; LLVM IR from Samson-Mano/EM_Propogation_simulation :: EM_Propogation_simulation/src/ImGui (imgui_draw)

; 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.ImVec4 = type { float, float, float, float }
%struct.ImDrawData = type { i8, i32, i32, i32, ptr, %struct.ImVec2, %struct.ImVec2, %struct.ImVec2 }
%struct.ImVec2 = type { float, float }
%struct.ImDrawList = type <{ %struct.ImVector.0, %struct.ImVector.1, %struct.ImVector.2, i32, i32, ptr, ptr, ptr, ptr, %struct.ImVector.3, %struct.ImVector.4, %struct.ImVector, %struct.ImDrawCmdHeader, %struct.ImDrawListSplitter, float, [4 x i8] }>
%struct.ImVector.0 = type { i32, i32, ptr }
%struct.ImVector.1 = type { i32, i32, ptr }
%struct.ImVector.2 = type { i32, i32, ptr }
%struct.ImVector.3 = type { i32, i32, ptr }
%struct.ImVector.4 = type { i32, i32, ptr }
%struct.ImVector = type { i32, i32, ptr }
%struct.ImDrawCmdHeader = type <{ %struct.ImVec4, ptr, i32, [4 x i8] }>
%struct.ImDrawListSplitter = type { i32, i32, %struct.ImVector.5 }
%struct.ImVector.5 = type { i32, i32, ptr }
%struct.ImDrawCmd = type { %struct.ImVec4, ptr, i32, i32, i32, ptr, ptr }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16), float noundef, float noundef, float noundef, float noundef) unnamed_addr #1 align 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) #2

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZN8ImVectorI9ImDrawCmdEixEi(ptr noundef nonnull align 8 dereferenceable(16), i32 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN10ImDrawData14ScaleClipRectsERK6ImVec2(ptr noundef nonnull align 8 dereferenceable(48) %0, ptr noundef nonnull align 4 dereferenceable(8) %1) #4 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca %struct.ImVec4, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %11 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #5
  store i32 0, ptr %5, align 4, !tbaa !9
  br label %12

12:                                               ; preds = %76, %2
  %13 = load i32, ptr %5, align 4, !tbaa !9
  %14 = getelementptr inbounds %struct.ImDrawData, ptr %11, i32 0, i32 1
  %15 = load i32, ptr %14, align 4, !tbaa !11
  %16 = icmp slt i32 %13, %15
  br i1 %16, label %18, label %17

17:                                               ; preds = %12
  store i32 2, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #5
  br label %79

18:                                               ; preds = %12
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %19 = getelementptr inbounds %struct.ImDrawData, ptr %11, i32 0, i32 4
  %20 = load ptr, ptr %19, align 8, !tbaa !16
  %21 = load i32, ptr %5, align 4, !tbaa !9
  %22 = sext i32 %21 to i64
  %23 = getelementptr inbounds ptr, ptr %20, i64 %22
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %24, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %25

25:                                               ; preds = %72, %18
  %26 = load i32, ptr %8, align 4, !tbaa !9
  %27 = load ptr, ptr %7, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.ImDrawList, ptr %27, i32 0, i32 0
  %29 = getelementptr inbounds %struct.ImVector.0, ptr %28, i32 0, i32 0
  %30 = load i32, ptr %29, align 8, !tbaa !17
  %31 = icmp slt i32 %26, %30
  br i1 %31, label %33, label %32

32:                                               ; preds = %25
  store i32 5, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  br label %75

33:                                               ; preds = %25
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  %34 = load ptr, ptr %7, align 8, !tbaa !5
  %35 = getelementptr inbounds %struct.ImDrawList, ptr %34, i32 0, i32 0
  %36 = load i32, ptr %8, align 4, !tbaa !9
  %37 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZN8ImVectorI9ImDrawCmdEixEi(ptr noundef nonnull align 8 dereferenceable(16) %35, i32 noundef %36)
  store ptr %37, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #5
  %38 = load ptr, ptr %9, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.ImDrawCmd, ptr %38, i32 0, i32 0
  %40 = getelementptr inbounds %struct.ImVec4, ptr %39, i32 0, i32 0
  %41 = load float, ptr %40, align 8, !tbaa !29
  %42 = load ptr, ptr %4, align 8, !tbaa !5
  %43 = getelementptr inbounds %struct.ImVec2, ptr %42, i32 0, i32 0
  %44 = load float, ptr %43, align 4, !tbaa !31
  %45 = fmul float %41, %44
  %46 = load ptr, ptr %9, align 8, !tbaa !5
  %47 = getelementptr inbounds %struct.ImDrawCmd, ptr %46, i32 0, i32 0
  %48 = getelementptr inbounds %struct.ImVec4, ptr %47, i32 0, i32 1
  %49 = load float, ptr %48, align 4, !tbaa !32
  %50 = load ptr, ptr %4, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.ImVec2, ptr %50, i32 0, i32 1
  %52 = load float, ptr %51, align 4, !tbaa !33
  %53 = fmul float %49, %52
  %54 = load ptr, ptr %9, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.ImDrawCmd, ptr %54, i32 0, i32 0
  %56 = getelementptr inbounds %struct.ImVec4, ptr %55, i32 0, i32 2
  %57 = load float, ptr %56, align 8, !tbaa !34
  %58 = load ptr, ptr %4, align 8, !tbaa !5
  %59 = getelementptr inbounds %struct.ImVec2, ptr %58, i32 0, i32 0
  %60 = load float, ptr %59, align 4, !tbaa !31
  %61 = fmul float %57, %60
  %62 = load ptr, ptr %9, align 8, !tbaa !5
  %63 = getelementptr inbounds %struct.ImDrawCmd, ptr %62, i32 0, i32 0
  %64 = getelementptr inbounds %struct.ImVec4, ptr %63, i32 0, i32 3
  %65 = load float, ptr %64, align 4, !tbaa !35
  %66 = load ptr, ptr %4, align 8, !tbaa !5
  %67 = getelementptr inbounds %struct.ImVec2, ptr %66, i32 0, i32 1
  %68 = load float, ptr %67, align 4, !tbaa !33
  %69 = fmul float %65, %68
  call void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16) %10, float noundef %45, float noundef %53, float noundef %61, float noundef %69)
  %70 = load ptr, ptr %9, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.ImDrawCmd, ptr %70, i32 0, i32 0
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %71, ptr align 4 %10, i64 16, i1 false), !tbaa.struct !36
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %72

72:                                               ; preds = %33
  %73 = load i32, ptr %8, align 4, !tbaa !9
  %74 = add nsw i32 %73, 1
  store i32 %74, ptr %8, align 4, !tbaa !9
  br label %25, !llvm.loop !38

75:                                               ; preds = %32
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  br label %76

76:                                               ; preds = %75
  %77 = load i32, ptr %5, align 4, !tbaa !9
  %78 = add nsw i32 %77, 1
  store i32 %78, ptr %5, align 4, !tbaa !9
  br label %12, !llvm.loop !40

79:                                               ; preds = %17
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #2 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint 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 #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 = { 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, !10, i64 4}
!12 = !{!"_ZTS10ImDrawData", !13, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !6, i64 16, !14, i64 24, !14, i64 32, !14, i64 40}
!13 = !{!"bool", !7, i64 0}
!14 = !{!"_ZTS6ImVec2", !15, i64 0, !15, i64 4}
!15 = !{!"float", !7, i64 0}
!16 = !{!12, !6, i64 16}
!17 = !{!18, !10, i64 0}
!18 = !{!"_ZTS10ImDrawList", !19, i64 0, !20, i64 16, !21, i64 32, !10, i64 48, !10, i64 52, !6, i64 56, !6, i64 64, !6, i64 72, !6, i64 80, !22, i64 88, !23, i64 104, !24, i64 120, !25, i64 136, !27, i64 168, !15, i64 192}
!19 = !{!"_ZTS8ImVectorI9ImDrawCmdE", !10, i64 0, !10, i64 4, !6, i64 8}
!20 = !{!"_ZTS8ImVectorItE", !10, i64 0, !10, i64 4, !6, i64 8}
!21 = !{!"_ZTS8ImVectorI10ImDrawVertE", !10, i64 0, !10, i64 4, !6, i64 8}
!22 = !{!"_ZTS8ImVectorI6ImVec4E", !10, i64 0, !10, i64 4, !6, i64 8}
!23 = !{!"_ZTS8ImVectorIPvE", !10, i64 0, !10, i64 4, !6, i64 8}
!24 = !{!"_ZTS8ImVectorI6ImVec2E", !10, i64 0, !10, i64 4, !6, i64 8}
!25 = !{!"_ZTS15ImDrawCmdHeader", !26, i64 0, !6, i64 16, !10, i64 24}
!26 = !{!"_ZTS6ImVec4", !15, i64 0, !15, i64 4, !15, i64 8, !15, i64 12}
!27 = !{!"_ZTS18ImDrawListSplitter", !10, i64 0, !10, i64 4, !28, i64 8}
!28 = !{!"_ZTS8ImVectorI13ImDrawChannelE", !10, i64 0, !10, i64 4, !6, i64 8}
!29 = !{!30, !15, i64 0}
!30 = !{!"_ZTS9ImDrawCmd", !26, i64 0, !6, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !6, i64 40, !6, i64 48}
!31 = !{!14, !15, i64 0}
!32 = !{!30, !15, i64 4}
!33 = !{!14, !15, i64 4}
!34 = !{!30, !15, i64 8}
!35 = !{!30, !15, i64 12}
!36 = !{i64 0, i64 4, !37, i64 4, i64 4, !37, i64 8, i64 4, !37, i64 12, i64 4, !37}
!37 = !{!15, !15, i64 0}
!38 = distinct !{!38, !39}
!39 = !{!"llvm.loop.mustprogress"}
!40 = distinct !{!40, !39}


; 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.ImVec4 = type { float, float, float, float }

; 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 nounwind uwtable
declare dso_local void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16), float noundef, float noundef, float noundef, float noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress 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) #2

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(56) ptr @_ZN8ImVectorI9ImDrawCmdEixEi(ptr noundef nonnull align 8 dereferenceable(16), i32 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN10ImDrawData14ScaleClipRectsERK6ImVec2(ptr nocapture noundef nonnull readonly align 8 dereferenceable(48) %0, ptr nocapture noundef nonnull readonly align 4 dereferenceable(8) %1) local_unnamed_addr #1 align 2 {
  %3 = alloca %struct.ImVec4, align 4
  %4 = getelementptr inbounds i8, ptr %0, i64 4
  %5 = load i32, ptr %4, align 4, !tbaa !5
  %6 = icmp sgt i32 %5, 0
  br i1 %6, label %.lr.ph21, label %._crit_edge22

.lr.ph21:                                         ; preds = %2
  %7 = getelementptr inbounds i8, ptr %0, i64 16
  %8 = getelementptr inbounds i8, ptr %1, i64 4
  br label %9

._crit_edge22:                                    ; preds = %._crit_edge, %2
  ret void

9:                                                ; preds = %.lr.ph21, %._crit_edge
  %10 = phi i32 [ %5, %.lr.ph21 ], [ %16, %._crit_edge ]
  %indvars.iv = phi i64 [ 0, %.lr.ph21 ], [ %indvars.iv.next, %._crit_edge ]
  %11 = load ptr, ptr %7, align 8, !tbaa !14
  %12 = getelementptr inbounds ptr, ptr %11, i64 %indvars.iv
  %13 = load ptr, ptr %12, align 8, !tbaa !15
  %14 = load i32, ptr %13, align 8, !tbaa !16
  %15 = icmp sgt i32 %14, 0
  br i1 %15, label %.lr.ph, label %._crit_edge

._crit_edge.loopexit:                             ; preds = %.lr.ph
  %.pre = load i32, ptr %4, align 4, !tbaa !5
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %9
  %16 = phi i32 [ %.pre, %._crit_edge.loopexit ], [ %10, %9 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %17 = sext i32 %16 to i64
  %18 = icmp slt i64 %indvars.iv.next, %17
  br i1 %18, label %9, label %._crit_edge22, !llvm.loop !28

.lr.ph:                                           ; preds = %9, %.lr.ph
  %.01718 = phi i32 [ %33, %.lr.ph ], [ 0, %9 ]
  %19 = call noundef nonnull align 8 dereferenceable(56) ptr @_ZN8ImVectorI9ImDrawCmdEixEi(ptr noundef nonnull align 8 dereferenceable(16) %13, i32 noundef %.01718)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %3) #4
  %20 = load float, ptr %19, align 8, !tbaa !30
  %21 = load float, ptr %1, align 4, !tbaa !32
  %22 = fmul float %20, %21
  %23 = getelementptr inbounds i8, ptr %19, i64 4
  %24 = load float, ptr %23, align 4, !tbaa !33
  %25 = load float, ptr %8, align 4, !tbaa !34
  %26 = fmul float %24, %25
  %27 = getelementptr inbounds i8, ptr %19, i64 8
  %28 = load float, ptr %27, align 8, !tbaa !35
  %29 = fmul float %21, %28
  %30 = getelementptr inbounds i8, ptr %19, i64 12
  %31 = load float, ptr %30, align 4, !tbaa !36
  %32 = fmul float %25, %31
  call void @_ZN6ImVec4C2Effff(ptr noundef nonnull align 4 dereferenceable(16) %3, float noundef %22, float noundef %26, float noundef %29, float noundef %32)
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 4 dereferenceable(16) %3, i64 16, i1 false), !tbaa.struct !37
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #4
  %33 = add nuw nsw i32 %.01718, 1
  %34 = load i32, ptr %13, align 8, !tbaa !16
  %35 = icmp slt i32 %33, %34
  br i1 %35, label %.lr.ph, label %._crit_edge.loopexit, !llvm.loop !39
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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" }
attributes #2 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { inlinehint 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 #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, !10, i64 4}
!6 = !{!"_ZTS10ImDrawData", !7, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !11, i64 16, !12, i64 24, !12, i64 32, !12, i64 40}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!"_ZTS6ImVec2", !13, i64 0, !13, i64 4}
!13 = !{!"float", !8, i64 0}
!14 = !{!6, !11, i64 16}
!15 = !{!11, !11, i64 0}
!16 = !{!17, !10, i64 0}
!17 = !{!"_ZTS10ImDrawList", !18, i64 0, !19, i64 16, !20, i64 32, !10, i64 48, !10, i64 52, !11, i64 56, !11, i64 64, !11, i64 72, !11, i64 80, !21, i64 88, !22, i64 104, !23, i64 120, !24, i64 136, !26, i64 168, !13, i64 192}
!18 = !{!"_ZTS8ImVectorI9ImDrawCmdE", !10, i64 0, !10, i64 4, !11, i64 8}
!19 = !{!"_ZTS8ImVectorItE", !10, i64 0, !10, i64 4, !11, i64 8}
!20 = !{!"_ZTS8ImVectorI10ImDrawVertE", !10, i64 0, !10, i64 4, !11, i64 8}
!21 = !{!"_ZTS8ImVectorI6ImVec4E", !10, i64 0, !10, i64 4, !11, i64 8}
!22 = !{!"_ZTS8ImVectorIPvE", !10, i64 0, !10, i64 4, !11, i64 8}
!23 = !{!"_ZTS8ImVectorI6ImVec2E", !10, i64 0, !10, i64 4, !11, i64 8}
!24 = !{!"_ZTS15ImDrawCmdHeader", !25, i64 0, !11, i64 16, !10, i64 24}
!25 = !{!"_ZTS6ImVec4", !13, i64 0, !13, i64 4, !13, i64 8, !13, i64 12}
!26 = !{!"_ZTS18ImDrawListSplitter", !10, i64 0, !10, i64 4, !27, i64 8}
!27 = !{!"_ZTS8ImVectorI13ImDrawChannelE", !10, i64 0, !10, i64 4, !11, i64 8}
!28 = distinct !{!28, !29}
!29 = !{!"llvm.loop.mustprogress"}
!30 = !{!31, !13, i64 0}
!31 = !{!"_ZTS9ImDrawCmd", !25, i64 0, !11, i64 16, !10, i64 24, !10, i64 28, !10, i64 32, !11, i64 40, !11, i64 48}
!32 = !{!12, !13, i64 0}
!33 = !{!31, !13, i64 4}
!34 = !{!12, !13, i64 4}
!35 = !{!31, !13, i64 8}
!36 = !{!31, !13, i64 12}
!37 = !{i64 0, i64 4, !38, i64 4, i64 4, !38, i64 8, i64 4, !38, i64 12, i64 4, !38}
!38 = !{!13, !13, i64 0}
!39 = distinct !{!39, !29}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass