; LLVM IR from fhanau/Efficient-Compression-Tool :: src/zopfli (util)

; 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.ZopfliOptionsMin = type { i32, i32, i16, i32, i32, i32, i32 }
%struct.ZopfliOptions = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }

@opt = external hidden constant [8 x %struct.ZopfliOptionsMin], align 16

; 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: nounwind uwtable
define dso_local void @ZopfliInitOptions(ptr noundef %0, i32 noundef %1, i32 noundef %2, i32 noundef %3) #1 {
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca %struct.ZopfliOptionsMin, 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 i32 %3, ptr %8, align 4, !tbaa !9
  %12 = load i32, ptr %6, align 4, !tbaa !9
  %13 = load i32, ptr %6, align 4, !tbaa !9
  %14 = urem i32 %13, 10000
  %15 = sub i32 %12, %14
  %16 = udiv i32 %15, 10000
  %17 = load ptr, ptr %5, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.ZopfliOptions, ptr %17, i32 0, i32 13
  store i32 %16, ptr %18, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  %19 = load i32, ptr %6, align 4, !tbaa !9
  %20 = urem i32 %19, 10000
  %21 = icmp ugt i32 %20, 9
  br i1 %21, label %22, label %23

22:                                               ; preds = %4
  br label %26

23:                                               ; preds = %4
  %24 = load i32, ptr %6, align 4, !tbaa !9
  %25 = urem i32 %24, 10000
  br label %26

26:                                               ; preds = %23, %22
  %27 = phi i32 [ 9, %22 ], [ %25, %23 ]
  store i32 %27, ptr %9, align 4, !tbaa !9
  %28 = load i32, ptr %9, align 4, !tbaa !9
  %29 = icmp ult i32 %28, 2
  br i1 %29, label %30, label %33

30:                                               ; preds = %26
  %31 = load ptr, ptr %5, align 8, !tbaa !5
  %32 = getelementptr inbounds %struct.ZopfliOptions, ptr %31, i32 0, i32 0
  store i32 -1, ptr %32, align 4, !tbaa !13
  store i32 1, ptr %10, align 4
  br label %154

33:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 28, ptr %11) #3
  %34 = load i32, ptr %9, align 4, !tbaa !9
  %35 = sub i32 %34, 2
  %36 = zext i32 %35 to i64
  %37 = getelementptr inbounds [8 x %struct.ZopfliOptionsMin], ptr @opt, i64 0, i64 %36
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %11, ptr align 4 %37, i64 28, i1 false), !tbaa.struct !14
  %38 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 0
  %39 = load i32, ptr %38, align 4, !tbaa !17
  %40 = load ptr, ptr %5, align 8, !tbaa !5
  %41 = getelementptr inbounds %struct.ZopfliOptions, ptr %40, i32 0, i32 0
  store i32 %39, ptr %41, align 4, !tbaa !13
  %42 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 1
  %43 = load i32, ptr %42, align 4, !tbaa !19
  %44 = load ptr, ptr %5, align 8, !tbaa !5
  %45 = getelementptr inbounds %struct.ZopfliOptions, ptr %44, i32 0, i32 7
  store i32 %43, ptr %45, align 4, !tbaa !20
  %46 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 2
  %47 = load i16, ptr %46, align 4, !tbaa !21
  %48 = zext i16 %47 to i32
  %49 = load ptr, ptr %5, align 8, !tbaa !5
  %50 = getelementptr inbounds %struct.ZopfliOptions, ptr %49, i32 0, i32 1
  store i32 %48, ptr %50, align 4, !tbaa !22
  %51 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 3
  %52 = load i32, ptr %51, align 4, !tbaa !23
  %53 = load ptr, ptr %5, align 8, !tbaa !5
  %54 = getelementptr inbounds %struct.ZopfliOptions, ptr %53, i32 0, i32 4
  store i32 %52, ptr %54, align 4, !tbaa !24
  %55 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 4
  %56 = load i32, ptr %55, align 4, !tbaa !25
  %57 = load ptr, ptr %5, align 8, !tbaa !5
  %58 = getelementptr inbounds %struct.ZopfliOptions, ptr %57, i32 0, i32 3
  store i32 %56, ptr %58, align 4, !tbaa !26
  %59 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 5
  %60 = load i32, ptr %59, align 4, !tbaa !27
  %61 = load ptr, ptr %5, align 8, !tbaa !5
  %62 = getelementptr inbounds %struct.ZopfliOptions, ptr %61, i32 0, i32 2
  store i32 %60, ptr %62, align 4, !tbaa !28
  %63 = getelementptr inbounds %struct.ZopfliOptionsMin, ptr %11, i32 0, i32 6
  %64 = load i32, ptr %63, align 4, !tbaa !29
  %65 = load ptr, ptr %5, align 8, !tbaa !5
  %66 = getelementptr inbounds %struct.ZopfliOptions, ptr %65, i32 0, i32 5
  store i32 %64, ptr %66, align 4, !tbaa !30
  %67 = load i32, ptr %6, align 4, !tbaa !9
  %68 = urem i32 %67, 10000
  %69 = icmp ugt i32 %68, 9
  br i1 %69, label %70, label %73

70:                                               ; preds = %33
  %71 = load i32, ptr %6, align 4, !tbaa !9
  %72 = urem i32 %71, 10000
  br label %77

73:                                               ; preds = %33
  %74 = load ptr, ptr %5, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.ZopfliOptions, ptr %74, i32 0, i32 0
  %76 = load i32, ptr %75, align 4, !tbaa !13
  br label %77

77:                                               ; preds = %73, %70
  %78 = phi i32 [ %72, %70 ], [ %76, %73 ]
  %79 = load ptr, ptr %5, align 8, !tbaa !5
  %80 = getelementptr inbounds %struct.ZopfliOptions, ptr %79, i32 0, i32 0
  store i32 %78, ptr %80, align 4, !tbaa !13
  %81 = load i32, ptr %9, align 4, !tbaa !9
  %82 = icmp ult i32 %81, 6
  %83 = zext i1 %82 to i64
  %84 = select i1 %82, i32 3, i32 9
  %85 = load ptr, ptr %5, align 8, !tbaa !5
  %86 = getelementptr inbounds %struct.ZopfliOptions, ptr %85, i32 0, i32 6
  store i32 %84, ptr %86, align 4, !tbaa !31
  %87 = load i32, ptr %9, align 4, !tbaa !9
  %88 = icmp ugt i32 %87, 2
  %89 = zext i1 %88 to i32
  %90 = mul nsw i32 1000, %89
  %91 = add nsw i32 %90, 1
  %92 = load ptr, ptr %5, align 8, !tbaa !5
  %93 = getelementptr inbounds %struct.ZopfliOptions, ptr %92, i32 0, i32 12
  store i32 %91, ptr %93, align 4, !tbaa !32
  %94 = load i32, ptr %7, align 4, !tbaa !9
  %95 = load ptr, ptr %5, align 8, !tbaa !5
  %96 = getelementptr inbounds %struct.ZopfliOptions, ptr %95, i32 0, i32 10
  store i32 %94, ptr %96, align 4, !tbaa !33
  %97 = load i32, ptr %8, align 4, !tbaa !9
  %98 = load ptr, ptr %5, align 8, !tbaa !5
  %99 = getelementptr inbounds %struct.ZopfliOptions, ptr %98, i32 0, i32 11
  store i32 %97, ptr %99, align 4, !tbaa !34
  %100 = load i32, ptr %8, align 4, !tbaa !9
  %101 = icmp ne i32 %100, 0
  br i1 %101, label %102, label %105

102:                                              ; preds = %77
  %103 = load i32, ptr %9, align 4, !tbaa !9
  %104 = icmp ugt i32 %103, 6
  br i1 %104, label %105, label %108

105:                                              ; preds = %102, %77
  %106 = load i32, ptr %7, align 4, !tbaa !9
  %107 = icmp ult i32 %106, 2
  br label %108

108:                                              ; preds = %105, %102
  %109 = phi i1 [ false, %102 ], [ %107, %105 ]
  %110 = zext i1 %109 to i32
  %111 = load ptr, ptr %5, align 8, !tbaa !5
  %112 = getelementptr inbounds %struct.ZopfliOptions, ptr %111, i32 0, i32 8
  store i32 %110, ptr %112, align 4, !tbaa !35
  %113 = load ptr, ptr %5, align 8, !tbaa !5
  %114 = getelementptr inbounds %struct.ZopfliOptions, ptr %113, i32 0, i32 9
  store i32 1, ptr %114, align 4, !tbaa !36
  %115 = load i32, ptr %9, align 4, !tbaa !9
  %116 = icmp uge i32 %115, 5
  %117 = zext i1 %116 to i32
  %118 = load ptr, ptr %5, align 8, !tbaa !5
  %119 = getelementptr inbounds %struct.ZopfliOptions, ptr %118, i32 0, i32 0
  %120 = load i32, ptr %119, align 4, !tbaa !13
  %121 = icmp sgt i32 %120, 60
  %122 = zext i1 %121 to i32
  %123 = add nsw i32 %117, %122
  %124 = load ptr, ptr %5, align 8, !tbaa !5
  %125 = getelementptr inbounds %struct.ZopfliOptions, ptr %124, i32 0, i32 0
  %126 = load i32, ptr %125, align 4, !tbaa !13
  %127 = icmp sgt i32 %126, 90
  %128 = zext i1 %127 to i32
  %129 = add nsw i32 %123, %128
  %130 = load ptr, ptr %5, align 8, !tbaa !5
  %131 = getelementptr inbounds %struct.ZopfliOptions, ptr %130, i32 0, i32 14
  store i32 %129, ptr %131, align 4, !tbaa !37
  %132 = load i32, ptr %9, align 4, !tbaa !9
  %133 = icmp ult i32 %132, 3
  %134 = zext i1 %133 to i32
  %135 = load ptr, ptr %5, align 8, !tbaa !5
  %136 = getelementptr inbounds %struct.ZopfliOptions, ptr %135, i32 0, i32 16
  store i32 %134, ptr %136, align 4, !tbaa !38
  %137 = load i32, ptr %8, align 4, !tbaa !9
  %138 = icmp ne i32 %137, 0
  br i1 %138, label %139, label %144

139:                                              ; preds = %108
  %140 = load i32, ptr %9, align 4, !tbaa !9
  %141 = icmp ugt i32 %140, 3
  %142 = zext i1 %141 to i64
  %143 = select i1 %141, i32 258, i32 50
  br label %145

144:                                              ; preds = %108
  br label %145

145:                                              ; preds = %144, %139
  %146 = phi i32 [ %143, %139 ], [ 258, %144 ]
  %147 = load ptr, ptr %5, align 8, !tbaa !5
  %148 = getelementptr inbounds %struct.ZopfliOptions, ptr %147, i32 0, i32 15
  store i32 %146, ptr %148, align 4, !tbaa !39
  %149 = load i32, ptr %9, align 4, !tbaa !9
  %150 = icmp uge i32 %149, 5
  %151 = zext i1 %150 to i32
  %152 = load ptr, ptr %5, align 8, !tbaa !5
  %153 = getelementptr inbounds %struct.ZopfliOptions, ptr %152, i32 0, i32 17
  store i32 %151, ptr %153, align 4, !tbaa !40
  call void @llvm.lifetime.end.p0(i64 28, ptr %11) #3
  store i32 0, ptr %10, align 4
  br label %154

154:                                              ; preds = %145, %30
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  %155 = load i32, ptr %10, align 4
  switch i32 %155, label %157 [
    i32 0, label %156
    i32 1, label %156
  ]

156:                                              ; preds = %154, %154
  ret void

157:                                              ; preds = %154
  unreachable
}

; 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

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 52}
!12 = !{!"ZopfliOptions", !10, i64 0, !10, i64 4, !10, i64 8, !10, i64 12, !10, i64 16, !10, i64 20, !10, i64 24, !10, i64 28, !10, i64 32, !10, i64 36, !10, i64 40, !10, i64 44, !10, i64 48, !10, i64 52, !10, i64 56, !10, i64 60, !10, i64 64, !10, i64 68}
!13 = !{!12, !10, i64 0}
!14 = !{i64 0, i64 4, !9, i64 4, i64 4, !9, i64 8, i64 2, !15, i64 12, i64 4, !9, i64 16, i64 4, !9, i64 20, i64 4, !9, i64 24, i64 4, !9}
!15 = !{!16, !16, i64 0}
!16 = !{!"short", !7, i64 0}
!17 = !{!18, !10, i64 0}
!18 = !{!"ZopfliOptionsMin", !10, i64 0, !10, i64 4, !16, i64 8, !10, i64 12, !10, i64 16, !10, i64 20, !10, i64 24}
!19 = !{!18, !10, i64 4}
!20 = !{!12, !10, i64 28}
!21 = !{!18, !16, i64 8}
!22 = !{!12, !10, i64 4}
!23 = !{!18, !10, i64 12}
!24 = !{!12, !10, i64 16}
!25 = !{!18, !10, i64 16}
!26 = !{!12, !10, i64 12}
!27 = !{!18, !10, i64 20}
!28 = !{!12, !10, i64 8}
!29 = !{!18, !10, i64 24}
!30 = !{!12, !10, i64 20}
!31 = !{!12, !10, i64 24}
!32 = !{!12, !10, i64 48}
!33 = !{!12, !10, i64 40}
!34 = !{!12, !10, i64 44}
!35 = !{!12, !10, i64 32}
!36 = !{!12, !10, i64 36}
!37 = !{!12, !10, i64 56}
!38 = !{!12, !10, i64 64}
!39 = !{!12, !10, i64 60}
!40 = !{!12, !10, i64 68}


; 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.ZopfliOptionsMin = type { i32, i32, i16, i32, i32, i32, i32 }

@opt = external hidden local_unnamed_addr constant [8 x %struct.ZopfliOptionsMin], align 16

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) uwtable
define dso_local void @ZopfliInitOptions(ptr nocapture noundef writeonly %0, i32 noundef %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #0 {
  %5 = urem i32 %1, 10000
  %6 = udiv i32 %1, 10000
  %7 = getelementptr inbounds i8, ptr %0, i64 52
  store i32 %6, ptr %7, align 4, !tbaa !5
  %8 = icmp ult i32 %5, 2
  br i1 %8, label %49, label %9

9:                                                ; preds = %4
  %spec.select = tail call i32 @llvm.umin.i32(i32 %5, i32 9)
  %10 = icmp ugt i32 %5, 9
  %11 = add nsw i32 %spec.select, -2
  %12 = zext nneg i32 %11 to i64
  %13 = getelementptr inbounds [8 x %struct.ZopfliOptionsMin], ptr @opt, i64 0, i64 %12
  %.sroa.0.0.copyload = load i32, ptr %13, align 4, !tbaa !10
  %.sroa.4.0..sroa_idx = getelementptr inbounds i8, ptr %13, i64 4
  %.sroa.4.0.copyload = load i32, ptr %.sroa.4.0..sroa_idx, align 4, !tbaa !10
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %13, i64 8
  %.sroa.5.0.copyload = load i16, ptr %.sroa.5.0..sroa_idx, align 4, !tbaa !11
  %.sroa.62.0..sroa_idx = getelementptr inbounds i8, ptr %13, i64 12
  store i32 %.sroa.0.0.copyload, ptr %0, align 4, !tbaa !13
  %14 = getelementptr inbounds i8, ptr %0, i64 28
  store i32 %.sroa.4.0.copyload, ptr %14, align 4, !tbaa !14
  %15 = zext i16 %.sroa.5.0.copyload to i32
  %16 = getelementptr inbounds i8, ptr %0, i64 4
  store i32 %15, ptr %16, align 4, !tbaa !15
  %17 = getelementptr inbounds i8, ptr %0, i64 8
  %18 = load <4 x i32>, ptr %.sroa.62.0..sroa_idx, align 4, !tbaa !10
  %19 = shufflevector <4 x i32> %18, <4 x i32> poison, <4 x i32> <i32 2, i32 1, i32 0, i32 3>
  store <4 x i32> %19, ptr %17, align 4, !tbaa !10
  %spec.select46 = select i1 %10, i32 %5, i32 %.sroa.0.0.copyload
  %20 = icmp ult i32 %5, 6
  %21 = select i1 %20, i32 3, i32 9
  %22 = getelementptr inbounds i8, ptr %0, i64 24
  store i32 %21, ptr %22, align 4, !tbaa !16
  %.not = icmp eq i32 %5, 2
  %23 = select i1 %.not, i32 1, i32 1001
  %24 = getelementptr inbounds i8, ptr %0, i64 48
  store i32 %23, ptr %24, align 4, !tbaa !17
  %25 = getelementptr inbounds i8, ptr %0, i64 40
  store i32 %2, ptr %25, align 4, !tbaa !18
  %26 = getelementptr inbounds i8, ptr %0, i64 44
  store i32 %3, ptr %26, align 4, !tbaa !19
  %27 = icmp eq i32 %3, 0
  %28 = icmp ugt i32 %5, 6
  %or.cond = or i1 %28, %27
  %29 = icmp ult i32 %2, 2
  %narrow = and i1 %29, %or.cond
  %30 = zext i1 %narrow to i32
  %31 = getelementptr inbounds i8, ptr %0, i64 32
  store i32 %30, ptr %31, align 4, !tbaa !20
  %32 = getelementptr inbounds i8, ptr %0, i64 36
  store i32 1, ptr %32, align 4, !tbaa !21
  %33 = icmp ugt i32 %5, 4
  %34 = zext i1 %33 to i32
  %35 = icmp sgt i32 %spec.select46, 60
  %36 = zext i1 %35 to i32
  %37 = add nuw nsw i32 %36, %34
  %38 = icmp sgt i32 %spec.select46, 90
  %39 = zext i1 %38 to i32
  %40 = add nuw nsw i32 %37, %39
  %41 = getelementptr inbounds i8, ptr %0, i64 56
  store i32 %40, ptr %41, align 4, !tbaa !22
  %42 = zext i1 %.not to i32
  %43 = getelementptr inbounds i8, ptr %0, i64 64
  store i32 %42, ptr %43, align 4, !tbaa !23
  %44 = icmp ugt i32 %5, 3
  %45 = or i1 %44, %27
  %46 = select i1 %45, i32 258, i32 50
  %47 = getelementptr inbounds i8, ptr %0, i64 60
  store i32 %46, ptr %47, align 4, !tbaa !24
  %48 = getelementptr inbounds i8, ptr %0, i64 68
  store i32 %34, ptr %48, align 4, !tbaa !25
  br label %49

49:                                               ; preds = %4, %9
  %spec.select46.sink = phi i32 [ %spec.select46, %9 ], [ -1, %4 ]
  store i32 %spec.select46.sink, ptr %0, align 4
  ret void
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.umin.i32(i32, i32) #1

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) 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 speculatable willreturn memory(none) }

!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 52}
!6 = !{!"ZopfliOptions", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !7, i64 48, !7, i64 52, !7, i64 56, !7, i64 60, !7, i64 64, !7, i64 68}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!7, !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"short", !8, i64 0}
!13 = !{!6, !7, i64 0}
!14 = !{!6, !7, i64 28}
!15 = !{!6, !7, i64 4}
!16 = !{!6, !7, i64 24}
!17 = !{!6, !7, i64 48}
!18 = !{!6, !7, i64 40}
!19 = !{!6, !7, i64 44}
!20 = !{!6, !7, i64 32}
!21 = !{!6, !7, i64 36}
!22 = !{!6, !7, i64 56}
!23 = !{!6, !7, i64 64}
!24 = !{!6, !7, i64 60}
!25 = !{!6, !7, i64 68}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,MergedLoadStoreMotionPass,PostOrderFunctionAttrsPass,ReassociatePass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,TailCallElimPass