; LLVM IR from CerebusOSS/CereLink :: samples/TestAnalogOut/test_analog_out.ll (Z13testGetConfigv)

; 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"

@.str.23 = external hidden unnamed_addr constant [42 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12handleResult12_cbSdkResult(i32 noundef) #0

declare i32 @printf(ptr noundef, ...) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z13testGetConfigv() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca [560 x i16], align 16
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %1) #3
  store i32 1, ptr %1, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.start.p0(i64 1120, ptr %3) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #3
  store i32 1, ptr %4, align 4, !tbaa !5
  br label %6

6:                                                ; preds = %23, %0
  %7 = load i32, ptr %4, align 4, !tbaa !5
  %8 = icmp ult i32 %7, 7
  br i1 %8, label %10, label %9

9:                                                ; preds = %6
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #3
  br label %26

10:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #3
  %11 = load i32, ptr %1, align 4, !tbaa !5
  %12 = load i32, ptr %4, align 4, !tbaa !5
  %13 = getelementptr inbounds [560 x i16], ptr %3, i64 0, i64 0
  %14 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef %11, i32 noundef %12, ptr noundef %2, ptr noundef %13)
  store i32 %14, ptr %5, align 4, !tbaa !9
  %15 = load i32, ptr %5, align 4, !tbaa !9
  %16 = icmp eq i32 %15, 0
  br i1 %16, label %17, label %21

17:                                               ; preds = %10
  %18 = load i32, ptr %4, align 4, !tbaa !5
  %19 = load i32, ptr %2, align 4, !tbaa !5
  %20 = call i32 (ptr, ...) @printf(ptr noundef @.str.23, i32 noundef %18, i32 noundef %19)
  br label %21

21:                                               ; preds = %17, %10
  %22 = load i32, ptr %5, align 4, !tbaa !9
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %22)
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #3
  br label %23

23:                                               ; preds = %21
  %24 = load i32, ptr %4, align 4, !tbaa !5
  %25 = add i32 %24, 1
  store i32 %25, ptr %4, align 4, !tbaa !5
  br label %6, !llvm.loop !11

26:                                               ; preds = %9
  call void @llvm.lifetime.end.p0(i64 1120, ptr %3) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %1) #3
  ret void
}

declare i32 @cbSdkGetSampleGroupList(i32 noundef, i32 noundef, i32 noundef, ptr noundef, ptr noundef) #1

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 = { "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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"_ZTS12_cbSdkResult", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"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.23 = external hidden unnamed_addr constant [42 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z12handleResult12_cbSdkResult(i32 noundef) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z13testGetConfigv() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca [560 x i16], align 16
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #4
  call void @llvm.lifetime.start.p0(i64 1120, ptr nonnull %2) #4
  %3 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 1, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %4 = icmp eq i32 %3, 0
  br i1 %4, label %5, label %8

5:                                                ; preds = %0
  %6 = load i32, ptr %1, align 4, !tbaa !5
  %7 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 1, i32 noundef %6)
  br label %8

8:                                                ; preds = %5, %0
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %3)
  %9 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 2, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %10 = icmp eq i32 %9, 0
  br i1 %10, label %11, label %14

11:                                               ; preds = %8
  %12 = load i32, ptr %1, align 4, !tbaa !5
  %13 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 2, i32 noundef %12)
  br label %14

14:                                               ; preds = %11, %8
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %9)
  %15 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 3, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %16 = icmp eq i32 %15, 0
  br i1 %16, label %17, label %20

17:                                               ; preds = %14
  %18 = load i32, ptr %1, align 4, !tbaa !5
  %19 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 3, i32 noundef %18)
  br label %20

20:                                               ; preds = %17, %14
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %15)
  %21 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 4, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %22 = icmp eq i32 %21, 0
  br i1 %22, label %23, label %26

23:                                               ; preds = %20
  %24 = load i32, ptr %1, align 4, !tbaa !5
  %25 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 4, i32 noundef %24)
  br label %26

26:                                               ; preds = %23, %20
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %21)
  %27 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 5, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %28 = icmp eq i32 %27, 0
  br i1 %28, label %29, label %32

29:                                               ; preds = %26
  %30 = load i32, ptr %1, align 4, !tbaa !5
  %31 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 5, i32 noundef %30)
  br label %32

32:                                               ; preds = %29, %26
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %27)
  %33 = call i32 @cbSdkGetSampleGroupList(i32 noundef 0, i32 noundef 1, i32 noundef 6, ptr noundef nonnull %1, ptr noundef nonnull %2)
  %34 = icmp eq i32 %33, 0
  br i1 %34, label %35, label %38

35:                                               ; preds = %32
  %36 = load i32, ptr %1, align 4, !tbaa !5
  %37 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.23, i32 noundef 6, i32 noundef %36)
  br label %38

38:                                               ; preds = %35, %32
  call void @_Z12handleResult12_cbSdkResult(i32 noundef %33)
  call void @llvm.lifetime.end.p0(i64 1120, ptr nonnull %2) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #4
  ret void
}

declare i32 @cbSdkGetSampleGroupList(i32 noundef, i32 noundef, i32 noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

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 = { nofree 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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { "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 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


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