; LLVM IR from GPUOpen-LibrariesAndSDKs/TAN :: amf/public/common (TraceAdapter)

; 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.__va_list_tag = type { i32, i32, ptr, ptr }

; Function Attrs: mustprogress uwtable
declare hidden noundef ptr @_ZL8GetTracev() #0

; Function Attrs: mustprogress uwtable
define dso_local void @AMFTraceW(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, i32 noundef %4, ptr noundef %5, ...) #0 {
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca ptr, align 8
  %13 = alloca [1 x %struct.__va_list_tag], align 16
  store ptr %0, ptr %7, align 8, !tbaa !5
  store i32 %1, ptr %8, align 4, !tbaa !9
  store i32 %2, ptr %9, align 4, !tbaa !9
  store ptr %3, ptr %10, align 8, !tbaa !5
  store i32 %4, ptr %11, align 4, !tbaa !9
  store ptr %5, ptr %12, align 8, !tbaa !5
  %14 = load i32, ptr %11, align 4, !tbaa !9
  %15 = icmp sle i32 %14, 0
  br i1 %15, label %16, label %26

16:                                               ; preds = %6
  %17 = call noundef ptr @_ZL8GetTracev()
  %18 = load ptr, ptr %7, align 8, !tbaa !5
  %19 = load i32, ptr %8, align 4, !tbaa !9
  %20 = load i32, ptr %9, align 4, !tbaa !9
  %21 = load ptr, ptr %10, align 8, !tbaa !5
  %22 = load ptr, ptr %12, align 8, !tbaa !5
  %23 = load ptr, ptr %17, align 8, !tbaa !11
  %24 = getelementptr inbounds ptr, ptr %23, i64 1
  %25 = load ptr, ptr %24, align 8
  call void %25(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef %18, i32 noundef %19, i32 noundef %20, ptr noundef %21, ptr noundef %22, ptr noundef null)
  br label %38

26:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #3
  %27 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %13, i64 0, i64 0
  call void @llvm.va_start.p0(ptr %27)
  %28 = call noundef ptr @_ZL8GetTracev()
  %29 = load ptr, ptr %7, align 8, !tbaa !5
  %30 = load i32, ptr %8, align 4, !tbaa !9
  %31 = load i32, ptr %9, align 4, !tbaa !9
  %32 = load ptr, ptr %10, align 8, !tbaa !5
  %33 = load ptr, ptr %12, align 8, !tbaa !5
  %34 = load ptr, ptr %28, align 8, !tbaa !11
  %35 = getelementptr inbounds ptr, ptr %34, i64 1
  %36 = load ptr, ptr %35, align 8
  call void %36(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef %29, i32 noundef %30, i32 noundef %31, ptr noundef %32, ptr noundef %33, ptr noundef %13)
  %37 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %13, i64 0, i64 0
  call void @llvm.va_end.p0(ptr %37)
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #3
  br label %38

38:                                               ; preds = %26, %16
  ret void
}

; 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
declare void @llvm.va_start.p0(ptr) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind willreturn }
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"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !8, i64 0}


; 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.__va_list_tag = type { i32, i32, ptr, ptr }

; Function Attrs: mustprogress uwtable
declare hidden noundef ptr @_ZL8GetTracev() local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local void @AMFTraceW(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, i32 noundef %4, ptr noundef %5, ...) local_unnamed_addr #0 {
  %7 = alloca [1 x %struct.__va_list_tag], align 16
  %8 = icmp slt i32 %4, 1
  br i1 %8, label %9, label %14

9:                                                ; preds = %6
  %10 = tail call noundef ptr @_ZL8GetTracev()
  %11 = load ptr, ptr %10, align 8, !tbaa !5
  %12 = getelementptr inbounds i8, ptr %11, i64 8
  %13 = load ptr, ptr %12, align 8
  tail call void %13(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, ptr noundef %5, ptr noundef null)
  br label %19

14:                                               ; preds = %6
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #3
  call void @llvm.va_start.p0(ptr nonnull %7)
  %15 = call noundef ptr @_ZL8GetTracev()
  %16 = load ptr, ptr %15, align 8, !tbaa !5
  %17 = getelementptr inbounds i8, ptr %16, i64 8
  %18 = load ptr, ptr %17, align 8
  call void %18(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, ptr noundef %5, ptr noundef nonnull %7)
  call void @llvm.va_end.p0(ptr nonnull %7)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #3
  br label %19

19:                                               ; preds = %14, %9
  ret void
}

; 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
declare void @llvm.va_start.p0(ptr) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nocallback nofree nosync nounwind willreturn }
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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,TailCallElimPass