; LLVM IR from SelfishOlex/MiniAudioO3DE :: MiniAudio/Code/Source/Clients (MiniAudioImplementation)

; 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.ma_resource_manager_data_source_config = type { ptr, ptr, ptr, i64, i64, i64, i64, i64, i32, i32 }
%struct.ma_resource_manager_data_source = type { %union.anon.77, i32, i32, i32 }
%union.anon.77 = type { %struct.ma_resource_manager_data_stream }
%struct.ma_resource_manager_data_stream = type { %struct.ma_data_source_base, ptr, i32, %struct.ma_decoder, i32, i64, i32, i64, i32, i32, i32, i32, ptr, [2 x i32], i32, i32, [2 x i32], i32 }
%struct.ma_data_source_base = type { ptr, i64, i64, i64, i64, ptr, ptr, ptr, i32 }
%struct.ma_decoder = type { %struct.ma_data_source_base, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i64, i32, i32, i32, %struct.ma_data_converter, ptr, i64, i64, i64, %struct.ma_allocation_callbacks, %union.anon.61 }
%struct.ma_data_converter = type { i32, i32, i32, i32, i32, i32, i32, i32, %struct.ma_channel_converter, %struct.ma_resampler, i8, i8, i8, i8, i8, i8, ptr }
%struct.ma_channel_converter = type { i32, i32, i32, i32, i32, ptr, ptr, ptr, %union.anon.27, ptr, i32 }
%union.anon.27 = type { ptr }
%struct.ma_resampler = type { ptr, ptr, ptr, i32, i32, i32, i32, %union.anon.28, ptr, i32 }
%union.anon.28 = type { %struct.ma_linear_resampler }
%struct.ma_linear_resampler = type { %struct.ma_linear_resampler_config, i32, i32, i32, i32, %union.anon.29, %union.anon.30, %struct.ma_lpf, ptr, i32 }
%struct.ma_linear_resampler_config = type { i32, i32, i32, i32, i32, double }
%union.anon.29 = type { ptr }
%union.anon.30 = type { ptr }
%struct.ma_lpf = type { i32, i32, i32, i32, i32, ptr, ptr, ptr, i32 }
%struct.ma_allocation_callbacks = type { ptr, ptr, ptr, ptr }
%union.anon.61 = type { %struct.anon.63 }
%struct.anon.63 = type { ptr, i64, i64 }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local i32 @ma_resource_manager_data_buffer_init_ex(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local i32 @ma_resource_manager_data_stream_init_ex(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: mustprogress uwtable
define dso_local i32 @ma_resource_manager_data_source_init_ex(ptr noundef %0, ptr noundef %1, ptr noundef %2) #1 {
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #3
  %10 = load ptr, ptr %5, align 8, !tbaa !5
  %11 = load ptr, ptr %6, align 8, !tbaa !5
  %12 = load ptr, ptr %7, align 8, !tbaa !5
  %13 = call noundef i32 @_ZL39ma_resource_manager_data_source_preinitP19ma_resource_managerPK38ma_resource_manager_data_source_configP31ma_resource_manager_data_source(ptr noundef %10, ptr noundef %11, ptr noundef %12)
  store i32 %13, ptr %8, align 4, !tbaa !9
  %14 = load i32, ptr %8, align 4, !tbaa !9
  %15 = icmp ne i32 %14, 0
  br i1 %15, label %16, label %18

16:                                               ; preds = %3
  %17 = load i32, ptr %8, align 4, !tbaa !9
  store i32 %17, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %36

18:                                               ; preds = %3
  %19 = load ptr, ptr %6, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.ma_resource_manager_data_source_config, ptr %19, i32 0, i32 9
  %21 = load i32, ptr %20, align 4, !tbaa !11
  %22 = and i32 %21, 1
  %23 = icmp ne i32 %22, 0
  br i1 %23, label %24, label %30

