; LLVM IR from ERGO-Code/HiGHS :: src/util (HFactorDebug)

; 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"

@.str.52 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.72 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.73 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.74 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [9 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

declare void @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89), i32 noundef, ptr noundef, ...) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z20debugReportMarkSingCiiRK15HighsLogOptionsiRKSt6vectorIiSaIiEEPKi(i32 noundef %0, i32 noundef %1, ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef %3, ptr noundef nonnull align 8 dereferenceable(24) %4, ptr noundef %5) #3 {
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca i32, align 4
  %17 = alloca i32, align 4
  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 i32 %3, ptr %10, align 4, !tbaa !5
  store ptr %4, ptr %11, align 8, !tbaa !9
  store ptr %5, ptr %12, align 8, !tbaa !9
  %18 = load i32, ptr %8, align 4, !tbaa !5
  %19 = icmp eq i32 %18, 0
  br i1 %19, label %20, label %21

20:                                               ; preds = %6
  br label %114

21:                                               ; preds = %6
  %22 = load i32, ptr %10, align 4, !tbaa !5
  %23 = icmp sgt i32 %22, 123
  br i1 %23, label %24, label %25

24:                                               ; preds = %21
  br label %114

25:                                               ; preds = %21
  %26 = load i32, ptr %7, align 4, !tbaa !5
  %27 = icmp eq i32 %26, 0
  br i1 %27, label %28, label %77

28:                                               ; preds = %25
  %29 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %29, i32 noundef 4, ptr noundef @.str.72)
  %30 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %30, i32 noundef 4, ptr noundef @.str.52)
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #4
  store i32 0, ptr %13, align 4, !tbaa !5
  br label %31

31:                                               ; preds = %39, %28
  %32 = load i32, ptr %13, align 4, !tbaa !5
  %33 = load i32, ptr %10, align 4, !tbaa !5
  %34 = icmp slt i32 %32, %33
  br i1 %34, label %36, label %35

35:                                               ; preds = %31
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #4
  br label %42

36:                                               ; preds = %31
  %37 = load ptr, ptr %9, align 8, !tbaa !9
  %38 = load i32, ptr %13, align 4, !tbaa !5
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %37, i32 noundef 4, ptr noundef @.str.53, i32 noundef %38)
  br label %39

39:                                               ; preds = %36
  %40 = load i32, ptr %13, align 4, !tbaa !5
  %41 = add nsw i32 %40, 1
  store i32 %41, ptr %13, align 4, !tbaa !5
  br label %31, !llvm.loop !11

42:                                               ; preds = %35
  %43 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %43, i32 noundef 4, ptr noundef @.str.73)
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %44

44:                                               ; preds = %56, %42
  %45 = load i32, ptr %14, align 4, !tbaa !5
  %46 = load i32, ptr %10, align 4, !tbaa !5
  %47 = icmp slt i32 %45, %46
  br i1 %47, label %49, label %48

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  br label %59

49:                                               ; preds = %44
  %50 = load ptr, ptr %9, align 8, !tbaa !9
  %51 = load ptr, ptr %11, align 8, !tbaa !9
  %52 = load i32, ptr %14, align 4, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %51, i64 noundef %53) #4
  %55 = load i32, ptr %54, align 4, !tbaa !5
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %50, i32 noundef 4, ptr noundef @.str.53, i32 noundef %55)
  br label %56

56:                                               ; preds = %49
  %57 = load i32, ptr %14, align 4, !tbaa !5
  %58 = add nsw i32 %57, 1
  store i32 %58, ptr %14, align 4, !tbaa !5
  br label %44, !llvm.loop !13

59:                                               ; preds = %48
  %60 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %60, i32 noundef 4, ptr noundef @.str.56)
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #4
  store i32 0, ptr %15, align 4, !tbaa !5
  br label %61

61:                                               ; preds = %73, %59
  %62 = load i32, ptr %15, align 4, !tbaa !5
  %63 = load i32, ptr %10, align 4, !tbaa !5
  %64 = icmp slt i32 %62, %63
  br i1 %64, label %66, label %65

65:                                               ; preds = %61
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #4
  br label %76

66:                                               ; preds = %61
  %67 = load ptr, ptr %9, align 8, !tbaa !9
  %68 = load ptr, ptr %12, align 8, !tbaa !9
  %69 = load i32, ptr %15, align 4, !tbaa !5
  %70 = sext i32 %69 to i64
  %71 = getelementptr inbounds i32, ptr %68, i64 %70
  %72 = load i32, ptr %71, align 4, !tbaa !5
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %67, i32 noundef 4, ptr noundef @.str.53, i32 noundef %72)
  br label %73

73:                                               ; preds = %66
  %74 = load i32, ptr %15, align 4, !tbaa !5
  %75 = add nsw i32 %74, 1
  store i32 %75, ptr %15, align 4, !tbaa !5
  br label %61, !llvm.loop !14

76:                                               ; preds = %65
  br label %114

77:                                               ; preds = %25
  %78 = load i32, ptr %7, align 4, !tbaa !5
  %79 = icmp eq i32 %78, 1
  br i1 %79, label %80, label %113

80:                                               ; preds = %77
  %81 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %81, i32 noundef 4, ptr noundef @.str.74)
  %82 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %82, i32 noundef 4, ptr noundef @.str.52)
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #4
  store i32 0, ptr %16, align 4, !tbaa !5
  br label %83

83:                                               ; preds = %91, %80
  %84 = load i32, ptr %16, align 4, !tbaa !5
  %85 = load i32, ptr %10, align 4, !tbaa !5
  %86 = icmp slt i32 %84, %85
  br i1 %86, label %88, label %87

87:                                               ; preds = %83
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #4
  br label %94

88:                                               ; preds = %83
  %89 = load ptr, ptr %9, align 8, !tbaa !9
  %90 = load i32, ptr %16, align 4, !tbaa !5
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %89, i32 noundef 4, ptr noundef @.str.53, i32 noundef %90)
  br label %91

91:                                               ; preds = %88
  %92 = load i32, ptr %16, align 4, !tbaa !5
  %93 = add nsw i32 %92, 1
  store i32 %93, ptr %16, align 4, !tbaa !5
  br label %83, !llvm.loop !15

94:                                               ; preds = %87
  %95 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %95, i32 noundef 4, ptr noundef @.str.75)
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #4
  store i32 0, ptr %17, align 4, !tbaa !5
  br label %96

96:                                               ; preds = %108, %94
  %97 = load i32, ptr %17, align 4, !tbaa !5
  %98 = load i32, ptr %10, align 4, !tbaa !5
  %99 = icmp slt i32 %97, %98
  br i1 %99, label %101, label %100

100:                                              ; preds = %96
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #4
  br label %111

101:                                              ; preds = %96
  %102 = load ptr, ptr %9, align 8, !tbaa !9
  %103 = load ptr, ptr %12, align 8, !tbaa !9
  %104 = load i32, ptr %17, align 4, !tbaa !5
  %105 = sext i32 %104 to i64
  %106 = getelementptr inbounds i32, ptr %103, i64 %105
  %107 = load i32, ptr %106, align 4, !tbaa !5
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %102, i32 noundef 4, ptr noundef @.str.53, i32 noundef %107)
  br label %108

108:                                              ; preds = %101
  %109 = load i32, ptr %17, align 4, !tbaa !5
  %110 = add nsw i32 %109, 1
  store i32 %110, ptr %17, align 4, !tbaa !5
  br label %96, !llvm.loop !16

111:                                              ; preds = %100
  %112 = load ptr, ptr %9, align 8, !tbaa !9
  call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %112, i32 noundef 4, ptr noundef @.str.57)
  br label %113

113:                                              ; preds = %111, %77
  br label %114

114:                                              ; preds = %113, %76, %24, %20
  ret void
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 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 = !{!"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 = distinct !{!13, !12}
!14 = distinct !{!14, !12}
!15 = distinct !{!15, !12}
!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"

@.str.52 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.53 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.56 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.57 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.72 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.73 = external hidden unnamed_addr constant [9 x i8], align 1
@.str.74 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.75 = external hidden unnamed_addr constant [9 x i8], align 1

declare void @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89), i32 noundef, ptr noundef, ...) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z20debugReportMarkSingCiiRK15HighsLogOptionsiRKSt6vectorIiSaIiEEPKi(i32 noundef %0, i32 noundef %1, ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef %3, ptr noundef nonnull align 8 dereferenceable(24) %4, ptr nocapture noundef readonly %5) local_unnamed_addr #2 {
  %7 = icmp eq i32 %1, 0
  %8 = icmp sgt i32 %3, 123
  %or.cond = or i1 %7, %8
  br i1 %or.cond, label %.loopexit, label %9

9:                                                ; preds = %6
  switch i32 %0, label %.loopexit [
    i32 0, label %10
    i32 1, label %17
  ]

10:                                               ; preds = %9
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.72)
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.52)
  %11 = icmp sgt i32 %3, 0
  br i1 %11, label %.lr.ph53, label %.loopexit.sink.split.sink.split

._crit_edge54:                                    ; preds = %.lr.ph53
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.73)
  br i1 %11, label %.lr.ph57.preheader, label %.loopexit.sink.split

.lr.ph57.preheader:                               ; preds = %._crit_edge54
  %wide.trip.count68 = zext nneg i32 %3 to i64
  br label %.lr.ph57

.lr.ph53:                                         ; preds = %10, %.lr.ph53
  %.04351 = phi i32 [ %12, %.lr.ph53 ], [ 0, %10 ]
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.53, i32 noundef %.04351)
  %12 = add nuw nsw i32 %.04351, 1
  %exitcond64.not = icmp eq i32 %12, %3
  br i1 %exitcond64.not, label %._crit_edge54, label %.lr.ph53, !llvm.loop !5

._crit_edge58:                                    ; preds = %.lr.ph57
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.56)
  br i1 %11, label %.lr.ph61.preheader, label %.loopexit

.lr.ph61.preheader:                               ; preds = %._crit_edge58
  %wide.trip.count73 = zext nneg i32 %3 to i64
  br label %.lr.ph61

.lr.ph57:                                         ; preds = %.lr.ph57.preheader, %.lr.ph57
  %indvars.iv65 = phi i64 [ 0, %.lr.ph57.preheader ], [ %indvars.iv.next66, %.lr.ph57 ]
  %13 = tail call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv65) #3
  %14 = load i32, ptr %13, align 4, !tbaa !7
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.53, i32 noundef %14)
  %indvars.iv.next66 = add nuw nsw i64 %indvars.iv65, 1
  %exitcond69.not = icmp eq i64 %indvars.iv.next66, %wide.trip.count68
  br i1 %exitcond69.not, label %._crit_edge58, label %.lr.ph57, !llvm.loop !11

.lr.ph61:                                         ; preds = %.lr.ph61.preheader, %.lr.ph61
  %indvars.iv70 = phi i64 [ 0, %.lr.ph61.preheader ], [ %indvars.iv.next71, %.lr.ph61 ]
  %15 = getelementptr inbounds i32, ptr %5, i64 %indvars.iv70
  %16 = load i32, ptr %15, align 4, !tbaa !7
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.53, i32 noundef %16)
  %indvars.iv.next71 = add nuw nsw i64 %indvars.iv70, 1
  %exitcond74.not = icmp eq i64 %indvars.iv.next71, %wide.trip.count73
  br i1 %exitcond74.not, label %.loopexit, label %.lr.ph61, !llvm.loop !12

17:                                               ; preds = %9
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.74)
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.52)
  %18 = icmp sgt i32 %3, 0
  br i1 %18, label %.lr.ph, label %.loopexit.sink.split.sink.split

._crit_edge:                                      ; preds = %.lr.ph
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.75)
  br i1 %18, label %.lr.ph49.preheader, label %.loopexit.sink.split

.lr.ph49.preheader:                               ; preds = %._crit_edge
  %wide.trip.count = zext nneg i32 %3 to i64
  br label %.lr.ph49

.lr.ph:                                           ; preds = %17, %.lr.ph
  %.04046 = phi i32 [ %19, %.lr.ph ], [ 0, %17 ]
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.53, i32 noundef %.04046)
  %19 = add nuw nsw i32 %.04046, 1
  %exitcond.not = icmp eq i32 %19, %3
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !13

.lr.ph49:                                         ; preds = %.lr.ph49.preheader, %.lr.ph49
  %indvars.iv = phi i64 [ 0, %.lr.ph49.preheader ], [ %indvars.iv.next, %.lr.ph49 ]
  %20 = getelementptr inbounds i32, ptr %5, i64 %indvars.iv
  %21 = load i32, ptr %20, align 4, !tbaa !7
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull @.str.53, i32 noundef %21)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond63.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond63.not, label %.loopexit.sink.split, label %.lr.ph49, !llvm.loop !14

.loopexit.sink.split.sink.split:                  ; preds = %17, %10
  %.str.75.sink = phi ptr [ @.str.73, %10 ], [ @.str.75, %17 ]
  %.str.56.sink.ph = phi ptr [ @.str.56, %10 ], [ @.str.57, %17 ]
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull %.str.75.sink)
  br label %.loopexit.sink.split

.loopexit.sink.split:                             ; preds = %.lr.ph49, %.loopexit.sink.split.sink.split, %._crit_edge, %._crit_edge54
  %.str.56.sink = phi ptr [ @.str.56, %._crit_edge54 ], [ @.str.57, %._crit_edge ], [ %.str.56.sink.ph, %.loopexit.sink.split.sink.split ], [ @.str.57, %.lr.ph49 ]
  tail call void (ptr, i32, ptr, ...) @_Z11highsLogDevRK15HighsLogOptions12HighsLogTypePKcz(ptr noundef nonnull align 8 dereferenceable(89) %2, i32 noundef 4, ptr noundef nonnull %.str.56.sink)
  br label %.loopexit

.loopexit:                                        ; preds = %.lr.ph61, %.loopexit.sink.split, %._crit_edge58, %9, %6
  ret void
}

attributes #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 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 #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 = 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 = distinct !{!11, !6}
!12 = distinct !{!12, !6}
!13 = distinct !{!13, !6}
!14 = distinct !{!14, !6}


; Effective O3 passes: GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass