; LLVM IR from li-xilin/axe :: sample/ui (buttons)

; 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.ui_size_st = type { i32, i32 }
%union.ui_window_r = type { ptr }
%union.ui_form_r = type { ptr }
%union.ui_button_r = type { ptr }
%union.ui_timepicker_r = type { ptr }
%union.ui_colorpicker_r = type { ptr }
%struct.ui_rgba_st = type { i8, i8, i8, i8 }

@__const.main.size = external hidden unnamed_addr constant %struct.ui_size_st, align 4
@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [8 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca %struct.ui_size_st, align 4
  %3 = alloca %union.ui_window_r, align 8
  %4 = alloca %union.ui_form_r, align 8
  %5 = alloca %union.ui_button_r, align 8
  %6 = alloca %union.ui_timepicker_r, align 8
  %7 = alloca %union.ui_timepicker_r, align 8
  %8 = alloca %union.ui_timepicker_r, align 8
  %9 = alloca %union.ui_colorpicker_r, align 8
  %10 = alloca [1 x %struct.ui_rgba_st], align 1
  %11 = alloca [1 x i32], align 4
  %12 = alloca [1 x i32], align 4
  %13 = alloca [1 x i32], align 4
  store i32 0, ptr %1, align 4
  %14 = call i32 @ui_init()
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #4
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %2, ptr align 4 @__const.main.size, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #4
  %15 = call ptr @ui_window_new3(ptr noundef @.str, ptr noundef %2, i1 noundef zeroext false)
  store ptr %15, ptr %3, align 8, !tbaa !5
  %16 = load ptr, ptr %3, align 8, !tbaa !5
  call void @ui_window_on_closing(ptr noundef %16, ptr noundef @wnd_on_closing, ptr noundef null)
  %17 = load ptr, ptr %3, align 8, !tbaa !5
  call void @ui_window_set_margined(ptr noundef %17, i1 noundef zeroext true)
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #4
  %18 = call ptr @ui_form_new()
  store ptr %18, ptr %4, align 8, !tbaa !5
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  call void @ui_form_set_padded(ptr noundef %19, i1 noundef zeroext true)
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %20 = call ptr @ui_button_new1(ptr noundef @.str.1)
  store ptr %20, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %21 = call ptr @ui_timepicker_new1(i32 noundef 0)
  store ptr %21, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %22 = call ptr @ui_timepicker_new1(i32 noundef 1)
  store ptr %22, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %23 = call ptr @ui_timepicker_new1(i32 noundef 2)
  store ptr %23, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %24 = getelementptr inbounds %struct.ui_rgba_st, ptr %10, i32 0, i32 0
  store i8 0, ptr %24, align 1, !tbaa !8
  %25 = getelementptr inbounds %struct.ui_rgba_st, ptr %10, i32 0, i32 1
  store i8 0, ptr %25, align 1, !tbaa !10
  %26 = getelementptr inbounds %struct.ui_rgba_st, ptr %10, i32 0, i32 2
  store i8 -1, ptr %26, align 1, !tbaa !11
  %27 = getelementptr inbounds %struct.ui_rgba_st, ptr %10, i32 0, i32 3
  store i8 -1, ptr %27, align 1, !tbaa !12
  %28 = getelementptr inbounds [1 x %struct.ui_rgba_st], ptr %10, i64 0, i64 0
  %29 = call ptr @ui_colorpicker_new1(ptr noundef %28)
  store ptr %29, ptr %9, align 8, !tbaa !5
  %30 = load ptr, ptr %5, align 8, !tbaa !5
  call void @ui_button_on_clicked(ptr noundef %30, ptr noundef @button1_on_click, ptr noundef null)
  %31 = load ptr, ptr %6, align 8, !tbaa !5
  store i32 2, ptr %11, align 4, !tbaa !13
  %32 = getelementptr inbounds [1 x i32], ptr %11, i64 0, i64 0
  call void @ui_timepicker_on_changed(ptr noundef %31, ptr noundef @button2_3_4_on_changed, ptr noundef %32)
  %33 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 3, ptr %12, align 4, !tbaa !13
  %34 = getelementptr inbounds [1 x i32], ptr %12, i64 0, i64 0
  call void @ui_timepicker_on_changed(ptr noundef %33, ptr noundef @button2_3_4_on_changed, ptr noundef %34)
  %35 = load ptr, ptr %8, align 8, !tbaa !5
  store i32 4, ptr %13, align 4, !tbaa !13
  %36 = getelementptr inbounds [1 x i32], ptr %13, i64 0, i64 0
  call void @ui_timepicker_on_changed(ptr noundef %35, ptr noundef @button2_3_4_on_changed, ptr noundef %36)
  %37 = load ptr, ptr %9, align 8, !tbaa !5
  call void @ui_colorpicker_on_changed(ptr noundef %37, ptr noundef @button5_on_changed, ptr noundef null)
  %38 = load ptr, ptr %4, align 8, !tbaa !5
  %39 = load ptr, ptr %5, align 8, !tbaa !5
  call void @ui_form_append(ptr noundef %38, ptr noundef @.str.1, ptr noundef %39, i1 noundef zeroext false)
  %40 = load ptr, ptr %4, align 8, !tbaa !5
  %41 = load ptr, ptr %6, align 8, !tbaa !5
  call void @ui_form_append(ptr noundef %40, ptr noundef @.str.2, ptr noundef %41, i1 noundef zeroext false)
  %42 = load ptr, ptr %4, align 8, !tbaa !5
  %43 = load ptr, ptr %7, align 8, !tbaa !5
  call void @ui_form_append(ptr noundef %42, ptr noundef @.str.3, ptr noundef %43, i1 noundef zeroext false)
  %44 = load ptr, ptr %4, align 8, !tbaa !5
  %45 = load ptr, ptr %8, align 8, !tbaa !5
  call void @ui_form_append(ptr noundef %44, ptr noundef @.str.4, ptr noundef %45, i1 noundef zeroext false)
  %46 = load ptr, ptr %4, align 8, !tbaa !5
  %47 = load ptr, ptr %9, align 8, !tbaa !5
  call void @ui_form_append(ptr noundef %46, ptr noundef @.str.5, ptr noundef %47, i1 noundef zeroext false)
  %48 = load ptr, ptr %3, align 8, !tbaa !5
  %49 = load ptr, ptr %4, align 8, !tbaa !5
  call void @ui_window_set_child(ptr noundef %48, ptr noundef %49)
  %50 = load ptr, ptr %3, align 8, !tbaa !5
  call void @ui_widget_show(ptr noundef %50, i1 noundef zeroext true)
  call void @ui_loop()
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #4
  ret i32 0
}

declare i32 @ui_init() #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 nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #3

declare ptr @ui_window_new3(ptr noundef, ptr noundef, i1 noundef zeroext) #1

declare void @ui_window_on_closing(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare hidden zeroext i1 @wnd_on_closing(ptr noundef, ptr noundef) #0

declare void @ui_window_set_margined(ptr noundef, i1 noundef zeroext) #1

declare ptr @ui_form_new() #1

declare void @ui_form_set_padded(ptr noundef, i1 noundef zeroext) #1

declare ptr @ui_button_new1(ptr noundef) #1

declare ptr @ui_timepicker_new1(i32 noundef) #1

declare ptr @ui_colorpicker_new1(ptr noundef) #1

declare void @ui_button_on_clicked(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare hidden void @button1_on_click(ptr noundef, ptr noundef) #0

declare void @ui_timepicker_on_changed(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare hidden void @button2_3_4_on_changed(ptr noundef, ptr noundef) #0

declare void @ui_colorpicker_on_changed(ptr noundef, ptr noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare hidden void @button5_on_changed(ptr noundef, ptr noundef) #0

declare void @ui_form_append(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) #1

declare void @ui_window_set_child(ptr noundef, ptr noundef) #1

declare void @ui_widget_show(ptr noundef, i1 noundef zeroext) #1

declare void @ui_loop() #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { "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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !6, i64 0}
!9 = !{!"ui_rgba_st", !6, i64 0, !6, i64 1, !6, i64 2, !6, i64 3}
!10 = !{!9, !6, i64 1}
!11 = !{!9, !6, i64 2}
!12 = !{!9, !6, i64 3}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !6, 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.ui_size_st = type { i32, i32 }
%struct.ui_rgba_st = type { i8, i8, i8, i8 }

@__const.main.size = external hidden unnamed_addr constant %struct.ui_size_st, align 4
@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [8 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca %struct.ui_size_st, align 8
  %2 = alloca [1 x %struct.ui_rgba_st], align 4
  %3 = alloca [1 x i32], align 4
  %4 = alloca [1 x i32], align 4
  %5 = alloca [1 x i32], align 4
  %6 = tail call i32 @ui_init() #3
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #3
  %7 = load i64, ptr @__const.main.size, align 4
  store i64 %7, ptr %1, align 8
  %8 = call ptr @ui_window_new3(ptr noundef nonnull @.str, ptr noundef nonnull %1, i1 noundef zeroext false) #3
  call void @ui_window_on_closing(ptr noundef %8, ptr noundef nonnull @wnd_on_closing, ptr noundef null) #3
  call void @ui_window_set_margined(ptr noundef %8, i1 noundef zeroext true) #3
  %9 = call ptr @ui_form_new() #3
  call void @ui_form_set_padded(ptr noundef %9, i1 noundef zeroext true) #3
  %10 = call ptr @ui_button_new1(ptr noundef nonnull @.str.1) #3
  %11 = call ptr @ui_timepicker_new1(i32 noundef 0) #3
  %12 = call ptr @ui_timepicker_new1(i32 noundef 1) #3
  %13 = call ptr @ui_timepicker_new1(i32 noundef 2) #3
  store <4 x i8> <i8 0, i8 0, i8 -1, i8 -1>, ptr %2, align 4, !tbaa !5
  %14 = call ptr @ui_colorpicker_new1(ptr noundef nonnull %2) #3
  call void @ui_button_on_clicked(ptr noundef %10, ptr noundef nonnull @button1_on_click, ptr noundef null) #3
  store i32 2, ptr %3, align 4, !tbaa !8
  call void @ui_timepicker_on_changed(ptr noundef %11, ptr noundef nonnull @button2_3_4_on_changed, ptr noundef nonnull %3) #3
  store i32 3, ptr %4, align 4, !tbaa !8
  call void @ui_timepicker_on_changed(ptr noundef %12, ptr noundef nonnull @button2_3_4_on_changed, ptr noundef nonnull %4) #3
  store i32 4, ptr %5, align 4, !tbaa !8
  call void @ui_timepicker_on_changed(ptr noundef %13, ptr noundef nonnull @button2_3_4_on_changed, ptr noundef nonnull %5) #3
  call void @ui_colorpicker_on_changed(ptr noundef %14, ptr noundef nonnull @button5_on_changed, ptr noundef null) #3
  call void @ui_form_append(ptr noundef %9, ptr noundef nonnull @.str.1, ptr noundef %10, i1 noundef zeroext false) #3
  call void @ui_form_append(ptr noundef %9, ptr noundef nonnull @.str.2, ptr noundef %11, i1 noundef zeroext false) #3
  call void @ui_form_append(ptr noundef %9, ptr noundef nonnull @.str.3, ptr noundef %12, i1 noundef zeroext false) #3
  call void @ui_form_append(ptr noundef %9, ptr noundef nonnull @.str.4, ptr noundef %13, i1 noundef zeroext false) #3
  call void @ui_form_append(ptr noundef %9, ptr noundef nonnull @.str.5, ptr noundef %14, i1 noundef zeroext false) #3
  call void @ui_window_set_child(ptr noundef %8, ptr noundef %9) #3
  call void @ui_widget_show(ptr noundef %8, i1 noundef zeroext true) #3
  call void @ui_loop() #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #3
  ret i32 0
}

declare i32 @ui_init() 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

declare ptr @ui_window_new3(ptr noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #1

declare void @ui_window_on_closing(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden zeroext i1 @wnd_on_closing(ptr noundef, ptr noundef) #0

declare void @ui_window_set_margined(ptr noundef, i1 noundef zeroext) local_unnamed_addr #1

declare ptr @ui_form_new() local_unnamed_addr #1

declare void @ui_form_set_padded(ptr noundef, i1 noundef zeroext) local_unnamed_addr #1

declare ptr @ui_button_new1(ptr noundef) local_unnamed_addr #1

declare ptr @ui_timepicker_new1(i32 noundef) local_unnamed_addr #1

declare ptr @ui_colorpicker_new1(ptr noundef) local_unnamed_addr #1

declare void @ui_button_on_clicked(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden void @button1_on_click(ptr noundef, ptr noundef) #0

declare void @ui_timepicker_on_changed(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden void @button2_3_4_on_changed(ptr noundef, ptr noundef) #0

declare void @ui_colorpicker_on_changed(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden void @button5_on_changed(ptr noundef, ptr noundef) #0

declare void @ui_form_append(ptr noundef, ptr noundef, ptr noundef, i1 noundef zeroext) local_unnamed_addr #1

declare void @ui_window_set_child(ptr noundef, ptr noundef) local_unnamed_addr #1

declare void @ui_widget_show(ptr noundef, i1 noundef zeroext) local_unnamed_addr #1

declare void @ui_loop() local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #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 = { "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 = { 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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C/C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SLPVectorizerPass,SROAPass,TailCallElimPass