; LLVM IR from NVIDIA/DALI :: dali/pipeline/operator/op_schema.ll (ZN4dali8OpSchema9InitNamesEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon.3 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon.3 = type { i64, [8 x i8] }
%"class.std::allocator.0" = type { i8 }
%"class.dali::OpSchema" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::vector", %"class.std::__cxx11::basic_string", %"class.std::map.9", %"struct.dali::detail::LazyValue", i32, %"class.std::vector.16", i8, i8, %"class.std::function", %"class.std::function", %"class.std::function", i32, i32, i32, %"class.std::vector", %"struct.dali::detail::LazyValue.21", i8, i8, i8, i8, i8, i8, %"class.std::optional", %"class.std::__cxx11::basic_string", i8, i8, i8, i8, %"class.std::map.30", i8, i8, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"class.std::map.9" = type { %"class.std::_Rb_tree.10" }
%"class.std::_Rb_tree.10" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, dali::ArgumentDef>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, dali::ArgumentDef>>, std::less<void>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, dali::ArgumentDef>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, dali::ArgumentDef>>, std::less<void>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"struct.dali::detail::LazyValue" = type { %"class.std::unique_ptr", %"class.std::recursive_mutex" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.15" }
%"struct.std::_Head_base.15" = type { ptr }
%"class.std::recursive_mutex" = type { %"class.std::__recursive_mutex_base" }
%"class.std::__recursive_mutex_base" = type { %union.pthread_mutex_t }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.std::vector.16" = type { %"struct.std::_Vector_base.17" }
%"struct.std::_Vector_base.17" = type { %"struct.std::_Vector_base<dali::InputInfo, std::allocator<dali::InputInfo>>::_Vector_impl" }
%"struct.std::_Vector_base<dali::InputInfo, std::allocator<dali::InputInfo>>::_Vector_impl" = type { %"struct.std::_Vector_base<dali::InputInfo, std::allocator<dali::InputInfo>>::_Vector_impl_data" }
%"struct.std::_Vector_base<dali::InputInfo, std::allocator<dali::InputInfo>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"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 }
%"struct.dali::detail::LazyValue.21" = type { %"class.std::unique_ptr.22", %"class.std::recursive_mutex" }
%"class.std::unique_ptr.22" = type { %"struct.std::__uniq_ptr_data.23" }
%"struct.std::__uniq_ptr_data.23" = type { %"class.std::__uniq_ptr_impl.24" }
%"class.std::__uniq_ptr_impl.24" = type { %"class.std::tuple.25" }
%"class.std::tuple.25" = type { %"struct.std::_Tuple_impl.26" }
%"struct.std::_Tuple_impl.26" = type { %"struct.std::_Head_base.29" }
%"struct.std::_Head_base.29" = type { ptr }
%"class.std::optional" = type { %"struct.std::_Optional_base" }
%"struct.std::_Optional_base" = type { %"struct.std::_Optional_payload" }
%"struct.std::_Optional_payload" = type { %"struct.std::_Optional_payload_base" }
%"struct.std::_Optional_payload_base" = type { %"union.std::_Optional_payload_base<bool>::_Storage", i8 }
%"union.std::_Optional_payload_base<bool>::_Storage" = type { %"struct.std::_Optional_payload_base<bool>::_Empty_byte" }
%"struct.std::_Optional_payload_base<bool>::_Empty_byte" = type { i8 }
%"class.std::map.30" = type { %"class.std::_Rb_tree.31" }
%"class.std::_Rb_tree.31" = type { %"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }

@__dso_handle = external hidden global i8
@_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 = external hidden global i64, align 8
@.str.44 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: nounwind
declare i32 @__cxa_atexit(ptr, ptr, ptr) #0

; Function Attrs: nounwind
declare i32 @__cxa_guard_acquire(ptr) #0

; Function Attrs: nounwind
declare void @__cxa_guard_release(ptr) #0

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

declare i32 @__gxx_personality_v0(...)

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

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

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

; Function Attrs: nounwind
declare void @__cxa_guard_abort(ptr) #0

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali8OpSchema9InitNamesEv(ptr noundef nonnull align 8 dereferenceable(608) %0) #3 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.std::allocator.0", align 1
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %10 = load ptr, ptr %2, align 8
  %11 = load atomic i8, ptr @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 acquire, align 8
  %12 = icmp eq i8 %11, 0
  br i1 %12, label %13, label %19, !prof !9

13:                                               ; preds = %1
  %14 = call i32 @__cxa_guard_acquire(ptr @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #0
  %15 = icmp ne i32 %14, 0
  br i1 %15, label %16, label %19

16:                                               ; preds = %13
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #0
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #0
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, ptr noundef @.str.44, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %17 unwind label %39

17:                                               ; preds = %16
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #0
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #0
  %18 = call i32 @__cxa_atexit(ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev, ptr @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, ptr @__dso_handle) #0
  call void @__cxa_guard_release(ptr @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #0
  br label %19

19:                                               ; preds = %17, %13, %1
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #0
  store i64 0, ptr %6, align 8, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #0
  %20 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 1
  %21 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, i64 noundef 0) #0
  store i64 %21, ptr %7, align 8, !tbaa !10
  br label %22

22:                                               ; preds = %32, %19
  %23 = load i64, ptr %7, align 8, !tbaa !10
  %24 = icmp ne i64 %23, -1
  br i1 %24, label %25, label %47

25:                                               ; preds = %22
  %26 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 2
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #0
  %27 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 1
  %28 = load i64, ptr %6, align 8, !tbaa !10
  %29 = load i64, ptr %7, align 8, !tbaa !10
  %30 = load i64, ptr %6, align 8, !tbaa !10
  %31 = sub i64 %29, %30
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(32) %27, i64 noundef %28, i64 noundef %31)
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %26, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %32 unwind label %43

32:                                               ; preds = %25
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #0
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #0
  %33 = load i64, ptr %7, align 8, !tbaa !10
  %34 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #0
  %35 = add i64 %33, %34
  store i64 %35, ptr %6, align 8, !tbaa !10
  %36 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 1
  %37 = load i64, ptr %6, align 8, !tbaa !10
  %38 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %36, ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, i64 noundef %37) #0
  store i64 %38, ptr %7, align 8, !tbaa !10
  br label %22, !llvm.loop !12

39:                                               ; preds = %16
  %40 = landingpad { ptr, i32 }
          cleanup
  %41 = extractvalue { ptr, i32 } %40, 0
  store ptr %41, ptr %4, align 8
  %42 = extractvalue { ptr, i32 } %40, 1
  store i32 %42, ptr %5, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #0
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #0
  call void @__cxa_guard_abort(ptr @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #0
  br label %52

43:                                               ; preds = %25
  %44 = landingpad { ptr, i32 }
          cleanup
  %45 = extractvalue { ptr, i32 } %44, 0
  store ptr %45, ptr %4, align 8
  %46 = extractvalue { ptr, i32 } %44, 1
  store i32 %46, ptr %5, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #0
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #0
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #0
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #0
  br label %52

47:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 32, ptr %9) #0
  %48 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 1
  %49 = load i64, ptr %6, align 8, !tbaa !10
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %9, ptr noundef nonnull align 8 dereferenceable(32) %48, i64 noundef %49, i64 noundef -1)
  %50 = getelementptr inbounds %"class.dali::OpSchema", ptr %10, i32 0, i32 3
  %51 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %50, ptr noundef nonnull align 8 dereferenceable(32) %9) #0
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #0
  call void @llvm.lifetime.end.p0(i64 32, ptr %9) #0
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #0
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #0
  ret void

52:                                               ; preds = %43, %39
  %53 = load ptr, ptr %4, align 8
  %54 = load i32, ptr %5, align 4
  %55 = insertvalue { ptr, i32 } poison, ptr %53, 0
  %56 = insertvalue { ptr, i32 } %55, i32 %54, 1
  resume { ptr, i32 } %56
}

; 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 #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; 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)) #2 align 2

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

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

!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 = !{!"branch_weights", i32 1, i32 1048575}
!10 = !{!11, !11, i64 0}
!11 = !{!"long", !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon.3 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon.3 = type { i64, [8 x i8] }
%"class.std::allocator.0" = type { i8 }

@__dso_handle = external hidden global i8
@_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 = external hidden global i64, align 8
@.str.44 = external hidden unnamed_addr constant [3 x i8], align 1

; Function Attrs: nofree nounwind
declare i32 @__cxa_atexit(ptr, ptr, ptr) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare i32 @__cxa_guard_acquire(ptr) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare void @__cxa_guard_release(ptr) local_unnamed_addr #0

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

declare i32 @__gxx_personality_v0(...)

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

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

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

; Function Attrs: nofree nounwind
declare void @__cxa_guard_abort(ptr) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4dali8OpSchema9InitNamesEv(ptr noundef nonnull align 8 dereferenceable(608) %0) local_unnamed_addr #3 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::allocator.0", align 1
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = load atomic i8, ptr @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11 acquire, align 8
  %6 = icmp eq i8 %5, 0
  br i1 %6, label %7, label %12, !prof !5

7:                                                ; preds = %1
  %8 = tail call i32 @__cxa_guard_acquire(ptr nonnull @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #4
  %.not = icmp eq i32 %8, 0
  br i1 %.not, label %12, label %9

9:                                                ; preds = %7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, ptr noundef nonnull @.str.44, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %10 unwind label %22

10:                                               ; preds = %9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #4
  %11 = call i32 @__cxa_atexit(ptr nonnull @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev, ptr nonnull @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, ptr nonnull @__dso_handle) #4
  call void @__cxa_guard_release(ptr nonnull @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #4
  br label %12

12:                                               ; preds = %10, %7, %1
  %13 = getelementptr inbounds i8, ptr %0, i64 32
  %14 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, i64 noundef 0) #4
  %.not1215 = icmp eq i64 %14, -1
  br i1 %.not1215, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %12
  %15 = getelementptr inbounds i8, ptr %0, i64 64
  br label %16

16:                                               ; preds = %.lr.ph, %18
  %.017 = phi i64 [ %14, %.lr.ph ], [ %21, %18 ]
  %.0916 = phi i64 [ 0, %.lr.ph ], [ %20, %18 ]
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #4
  %17 = sub i64 %.017, %.0916
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %3, ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef %.0916, i64 noundef %17)
  invoke void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24) %15, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %18 unwind label %24

18:                                               ; preds = %16
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  %19 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #4
  %20 = add i64 %19, %.017
  %21 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %13, ptr noundef nonnull align 8 dereferenceable(32) @_ZZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11, i64 noundef %20) #4
  %.not12 = icmp eq i64 %21, -1
  br i1 %.not12, label %._crit_edge, label %16, !llvm.loop !6

22:                                               ; preds = %9
  %23 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #4
  call void @__cxa_guard_abort(ptr nonnull @_ZGVZN4dali8OpSchema9InitNamesEvE6kDelimB5cxx11) #4
  br label %28

24:                                               ; preds = %16
  %25 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  br label %28

._crit_edge:                                      ; preds = %18, %12
  %.09.lcssa = phi i64 [ 0, %12 ], [ %20, %18 ]
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #4
  call void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %4, ptr noundef nonnull align 8 dereferenceable(32) %13, i64 noundef %.09.lcssa, i64 noundef -1)
  %26 = getelementptr inbounds i8, ptr %0, i64 88
  %27 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #4
  ret void

28:                                               ; preds = %24, %22
  %.pn = phi { ptr, i32 } [ %25, %24 ], [ %23, %22 ]
  resume { ptr, i32 } %.pn
}

; 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 #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; 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 #2 align 2

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

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

!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 = !{!"branch_weights", i32 1, i32 1048575}
!6 = distinct !{!6, !7}
!7 = !{!"llvm.loop.mustprogress"}


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