, !19, i64 128, !12, i64 136}
!15 = !{!"_ZTSSt6vectorIxSaIxEE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIxSaIxEE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIxSaIxEE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIxSaIxEE17_Vector_impl_dataE", !19, i64 0, !19, i64 8, !19, i64 16}
!19 = !{!"any pointer", !10, i64 0}
!20 = !{!"_ZTSSt6vectorIPN5clnet6TensorESaIS2_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIPN5clnet6TensorESaIS2_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIPN5clnet6TensorESaIS2_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIPN5clnet6TensorESaIS2_EE17_Vector_impl_dataE", !19, i64 0, !19, i64 8, !19, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !25, i64 0, !26, i64 8, !10, i64 16}
!25 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !19, i64 0}
!26 = !{!"long", !10, i64 0}
!27 = distinct !{!27, !28, !29}
!28 = !{!"llvm.loop.mustprogress"}
!29 = !{!"llvm.loop.unswitch.partial.disable"}
!30 = distinct !{!30, !28, !29}
!31 = !{!10, !10, i64 0}
!32 = !{!33, !33, i64 0}
!33 = !{!"float", !10, i64 0}
!34 = distinct !{!34, !28}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass