; LLVM IR from facebook/redex :: libredex/Creators.ll (ZN11MethodBlock9new_arrayEP7DexTypeRK8LocationS4_)

; 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"

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

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #1

declare void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext) unnamed_addr #2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #3

declare noundef ptr @_ZN13IRInstruction13set_srcs_sizeEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #2

declare noundef ptr @_ZN13IRInstruction7set_srcEtj(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext, i32 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN13IRInstruction8set_typeEP7DexType(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN13IRInstruction8set_destEj(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11MethodBlock9new_arrayEP7DexTypeRK8LocationS4_(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(12) %2, ptr noundef nonnull align 8 dereferenceable(12) %3) #5 align 2 personality ptr @__gxx_personality_v0 {
  %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
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  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
  store ptr %3, ptr %8, align 8, !tbaa !5
  %12 = load ptr, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %13 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 32) #7
  invoke void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32) %13, i16 noundef zeroext 22)
          to label %14 unwind label %30

14:                                               ; preds = %4
  store ptr %13, ptr %9, align 8, !tbaa !5
  %15 = load ptr, ptr %9, align 8, !tbaa !5
  %16 = load ptr, ptr %6, align 8, !tbaa !5
  %17 = call noundef ptr @_ZN13IRInstruction8set_typeEP7DexType(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef %16)
  %18 = load ptr, ptr %9, align 8, !tbaa !5
  %19 = call noundef ptr @_ZN13IRInstruction13set_srcs_sizeEm(ptr noundef nonnull align 8 dereferenceable(32) %18, i64 noundef 1)
  %20 = load ptr, ptr %9, align 8, !tbaa !5
  %21 = load ptr, ptr %7, align 8, !tbaa !5
  %22 = call noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12) %21)
  %23 = call noundef ptr @_ZN13IRInstruction7set_srcEtj(ptr noundef nonnull align 8 dereferenceable(32) %20, i16 noundef zeroext 0, i32 noundef %22)
  %24 = load ptr, ptr %9, align 8, !tbaa !5
  call void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef %24)
  %25 = call noalias noundef nonnull ptr @_Znwm(i64 noundef 32) #7
  invoke void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32) %25, i16 noundef zeroext 164)
          to label %26 unwind label %34

26:                                               ; preds = %14
  %27 = load ptr, ptr %8, align 8, !tbaa !5
  %28 = call noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12) %27)
  %29 = call noundef ptr @_ZN13IRInstruction8set_destEj(ptr noundef nonnull align 8 dereferenceable(32) %25, i32 noundef %28)
  call void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef %29)
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  ret void

30:                                               ; preds = %4
  %31 = landingpad { ptr, i32 }
          cleanup
  %32 = extractvalue { ptr, i32 } %31, 0
  store ptr %32, ptr %10, align 8
  %33 = extractvalue { ptr, i32 } %31, 1
  store i32 %33, ptr %11, align 4
  call void @_ZdlPvm(ptr noundef %13, i64 noundef 32) #8
  br label %38

34:                                               ; preds = %14
  %35 = landingpad { ptr, i32 }
          cleanup
  %36 = extractvalue { ptr, i32 } %35, 0
  store ptr %36, ptr %10, align 8
  %37 = extractvalue { ptr, i32 } %35, 1
  store i32 %37, ptr %11, align 4
  call void @_ZdlPvm(ptr noundef %25, i64 noundef 32) #8
  br label %38

38:                                               ; preds = %34, %30
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %39

39:                                               ; preds = %38
  %40 = load ptr, ptr %10, align 8
  %41 = load i32, ptr %11, align 4
  %42 = insertvalue { ptr, i32 } poison, ptr %40, 0
  %43 = insertvalue { ptr, i32 } %42, i32 %41, 1
  resume { ptr, i32 } %43
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nobuiltin allocsize(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 = { "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 = { 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 #4 = { 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 #5 = { 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 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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"

declare i32 @__gxx_personality_v0(...)

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #0

declare void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext) unnamed_addr #1

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #2

declare noundef ptr @_ZN13IRInstruction13set_srcs_sizeEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #1

declare noundef ptr @_ZN13IRInstruction7set_srcEtj(ptr noundef nonnull align 8 dereferenceable(32), i16 noundef zeroext, i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN13IRInstruction8set_typeEP7DexType(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZN13IRInstruction8set_destEj(ptr noundef nonnull align 8 dereferenceable(32), i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11MethodBlock9new_arrayEP7DexTypeRK8LocationS4_(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(12) %2, ptr noundef nonnull align 8 dereferenceable(12) %3) local_unnamed_addr #4 align 2 personality ptr @__gxx_personality_v0 {
  %5 = tail call noalias noundef nonnull dereferenceable(32) ptr @_Znwm(i64 noundef 32) #5
  invoke void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32) %5, i16 noundef zeroext 22)
          to label %6 unwind label %15

6:                                                ; preds = %4
  %7 = tail call noundef ptr @_ZN13IRInstruction8set_typeEP7DexType(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef %1)
  %8 = tail call noundef ptr @_ZN13IRInstruction13set_srcs_sizeEm(ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 1)
  %9 = tail call noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12) %2)
  %10 = tail call noundef ptr @_ZN13IRInstruction7set_srcEtj(ptr noundef nonnull align 8 dereferenceable(32) %5, i16 noundef zeroext 0, i32 noundef %9)
  tail call void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef nonnull %5)
  %11 = tail call noalias noundef nonnull dereferenceable(32) ptr @_Znwm(i64 noundef 32) #5
  invoke void @_ZN13IRInstructionC1E8IROpcode(ptr noundef nonnull align 8 dereferenceable(32) %11, i16 noundef zeroext 164)
          to label %12 unwind label %17

12:                                               ; preds = %6
  %13 = tail call noundef i32 @_ZNK8Location7get_regEv(ptr noundef nonnull align 8 dereferenceable(12) %3)
  %14 = tail call noundef ptr @_ZN13IRInstruction8set_destEj(ptr noundef nonnull align 8 dereferenceable(32) %11, i32 noundef %13)
  tail call void @_ZN11MethodBlock16push_instructionEP13IRInstruction(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef %14)
  ret void

15:                                               ; preds = %4
  %16 = landingpad { ptr, i32 }
          cleanup
  br label %19

17:                                               ; preds = %6
  %18 = landingpad { ptr, i32 }
          cleanup
  br label %19

19:                                               ; preds = %17, %15
  %.sink = phi ptr [ %11, %17 ], [ %5, %15 ]
  %.pn = phi { ptr, i32 } [ %18, %17 ], [ %16, %15 ]
  tail call void @_ZdlPvm(ptr noundef nonnull %.sink, i64 noundef 32) #6
  resume { ptr, i32 } %.pn
}

attributes #0 = { nobuiltin allocsize(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 = { "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 = { 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 #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 = { 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 = { builtin allocsize(0) }
attributes #6 = { builtin 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)"}


; Effective O3 passes: CorrelatedValuePropagationPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass