; 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.ImFontAtlas = type <{ i32, [4 x i8], ptr, i32, i32, i8, [7 x i8], ptr, i8, i8, [6 x i8], ptr, ptr, i32, i32, %struct.ImVec2, %struct.ImVec2, %struct.ImVector.8, %struct.ImVector.9, %struct.ImVector.10, [64 x %struct.ImVec4], ptr, i32, i32, i32, [4 x i8] }>
%struct.ImVec2 = type { float, float }
%struct.ImVector.8 = type { i32, i32, ptr }
%struct.ImVector.9 = type { i32, i32, ptr }
%struct.ImVector.10 = type { i32, i32, ptr }
%struct.ImVec4 = type { float, float, float, float }

; 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

declare noundef ptr @_ZN5ImGui8MemAllocEm(i64 noundef) #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11ImFontAtlas18GetTexDataAsAlpha8EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180), ptr noundef, ptr noundef, ptr noundef, ptr noundef) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ImFontAtlas18GetTexDataAsRGBA32EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180) %0, ptr noundef %1, ptr noundef %2, ptr noundef %3, ptr noundef %4) #2 align 2 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store ptr %2, ptr %8, align 8, !tbaa !5
  store ptr %3, ptr %9, align 8, !tbaa !5
  store ptr %4, ptr %10, align 8, !tbaa !5
  %15 = load ptr, ptr %6, align 8
  %16 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 12
  %17 = load ptr, ptr %16, align 8, !tbaa !9
  %18 = icmp ne ptr %17, null
  br i1 %18, label %61, label %19

19:                                               ; preds = %5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #3
  store ptr null, ptr %11, align 8, !tbaa !5
  call void @_ZN11ImFontAtlas18GetTexDataAsAlpha8EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180) %15, ptr noundef %11, ptr noundef null, ptr noundef null, ptr noundef null)
  %20 = load ptr, ptr %11, align 8, !tbaa !5
  %21 = icmp ne ptr %20, null
  br i1 %21, label %22, label %60

22:                                               ; preds = %19
  %23 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 13
  %24 = load i32, ptr %23, align 8, !tbaa !18
  %25 = sext i32 %24 to i64
  %26 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 14
  %27 = load i32, ptr %26, align 4, !tbaa !19
  %28 = sext i32 %27 to i64
  %29 = mul i64 %25, %28
  %30 = mul i64 %29, 4
  %31 = call noundef ptr @_ZN5ImGui8MemAllocEm(i64 noundef %30)
  %32 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 12
  store ptr %31, ptr %32, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #3
  %33 = load ptr, ptr %11, align 8, !tbaa !5
  store ptr %33, ptr %12, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #3
  %34 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 12
  %35 = load ptr, ptr %34, align 8, !tbaa !9
  store ptr %35, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #3
  %36 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 13
  %37 = load i32, ptr %36, align 8, !tbaa !18
  %38 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 14
  %39 = load i32, ptr %38, align 4, !tbaa !19
  %40 = mul nsw i32 %37, %39
  store i32 %40, ptr %14, align 4, !tbaa !20
  br label %41

41:                                               ; preds = %56, %22
  %42 = load i32, ptr %14, align 4, !tbaa !20
  %43 = icmp sgt i32 %42, 0
  br i1 %43, label %45, label %44

44:                                               ; preds = %41
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #3
  br label %59

45:                                               ; preds = %41
  %46 = load ptr, ptr %12, align 8, !tbaa !5
  %47 = getelementptr inbounds i8, ptr %46, i32 1
  store ptr %47, ptr %12, align 8, !tbaa !5
  %48 = load i8, ptr %46, align 1, !tbaa !21
  %49 = zext i8 %48 to i32
  %50 = shl i32 %49, 24
  %51 = or i32 %50, 16711680
  %52 = or i32 %51, 65280
  %53 = or i32 %52, 255
  %54 = load ptr, ptr %13, align 8, !tbaa !5
  %55 = getelementptr inbounds i32, ptr %54, i32 1
  store ptr %55, ptr %13, align 8, !tbaa !5
  store i32 %53, ptr %54, align 4, !tbaa !20
  br label %56

56:                                               ; preds = %45
  %57 = load i32, ptr %14, align 4, !tbaa !20
  %58 = add nsw i32 %57, -1
  store i32 %58, ptr %14, align 4, !tbaa !20
  br label %41, !llvm.loop !22

59:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #3
  br label %60

60:                                               ; preds = %59, %19
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #3
  br label %61

61:                                               ; preds = %60, %5
  %62 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 12
  %63 = load ptr, ptr %62, align 8, !tbaa !9
  %64 = load ptr, ptr %7, align 8, !tbaa !5
  store ptr %63, ptr %64, align 8, !tbaa !5
  %65 = load ptr, ptr %8, align 8, !tbaa !5
  %66 = icmp ne ptr %65, null
  br i1 %66, label %67, label %71

67:                                               ; preds = %61
  %68 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 13
  %69 = load i32, ptr %68, align 8, !tbaa !18
  %70 = load ptr, ptr %8, align 8, !tbaa !5
  store i32 %69, ptr %70, align 4, !tbaa !20
  br label %71

71:                                               ; preds = %67, %61
  %72 = load ptr, ptr %9, align 8, !tbaa !5
  %73 = icmp ne ptr %72, null
  br i1 %73, label %74, label %78

74:                                               ; preds = %71
  %75 = getelementptr inbounds %struct.ImFontAtlas, ptr %15, i32 0, i32 14
  %76 = load i32, ptr %75, align 4, !tbaa !19
  %77 = load ptr, ptr %9, align 8, !tbaa !5
  store i32 %76, ptr %77, align 4, !tbaa !20
  br label %78

78:                                               ; preds = %74, %71
  %79 = load ptr, ptr %10, align 8, !tbaa !5
  %80 = icmp ne ptr %79, null
  br i1 %80, label %81, label %83

81:                                               ; preds = %78
  %82 = load ptr, ptr %10, align 8, !tbaa !5
  store i32 4, ptr %82, align 4, !tbaa !20
  br label %83

83:                                               ; preds = %81, %78
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 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, !6, i64 56}
!10 = !{!"_ZTS11ImFontAtlas", !11, i64 0, !6, i64 8, !11, i64 16, !11, i64 20, !12, i64 24, !6, i64 32, !12, i64 40, !12, i64 41, !6, i64 48, !6, i64 56, !11, i64 64, !11, i64 68, !13, i64 72, !13, i64 80, !15, i64 88, !16, i64 104, !17, i64 120, !7, i64 136, !6, i64 1160, !11, i64 1168, !11, i64 1172, !11, i64 1176}
!11 = !{!"int", !7, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!"_ZTS6ImVec2", !14, i64 0, !14, i64 4}
!14 = !{!"float", !7, i64 0}
!15 = !{!"_ZTS8ImVectorIP6ImFontE", !11, i64 0, !11, i64 4, !6, i64 8}
!16 = !{!"_ZTS8ImVectorI21ImFontAtlasCustomRectE", !11, i64 0, !11, i64 4, !6, i64 8}
!17 = !{!"_ZTS8ImVectorI12ImFontConfigE", !11, i64 0, !11, i64 4, !6, i64 8}
!18 = !{!10, !11, i64 64}
!19 = !{!10, !11, i64 68}
!20 = !{!11, !11, i64 0}
!21 = !{!7, !7, i64 0}
!22 = distinct !{!22, !23}
!23 = !{!"llvm.loop.mustprogress"}


; 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 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

declare noundef ptr @_ZN5ImGui8MemAllocEm(i64 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11ImFontAtlas18GetTexDataAsAlpha8EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180), ptr noundef, ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN11ImFontAtlas18GetTexDataAsRGBA32EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180) %0, ptr nocapture noundef writeonly %1, ptr noundef writeonly %2, ptr noundef writeonly %3, ptr noundef writeonly %4) local_unnamed_addr #2 align 2 {
  %6 = alloca ptr, align 8
  %7 = getelementptr inbounds i8, ptr %0, i64 56
  %8 = load ptr, ptr %7, align 8, !tbaa !5
  %.not = icmp eq ptr %8, null
  br i1 %.not, label %9, label %50

9:                                                ; preds = %5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #3
  store ptr null, ptr %6, align 8, !tbaa !17
  call void @_ZN11ImFontAtlas18GetTexDataAsAlpha8EPPhPiS2_S2_(ptr noundef nonnull align 8 dereferenceable(1180) %0, ptr noundef nonnull %6, ptr noundef null, ptr noundef null, ptr noundef null)
  %10 = load ptr, ptr %6, align 8, !tbaa !17
  %.not16 = icmp eq ptr %10, null
  br i1 %.not16, label %..loopexit_crit_edge, label %11

..loopexit_crit_edge:                             ; preds = %9
  %.pre.pre = load ptr, ptr %7, align 8, !tbaa !5
  br label %.loopexit

11:                                               ; preds = %9
  %12 = getelementptr inbounds i8, ptr %0, i64 64
  %13 = load i32, ptr %12, align 8, !tbaa !18
  %14 = sext i32 %13 to i64
  %15 = getelementptr inbounds i8, ptr %0, i64 68
  %16 = load i32, ptr %15, align 4, !tbaa !19
  %17 = sext i32 %16 to i64
  %18 = shl nsw i64 %14, 2
  %19 = mul i64 %18, %17
  %20 = call noundef ptr @_ZN5ImGui8MemAllocEm(i64 noundef %19)
  store ptr %20, ptr %7, align 8, !tbaa !5
  %21 = load i32, ptr %12, align 8, !tbaa !18
  %22 = load i32, ptr %15, align 4, !tbaa !19
  %23 = mul nsw i32 %22, %21
  %24 = icmp sgt i32 %23, 0
  br i1 %24, label %.lr.ph.preheader, label %.loopexit

.lr.ph.preheader:                                 ; preds = %11
  %25 = load ptr, ptr %6, align 8, !tbaa !17
  %26 = zext nneg i32 %23 to i64
  %min.iters.check = icmp ult i32 %23, 12
  br i1 %min.iters.check, label %.lr.ph.preheader33, label %vector.memcheck

vector.memcheck:                                  ; preds = %.lr.ph.preheader
  %27 = add nsw i32 %23, -1
  %28 = zext i32 %27 to i64
  %29 = shl nuw nsw i64 %28, 2
  %30 = getelementptr i8, ptr %20, i64 %29
  %scevgep = getelementptr i8, ptr %30, i64 4
  %31 = zext nneg i32 %23 to i64
  %scevgep24 = getelementptr i8, ptr %25, i64 %31
  %bound0 = icmp ult ptr %20, %scevgep24
  %bound1 = icmp ult ptr %25, %scevgep
  %found.conflict = and i1 %bound0, %bound1
  br i1 %found.conflict, label %.lr.ph.preheader33, label %vector.ph

vector.ph:                                        ; preds = %vector.memcheck
  %n.vec = and i64 %26, 2147483640
  %.cast = trunc nuw nsw i64 %n.vec to i32
  %ind.end = sub nsw i32 %23, %.cast
  %32 = shl nuw nsw i64 %n.vec, 2
  %ind.end25 = getelementptr i8, ptr %20, i64 %32
  %ind.end27 = getelementptr i8, ptr %25, i64 %n.vec
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %offset.idx = shl i64 %index, 2
  %next.gep = getelementptr i8, ptr %20, i64 %offset.idx
  %next.gep30 = getelementptr i8, ptr %25, i64 %index
  %33 = getelementptr i8, ptr %next.gep30, i64 4
  %wide.load = load <4 x i8>, ptr %next.gep30, align 1, !tbaa !20, !alias.scope !21
  %wide.load32 = load <4 x i8>, ptr %33, align 1, !tbaa !20, !alias.scope !21
  %34 = zext <4 x i8> %wide.load to <4 x i32>
  %35 = zext <4 x i8> %wide.load32 to <4 x i32>
  %36 = shl nuw <4 x i32> %34, <i32 24, i32 24, i32 24, i32 24>
  %37 = shl nuw <4 x i32> %35, <i32 24, i32 24, i32 24, i32 24>
  %38 = or disjoint <4 x i32> %36, <i32 16777215, i32 16777215, i32 16777215, i32 16777215>
  %39 = or disjoint <4 x i32> %37, <i32 16777215, i32 16777215, i32 16777215, i32 16777215>
  %40 = getelementptr i8, ptr %next.gep, i64 16
  store <4 x i32> %38, ptr %next.gep, align 4, !tbaa !24, !alias.scope !25, !noalias !21
  store <4 x i32> %39, ptr %40, align 4, !tbaa !24, !alias.scope !25, !noalias !21
  %index.next = add nuw i64 %index, 8
  %41 = icmp eq i64 %index.next, %n.vec
  br i1 %41, label %middle.block, label %vector.body, !llvm.loop !27

middle.block:                                     ; preds = %vector.body
  %cmp.n = icmp eq i64 %n.vec, %26
  br i1 %cmp.n, label %.loopexit, label %.lr.ph.preheader33

.lr.ph.preheader33:                               ; preds = %middle.block, %vector.memcheck, %.lr.ph.preheader
  %.022.ph = phi i32 [ %23, %vector.memcheck ], [ %23, %.lr.ph.preheader ], [ %ind.end, %middle.block ]
  %.01121.ph = phi ptr [ %20, %vector.memcheck ], [ %20, %.lr.ph.preheader ], [ %ind.end25, %middle.block ]
  %.01220.ph = phi ptr [ %25, %vector.memcheck ], [ %25, %.lr.ph.preheader ], [ %ind.end27, %middle.block ]
  br label %.lr.ph

