; LLVM IR from facebook/redex :: service/method-inliner (CFGInliner)

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

%"struct.std::pair" = type { ptr, ptr }
%"class.boost::intrusive::list_iterator" = type { %"struct.boost::intrusive::iiterator_members" }
%"struct.boost::intrusive::iiterator_members" = type { ptr }

@.str.9 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [19 x i8], align 1
@__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE = external hidden unnamed_addr constant [119 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [22 x i8], align 1

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

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

; Function Attrs: noreturn
declare void @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local { ptr, ptr } @_ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE(ptr noundef %0, ptr noundef nonnull align 8 dereferenceable(32) %1) #2 align 2 {
  %3 = alloca %"struct.std::pair", align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.boost::intrusive::list_iterator", align 8
  %8 = alloca ptr, align 8
  %9 = alloca %"class.boost::intrusive::list_iterator", align 8
  %10 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %11 = load ptr, ptr %4, align 8, !tbaa !5
  %12 = call noundef zeroext i1 @_ZNK3cfg16ControlFlowGraph8editableEv(ptr noundef nonnull align 8 dereferenceable(160) %11)
  br i1 %12, label %13, label %14

13:                                               ; preds = %2
  br label %16

14:                                               ; preds = %2
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.23, ptr noundef @.str.9, i32 noundef 259, ptr noundef @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef @.str.10) #6
  unreachable

15:                                               ; No predecessors!
  br label %16

16:                                               ; preds = %15, %13
  %17 = load ptr, ptr %5, align 8, !tbaa !5
  %18 = call noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32) %17)
  %19 = call noundef zeroext i1 @_ZNK3cfg5Block5emptyEv(ptr noundef nonnull align 8 dereferenceable(104) %18)
  br i1 %19, label %21, label %20

20:                                               ; preds = %16
  br label %23

21:                                               ; preds = %16
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.24, ptr noundef @.str.9, i32 noundef 260, ptr noundef @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef @.str.10) #6
  unreachable

22:                                               ; No predecessors!
  br label %23

23:                                               ; preds = %22, %20
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  call void @_ZNK3cfg23InstructionIteratorImplILb0EE6unwrapEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8 %7, ptr noundef nonnull align 8 dereferenceable(32) %24)
  store ptr %7, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  %25 = load ptr, ptr %5, align 8, !tbaa !5
  %26 = call noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32) %25)
  store ptr %26, ptr %8, align 8, !tbaa !5
  %27 = load ptr, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %28 = load ptr, ptr %8, align 8, !tbaa !5
  call void @_ZN3cfg5Block13get_last_insnEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8 %9, ptr noundef nonnull align 8 dereferenceable(104) %28)
  %29 = call noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEES9_(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull align 8 dereferenceable(8) %9)
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br i1 %29, label %30, label %34

30:                                               ; preds = %23
  %31 = load ptr, ptr %4, align 8, !tbaa !5
  %32 = load ptr, ptr %5, align 8, !tbaa !5
  %33 = call noundef ptr @_ZN3cfg16ControlFlowGraph11split_blockERKNS_23InstructionIteratorImplILb0EEE(ptr noundef nonnull align 8 dereferenceable(160) %31, ptr noundef nonnull align 8 dereferenceable(32) %32)
  br label %34

34:                                               ; preds = %30, %23
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  %35 = load ptr, ptr %8, align 8, !tbaa !5
  %36 = call noundef ptr @_ZNK3cfg5Block7goes_toEv(ptr noundef nonnull align 8 dereferenceable(104) %35)
  store ptr %36, ptr %10, align 8, !tbaa !5
  %37 = load ptr, ptr %10, align 8, !tbaa !5
  %38 = icmp ne ptr %37, null
  br i1 %38, label %39, label %40

39:                                               ; preds = %34
  br label %42

40:                                               ; preds = %34
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.25, ptr noundef @.str.9, i32 noundef 271, ptr noundef @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef @.str.10) #6
  unreachable

41:                                               ; No predecessors!
  br label %42

42:                                               ; preds = %41, %39
  %43 = call { ptr, ptr } @_ZSt9make_pairIRPN3cfg5BlockES3_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS5_INS6_IT0_E4typeEE6__typeEEOS7_OSC_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %8)
  %44 = getelementptr inbounds { ptr, ptr }, ptr %3, i32 0, i32 0
  %45 = extractvalue { ptr, ptr } %43, 0
  store ptr %45, ptr %44, align 8
  %46 = getelementptr inbounds { ptr, ptr }, ptr %3, i32 0, i32 1
  %47 = extractvalue { ptr, ptr } %43, 1
  store ptr %47, ptr %46, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  %48 = load { ptr, ptr }, ptr %3, align 8
  ret { ptr, ptr } %48
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK3cfg16ControlFlowGraph8editableEv(ptr noundef nonnull align 8 dereferenceable(160)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3cfg5Block5emptyEv(ptr noundef nonnull align 8 dereferenceable(104)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK3cfg23InstructionIteratorImplILb0EE6unwrapEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

declare void @_ZN3cfg5Block13get_last_insnEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) #5

declare noundef ptr @_ZN3cfg16ControlFlowGraph11split_blockERKNS_23InstructionIteratorImplILb0EEE(ptr noundef nonnull align 8 dereferenceable(160), ptr noundef nonnull align 8 dereferenceable(32)) #5

declare noundef ptr @_ZNK3cfg5Block7goes_toEv(ptr noundef nonnull align 8 dereferenceable(104)) #5

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRPN3cfg5BlockES3_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS5_INS6_IT0_E4typeEE6__typeEEOS7_OSC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn "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 = { 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 #4 = { 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 #5 = { "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 = { noreturn }
attributes #7 = { 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"}


; 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.boost::intrusive::list_iterator" = type { %"struct.boost::intrusive::iiterator_members" }
%"struct.boost::intrusive::iiterator_members" = type { ptr }

@.str.9 = external hidden unnamed_addr constant [86 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.23 = external hidden unnamed_addr constant [19 x i8], align 1
@__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE = external hidden unnamed_addr constant [119 x i8], align 1
@.str.24 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.25 = external hidden unnamed_addr constant [22 x i8], align 1

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

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

; Function Attrs: noreturn
declare void @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local { ptr, ptr } @_ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE(ptr noundef nonnull %0, ptr noundef nonnull align 8 dereferenceable(32) %1) local_unnamed_addr #2 align 2 {
  %3 = alloca %"class.boost::intrusive::list_iterator", align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.boost::intrusive::list_iterator", align 8
  %6 = alloca ptr, align 8
  %7 = tail call noundef zeroext i1 @_ZNK3cfg16ControlFlowGraph8editableEv(ptr noundef nonnull align 8 dereferenceable(160) %0)
  br i1 %7, label %9, label %8

8:                                                ; preds = %2
  tail call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.23, ptr noundef nonnull @.str.9, i32 noundef 259, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef nonnull @.str.10) #6
  unreachable

9:                                                ; preds = %2
  %10 = tail call noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
  %11 = tail call noundef zeroext i1 @_ZNK3cfg5Block5emptyEv(ptr noundef nonnull align 8 dereferenceable(104) %10)
  br i1 %11, label %12, label %13

12:                                               ; preds = %9
  tail call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.24, ptr noundef nonnull @.str.9, i32 noundef 260, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef nonnull @.str.10) #6
  unreachable

13:                                               ; preds = %9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #7
  call void @_ZNK3cfg23InstructionIteratorImplILb0EE6unwrapEv(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::list_iterator") align 8 %3, ptr noundef nonnull align 8 dereferenceable(32) %1)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #7
  %14 = call noundef ptr @_ZNK3cfg23InstructionIteratorImplILb0EE5blockEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
  store ptr %14, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  call void @_ZN3cfg5Block13get_last_insnEv(ptr dead_on_unwind nonnull writable sret(%"class.boost::intrusive::list_iterator") align 8 %5, ptr noundef nonnull align 8 dereferenceable(104) %14)
  %15 = call noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEES9_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %5)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  br i1 %15, label %16, label %18

16:                                               ; preds = %13
  %17 = call noundef ptr @_ZN3cfg16ControlFlowGraph11split_blockERKNS_23InstructionIteratorImplILb0EEE(ptr noundef nonnull align 8 dereferenceable(160) %0, ptr noundef nonnull align 8 dereferenceable(32) %1)
  br label %18

18:                                               ; preds = %16, %13
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  %19 = call noundef ptr @_ZNK3cfg5Block7goes_toEv(ptr noundef nonnull align 8 dereferenceable(104) %14)
  store ptr %19, ptr %6, align 8, !tbaa !5
  %.not = icmp eq ptr %19, null
  br i1 %.not, label %20, label %21

20:                                               ; preds = %18
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.25, ptr noundef nonnull @.str.9, i32 noundef 271, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN3cfg10CFGInliner17maybe_split_blockEPNS_16ControlFlowGraphERKNS_23InstructionIteratorImplILb0EEE, i32 noundef 2, ptr noundef nonnull @.str.10) #6
  unreachable

21:                                               ; preds = %18
  %22 = call { ptr, ptr } @_ZSt9make_pairIRPN3cfg5BlockES3_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS5_INS6_IT0_E4typeEE6__typeEEOS7_OSC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  ret { ptr, ptr } %22
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK3cfg16ControlFlowGraph8editableEv(ptr noundef nonnull align 8 dereferenceable(160)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK3cfg5Block5emptyEv(ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK3cfg23InstructionIteratorImplILb0EE6unwrapEv(ptr dead_on_unwind noalias writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN5boost9intrusiveneERKNS0_13list_iteratorINS0_8mhtraitsI15MethodItemEntryNS0_16list_member_hookIJEEEXadL_ZNS3_10list_hook_EEEEELb0EEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

declare void @_ZN3cfg5Block13get_last_insnEv(ptr dead_on_unwind writable sret(%"class.boost::intrusive::list_iterator") align 8, ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #5

declare noundef ptr @_ZN3cfg16ControlFlowGraph11split_blockERKNS_23InstructionIteratorImplILb0EEE(ptr noundef nonnull align 8 dereferenceable(160), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #5

declare noundef ptr @_ZNK3cfg5Block7goes_toEv(ptr noundef nonnull align 8 dereferenceable(104)) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRPN3cfg5BlockES3_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS5_INS6_IT0_E4typeEE6__typeEEOS7_OSC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn "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 = { 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 #4 = { 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 #5 = { "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 = { noreturn }
attributes #7 = { 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"}


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