; LLVM IR from EricZinda/InductorHtn :: src/Python (PythonInterface)

; 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::nothrow_t" = type { i8 }

@_ZSt7nothrow = external global %"struct.std::nothrow_t", align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local ptr @CreateHtnPlanner(i1 noundef zeroext %0) #0 personality ptr @__gxx_personality_v0 {
  %2 = alloca i8, align 1
  %3 = alloca i1, align 1
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = zext i1 %0 to i8
  store i8 %6, ptr %2, align 1, !tbaa !5
  %7 = call noalias noundef ptr @_ZnwmRKSt9nothrow_t(i64 noundef 120, ptr noundef nonnull align 1 dereferenceable(1) @_ZSt7nothrow) #3
  %8 = icmp eq ptr %7, null
  store i1 false, ptr %3, align 1
  br i1 %8, label %13, label %9

9:                                                ; preds = %1
  store i1 true, ptr %3, align 1
  %10 = load i8, ptr %2, align 1, !tbaa !5, !range !9, !noundef !10
  %11 = trunc i8 %10 to i1
  invoke void @_ZN23HtnPlannerPythonWrapperC2Eb(ptr noundef nonnull align 8 dereferenceable(120) %7, i1 noundef zeroext %11)
          to label %12 unwind label %15

12:                                               ; preds = %9
  br label %13

13:                                               ; preds = %12, %1
  %14 = phi ptr [ %7, %12 ], [ null, %1 ]
  ret ptr %14

15:                                               ; preds = %9
  %16 = landingpad { ptr, i32 }
          cleanup
  %17 = extractvalue { ptr, i32 } %16, 0
  store ptr %17, ptr %4, align 8
  %18 = extractvalue { ptr, i32 } %16, 1
  store i32 %18, ptr %5, align 4
  %19 = load i1, ptr %3, align 1
  br i1 %19, label %20, label %21

20:                                               ; preds = %15
  call void @_ZdlPvRKSt9nothrow_t(ptr noundef %7, ptr noundef nonnull align 1 dereferenceable(1) @_ZSt7nothrow) #4
  br label %21

21:                                               ; preds = %20, %15
  br label %22

22:                                               ; preds = %21
  %23 = load ptr, ptr %4, align 8
  %24 = load i32, ptr %5, align 4
  %25 = insertvalue { ptr, i32 } poison, ptr %23, 0
  %26 = insertvalue { ptr, i32 } %25, i32 %24, 1
  resume { ptr, i32 } %26
}

; Function Attrs: nobuiltin nounwind allocsize(0)
declare noalias noundef ptr @_ZnwmRKSt9nothrow_t(i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN23HtnPlannerPythonWrapperC2Eb(ptr noundef nonnull align 8 dereferenceable(120), i1 noundef zeroext) unnamed_addr #0 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvRKSt9nothrow_t(ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) #2

attributes #0 = { 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 #1 = { nobuiltin nounwind 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 = { 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 = { builtin nounwind allocsize(0) }
attributes #4 = { 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 = !{!"bool", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{i8 0, i8 2}
!10 = !{}


; 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"

%"struct.std::nothrow_t" = type { i8 }

@_ZSt7nothrow = external global %"struct.std::nothrow_t", align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local noundef ptr @CreateHtnPlanner(i1 noundef zeroext %0) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %2 = tail call noalias noundef dereferenceable_or_null(120) ptr @_ZnwmRKSt9nothrow_t(i64 noundef 120, ptr noundef nonnull align 1 dereferenceable(1) @_ZSt7nothrow) #3
  %3 = icmp eq ptr %2, null
  br i1 %3, label %5, label %4

4:                                                ; preds = %1
  invoke void @_ZN23HtnPlannerPythonWrapperC2Eb(ptr noundef nonnull align 8 dereferenceable(120) %2, i1 noundef zeroext %0)
          to label %5 unwind label %6

5:                                                ; preds = %4, %1
  ret ptr %2

6:                                                ; preds = %4
  %7 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvRKSt9nothrow_t(ptr noundef nonnull %2, ptr noundef nonnull align 1 dereferenceable(1) @_ZSt7nothrow) #4
  resume { ptr, i32 } %7
}

; Function Attrs: nobuiltin nounwind allocsize(0)
declare noalias noundef ptr @_ZnwmRKSt9nothrow_t(i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN23HtnPlannerPythonWrapperC2Eb(ptr noundef nonnull align 8 dereferenceable(120), i1 noundef zeroext) unnamed_addr #0 align 2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvRKSt9nothrow_t(ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2

attributes #0 = { 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 #1 = { nobuiltin nounwind 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 = { 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 = { builtin nounwind allocsize(0) }
attributes #4 = { 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,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass