; LLVM IR from bqi343/cp-notebook :: Contests/USACO Training/Ch 2/2.1 holstein (main)

; 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" }

@V = external dso_local global i32, align 4
@G = external dso_local global i32, align 4
@bes = external dso_local global i32, align 4
@req = external dso_local global [25 x i32], align 16
@val = external dso_local global [15 x [25 x i32]], align 16
@.str = external hidden unnamed_addr constant [12 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@stdin = external global ptr, align 8
@.str.3 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [2 x i8], align 1
@stdout = external global ptr, align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6searchii(i32 noundef, i32 noundef) #0

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

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.ctpop.i32(i32) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #3 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %7 = load ptr, ptr @stdin, align 8, !tbaa !5
  %8 = call ptr @freopen(ptr noundef @.str, ptr noundef @.str.2, ptr noundef %7)
  %9 = load ptr, ptr @stdout, align 8, !tbaa !5
  %10 = call ptr @freopen(ptr noundef @.str.3, ptr noundef @.str.4, ptr noundef %9)
  %11 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @V)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  store i32 0, ptr %2, align 4, !tbaa !9
  br label %12

12:                                               ; preds = %22, %0
  %13 = load i32, ptr %2, align 4, !tbaa !9
  %14 = load i32, ptr @V, align 4, !tbaa !9
  %15 = icmp slt i32 %13, %14
  br i1 %15, label %17, label %16

16:                                               ; preds = %12
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  br label %25

17:                                               ; preds = %12
  %18 = load i32, ptr %2, align 4, !tbaa !9
  %19 = sext i32 %18 to i64
  %20 = getelementptr inbounds [25 x i32], ptr @req, i64 0, i64 %19
  %21 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %20)
  br label %22

22:                                               ; preds = %17
  %23 = load i32, ptr %2, align 4, !tbaa !9
  %24 = add nsw i32 %23, 1
  store i32 %24, ptr %2, align 4, !tbaa !9
  br label %12, !llvm.loop !11

25:                                               ; preds = %16
  %26 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @G)
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #6
  store i32 0, ptr %3, align 4, !tbaa !9
  br label %27

27:                                               ; preds = %50, %25
  %28 = load i32, ptr %3, align 4, !tbaa !9
  %29 = load i32, ptr @G, align 4, !tbaa !9
  %30 = icmp slt i32 %28, %29
  br i1 %30, label %32, label %31

31:                                               ; preds = %27
  store i32 5, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #6
  br label %53

32:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  store i32 0, ptr %5, align 4, !tbaa !9
  br label %33

33:                                               ; preds = %46, %32
  %34 = load i32, ptr %5, align 4, !tbaa !9
  %35 = load i32, ptr @V, align 4, !tbaa !9
  %36 = icmp slt i32 %34, %35
  br i1 %36, label %38, label %37

37:                                               ; preds = %33
  store i32 8, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  br label %49

38:                                               ; preds = %33
  %39 = load i32, ptr %3, align 4, !tbaa !9
  %40 = sext i32 %39 to i64
  %41 = getelementptr inbounds [15 x [25 x i32]], ptr @val, i64 0, i64 %40
  %42 = load i32, ptr %5, align 4, !tbaa !9
  %43 = sext i32 %42 to i64
  %44 = getelementptr inbounds [25 x i32], ptr %41, i64 0, i64 %43
  %45 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %44)
  br label %46

46:                                               ; preds = %38
  %47 = load i32, ptr %5, align 4, !tbaa !9
  %48 = add nsw i32 %47, 1
  store i32 %48, ptr %5, align 4, !tbaa !9
  br label %33, !llvm.loop !13

49:                                               ; preds = %37
  br label %50

50:                                               ; preds = %49
  %51 = load i32, ptr %3, align 4, !tbaa !9
  %52 = add nsw i32 %51, 1
  store i32 %52, ptr %3, align 4, !tbaa !9
  br label %27, !llvm.loop !14

53:                                               ; preds = %31
  call void @_Z6searchii(i32 noundef 0, i32 noundef 0)
  %54 = load i32, ptr @bes, align 4, !tbaa !9
  %55 = call i32 @llvm.ctpop.i32(i32 %54)
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %55)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %57

57:                                               ; preds = %74, %53
  %58 = load i32, ptr %6, align 4, !tbaa !9
  %59 = load i32, ptr @G, align 4, !tbaa !9
  %60 = icmp slt i32 %58, %59
  br i1 %60, label %62, label %61

61:                                               ; preds = %57
  store i32 11, ptr %4, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %77

62:                                               ; preds = %57
  %63 = load i32, ptr @bes, align 4, !tbaa !9
  %64 = load i32, ptr %6, align 4, !tbaa !9
  %65 = shl i32 1, %64
  %66 = and i32 %63, %65
  %67 = icmp ne i32 %66, 0
  br i1 %67, label %68, label %73

68:                                               ; preds = %62
  %69 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.5)
  %70 = load i32, ptr %6, align 4, !tbaa !9
  %71 = add nsw i32 %70, 1
  %72 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %69, i32 noundef %71)
  br label %73

73:                                               ; preds = %68, %62
  br label %74

74:                                               ; preds = %73
  %75 = load i32, ptr %6, align 4, !tbaa !9
  %76 = add nsw i32 %75, 1
  store i32 %76, ptr %6, align 4, !tbaa !9
  br label %57, !llvm.loop !15

77:                                               ; preds = %61
  %78 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.6)
  %79 = load i32, ptr %1, align 4
  ret i32 %79
}

declare ptr @freopen(ptr noundef, ptr noundef, ptr noundef) #4

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

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #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) #5

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { 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 #4 = { "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 = { 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 #6 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}


; 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" }

@V = external dso_local global i32, align 4
@G = external dso_local global i32, align 4
@bes = external dso_local local_unnamed_addr global i32, align 4
@req = external dso_local global [25 x i32], align 16
@val = external dso_local global [15 x [25 x i32]], align 16
@.str = external hidden unnamed_addr constant [12 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [2 x i8], align 1
@stdin = external local_unnamed_addr global ptr, align 8
@.str.3 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [2 x i8], align 1
@stdout = external local_unnamed_addr global ptr, align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.5 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6searchii(i32 noundef, i32 noundef) local_unnamed_addr #0

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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #2 {
  %1 = load ptr, ptr @stdin, align 8, !tbaa !5
  %2 = tail call ptr @freopen(ptr noundef nonnull @.str, ptr noundef nonnull @.str.2, ptr noundef %1)
  %3 = load ptr, ptr @stdout, align 8, !tbaa !5
  %4 = tail call ptr @freopen(ptr noundef nonnull @.str.3, ptr noundef nonnull @.str.4, ptr noundef %3)
  %5 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @V)
  %6 = load i32, ptr @V, align 4, !tbaa !9
  %7 = icmp sgt i32 %6, 0
  br i1 %7, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %0
  %8 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @G)
  %9 = load i32, ptr @G, align 4, !tbaa !9
  %10 = icmp sgt i32 %9, 0
  %11 = load i32, ptr @V, align 4
  %12 = icmp sgt i32 %11, 0
  %or.cond = select i1 %10, i1 %12, i1 false
  br i1 %or.cond, label %.preheader, label %._crit_edge22

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %13 = getelementptr inbounds [25 x i32], ptr @req, i64 0, i64 %indvars.iv
  %14 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %13)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %15 = load i32, ptr @V, align 4, !tbaa !9
  %16 = sext i32 %15 to i64
  %17 = icmp slt i64 %indvars.iv.next, %16
  br i1 %17, label %.lr.ph, label %._crit_edge, !llvm.loop !11

.preheader:                                       ; preds = %._crit_edge, %._crit_edge20
  %18 = phi i32 [ %26, %._crit_edge20 ], [ %9, %._crit_edge ]
  %19 = phi i32 [ %27, %._crit_edge20 ], [ %11, %._crit_edge ]
  %indvars.iv32 = phi i64 [ %indvars.iv.next33, %._crit_edge20 ], [ 0, %._crit_edge ]
  %20 = icmp sgt i32 %19, 0
  br i1 %20, label %.lr.ph19, label %._crit_edge20

._crit_edge22:                                    ; preds = %._crit_edge20, %._crit_edge
  tail call void @_Z6searchii(i32 noundef 0, i32 noundef 0)
  %21 = load i32, ptr @bes, align 4, !tbaa !9
  %22 = tail call range(i32 0, 33) i32 @llvm.ctpop.i32(i32 %21)
  %23 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %22)
  %24 = load i32, ptr @G, align 4, !tbaa !9
  %25 = icmp sgt i32 %24, 0
  br i1 %25, label %.lr.ph25.preheader, label %._crit_edge26

.lr.ph25.preheader:                               ; preds = %._crit_edge22
  %.pre36 = load i32, ptr @bes, align 4, !tbaa !9
  br label %.lr.ph25

._crit_edge20.loopexit:                           ; preds = %.lr.ph19
  %.pre = load i32, ptr @G, align 4, !tbaa !9
  br label %._crit_edge20

._crit_edge20:                                    ; preds = %._crit_edge20.loopexit, %.preheader
  %26 = phi i32 [ %.pre, %._crit_edge20.loopexit ], [ %18, %.preheader ]
  %27 = phi i32 [ %32, %._crit_edge20.loopexit ], [ %19, %.preheader ]
  %indvars.iv.next33 = add nuw nsw i64 %indvars.iv32, 1
  %28 = sext i32 %26 to i64
  %29 = icmp slt i64 %indvars.iv.next33, %28
  br i1 %29, label %.preheader, label %._crit_edge22, !llvm.loop !13

.lr.ph19:                                         ; preds = %.preheader, %.lr.ph19
  %indvars.iv29 = phi i64 [ %indvars.iv.next30, %.lr.ph19 ], [ 0, %.preheader ]
  %30 = getelementptr inbounds [15 x [25 x i32]], ptr @val, i64 0, i64 %indvars.iv32, i64 %indvars.iv29
  %31 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %30)
  %indvars.iv.next30 = add nuw nsw i64 %indvars.iv29, 1
  %32 = load i32, ptr @V, align 4, !tbaa !9
  %33 = sext i32 %32 to i64
  %34 = icmp slt i64 %indvars.iv.next30, %33
  br i1 %34, label %.lr.ph19, label %._crit_edge20.loopexit, !llvm.loop !15

._crit_edge26:                                    ; preds = %44, %._crit_edge22
  %35 = tail 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.6)
  ret i32 0

.lr.ph25:                                         ; preds = %.lr.ph25.preheader, %44
  %36 = phi i32 [ %45, %44 ], [ %24, %.lr.ph25.preheader ]
  %37 = phi i32 [ %46, %44 ], [ %.pre36, %.lr.ph25.preheader ]
  %.023 = phi i32 [ %.pre-phi, %44 ], [ 0, %.lr.ph25.preheader ]
  %38 = shl nuw i32 1, %.023
  %39 = and i32 %37, %38
  %.not = icmp eq i32 %39, 0
  br i1 %.not, label %.lr.ph25._crit_edge, label %40

.lr.ph25._crit_edge:                              ; preds = %.lr.ph25
  %.pre38 = add nuw nsw i32 %.023, 1
  br label %44

40:                                               ; preds = %.lr.ph25
  %41 = tail 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.5)
  %42 = add nuw nsw i32 %.023, 1
  %43 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %41, i32 noundef %42)
  %.pre35 = load i32, ptr @bes, align 4, !tbaa !9
  %.pre37 = load i32, ptr @G, align 4, !tbaa !9
  br label %44

44:                                               ; preds = %.lr.ph25._crit_edge, %40
  %.pre-phi = phi i32 [ %.pre38, %.lr.ph25._crit_edge ], [ %42, %40 ]
  %45 = phi i32 [ %36, %.lr.ph25._crit_edge ], [ %.pre37, %40 ]
  %46 = phi i32 [ %37, %.lr.ph25._crit_edge ], [ %.pre35, %40 ]
  %47 = icmp slt i32 %.pre-phi, %45
  br i1 %47, label %.lr.ph25, label %._crit_edge26, !llvm.loop !16
}

declare ptr @freopen(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #3

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 #3

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #3

; 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

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { 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 #3 = { "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 = { 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" }

!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 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12, !14}
!14 = !{!"llvm.loop.unswitch.partial.disable"}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}


; Effective O3 passes: GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass,TailCallElimPass