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%"struct.std::__1::basic_string<char>::__short" = type { %struct.anon.0, [23 x i8] }
%struct.anon.0 = type { i8 }
%"class.std::__1::basic_string" = type { %struct.anon }
%struct.anon = type { %"union.std::__1::basic_string<char>::__rep" }
%"union.std::__1::basic_string<char>::__rep" = type { %"struct.std::__1::basic_string<char>::__long" }
%"struct.std::__1::basic_string<char>::__long" = type { %struct.anon.1, i64, ptr }
%struct.anon.1 = type { i64 }

$_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE23__reset_internal_bufferB8se220000Ev = comdat any

$__clang_call_terminate = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__annotate_deleteB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev = comdat any

$_ZNSt3__116allocator_traitsINS_9allocatorIcEEE10deallocateB8se220000ERS2_Pcm = comdat any

$_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE14__get_long_capB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE31__annotate_contiguous_containerB8se220000EPKvS7_ = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4dataB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4sizeB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE8capacityB8se220000Ev = comdat any

$_ZNSt3__112__to_addressB8se220000IKcEEPT_S3_ = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE13__get_pointerB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE19__get_short_pointerB8se220000Ev = comdat any

$_ZNSt3__114pointer_traitsIPKcE10pointer_toB8se220000ERS1_ = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE15__get_long_sizeB8se220000Ev = comdat any

$_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE16__get_short_sizeB8se220000Ev = comdat any

$_ZNSt3__19allocatorIcE10deallocateB8se220000EPcm = comdat any

$_ZNSt3__119__libcpp_deallocateB8se220000IcEEvPNS_15__type_identityIT_E4typeENS_15__element_countEm = comdat any

$_ZNSt3__124__is_overaligned_for_newB8se220000Em = comdat any

define dso_local void @_Z4testRNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEE(ptr noundef nonnull align 8 dereferenceable(24) %str) #0 {
entry:
  %str.addr = alloca ptr, align 8
  store ptr %str, ptr %str.addr, align 8
  %0 = load ptr, ptr %str.addr, align 8
  call void @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  ret void
}

define available_externally void @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEED2Ev(ptr dead_on_return noundef nonnull align 8 dereferenceable(24) %this) unnamed_addr #1 align 2 personality ptr @__gxx_personality_v0 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  invoke void @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE23__reset_internal_bufferB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1)
          to label %invoke.cont unwind label %terminate.lpad

invoke.cont:
  ret void

terminate.lpad:
  %0 = landingpad { ptr, i32 }
          catch ptr null
  %1 = extractvalue { ptr, i32 } %0, 0
  call void @__clang_call_terminate(ptr %1) #8
  unreachable
}

define linkonce_odr hidden void @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE23__reset_internal_bufferB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  %ref.tmp = alloca %"struct.std::__1::basic_string<char>::__short", align 1
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  call void @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__annotate_deleteB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %call = call noundef zeroext i1 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br i1 %call, label %if.then, label %if.end

if.then:
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %call2 = call noundef ptr @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %call3 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE14__get_long_capB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  call void @_ZNSt3__116allocator_traitsINS_9allocatorIcEEE10deallocateB8se220000ERS2_Pcm(ptr noundef nonnull align 1 dereferenceable(1) %0, ptr noundef %call2, i64 noundef %call3) #7
  br label %if.end

if.end:
  call void @llvm.lifetime.start.p0(ptr %ref.tmp) #7
  call void @llvm.memset.p0.i64(ptr align 1 %ref.tmp, i8 0, i64 24, i1 false)
  %1 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %1, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %__rep_, ptr align 1 %ref.tmp, i64 24, i1 false)
  call void @llvm.lifetime.end.p0(ptr %ref.tmp) #7
  ret void
}

declare i32 @__gxx_personality_v0(...)

define linkonce_odr hidden void @__clang_call_terminate(ptr noundef %0) #2 comdat {
  %2 = call ptr @__cxa_begin_catch(ptr %0) #7
  call void @_ZSt9terminatev() #8
  unreachable
}

declare ptr @__cxa_begin_catch(ptr)

declare void @_ZSt9terminatev()

define linkonce_odr hidden void @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE17__annotate_deleteB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 personality ptr @__gxx_personality_v0 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %call = call noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4dataB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %call2 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %add.ptr = getelementptr inbounds nuw i8, ptr %call, i64 %call2
  %add.ptr3 = getelementptr inbounds i8, ptr %add.ptr, i64 1
  %call4 = call noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4dataB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %call5 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE8capacityB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %add.ptr6 = getelementptr inbounds nuw i8, ptr %call4, i64 %call5
  %add.ptr7 = getelementptr inbounds i8, ptr %add.ptr6, i64 1
  invoke void @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE31__annotate_contiguous_containerB8se220000EPKvS7_(ptr noundef nonnull align 8 dereferenceable(24) %this1, ptr noundef %add.ptr3, ptr noundef %add.ptr7)
          to label %invoke.cont unwind label %terminate.lpad

invoke.cont:
  ret void

terminate.lpad:
  %0 = landingpad { ptr, i32 }
          catch ptr null
  %1 = extractvalue { ptr, i32 } %0, 0
  call void @__clang_call_terminate(ptr %1) #8
  unreachable
}

define linkonce_odr hidden noundef zeroext i1 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %1 = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__short", ptr %__rep_, i32 0, i32 0
  %bf.load = load i8, ptr %1, align 8
  %bf.clear = and i8 %bf.load, 1
  %tobool = icmp ne i8 %bf.clear, 0
  ret i1 %tobool
}

define linkonce_odr hidden void @_ZNSt3__116allocator_traitsINS_9allocatorIcEEE10deallocateB8se220000ERS2_Pcm(ptr noundef nonnull align 1 dereferenceable(1) %__a, ptr noundef %__p, i64 noundef %__n) #0 comdat align 2 {
entry:
  %__a.addr = alloca ptr, align 8
  %__p.addr = alloca ptr, align 8
  %__n.addr = alloca i64, align 8
  store ptr %__a, ptr %__a.addr, align 8
  store ptr %__p, ptr %__p.addr, align 8
  store i64 %__n, ptr %__n.addr, align 8
  %0 = load ptr, ptr %__a.addr, align 8
  %1 = load ptr, ptr %__p.addr, align 8
  %2 = load i64, ptr %__n.addr, align 8
  call void @_ZNSt3__19allocatorIcE10deallocateB8se220000EPcm(ptr noundef nonnull align 1 dereferenceable(1) %0, ptr noundef %1, i64 noundef %2) #7
  ret void
}

define linkonce_odr hidden noundef ptr @_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %__data_ = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__long", ptr %__rep_, i32 0, i32 2
  %1 = load ptr, ptr %__data_, align 8
  ret ptr %1
}

define linkonce_odr hidden noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE14__get_long_capB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %1 = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__long", ptr %__rep_, i32 0, i32 0
  %bf.load = load i64, ptr %1, align 8
  %bf.lshr = lshr i64 %bf.load, 1
  %mul = mul i64 %bf.lshr, 2
  ret i64 %mul
}

declare void @llvm.lifetime.start.p0(ptr captures(none)) #3

declare void @llvm.memset.p0.i64(ptr writeonly captures(none), i8, i64, i1 immarg) #4

declare void @llvm.memcpy.p0.p0.i64(ptr noalias writeonly captures(none), ptr noalias readonly captures(none), i64, i1 immarg) #5

declare void @llvm.lifetime.end.p0(ptr captures(none)) #3

define linkonce_odr hidden void @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE31__annotate_contiguous_containerB8se220000EPKvS7_(ptr noundef nonnull align 8 dereferenceable(24) %this, ptr noundef %__old_mid, ptr noundef %__new_mid) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  %__old_mid.addr = alloca ptr, align 8
  %__new_mid.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  store ptr %__old_mid, ptr %__old_mid.addr, align 8
  store ptr %__new_mid, ptr %__new_mid.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  ret void
}

define linkonce_odr hidden noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4dataB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %call = call noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE13__get_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  %call2 = call noundef ptr @_ZNSt3__112__to_addressB8se220000IKcEEPT_S3_(ptr noundef %call) #7
  ret ptr %call2
}

define linkonce_odr hidden noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE4sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %call = call noundef zeroext i1 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br i1 %call, label %cond.true, label %cond.false

cond.true:
  %call2 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE15__get_long_sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br label %cond.end

cond.false:
  %call3 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE16__get_short_sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br label %cond.end

cond.end:
  %cond = phi i64 [ %call2, %cond.true ], [ %call3, %cond.false ]
  ret i64 %cond
}

define linkonce_odr hidden noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE8capacityB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %call = call noundef zeroext i1 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br i1 %call, label %cond.true, label %cond.false

cond.true:
  %call2 = call noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE14__get_long_capB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br label %cond.end

cond.false:
  br label %cond.end

cond.end:
  %cond = phi i64 [ %call2, %cond.true ], [ 23, %cond.false ]
  %sub = sub i64 %cond, 1
  ret i64 %sub
}

define linkonce_odr hidden noundef ptr @_ZNSt3__112__to_addressB8se220000IKcEEPT_S3_(ptr noundef %__p) #0 comdat {
entry:
  %__p.addr = alloca ptr, align 8
  store ptr %__p, ptr %__p.addr, align 8
  %0 = load ptr, ptr %__p.addr, align 8
  ret ptr %0
}

define linkonce_odr hidden noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE13__get_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %call = call noundef zeroext i1 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE9__is_longB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br i1 %call, label %cond.true, label %cond.false

cond.true:
  %call2 = call noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br label %cond.end

cond.false:
  %call3 = call noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE19__get_short_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this1) #7
  br label %cond.end

cond.end:
  %cond = phi ptr [ %call2, %cond.true ], [ %call3, %cond.false ]
  ret ptr %cond
}

define linkonce_odr hidden noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE18__get_long_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %__data_ = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__long", ptr %__rep_, i32 0, i32 2
  %1 = load ptr, ptr %__data_, align 8
  ret ptr %1
}

define linkonce_odr hidden noundef ptr @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE19__get_short_pointerB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %__data_ = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__short", ptr %__rep_, i32 0, i32 1
  %arrayidx = getelementptr inbounds [23 x i8], ptr %__data_, i64 0, i64 0
  %call = call noundef ptr @_ZNSt3__114pointer_traitsIPKcE10pointer_toB8se220000ERS1_(ptr noundef nonnull align 1 dereferenceable(1) %arrayidx) #7
  ret ptr %call
}

define linkonce_odr hidden noundef ptr @_ZNSt3__114pointer_traitsIPKcE10pointer_toB8se220000ERS1_(ptr noundef nonnull align 1 dereferenceable(1) %__r) #0 comdat align 2 {
entry:
  %__r.addr = alloca ptr, align 8
  store ptr %__r, ptr %__r.addr, align 8
  %0 = load ptr, ptr %__r.addr, align 8
  ret ptr %0
}

define linkonce_odr hidden noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE15__get_long_sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %__size_ = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__long", ptr %__rep_, i32 0, i32 1
  %1 = load i64, ptr %__size_, align 8
  ret i64 %1
}

define linkonce_odr hidden noundef i64 @_ZNKSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE16__get_short_sizeB8se220000Ev(ptr noundef nonnull align 8 dereferenceable(24) %this) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  store ptr %this, ptr %this.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = getelementptr inbounds nuw %"class.std::__1::basic_string", ptr %this1, i32 0, i32 0
  %__rep_ = getelementptr inbounds nuw %struct.anon, ptr %0, i32 0, i32 0
  %1 = getelementptr inbounds nuw %"struct.std::__1::basic_string<char>::__short", ptr %__rep_, i32 0, i32 0
  %bf.load = load i8, ptr %1, align 8
  %bf.lshr = lshr i8 %bf.load, 1
  %conv = zext i8 %bf.lshr to i64
  ret i64 %conv
}

define linkonce_odr hidden void @_ZNSt3__19allocatorIcE10deallocateB8se220000EPcm(ptr noundef nonnull align 1 dereferenceable(1) %this, ptr noundef %__p, i64 noundef %__n) #0 comdat align 2 {
entry:
  %this.addr = alloca ptr, align 8
  %__p.addr = alloca ptr, align 8
  %__n.addr = alloca i64, align 8
  store ptr %this, ptr %this.addr, align 8
  store ptr %__p, ptr %__p.addr, align 8
  store i64 %__n, ptr %__n.addr, align 8
  %this1 = load ptr, ptr %this.addr, align 8
  %0 = load ptr, ptr %__p.addr, align 8
  %1 = load i64, ptr %__n.addr, align 8
  call void @_ZNSt3__119__libcpp_deallocateB8se220000IcEEvPNS_15__type_identityIT_E4typeENS_15__element_countEm(ptr noundef %0, i64 noundef %1, i64 noundef 1) #7
  ret void
}

define linkonce_odr hidden void @_ZNSt3__119__libcpp_deallocateB8se220000IcEEvPNS_15__type_identityIT_E4typeENS_15__element_countEm(ptr noundef %__ptr, i64 noundef %__n, i64 noundef %__align) #1 comdat {
entry:
  %__ptr.addr = alloca ptr, align 8
  %__n.addr = alloca i64, align 8
  %__align.addr = alloca i64, align 8
  %__size = alloca i64, align 8
  %cleanup.dest.slot = alloca i32, align 4
  store ptr %__ptr, ptr %__ptr.addr, align 8
  store i64 %__n, ptr %__n.addr, align 8
  store i64 %__align, ptr %__align.addr, align 8
  call void @llvm.lifetime.start.p0(ptr %__size) #7
  %0 = load i64, ptr %__n.addr, align 8
  %mul = mul i64 %0, 1
  store i64 %mul, ptr %__size, align 8
  %1 = load i64, ptr %__align.addr, align 8
  %call = call noundef zeroext i1 @_ZNSt3__124__is_overaligned_for_newB8se220000Em(i64 noundef %1) #7
  br i1 %call, label %if.then, label %if.end

if.then:
  %2 = load ptr, ptr %__ptr.addr, align 8
  %3 = load i64, ptr %__size, align 8
  %4 = load i64, ptr %__align.addr, align 8
  call void @_ZdlPvmSt11align_val_t(ptr noundef %2, i64 noundef %3, i64 noundef %4) #9
  store i32 1, ptr %cleanup.dest.slot, align 4
  br label %cleanup

if.end:
  %5 = load ptr, ptr %__ptr.addr, align 8
  %6 = load i64, ptr %__size, align 8
  call void @_ZdlPvm(ptr noundef %5, i64 noundef %6) #9
  store i32 1, ptr %cleanup.dest.slot, align 4
  br label %cleanup

cleanup:
  call void @llvm.lifetime.end.p0(ptr %__size) #7
  ret void
}

define linkonce_odr hidden noundef zeroext i1 @_ZNSt3__124__is_overaligned_for_newB8se220000Em(i64 noundef %__align) #1 comdat {
entry:
  %__align.addr = alloca i64, align 8
  store i64 %__align, ptr %__align.addr, align 8
  %0 = load i64, ptr %__align.addr, align 8
  %cmp = icmp ugt i64 %0, 16
  ret i1 %cmp
}

declare void @_ZdlPvmSt11align_val_t(ptr noundef, i64 noundef, i64 noundef) #6

declare void @_ZdlPvm(ptr noundef, i64 noundef) #6

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { 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 #2 = { 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 #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { nobuiltin nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }
attributes #8 = { noreturn nounwind }
attributes #9 = { builtin nounwind }