; LLVM IR from facebook/redex :: service/type-analysis (LocalTypeAnalyzer)

; 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.sparta::ConstantAbstractDomain" = type { %"class.sparta::acd_impl::ConstantAbstractValueRepr" }
%"class.sparta::acd_impl::ConstantAbstractValueRepr" = type { i8, i32 }

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: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN18DexTypeEnvironment12set_this_ptrEjRKN6sparta22ConstantAbstractDomainIbEE(ptr noundef nonnull align 8 dereferenceable(48), i32 noundef, ptr noundef nonnull align 4 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN13type_analyzer5local17CtorFieldAnalyzer18analyze_load_paramEPK7DexTypePK13IRInstructionP18DexTypeEnvironment(ptr noundef %0, ptr noundef %1, ptr noundef %2) #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca i1, align 1
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.sparta::ConstantAbstractDomain", align 4
  %9 = alloca ptr, align 8
  %10 = 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
  %11 = load ptr, ptr %5, align 8, !tbaa !5
  %12 = icmp ne ptr %11, null
  br i1 %12, label %13, label %18

13:                                               ; preds = %3
  %14 = load ptr, ptr %6, align 8, !tbaa !5
  %15 = call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %14)
  %16 = zext i16 %15 to i32
  %17 = icmp ne i32 %16, 161
  br i1 %17, label %18, label %19

18:                                               ; preds = %13, %3
  store i1 false, ptr %4, align 1
  br label %33

19:                                               ; preds = %13
  %20 = load ptr, ptr %7, align 8, !tbaa !5
  %21 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK18DexTypeEnvironment24get_this_ptr_environmentEv(ptr noundef nonnull align 8 dereferenceable(48) %20)
  %22 = call noundef zeroext i1 @_ZNK6sparta25AbstractDomainScaffoldingINS_16environment_impl8MapValueINS_15PatriciaTreeMapIjNS_22ConstantAbstractDomainIbEENS_17TopValueInterfaceIS5_EEEEEENS_19AbstractEnvironmentIS8_EEE6is_topEv(ptr noundef nonnull align 8 dereferenceable(16) %21)
  br i1 %22, label %23, label %32

23:                                               ; preds = %19
  %24 = load ptr, ptr %7, align 8, !tbaa !5
  %25 = load ptr, ptr %6, align 8, !tbaa !5
  %26 = call noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %25)
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  call void @_ZN6sparta22ConstantAbstractDomainIbEC2Eb(ptr noundef nonnull align 4 dereferenceable(8) %8, i1 noundef zeroext true)
  invoke void @_ZN18DexTypeEnvironment12set_this_ptrEjRKN6sparta22ConstantAbstractDomainIbEE(ptr noundef nonnull align 8 dereferenceable(48) %24, i32 noundef %26, ptr noundef nonnull align 4 dereferenceable(8) %8)
          to label %27 unwind label %28

27:                                               ; preds = %23
  call void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 4 dereferenceable(8) %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  br label %32

28:                                               ; preds = %23
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %9, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %10, align 4
  call void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 4 dereferenceable(8) %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  br label %35

32:                                               ; preds = %27, %19
  store i1 false, ptr %4, align 1
  br label %33

33:                                               ; preds = %32, %18
  %34 = load i1, ptr %4, align 1
  ret i1 %34

35:                                               ; preds = %28
  %36 = load ptr, ptr %9, align 8
  %37 = load i32, ptr %10, align 4
  %38 = insertvalue { ptr, i32 } poison, ptr %36, 0
  %39 = insertvalue { ptr, i32 } %38, i32 %37, 1
  resume { ptr, i32 } %39
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK18DexTypeEnvironment24get_this_ptr_environmentEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta25AbstractDomainScaffoldingINS_16environment_impl8MapValueINS_15PatriciaTreeMapIjNS_22ConstantAbstractDomainIbEENS_17TopValueInterfaceIS5_EEEEEENS_19AbstractEnvironmentIS8_EEE6is_topEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6sparta22ConstantAbstractDomainIbEC2Eb(ptr noundef nonnull align 4 dereferenceable(8), i1 noundef zeroext) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 = { 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.sparta::ConstantAbstractDomain" = type { %"class.sparta::acd_impl::ConstantAbstractValueRepr" }
%"class.sparta::acd_impl::ConstantAbstractValueRepr" = type { i8, i32 }

declare i32 @__gxx_personality_v0(...)

; 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: mustprogress nounwind uwtable
declare dso_local noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN18DexTypeEnvironment12set_this_ptrEjRKN6sparta22ConstantAbstractDomainIbEE(ptr noundef nonnull align 8 dereferenceable(48), i32 noundef, ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN13type_analyzer5local17CtorFieldAnalyzer18analyze_load_paramEPK7DexTypePK13IRInstructionP18DexTypeEnvironment(ptr noundef readnone %0, ptr noundef %1, ptr noundef %2) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.sparta::ConstantAbstractDomain", align 4
  %.not = icmp eq ptr %0, null
  br i1 %.not, label %15, label %5

5:                                                ; preds = %3
  %6 = tail call noundef zeroext i16 @_ZNK13IRInstruction6opcodeEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
  %.not7 = icmp eq i16 %6, 161
  br i1 %.not7, label %7, label %15

7:                                                ; preds = %5
  %8 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK18DexTypeEnvironment24get_this_ptr_environmentEv(ptr noundef nonnull align 8 dereferenceable(48) %2)
  %9 = tail call noundef zeroext i1 @_ZNK6sparta25AbstractDomainScaffoldingINS_16environment_impl8MapValueINS_15PatriciaTreeMapIjNS_22ConstantAbstractDomainIbEENS_17TopValueInterfaceIS5_EEEEEENS_19AbstractEnvironmentIS8_EEE6is_topEv(ptr noundef nonnull align 8 dereferenceable(16) %8)
  br i1 %9, label %10, label %15

10:                                               ; preds = %7
  %11 = tail call noundef i32 @_ZNK13IRInstruction4destEv(ptr noundef nonnull align 8 dereferenceable(32) %1)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  call void @_ZN6sparta22ConstantAbstractDomainIbEC2Eb(ptr noundef nonnull align 4 dereferenceable(8) %4, i1 noundef zeroext true)
  invoke void @_ZN18DexTypeEnvironment12set_this_ptrEjRKN6sparta22ConstantAbstractDomainIbEE(ptr noundef nonnull align 8 dereferenceable(48) %2, i32 noundef %11, ptr noundef nonnull align 4 dereferenceable(8) %4)
          to label %12 unwind label %13

12:                                               ; preds = %10
  call void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 4 dereferenceable(8) %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  br label %15

13:                                               ; preds = %10
  %14 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN6sparta14AbstractDomainINS_22ConstantAbstractDomainIbEEED2Ev(ptr noundef nonnull align 4 dereferenceable(8) %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  resume { ptr, i32 } %14

15:                                               ; preds = %7, %12, %3, %5
  ret i1 false
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNK18DexTypeEnvironment24get_this_ptr_environmentEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK6sparta25AbstractDomainScaffoldingINS_16environment_impl8MapValueINS_15PatriciaTreeMapIjNS_22ConstantAbstractDomainIbEENS_17TopValueInterfaceIS5_EEEEEENS_19AbstractEnvironmentIS8_EEE6is_topEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN6sparta22ConstantAbstractDomainIbEC2Eb(ptr noundef nonnull align 4 dereferenceable(8), i1 noundef zeroext) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 = { 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: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass