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

; 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.testClearDLLHashMap.numbersArr = external hidden unnamed_addr constant [13 x [10 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 @lLHashMapIsEmpty(ptr noundef) #2

; Function Attrs: nounwind uwtable
define dso_local void @testClearDLLHashMap(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca [13 x [10 x i8]], align 16
  %5 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #5
  %6 = call ptr @linkedListHashMapInitialization(i32 noundef 3, ptr noundef @free, ptr noundef @free, ptr noundef @compareIntPointersDLLHMT, ptr noundef @intHashFunDLLHMT)
  store ptr %6, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 130, ptr %4) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 16 %4, ptr align 16 @__const.testClearDLLHashMap.numbersArr, i64 130, i1 false)
  call void @clearLLHashMap(ptr noundef null)
  %7 = load ptr, ptr %2, align 8, !tbaa !5
  %8 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %9 = getelementptr inbounds %struct.ErrorTestStruct, ptr %8, i32 0, i32 0
  %10 = load i32, ptr %9, align 4, !tbaa !9
  call void @CuAssertIntEquals_LineMsg(ptr noundef %7, ptr noundef @.str, i32 noundef 544, ptr noundef null, i32 noundef -83386157, i32 noundef %10)
  %11 = load ptr, ptr %2, align 8, !tbaa !5
  %12 = load ptr, ptr %3, align 8, !tbaa !5
  %13 = call i32 @lLHashMapIsEmpty(ptr noundef %12)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %11, ptr noundef @.str, i32 noundef 546, ptr noundef null, i32 noundef 1, i32 noundef %13)
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 0, ptr %5, align 4, !tbaa !12
  br label %14

14:                                               ; preds = %31, %1
  %15 = load i32, ptr %5, align 4, !tbaa !12
  %16 = icmp slt i32 %15, 13
  br i1 %16, label %18, label %17

17:                                               ; preds = %14
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %34

18:                                               ; preds = %14
  %19 = load ptr, ptr %3, align 8, !tbaa !5
  %20 = load i32, ptr %5, align 4, !tbaa !12
  %21 = add nsw i32 %20, 1
  %22 = call ptr @generateIntPointerDLLHMT(i32 noundef %21)
  %23 = load i32, ptr %5, align 4, !tbaa !12
  %24 = sext i32 %23 to i64
  %25 = getelementptr inbounds [13 x [10 x i8]], ptr %4, i64 0, i64 %24
  %26 = getelementptr inbounds [10 x i8], ptr %25, i64 0, i64 0
  %27 = call ptr @generateCharPointerDLLHMT(ptr noundef %26)
  call void @lLHashMapInsert(ptr noundef %19, ptr noundef %22, ptr noundef %27)
  %28 = load ptr, ptr %2, align 8, !tbaa !5
  %29 = load ptr, ptr %3, align 8, !tbaa !5
  %30 = call i32 @lLHashMapIsEmpty(ptr noundef %29)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %28, ptr noundef @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %30)
  br label %31

31:                                               ; preds = %18
  %32 = load i32, ptr %5, align 4, !tbaa !12
  %33 = add nsw i32 %32, 1
  store i32 %33, ptr %5, align 4, !tbaa !12
  br label %14, !llvm.loop !13

34:                                               ; preds = %17
  %35 = load ptr, ptr %3, align 8, !tbaa !5
  call void @clearLLHashMap(ptr noundef %35)
  %36 = load ptr, ptr %2, align 8, !tbaa !5
  %37 = load ptr, ptr %3, align 8, !tbaa !5
  %38 = call i32 @lLHashMapIsEmpty(ptr noundef %37)
  call void @CuAssertIntEquals_LineMsg(ptr noundef %36, ptr noundef @.str, i32 noundef 555, ptr noundef null, i32 noundef 1, i32 noundef %38)
  %39 = load ptr, ptr %3, align 8, !tbaa !5
  call void @destroyLLHashMap(ptr noundef %39)
  call void @llvm.lifetime.end.p0(i64 130, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #5
  ret void
}

declare void @clearLLHashMap(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.testClearDLLHashMap.numbersArr = external hidden unnamed_addr constant [13 x [10 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 @lLHashMapIsEmpty(ptr noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local void @testClearDLLHashMap(ptr noundef %0) local_unnamed_addr #0 {
  %2 = alloca [13 x [10 x i8]], align 16
  %3 = 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 130, ptr nonnull %2) #5
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 16 dereferenceable(130) %2, ptr noundef nonnull align 16 dereferenceable(130) @__const.testClearDLLHashMap.numbersArr, i64 130, i1 false)
  tail call void @clearLLHashMap(ptr noundef null) #5
  %4 = load ptr, ptr @ERROR_TEST, align 8, !tbaa !5
  %5 = load i32, ptr %4, align 4, !tbaa !9
  tail call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 544, ptr noundef null, i32 noundef -83386157, i32 noundef %5) #5
  %6 = tail call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  tail call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 546, ptr noundef null, i32 noundef 1, i32 noundef %6) #5
  %7 = tail call ptr @generateIntPointerDLLHMT(i32 noundef 1)
  %8 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %2)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %7, ptr noundef %8) #5
  %9 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %9) #5
  %10 = call ptr @generateIntPointerDLLHMT(i32 noundef 2)
  %11 = getelementptr inbounds i8, ptr %2, i64 10
  %12 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %11)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %10, ptr noundef %12) #5
  %13 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %13) #5
  %14 = call ptr @generateIntPointerDLLHMT(i32 noundef 3)
  %15 = getelementptr inbounds i8, ptr %2, i64 20
  %16 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %15)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %14, ptr noundef %16) #5
  %17 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %17) #5
  %18 = call ptr @generateIntPointerDLLHMT(i32 noundef 4)
  %19 = getelementptr inbounds i8, ptr %2, i64 30
  %20 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %19)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %18, ptr noundef %20) #5
  %21 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %21) #5
  %22 = call ptr @generateIntPointerDLLHMT(i32 noundef 5)
  %23 = getelementptr inbounds i8, ptr %2, i64 40
  %24 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %23)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %22, ptr noundef %24) #5
  %25 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %25) #5
  %26 = call ptr @generateIntPointerDLLHMT(i32 noundef 6)
  %27 = getelementptr inbounds i8, ptr %2, i64 50
  %28 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %27)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %26, ptr noundef %28) #5
  %29 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %29) #5
  %30 = call ptr @generateIntPointerDLLHMT(i32 noundef 7)
  %31 = getelementptr inbounds i8, ptr %2, i64 60
  %32 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %31)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %30, ptr noundef %32) #5
  %33 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %33) #5
  %34 = call ptr @generateIntPointerDLLHMT(i32 noundef 8)
  %35 = getelementptr inbounds i8, ptr %2, i64 70
  %36 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %35)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %34, ptr noundef %36) #5
  %37 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %37) #5
  %38 = call ptr @generateIntPointerDLLHMT(i32 noundef 9)
  %39 = getelementptr inbounds i8, ptr %2, i64 80
  %40 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %39)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %38, ptr noundef %40) #5
  %41 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %41) #5
  %42 = call ptr @generateIntPointerDLLHMT(i32 noundef 10)
  %43 = getelementptr inbounds i8, ptr %2, i64 90
  %44 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %43)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %42, ptr noundef %44) #5
  %45 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %45) #5
  %46 = call ptr @generateIntPointerDLLHMT(i32 noundef 11)
  %47 = getelementptr inbounds i8, ptr %2, i64 100
  %48 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %47)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %46, ptr noundef %48) #5
  %49 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %49) #5
  %50 = call ptr @generateIntPointerDLLHMT(i32 noundef 12)
  %51 = getelementptr inbounds i8, ptr %2, i64 110
  %52 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %51)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %50, ptr noundef %52) #5
  %53 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %53) #5
  %54 = call ptr @generateIntPointerDLLHMT(i32 noundef 13)
  %55 = getelementptr inbounds i8, ptr %2, i64 120
  %56 = call ptr @generateCharPointerDLLHMT(ptr noundef nonnull %55)
  call void @lLHashMapInsert(ptr noundef %3, ptr noundef %54, ptr noundef %56) #5
  %57 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 550, ptr noundef null, i32 noundef 0, i32 noundef %57) #5
  call void @clearLLHashMap(ptr noundef %3) #5
  %58 = call i32 @lLHashMapIsEmpty(ptr noundef %3) #5
  call void @CuAssertIntEquals_LineMsg(ptr noundef %0, ptr noundef nonnull @.str, i32 noundef 555, ptr noundef null, i32 noundef 1, i32 noundef %58) #5
  call void @destroyLLHashMap(ptr noundef %3) #5
  call void @llvm.lifetime.end.p0(i64 130, ptr nonnull %2) #5
  ret void
}

declare void @clearLLHashMap(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}


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