; LLVM IR from ShahjalalShohag/code-library :: Basics (Insertion Sort)

; 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

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %10 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %11 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %12 = getelementptr i8, ptr %11, i64 -24
  %13 = load i64, ptr %12, align 8
  %14 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %13
  %15 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %14, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #6
  %16 = 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)
  %17 = load i32, ptr %2, align 4, !tbaa !8
  %18 = add nsw i32 %17, 1
  %19 = zext i32 %18 to i64
  %20 = call ptr @llvm.stacksave.p0()
  store ptr %20, ptr %3, align 8
  %21 = alloca i32, i64 %19, align 16
  store i64 %19, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #6
  store i32 1, ptr %5, align 4, !tbaa !8
  br label %22

22:                                               ; preds = %32, %0
  %23 = load i32, ptr %5, align 4, !tbaa !8
  %24 = load i32, ptr %2, align 4, !tbaa !8
  %25 = icmp sle i32 %23, %24
  br i1 %25, label %27, label %26

26:                                               ; preds = %22
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #6
  br label %35

27:                                               ; preds = %22
  %28 = load i32, ptr %5, align 4, !tbaa !8
  %29 = sext i32 %28 to i64
  %30 = getelementptr inbounds i32, ptr %21, i64 %29
  %31 = 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)
  br label %32

32:                                               ; preds = %27
  %33 = load i32, ptr %5, align 4, !tbaa !8
  %34 = add nsw i32 %33, 1
  store i32 %34, ptr %5, align 4, !tbaa !8
  br label %22, !llvm.loop !11

35:                                               ; preds = %26
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 1, ptr %6, align 4, !tbaa !8
  br label %36

36:                                               ; preds = %77, %35
  %37 = load i32, ptr %6, align 4, !tbaa !8
  %38 = load i32, ptr %2, align 4, !tbaa !8
  %39 = icmp sle i32 %37, %38
  br i1 %39, label %41, label %40

40:                                               ; preds = %36
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %80

41:                                               ; preds = %36
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #6
  %42 = load i32, ptr %6, align 4, !tbaa !8
  %43 = sub nsw i32 %42, 1
  store i32 %43, ptr %7, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #6
  %44 = load i32, ptr %6, align 4, !tbaa !8
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds i32, ptr %21, i64 %45
  %47 = load i32, ptr %46, align 4, !tbaa !8
  store i32 %47, ptr %8, align 4, !tbaa !8
  br label %48

48:                                               ; preds = %60, %41
  %49 = load i32, ptr %7, align 4, !tbaa !8
  %50 = icmp sge i32 %49, 1
  br i1 %50, label %51, label %58

51:                                               ; preds = %48
  %52 = load i32, ptr %7, align 4, !tbaa !8
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds i32, ptr %21, i64 %53
  %55 = load i32, ptr %54, align 4, !tbaa !8
  %56 = load i32, ptr %8, align 4, !tbaa !8
  %57 = icmp sgt i32 %55, %56
  br label %58

58:                                               ; preds = %51, %48
  %59 = phi i1 [ false, %48 ], [ %57, %51 ]
  br i1 %59, label %60, label %71

60:                                               ; preds = %58
  %61 = load i32, ptr %7, align 4, !tbaa !8
  %62 = sext i32 %61 to i64
  %63 = getelementptr inbounds i32, ptr %21, i64 %62
  %64 = load i32, ptr %63, align 4, !tbaa !8
  %65 = load i32, ptr %7, align 4, !tbaa !8
  %66 = add nsw i32 %65, 1
  %67 = sext i32 %66 to i64
  %68 = getelementptr inbounds i32, ptr %21, i64 %67
  store i32 %64, ptr %68, align 4, !tbaa !8
  %69 = load i32, ptr %7, align 4, !tbaa !8
  %70 = add nsw i32 %69, -1
  store i32 %70, ptr %7, align 4, !tbaa !8
  br label %48, !llvm.loop !13

71:                                               ; preds = %58
  %72 = load i32, ptr %8, align 4, !tbaa !8
  %73 = load i32, ptr %7, align 4, !tbaa !8
  %74 = add nsw i32 %73, 1
  %75 = sext i32 %74 to i64
  %76 = getelementptr inbounds i32, ptr %21, i64 %75
  store i32 %72, ptr %76, align 4, !tbaa !8
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #6
  br label %77

77:                                               ; preds = %71
  %78 = load i32, ptr %6, align 4, !tbaa !8
  %79 = add nsw i32 %78, 1
  store i32 %79, ptr %6, align 4, !tbaa !8
  br label %36, !llvm.loop !14

80:                                               ; preds = %40
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #6
  store i32 1, ptr %9, align 4, !tbaa !8
  br label %81

81:                                               ; preds = %93, %80
  %82 = load i32, ptr %9, align 4, !tbaa !8
  %83 = load i32, ptr %2, align 4, !tbaa !8
  %84 = icmp sle i32 %82, %83
  br i1 %84, label %86, label %85

85:                                               ; preds = %81
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #6
  br label %96

86:                                               ; preds = %81
  %87 = load i32, ptr %9, align 4, !tbaa !8
  %88 = sext i32 %87 to i64
  %89 = getelementptr inbounds i32, ptr %21, i64 %88
  %90 = load i32, ptr %89, align 4, !tbaa !8
  %91 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %90)
  %92 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %91, i8 noundef signext 32)
  br label %93

93:                                               ; preds = %86
  %94 = load i32, ptr %9, align 4, !tbaa !8
  %95 = add nsw i32 %94, 1
  store i32 %95, ptr %9, align 4, !tbaa !8
  br label %81, !llvm.loop !15

96:                                               ; preds = %85
  %97 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
  store i32 0, ptr %1, align 4
  %98 = load ptr, ptr %3, align 8
  call void @llvm.stackrestore.p0(ptr %98)
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #6
  %99 = load i32, ptr %1, align 4
  ret i32 %99
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) #2 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; 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) #5

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4

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 = { "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 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 #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { nocallback nofree nosync nounwind willreturn }
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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !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" }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca i32, align 4
  %2 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %3 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %4 = getelementptr i8, ptr %3, i64 -24
  %5 = load i64, ptr %4, align 8
  %6 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %5
  %7 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %6, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #6
  %8 = 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)
  %9 = load i32, ptr %1, align 4, !tbaa !8
  %10 = add nsw i32 %9, 1
  %11 = zext i32 %10 to i64
  %12 = call ptr @llvm.stacksave.p0()
  %13 = alloca i32, i64 %11, align 16
  %14 = load i32, ptr %1, align 4, !tbaa !8
  %.not26 = icmp slt i32 %14, 1
  br i1 %.not26, label %._crit_edge, label %.lr.ph

.preheader25:                                     ; preds = %.lr.ph
  %.not2335 = icmp slt i32 %18, 1
  br i1 %.not2335, label %._crit_edge, label %.lr.ph37.preheader

.lr.ph37.preheader:                               ; preds = %.preheader25
  %15 = add nuw i32 %18, 1
  %wide.trip.count = zext i32 %15 to i64
  br label %.lr.ph37

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 1, %0 ]
  %16 = getelementptr inbounds i32, ptr %13, i64 %indvars.iv
  %17 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %16)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %18 = load i32, ptr %1, align 4, !tbaa !8
  %19 = sext i32 %18 to i64
  %.not.not = icmp slt i64 %indvars.iv, %19
  br i1 %.not.not, label %.lr.ph, label %.preheader25, !llvm.loop !11

.preheader:                                       ; preds = %.critedge
  br i1 %.not2335, label %._crit_edge, label %.lr.ph40

.lr.ph37:                                         ; preds = %.lr.ph37.preheader, %.critedge
  %indvars.iv43 = phi i64 [ 1, %.lr.ph37.preheader ], [ %indvars.iv.next44, %.critedge ]
  %20 = getelementptr inbounds i32, ptr %13, i64 %indvars.iv43
  %21 = load i32, ptr %20, align 4, !tbaa !8
  %22 = icmp ugt i64 %indvars.iv43, 1
  br i1 %22, label %.lr.ph31, label %.critedge

.lr.ph31:                                         ; preds = %.lr.ph37, %27
  %indvars.iv45 = phi i64 [ %indvars.iv.next46, %27 ], [ %indvars.iv43, %.lr.ph37 ]
  %indvars.iv.next46 = add nsw i64 %indvars.iv45, -1
  %23 = and i64 %indvars.iv.next46, 4294967295
  %24 = getelementptr inbounds i32, ptr %13, i64 %23
  %25 = load i32, ptr %24, align 4, !tbaa !8
  %26 = icmp sgt i32 %25, %21
  br i1 %26, label %27, label %.critedge

27:                                               ; preds = %.lr.ph31
  %28 = getelementptr inbounds i32, ptr %13, i64 %indvars.iv45
  store i32 %25, ptr %28, align 4, !tbaa !8
  %29 = icmp sgt i64 %indvars.iv45, 2
  br i1 %29, label %.lr.ph31, label %.critedge, !llvm.loop !13

.critedge:                                        ; preds = %.lr.ph31, %27, %.lr.ph37
  %.019.in.lcssa = phi i64 [ %indvars.iv43, %.lr.ph37 ], [ 1, %27 ], [ %indvars.iv45, %.lr.ph31 ]
  %sext = shl i64 %.019.in.lcssa, 32
  %30 = ashr exact i64 %sext, 30
  %31 = getelementptr inbounds i8, ptr %13, i64 %30
  store i32 %21, ptr %31, align 4, !tbaa !8
  %indvars.iv.next44 = add nuw nsw i64 %indvars.iv43, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next44, %wide.trip.count
  br i1 %exitcond.not, label %.preheader, label %.lr.ph37, !llvm.loop !14

._crit_edge:                                      ; preds = %.lr.ph40, %0, %.preheader25, %.preheader
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
  call void @llvm.stackrestore.p0(ptr %12)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #6
  ret i32 0

.lr.ph40:                                         ; preds = %.preheader, %.lr.ph40
  %indvars.iv50 = phi i64 [ %indvars.iv.next51, %.lr.ph40 ], [ 1, %.preheader ]
  %33 = getelementptr inbounds i32, ptr %13, i64 %indvars.iv50
  %34 = load i32, ptr %33, align 4, !tbaa !8
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %34)
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %35, i8 noundef signext 32)
  %indvars.iv.next51 = add nuw nsw i64 %indvars.iv50, 1
  %37 = load i32, ptr %1, align 4, !tbaa !8
  %38 = sext i32 %37 to i64
  %.not24.not = icmp slt i64 %indvars.iv50, %38
  br i1 %.not24.not, label %.lr.ph40, label %._crit_edge, !llvm.loop !15
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare ptr @llvm.stacksave.p0() #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; 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 #5

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn
declare void @llvm.stackrestore.p0(ptr) #4

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 = { "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 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 #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress nocallback nofree nosync nounwind willreturn }
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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}


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