; LLVM IR from stonne-simulator/omega :: omega-code/stonne/src/utility.ll (Z17printSparseMatrixPfPjjj)

; 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_ostream" = type { ptr, %"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 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.28 = external hidden unnamed_addr constant [2 x i8], align 1

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

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

; 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) #1

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

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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z17printSparseMatrixPfPjjj(ptr noundef %0, ptr noundef %1, i32 noundef %2, i32 noundef %3) #2 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, 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 ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store i32 %2, ptr %7, align 4, !tbaa !9
  store i32 %3, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  store i32 0, ptr %9, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  store i32 0, ptr %10, align 4, !tbaa !9
  br label %14

14:                                               ; preds = %44, %4
  %15 = load i32, ptr %10, align 4, !tbaa !9
  %16 = load i32, ptr %7, align 4, !tbaa !9
  %17 = icmp ult i32 %15, %16
  br i1 %17, label %19, label %18

18:                                               ; preds = %14
  store i32 2, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  br label %47

19:                                               ; preds = %14
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #3
  store i32 0, ptr %12, align 4, !tbaa !9
  br label %20

20:                                               ; preds = %40, %19
  %21 = load i32, ptr %12, align 4, !tbaa !9
  %22 = load i32, ptr %8, align 4, !tbaa !9
  %23 = icmp ult i32 %21, %22
  br i1 %23, label %25, label %24

24:                                               ; preds = %20
  store i32 5, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #3
  br label %43

25:                                               ; preds = %20
  %26 = load ptr, ptr %6, align 8, !tbaa !5
  %27 = load i32, ptr %10, align 4, !tbaa !9
  %28 = load i32, ptr %8, align 4, !tbaa !9
  %29 = mul i32 %27, %28
  %30 = load i32, ptr %12, align 4, !tbaa !9
  %31 = add i32 %29, %30
  %32 = zext i32 %31 to i64
  %33 = getelementptr inbounds i32, ptr %26, i64 %32
  %34 = load i32, ptr %33, align 4, !tbaa !9
  %35 = icmp ne i32 %34, 0
  br i1 %35, label %36, label %39

36:                                               ; preds = %25
  %37 = load i32, ptr %9, align 4, !tbaa !9
  %38 = add i32 %37, 1
  store i32 %38, ptr %9, align 4, !tbaa !9
  br label %39

39:                                               ; preds = %36, %25
  br label %40

40:                                               ; preds = %39
  %41 = load i32, ptr %12, align 4, !tbaa !9
  %42 = add nsw i32 %41, 1
  store i32 %42, ptr %12, align 4, !tbaa !9
  br label %20, !llvm.loop !11

43:                                               ; preds = %24
  br label %44

44:                                               ; preds = %43
  %45 = load i32, ptr %10, align 4, !tbaa !9
  %46 = add nsw i32 %45, 1
  store i32 %46, ptr %10, align 4, !tbaa !9
  br label %14, !llvm.loop !13

47:                                               ; preds = %18
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #3
  store i32 0, ptr %13, align 4, !tbaa !9
  br label %48

48:                                               ; preds = %61, %47
  %49 = load i32, ptr %13, align 4, !tbaa !9
  %50 = load i32, ptr %9, align 4, !tbaa !9
  %51 = icmp ult i32 %49, %50
  br i1 %51, label %53, label %52

52:                                               ; preds = %48
  store i32 8, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #3
  br label %64

53:                                               ; preds = %48
  %54 = load ptr, ptr %5, align 8, !tbaa !5
  %55 = load i32, ptr %13, align 4, !tbaa !9
  %56 = sext i32 %55 to i64
  %57 = getelementptr inbounds float, ptr %54, i64 %56
  %58 = load float, ptr %57, align 4, !tbaa !14
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEf(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, float noundef %58)
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %59, ptr noundef @.str.28)
  br label %61

61:                                               ; preds = %53
  %62 = load i32, ptr %13, align 4, !tbaa !9
  %63 = add nsw i32 %62, 1
  store i32 %63, ptr %13, align 4, !tbaa !9
  br label %48, !llvm.loop !16

64:                                               ; preds = %52
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { 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 = !{!15, !15, i64 0}
!15 = !{!"float", !7, i64 0}
!16 = distinct !{!16, !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_ostream" = type { ptr, %"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 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.28 = external hidden unnamed_addr constant [2 x i8], align 1

; 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 #0

; 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)) #0

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

; Function Attrs: mustprogress uwtable
define dso_local void @_Z17printSparseMatrixPfPjjj(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1, i32 noundef %2, i32 noundef %3) local_unnamed_addr #1 {
  %.not = icmp eq i32 %2, 0
  %.not26 = icmp eq i32 %3, 0
  %or.cond = or i1 %.not, %.not26
  br i1 %or.cond, label %._crit_edge, label %.preheader19.us.preheader

.preheader19.us.preheader:                        ; preds = %4
  %wide.trip.count = zext i32 %3 to i64
  %5 = add nsw i64 %wide.trip.count, -1
  %min.iters.check = icmp ult i32 %3, 8
  %6 = trunc i64 %5 to i32
  %7 = icmp ugt i64 %5, 4294967295
  %n.vec = and i64 %wide.trip.count, 4294967288
  %cmp.n = icmp eq i64 %n.vec, %wide.trip.count
  %xtraiter = and i64 %wide.trip.count, 3
  %lcmp.mod.not = icmp eq i64 %xtraiter, 0
  br label %.preheader19.us

.preheader19.us:                                  ; preds = %.preheader19.us.preheader, %._crit_edge.us
  %.01623.us = phi i32 [ %62, %._crit_edge.us ], [ 0, %.preheader19.us.preheader ]
  %.01722.us = phi i32 [ %spec.select.us.lcssa, %._crit_edge.us ], [ 0, %.preheader19.us.preheader ]
  %8 = mul i32 %.01623.us, %3
  br i1 %min.iters.check, label %scalar.ph.preheader, label %vector.scevcheck

vector.scevcheck:                                 ; preds = %.preheader19.us
  %9 = mul i32 %.01623.us, %3
  %10 = xor i32 %9, -1
  %11 = icmp ult i32 %10, %6
  %12 = or i1 %11, %7
  br i1 %12, label %scalar.ph.preheader, label %vector.ph

vector.ph:                                        ; preds = %vector.scevcheck
  %13 = insertelement <4 x i32> <i32 poison, i32 0, i32 0, i32 0>, i32 %.01722.us, i64 0
  br label %vector.body

vector.body:                                      ; preds = %vector.body, %vector.ph
  %index = phi i64 [ 0, %vector.ph ], [ %index.next, %vector.body ]
  %vec.phi = phi <4 x i32> [ %13, %vector.ph ], [ %23, %vector.body ]
  %vec.phi38 = phi <4 x i32> [ zeroinitializer, %vector.ph ], [ %24, %vector.body ]
  %14 = trunc i64 %index to i32
  %15 = add i32 %8, %14
  %16 = zext i32 %15 to i64
  %17 = getelementptr inbounds i32, ptr %1, i64 %16
  %18 = getelementptr inbounds i8, ptr %17, i64 16
  %wide.load = load <4 x i32>, ptr %17, align 4, !tbaa !5
  %wide.load39 = load <4 x i32>, ptr %18, align 4, !tbaa !5
  %19 = icmp ne <4 x i32> %wide.load, zeroinitializer
  %20 = icmp ne <4 x i32> %wide.load39, zeroinitializer
  %21 = zext <4 x i1> %19 to <4 x i32>
  %22 = zext <4 x i1> %20 to <4 x i32>
  %23 = add <4 x i32> %vec.phi, %21
  %24 = add <4 x i32> %vec.phi38, %22
  %index.next = add nuw i64 %index, 8
  %25 = icmp eq i64 %index.next, %n.vec
  br i1 %25, label %middle.block, label %vector.body, !llvm.loop !9

middle.block:                                     ; preds = %vector.body
  %bin.rdx = add <4 x i32> %24, %23
  %26 = tail call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %bin.rdx)
  br i1 %cmp.n, label %._crit_edge.us, label %scalar.ph.preheader

scalar.ph.preheader:                              ; preds = %middle.block, %vector.scevcheck, %.preheader19.us
  %indvars.iv.ph = phi i64 [ 0, %vector.scevcheck ], [ 0, %.preheader19.us ], [ %n.vec, %middle.block ]
  %.120.us.ph = phi i32 [ %.01722.us, %vector.scevcheck ], [ %.01722.us, %.preheader19.us ], [ %26, %middle.block ]
  br i1 %lcmp.mod.not, label %scalar.ph.prol.loopexit, label %scalar.ph.prol

scalar.ph.prol:                                   ; preds = %scalar.ph.preheader, %scalar.ph.prol
  %indvars.iv.prol = phi i64 [ %indvars.iv.next.prol, %scalar.ph.prol ], [ %indvars.iv.ph, %scalar.ph.preheader ]
  %.120.us.prol = phi i32 [ %spec.select.us.prol, %scalar.ph.prol ], [ %.120.us.ph, %scalar.ph.preheader ]
  %prol.iter = phi i64 [ %prol.iter.next, %scalar.ph.prol ], [ 0, %scalar.ph.preheader ]
  %27 = trunc nuw nsw i64 %indvars.iv.prol to i32
  %28 = add i32 %8, %27
  %29 = zext i32 %28 to i64
  %30 = getelementptr inbounds i32, ptr %1, i64 %29
  %31 = load i32, ptr %30, align 4, !tbaa !5
  %.not.us.prol = icmp ne i32 %31, 0
  %32 = zext i1 %.not.us.prol to i32
  %spec.select.us.prol = add i32 %.120.us.prol, %32
  %indvars.iv.next.prol = add nuw nsw i64 %indvars.iv.prol, 1
  %prol.iter.next = add i64 %prol.iter, 1
  %prol.iter.cmp.not = icmp eq i64 %prol.iter.next, %xtraiter
  br i1 %prol.iter.cmp.not, label %scalar.ph.prol.loopexit, label %scalar.ph.prol, !llvm.loop !13

scalar.ph.prol.loopexit:                          ; preds = %scalar.ph.prol, %scalar.ph.preheader
  %spec.select.us.lcssa41.unr = phi i32 [ poison, %scalar.ph.preheader ], [ %spec.select.us.prol, %scalar.ph.prol ]
  %indvars.iv.unr = phi i64 [ %indvars.iv.ph, %scalar.ph.preheader ], [ %indvars.iv.next.prol, %scalar.ph.prol ]
  %.120.us.unr = phi i32 [ %.120.us.ph, %scalar.ph.preheader ], [ %spec.select.us.prol, %scalar.ph.prol ]
  %33 = sub nsw i64 %indvars.iv.ph, %wide.trip.count
  %34 = icmp ugt i64 %33, -4
  br i1 %34, label %._crit_edge.us, label %scalar.ph

scalar.ph:                                        ; preds = %scalar.ph.prol.loopexit, %scalar.ph
  %indvars.iv = phi i64 [ %indvars.iv.next.3, %scalar.ph ], [ %indvars.iv.unr, %scalar.ph.prol.loopexit ]
  %.120.us = phi i32 [ %spec.select.us.3, %scalar.ph ], [ %.120.us.unr, %scalar.ph.prol.loopexit ]
  %35 = trunc nuw nsw i64 %indvars.iv to i32
  %36 = add i32 %8, %35
  %37 = zext i32 %36 to i64
  %38 = getelementptr inbounds i32, ptr %1, i64 %37
  %39 = load i32, ptr %38, align 4, !tbaa !5
  %.not.us = icmp ne i32 %39, 0
  %40 = zext i1 %.not.us to i32
  %spec.select.us = add i32 %.120.us, %40
  %41 = trunc i64 %indvars.iv to i32
  %42 = add i32 %41, 1
  %43 = add i32 %8, %42
  %44 = zext i32 %43 to i64
  %45 = getelementptr inbounds i32, ptr %1, i64 %44
  %46 = load i32, ptr %45, align 4, !tbaa !5
  %.not.us.1 = icmp ne i32 %46, 0
  %47 = zext i1 %.not.us.1 to i32
  %spec.select.us.1 = add i32 %spec.select.us, %47
  %48 = trunc i64 %indvars.iv to i32
  %49 = add i32 %48, 2
  %50 = add i32 %8, %49
  %51 = zext i32 %50 to i64
  %52 = getelementptr inbounds i32, ptr %1, i64 %51
  %53 = load i32, ptr %52, align 4, !tbaa !5
  %.not.us.2 = icmp ne i32 %53, 0
  %54 = zext i1 %.not.us.2 to i32
  %spec.select.us.2 = add i32 %spec.select.us.1, %54
  %55 = trunc i64 %indvars.iv to i32
  %56 = add i32 %55, 3
  %57 = add i32 %8, %56
  %58 = zext i32 %57 to i64
  %59 = getelementptr inbounds i32, ptr %1, i64 %58
  %60 = load i32, ptr %59, align 4, !tbaa !5
  %.not.us.3 = icmp ne i32 %60, 0
  %61 = zext i1 %.not.us.3 to i32
  %spec.select.us.3 = add i32 %spec.select.us.2, %61
  %indvars.iv.next.3 = add nuw nsw i64 %indvars.iv, 4
  %exitcond.not.3 = icmp eq i64 %indvars.iv.next.3, %wide.trip.count
  br i1 %exitcond.not.3, label %._crit_edge.us, label %scalar.ph, !llvm.loop !15

._crit_edge.us:                                   ; preds = %scalar.ph.prol.loopexit, %scalar.ph, %middle.block
  %spec.select.us.lcssa = phi i32 [ %26, %middle.block ], [ %spec.select.us.lcssa41.unr, %scalar.ph.prol.loopexit ], [ %spec.select.us.3, %scalar.ph ]
  %62 = add nuw nsw i32 %.01623.us, 1
  %exitcond30.not = icmp eq i32 %62, %2
  br i1 %exitcond30.not, label %.preheader, label %.preheader19.us, !llvm.loop !16

.preheader:                                       ; preds = %._crit_edge.us
  %.not27 = icmp eq i32 %spec.select.us.lcssa, 0
  br i1 %.not27, label %._crit_edge, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %.preheader
  %wide.trip.count34 = zext i32 %spec.select.us.lcssa to i64
  br label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %4, %.preheader
  %63 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  ret void

.lr.ph:                                           ; preds = %.lr.ph.preheader, %.lr.ph
  %indvars.iv31 = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next32, %.lr.ph ]
  %64 = getelementptr inbounds float, ptr %0, i64 %indvars.iv31
  %65 = load float, ptr %64, align 4, !tbaa !17
  %66 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEf(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, float noundef %65)
  %67 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %66, ptr noundef nonnull @.str.28)
  %indvars.iv.next32 = add nuw nsw i64 %indvars.iv31, 1
  %exitcond35.not = icmp eq i64 %indvars.iv.next32, %wide.trip.count34
  br i1 %exitcond35.not, label %._crit_edge, label %.lr.ph, !llvm.loop !19
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) #2

attributes #0 = { 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 #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 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }

!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, !11, !12}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!"llvm.loop.isvectorized", i32 1}
!12 = !{!"llvm.loop.unroll.runtime.disable"}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.unroll.disable"}
!15 = distinct !{!15, !10, !11}
!16 = distinct !{!16, !10}
!17 = !{!18, !18, i64 0}
!18 = !{!"float", !7, i64 0}
!19 = distinct !{!19, !10}


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