; LLVM IR from hbatagelo/abcg :: abcg/external/imgui/imgui.ll (ZN7ImGuiIO18AddMouseWheelEventEff)

; 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.ImGuiInputEvent = type <{ i32, i32, %union.anon, i8, [3 x i8] }>
%union.anon = type { %struct.ImGuiInputEventKey }
%struct.ImGuiInputEventKey = type { i32, i8, float }
%struct.ImGuiIO = type { i32, i32, %struct.ImVec2, float, float, ptr, ptr, float, float, float, float, float, float, float, ptr, ptr, float, i8, ptr, %struct.ImVec2, i8, i8, i8, i8, i8, i8, i8, i8, float, i8, i8, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i8, i8, i8, i8, i8, i8, i8, float, i32, i32, i32, i32, i32, %struct.ImVec2, [652 x i32], [652 x i8], [16 x float], ptr, %struct.ImVec2, [5 x i8], float, float, i8, i8, i8, i8, i32, [652 x %struct.ImGuiKeyData], i8, %struct.ImVec2, [5 x %struct.ImVec2], [5 x double], [5 x i8], [5 x i8], [5 x i16], [5 x i16], [5 x i8], [5 x i8], [5 x i8], [5 x float], [5 x float], [5 x float], float, i8, i8, i8, i8, i16, %struct.ImVector }
%struct.ImGuiKeyData = type { i8, float, float, float }
%struct.ImVec2 = type { float, float }
%struct.ImVector = type { i32, i32, ptr }
%struct.ImGuiInputEventMouseWheel = type { float, float }
%struct.ImGuiContext = type { i8, i8, %struct.ImGuiIO, %struct.ImVector.0, %struct.ImVector.0, %struct.ImGuiStyle, ptr, float, float, %struct.ImDrawListSharedData, double, i32, i32, i32, i8, i8, i8, i8, i8, ptr, %struct.ImVector.2, %struct.ImVector.2, %struct.ImVector.2, %struct.ImVector.3, %struct.ImGuiStorage, i32, %struct.ImVec2, ptr, ptr, ptr, ptr, ptr, %struct.ImVec2, i32, float, %struct.ImVec2, %struct.ImVec2, i32, i32, i32, i8, i8, float, float, i32, i32, float, i8, i8, i8, i8, i8, i8, %struct.ImVec2, ptr, i32, i32, i32, i8, i8, ptr, i32, float, [140 x %struct.ImGuiKeyOwnerData], %struct.ImGuiKeyRoutingTable, i32, i8, i32, i32, i32, i32, %struct.ImGuiNextItemData, %struct.ImGuiLastItemData, %struct.ImGuiNextWindowData, %struct.ImVector.6, %struct.ImVector.7, %struct.ImVector.8, %struct.ImVector.9, %struct.ImVector.10, %struct.ImVector.11, %struct.ImVector.12, %struct.ImVector.12, i32, %struct.ImVector.13, ptr, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8, i8, i8, i8, i8, i8, i8, i32, %struct.ImRect, i8, i8, i8, i32, i32, i32, i32, i32, i32, %struct.ImRect, %struct.ImRect, i32, i32, i32, %struct.ImGuiNavItemData, %struct.ImGuiNavItemData, %struct.ImGuiNavItemData, %struct.ImGuiNavItemData, i32, i32, ptr, ptr, ptr, float, float, i8, %struct.ImVec2, %struct.ImVec2, float, i32, i8, i8, i8, i32, i32, i32, [4 x i8], %struct.ImGuiPayload, %struct.ImRect, i32, i32, float, i32, i32, i32, i32, %struct.ImVector.14, [16 x i8], i32, %struct.ImVector.15, ptr, i32, %struct.ImVector.16, %struct.ImPool, %struct.ImVector.18, %struct.ImVector.19, ptr, %struct.ImPool.20, %struct.ImVector.22, %struct.ImVector.23, i32, i32, float, float, %struct.ImVec2, %struct.ImGuiInputTextState, %struct.ImFont, i32, i32, i32, i32, float, float, i32, %struct.ImVec4, %struct.ImGuiComboPreviewData, float, float, i8, i8, float, float, float, float, i16, i16, %struct.ImVector.24, %struct.ImVector.9, %struct.ImGuiPlatformImeData, %struct.ImGuiPlatformImeData, i8, i8, float, %struct.ImGuiTextBuffer, %struct.ImVector.26, %struct.ImChunkStream, %struct.ImChunkStream.27, %struct.ImVector.28, i32, [7 x ptr], i8, i32, ptr, %struct.ImGuiTextBuffer, ptr, ptr, float, i8, i32, i32, i32, i32, %struct.ImGuiTextBuffer, %struct.ImGuiTextIndex, i8, i8, i8, i8, i8, i32, %struct.ImGuiMetricsConfig, %struct.ImGuiStackTool, [60 x float], i32, i32, float, i32, i32, i32, %struct.ImVector.24 }
%struct.ImVector.0 = type { i32, i32, ptr }
%struct.ImGuiStyle = type { float, float, %struct.ImVec2, float, float, %struct.ImVec2, %struct.ImVec2, i32, float, float, float, float, %struct.ImVec2, float, float, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, float, float, float, float, float, float, float, float, float, float, i32, %struct.ImVec2, %struct.ImVec2, float, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, float, i8, i8, i8, float, float, [53 x %struct.ImVec4] }
%struct.ImDrawListSharedData = type { %struct.ImVec2, ptr, float, float, float, %struct.ImVec4, i32, %struct.ImVector.1, [48 x %struct.ImVec2], float, [64 x i8], ptr }
%struct.ImVector.1 = type { i32, i32, ptr }
%struct.ImVector.2 = type { i32, i32, ptr }
%struct.ImVector.3 = type { i32, i32, ptr }
%struct.ImGuiStorage = type { %struct.ImVector.4 }
%struct.ImVector.4 = type { i32, i32, ptr }
%struct.ImGuiKeyOwnerData = type <{ i32, i32, i8, i8, [2 x i8] }>
%struct.ImGuiKeyRoutingTable = type { [140 x i16], %struct.ImVector.5, %struct.ImVector.5 }
%struct.ImVector.5 = type { i32, i32, ptr }
%struct.ImGuiNextItemData = type <{ i32, float, i32, i32, i8, [3 x i8] }>
%struct.ImGuiLastItemData = type { i32, i32, i32, %struct.ImRect, %struct.ImRect, %struct.ImRect }
%struct.ImGuiNextWindowData = type <{ i32, i32, i32, i32, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, i8, [3 x i8], %struct.ImRect, [4 x i8], ptr, ptr, float, %struct.ImVec2, [4 x i8] }>
%struct.ImVector.6 = type { i32, i32, ptr }
%struct.ImVector.7 = type { i32, i32, ptr }
%struct.ImVector.8 = type { i32, i32, ptr }
%struct.ImVector.10 = type { i32, i32, ptr }
%struct.ImVector.11 = type { i32, i32, ptr }
%struct.ImVector.12 = type { i32, i32, ptr }
%struct.ImVector.13 = type { i32, i32, ptr }
%struct.ImGuiNavItemData = type { ptr, i32, i32, %struct.ImRect, i32, float, float, float }
%struct.ImGuiPayload = type <{ ptr, i32, i32, i32, i32, [33 x i8], i8, i8, [5 x i8] }>
%struct.ImRect = type { %struct.ImVec2, %struct.ImVec2 }
%struct.ImVector.14 = type { i32, i32, ptr }
%struct.ImVector.15 = type { i32, i32, ptr }
%struct.ImVector.16 = type { i32, i32, ptr }
%struct.ImPool = type { %struct.ImVector.17, %struct.ImGuiStorage, i32, i32 }
%struct.ImVector.17 = type { i32, i32, ptr }
%struct.ImVector.18 = type { i32, i32, ptr }
%struct.ImVector.19 = type { i32, i32, ptr }
%struct.ImPool.20 = type { %struct.ImVector.21, %struct.ImGuiStorage, i32, i32 }
%struct.ImVector.21 = type { i32, i32, ptr }
%struct.ImVector.22 = type { i32, i32, ptr }
%struct.ImVector.23 = type { i32, i32, ptr }
%struct.ImGuiInputTextState = type <{ ptr, i32, i32, i32, [4 x i8], %struct.ImVector, %struct.ImVector.24, %struct.ImVector.24, i8, [3 x i8], i32, float, %"struct.ImStb::STB_TexteditState", float, i8, i8, i8, i8, i32, [4 x i8] }>
%"struct.ImStb::STB_TexteditState" = type { i32, i32, i32, i8, i32, i8, i8, i8, i8, i8, i8, i8, float, %"struct.ImStb::StbUndoState" }
%"struct.ImStb::StbUndoState" = type { [99 x %"struct.ImStb::StbUndoRecord"], [999 x i16], i16, i16, i32, i32 }
%"struct.ImStb::StbUndoRecord" = type { i32, i32, i32, i32 }
%struct.ImFont = type <{ %struct.ImVector.18, float, float, %struct.ImVector, %struct.ImVector.25, ptr, ptr, ptr, i16, i16, i16, i16, float, float, i8, [3 x i8], float, float, float, i32, [2 x i8], [2 x i8] }>
%struct.ImVector.25 = type { i32, i32, ptr }
%struct.ImVec4 = type { float, float, float, float }
%struct.ImGuiComboPreviewData = type { %struct.ImRect, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2, float, i32 }
%struct.ImVector.9 = type { i32, i32, ptr }
%struct.ImGuiPlatformImeData = type { i8, %struct.ImVec2, float }
%struct.ImVector.26 = type { i32, i32, ptr }
%struct.ImChunkStream = type { %struct.ImVector.24 }
%struct.ImChunkStream.27 = type { %struct.ImVector.24 }
%struct.ImVector.28 = type { i32, i32, ptr }
%struct.ImGuiTextBuffer = type { %struct.ImVector.24 }
%struct.ImGuiTextIndex = type <{ %struct.ImVector.10, i32, [4 x i8] }>
%struct.ImGuiMetricsConfig = type { i8, i8, i8, i8, i8, i8, i8, i8, i32, i32 }
%struct.ImGuiStackTool = type { i32, i32, i32, %struct.ImVector.29, i8, float }
%struct.ImVector.29 = type { i32, i32, ptr }
%struct.ImVector.24 = type { i32, i32, ptr }

@.str.2 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [78 x i8], align 1
@__PRETTY_FUNCTION__._ZN7ImGuiIO18AddMouseWheelEventEff = external hidden unnamed_addr constant [47 x i8], align 1

; 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: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN15ImGuiInputEventC2Ev(ptr noundef nonnull align 4 dereferenceable(21)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI15ImGuiInputEventE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(21)) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7ImGuiIO18AddMouseWheelEventEff(ptr noundef nonnull align 8 dereferenceable(14280) %0, float noundef %1, float noundef %2) #4 align 2 {
  %4 = alloca ptr, align 8
  %5 = alloca float, align 4
  %6 = alloca float, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %struct.ImGuiInputEvent, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store float %1, ptr %5, align 4, !tbaa !9
  store float %2, ptr %6, align 4, !tbaa !9
  %10 = load ptr, ptr %4, align 8
  %11 = getelementptr inbounds %struct.ImGuiIO, ptr %10, i32 0, i32 58
  %12 = load ptr, ptr %11, align 8, !tbaa !11
  %13 = icmp ne ptr %12, null
  br i1 %13, label %14, label %15

14:                                               ; preds = %3
  br label %17

15:                                               ; preds = %3
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.3, i32 noundef 1501, ptr noundef @__PRETTY_FUNCTION__._ZN7ImGuiIO18AddMouseWheelEventEff) #5
  unreachable

16:                                               ; No predecessors!
  br label %17

17:                                               ; preds = %16, %14
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  %18 = getelementptr inbounds %struct.ImGuiIO, ptr %10, i32 0, i32 58
  %19 = load ptr, ptr %18, align 8, !tbaa !11
  store ptr %19, ptr %7, align 8, !tbaa !5
  %20 = getelementptr inbounds %struct.ImGuiIO, ptr %10, i32 0, i32 85
  %21 = load i8, ptr %20, align 1, !tbaa !18, !range !19, !noundef !20
  %22 = trunc i8 %21 to i1
  br i1 %22, label %23, label %29

23:                                               ; preds = %17
  %24 = load float, ptr %5, align 4, !tbaa !9
  %25 = fcmp oeq float %24, 0.000000e+00
  br i1 %25, label %26, label %30

26:                                               ; preds = %23
  %27 = load float, ptr %6, align 4, !tbaa !9
  %28 = fcmp oeq float %27, 0.000000e+00
  br i1 %28, label %29, label %30

29:                                               ; preds = %26, %17
  store i32 1, ptr %8, align 4
  br label %41

30:                                               ; preds = %26, %23
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #6
  call void @_ZN15ImGuiInputEventC2Ev(ptr noundef nonnull align 4 dereferenceable(21) %9)
  %31 = getelementptr inbounds %struct.ImGuiInputEvent, ptr %9, i32 0, i32 0
  store i32 2, ptr %31, align 4, !tbaa !21
  %32 = getelementptr inbounds %struct.ImGuiInputEvent, ptr %9, i32 0, i32 1
  store i32 1, ptr %32, align 4, !tbaa !25
  %33 = load float, ptr %5, align 4, !tbaa !9
  %34 = getelementptr inbounds %struct.ImGuiInputEvent, ptr %9, i32 0, i32 2
  %35 = getelementptr inbounds %struct.ImGuiInputEventMouseWheel, ptr %34, i32 0, i32 0
  store float %33, ptr %35, align 4, !tbaa !26
  %36 = load float, ptr %6, align 4, !tbaa !9
  %37 = getelementptr inbounds %struct.ImGuiInputEvent, ptr %9, i32 0, i32 2
  %38 = getelementptr inbounds %struct.ImGuiInputEventMouseWheel, ptr %37, i32 0, i32 1
  store float %36, ptr %38, align 4, !tbaa !26
  %39 = load ptr, ptr %7, align 8, !tbaa !5
  %40 = getelementptr inbounds %struct.ImGuiContext, ptr %39, i32 0, i32 3
  call void @_ZN8ImVectorI15ImGuiInputEventE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %40, ptr noundef nonnull align 4 dereferenceable(21) %9)
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #6
  store i32 0, ptr %8, align 4
  br label %41

41:                                               ; preds = %30, %29
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  %42 = load i32, ptr %8, align 4
  switch i32 %42, label %44 [
    i32 0, label %43
    i32 1, label %43
  ]

43:                                               ; preds = %41, %41
  ret void

44:                                               ; preds = %41
  unreachable
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn 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 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 = { inlinehint 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 #4 = { 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 #5 = { noreturn nounwind }
attributes #6 = { 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 = !{!"float", !7, i64 0}
!11 = !{!12, !6, i64 3576}
!12 = !{!"_ZTS7ImGuiIO", !13, i64 0, !13, i64 4, !14, i64 8, !10, i64 16, !10, i64 20, !6, i64 24, !6, i64 32, !10, i64 40, !10, i64 44, !10, i64 48, !10, i64 52, !10, i64 56, !10, i64 60, !10, i64 64, !6, i64 72, !6, i64 80, !10, i64 88, !15, i64 92, !6, i64 96, !14, i64 104, !15, i64 112, !15, i64 113, !15, i64 114, !15, i64 115, !15, i64 116, !15, i64 117, !15, i64 118, !15, i64 119, !10, i64 120, !15, i64 124, !15, i64 125, !6, i64 128, !6, i64 136, !6, i64 144, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176, !6, i64 184, !6, i64 192, !6, i64 200, !15, i64 208, !15, i64 209, !15, i64 210, !15, i64 211, !15, i64 212, !15, i64 213, !15, i64 214, !10, i64 216, !13, i64 220, !13, i64 224, !13, i64 228, !13, i64 232, !13, i64 236, !14, i64 240, !7, i64 248, !7, i64 2856, !7, i64 3508, !6, i64 3576, !14, i64 3584, !7, i64 3592, !10, i64 3600, !10, i64 3604, !15, i64 3608, !15, i64 3609, !15, i64 3610, !15, i64 3611, !13, i64 3612, !7, i64 3616, !15, i64 14048, !14, i64 14052, !7, i64 14060, !7, i64 14104, !7, i64 14144, !7, i64 14149, !7, i64 14154, !7, i64 14164, !7, i64 14174, !7, i64 14179, !7, i64 14184, !7, i64 14192, !7, i64 14212, !7, i64 14232, !10, i64 14252, !15, i64 14256, !15, i64 14257, !7, i64 14258, !15, i64 14259, !16, i64 14260, !17, i64 14264}
!13 = !{!"int", !7, i64 0}
!14 = !{!"_ZTS6ImVec2", !10, i64 0, !10, i64 4}
!15 = !{!"bool", !7, i64 0}
!16 = !{!"short", !7, i64 0}
!17 = !{!"_ZTS8ImVectorItE", !13, i64 0, !13, i64 4, !6, i64 8}
!18 = !{!12, !15, i64 14257}
!19 = !{i8 0, i8 2}
!20 = !{}
!21 = !{!22, !23, i64 0}
!22 = !{!"_ZTS15ImGuiInputEvent", !23, i64 0, !24, i64 4, !7, i64 8, !15, i64 20}
!23 = !{!"_ZTS19ImGuiInputEventType", !7, i64 0}
!24 = !{!"_ZTS16ImGuiInputSource", !7, i64 0}
!25 = !{!22, !24, i64 4}
!26 = !{!7, !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"

%struct.ImGuiInputEvent = type <{ i32, i32, %union.anon, i8, [3 x i8] }>
%union.anon = type { %struct.ImGuiInputEventKey }
%struct.ImGuiInputEventKey = type { i32, i8, float }

@.str.2 = external hidden unnamed_addr constant [14 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [78 x i8], align 1
@__PRETTY_FUNCTION__._ZN7ImGuiIO18AddMouseWheelEventEff = external hidden unnamed_addr constant [47 x i8], align 1

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

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

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN15ImGuiInputEventC2Ev(ptr noundef nonnull align 4 dereferenceable(21)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN8ImVectorI15ImGuiInputEventE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(21)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7ImGuiIO18AddMouseWheelEventEff(ptr nocapture noundef nonnull readonly align 8 dereferenceable(14280) %0, float noundef %1, float noundef %2) local_unnamed_addr #4 align 2 {
  %4 = alloca %struct.ImGuiInputEvent, align 4
  %5 = getelementptr inbounds i8, ptr %0, i64 3576
  %6 = load ptr, ptr %5, align 8, !tbaa !5
  %.not = icmp eq ptr %6, null
  br i1 %.not, label %7, label %8

7:                                                ; preds = %3
  tail call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.3, i32 noundef 1501, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN7ImGuiIO18AddMouseWheelEventEff) #5
  unreachable

8:                                                ; preds = %3
  %9 = getelementptr inbounds i8, ptr %0, i64 14257
  %10 = load i8, ptr %9, align 1, !tbaa !16, !range !17, !noundef !18
  %11 = trunc nuw i8 %10 to i1
  br i1 %11, label %12, label %20

12:                                               ; preds = %8
  %13 = fcmp oeq float %1, 0.000000e+00
  %14 = fcmp oeq float %2, 0.000000e+00
  %or.cond = and i1 %13, %14
  br i1 %or.cond, label %20, label %15

15:                                               ; preds = %12
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #6
  call void @_ZN15ImGuiInputEventC2Ev(ptr noundef nonnull align 4 dereferenceable(21) %4)
  store i32 2, ptr %4, align 4, !tbaa !19
  %16 = getelementptr inbounds i8, ptr %4, i64 4
  store i32 1, ptr %16, align 4, !tbaa !23
  %17 = getelementptr inbounds i8, ptr %4, i64 8
  store float %1, ptr %17, align 4, !tbaa !24
  %18 = getelementptr inbounds i8, ptr %4, i64 12
  store float %2, ptr %18, align 4, !tbaa !24
  %19 = getelementptr inbounds i8, ptr %6, i64 14288
  call void @_ZN8ImVectorI15ImGuiInputEventE9push_backERKS0_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 4 dereferenceable(21) %4)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #6
  br label %20

20:                                               ; preds = %8, %12, %15
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn 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 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 = { inlinehint 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 #4 = { 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 #5 = { noreturn nounwind }
attributes #6 = { 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, !12, i64 3576}
!6 = !{!"_ZTS7ImGuiIO", !7, i64 0, !7, i64 4, !10, i64 8, !11, i64 16, !11, i64 20, !12, i64 24, !12, i64 32, !11, i64 40, !11, i64 44, !11, i64 48, !11, i64 52, !11, i64 56, !11, i64 60, !11, i64 64, !12, i64 72, !12, i64 80, !11, i64 88, !13, i64 92, !12, i64 96, !10, i64 104, !13, i64 112, !13, i64 113, !13, i64 114, !13, i64 115, !13, i64 116, !13, i64 117, !13, i64 118, !13, i64 119, !11, i64 120, !13, i64 124, !13, i64 125, !12, i64 128, !12, i64 136, !12, i64 144, !12, i64 152, !12, i64 160, !12, i64 168, !12, i64 176, !12, i64 184, !12, i64 192, !12, i64 200, !13, i64 208, !13, i64 209, !13, i64 210, !13, i64 211, !13, i64 212, !13, i64 213, !13, i64 214, !11, i64 216, !7, i64 220, !7, i64 224, !7, i64 228, !7, i64 232, !7, i64 236, !10, i64 240, !8, i64 248, !8, i64 2856, !8, i64 3508, !12, i64 3576, !10, i64 3584, !8, i64 3592, !11, i64 3600, !11, i64 3604, !13, i64 3608, !13, i64 3609, !13, i64 3610, !13, i64 3611, !7, i64 3612, !8, i64 3616, !13, i64 14048, !10, i64 14052, !8, i64 14060, !8, i64 14104, !8, i64 14144, !8, i64 14149, !8, i64 14154, !8, i64 14164, !8, i64 14174, !8, i64 14179, !8, i64 14184, !8, i64 14192, !8, i64 14212, !8, i64 14232, !11, i64 14252, !13, i64 14256, !13, i64 14257, !8, i64 14258, !13, i64 14259, !14, i64 14260, !15, i64 14264}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTS6ImVec2", !11, i64 0, !11, i64 4}
!11 = !{!"float", !8, i64 0}
!12 = !{!"any pointer", !8, i64 0}
!13 = !{!"bool", !8, i64 0}
!14 = !{!"short", !8, i64 0}
!15 = !{!"_ZTS8ImVectorItE", !7, i64 0, !7, i64 4, !12, i64 8}
!16 = !{!6, !13, i64 14257}
!17 = !{i8 0, i8 2}
!18 = !{}
!19 = !{!20, !21, i64 0}
!20 = !{!"_ZTS15ImGuiInputEvent", !21, i64 0, !22, i64 4, !8, i64 8, !13, i64 20}
!21 = !{!"_ZTS19ImGuiInputEventType", !8, i64 0}
!22 = !{!"_ZTS16ImGuiInputSource", !8, i64 0}
!23 = !{!20, !22, i64 4}
!24 = !{!8, !8, i64 0}


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