24:                                               ; preds = %18
  %25 = load ptr, ptr %5, align 8, !tbaa !5
  %26 = load ptr, ptr %6, align 8, !tbaa !5
  %27 = load ptr, ptr %7, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.ma_resource_manager_data_source, ptr %27, i32 0, i32 0
  %29 = call i32 @ma_resource_manager_data_stream_init_ex(ptr noundef %25, ptr noundef %26, ptr noundef %28)
  store i32 %29, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %36

30:                                               ; preds = %18
  %31 = load ptr, ptr %5, align 8, !tbaa !5
  %32 = load ptr, ptr %6, align 8, !tbaa !5
  %33 = load ptr, ptr %7, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.ma_resource_manager_data_source, ptr %33, i32 0, i32 0
  %35 = call i32 @ma_resource_manager_data_buffer_init_ex(ptr noundef %31, ptr noundef %32, ptr noundef %34)
  store i32 %35, ptr %4, align 4
  store i32 1, ptr %9, align 4
  br label %36

36:                                               ; preds = %30, %24, %16
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #3
  %37 = load i32, ptr %4, align 4
  ret i32 %37
}

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL39ma_resource_manager_data_source_preinitP19ma_resource_managerPK38ma_resource_manager_data_source_configP31ma_resource_manager_data_source(ptr noundef, ptr noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { mustprogress 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 #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 = !{!"_ZTS9ma_result", !7, i64 0}
!11 = !{!12, !14, i64 68}
!12 = !{!"_ZTS38ma_resource_manager_data_source_config", !6, i64 0, !6, i64 8, !6, i64 16, !13, i64 24, !13, i64 32, !13, i64 40, !13, i64 48, !13, i64 56, !14, i64 64, !14, i64 68}
!13 = !{!"long long", !7, i64 0}
!14 = !{!"int", !7, 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"

; Function Attrs: mustprogress uwtable
declare dso_local i32 @ma_resource_manager_data_buffer_init_ex(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local i32 @ma_resource_manager_data_stream_init_ex(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
define dso_local i32 @ma_resource_manager_data_source_init_ex(ptr noundef %0, ptr noundef %1, ptr noundef %2) local_unnamed_addr #0 {
  %4 = tail call noundef i32 @_ZL39ma_resource_manager_data_source_preinitP19ma_resource_managerPK38ma_resource_manager_data_source_configP31ma_resource_manager_data_source(ptr noundef %0, ptr noundef %1, ptr noundef %2)
  %.not = icmp eq i32 %4, 0
  br i1 %.not, label %5, label %13

5:                                                ; preds = %3
  %6 = getelementptr inbounds i8, ptr %1, i64 68
  %7 = load i32, ptr %6, align 4, !tbaa !5
  %8 = and i32 %7, 1
  %.not13 = icmp eq i32 %8, 0
  br i1 %.not13, label %11, label %9

9:                                                ; preds = %5
  %10 = tail call i32 @ma_resource_manager_data_stream_init_ex(ptr noundef %0, ptr noundef nonnull %1, ptr noundef %2)
  br label %13

11:                                               ; preds = %5
  %12 = tail call i32 @ma_resource_manager_data_buffer_init_ex(ptr noundef %0, ptr noundef nonnull %1, ptr noundef %2)
  br label %13

13:                                               ; preds = %3, %11, %9
  %.0 = phi i32 [ %10, %9 ], [ %12, %11 ], [ %4, %3 ]
  ret i32 %.0
}

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef i32 @_ZL39ma_resource_manager_data_source_preinitP19ma_resource_managerPK38ma_resource_manager_data_source_configP31ma_resource_manager_data_source(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #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 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" }

!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, !11, i64 68}
!6 = !{!"_ZTS38ma_resource_manager_data_source_config", !7, i64 0, !7, i64 8, !7, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !11, i64 64, !11, i64 68}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"long long", !8, i64 0}
!11 = !{!"int", !8, i64 0}


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