; LLVM IR from NervanaSystems/ngraph :: src/contrib/mlir/core/pass (mlir_subgraph_extraction)

; 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"

%"struct.std::__detail::_Node_iterator.50" = type { %"struct.std::__detail::_Node_iterator_base.51" }
%"struct.std::__detail::_Node_iterator_base.51" = type { ptr }
%"class.std::__cxx11::basic_stringstream" = type { %"class.std::basic_iostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_iostream.base" = type { %"class.std::basic_istream.base", %"class.std::basic_ostream.base" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"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::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 }
%"struct.ngraph::CheckLocInfo" = type { ptr, i32, ptr }
%"class.std::allocator.89" = type { i8 }
%"class.ngraph::pass::MLIRSubgraphExtractionPass::MLIRSubgraph" = type { i32, %"class.std::vector", %"class.std::vector", %"class.std::unordered_set", %"class.std::vector", ptr }
%"class.std::unordered_set" = type { %"class.std::_Hashtable.31" }
%"class.std::_Hashtable.31" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::shared_ptr<ngraph::Node>, std::allocator<std::shared_ptr<ngraph::Node>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.ngraph::pass::MLIRSubgraphExtractionPass" = type { %"class.ngraph::pass::FunctionPass", %"class.std::unordered_map.55", %"class.std::unordered_map.75", %"class.std::mutex" }
%"class.ngraph::pass::FunctionPass" = type { %"class.ngraph::pass::PassBase", %"class.std::shared_ptr.52" }
%"class.ngraph::pass::PassBase" = type { ptr, %"class.ngraph::EnumMask", ptr }
%"class.ngraph::EnumMask" = type { i32 }
%"class.std::shared_ptr.52" = type { %"class.std::__shared_ptr.53" }
%"class.std::__shared_ptr.53" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::unordered_map.55" = type { %"class.std::_Hashtable.56" }
%"class.std::_Hashtable.56" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.std::unordered_map.75" = type { %"class.std::_Hashtable.76" }
%"class.std::_Hashtable.76" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"class.std::mutex" = type { %"class.std::__mutex_base" }
%"class.std::__mutex_base" = type { %union.pthread_mutex_t }
%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 }

@.str = external hidden unnamed_addr constant [27 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [111 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [66 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [1 x i8], align 1
@_ZTIN6ngraph12CheckFailureE = external dso_local constant { ptr, ptr, ptr }, align 8

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph8add_nodeESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef %1) #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"struct.std::__detail::_Node_iterator.50", align 8
  %6 = alloca %"struct.std::__detail::_Node_iterator.50", align 8
  %7 = alloca %"class.std::__cxx11::basic_stringstream", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"struct.ngraph::CheckLocInfo", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator.89", align 1
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca i1, align 1
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %15 = load ptr, ptr %3, align 8
  br label %16

16:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  %17 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass::MLIRSubgraph", ptr %15, i32 0, i32 5
  %18 = load ptr, ptr %17, align 8, !tbaa !9
  %19 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass", ptr %18, i32 0, i32 2
  %20 = call ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE4findERS9_(ptr noundef nonnull align 8 dereferenceable(56) %19, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %21 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.50", ptr %5, i32 0, i32 0
  %22 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.51", ptr %21, i32 0, i32 0
  store ptr %20, ptr %22, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %23 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass::MLIRSubgraph", ptr %15, i32 0, i32 5
  %24 = load ptr, ptr %23, align 8, !tbaa !9
  %25 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass", ptr %24, i32 0, i32 2
  %26 = call ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %25) #5
  %27 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.50", ptr %6, i32 0, i32 0
  %28 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.51", ptr %27, i32 0, i32 0
  store ptr %26, ptr %28, align 8
  %29 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKSt10shared_ptrIN6ngraph4NodeEEiELb0EEESA_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  %30 = xor i1 %29, true
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #5
  br i1 %30, label %31, label %64

31:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 392, ptr %7) #5
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128) %7)
  %32 = getelementptr inbounds i8, ptr %7, i64 16
  %33 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN6ngraphL19write_all_to_streamIA27_cJEEERSoS2_RKT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 1 dereferenceable(27) @.str)
          to label %34 unwind label %42

34:                                               ; preds = %31
  store i1 true, ptr %14, align 1
  %35 = call ptr @__cxa_allocate_exception(i64 16) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr %10) #5
  %36 = getelementptr inbounds %"struct.ngraph::CheckLocInfo", ptr %10, i32 0, i32 0
  store ptr @.str.1, ptr %36, align 8, !tbaa !22
  %37 = getelementptr inbounds %"struct.ngraph::CheckLocInfo", ptr %10, i32 0, i32 1
  store i32 54, ptr %37, align 8, !tbaa !24
  %38 = getelementptr inbounds %"struct.ngraph::CheckLocInfo", ptr %10, i32 0, i32 2
  store ptr @.str.2, ptr %38, align 8, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %39 unwind label %46

39:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 32, ptr %13) #5
  invoke void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(128) %7)
          to label %40 unwind label %50

40:                                               ; preds = %39
  invoke void @_ZN6ngraph12CheckFailureC2ERKNS_12CheckLocInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_(ptr noundef nonnull align 8 dereferenceable(16) %35, ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %41 unwind label %54

41:                                               ; preds = %40
  store i1 false, ptr %14, align 1
  invoke void @__cxa_throw(ptr %35, ptr @_ZTIN6ngraph12CheckFailureE, ptr @_ZNSt13runtime_errorD2Ev) #6
          to label %78 unwind label %54

42:                                               ; preds = %31
  %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 %63

46:                                               ; preds = %34
  %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 %59

50:                                               ; preds = %39
  %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
  br label %58

54:                                               ; preds = %41, %40
  %55 = landingpad { ptr, i32 }
          cleanup
  %56 = extractvalue { ptr, i32 } %55, 0
  store ptr %56, ptr %8, align 8
  %57 = extractvalue { ptr, i32 } %55, 1
  store i32 %57, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #5
  br label %58

58:                                               ; preds = %54, %50
  call void @llvm.lifetime.end.p0(i64 32, ptr %13) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #5
  br label %59

59:                                               ; preds = %58, %46
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %10) #5
  %60 = load i1, ptr %14, align 1
  br i1 %60, label %61, label %62

61:                                               ; preds = %59
  call void @__cxa_free_exception(ptr %35) #5
  br label %62

62:                                               ; preds = %61, %59
  br label %63

63:                                               ; preds = %62, %42
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %7) #5
  call void @llvm.lifetime.end.p0(i64 392, ptr %7) #5
  br label %73

64:                                               ; preds = %16
  br label %65

65:                                               ; preds = %64
  %66 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass::MLIRSubgraph", ptr %15, i32 0, i32 1
  %67 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12emplace_backIJRS3_EEES7_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %66, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %68 = call noundef i32 @_ZNK6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph6get_idEv(ptr noundef nonnull align 8 dereferenceable(144) %15)
  %69 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass::MLIRSubgraph", ptr %15, i32 0, i32 5
  %70 = load ptr, ptr %69, align 8, !tbaa !9
  %71 = getelementptr inbounds %"class.ngraph::pass::MLIRSubgraphExtractionPass", ptr %70, i32 0, i32 2
  %72 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(56) %71, ptr noundef nonnull align 8 dereferenceable(16) %1)
  store i32 %68, ptr %72, align 4, !tbaa !26
  ret void

73:                                               ; preds = %63
  %74 = load ptr, ptr %8, align 8
  %75 = load i32, ptr %9, align 4
  %76 = insertvalue { ptr, i32 } poison, ptr %74, 0
  %77 = insertvalue { ptr, i32 } %76, i32 %75, 1
  resume { ptr, i32 } %77

78:                                               ; preds = %41
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKSt10shared_ptrIN6ngraph4NodeEEiELb0EEESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE4findERS9_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #2 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden noundef nonnull align 8 dereferenceable(8) ptr @_ZN6ngraphL19write_all_to_streamIA27_cJEEERSoS2_RKT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(27)) #3

declare ptr @__cxa_allocate_exception(i64)

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

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(128)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6ngraph12CheckFailureC2ERKNS_12CheckLocInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD2Ev(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 #2 align 2

declare void @__cxa_free_exception(ptr)

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12emplace_backIJRS3_EEES7_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph6get_idEv(ptr noundef nonnull align 8 dereferenceable(144)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 = { nounwind }
attributes #6 = { 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 = !{!10, !6, i64 136}
!10 = !{!"_ZTSN6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraphE", !11, i64 0, !12, i64 8, !12, i64 32, !16, i64 56, !12, i64 112, !6, i64 136}
!11 = !{!"int", !7, i64 0}
!12 = !{!"_ZTSSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE", !13, i64 0}
!13 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12_Vector_implE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!16 = !{!"_ZTSSt13unordered_setISt10shared_ptrIN6ngraph4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE", !17, i64 0}
!17 = !{!"_ZTSSt10_HashtableISt10shared_ptrIN6ngraph4NodeEES3_SaIS3_ENSt8__detail9_IdentityESt8equal_toIS3_ESt4hashIS3_ENS5_18_Mod_range_hashingENS5_20_Default_ranged_hashENS5_20_Prime_rehash_policyENS5_17_Hashtable_traitsILb0ELb1ELb1EEEE", !6, i64 0, !18, i64 8, !19, i64 16, !18, i64 24, !20, i64 32, !6, i64 48}
!18 = !{!"long", !7, i64 0}
!19 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!20 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !21, i64 0, !18, i64 8}
!21 = !{!"float", !7, i64 0}
!22 = !{!23, !6, i64 0}
!23 = !{!"_ZTSN6ngraph12CheckLocInfoE", !6, i64 0, !11, i64 8, !6, i64 16}
!24 = !{!23, !11, i64 8}
!25 = !{!23, !6, i64 16}
!26 = !{!11, !11, i64 0}


; 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"

%"struct.std::__detail::_Node_iterator.50" = type { %"struct.std::__detail::_Node_iterator_base.51" }
%"struct.std::__detail::_Node_iterator_base.51" = type { ptr }
%"class.std::__cxx11::basic_stringstream" = type { %"class.std::basic_iostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_iostream.base" = type { %"class.std::basic_istream.base", %"class.std::basic_ostream.base" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"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::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 }
%"struct.ngraph::CheckLocInfo" = type { ptr, i32, ptr }
%"class.std::allocator.89" = type { i8 }

@.str = external hidden unnamed_addr constant [27 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [111 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [66 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [1 x i8], align 1
@_ZTIN6ngraph12CheckFailureE = external dso_local constant { ptr, ptr, ptr }, align 8

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph8add_nodeESt10shared_ptrINS_4NodeEE(ptr noundef nonnull align 8 dereferenceable(144) %0, ptr noundef nonnull %1) local_unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"struct.std::__detail::_Node_iterator.50", align 8
  %4 = alloca %"struct.std::__detail::_Node_iterator.50", align 8
  %5 = alloca %"class.std::__cxx11::basic_stringstream", align 8
  %6 = alloca %"struct.ngraph::CheckLocInfo", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::allocator.89", align 1
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  %10 = getelementptr inbounds i8, ptr %0, i64 136
  %11 = load ptr, ptr %10, align 8, !tbaa !5
  %12 = getelementptr inbounds i8, ptr %11, i64 96
  %13 = tail call ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE4findERS9_(ptr noundef nonnull align 8 dereferenceable(56) %12, ptr noundef nonnull align 8 dereferenceable(16) %1)
  store ptr %13, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %14 = load ptr, ptr %10, align 8, !tbaa !5
  %15 = getelementptr inbounds i8, ptr %14, i64 96
  %16 = tail call ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %15) #5
  store ptr %16, ptr %4, align 8
  %17 = call noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKSt10shared_ptrIN6ngraph4NodeEEiELb0EEESA_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  br i1 %17, label %38, label %18

18:                                               ; preds = %2
  call void @llvm.lifetime.start.p0(i64 392, ptr nonnull %5) #5
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128) %5)
  %19 = getelementptr inbounds i8, ptr %5, i64 16
  %20 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN6ngraphL19write_all_to_streamIA27_cJEEERSoS2_RKT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 1 dereferenceable(27) @.str)
          to label %21 unwind label %28

21:                                               ; preds = %18
  %22 = call ptr @__cxa_allocate_exception(i64 16) #5
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #5
  store ptr @.str.1, ptr %6, align 8, !tbaa !21
  %23 = getelementptr inbounds i8, ptr %6, i64 8
  store i32 54, ptr %23, align 8, !tbaa !23
  %24 = getelementptr inbounds i8, ptr %6, i64 16
  store ptr @.str.2, ptr %24, align 8, !tbaa !24
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #5
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %25 unwind label %.thread

25:                                               ; preds = %21
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #5
  invoke void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull align 8 dereferenceable(128) %5)
          to label %26 unwind label %31

26:                                               ; preds = %25
  invoke void @_ZN6ngraph12CheckFailureC2ERKNS_12CheckLocInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_(ptr noundef nonnull align 8 dereferenceable(16) %22, ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull align 8 dereferenceable(32) %9)
          to label %27 unwind label %33

27:                                               ; preds = %26
  invoke void @__cxa_throw(ptr nonnull %22, ptr nonnull @_ZTIN6ngraph12CheckFailureE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #6
          to label %45 unwind label %33

28:                                               ; preds = %18
  %29 = landingpad { ptr, i32 }
          cleanup
  br label %37

.thread:                                          ; preds = %21
  %30 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #5
  br label %36

31:                                               ; preds = %25
  %32 = landingpad { ptr, i32 }
          cleanup
  br label %35

33:                                               ; preds = %27, %26
  %.0 = phi i1 [ false, %27 ], [ true, %26 ]
  %34 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #5
  br label %35

35:                                               ; preds = %31, %33
  %.pn = phi { ptr, i32 } [ %34, %33 ], [ %32, %31 ]
  %.1 = phi i1 [ %.0, %33 ], [ true, %31 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #5
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #5
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #5
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #5
  br i1 %.1, label %36, label %37

36:                                               ; preds = %.thread, %35
  %.pn.pn14 = phi { ptr, i32 } [ %30, %.thread ], [ %.pn, %35 ]
  call void @__cxa_free_exception(ptr %22) #5
  br label %37

37:                                               ; preds = %35, %36, %28
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn14, %36 ], [ %.pn, %35 ], [ %29, %28 ]
  call void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128) %5) #5
  call void @llvm.lifetime.end.p0(i64 392, ptr nonnull %5) #5
  resume { ptr, i32 } %.pn.pn.pn

38:                                               ; preds = %2
  %39 = getelementptr inbounds i8, ptr %0, i64 8
  %40 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12emplace_backIJRS3_EEES7_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %39, ptr noundef nonnull align 8 dereferenceable(16) %1)
  %41 = call noundef i32 @_ZNK6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph6get_idEv(ptr noundef nonnull align 8 dereferenceable(144) %0)
  %42 = load ptr, ptr %10, align 8, !tbaa !5
  %43 = getelementptr inbounds i8, ptr %42, i64 96
  %44 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(56) %43, ptr noundef nonnull align 8 dereferenceable(16) %1)
  store i32 %41, ptr %44, align 4, !tbaa !25
  ret void

45:                                               ; preds = %27
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detaileqERKNS_19_Node_iterator_baseISt4pairIKSt10shared_ptrIN6ngraph4NodeEEiELb0EEESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE4findERS9_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEEC1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden noundef nonnull align 8 dereferenceable(8) ptr @_ZN6ngraphL19write_all_to_streamIA27_cJEEERSoS2_RKT_DpOT0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(27)) local_unnamed_addr #3

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

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

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(128)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6ngraph12CheckFailureC2ERKNS_12CheckLocInfoERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD2Ev(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 #2 align 2

declare void @__cxa_free_exception(ptr) local_unnamed_addr

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1118basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev(ptr noundef nonnull align 8 dereferenceable(128)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12emplace_backIJRS3_EEES7_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraph6get_idEv(ptr noundef nonnull align 8 dereferenceable(144)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt13unordered_mapISt10shared_ptrIN6ngraph4NodeEEiSt4hashIS3_ESt8equal_toIS3_ESaISt4pairIKS3_iEEEixERS9_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 = { nounwind }
attributes #6 = { 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, !14, i64 136}
!6 = !{!"_ZTSN6ngraph4pass26MLIRSubgraphExtractionPass12MLIRSubgraphE", !7, i64 0, !10, i64 8, !10, i64 32, !15, i64 56, !10, i64 112, !14, i64 136}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorISt10shared_ptrIN6ngraph4NodeEESaIS3_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseISt10shared_ptrIN6ngraph4NodeEESaIS3_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt13unordered_setISt10shared_ptrIN6ngraph4NodeEESt4hashIS3_ESt8equal_toIS3_ESaIS3_EE", !16, i64 0}
!16 = !{!"_ZTSSt10_HashtableISt10shared_ptrIN6ngraph4NodeEES3_SaIS3_ENSt8__detail9_IdentityESt8equal_toIS3_ESt4hashIS3_ENS5_18_Mod_range_hashingENS5_20_Default_ranged_hashENS5_20_Prime_rehash_policyENS5_17_Hashtable_traitsILb0ELb1ELb1EEEE", !14, i64 0, !17, i64 8, !18, i64 16, !17, i64 24, !19, i64 32, !14, i64 48}
!17 = !{!"long", !8, i64 0}
!18 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !14, i64 0}
!19 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !20, i64 0, !17, i64 8}
!20 = !{!"float", !8, i64 0}
!21 = !{!22, !14, i64 0}
!22 = !{!"_ZTSN6ngraph12CheckLocInfoE", !14, i64 0, !7, i64 8, !14, i64 16}
!23 = !{!22, !7, i64 8}
!24 = !{!22, !14, i64 16}
!25 = !{!7, !7, i64 0}


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