.lr.ph:                                           ; preds = %.lr.ph.preheader33, %.lr.ph
  %.022 = phi i32 [ %48, %.lr.ph ], [ %.022.ph, %.lr.ph.preheader33 ]
  %.01121 = phi ptr [ %47, %.lr.ph ], [ %.01121.ph, %.lr.ph.preheader33 ]
  %.01220 = phi ptr [ %42, %.lr.ph ], [ %.01220.ph, %.lr.ph.preheader33 ]
  %42 = getelementptr inbounds i8, ptr %.01220, i64 1
  %43 = load i8, ptr %.01220, align 1, !tbaa !20
  %44 = zext i8 %43 to i32
  %45 = shl nuw i32 %44, 24
  %46 = or disjoint i32 %45, 16777215
  %47 = getelementptr inbounds i8, ptr %.01121, i64 4
  store i32 %46, ptr %.01121, align 4, !tbaa !24
  %48 = add nsw i32 %.022, -1
  %49 = icmp ugt i32 %.022, 1
  br i1 %49, label %.lr.ph, label %.loopexit, !llvm.loop !31

.loopexit:                                        ; preds = %.lr.ph, %middle.block, %..loopexit_crit_edge, %11
  %.pre = phi ptr [ %.pre.pre, %..loopexit_crit_edge ], [ %20, %11 ], [ %20, %middle.block ], [ %20, %.lr.ph ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #3
  br label %50

50:                                               ; preds = %.loopexit, %5
  %51 = phi ptr [ %.pre, %.loopexit ], [ %8, %5 ]
  store ptr %51, ptr %1, align 8, !tbaa !17
  %.not17 = icmp eq ptr %2, null
  br i1 %.not17, label %55, label %52

52:                                               ; preds = %50
  %53 = getelementptr inbounds i8, ptr %0, i64 64
  %54 = load i32, ptr %53, align 8, !tbaa !18
  store i32 %54, ptr %2, align 4, !tbaa !24
  br label %55

55:                                               ; preds = %52, %50
  %.not18 = icmp eq ptr %3, null
  br i1 %.not18, label %59, label %56

56:                                               ; preds = %55
  %57 = getelementptr inbounds i8, ptr %0, i64 68
  %58 = load i32, ptr %57, align 4, !tbaa !19
  store i32 %58, ptr %3, align 4, !tbaa !24
  br label %59

59:                                               ; preds = %56, %55
  %.not19 = icmp eq ptr %4, null
  br i1 %.not19, label %61, label %60

60:                                               ; preds = %59
  store i32 4, ptr %4, align 4, !tbaa !24
  br label %61

61:                                               ; preds = %60, %59
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 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, !10, i64 56}
!6 = !{!"_ZTS11ImFontAtlas", !7, i64 0, !10, i64 8, !7, i64 16, !7, i64 20, !11, i64 24, !10, i64 32, !11, i64 40, !11, i64 41, !10, i64 48, !10, i64 56, !7, i64 64, !7, i64 68, !12, i64 72, !12, i64 80, !14, i64 88, !15, i64 104, !16, i64 120, !8, i64 136, !10, i64 1160, !7, i64 1168, !7, i64 1172, !7, i64 1176}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"bool", !8, i64 0}
!12 = !{!"_ZTS6ImVec2", !13, i64 0, !13, i64 4}
!13 = !{!"float", !8, i64 0}
!14 = !{!"_ZTS8ImVectorIP6ImFontE", !7, i64 0, !7, i64 4, !10, i64 8}
!15 = !{!"_ZTS8ImVectorI21ImFontAtlasCustomRectE", !7, i64 0, !7, i64 4, !10, i64 8}
!16 = !{!"_ZTS8ImVectorI12ImFontConfigE", !7, i64 0, !7, i64 4, !10, i64 8}
!17 = !{!10, !10, i64 0}
!18 = !{!6, !7, i64 64}
!19 = !{!6, !7, i64 68}
!20 = !{!8, !8, i64 0}
!21 = !{!22}
!22 = distinct !{!22, !23}
!23 = distinct !{!23, !"LVerDomain"}
!24 = !{!7, !7, i64 0}
!25 = !{!26}
!26 = distinct !{!26, !23}
!27 = distinct !{!27, !28, !29, !30}
!28 = !{!"llvm.loop.mustprogress"}
!29 = !{!"llvm.loop.isvectorized", i32 1}
!30 = !{!"llvm.loop.unroll.runtime.disable"}
!31 = distinct !{!31, !28, !29}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass