; LLVM IR from MostafaTwfiq/C-DataStructures-And-Algorithms :: Unit Test/Tests/DataStructuresTests/TablesTest/DounlyLinkedListHashMapTest (testDlLHashMapDelete)

; 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.ErrorTestStruct = type { i32 }

@.str = external hidden unnamed_addr constant [183 x i8], align 1
@ERROR_TEST = external dso_local global ptr, align 8
@__const.testDlLHashMapDelete.numbersArr = external hidden unnamed_addr constant [5 x [6 x i8]], align 16

; Function Attrs: nounwind uwtable
declare dso_local ptr @generateIntPointerDLLHMT(i32 noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @compareIntPointersDLLHMT(ptr noundef, ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @intHashFunDLLHMT(ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local ptr @generateCharPointerDLLHMT(ptr noundef) #0

declare ptr @linkedListHashMapInitialization(i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2

declare void @CuAssertIntEquals_LineMsg(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, i32 noundef) #2

; Function Attrs: nounwind
declare void @free(ptr noundef) #3

declare void @destroyLLHashMap(ptr noundef) #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

declare void @lLHashMapInsert(ptr noundef, ptr noundef, ptr noundef) #2

declare i32 @lLHashMapContains(ptr noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
define dso_local void @testDlLHashMapDelete(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca [5 x [6 x i8]], align 16
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #5
  %7 = call ptr @linkedListHashMapInitialization(i32 noundef 3, ptr noundef @free, ptr noundef @free, ptr noundef @compareIntPointersDLLHMT, ptr noundef @intHashFunDLLHMT)
  store ptr %7, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 30, ptr %4) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 16 %4, ptr align 16 @__const.testDlLHashMapDelete.numbersArr, i64 30, i1 false)
  call void @lLHashMapDelete(ptr noundef null, ptr noundef null)
  %8 = load ptr, ptr %2, align 8, !tbaa !5
  %9 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %10 = getelementptr inbounds %struct.ErrorTestStruct, ptr %9, i32 0, i32 0
  %11 = load i32, ptr %10, align 4, !tbaa !9
  call void @CuAssertIntEquals_LineMsg(ptr noundef %8, ptr noundef @.str, i32 noundef 275, ptr noundef null, i32 noundef -83386157, i32 noundef %11)
  %12 = load ptr, ptr %3, align 8, !tbaa !5
  call void @lLHashMapDelete(ptr noundef %12, ptr noundef null)
  %13 = load ptr, ptr %2, align 8, !tbaa !5
  %14 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %15 = getelementptr inbounds %struct.ErrorTestStruct, ptr %14, i32 0, i32 0
  %16 = load i32, ptr %15, align 4, !tbaa !9
  call void @CuAssertIntEquals_LineMsg(ptr noundef %13, ptr noundef @.str, i32 noundef 278, ptr noundef null, i32 noundef -83384987, i32 noundef %16)
  %17 = load ptr, ptr %3, align 8, !tbaa !5
  %18 = call ptr @generateIntPointerDLLHMT(i32 noundef 1)
  %19 = getelementptr inbounds [5 x [6 x i8]], ptr %4, i64 0, i64 0
  %20 = getelementptr inbounds [6 x i8], ptr %19, i64 0, i64 0
  %21 = call ptr @generateCharPointerDLLHMT(ptr noundef %20)
  call void @lLHashMapInsert(ptr noundef %17, ptr noundef %18, ptr noundef %21)
  %22 = load ptr, ptr %3, align 8, !tbaa !5
  %23 = call ptr @generateIntPointerDLLHMT(i32 noundef 2)
  %24 = getelementptr inbounds [5 x [6 x i8]], ptr %4, i64 0, i64 1
  %25 = getelementptr inbounds [6 x i8], ptr %24, i64 0, i64 0
  %26 = call ptr @generateCharPointerDLLHMT(ptr noundef %25)
  call void @lLHashMapInsert(ptr noundef %22, ptr noundef %23, ptr noundef %26)
  %27 = load ptr, ptr %3, align 8, !tbaa !5
  %28 = call ptr @generateIntPointerDLLHMT(i32 noundef 3)
  %29 = getelementptr inbounds [5 x [6 x i8]], ptr %4, i64 0, i64 2
  %30 = getelementptr inbounds [6 x i8], ptr %29, i64 0, i64 0
  %31 = call ptr @generateCharPointerDLLHMT(ptr noundef %30)
  call void @lLHashMapInsert(ptr noundef %27, ptr noundef %28, ptr noundef %31)
  %32 = load ptr, ptr %3, align 8, !tbaa !5
  %33 = call ptr @generateIntPointerDLLHMT(i32 noundef 4)
  %34 = getelementptr inbounds [5 x [6 x i8]], ptr %4, i64 0, i64 3
  %35 = getelementptr inbounds [6 x i8], ptr %34, i64 0, i64 0
  %36 = call ptr @generateCharPointerDLLHMT(ptr noundef %35)
  call void @lLHashMapInsert(ptr noundef %32, ptr noundef %33, ptr noundef %36)
  %37 = load ptr, ptr %3, align 8, !tbaa !5
  %38 = call ptr @generateIntPointerDLLHMT(i32 noundef 5)
  %39 = getelementptr inbounds [5 x [6 x i8]], ptr %4, i64 0, i64 4
  %40 = getelementptr inbounds [6 x i8], ptr %39, i64 0, i64 0
  %41 = call ptr @generateCharPointerDLLHMT(ptr noundef %40)
  call void @lLHashMapInsert(ptr noundef %37, ptr noundef %38, ptr noundef %41)
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 5, ptr %5, align 4, !tbaa !12
  %42 = load ptr, ptr %3, align 8, !tbaa !5
  call void @lLHashMapDelete(ptr noundef %42, ptr noundef %5)
  store i32 4, ptr %5, align 4, !tbaa !12
  %43 = load ptr, ptr %3, align 8, !tbaa !5
  call void @lLHashMapDelete(ptr noundef %43, ptr noundef %5)
  store i32 1, ptr %5, align 4, !tbaa !12
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  store i32 0, ptr %6, align 4, !tbaa !12
  br label %44

44:                                               ; preds = %52, %1
  %45 = load i32, ptr %6, align 4, !tbaa !12
  %46 = icmp slt i32 %45, 3
  br i1 %46, label %48, label %47

47:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  br label %57

48:                                               ; preds = %44
  %49 = load ptr, ptr %2, align 8, !tbaa !5
  %50 = load ptr, ptr %3, align 8, !tbaa !5
  %51 = call i32 @lLHashMapContains(ptr noundef %50, ptr noundef %5)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %49, ptr noundef @.str, i32 noundef 295, ptr noundef null, i32 noundef 1, i32 noundef %51)
  br label %52

52:                                               ; preds = %48
  %53 = load i32, ptr %6, align 4, !tbaa !12
  %54 = add nsw i32 %53, 1
  store i32 %54, ptr %6, align 4, !tbaa !12
  %55 = load i32, ptr %5, align 4, !tbaa !12
  %56 = add nsw i32 %55, 1
  store i32 %56, ptr %5, align 4, !tbaa !12
  br label %44, !llvm.loop !13

57:                                               ; preds = %47
  store i32 4, ptr %5, align 4, !tbaa !12
  %58 = load ptr, ptr %2, align 8, !tbaa !5
  %59 = load ptr, ptr %3, align 8, !tbaa !5
  %60 = call i32 @lLHashMapContains(ptr noundef %59, ptr noundef %5)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %58, ptr noundef @.str, i32 noundef 298, ptr noundef null, i32 noundef 0, i32 noundef %60)
  store i32 5, ptr %5, align 4, !tbaa !12
  %61 = load ptr, ptr %2, align 8, !tbaa !5
  %62 = load ptr, ptr %3, align 8, !tbaa !5
  %63 = call i32 @lLHashMapContains(ptr noundef %62, ptr noundef %5)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %61, ptr noundef @.str, i32 noundef 301, ptr noundef null, i32 noundef 0, i32 noundef %63)
  %64 = load ptr, ptr %3, align 8, !tbaa !5
  call void @destroyLLHashMap(ptr noundef %64)
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  call void @llvm.lifetime.end.p0(i64 30, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #5
  ret void
}

declare void @lLHashMapDelete(ptr noundef, ptr noundef) #2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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/C++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"ErrorTestStruct", !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = !{!11, !11, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"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 = external hidden unnamed_addr constant [183 x i8], align 1
@ERROR_TEST = external dso_local local_unnamed_addr global ptr, align 8
@__const.testDlLHashMapDelete.numbersArr = external hidden unnamed_addr constant [5 x [6 x i8]], align 16

; Function Attrs: nounwind uwtable
declare dso_local ptr @generateIntPointerDLLHMT(i32 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
declare dso_local i32 @compareIntPointersDLLHMT(ptr noundef, ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local i32 @intHashFunDLLHMT(ptr noundef) #0

; Function Attrs: nounwind uwtable
declare dso_local ptr @generateCharPointerDLLHMT(ptr noundef) local_unnamed_addr #0

declare ptr @linkedListHashMapInitialization(i32 noundef, ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare void @CuAssertIntEquals_LineMsg(ptr noundef, ptr noundef, i32 noundef, ptr noundef, i32 noundef, i32 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) #3

declare void @destroyLLHashMap(ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

declare void @lLHashMapInsert(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

declare i32 @lLHashMapContains(ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local void @testDlLHashMapDelete(ptr noundef %0) local_unnamed_addr #0 {
  %2 = alloca [5 x [6 x i8]], align 16
  %3 = alloca i32, align 4
  %4 = tail call ptr @linkedListHashMapInitialization(i32 noundef 3, ptr noundef nonnull @free, ptr noundef nonnull @free, ptr noundef nonnull @compareIntPointersDLLHMT, ptr noundef nonnull @intHashFunDLLHMT) #5
  call void @llvm.lifetime.start.p0(i64 30, ptr nonnull %2) #5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(30) %2, ptr noundef nonnull align 16 dereferenceable(30) @__const.testDlLHashMapDelete.numbersArr, i64 30, i1 false)
  tail call void @lLHashMapDelete(ptr noundef null, ptr noundef null) #5
  %5 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %6 = load i32, ptr %5, align 4, !tbaa !9
  tail call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 275, ptr noundef null, i32 noundef -83386157, i32 noundef %6) #5
  tail call void @lLHashMapDelete(ptr noundef %4, ptr noundef null) #5
  %7 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %8 = load i32, ptr %7, align 4, !tbaa !9
  tail call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 278, ptr noundef null, i32 noundef -83384987, i32 noundef %8) #5
  %9 = tail call ptr @generateIntPointerDLLHMT(i32 noundef 1)
  %10 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %2)
  call void @lLHashMapInsert(ptr noundef %4, ptr noundef %9, ptr noundef %10) #5
  %11 = call ptr @generateIntPointerDLLHMT(i32 noundef 2)
  %12 = getelementptr inbounds i8, ptr %2, i64 6
  %13 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %12)
  call void @lLHashMapInsert(ptr noundef %4, ptr noundef %11, ptr noundef %13) #5
  %14 = call ptr @generateIntPointerDLLHMT(i32 noundef 3)
  %15 = getelementptr inbounds i8, ptr %2, i64 12
  %16 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %15)
  call void @lLHashMapInsert(ptr noundef %4, ptr noundef %14, ptr noundef %16) #5
  %17 = call ptr @generateIntPointerDLLHMT(i32 noundef 4)
  %18 = getelementptr inbounds i8, ptr %2, i64 18
  %19 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %18)
  call void @lLHashMapInsert(ptr noundef %4, ptr noundef %17, ptr noundef %19) #5
  %20 = call ptr @generateIntPointerDLLHMT(i32 noundef 5)
  %21 = getelementptr inbounds i8, ptr %2, i64 24
  %22 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %21)
  call void @lLHashMapInsert(ptr noundef %4, ptr noundef %20, ptr noundef %22) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #5
  store i32 5, ptr %3, align 4, !tbaa !12
  call void @lLHashMapDelete(ptr noundef %4, ptr noundef nonnull %3) #5
  store i32 4, ptr %3, align 4, !tbaa !12
  call void @lLHashMapDelete(ptr noundef %4, ptr noundef nonnull %3) #5
  store i32 1, ptr %3, align 4, !tbaa !12
  %23 = call i32 @lLHashMapContains(ptr noundef %4, ptr noundef nonnull %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 295, ptr noundef null, i32 noundef 1, i32 noundef %23) #5
  %24 = load i32, ptr %3, align 4, !tbaa !12
  %25 = add nsw i32 %24, 1
  store i32 %25, ptr %3, align 4, !tbaa !12
  %26 = call i32 @lLHashMapContains(ptr noundef %4, ptr noundef nonnull %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 295, ptr noundef null, i32 noundef 1, i32 noundef %26) #5
  %27 = load i32, ptr %3, align 4, !tbaa !12
  %28 = add nsw i32 %27, 1
  store i32 %28, ptr %3, align 4, !tbaa !12
  %29 = call i32 @lLHashMapContains(ptr noundef %4, ptr noundef nonnull %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 295, ptr noundef null, i32 noundef 1, i32 noundef %29) #5
  store i32 4, ptr %3, align 4, !tbaa !12
  %30 = call i32 @lLHashMapContains(ptr noundef %4, ptr noundef nonnull %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 298, ptr noundef null, i32 noundef 0, i32 noundef %30) #5
  store i32 5, ptr %3, align 4, !tbaa !12
  %31 = call i32 @lLHashMapContains(ptr noundef %4, ptr noundef nonnull %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 301, ptr noundef null, i32 noundef 0, i32 noundef %31) #5
  call void @destroyLLHashMap(ptr noundef %4) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 30, ptr nonnull %2) #5
  ret void
}

declare void @lLHashMapDelete(ptr noundef, ptr noundef) local_unnamed_addr #2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" "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 nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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/C++ TBAA"}
!9 = !{!10, !11, i64 0}
!10 = !{!"ErrorTestStruct", !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = !{!11, !11, i64 0}


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