; LLVM IR from libtcod/libtcod :: src/libtcod (console_printing)

; 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 }
%struct.TCOD_Console = type { i32, i32, ptr, i32, i32, %struct.TCOD_ColorRGB, %struct.TCOD_ColorRGB, i8, %struct.TCOD_ColorRGB, i32, ptr, ptr }
%struct.TCOD_ColorRGB = type { i8, i8, i8 }

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

; Function Attrs: inlinehint nounwind uwtable
declare hidden ptr @TCOD_console_validate_(ptr noundef) #3

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

; Function Attrs: nounwind uwtable
define dso_local void @TCOD_console_print(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, ...) #0 {
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca ptr, align 8
  %9 = alloca [1 x %struct.__va_list_tag], align 16
  %10 = alloca i32, align 4
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i32 %1, ptr %6, align 4, !tbaa !9
  store i32 %2, ptr %7, align 4, !tbaa !9
  store ptr %3, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #4
  %11 = load ptr, ptr %5, align 8, !tbaa !5
  %12 = call ptr @TCOD_console_validate_(ptr noundef %11)
  store ptr %12, ptr %5, align 8, !tbaa !5
  %13 = load ptr, ptr %5, align 8, !tbaa !5
  %14 = icmp ne ptr %13, null
  br i1 %14, label %16, label %15

15:                                               ; preds = %4
  store i32 1, ptr %10, align 4
  br label %32

16:                                               ; preds = %4
  %17 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %9, i64 0, i64 0
  call void @llvm.va_start.p0(ptr %17)
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = load i32, ptr %6, align 4, !tbaa !9
  %20 = load i32, ptr %7, align 4, !tbaa !9
  %21 = load ptr, ptr %5, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.TCOD_Console, ptr %21, i32 0, i32 3
  %23 = load i32, ptr %22, align 8, !tbaa !11
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.TCOD_Console, ptr %24, i32 0, i32 4
  %26 = load i32, ptr %25, align 4, !tbaa !15
  %27 = load ptr, ptr %8, align 8, !tbaa !5
  %28 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %9, i64 0, i64 0
  %29 = call ptr @TCOD_console_vsprint(ptr noundef %27, ptr noundef %28)
  %30 = call i32 @TCOD_console_print_internal(ptr noundef %18, i32 noundef %19, i32 noundef %20, i32 noundef 0, i32 noundef 0, i32 noundef %23, i32 noundef %26, ptr noundef %29, i1 noundef zeroext false, i1 noundef zeroext false)
  %31 = getelementptr inbounds [1 x %struct.__va_list_tag], ptr %9, i64 0, i64 0
  call void @llvm.va_end.p0(ptr %31)
  store i32 0, ptr %10, align 4
  br label %32

32:                                               ; preds = %16, %15
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #4
  %33 = load i32, ptr %10, align 4
  switch i32 %33, label %35 [
    i32 0, label %34
    i32 1, label %34
  ]

34:                                               ; preds = %32, %32
  ret void

35:                                               ; preds = %32
  unreachable
}

; Function Attrs: nounwind uwtable
declare dso_local i32 @TCOD_console_print_internal(ptr noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, ptr noundef, i1 noundef zeroext, i1 noundef zeroext) #0

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 = { nocallback nofree nosync nounwind willreturn }
attributes #3 = { inlinehint 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 #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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !10, i64 16}
!12 = !{!"TCOD_Console", !10, i64 0, !10, i64 4, !6, i64 8, !10, i64 16, !10, i64 20, !13, i64 24, !13, i64 27, !14, i64 30, !13, i64 31, !10, i64 36, !6, i64 40, !6, i64 48}
!13 = !{!"TCOD_ColorRGB", !7, i64 0, !7, i64 1, !7, i64 2}
!14 = !{!"_Bool", !7, i64 0}
!15 = !{!12, !10, i64 20}


; 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: nounwind uwtable
declare dso_local ptr @TCOD_console_vsprint(ptr noundef, ptr 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: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.va_end.p0(ptr) #2

; Function Attrs: inlinehint nounwind uwtable
declare hidden ptr @TCOD_console_validate_(ptr noundef) local_unnamed_addr #3

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

; Function Attrs: nounwind uwtable
define dso_local void @TCOD_console_print(ptr noundef %0, i32 noundef %1, i32 noundef %2, ptr noundef %3, ...) local_unnamed_addr #0 {
  %5 = alloca [1 x %struct.__va_list_tag], align 16
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %5) #4
  %6 = tail call ptr @TCOD_console_validate_(ptr noundef %0)
  %.not = icmp eq ptr %6, null
  br i1 %.not, label %14, label %7

7:                                                ; preds = %4
  call void @llvm.va_start.p0(ptr nonnull %5)
  %8 = getelementptr inbounds i8, ptr %6, i64 16
  %9 = load i32, ptr %8, align 8, !tbaa !5
  %10 = getelementptr inbounds i8, ptr %6, i64 20
  %11 = load i32, ptr %10, align 4, !tbaa !13
  %12 = call ptr @TCOD_console_vsprint(ptr noundef %3, ptr noundef nonnull %5)
  %13 = call i32 @TCOD_console_print_internal(ptr noundef nonnull %6, i32 noundef %1, i32 noundef %2, i32 noundef 0, i32 noundef 0, i32 noundef %9, i32 noundef %11, ptr noundef %12, i1 noundef zeroext false, i1 noundef zeroext false)
  call void @llvm.va_end.p0(ptr nonnull %5)
  br label %14

14:                                               ; preds = %4, %7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %5) #4
  ret void
}

; Function Attrs: nounwind uwtable
declare dso_local i32 @TCOD_console_print_internal(ptr noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, i32 noundef, ptr noundef, i1 noundef zeroext, i1 noundef zeroext) local_unnamed_addr #0

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 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #3 = { inlinehint 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 #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, !7, i64 16}
!6 = !{!"TCOD_Console", !7, i64 0, !7, i64 4, !10, i64 8, !7, i64 16, !7, i64 20, !11, i64 24, !11, i64 27, !12, i64 30, !11, i64 31, !7, i64 36, !10, i64 40, !10, i64 48}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"TCOD_ColorRGB", !8, i64 0, !8, i64 1, !8, i64 2}
!12 = !{!"_Bool", !8, i64 0}
!13 = !{!6, !7, i64 20}


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