; LLVM IR from facebook/redex :: opt/object-escape-analysis (ObjectEscapeAnalysisImpl)

; 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.421" = type { ptr, ptr }

@.str.10 = external hidden unnamed_addr constant [104 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [78 x i8], align 1
@__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction = external hidden unnamed_addr constant [142 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [37 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: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_Z21resolve_invoke_methodPK13IRInstructionPK9DexMethodPb(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: noreturn
declare void @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, ptr noundef, ...) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK13IRInstruction8get_typeEv(ptr noundef nonnull align 8 dereferenceable(32)) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK27object_escape_analysis_impl13MethodSummary15allocation_insnEv(ptr noundef nonnull align 8 dereferenceable(72)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local { ptr, ptr } @_ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction(ptr noundef nonnull align 8 dereferenceable(56) %0, ptr noundef %1, ptr noundef %2) #4 {
  %4 = alloca %"struct.std::pair.421", align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  %10 = load ptr, ptr %7, align 8, !tbaa !5
  %11 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %10)
  %12 = zext i16 %11 to i32
  %13 = icmp eq i32 %12, 21
  br i1 %13, label %18, label %14

14:                                               ; preds = %3
  %15 = load ptr, ptr %7, align 8, !tbaa !5
  %16 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %15)
  %17 = call noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext %16)
  br i1 %17, label %18, label %19

18:                                               ; preds = %14, %3
  br label %21

19:                                               ; preds = %14
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.32, ptr noundef @.str.10, i32 noundef 584, ptr noundef @__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction, i32 noundef 2, ptr noundef @.str.11) #6
  unreachable

20:                                               ; No predecessors!
  br label %21

21:                                               ; preds = %20, %18
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #7
  store ptr null, ptr %8, align 8, !tbaa !5
  br label %22

22:                                               ; preds = %42, %21
  %23 = load ptr, ptr %7, align 8, !tbaa !5
  %24 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %23)
  %25 = zext i16 %24 to i32
  %26 = icmp ne i32 %25, 21
  br i1 %26, label %27, label %46

27:                                               ; preds = %22
  %28 = load ptr, ptr %7, align 8, !tbaa !5
  %29 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %28)
  %30 = call noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext %29)
  br i1 %30, label %31, label %32

31:                                               ; preds = %27
  br label %34

32:                                               ; preds = %27
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef @.str.33, ptr noundef @.str.10, i32 noundef 587, ptr noundef @__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction, i32 noundef 2, ptr noundef @.str.11) #6
  unreachable

33:                                               ; No predecessors!
  br label %34

34:                                               ; preds = %33, %31
  %35 = load ptr, ptr %7, align 8, !tbaa !5
  %36 = load ptr, ptr %6, align 8, !tbaa !5
  %37 = call noundef ptr @_Z21resolve_invoke_methodPK13IRInstructionPK9DexMethodPb(ptr noundef %35, ptr noundef %36, ptr noundef null)
  store ptr %37, ptr %6, align 8, !tbaa !5
  %38 = load ptr, ptr %8, align 8, !tbaa !5
  %39 = icmp ne ptr %38, null
  br i1 %39, label %42, label %40

40:                                               ; preds = %34
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %41, ptr %8, align 8, !tbaa !5
  br label %42

42:                                               ; preds = %40, %34
  %43 = load ptr, ptr %5, align 8, !tbaa !5
  %44 = call noundef nonnull align 8 dereferenceable(72) ptr @_ZNK12UnorderedMapIP9DexMethodN27object_escape_analysis_impl13MethodSummaryESt4hashIS1_ESt8equal_toIS1_EE2atERKS1_(ptr noundef nonnull align 8 dereferenceable(56) %43, ptr noundef nonnull align 8 dereferenceable(8) %6)
  %45 = call noundef ptr @_ZNK27object_escape_analysis_impl13MethodSummary15allocation_insnEv(ptr noundef nonnull align 8 dereferenceable(72) %44)
  store ptr %45, ptr %7, align 8, !tbaa !5
  br label %22, !llvm.loop !9

46:                                               ; preds = %22
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %47 = load ptr, ptr %7, align 8, !tbaa !5
  %48 = call noundef ptr @_ZNK13IRInstruction8get_typeEv(ptr noundef nonnull align 8 dereferenceable(32) %47)
  store ptr %48, ptr %9, align 8, !tbaa !5
  %49 = call { ptr, ptr } @_ZSt9make_pairIRP9DexMethodP7DexTypeESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS6_INS7_IT0_E4typeEE6__typeEEOS8_OSD_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9)
  %50 = getelementptr inbounds { ptr, ptr }, ptr %4, i32 0, i32 0
  %51 = extractvalue { ptr, ptr } %49, 0
  store ptr %51, ptr %50, align 8
  %52 = getelementptr inbounds { ptr, ptr }, ptr %4, i32 0, i32 1
  %53 = extractvalue { ptr, ptr } %49, 1
  store ptr %53, ptr %52, align 8
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #7
  %54 = load { ptr, ptr }, ptr %4, align 8
  ret { ptr, ptr } %54
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(72) ptr @_ZNK12UnorderedMapIP9DexMethodN27object_escape_analysis_impl13MethodSummaryESt4hashIS1_ESt8equal_toIS1_EE2atERKS1_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRP9DexMethodP7DexTypeESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS6_INS7_IT0_E4typeEE6__typeEEOS8_OSD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 #4 = { 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 = { 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 #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"}
!9 = distinct !{!9, !10}
!10 = !{!"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"

@.str.10 = external hidden unnamed_addr constant [104 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [78 x i8], align 1
@__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction = external hidden unnamed_addr constant [142 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [37 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: inlinehint mustprogress uwtable
declare dso_local noundef ptr @_Z21resolve_invoke_methodPK13IRInstructionPK9DexMethodPb(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; 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 #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK13IRInstruction8get_typeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNK27object_escape_analysis_impl13MethodSummary15allocation_insnEv(ptr noundef nonnull align 8 dereferenceable(72)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local { ptr, ptr } @_ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction(ptr noundef nonnull align 8 dereferenceable(56) %0, ptr noundef %1, ptr noundef nonnull %2) local_unnamed_addr #4 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  %7 = tail call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %2)
  %8 = icmp eq i16 %7, 21
  br i1 %8, label %13, label %9

9:                                                ; preds = %3
  %10 = tail call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %2)
  %11 = tail call noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext %10)
  br i1 %11, label %13, label %12

12:                                               ; preds = %9
  tail call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.32, ptr noundef nonnull @.str.10, i32 noundef 584, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction, i32 noundef 2, ptr noundef nonnull @.str.11) #6
  unreachable

13:                                               ; preds = %3, %9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #7
  store ptr null, ptr %5, align 8, !tbaa !5
  %14 = tail call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %2)
  %.not9 = icmp eq i16 %14, 21
  br i1 %.not9, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %13, %23
  %15 = phi ptr [ %24, %23 ], [ null, %13 ]
  %.010 = phi ptr [ %26, %23 ], [ %2, %13 ]
  %16 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %.010)
  %17 = call noundef zeroext i1 @_ZN6opcode12is_an_invokeE8IROpcode(i16 noundef zeroext %16)
  br i1 %17, label %19, label %18

18:                                               ; preds = %.lr.ph
  call void (ptr, ptr, i32, ptr, i32, ptr, ...) @_Z11assert_failPKcS0_jS0_10RedexErrorS0_z(ptr noundef nonnull @.str.33, ptr noundef nonnull @.str.10, i32 noundef 587, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN27object_escape_analysis_impl17resolve_inlinableERK12UnorderedMapIP9DexMethodNS_13MethodSummaryESt4hashIS2_ESt8equal_toIS2_EES2_PK13IRInstruction, i32 noundef 2, ptr noundef nonnull @.str.11) #6
  unreachable

19:                                               ; preds = %.lr.ph
  %20 = load ptr, ptr %4, align 8, !tbaa !5
  %21 = call noundef ptr @_Z21resolve_invoke_methodPK13IRInstructionPK9DexMethodPb(ptr noundef nonnull %.010, ptr noundef %20, ptr noundef null)
  store ptr %21, ptr %4, align 8, !tbaa !5
  %.not7 = icmp eq ptr %15, null
  br i1 %.not7, label %22, label %23

22:                                               ; preds = %19
  store ptr %21, ptr %5, align 8, !tbaa !5
  br label %23

23:                                               ; preds = %22, %19
  %24 = phi ptr [ %21, %22 ], [ %15, %19 ]
  %25 = call noundef nonnull align 8 dereferenceable(72) ptr @_ZNK12UnorderedMapIP9DexMethodN27object_escape_analysis_impl13MethodSummaryESt4hashIS1_ESt8equal_toIS1_EE2atERKS1_(ptr noundef nonnull align 8 dereferenceable(56) %0, ptr noundef nonnull align 8 dereferenceable(8) %4)
  %26 = call noundef ptr @_ZNK27object_escape_analysis_impl13MethodSummary15allocation_insnEv(ptr noundef nonnull align 8 dereferenceable(72) %25)
  %27 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %26)
  %.not = icmp eq i16 %27, 21
  br i1 %.not, label %._crit_edge, label %.lr.ph, !llvm.loop !9

._crit_edge:                                      ; preds = %23, %13
  %.0.lcssa = phi ptr [ %2, %13 ], [ %26, %23 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  %28 = call noundef ptr @_ZNK13IRInstruction8get_typeEv(ptr noundef nonnull align 8 dereferenceable(32) %.0.lcssa)
  store ptr %28, ptr %6, align 8, !tbaa !5
  %29 = call { ptr, ptr } @_ZSt9make_pairIRP9DexMethodP7DexTypeESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS6_INS7_IT0_E4typeEE6__typeEEOS8_OSD_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #7
  ret { ptr, ptr } %29
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(72) ptr @_ZNK12UnorderedMapIP9DexMethodN27object_escape_analysis_impl13MethodSummaryESt4hashIS1_ESt8equal_toIS1_EE2atERKS1_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZSt9make_pairIRP9DexMethodP7DexTypeESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS6_INS7_IT0_E4typeEE6__typeEEOS8_OSD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 #4 = { 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 = { 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 #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"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


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