; LLVM IR from turi-code/SFrame :: oss_src/fileio (file_download_cache)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, 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::allocator.0" = type { i8 }
%"class.std::future" = type { %"class.std::__basic_future" }
%"class.std::__basic_future" = type { %"class.std::shared_ptr" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::locale" = type { ptr }
%class.anon = type { ptr, ptr }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.base", %"struct.std::_Head_base.12" }
%"struct.std::_Tuple_impl.base" = type <{ %"struct.std::_Tuple_impl.10", %"struct.std::_Head_base.11" }>
%"struct.std::_Tuple_impl.10" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { %"class.std::__cxx11::basic_string" }
%"struct.std::_Head_base.11" = type { i8 }
%"struct.std::_Head_base.12" = type { i32 }
%"class.std::tuple.13" = type { %"struct.std::_Tuple_impl.14" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Tuple_impl.15", %"struct.std::_Head_base.19" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Tuple_impl.16", %"struct.std::_Head_base.18" }
%"struct.std::_Tuple_impl.16" = type { %"struct.std::_Head_base.17" }
%"struct.std::_Head_base.17" = type { ptr }
%"struct.std::_Head_base.18" = type { ptr }
%"struct.std::_Head_base.19" = type { ptr }
%class.anon.20 = type { ptr, ptr }
%"class.graphlab::file_download_cache" = type { %"class.std::unordered_map", %"class.graphlab::mutex" }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = 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.graphlab::mutex" = 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 }
%"struct.graphlab::file_download_cache::file_metadata" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@_ZN7webstorL13S3_END_POINTSB5cxx11E = external hidden global %"class.std::vector", align 8
@.str.11 = external hidden unnamed_addr constant [89 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [18 x i8], align 1
@__func__._ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE = external hidden unnamed_addr constant [9 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [38 x i8], align 1

declare i32 @__gxx_personality_v0(...)

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

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

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

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

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

declare ptr @__cxa_begin_catch(ptr)

declare noundef nonnull align 8 dereferenceable(896) ptr @_Z13global_loggerv() #3

; Function Attrs: noinline noreturn nounwind uwtable
declare hidden void @__clang_call_terminate(ptr noundef) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN11file_logger13get_log_levelEv(ptr noundef nonnull align 8 dereferenceable(896)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN19log_stream_dispatchILb1EE4execEiPKcS2_ib(i32 noundef, ptr noundef, ptr noundef, i32 noundef, i1 noundef zeroext) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPKc(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPFRSoS0_E(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #5

declare void @__cxa_end_catch()

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(96) %1, ptr noundef nonnull align 8 dereferenceable(32) %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i8, align 1
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator.0", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca i1, align 1
  %14 = alloca i32, align 4
  %15 = alloca i1, align 1
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::allocator.0", align 1
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::future", align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.std::allocator.0", align 1
  %24 = alloca %"class.std::__cxx11::basic_string", align 8
  %25 = alloca %"class.std::allocator.0", align 1
  %26 = alloca i64, align 8
  %27 = alloca %"class.std::locale", align 8
  %28 = alloca %"class.std::__cxx11::basic_string", align 8
  %29 = alloca %"class.std::future", align 8
  %30 = alloca %"class.std::__cxx11::basic_string", align 8
  %31 = alloca %"class.std::__cxx11::basic_string", align 8
  %32 = alloca %"class.std::__cxx11::basic_string", align 8
  %33 = alloca %"class.std::allocator.0", align 1
  %34 = alloca %"class.std::__cxx11::basic_string", align 8
  %35 = alloca %"class.std::__cxx11::basic_string", align 8
  %36 = alloca %class.anon, align 8
  %37 = alloca %"class.std::__cxx11::basic_string", align 8
  %38 = alloca i1, align 1
  %39 = alloca i32, align 4
  %40 = alloca i8, align 1
  %41 = alloca %"class.std::tuple", align 8
  %42 = alloca %"class.std::__cxx11::basic_string", align 8
  %43 = alloca %"class.std::tuple.13", align 8
  %44 = alloca %class.anon.20, align 8
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %45 = load ptr, ptr %5, align 8
  %46 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  call void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %46)
  %47 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %48 = load ptr, ptr %6, align 8, !tbaa !5
  %49 = call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE5countERSE_(ptr noundef nonnull align 8 dereferenceable(56) %47, ptr noundef nonnull align 8 dereferenceable(32) %48)
  %50 = icmp ne i64 %49, 0
  br i1 %50, label %51, label %114

51:                                               ; preds = %3
  call void @llvm.lifetime.start.p0(i64 1, ptr %7) #8
  store i8 0, ptr %7, align 1, !tbaa !9
  %52 = load ptr, ptr %6, align 8, !tbaa !5
  %53 = call noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32) %52, ptr noundef nonnull align 1 dereferenceable(6) @.str.13)
  br i1 %53, label %54, label %92

54:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %55 unwind label %59

55:                                               ; preds = %54
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #8
  %56 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %12, ptr noundef nonnull align 8 dereferenceable(32) %56)
          to label %57 unwind label %63

57:                                               ; preds = %55
  %58 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %12) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #8
  br label %77

59:                                               ; preds = %54
  %60 = landingpad { ptr, i32 }
          cleanup
  %61 = extractvalue { ptr, i32 } %60, 0
  store ptr %61, ptr %10, align 8
  %62 = extractvalue { ptr, i32 } %60, 1
  store i32 %62, ptr %11, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  br label %91

63:                                               ; preds = %55
  %64 = landingpad { ptr, i32 }
          catch ptr null
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %10, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #8
  br label %67

67:                                               ; preds = %63
  %68 = load ptr, ptr %10, align 8
  %69 = call ptr @__cxa_begin_catch(ptr %68) #8
  %70 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %70)
          to label %71 unwind label %72

71:                                               ; preds = %67
  invoke void @__cxa_rethrow() #9
          to label %378 unwind label %72

72:                                               ; preds = %71, %67
  %73 = landingpad { ptr, i32 }
          cleanup
  %74 = extractvalue { ptr, i32 } %73, 0
  store ptr %74, ptr %10, align 8
  %75 = extractvalue { ptr, i32 } %73, 1
  store i32 %75, ptr %11, align 4
  invoke void @__cxa_end_catch()
          to label %76 unwind label %375

76:                                               ; preds = %72
  br label %90

77:                                               ; preds = %57
  %78 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %79 = load ptr, ptr %6, align 8, !tbaa !5
  %80 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %78, ptr noundef nonnull align 8 dereferenceable(32) %79)
          to label %81 unwind label %85

81:                                               ; preds = %77
  %82 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %80, i32 0, i32 1
  %83 = call noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EESA_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %82) #8
  br i1 %83, label %84, label %89

84:                                               ; preds = %81
  store i8 1, ptr %7, align 1, !tbaa !9
  br label %89

85:                                               ; preds = %77
  %86 = landingpad { ptr, i32 }
          cleanup
  %87 = extractvalue { ptr, i32 } %86, 0
  store ptr %87, ptr %10, align 8
  %88 = extractvalue { ptr, i32 } %86, 1
  store i32 %88, ptr %11, align 4
  br label %90

89:                                               ; preds = %84, %81
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #8
  br label %92

90:                                               ; preds = %85, %76
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #8
  br label %91

91:                                               ; preds = %90, %59
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #8
  br label %113

92:                                               ; preds = %89, %51
  %93 = load i8, ptr %7, align 1, !tbaa !9, !range !11, !noundef !12
  %94 = trunc i8 %93 to i1
  br i1 %94, label %109, label %95

95:                                               ; preds = %92
  store i1 false, ptr %13, align 1
  %96 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %97 = load ptr, ptr %6, align 8, !tbaa !5
  %98 = call noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %96, ptr noundef nonnull align 8 dereferenceable(32) %97)
  %99 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %98, i32 0, i32 0
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %99)
  %100 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %100)
          to label %101 unwind label %103

101:                                              ; preds = %95
  store i1 true, ptr %13, align 1
  store i32 1, ptr %14, align 4
  %102 = load i1, ptr %13, align 1
  br i1 %102, label %108, label %107

103:                                              ; preds = %95
  %104 = landingpad { ptr, i32 }
          cleanup
  %105 = extractvalue { ptr, i32 } %104, 0
  store ptr %105, ptr %10, align 8
  %106 = extractvalue { ptr, i32 } %104, 1
  store i32 %106, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %113

107:                                              ; preds = %101
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %108

108:                                              ; preds = %107, %101
  br label %110

109:                                              ; preds = %92
  store i32 0, ptr %14, align 4
  br label %110

110:                                              ; preds = %109, %108
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #8
  %111 = load i32, ptr %14, align 4
  switch i32 %111, label %378 [
    i32 0, label %112
    i32 1, label %369
  ]

112:                                              ; preds = %110
  br label %114

113:                                              ; preds = %103, %91
  call void @llvm.lifetime.end.p0(i64 1, ptr %7) #8
  br label %370

114:                                              ; preds = %112, %3
  %115 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  call void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %115)
  %116 = load ptr, ptr %6, align 8, !tbaa !5
  %117 = call noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32) %116, ptr noundef nonnull align 1 dereferenceable(6) @.str.13)
  br i1 %117, label %118, label %309

118:                                              ; preds = %114
  store i1 false, ptr %15, align 1
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %119 unwind label %150

119:                                              ; preds = %118
  invoke void @_ZN8graphlab13get_temp_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %16, i1 noundef zeroext false)
          to label %120 unwind label %154

120:                                              ; preds = %119
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #8
  call void @llvm.lifetime.start.p0(i64 32, ptr %18) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #8
  %121 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) %121)
          to label %122 unwind label %159

122:                                              ; preds = %120
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %21, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %123 unwind label %163

123:                                              ; preds = %122
  call void @llvm.lifetime.start.p0(i64 1, ptr %23) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %23)
          to label %124 unwind label %167

124:                                              ; preds = %123
  call void @llvm.lifetime.start.p0(i64 1, ptr %25) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %25)
          to label %125 unwind label %171

125:                                              ; preds = %124
  invoke void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind writable sret(%"class.std::future") align 8 %19, ptr noundef %20, ptr noundef %21, ptr noundef %22, ptr noundef %24)
          to label %126 unwind label %175

126:                                              ; preds = %125
  invoke void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %127 unwind label %179

127:                                              ; preds = %126
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  store i64 0, ptr %26, align 8, !tbaa !13
  br label %128

128:                                              ; preds = %146, %127
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #8
  call void @_ZNSt6localeC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  %129 = invoke noundef zeroext i1 @_ZN5boost9algorithm9icontainsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA18_cEEbRKT_RKT0_RKSt6locale(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 1 dereferenceable(18) @.str.15, ptr noundef nonnull align 8 dereferenceable(8) %27)
          to label %130 unwind label %188

130:                                              ; preds = %128
  br i1 %129, label %131, label %135

131:                                              ; preds = %130
  %132 = load i64, ptr %26, align 8, !tbaa !13
  %133 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN7webstorL13S3_END_POINTSB5cxx11E) #8
  %134 = icmp ult i64 %132, %133
  br label %135

135:                                              ; preds = %131, %130
  %136 = phi i1 [ false, %130 ], [ %134, %131 ]
  call void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  br i1 %136, label %137, label %221

137:                                              ; preds = %135
  call void @llvm.lifetime.start.p0(i64 32, ptr %28) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #8
  %138 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %30, ptr noundef nonnull align 8 dereferenceable(32) %138)
          to label %139 unwind label %192

139:                                              ; preds = %137
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %140 unwind label %196

140:                                              ; preds = %139
  call void @llvm.lifetime.start.p0(i64 1, ptr %33) #8
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %32, ptr noundef @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %33)
          to label %141 unwind label %200

141:                                              ; preds = %140
  %142 = load i64, ptr %26, align 8, !tbaa !13
  %143 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @_ZN7webstorL13S3_END_POINTSB5cxx11E, i64 noundef %142) #8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %34, ptr noundef nonnull align 8 dereferenceable(32) %143)
          to label %144 unwind label %204

144:                                              ; preds = %141
  invoke void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind writable sret(%"class.std::future") align 8 %29, ptr noundef %30, ptr noundef %31, ptr noundef %32, ptr noundef %34)
          to label %145 unwind label %208

145:                                              ; preds = %144
  invoke void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %28, ptr noundef nonnull align 8 dereferenceable(16) %29)
          to label %146 unwind label %212

146:                                              ; preds = %145
  %147 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 8 dereferenceable(32) %28) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #8
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %29) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #8
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %33) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #8
  %148 = load i64, ptr %26, align 8, !tbaa !13
  %149 = add i64 %148, 1
  store i64 %149, ptr %26, align 8, !tbaa !13
  br label %128, !llvm.loop !15

150:                                              ; preds = %118
  %151 = landingpad { ptr, i32 }
          cleanup
  %152 = extractvalue { ptr, i32 } %151, 0
  store ptr %152, ptr %10, align 8
  %153 = extractvalue { ptr, i32 } %151, 1
  store i32 %153, ptr %11, align 4
  br label %158

154:                                              ; preds = %119
  %155 = landingpad { ptr, i32 }
          cleanup
  %156 = extractvalue { ptr, i32 } %155, 0
  store ptr %156, ptr %10, align 8
  %157 = extractvalue { ptr, i32 } %155, 1
  store i32 %157, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #8
  br label %158

158:                                              ; preds = %154, %150
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #8
  br label %370

159:                                              ; preds = %120
  %160 = landingpad { ptr, i32 }
          cleanup
  %161 = extractvalue { ptr, i32 } %160, 0
  store ptr %161, ptr %10, align 8
  %162 = extractvalue { ptr, i32 } %160, 1
  store i32 %162, ptr %11, align 4
  br label %187

163:                                              ; preds = %122
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %10, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %11, align 4
  br label %186

167:                                              ; preds = %123
  %168 = landingpad { ptr, i32 }
          cleanup
  %169 = extractvalue { ptr, i32 } %168, 0
  store ptr %169, ptr %10, align 8
  %170 = extractvalue { ptr, i32 } %168, 1
  store i32 %170, ptr %11, align 4
  br label %185

171:                                              ; preds = %124
  %172 = landingpad { ptr, i32 }
          cleanup
  %173 = extractvalue { ptr, i32 } %172, 0
  store ptr %173, ptr %10, align 8
  %174 = extractvalue { ptr, i32 } %172, 1
  store i32 %174, ptr %11, align 4
  br label %184

175:                                              ; preds = %125
  %176 = landingpad { ptr, i32 }
          cleanup
  %177 = extractvalue { ptr, i32 } %176, 0
  store ptr %177, ptr %10, align 8
  %178 = extractvalue { ptr, i32 } %176, 1
  store i32 %178, ptr %11, align 4
  br label %183

179:                                              ; preds = %126
  %180 = landingpad { ptr, i32 }
          cleanup
  %181 = extractvalue { ptr, i32 } %180, 0
  store ptr %181, ptr %10, align 8
  %182 = extractvalue { ptr, i32 } %180, 1
  store i32 %182, ptr %11, align 4
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #8
  br label %183

183:                                              ; preds = %179, %175
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #8
  br label %184

184:                                              ; preds = %183, %171
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #8
  br label %185

185:                                              ; preds = %184, %167
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %23) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #8
  br label %186

186:                                              ; preds = %185, %163
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #8
  br label %187

187:                                              ; preds = %186, %159
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #8
  br label %306

188:                                              ; preds = %128
  %189 = landingpad { ptr, i32 }
          cleanup
  %190 = extractvalue { ptr, i32 } %189, 0
  store ptr %190, ptr %10, align 8
  %191 = extractvalue { ptr, i32 } %189, 1
  store i32 %191, ptr %11, align 4
  call void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  br label %305

192:                                              ; preds = %137
  %193 = landingpad { ptr, i32 }
          cleanup
  %194 = extractvalue { ptr, i32 } %193, 0
  store ptr %194, ptr %10, align 8
  %195 = extractvalue { ptr, i32 } %193, 1
  store i32 %195, ptr %11, align 4
  br label %220

196:                                              ; preds = %139
  %197 = landingpad { ptr, i32 }
          cleanup
  %198 = extractvalue { ptr, i32 } %197, 0
  store ptr %198, ptr %10, align 8
  %199 = extractvalue { ptr, i32 } %197, 1
  store i32 %199, ptr %11, align 4
  br label %219

200:                                              ; preds = %140
  %201 = landingpad { ptr, i32 }
          cleanup
  %202 = extractvalue { ptr, i32 } %201, 0
  store ptr %202, ptr %10, align 8
  %203 = extractvalue { ptr, i32 } %201, 1
  store i32 %203, ptr %11, align 4
  br label %218

204:                                              ; preds = %141
  %205 = landingpad { ptr, i32 }
          cleanup
  %206 = extractvalue { ptr, i32 } %205, 0
  store ptr %206, ptr %10, align 8
  %207 = extractvalue { ptr, i32 } %205, 1
  store i32 %207, ptr %11, align 4
  br label %217

208:                                              ; preds = %144
  %209 = landingpad { ptr, i32 }
          cleanup
  %210 = extractvalue { ptr, i32 } %209, 0
  store ptr %210, ptr %10, align 8
  %211 = extractvalue { ptr, i32 } %209, 1
  store i32 %211, ptr %11, align 4
  br label %216

212:                                              ; preds = %145
  %213 = landingpad { ptr, i32 }
          cleanup
  %214 = extractvalue { ptr, i32 } %213, 0
  store ptr %214, ptr %10, align 8
  %215 = extractvalue { ptr, i32 } %213, 1
  store i32 %215, ptr %11, align 4
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %29) #8
  br label %216

216:                                              ; preds = %212, %208
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %34) #8
  br label %217

217:                                              ; preds = %216, %204
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #8
  br label %218

218:                                              ; preds = %217, %200
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %33) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %33) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #8
  br label %219

219:                                              ; preds = %218, %196
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %30) #8
  br label %220

220:                                              ; preds = %219, %192
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #8
  br label %305

221:                                              ; preds = %135
  %222 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  br i1 %222, label %264, label %223

223:                                              ; preds = %221
  %224 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  %225 = call i32 @remove(ptr noundef %224) #8
  %226 = icmp ne i32 %225, 0
  br i1 %226, label %227, label %252

227:                                              ; preds = %223
  %228 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_Z13global_loggerv()
          to label %229 unwind label %243

229:                                              ; preds = %227
  %230 = invoke noundef i32 @_ZN11file_logger13get_log_levelEv(ptr noundef nonnull align 8 dereferenceable(896) %228)
          to label %231 unwind label %243

231:                                              ; preds = %229
  %232 = icmp sge i32 5, %230
  br i1 %232, label %233, label %251

233:                                              ; preds = %231
  %234 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN19log_stream_dispatchILb1EE4execEiPKcS2_ib(i32 noundef 5, ptr noundef @.str.11, ptr noundef @__func__._ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE, i32 noundef 70, i1 noundef zeroext true)
          to label %235 unwind label %243

235:                                              ; preds = %233
  %236 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPKc(ptr noundef nonnull align 8 dereferenceable(896) %234, ptr noundef @.str.16)
          to label %237 unwind label %243

237:                                              ; preds = %235
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %35, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %238 unwind label %243

238:                                              ; preds = %237
  %239 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERS_T_(ptr noundef nonnull align 8 dereferenceable(896) %236, ptr noundef %35)
          to label %240 unwind label %247

240:                                              ; preds = %238
  %241 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPFRSoS0_E(ptr noundef nonnull align 8 dereferenceable(896) %239, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %242 unwind label %247

242:                                              ; preds = %240
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #8
  br label %251

243:                                              ; preds = %301, %270, %266, %264, %237, %235, %233, %229, %227
  %244 = landingpad { ptr, i32 }
          cleanup
  %245 = extractvalue { ptr, i32 } %244, 0
  store ptr %245, ptr %10, align 8
  %246 = extractvalue { ptr, i32 } %244, 1
  store i32 %246, ptr %11, align 4
  br label %305

247:                                              ; preds = %240, %238
  %248 = landingpad { ptr, i32 }
          cleanup
  %249 = extractvalue { ptr, i32 } %248, 0
  store ptr %249, ptr %10, align 8
  %250 = extractvalue { ptr, i32 } %248, 1
  store i32 %250, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %35) #8
  br label %305

251:                                              ; preds = %242, %231
  br label %252

252:                                              ; preds = %251, %223
  br label %253

253:                                              ; preds = %252
  call void @llvm.lifetime.start.p0(i64 16, ptr %36) #8
  %254 = getelementptr inbounds %class.anon, ptr %36, i32 0, i32 0
  %255 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %255, ptr %254, align 8, !tbaa !5
  %256 = getelementptr inbounds %class.anon, ptr %36, i32 0, i32 1
  store ptr %18, ptr %256, align 8, !tbaa !5
  invoke void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_0clEv"(ptr noundef nonnull align 8 dereferenceable(16) %36)
          to label %257 unwind label %260

257:                                              ; preds = %253
  call void @llvm.lifetime.end.p0(i64 16, ptr %36) #8
  br label %258

258:                                              ; preds = %257
  br label %259

259:                                              ; preds = %258
  br label %264

260:                                              ; preds = %253
  %261 = landingpad { ptr, i32 }
          cleanup
  %262 = extractvalue { ptr, i32 } %261, 0
  store ptr %262, ptr %10, align 8
  %263 = extractvalue { ptr, i32 } %261, 1
  store i32 %263, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %36) #8
  br label %305

264:                                              ; preds = %259, %221
  %265 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %265)
          to label %266 unwind label %243

266:                                              ; preds = %264
  %267 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %268 = load ptr, ptr %6, align 8, !tbaa !5
  %269 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %267, ptr noundef nonnull align 8 dereferenceable(32) %268)
          to label %270 unwind label %243

270:                                              ; preds = %266
  %271 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %269, i32 0, i32 0
  %272 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %271, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %273 unwind label %243

273:                                              ; preds = %270
  call void @llvm.lifetime.start.p0(i64 32, ptr %37) #8
  %274 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %37, ptr noundef nonnull align 8 dereferenceable(32) %274)
          to label %275 unwind label %282

275:                                              ; preds = %273
  %276 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %277 = load ptr, ptr %6, align 8, !tbaa !5
  %278 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %276, ptr noundef nonnull align 8 dereferenceable(32) %277)
          to label %279 unwind label %286

279:                                              ; preds = %275
  %280 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %278, i32 0, i32 1
  %281 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %280, ptr noundef nonnull align 8 dereferenceable(32) %37) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %37) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %37) #8
  br label %301

282:                                              ; preds = %273
  %283 = landingpad { ptr, i32 }
          catch ptr null
  %284 = extractvalue { ptr, i32 } %283, 0
  store ptr %284, ptr %10, align 8
  %285 = extractvalue { ptr, i32 } %283, 1
  store i32 %285, ptr %11, align 4
  br label %290

286:                                              ; preds = %275
  %287 = landingpad { ptr, i32 }
          catch ptr null
  %288 = extractvalue { ptr, i32 } %287, 0
  store ptr %288, ptr %10, align 8
  %289 = extractvalue { ptr, i32 } %287, 1
  store i32 %289, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %37) #8
  br label %290

290:                                              ; preds = %286, %282
  call void @llvm.lifetime.end.p0(i64 32, ptr %37) #8
  br label %291

291:                                              ; preds = %290
  %292 = load ptr, ptr %10, align 8
  %293 = call ptr @__cxa_begin_catch(ptr %292) #8
  %294 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %294)
          to label %295 unwind label %296

295:                                              ; preds = %291
  invoke void @__cxa_rethrow() #9
          to label %378 unwind label %296

296:                                              ; preds = %295, %291
  %297 = landingpad { ptr, i32 }
          cleanup
  %298 = extractvalue { ptr, i32 } %297, 0
  store ptr %298, ptr %10, align 8
  %299 = extractvalue { ptr, i32 } %297, 1
  store i32 %299, ptr %11, align 4
  invoke void @__cxa_end_catch()
          to label %300 unwind label %375

300:                                              ; preds = %296
  br label %305

301:                                              ; preds = %279
  %302 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %302)
          to label %303 unwind label %243

303:                                              ; preds = %301
  store i1 true, ptr %15, align 1
  store i32 1, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #8
  %304 = load i1, ptr %15, align 1
  br i1 %304, label %308, label %307

305:                                              ; preds = %300, %260, %247, %243, %220, %188
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #8
  br label %306

306:                                              ; preds = %305, %187
  call void @llvm.lifetime.end.p0(i64 32, ptr %18) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %370

307:                                              ; preds = %303
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %308

308:                                              ; preds = %307, %303
  br label %369

309:                                              ; preds = %114
  store i1 false, ptr %38, align 1
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %39) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %40) #8
  call void @llvm.lifetime.start.p0(i64 40, ptr %41) #8
  %310 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %42, ptr noundef nonnull align 8 dereferenceable(32) %310)
          to label %311 unwind label %324

311:                                              ; preds = %309
  invoke void @_ZN8graphlab12download_urlENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::tuple") align 8 %41, ptr noundef %42)
          to label %312 unwind label %328

312:                                              ; preds = %311
  call void @llvm.lifetime.start.p0(i64 24, ptr %43) #8
  call void @_ZSt3tieIJibNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESt5tupleIJDpRT_EES9_(ptr dead_on_unwind writable sret(%"class.std::tuple.13") align 8 %43, ptr noundef nonnull align 4 dereferenceable(4) %39, ptr noundef nonnull align 1 dereferenceable(1) %40, ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  %313 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt5tupleIJRiRbRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEaSIJibS7_EEENSt9enable_ifIXcl12__assignableIDpT_EEERS9_E4typeEOS_IJSD_EE(ptr noundef nonnull align 8 dereferenceable(24) %43, ptr noundef nonnull align 8 dereferenceable(40) %41) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %43) #8
  call void @_ZNSt10_Head_baseILm2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %41) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %42) #8
  call void @llvm.lifetime.end.p0(i64 40, ptr %41) #8
  %314 = load i32, ptr %39, align 4, !tbaa !17
  %315 = icmp ne i32 %314, 0
  br i1 %315, label %316, label %337

316:                                              ; preds = %312
  br label %317

317:                                              ; preds = %316
  call void @llvm.lifetime.start.p0(i64 16, ptr %44) #8
  %318 = getelementptr inbounds %class.anon.20, ptr %44, i32 0, i32 0
  %319 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %319, ptr %318, align 8, !tbaa !5
  %320 = getelementptr inbounds %class.anon.20, ptr %44, i32 0, i32 1
  store ptr %39, ptr %320, align 8, !tbaa !5
  invoke void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_1clEv"(ptr noundef nonnull align 8 dereferenceable(16) %44)
          to label %321 unwind label %333

321:                                              ; preds = %317
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #8
  br label %322

322:                                              ; preds = %321
  br label %323

323:                                              ; preds = %322
  br label %337

324:                                              ; preds = %309
  %325 = landingpad { ptr, i32 }
          cleanup
  %326 = extractvalue { ptr, i32 } %325, 0
  store ptr %326, ptr %10, align 8
  %327 = extractvalue { ptr, i32 } %325, 1
  store i32 %327, ptr %11, align 4
  br label %332

328:                                              ; preds = %311
  %329 = landingpad { ptr, i32 }
          cleanup
  %330 = extractvalue { ptr, i32 } %329, 0
  store ptr %330, ptr %10, align 8
  %331 = extractvalue { ptr, i32 } %329, 1
  store i32 %331, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %42) #8
  br label %332

332:                                              ; preds = %328, %324
  call void @llvm.lifetime.end.p0(i64 40, ptr %41) #8
  br label %366

333:                                              ; preds = %317
  %334 = landingpad { ptr, i32 }
          cleanup
  %335 = extractvalue { ptr, i32 } %334, 0
  store ptr %335, ptr %10, align 8
  %336 = extractvalue { ptr, i32 } %334, 1
  store i32 %336, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %44) #8
  br label %366

337:                                              ; preds = %323, %312
  %338 = load i8, ptr %40, align 1, !tbaa !9, !range !11, !noundef !12
  %339 = trunc i8 %338 to i1
  br i1 %339, label %340, label %363

340:                                              ; preds = %337
  %341 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %341)
          to label %342 unwind label %359

342:                                              ; preds = %340
  %343 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %344 = load ptr, ptr %6, align 8, !tbaa !5
  %345 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %343, ptr noundef nonnull align 8 dereferenceable(32) %344)
          to label %346 unwind label %359

346:                                              ; preds = %342
  %347 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %345, i32 0, i32 0
  %348 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %347, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %349 unwind label %359

349:                                              ; preds = %346
  %350 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 0
  %351 = load ptr, ptr %6, align 8, !tbaa !5
  %352 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %350, ptr noundef nonnull align 8 dereferenceable(32) %351)
          to label %353 unwind label %359

353:                                              ; preds = %349
  %354 = getelementptr inbounds %"struct.graphlab::file_download_cache::file_metadata", ptr %352, i32 0, i32 1
  %355 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %354, ptr noundef @.str.14)
          to label %356 unwind label %359

356:                                              ; preds = %353
  %357 = getelementptr inbounds %"class.graphlab::file_download_cache", ptr %45, i32 0, i32 1
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %357)
          to label %358 unwind label %359

358:                                              ; preds = %356
  store i1 true, ptr %38, align 1
  store i32 1, ptr %14, align 4
  br label %364

359:                                              ; preds = %356, %353, %349, %346, %342, %340
  %360 = landingpad { ptr, i32 }
          cleanup
  %361 = extractvalue { ptr, i32 } %360, 0
  store ptr %361, ptr %10, align 8
  %362 = extractvalue { ptr, i32 } %360, 1
  store i32 %362, ptr %11, align 4
  br label %366

363:                                              ; preds = %337
  store i1 true, ptr %38, align 1
  store i32 1, ptr %14, align 4
  br label %364

364:                                              ; preds = %363, %358
  call void @llvm.lifetime.end.p0(i64 1, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #8
  %365 = load i1, ptr %38, align 1
  br i1 %365, label %368, label %367

366:                                              ; preds = %359, %333, %332
  call void @llvm.lifetime.end.p0(i64 1, ptr %40) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %39) #8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %370

367:                                              ; preds = %364
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #8
  br label %368

368:                                              ; preds = %367, %364
  br label %369

369:                                              ; preds = %368, %308, %110
  ret void

370:                                              ; preds = %366, %306, %158, %113
  %371 = load ptr, ptr %10, align 8
  %372 = load i32, ptr %11, align 4
  %373 = insertvalue { ptr, i32 } poison, ptr %371, 0
  %374 = insertvalue { ptr, i32 } %373, i32 %372, 1
  resume { ptr, i32 } %374

375:                                              ; preds = %296, %72
  %376 = landingpad { ptr, i32 }
          catch ptr null
  %377 = extractvalue { ptr, i32 } %376, 0
  call void @__clang_call_terminate(ptr %377) #10
  unreachable

378:                                              ; preds = %295, %110, %71
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE5countERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(6)) #5

declare void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40)) #5 align 2

declare void @__cxa_rethrow()

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EESA_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 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 @_ZN8graphlab13get_temp_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext) #3

declare void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind writable sret(%"class.std::future") align 8, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9algorithm9icontainsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA18_cEEbRKT_RKT0_RKSt6locale(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(18), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: nounwind
declare void @_ZNSt6localeC1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: nounwind
declare void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: nounwind
declare i32 @remove(ptr noundef) #7

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERS_T_(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_0clEv"(ptr noundef nonnull align 8 dereferenceable(16)) #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare void @_ZN8graphlab12download_urlENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::tuple") align 8, ptr noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJibNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESt5tupleIJDpRT_EES9_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.13") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt5tupleIJRiRbRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEaSIJibS7_EEENSt9enable_ifIXcl12__assignableIDpT_EEERS9_E4typeEOS_IJSD_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(40)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt10_Head_baseILm2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_1clEv"(ptr noundef nonnull align 8 dereferenceable(16)) #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #2 align 2

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

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "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 = { noinline noreturn nounwind uwtable "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 = { 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 #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { 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 = { nounwind }
attributes #9 = { noreturn }
attributes #10 = { noreturn 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 = !{!"bool", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}
!13 = !{!14, !14, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = !{!18, !18, i64 0}
!18 = !{!"int", !7, 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"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, 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::allocator.0" = type { i8 }
%"class.std::future" = type { %"class.std::__basic_future" }
%"class.std::__basic_future" = type { %"class.std::shared_ptr" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::locale" = type { ptr }
%class.anon = type { ptr, ptr }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.base", %"struct.std::_Head_base.12" }
%"struct.std::_Tuple_impl.base" = type <{ %"struct.std::_Tuple_impl.10", %"struct.std::_Head_base.11" }>
%"struct.std::_Tuple_impl.10" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { %"class.std::__cxx11::basic_string" }
%"struct.std::_Head_base.11" = type { i8 }
%"struct.std::_Head_base.12" = type { i32 }
%"class.std::tuple.13" = type { %"struct.std::_Tuple_impl.14" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Tuple_impl.15", %"struct.std::_Head_base.19" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Tuple_impl.16", %"struct.std::_Head_base.18" }
%"struct.std::_Tuple_impl.16" = type { %"struct.std::_Head_base.17" }
%"struct.std::_Head_base.17" = type { ptr }
%"struct.std::_Head_base.18" = type { ptr }
%"struct.std::_Head_base.19" = type { ptr }
%class.anon.20 = type { ptr, ptr }

@_ZN7webstorL13S3_END_POINTSB5cxx11E = external hidden global %"class.std::vector", align 8
@.str.11 = external hidden unnamed_addr constant [89 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.15 = external hidden unnamed_addr constant [18 x i8], align 1
@__func__._ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE = external hidden unnamed_addr constant [9 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [38 x i8], align 1

declare i32 @__gxx_personality_v0(...)

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

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

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

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

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

declare ptr @__cxa_begin_catch(ptr) local_unnamed_addr

declare noundef nonnull align 8 dereferenceable(896) ptr @_Z13global_loggerv() local_unnamed_addr #3

; Function Attrs: noinline noreturn nounwind uwtable
declare hidden void @__clang_call_terminate(ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZN11file_logger13get_log_levelEv(ptr noundef nonnull align 8 dereferenceable(896)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN19log_stream_dispatchILb1EE4execEiPKcS2_ib(i32 noundef, ptr noundef, ptr noundef, i32 noundef, i1 noundef zeroext) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPKc(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPFRSoS0_E(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #5

declare void @__cxa_end_catch() local_unnamed_addr

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(96) %1, ptr noundef nonnull align 8 dereferenceable(32) %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::allocator.0", align 1
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca %"class.std::allocator.0", align 1
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::future", align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"class.std::allocator.0", align 1
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::allocator.0", align 1
  %17 = alloca %"class.std::locale", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::future", align 8
  %20 = alloca %"class.std::__cxx11::basic_string", align 8
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.std::allocator.0", align 1
  %24 = alloca %"class.std::__cxx11::basic_string", align 8
  %25 = alloca %"class.std::__cxx11::basic_string", align 8
  %26 = alloca %class.anon, align 8
  %27 = alloca %"class.std::__cxx11::basic_string", align 8
  %28 = alloca i32, align 4
  %29 = alloca i8, align 1
  %30 = alloca %"class.std::tuple", align 8
  %31 = alloca %"class.std::__cxx11::basic_string", align 8
  %32 = alloca %"class.std::tuple.13", align 8
  %33 = alloca %class.anon.20, align 8
  %34 = getelementptr inbounds i8, ptr %1, i64 56
  tail call void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
  %35 = tail call noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE5countERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
  %.not = icmp eq i64 %35, 0
  br i1 %.not, label %.thread83, label %36

36:                                               ; preds = %3
  %37 = tail call noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 1 dereferenceable(6) @.str.13)
  br i1 %37, label %38, label %.thread

38:                                               ; preds = %36
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %39 unwind label %43

39:                                               ; preds = %38
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #9
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #9
  invoke void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %40 unwind label %45

40:                                               ; preds = %39
  %41 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %6) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #9
  %42 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %56 unwind label %52

43:                                               ; preds = %38
  %44 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #9
  br label %55

45:                                               ; preds = %39
  %46 = landingpad { ptr, i32 }
          catch ptr null
  %47 = extractvalue { ptr, i32 } %46, 0
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #9
  %48 = call ptr @__cxa_begin_catch(ptr %47) #9
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %49 unwind label %50

49:                                               ; preds = %45
  invoke void @__cxa_rethrow() #10
          to label %218 unwind label %50

50:                                               ; preds = %49, %45
  %51 = landingpad { ptr, i32 }
          cleanup
  invoke void @__cxa_end_catch()
          to label %54 unwind label %215

52:                                               ; preds = %40
  %53 = landingpad { ptr, i32 }
          cleanup
  br label %54

54:                                               ; preds = %50, %52
  %.pn = phi { ptr, i32 } [ %53, %52 ], [ %51, %50 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #9
  br label %55

55:                                               ; preds = %54, %43
  %.pn.pn = phi { ptr, i32 } [ %.pn, %54 ], [ %44, %43 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #9
  br label %214

56:                                               ; preds = %40
  %57 = getelementptr inbounds i8, ptr %42, i64 32
  %58 = call noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EESA_(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull align 8 dereferenceable(32) %57) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #9
  br i1 %58, label %.thread83, label %.thread

.thread:                                          ; preds = %36, %56
  %59 = call noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %59)
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %213 unwind label %60

60:                                               ; preds = %.thread
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  br label %214

.thread83:                                        ; preds = %56, %3
  call void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
  %62 = call noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 1 dereferenceable(6) @.str.13)
  br i1 %62, label %63, label %180

63:                                               ; preds = %.thread83
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef nonnull @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %64 unwind label %88

64:                                               ; preds = %63
  invoke void @_ZN8graphlab13get_temp_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull align 8 dereferenceable(32) %7, i1 noundef zeroext false)
          to label %65 unwind label %90

65:                                               ; preds = %64
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #9
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %9) #9
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %10) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %66 unwind label %93

66:                                               ; preds = %65
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %67 unwind label %95

67:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %68 unwind label %97

68:                                               ; preds = %67
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %16) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %69 unwind label %99

69:                                               ; preds = %68
  invoke void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind nonnull writable sret(%"class.std::future") align 8 %10, ptr noundef nonnull %11, ptr noundef nonnull %12, ptr noundef nonnull %13, ptr noundef nonnull %15)
          to label %70 unwind label %101

70:                                               ; preds = %69
  invoke void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull align 8 dereferenceable(16) %10)
          to label %71 unwind label %103

71:                                               ; preds = %70
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #9
  br label %72

72:                                               ; preds = %85, %71
  %.028 = phi i64 [ 0, %71 ], [ %87, %85 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #9
  call void @_ZNSt6localeC1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  %73 = invoke noundef zeroext i1 @_ZN5boost9algorithm9icontainsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA18_cEEbRKT_RKT0_RKSt6locale(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 1 dereferenceable(18) @.str.15, ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %74 unwind label %110

74:                                               ; preds = %72
  br i1 %73, label %75, label %.critedge

75:                                               ; preds = %74
  %76 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN7webstorL13S3_END_POINTSB5cxx11E) #9
  %77 = icmp ult i64 %.028, %76
  call void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #9
  br i1 %77, label %78, label %.loopexit

78:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #9
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %79 unwind label %112

79:                                               ; preds = %78
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %21, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %80 unwind label %114

80:                                               ; preds = %79
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %23) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr noundef nonnull @.str.14, ptr noundef nonnull align 1 dereferenceable(1) %23)
          to label %81 unwind label %116

81:                                               ; preds = %80
  %82 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @_ZN7webstorL13S3_END_POINTSB5cxx11E, i64 noundef %.028) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef nonnull align 8 dereferenceable(32) %82)
          to label %83 unwind label %118

83:                                               ; preds = %81
  invoke void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind nonnull writable sret(%"class.std::future") align 8 %19, ptr noundef nonnull %20, ptr noundef nonnull %21, ptr noundef nonnull %22, ptr noundef nonnull %24)
          to label %84 unwind label %120

84:                                               ; preds = %83
  invoke void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %18, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %85 unwind label %122

85:                                               ; preds = %84
  %86 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull align 8 dereferenceable(32) %18) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #9
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %23) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #9
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #9
  %87 = add nuw i64 %.028, 1
  br label %72, !llvm.loop !5

88:                                               ; preds = %63
  %89 = landingpad { ptr, i32 }
          cleanup
  br label %92

90:                                               ; preds = %64
  %91 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #9
  br label %92

92:                                               ; preds = %90, %88
  %.pn61 = phi { ptr, i32 } [ %91, %90 ], [ %89, %88 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #9
  br label %214

93:                                               ; preds = %65
  %94 = landingpad { ptr, i32 }
          cleanup
  br label %109

95:                                               ; preds = %66
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %108

97:                                               ; preds = %67
  %98 = landingpad { ptr, i32 }
          cleanup
  br label %107

99:                                               ; preds = %68
  %100 = landingpad { ptr, i32 }
          cleanup
  br label %106

101:                                              ; preds = %69
  %102 = landingpad { ptr, i32 }
          cleanup
  br label %105

103:                                              ; preds = %70
  %104 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %10) #9
  br label %105

105:                                              ; preds = %103, %101
  %.pn63 = phi { ptr, i32 } [ %104, %103 ], [ %102, %101 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #9
  br label %106

106:                                              ; preds = %105, %99
  %.pn63.pn = phi { ptr, i32 } [ %.pn63, %105 ], [ %100, %99 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %16) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #9
  br label %107

107:                                              ; preds = %106, %97
  %.pn63.pn.pn = phi { ptr, i32 } [ %.pn63.pn, %106 ], [ %98, %97 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #9
  br label %108

108:                                              ; preds = %107, %95
  %.pn63.pn.pn.pn = phi { ptr, i32 } [ %.pn63.pn.pn, %107 ], [ %96, %95 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #9
  br label %109

109:                                              ; preds = %108, %93
  %.pn63.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn63.pn.pn.pn, %108 ], [ %94, %93 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %10) #9
  br label %179

110:                                              ; preds = %72
  %111 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #9
  br label %178

112:                                              ; preds = %78
  %113 = landingpad { ptr, i32 }
          cleanup
  br label %128

114:                                              ; preds = %79
  %115 = landingpad { ptr, i32 }
          cleanup
  br label %127

116:                                              ; preds = %80
  %117 = landingpad { ptr, i32 }
          cleanup
  br label %126

118:                                              ; preds = %81
  %119 = landingpad { ptr, i32 }
          cleanup
  br label %125

120:                                              ; preds = %83
  %121 = landingpad { ptr, i32 }
          cleanup
  br label %124

122:                                              ; preds = %84
  %123 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #9
  br label %124

124:                                              ; preds = %122, %120
  %.pn71 = phi { ptr, i32 } [ %123, %122 ], [ %121, %120 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #9
  br label %125

125:                                              ; preds = %124, %118
  %.pn71.pn = phi { ptr, i32 } [ %.pn71, %124 ], [ %119, %118 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #9
  br label %126

126:                                              ; preds = %125, %116
  %.pn71.pn.pn = phi { ptr, i32 } [ %.pn71.pn, %125 ], [ %117, %116 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %23) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %23) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #9
  br label %127

127:                                              ; preds = %126, %114
  %.pn71.pn.pn.pn = phi { ptr, i32 } [ %.pn71.pn.pn, %126 ], [ %115, %114 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %20) #9
  br label %128

128:                                              ; preds = %127, %112
  %.pn71.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn71.pn.pn.pn, %127 ], [ %113, %112 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #9
  br label %178

.critedge:                                        ; preds = %74
  call void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8) %17) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #9
  br label %.loopexit

.loopexit:                                        ; preds = %75, %.critedge
  %129 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %9) #9
  br i1 %129, label %157, label %130

130:                                              ; preds = %.loopexit
  %131 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  %132 = call i32 @remove(ptr noundef %131) #9
  %.not69 = icmp eq i32 %132, 0
  br i1 %.not69, label %152, label %133

133:                                              ; preds = %130
  %134 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_Z13global_loggerv()
          to label %135 unwind label %148

135:                                              ; preds = %133
  %136 = call noundef i32 @_ZN11file_logger13get_log_levelEv(ptr noundef nonnull align 8 dereferenceable(896) %134)
  %137 = icmp slt i32 %136, 6
  br i1 %137, label %138, label %152

138:                                              ; preds = %135
  %139 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN19log_stream_dispatchILb1EE4execEiPKcS2_ib(i32 noundef 5, ptr noundef nonnull @.str.11, ptr noundef nonnull @__func__._ZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE, i32 noundef 70, i1 noundef zeroext true)
          to label %140 unwind label %148

140:                                              ; preds = %138
  %141 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPKc(ptr noundef nonnull align 8 dereferenceable(896) %139, ptr noundef nonnull @.str.16)
          to label %142 unwind label %148

142:                                              ; preds = %140
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %25, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %143 unwind label %148

143:                                              ; preds = %142
  %144 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERS_T_(ptr noundef nonnull align 8 dereferenceable(896) %141, ptr noundef nonnull %25)
          to label %145 unwind label %150

145:                                              ; preds = %143
  %146 = invoke noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsEPFRSoS0_E(ptr noundef nonnull align 8 dereferenceable(896) %144, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %147 unwind label %150

147:                                              ; preds = %145
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #9
  br label %152

148:                                              ; preds = %165, %160, %158, %157, %142, %140, %138, %133
  %149 = landingpad { ptr, i32 }
          cleanup
  br label %178

150:                                              ; preds = %145, %143
  %151 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %25) #9
  br label %178

152:                                              ; preds = %130, %147, %135
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %26) #9
  store ptr %2, ptr %26, align 8, !tbaa !7
  %153 = getelementptr inbounds i8, ptr %26, i64 8
  store ptr %9, ptr %153, align 8, !tbaa !7
  invoke void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_0clEv"(ptr noundef nonnull align 8 dereferenceable(16) %26)
          to label %154 unwind label %155

154:                                              ; preds = %152
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %26) #9
  br label %157

155:                                              ; preds = %152
  %156 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %26) #9
  br label %178

157:                                              ; preds = %154, %.loopexit
  invoke void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %158 unwind label %148

158:                                              ; preds = %157
  %159 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %160 unwind label %148

160:                                              ; preds = %158
  %161 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %159, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %162 unwind label %148

162:                                              ; preds = %160
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %27) #9
  invoke void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %27, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %163 unwind label %168

163:                                              ; preds = %162
  %164 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %165 unwind label %170

165:                                              ; preds = %163
  %166 = getelementptr inbounds i8, ptr %164, i64 32
  %167 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %166, ptr noundef nonnull align 8 dereferenceable(32) %27) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %27) #9
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %177 unwind label %148

168:                                              ; preds = %162
  %169 = landingpad { ptr, i32 }
          catch ptr null
  br label %172

170:                                              ; preds = %163
  %171 = landingpad { ptr, i32 }
          catch ptr null
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %27) #9
  br label %172

172:                                              ; preds = %170, %168
  %.pn70 = phi { ptr, i32 } [ %171, %170 ], [ %169, %168 ]
  %.1445 = extractvalue { ptr, i32 } %.pn70, 0
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %27) #9
  %173 = call ptr @__cxa_begin_catch(ptr %.1445) #9
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %174 unwind label %175

174:                                              ; preds = %172
  invoke void @__cxa_rethrow() #10
          to label %218 unwind label %175

175:                                              ; preds = %174, %172
  %176 = landingpad { ptr, i32 }
          cleanup
  invoke void @__cxa_end_catch()
          to label %178 unwind label %215

177:                                              ; preds = %165
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #9
  br label %213

178:                                              ; preds = %175, %155, %150, %148, %128, %110
  %.pn71.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn71.pn.pn.pn.pn, %128 ], [ %149, %148 ], [ %176, %175 ], [ %156, %155 ], [ %151, %150 ], [ %111, %110 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #9
  br label %179

179:                                              ; preds = %178, %109
  %.pn71.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn71.pn.pn.pn.pn.pn, %178 ], [ %.pn63.pn.pn.pn.pn, %109 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %9) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  br label %214

180:                                              ; preds = %.thread83
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %28) #9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %29) #9
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %30) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %181 unwind label %188

181:                                              ; preds = %180
  invoke void @_ZN8graphlab12download_urlENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple") align 8 %30, ptr noundef nonnull %31)
          to label %182 unwind label %190

182:                                              ; preds = %181
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %32) #9
  call void @_ZSt3tieIJibNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESt5tupleIJDpRT_EES9_(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple.13") align 8 %32, ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 1 dereferenceable(1) %29, ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  %183 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt5tupleIJRiRbRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEaSIJibS7_EEENSt9enable_ifIXcl12__assignableIDpT_EEERS9_E4typeEOS_IJSD_EE(ptr noundef nonnull align 8 dereferenceable(24) %32, ptr noundef nonnull align 8 dereferenceable(40) %30) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %32) #9
  call void @_ZNSt10_Head_baseILm2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(40) %30) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %30) #9
  %184 = load i32, ptr %28, align 4, !tbaa !11
  %.not58 = icmp eq i32 %184, 0
  br i1 %.not58, label %195, label %185

185:                                              ; preds = %182
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %33) #9
  store ptr %2, ptr %33, align 8, !tbaa !7
  %186 = getelementptr inbounds i8, ptr %33, i64 8
  store ptr %28, ptr %186, align 8, !tbaa !7
  invoke void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_1clEv"(ptr noundef nonnull align 8 dereferenceable(16) %33)
          to label %187 unwind label %193

187:                                              ; preds = %185
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %33) #9
  br label %195

188:                                              ; preds = %180
  %189 = landingpad { ptr, i32 }
          cleanup
  br label %192

190:                                              ; preds = %181
  %191 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #9
  br label %192

192:                                              ; preds = %190, %188
  %.pn56 = phi { ptr, i32 } [ %191, %190 ], [ %189, %188 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %30) #9
  br label %212

193:                                              ; preds = %185
  %194 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %33) #9
  br label %212

195:                                              ; preds = %187, %182
  %196 = load i8, ptr %29, align 1, !tbaa !13, !range !15, !noundef !16
  %197 = trunc nuw i8 %196 to i1
  br i1 %197, label %198, label %211

198:                                              ; preds = %195
  invoke void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %199 unwind label %209

199:                                              ; preds = %198
  %200 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %201 unwind label %209

201:                                              ; preds = %199
  %202 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %200, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %203 unwind label %209

203:                                              ; preds = %201
  %204 = invoke noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %1, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %205 unwind label %209

205:                                              ; preds = %203
  %206 = getelementptr inbounds i8, ptr %204, i64 32
  %207 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32) %206, ptr noundef nonnull @.str.14)
          to label %208 unwind label %209

208:                                              ; preds = %205
  invoke void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40) %34)
          to label %211 unwind label %209

209:                                              ; preds = %208, %205, %203, %201, %199, %198
  %210 = landingpad { ptr, i32 }
          cleanup
  br label %212

211:                                              ; preds = %195, %208
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #9
  br label %213

212:                                              ; preds = %209, %193, %192
  %.pn59 = phi { ptr, i32 } [ %210, %209 ], [ %194, %193 ], [ %.pn56, %192 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %29) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %28) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %0) #9
  br label %214

213:                                              ; preds = %.thread, %211, %177
  ret void

214:                                              ; preds = %55, %60, %212, %179, %92
  %.pn71.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn71.pn.pn.pn.pn.pn.pn, %179 ], [ %.pn61, %92 ], [ %.pn59, %212 ], [ %61, %60 ], [ %.pn.pn, %55 ]
  resume { ptr, i32 } %.pn71.pn.pn.pn.pn.pn.pn.pn

215:                                              ; preds = %175, %50
  %216 = landingpad { ptr, i32 }
          catch ptr null
  %217 = extractvalue { ptr, i32 } %216, 0
  call void @__clang_call_terminate(ptr %217) #11
  unreachable

218:                                              ; preds = %174, %49
  unreachable
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK8graphlab5mutex4lockEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE5countERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9algorithm11starts_withINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA6_cEEbRKT_RKT0_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(6)) local_unnamed_addr #5

declare void @_ZN7webstor25get_s3_file_last_modifiedERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK8graphlab5mutex6unlockEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #5 align 2

declare void @__cxa_rethrow() local_unnamed_addr

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EESA_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(64) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN8graphlab19file_download_cache13file_metadataESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 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 @_ZN8graphlab13get_temp_nameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i1 noundef zeroext) local_unnamed_addr #3

declare void @_ZN7webstor16download_from_s3ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_S5_(ptr dead_on_unwind writable sret(%"class.std::future") align 8, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE3getEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14__basic_futureINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9algorithm9icontainsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEA18_cEEbRKT_RKT0_RKSt6locale(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 1 dereferenceable(18), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: nounwind
declare void @_ZNSt6localeC1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: nounwind
declare void @_ZNSt6localeD1Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: nofree nounwind
declare noundef i32 @remove(ptr nocapture noundef readonly) local_unnamed_addr #8

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(896) ptr @_ZN11file_loggerlsINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEERS_T_(ptr noundef nonnull align 8 dereferenceable(896), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_0clEv"(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

declare void @_ZN8graphlab12download_urlENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::tuple") align 8, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJibNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESt5tupleIJDpRT_EES9_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.13") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt5tupleIJRiRbRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEaSIJibS7_EEENSt9enable_ifIXcl12__assignableIDpT_EEERS9_E4typeEOS_IJSD_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt10_Head_baseILm2ENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEELb0EED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare hidden void @"_ZZN8graphlab19file_download_cache8get_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEENK3$_1clEv"(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #2 align 2

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

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { "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 = { noinline noreturn nounwind uwtable "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 = { 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 #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { 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 = { nofree 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 #9 = { nounwind }
attributes #10 = { noreturn }
attributes #11 = { noreturn 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !9, i64 0}
!13 = !{!14, !14, i64 0}
!14 = !{!"bool", !9, i64 0}
!15 = !{i8 0, i8 2}
!16 = !{}


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