; LLVM IR from sp-nitech/SPTK :: src/utils (sptk_utils)

; 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::fpos" = type { i64, %struct.__mbstate_t }
%struct.__mbstate_t = type { i32, %union.anon }
%union.anon = type { i32 }

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264)) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4sptk11WriteStreamINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEbiiRKSt6vectorIT_SaIS8_EEPSoPi(i32 noundef %0, i32 noundef %1, ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef %3, ptr noundef %4) #1 {
  %6 = alloca i1, align 1
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::fpos", align 8
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::fpos", align 8
  store i32 %0, ptr %7, align 4, !tbaa !5
  store i32 %1, ptr %8, align 4, !tbaa !5
  store ptr %2, ptr %9, align 8, !tbaa !9
  store ptr %3, ptr %10, align 8, !tbaa !9
  store ptr %4, ptr %11, align 8, !tbaa !9
  %19 = load i32, ptr %7, align 4, !tbaa !5
  %20 = icmp slt i32 %19, 0
  br i1 %20, label %27, label %21

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

24:                                               ; preds = %21
  %25 = load ptr, ptr %10, align 8, !tbaa !9
  %26 = icmp eq ptr null, %25
  br i1 %26, label %27, label %28

27:                                               ; preds = %24, %21, %5
  store i1 false, ptr %6, align 1
  br label %95

28:                                               ; preds = %24
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  %29 = load i32, ptr %7, align 4, !tbaa !5
  %30 = load i32, ptr %8, align 4, !tbaa !5
  %31 = add nsw i32 %29, %30
  store i32 %31, ptr %12, align 4, !tbaa !5
  %32 = load ptr, ptr %9, align 8, !tbaa !9
  %33 = call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %32) #5
  %34 = load i32, ptr %12, align 4, !tbaa !5
  %35 = sext i32 %34 to i64
  %36 = icmp ult i64 %33, %35
  br i1 %36, label %37, label %38

37:                                               ; preds = %28
  store i1 false, ptr %6, align 1
  store i32 1, ptr %13, align 4
  br label %94

38:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #5
  %39 = load ptr, ptr %11, align 8, !tbaa !9
  %40 = icmp eq ptr null, %39
  call void @llvm.lifetime.start.p0(i64 16, ptr %15) #5
  br i1 %40, label %41, label %42

41:                                               ; preds = %38
  br label %51

42:                                               ; preds = %38
  %43 = load ptr, ptr %10, align 8, !tbaa !9
  %44 = call { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8) %43)
  %45 = getelementptr inbounds { i64, i64 }, ptr %15, i32 0, i32 0
  %46 = extractvalue { i64, i64 } %44, 0
  store i64 %46, ptr %45, align 8
  %47 = getelementptr inbounds { i64, i64 }, ptr %15, i32 0, i32 1
  %48 = extractvalue { i64, i64 } %44, 1
  store i64 %48, ptr %47, align 8
  %49 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %15)
  %50 = trunc i64 %49 to i32
  br label %51

51:                                               ; preds = %42, %41
  %52 = phi i32 [ 0, %41 ], [ %50, %42 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #5
  store i32 %52, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #5
  %53 = load i32, ptr %7, align 4, !tbaa !5
  store i32 %53, ptr %16, align 4, !tbaa !5
  br label %54

54:                                               ; preds = %67, %51
  %55 = load i32, ptr %16, align 4, !tbaa !5
  %56 = load i32, ptr %12, align 4, !tbaa !5
  %57 = icmp slt i32 %55, %56
  br i1 %57, label %59, label %58

58:                                               ; preds = %54
  store i32 2, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #5
  br label %70

59:                                               ; preds = %54
  %60 = load ptr, ptr %10, align 8, !tbaa !9
  %61 = load ptr, ptr %9, align 8, !tbaa !9
  %62 = load i32, ptr %16, align 4, !tbaa !5
  %63 = sext i32 %62 to i64
  %64 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %61, i64 noundef %63) #5
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %60, ptr noundef nonnull align 8 dereferenceable(32) %64)
  %66 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %65, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  br label %67

67:                                               ; preds = %59
  %68 = load i32, ptr %16, align 4, !tbaa !5
  %69 = add nsw i32 %68, 1
  store i32 %69, ptr %16, align 4, !tbaa !5
  br label %54, !llvm.loop !11

70:                                               ; preds = %58
  %71 = load ptr, ptr %11, align 8, !tbaa !9
  %72 = icmp ne ptr null, %71
  br i1 %72, label %73, label %86

73:                                               ; preds = %70
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #5
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #5
  %74 = load ptr, ptr %10, align 8, !tbaa !9
  %75 = call { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8) %74)
  %76 = getelementptr inbounds { i64, i64 }, ptr %18, i32 0, i32 0
  %77 = extractvalue { i64, i64 } %75, 0
  store i64 %77, ptr %76, align 8
  %78 = getelementptr inbounds { i64, i64 }, ptr %18, i32 0, i32 1
  %79 = extractvalue { i64, i64 } %75, 1
  store i64 %79, ptr %78, align 8
  %80 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %18)
  %81 = trunc i64 %80 to i32
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #5
  store i32 %81, ptr %17, align 4, !tbaa !5
  %82 = load i32, ptr %17, align 4, !tbaa !5
  %83 = load i32, ptr %14, align 4, !tbaa !5
  %84 = sub nsw i32 %82, %83
  %85 = load ptr, ptr %11, align 8, !tbaa !9
  store i32 %84, ptr %85, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #5
  br label %86

86:                                               ; preds = %73, %70
  %87 = load ptr, ptr %10, align 8, !tbaa !9
  %88 = load ptr, ptr %87, align 8, !tbaa !13
  %89 = getelementptr i8, ptr %88, i64 -24
  %90 = load i64, ptr %89, align 8
  %91 = getelementptr inbounds i8, ptr %87, i64 %90
  %92 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264) %91)
  %93 = xor i1 %92, true
  store i1 %93, ptr %6, align 1
  store i32 1, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #5
  br label %94

94:                                               ; preds = %86, %37
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  br label %95

95:                                               ; preds = %94, %27
  %96 = load i1, ptr %6, align 1
  ret i1 %96
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 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 #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 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"vtable pointer", !8, i64 0}


; 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::fpos" = type { i64, %struct.__mbstate_t }
%struct.__mbstate_t = type { i32, %union.anon }
%union.anon = type { i32 }

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4sptk11WriteStreamINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEbiiRKSt6vectorIT_SaIS8_EEPSoPi(i32 noundef %0, i32 noundef %1, ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef %3, ptr noundef writeonly %4) local_unnamed_addr #1 {
  %6 = alloca %"class.std::fpos", align 8
  %7 = alloca %"class.std::fpos", align 8
  %8 = icmp slt i32 %0, 0
  %9 = icmp slt i32 %1, 1
  %or.cond = or i1 %8, %9
  %10 = icmp eq ptr %3, null
  %or.cond3 = or i1 %or.cond, %10
  br i1 %or.cond3, label %47, label %11

11:                                               ; preds = %5
  %12 = add nuw nsw i32 %1, %0
  %13 = tail call noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #5
  %14 = zext nneg i32 %12 to i64
  %15 = icmp ult i64 %13, %14
  br i1 %15, label %47, label %16

16:                                               ; preds = %11
  %17 = icmp eq ptr %4, null
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #5
  br i1 %17, label %.lr.ph.preheader, label %18

18:                                               ; preds = %16
  %19 = tail call { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  %20 = extractvalue { i64, i64 } %19, 0
  store i64 %20, ptr %6, align 8
  %21 = getelementptr inbounds i8, ptr %6, i64 8
  %22 = extractvalue { i64, i64 } %19, 1
  store i64 %22, ptr %21, align 8
  %23 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %6)
  %24 = trunc i64 %23 to i32
  br label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %18, %16
  %25 = phi i32 [ %24, %18 ], [ 0, %16 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #5
  %26 = zext nneg i32 %0 to i64
  br label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph
  br i1 %17, label %40, label %32

.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
  %indvars.iv = phi i64 [ %26, %.lr.ph.preheader ], [ %indvars.iv.next, %.lr.ph ]
  %27 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #5
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(32) %27)
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %30 = trunc nuw i64 %indvars.iv.next to i32
  %31 = icmp sgt i32 %12, %30
  br i1 %31, label %.lr.ph, label %._crit_edge, !llvm.loop !5

32:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #5
  %33 = call { i64, i64 } @_ZNSo5tellpEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  %34 = extractvalue { i64, i64 } %33, 0
  store i64 %34, ptr %7, align 8
  %35 = getelementptr inbounds i8, ptr %7, i64 8
  %36 = extractvalue { i64, i64 } %33, 1
  store i64 %36, ptr %35, align 8
  %37 = call noundef i64 @_ZNKSt4fposI11__mbstate_tEcvlEv(ptr noundef nonnull align 8 dereferenceable(16) %7)
  %38 = trunc i64 %37 to i32
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #5
  %39 = sub nsw i32 %38, %25
  store i32 %39, ptr %4, align 4, !tbaa !7
  br label %40

40:                                               ; preds = %32, %._crit_edge
  %41 = load ptr, ptr %3, align 8, !tbaa !11
  %42 = getelementptr i8, ptr %41, i64 -24
  %43 = load i64, ptr %42, align 8
  %44 = getelementptr inbounds i8, ptr %3, i64 %43
  %45 = call noundef zeroext i1 @_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv(ptr noundef nonnull align 8 dereferenceable(264) %44)
  %46 = xor i1 %45, true
  br label %47

47:                                               ; preds = %40, %11, %5
  %.1 = phi i1 [ false, %5 ], [ %46, %40 ], [ false, %11 ]
  ret i1 %.1
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #4

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 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 #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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}
!7 = !{!8, !8, i64 0}
!8 = !{!"int", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!12, !12, i64 0}
!12 = !{!"vtable pointer", !10, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass