; LLVM IR from viveakrt/Competitive-programing :: Codeforces (254A_dzy_loves_chessboard)

; 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"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #5
  %14 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %15 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %16 = load i32, ptr %2, align 4, !tbaa !5
  %17 = zext i32 %16 to i64
  %18 = load i32, ptr %3, align 4, !tbaa !5
  %19 = zext i32 %18 to i64
  %20 = call ptr @llvm.stacksave.p0()
  store ptr %20, ptr %4, align 8
  %21 = mul nuw i64 %17, %19
  %22 = alloca i8, i64 %21, align 16
  store i64 %17, ptr %5, align 8
  store i64 %19, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  store i32 0, ptr %7, align 4, !tbaa !5
  br label %23

23:                                               ; preds = %47, %0
  %24 = load i32, ptr %7, align 4, !tbaa !5
  %25 = load i32, ptr %2, align 4, !tbaa !5
  %26 = icmp slt i32 %24, %25
  br i1 %26, label %28, label %27

27:                                               ; preds = %23
  store i32 2, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  br label %50

28:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 0, ptr %9, align 4, !tbaa !5
  br label %29

29:                                               ; preds = %43, %28
  %30 = load i32, ptr %9, align 4, !tbaa !5
  %31 = load i32, ptr %3, align 4, !tbaa !5
  %32 = icmp slt i32 %30, %31
  br i1 %32, label %34, label %33

33:                                               ; preds = %29
  store i32 5, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  br label %46

34:                                               ; preds = %29
  %35 = load i32, ptr %7, align 4, !tbaa !5
  %36 = sext i32 %35 to i64
  %37 = mul nsw i64 %36, %19
  %38 = getelementptr inbounds i8, ptr %22, i64 %37
  %39 = load i32, ptr %9, align 4, !tbaa !5
  %40 = sext i32 %39 to i64
  %41 = getelementptr inbounds i8, ptr %38, i64 %40
  %42 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 1 dereferenceable(1) %41)
  br label %43

43:                                               ; preds = %34
  %44 = load i32, ptr %9, align 4, !tbaa !5
  %45 = add nsw i32 %44, 1
  store i32 %45, ptr %9, align 4, !tbaa !5
  br label %29, !llvm.loop !9

46:                                               ; preds = %33
  br label %47

47:                                               ; preds = %46
  %48 = load i32, ptr %7, align 4, !tbaa !5
  %49 = add nsw i32 %48, 1
  store i32 %49, ptr %7, align 4, !tbaa !5
  br label %23, !llvm.loop !11

50:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  store i32 0, ptr %10, align 4, !tbaa !5
  br label %51

51:                                               ; preds = %101, %50
  %52 = load i32, ptr %10, align 4, !tbaa !5
  %53 = load i32, ptr %2, align 4, !tbaa !5
  %54 = icmp slt i32 %52, %53
  br i1 %54, label %56, label %55

55:                                               ; preds = %51
  store i32 8, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  br label %104

56:                                               ; preds = %51
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %57

57:                                               ; preds = %97, %56
  %58 = load i32, ptr %11, align 4, !tbaa !5
  %59 = load i32, ptr %3, align 4, !tbaa !5
  %60 = icmp slt i32 %58, %59
  br i1 %60, label %62, label %61

61:                                               ; preds = %57
  store i32 11, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  br label %100

62:                                               ; preds = %57
  %63 = load i32, ptr %10, align 4, !tbaa !5
  %64 = sext i32 %63 to i64
  %65 = mul nsw i64 %64, %19
  %66 = getelementptr inbounds i8, ptr %22, i64 %65
  %67 = load i32, ptr %11, align 4, !tbaa !5
  %68 = sext i32 %67 to i64
  %69 = getelementptr inbounds i8, ptr %66, i64 %68
  %70 = load i8, ptr %69, align 1, !tbaa !12
  %71 = sext i8 %70 to i32
  %72 = icmp ne i32 %71, 45
  br i1 %72, label %73, label %96

73:                                               ; preds = %62
  %74 = load i32, ptr %10, align 4, !tbaa !5
  %75 = load i32, ptr %11, align 4, !tbaa !5
  %76 = add nsw i32 %74, %75
  %77 = and i32 %76, 1
  %78 = icmp ne i32 %77, 0
  br i1 %78, label %79, label %87

79:                                               ; preds = %73
  %80 = load i32, ptr %10, align 4, !tbaa !5
  %81 = sext i32 %80 to i64
  %82 = mul nsw i64 %81, %19
  %83 = getelementptr inbounds i8, ptr %22, i64 %82
  %84 = load i32, ptr %11, align 4, !tbaa !5
  %85 = sext i32 %84 to i64
  %86 = getelementptr inbounds i8, ptr %83, i64 %85
  store i8 87, ptr %86, align 1, !tbaa !12
  br label %95

87:                                               ; preds = %73
  %88 = load i32, ptr %10, align 4, !tbaa !5
  %89 = sext i32 %88 to i64
  %90 = mul nsw i64 %89, %19
  %91 = getelementptr inbounds i8, ptr %22, i64 %90
  %92 = load i32, ptr %11, align 4, !tbaa !5
  %93 = sext i32 %92 to i64
  %94 = getelementptr inbounds i8, ptr %91, i64 %93
  store i8 66, ptr %94, align 1, !tbaa !12
  br label %95

95:                                               ; preds = %87, %79
  br label %96

96:                                               ; preds = %95, %62
  br label %97

97:                                               ; preds = %96
  %98 = load i32, ptr %11, align 4, !tbaa !5
  %99 = add nsw i32 %98, 1
  store i32 %99, ptr %11, align 4, !tbaa !5
  br label %57, !llvm.loop !13

100:                                              ; preds = %61
  br label %101

101:                                              ; preds = %100
  %102 = load i32, ptr %10, align 4, !tbaa !5
  %103 = add nsw i32 %102, 1
  store i32 %103, ptr %10, align 4, !tbaa !5
  br label %51, !llvm.loop !14

104:                                              ; preds = %55
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %105

105:                                              ; preds = %131, %104
  %106 = load i32, ptr %12, align 4, !tbaa !5
  %107 = load i32, ptr %2, align 4, !tbaa !5
  %108 = icmp slt i32 %106, %107
  br i1 %108, label %110, label %109

109:                                              ; preds = %105
  store i32 14, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  br label %134

110:                                              ; preds = %105
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #5
  store i32 0, ptr %13, align 4, !tbaa !5
  br label %111

111:                                              ; preds = %126, %110
  %112 = load i32, ptr %13, align 4, !tbaa !5
  %113 = load i32, ptr %3, align 4, !tbaa !5
  %114 = icmp slt i32 %112, %113
  br i1 %114, label %116, label %115

115:                                              ; preds = %111
  store i32 17, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #5
  br label %129

116:                                              ; preds = %111
  %117 = load i32, ptr %12, align 4, !tbaa !5
  %118 = sext i32 %117 to i64
  %119 = mul nsw i64 %118, %19
  %120 = getelementptr inbounds i8, ptr %22, i64 %119
  %121 = load i32, ptr %13, align 4, !tbaa !5
  %122 = sext i32 %121 to i64
  %123 = getelementptr inbounds i8, ptr %120, i64 %122
  %124 = load i8, ptr %123, align 1, !tbaa !12
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext %124)
  br label %126

126:                                              ; preds = %116
  %127 = load i32, ptr %13, align 4, !tbaa !5
  %128 = add nsw i32 %127, 1
  store i32 %128, ptr %13, align 4, !tbaa !5
  br label %111, !llvm.loop !15

129:                                              ; preds = %115
  %130 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
  br label %131

131:                                              ; preds = %129
  %132 = load i32, ptr %12, align 4, !tbaa !5
  %133 = add nsw i32 %132, 1
  store i32 %133, ptr %12, align 4, !tbaa !5
  br label %105, !llvm.loop !16

134:                                              ; preds = %109
  %135 = load ptr, ptr %4, align 8
  call void @llvm.stackrestore.p0(ptr %135)
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #5
  %136 = load i32, ptr %1, align 4
  ret i32 %136
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #4

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

attributes #0 = { mustprogress norecurse 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 = { "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 = { nocallback nofree nosync nounwind willreturn }
attributes #4 = { 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = !{!7, !7, i64 0}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}


; 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"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #5
  %3 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %4 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %5 = load i32, ptr %1, align 4, !tbaa !5
  %6 = zext i32 %5 to i64
  %7 = load i32, ptr %2, align 4, !tbaa !5
  %8 = zext i32 %7 to i64
  %9 = call ptr @llvm.stacksave.p0()
  %10 = mul nuw i64 %8, %6
  %11 = alloca i8, i64 %10, align 16
  %12 = load i32, ptr %1, align 4, !tbaa !5
  %13 = icmp sgt i32 %12, 0
  br i1 %13, label %.preheader34.lr.ph, label %._crit_edge45

.preheader34.lr.ph:                               ; preds = %0
  %14 = load i32, ptr %2, align 4, !tbaa !5
  %15 = icmp sgt i32 %14, 0
  br i1 %15, label %.preheader34, label %.preheader.preheader

.preheader34:                                     ; preds = %.preheader34.lr.ph, %._crit_edge
  %16 = phi i32 [ %166, %._crit_edge ], [ %12, %.preheader34.lr.ph ]
  %17 = phi i32 [ %167, %._crit_edge ], [ %14, %.preheader34.lr.ph ]
  %indvars.iv50 = phi i64 [ %indvars.iv.next51, %._crit_edge ], [ 0, %.preheader34.lr.ph ]
  %18 = icmp sgt i32 %17, 0
  br i1 %18, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %.preheader34
  %19 = mul nuw nsw i64 %indvars.iv50, %8
  %20 = getelementptr inbounds i8, ptr %11, i64 %19
  br label %170

.preheader33:                                     ; preds = %._crit_edge
  %21 = icmp sgt i32 %166, 0
  br i1 %21, label %.preheader32.lr.ph, label %._crit_edge45

.preheader32.lr.ph:                               ; preds = %.preheader33
  %.pr = load i32, ptr %2, align 4, !tbaa !5
  %22 = icmp sgt i32 %.pr, 0
  br i1 %22, label %.preheader32.us.preheader, label %.preheader.preheader

.preheader32.us.preheader:                        ; preds = %.preheader32.lr.ph
  %wide.trip.count59 = zext nneg i32 %166 to i64
  %wide.trip.count = zext nneg i32 %.pr to i64
  %min.iters.check = icmp ult i32 %.pr, 8
  %min.iters.check71 = icmp ult i32 %.pr, 16
  %n.vec = and i64 %wide.trip.count, 2147483632
  %cmp.n = icmp eq i64 %n.vec, %wide.trip.count
  %n.vec.remaining = and i64 %wide.trip.count, 8
  %min.epilog.iters.check.not.not = icmp eq i64 %n.vec.remaining, 0
  %n.vec103 = and i64 %wide.trip.count, 2147483640
  %cmp.n123 = icmp eq i64 %n.vec103, %wide.trip.count
  br label %iter.check

iter.check:                                       ; preds = %.preheader32.us.preheader, %._crit_edge39.us
  %indvars.iv56 = phi i64 [ 0, %.preheader32.us.preheader ], [ %indvars.iv.next57, %._crit_edge39.us ]
  %23 = mul nuw nsw i64 %indvars.iv56, %8
  %24 = getelementptr inbounds i8, ptr %11, i64 %23
  br i1 %min.iters.check, label %vec.epilog.scalar.ph.preheader, label %vector.main.loop.iter.check

vector.main.loop.iter.check:                      ; preds = %iter.check
  br i1 %min.iters.check71, label %vec.epilog.ph, label %vector.ph

vector.ph:                                        ; preds = %vector.main.loop.iter.check
  %25 = and i64 %indvars.iv56, 1
  %26 = icmp eq i64 %25, 0
  %27 = select i1 %26, i8 66, i8 87
  %28 = and i64 %indvars.iv56, 1
  %.not = icmp eq i64 %28, 0
  %29 = select i1 %.not, i8 87, i8 66
  %30 = and i64 %indvars.iv56, 1
  %31 = icmp eq i64 %30, 0
  %32 = select i1 %31, i8 66, i8 87
  %33 = and i64 %indvars.iv56, 1
  %.not124 = icmp eq i64 %33, 0
  %34 = select i1 %.not124, i8 87, i8 66
  %35 = and i64 %indvars.iv56, 1
  %36 = icmp eq i64 %35, 0
  %37 = select i1 %36, i8 66, i8 87
  %38 = and i64 %indvars.iv56, 1
  %.not125 = icmp eq i64 %38, 0
  %39 = select i1 %.not125, i8 87, i8 66
  %40 = and i64 %indvars.iv56, 1
  %41 = icmp eq i64 %40, 0
  %42 = select i1 %41, i8 66, i8 87
  %43 = and i64 %indvars.iv56, 1
  %.not126 = icmp eq i64 %43, 0
  %44 = select i1 %.not126, i8 87, i8 66
  %45 = and i64 %indvars.iv56, 1
  %46 = icmp eq i64 %45, 0
  %47 = select i1 %46, i8 66, i8 87
  %48 = and i64 %indvars.iv56, 1
  %.not127 = icmp eq i64 %48, 0
  %49 = select i1 %.not127, i8 87, i8 66
  %50 = and i64 %indvars.iv56, 1
  %51 = icmp eq i64 %50, 0
  %52 = select i1 %51, i8 66, i8 87
  %53 = and i64 %indvars.iv56, 1
  %.not128 = icmp eq i64 %53, 0
  %54 = select i1 %.not128, i8 87, i8 66
  %55 = and i64 %indvars.iv56, 1
  %56 = icmp eq i64 %55, 0
  %57 = select i1 %56, i8 66, i8 87
  %58 = and i64 %indvars.iv56, 1
  %.not129 = icmp eq i64 %58, 0
  %59 = select i1 %.not129, i8 87, i8 66
  %60 = and i64 %indvars.iv56, 1
  %61 = icmp eq i64 %60, 0
  %62 = select i1 %61, i8 66, i8 87
  %63 = and i64 %indvars.iv56, 1
  %.not130 = icmp eq i64 %63, 0
  %64 = select i1 %.not130, i8 87, i8 66
  br label %vector.body

vector.body:                                      ; preds = %pred.store.continue101, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %pred.store.continue101 ]
  %65 = getelementptr inbounds i8, ptr %24, i64 %index
  %wide.load = load <16 x i8>, ptr %65, align 1, !tbaa !9
  %66 = icmp ne <16 x i8> %wide.load, <i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45>
  %67 = extractelement <16 x i1> %66, i64 0
  br i1 %67, label %pred.store.if, label %pred.store.continue

pred.store.if:                                    ; preds = %vector.body
  %68 = getelementptr inbounds i8, ptr %24, i64 %index
  store i8 %27, ptr %68, align 1, !tbaa !9
  br label %pred.store.continue

pred.store.continue:                              ; preds = %pred.store.if, %vector.body
  %69 = extractelement <16 x i1> %66, i64 1
  br i1 %69, label %pred.store.if72, label %pred.store.continue73

pred.store.if72:                                  ; preds = %pred.store.continue
  %70 = or disjoint i64 %index, 1
  %71 = getelementptr inbounds i8, ptr %24, i64 %70
  store i8 %29, ptr %71, align 1, !tbaa !9
  br label %pred.store.continue73

pred.store.continue73:                            ; preds = %pred.store.if72, %pred.store.continue
  %72 = extractelement <16 x i1> %66, i64 2
  br i1 %72, label %pred.store.if74, label %pred.store.continue75

pred.store.if74:                                  ; preds = %pred.store.continue73
  %73 = or disjoint i64 %index, 2
  %74 = getelementptr inbounds i8, ptr %24, i64 %73
  store i8 %32, ptr %74, align 1, !tbaa !9
  br label %pred.store.continue75

pred.store.continue75:                            ; preds = %pred.store.if74, %pred.store.continue73
  %75 = extractelement <16 x i1> %66, i64 3
  br i1 %75, label %pred.store.if76, label %pred.store.continue77

pred.store.if76:                                  ; preds = %pred.store.continue75
  %76 = or disjoint i64 %index, 3
  %77 = getelementptr inbounds i8, ptr %24, i64 %76
  store i8 %34, ptr %77, align 1, !tbaa !9
  br label %pred.store.continue77

pred.store.continue77:                            ; preds = %pred.store.if76, %pred.store.continue75
  %78 = extractelement <16 x i1> %66, i64 4
  br i1 %78, label %pred.store.if78, label %pred.store.continue79

pred.store.if78:                                  ; preds = %pred.store.continue77
  %79 = or disjoint i64 %index, 4
  %80 = getelementptr inbounds i8, ptr %24, i64 %79
  store i8 %37, ptr %80, align 1, !tbaa !9
  br label %pred.store.continue79

pred.store.continue79:                            ; preds = %pred.store.if78, %pred.store.continue77
  %81 = extractelement <16 x i1> %66, i64 5
  br i1 %81, label %pred.store.if80, label %pred.store.continue81

pred.store.if80:                                  ; preds = %pred.store.continue79
  %82 = or disjoint i64 %index, 5
  %83 = getelementptr inbounds i8, ptr %24, i64 %82
  store i8 %39, ptr %83, align 1, !tbaa !9
  br label %pred.store.continue81

pred.store.continue81:                            ; preds = %pred.store.if80, %pred.store.continue79
  %84 = extractelement <16 x i1> %66, i64 6
  br i1 %84, label %pred.store.if82, label %pred.store.continue83

pred.store.if82:                                  ; preds = %pred.store.continue81
  %85 = or disjoint i64 %index, 6
  %86 = getelementptr inbounds i8, ptr %24, i64 %85
  store i8 %42, ptr %86, align 1, !tbaa !9
  br label %pred.store.continue83

pred.store.continue83:                            ; preds = %pred.store.if82, %pred.store.continue81
  %87 = extractelement <16 x i1> %66, i64 7
  br i1 %87, label %pred.store.if84, label %pred.store.continue85

pred.store.if84:                                  ; preds = %pred.store.continue83
  %88 = or disjoint i64 %index, 7
  %89 = getelementptr inbounds i8, ptr %24, i64 %88
  store i8 %44, ptr %89, align 1, !tbaa !9
  br label %pred.store.continue85

pred.store.continue85:                            ; preds = %pred.store.if84, %pred.store.continue83
  %90 = extractelement <16 x i1> %66, i64 8
  br i1 %90, label %pred.store.if86, label %pred.store.continue87

pred.store.if86:                                  ; preds = %pred.store.continue85
  %91 = or disjoint i64 %index, 8
  %92 = getelementptr inbounds i8, ptr %24, i64 %91
  store i8 %47, ptr %92, align 1, !tbaa !9
  br label %pred.store.continue87

pred.store.continue87:                            ; preds = %pred.store.if86, %pred.store.continue85
  %93 = extractelement <16 x i1> %66, i64 9
  br i1 %93, label %pred.store.if88, label %pred.store.continue89

pred.store.if88:                                  ; preds = %pred.store.continue87
  %94 = or disjoint i64 %index, 9
  %95 = getelementptr inbounds i8, ptr %24, i64 %94
  store i8 %49, ptr %95, align 1, !tbaa !9
  br label %pred.store.continue89

pred.store.continue89:                            ; preds = %pred.store.if88, %pred.store.continue87
  %96 = extractelement <16 x i1> %66, i64 10
  br i1 %96, label %pred.store.if90, label %pred.store.continue91

pred.store.if90:                                  ; preds = %pred.store.continue89
  %97 = or disjoint i64 %index, 10
  %98 = getelementptr inbounds i8, ptr %24, i64 %97
  store i8 %52, ptr %98, align 1, !tbaa !9
  br label %pred.store.continue91

pred.store.continue91:                            ; preds = %pred.store.if90, %pred.store.continue89
  %99 = extractelement <16 x i1> %66, i64 11
  br i1 %99, label %pred.store.if92, label %pred.store.continue93

pred.store.if92:                                  ; preds = %pred.store.continue91
  %100 = or disjoint i64 %index, 11
  %101 = getelementptr inbounds i8, ptr %24, i64 %100
  store i8 %54, ptr %101, align 1, !tbaa !9
  br label %pred.store.continue93

pred.store.continue93:                            ; preds = %pred.store.if92, %pred.store.continue91
  %102 = extractelement <16 x i1> %66, i64 12
  br i1 %102, label %pred.store.if94, label %pred.store.continue95

pred.store.if94:                                  ; preds = %pred.store.continue93
  %103 = or disjoint i64 %index, 12
  %104 = getelementptr inbounds i8, ptr %24, i64 %103
  store i8 %57, ptr %104, align 1, !tbaa !9
  br label %pred.store.continue95

pred.store.continue95:                            ; preds = %pred.store.if94, %pred.store.continue93
  %105 = extractelement <16 x i1> %66, i64 13
  br i1 %105, label %pred.store.if96, label %pred.store.continue97

pred.store.if96:                                  ; preds = %pred.store.continue95
  %106 = or disjoint i64 %index, 13
  %107 = getelementptr inbounds i8, ptr %24, i64 %106
  store i8 %59, ptr %107, align 1, !tbaa !9
  br label %pred.store.continue97

pred.store.continue97:                            ; preds = %pred.store.if96, %pred.store.continue95
  %108 = extractelement <16 x i1> %66, i64 14
  br i1 %108, label %pred.store.if98, label %pred.store.continue99

pred.store.if98:                                  ; preds = %pred.store.continue97
  %109 = or disjoint i64 %index, 14
  %110 = getelementptr inbounds i8, ptr %24, i64 %109
  store i8 %62, ptr %110, align 1, !tbaa !9
  br label %pred.store.continue99

pred.store.continue99:                            ; preds = %pred.store.if98, %pred.store.continue97
  %111 = extractelement <16 x i1> %66, i64 15
  br i1 %111, label %pred.store.if100, label %pred.store.continue101

pred.store.if100:                                 ; preds = %pred.store.continue99
  %112 = or disjoint i64 %index, 15
  %113 = getelementptr inbounds i8, ptr %24, i64 %112
  store i8 %64, ptr %113, align 1, !tbaa !9
  br label %pred.store.continue101

pred.store.continue101:                           ; preds = %pred.store.if100, %pred.store.continue99
  %index.next = add nuw i64 %index, 16
  %114 = icmp eq i64 %index.next, %n.vec
  br i1 %114, label %middle.block, label %vector.body, !llvm.loop !10

middle.block:                                     ; preds = %pred.store.continue101
  br i1 %cmp.n, label %._crit_edge39.us, label %vec.epilog.iter.check

vec.epilog.iter.check:                            ; preds = %middle.block
  br i1 %min.epilog.iters.check.not.not, label %vec.epilog.scalar.ph.preheader, label %vec.epilog.ph

vec.epilog.ph:                                    ; preds = %vector.main.loop.iter.check, %vec.epilog.iter.check
  %vec.epilog.resume.val = phi i64 [ %n.vec, %vec.epilog.iter.check ], [ 0, %vector.main.loop.iter.check ]
  %115 = and i64 %indvars.iv56, 1
  %116 = icmp eq i64 %115, 0
  %117 = select i1 %116, i8 66, i8 87
  %118 = and i64 %indvars.iv56, 1
  %.not131 = icmp eq i64 %118, 0
  %119 = select i1 %.not131, i8 87, i8 66
  %120 = and i64 %indvars.iv56, 1
  %121 = icmp eq i64 %120, 0
  %122 = select i1 %121, i8 66, i8 87
  %123 = and i64 %indvars.iv56, 1
  %.not132 = icmp eq i64 %123, 0
  %124 = select i1 %.not132, i8 87, i8 66
  %125 = and i64 %indvars.iv56, 1
  %126 = icmp eq i64 %125, 0
  %127 = select i1 %126, i8 66, i8 87
  %128 = and i64 %indvars.iv56, 1
  %.not133 = icmp eq i64 %128, 0
  %129 = select i1 %.not133, i8 87, i8 66
  %130 = and i64 %indvars.iv56, 1
  %131 = icmp eq i64 %130, 0
  %132 = select i1 %131, i8 66, i8 87
  %133 = and i64 %indvars.iv56, 1
  %.not134 = icmp eq i64 %133, 0
  %134 = select i1 %.not134, i8 87, i8 66
  br label %vec.epilog.vector.body

vec.epilog.vector.body:                           ; preds = %pred.store.continue121, %vec.epilog.ph
  %index104 = phi i64 [ %vec.epilog.resume.val, %vec.epilog.ph ], [ %index.next122, %pred.store.continue121 ]
  %135 = getelementptr inbounds i8, ptr %24, i64 %index104
  %wide.load105 = load <8 x i8>, ptr %135, align 1, !tbaa !9
  %136 = icmp ne <8 x i8> %wide.load105, <i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45, i8 45>
  %137 = extractelement <8 x i1> %136, i64 0
  br i1 %137, label %pred.store.if106, label %pred.store.continue107

pred.store.if106:                                 ; preds = %vec.epilog.vector.body
  %138 = getelementptr inbounds i8, ptr %24, i64 %index104
  store i8 %117, ptr %138, align 1, !tbaa !9
  br label %pred.store.continue107

pred.store.continue107:                           ; preds = %pred.store.if106, %vec.epilog.vector.body
  %139 = extractelement <8 x i1> %136, i64 1
  br i1 %139, label %pred.store.if108, label %pred.store.continue109

pred.store.if108:                                 ; preds = %pred.store.continue107
  %140 = or disjoint i64 %index104, 1
  %141 = getelementptr inbounds i8, ptr %24, i64 %140
  store i8 %119, ptr %141, align 1, !tbaa !9
  br label %pred.store.continue109

pred.store.continue109:                           ; preds = %pred.store.if108, %pred.store.continue107
  %142 = extractelement <8 x i1> %136, i64 2
  br i1 %142, label %pred.store.if110, label %pred.store.continue111

pred.store.if110:                                 ; preds = %pred.store.continue109
  %143 = or disjoint i64 %index104, 2
  %144 = getelementptr inbounds i8, ptr %24, i64 %143
  store i8 %122, ptr %144, align 1, !tbaa !9
  br label %pred.store.continue111

pred.store.continue111:                           ; preds = %pred.store.if110, %pred.store.continue109
  %145 = extractelement <8 x i1> %136, i64 3
  br i1 %145, label %pred.store.if112, label %pred.store.continue113

pred.store.if112:                                 ; preds = %pred.store.continue111
  %146 = or disjoint i64 %index104, 3
  %147 = getelementptr inbounds i8, ptr %24, i64 %146
  store i8 %124, ptr %147, align 1, !tbaa !9
  br label %pred.store.continue113

pred.store.continue113:                           ; preds = %pred.store.if112, %pred.store.continue111
  %148 = extractelement <8 x i1> %136, i64 4
  br i1 %148, label %pred.store.if114, label %pred.store.continue115

pred.store.if114:                                 ; preds = %pred.store.continue113
  %149 = or disjoint i64 %index104, 4
  %150 = getelementptr inbounds i8, ptr %24, i64 %149
  store i8 %127, ptr %150, align 1, !tbaa !9
  br label %pred.store.continue115

pred.store.continue115:                           ; preds = %pred.store.if114, %pred.store.continue113
  %151 = extractelement <8 x i1> %136, i64 5
  br i1 %151, label %pred.store.if116, label %pred.store.continue117

pred.store.if116:                                 ; preds = %pred.store.continue115
  %152 = or disjoint i64 %index104, 5
  %153 = getelementptr inbounds i8, ptr %24, i64 %152
  store i8 %129, ptr %153, align 1, !tbaa !9
  br label %pred.store.continue117

pred.store.continue117:                           ; preds = %pred.store.if116, %pred.store.continue115
  %154 = extractelement <8 x i1> %136, i64 6
  br i1 %154, label %pred.store.if118, label %pred.store.continue119

pred.store.if118:                                 ; preds = %pred.store.continue117
  %155 = or disjoint i64 %index104, 6
  %156 = getelementptr inbounds i8, ptr %24, i64 %155
  store i8 %132, ptr %156, align 1, !tbaa !9
  br label %pred.store.continue119

pred.store.continue119:                           ; preds = %pred.store.if118, %pred.store.continue117
  %157 = extractelement <8 x i1> %136, i64 7
  br i1 %157, label %pred.store.if120, label %pred.store.continue121

pred.store.if120:                                 ; preds = %pred.store.continue119
  %158 = or disjoint i64 %index104, 7
  %159 = getelementptr inbounds i8, ptr %24, i64 %158
  store i8 %134, ptr %159, align 1, !tbaa !9
  br label %pred.store.continue121

pred.store.continue121:                           ; preds = %pred.store.if120, %pred.store.continue119
  %index.next122 = add nuw i64 %index104, 8
  %160 = icmp eq i64 %index.next122, %n.vec103
  br i1 %160, label %vec.epilog.middle.block, label %vec.epilog.vector.body, !llvm.loop !14

vec.epilog.middle.block:                          ; preds = %pred.store.continue121
  br i1 %cmp.n123, label %._crit_edge39.us, label %vec.epilog.scalar.ph.preheader

vec.epilog.scalar.ph.preheader:                   ; preds = %vec.epilog.middle.block, %iter.check, %vec.epilog.iter.check
  %indvars.iv53.ph = phi i64 [ 0, %iter.check ], [ %n.vec, %vec.epilog.iter.check ], [ %n.vec103, %vec.epilog.middle.block ]
  br label %vec.epilog.scalar.ph

vec.epilog.scalar.ph:                             ; preds = %vec.epilog.scalar.ph.preheader, %165
  %indvars.iv53 = phi i64 [ %indvars.iv.next54, %165 ], [ %indvars.iv53.ph, %vec.epilog.scalar.ph.preheader ]
  %161 = getelementptr inbounds i8, ptr %24, i64 %indvars.iv53
  %162 = load i8, ptr %161, align 1, !tbaa !9
  %.not.us = icmp eq i8 %162, 45
  br i1 %.not.us, label %165, label %.sink.split

.sink.split:                                      ; preds = %vec.epilog.scalar.ph
  %163 = add nuw nsw i64 %indvars.iv53, %indvars.iv56
  %164 = and i64 %163, 1
  %.not30.us = icmp eq i64 %164, 0
  %. = select i1 %.not30.us, i8 66, i8 87
  store i8 %., ptr %161, align 1, !tbaa !9
  br label %165

165:                                              ; preds = %.sink.split, %vec.epilog.scalar.ph
  %indvars.iv.next54 = add nuw nsw i64 %indvars.iv53, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next54, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge39.us, label %vec.epilog.scalar.ph, !llvm.loop !15

._crit_edge39.us:                                 ; preds = %165, %vec.epilog.middle.block, %middle.block
  %indvars.iv.next57 = add nuw nsw i64 %indvars.iv56, 1
  %exitcond60.not = icmp eq i64 %indvars.iv.next57, %wide.trip.count59
  br i1 %exitcond60.not, label %.preheader31, label %iter.check, !llvm.loop !16

._crit_edge.loopexit:                             ; preds = %170
  %.pre = load i32, ptr %1, align 4, !tbaa !5
  br label %._crit_edge

._crit_edge:                                      ; preds = %._crit_edge.loopexit, %.preheader34
  %166 = phi i32 [ %.pre, %._crit_edge.loopexit ], [ %16, %.preheader34 ]
  %167 = phi i32 [ %173, %._crit_edge.loopexit ], [ %17, %.preheader34 ]
  %indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
  %168 = sext i32 %166 to i64
  %169 = icmp slt i64 %indvars.iv.next51, %168
  br i1 %169, label %.preheader34, label %.preheader33, !llvm.loop !17

170:                                              ; preds = %.lr.ph, %170
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %170 ]
  %171 = getelementptr inbounds i8, ptr %20, i64 %indvars.iv
  %172 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 1 dereferenceable(1) %171)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %173 = load i32, ptr %2, align 4, !tbaa !5
  %174 = sext i32 %173 to i64
  %175 = icmp slt i64 %indvars.iv.next, %174
  br i1 %175, label %170, label %._crit_edge.loopexit, !llvm.loop !19

.preheader31:                                     ; preds = %._crit_edge39.us
  br i1 %21, label %.preheader.preheader, label %._crit_edge45

.preheader.preheader:                             ; preds = %.preheader32.lr.ph, %.preheader34.lr.ph, %.preheader31
  br label %.preheader

.preheader:                                       ; preds = %.preheader.preheader, %._crit_edge43
  %indvars.iv64 = phi i64 [ %indvars.iv.next65, %._crit_edge43 ], [ 0, %.preheader.preheader ]
  %176 = load i32, ptr %2, align 4, !tbaa !5
  %177 = icmp sgt i32 %176, 0
  br i1 %177, label %.lr.ph42, label %._crit_edge43

.lr.ph42:                                         ; preds = %.preheader
  %178 = mul nuw nsw i64 %indvars.iv64, %8
  %179 = getelementptr inbounds i8, ptr %11, i64 %178
  br label %184

._crit_edge45:                                    ; preds = %._crit_edge43, %0, %.preheader33, %.preheader31
  call void @llvm.stackrestore.p0(ptr %9)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #5
  ret i32 0

._crit_edge43:                                    ; preds = %184, %.preheader
  %180 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str)
  %indvars.iv.next65 = add nuw nsw i64 %indvars.iv64, 1
  %181 = load i32, ptr %1, align 4, !tbaa !5
  %182 = sext i32 %181 to i64
  %183 = icmp slt i64 %indvars.iv.next65, %182
  br i1 %183, label %.preheader, label %._crit_edge45, !llvm.loop !20

184:                                              ; preds = %.lr.ph42, %184
  %indvars.iv61 = phi i64 [ 0, %.lr.ph42 ], [ %indvars.iv.next62, %184 ]
  %185 = getelementptr inbounds i8, ptr %179, i64 %indvars.iv61
  %186 = load i8, ptr %185, align 1, !tbaa !9
  %187 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext %186)
  %indvars.iv.next62 = add nuw nsw i64 %indvars.iv61, 1
  %188 = load i32, ptr %2, align 4, !tbaa !5
  %189 = sext i32 %188 to i64
  %190 = icmp slt i64 %indvars.iv.next62, %189
  br i1 %190, label %184, label %._crit_edge43, !llvm.loop !21
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #3

attributes #0 = { mustprogress norecurse 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 = { "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 = { mustprogress nocallback nofree nosync nounwind willreturn }
attributes #4 = { 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 #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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = distinct !{!10, !11, !12, !13}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!"llvm.loop.isvectorized", i32 1}
!13 = !{!"llvm.loop.unroll.runtime.disable"}
!14 = distinct !{!14, !11, !12, !13}
!15 = distinct !{!15, !11, !13, !12}
!16 = distinct !{!16, !11}
!17 = distinct !{!17, !11, !18}
!18 = !{!"llvm.loop.unswitch.partial.disable"}
!19 = distinct !{!19, !11}
!20 = distinct !{!20, !11}
!21 = distinct !{!21, !11}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopLoadEliminationPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,LoopVectorizePass,ReassociatePass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass