; LLVM IR from Leet-Us-Code/DSA-A-Z-Practice :: Sid's Levels/Level - 1/Heaps/JoinTheRopes.ll (Z7minCostPxx)

; 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::priority_queue" = type <{ %"class.std::vector", [8 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; 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
define dso_local noundef i64 @_Z7minCostPxx(ptr noundef %0, i64 noundef %1) #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca i64, align 8
  %5 = alloca %"class.std::priority_queue", align 8
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i64 %1, ptr %4, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %5) #4
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #4
  store i32 0, ptr %6, align 4, !tbaa !11
  br label %13

13:                                               ; preds = %25, %2
  %14 = load i32, ptr %6, align 4, !tbaa !11
  %15 = sext i32 %14 to i64
  %16 = load i64, ptr %4, align 8, !tbaa !9
  %17 = icmp slt i64 %15, %16
  br i1 %17, label %19, label %18

18:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %32

19:                                               ; preds = %13
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = load i32, ptr %6, align 4, !tbaa !11
  %22 = sext i32 %21 to i64
  %23 = getelementptr inbounds i64, ptr %20, i64 %22
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushERKx(ptr noundef nonnull align 8 dereferenceable(25) %5, ptr noundef nonnull align 8 dereferenceable(8) %23)
          to label %24 unwind label %28

24:                                               ; preds = %19
  br label %25

25:                                               ; preds = %24
  %26 = load i32, ptr %6, align 4, !tbaa !11
  %27 = add nsw i32 %26, 1
  store i32 %27, ptr %6, align 4, !tbaa !11
  br label %13, !llvm.loop !13

28:                                               ; preds = %19
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %7, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #4
  br label %76

32:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  store i64 0, ptr %9, align 8, !tbaa !9
  br label %33

33:                                               ; preds = %49, %32
  %34 = invoke noundef i64 @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %35 unwind label %55

35:                                               ; preds = %33
  %36 = icmp ugt i64 %34, 1
  br i1 %36, label %37, label %73

37:                                               ; preds = %35
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %38 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %39 unwind label %59

39:                                               ; preds = %37
  %40 = load i64, ptr %38, align 8, !tbaa !9
  store i64 %40, ptr %10, align 8, !tbaa !9
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %41 unwind label %59

41:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %42 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %43 unwind label %63

43:                                               ; preds = %41
  %44 = load i64, ptr %42, align 8, !tbaa !9
  store i64 %44, ptr %11, align 8, !tbaa !9
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %5)
          to label %45 unwind label %63

45:                                               ; preds = %43
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #4
  %46 = load i64, ptr %10, align 8, !tbaa !9
  %47 = load i64, ptr %11, align 8, !tbaa !9
  %48 = add nsw i64 %46, %47
  store i64 %48, ptr %12, align 8, !tbaa !9
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushEOx(ptr noundef nonnull align 8 dereferenceable(25) %5, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %49 unwind label %67

49:                                               ; preds = %45
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  %50 = load i64, ptr %9, align 8, !tbaa !9
  %51 = load i64, ptr %10, align 8, !tbaa !9
  %52 = load i64, ptr %11, align 8, !tbaa !9
  %53 = add nsw i64 %51, %52
  %54 = add nsw i64 %50, %53
  store i64 %54, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %33, !llvm.loop !15

55:                                               ; preds = %33
  %56 = landingpad { ptr, i32 }
          cleanup
  %57 = extractvalue { ptr, i32 } %56, 0
  store ptr %57, ptr %7, align 8
  %58 = extractvalue { ptr, i32 } %56, 1
  store i32 %58, ptr %8, align 4
  br label %75

59:                                               ; preds = %39, %37
  %60 = landingpad { ptr, i32 }
          cleanup
  %61 = extractvalue { ptr, i32 } %60, 0
  store ptr %61, ptr %7, align 8
  %62 = extractvalue { ptr, i32 } %60, 1
  store i32 %62, ptr %8, align 4
  br label %72

63:                                               ; preds = %43, %41
  %64 = landingpad { ptr, i32 }
          cleanup
  %65 = extractvalue { ptr, i32 } %64, 0
  store ptr %65, ptr %7, align 8
  %66 = extractvalue { ptr, i32 } %64, 1
  store i32 %66, ptr %8, align 4
  br label %71

67:                                               ; preds = %45
  %68 = landingpad { ptr, i32 }
          cleanup
  %69 = extractvalue { ptr, i32 } %68, 0
  store ptr %69, ptr %7, align 8
  %70 = extractvalue { ptr, i32 } %68, 1
  store i32 %70, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  br label %71

71:                                               ; preds = %67, %63
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  br label %72

72:                                               ; preds = %71, %59
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %75

73:                                               ; preds = %35
  %74 = load i64, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #4
  ret i64 %74

75:                                               ; preds = %72, %55
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %76

76:                                               ; preds = %75, %28
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %5) #4
  br label %77

77:                                               ; preds = %76
  %78 = load ptr, ptr %7, align 8
  %79 = load i32, ptr %8, align 4
  %80 = insertvalue { ptr, i32 } poison, ptr %78, 0
  %81 = insertvalue { ptr, i32 } %80, i32 %79, 1
  resume { ptr, i32 } %81
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushERKx(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushEOx(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #3 align 2

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 = { 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 = { inlinehint 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 = { 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 = !{!"long long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}


; 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::priority_queue" = type <{ %"class.std::vector", [8 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; 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
define dso_local noundef i64 @_Z7minCostPxx(ptr noundef %0, i64 noundef %1) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::priority_queue", align 8
  %4 = alloca i64, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #4
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
  %5 = icmp sgt i64 %1, 0
  br i1 %5, label %.lr.ph, label %.preheader

.preheader:                                       ; preds = %9, %2
  %6 = call noundef i64 @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
  %7 = icmp ugt i64 %6, 1
  br i1 %7, label %.lr.ph27, label %._crit_edge

.lr.ph:                                           ; preds = %2, %9
  %indvars.iv = phi i64 [ %indvars.iv.next, %9 ], [ 0, %2 ]
  %8 = getelementptr inbounds i64, ptr %0, i64 %indvars.iv
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushERKx(ptr noundef nonnull align 8 dereferenceable(25) %3, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %9 unwind label %10

9:                                                ; preds = %.lr.ph
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %1
  br i1 %exitcond.not, label %.preheader, label %.lr.ph, !llvm.loop !5

10:                                               ; preds = %.lr.ph
  %11 = landingpad { ptr, i32 }
          cleanup
  br label %29

.lr.ph27:                                         ; preds = %.preheader, %19
  %.01326 = phi i64 [ %20, %19 ], [ 0, %.preheader ]
  %12 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
  %13 = load i64, ptr %12, align 8, !tbaa !7
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
          to label %14 unwind label %23

14:                                               ; preds = %.lr.ph27
  %15 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
  %16 = load i64, ptr %15, align 8, !tbaa !7
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
          to label %17 unwind label %25

17:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %18 = add nsw i64 %16, %13
  store i64 %18, ptr %4, align 8, !tbaa !7
  invoke void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushEOx(ptr noundef nonnull align 8 dereferenceable(25) %3, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %19 unwind label %27

19:                                               ; preds = %17
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  %20 = add nsw i64 %18, %.01326
  %21 = call noundef i64 @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(25) %3)
  %22 = icmp ugt i64 %21, 1
  br i1 %22, label %.lr.ph27, label %._crit_edge, !llvm.loop !11

23:                                               ; preds = %.lr.ph27
  %24 = landingpad { ptr, i32 }
          cleanup
  br label %29

25:                                               ; preds = %14
  %26 = landingpad { ptr, i32 }
          cleanup
  br label %29

27:                                               ; preds = %17
  %28 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  br label %29

._crit_edge:                                      ; preds = %19, %.preheader
  %.013.lcssa = phi i64 [ 0, %.preheader ], [ %20, %19 ]
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %3) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  ret i64 %.013.lcssa

29:                                               ; preds = %23, %27, %25, %10
  %.pn20 = phi { ptr, i32 } [ %11, %10 ], [ %24, %23 ], [ %28, %27 ], [ %26, %25 ]
  call void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %3) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  resume { ptr, i32 } %.pn20
}

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEEC2IS2_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushERKx(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNKSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEE4pushEOx(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueIxSt6vectorIxSaIxEESt7greaterIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #3 align 2

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 = { 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 = { inlinehint 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 = { 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 = !{!"long long", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = distinct !{!11, !6}


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