; LLVM IR from attractivechaos/klib :: khmm (hmm_Q)

; 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"

%struct.hmm_exp_t = type { i32, i32, double, ptr, ptr, ptr }
%struct.hmm_par_t = type { i32, i32, ptr, 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind
declare double @log(double noundef) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #2

; Function Attrs: nounwind uwtable
define dso_local double @hmm_Q(ptr noundef %0, ptr noundef %1) #3 {
  %3 = alloca double, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca double, align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca i32, align 4
  %13 = alloca ptr, align 8
  %14 = alloca ptr, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  store double 0.000000e+00, ptr %6, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  store i32 0, ptr %7, align 4, !tbaa !11
  br label %15

15:                                               ; preds = %71, %2
  %16 = load i32, ptr %7, align 4, !tbaa !11
  %17 = load ptr, ptr %5, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.hmm_exp_t, ptr %17, i32 0, i32 0
  %19 = load i32, ptr %18, align 8, !tbaa !13
  %20 = icmp ne i32 %16, %19
  br i1 %20, label %21, label %74

21:                                               ; preds = %15
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %22 = load ptr, ptr %4, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.hmm_par_t, ptr %22, i32 0, i32 3
  %24 = load ptr, ptr %23, align 8, !tbaa !15
  %25 = load i32, ptr %7, align 4, !tbaa !11
  %26 = sext i32 %25 to i64
  %27 = getelementptr inbounds ptr, ptr %24, i64 %26
  %28 = load ptr, ptr %27, align 8, !tbaa !5
  store ptr %28, ptr %10, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %29 = load ptr, ptr %5, align 8, !tbaa !5
  %30 = getelementptr inbounds %struct.hmm_exp_t, ptr %29, i32 0, i32 4
  %31 = load ptr, ptr %30, align 8, !tbaa !17
  %32 = load i32, ptr %7, align 4, !tbaa !11
  %33 = sext i32 %32 to i64
  %34 = getelementptr inbounds ptr, ptr %31, i64 %33
  %35 = load ptr, ptr %34, align 8, !tbaa !5
  store ptr %35, ptr %11, align 8, !tbaa !5
  store i32 0, ptr %8, align 4, !tbaa !11
  br label %36

36:                                               ; preds = %64, %21
  %37 = load i32, ptr %8, align 4, !tbaa !11
  %38 = load ptr, ptr %4, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.hmm_par_t, ptr %38, i32 0, i32 1
  %40 = load i32, ptr %39, align 4, !tbaa !18
  %41 = icmp ne i32 %37, %40
  br i1 %41, label %42, label %67

42:                                               ; preds = %36
  %43 = load ptr, ptr %10, align 8, !tbaa !5
  %44 = load i32, ptr %8, align 4, !tbaa !11
  %45 = sext i32 %44 to i64
  %46 = getelementptr inbounds double, ptr %43, i64 %45
  %47 = load double, ptr %46, align 8, !tbaa !9
  %48 = fcmp ole double %47, 0.000000e+00
  br i1 %48, label %49, label %50

49:                                               ; preds = %42
  store double -1.000000e+300, ptr %3, align 8
  store i32 1, ptr %12, align 4
  br label %68

50:                                               ; preds = %42
  %51 = load ptr, ptr %11, align 8, !tbaa !5
  %52 = load i32, ptr %8, align 4, !tbaa !11
  %53 = sext i32 %52 to i64
  %54 = getelementptr inbounds double, ptr %51, i64 %53
  %55 = load double, ptr %54, align 8, !tbaa !9
  %56 = load ptr, ptr %10, align 8, !tbaa !5
  %57 = load i32, ptr %8, align 4, !tbaa !11
  %58 = sext i32 %57 to i64
  %59 = getelementptr inbounds double, ptr %56, i64 %58
  %60 = load double, ptr %59, align 8, !tbaa !9
  %61 = call double @log(double noundef %60) #4
  %62 = load double, ptr %6, align 8, !tbaa !9
  %63 = call double @llvm.fmuladd.f64(double %55, double %61, double %62)
  store double %63, ptr %6, align 8, !tbaa !9
  br label %64

64:                                               ; preds = %50
  %65 = load i32, ptr %8, align 4, !tbaa !11
  %66 = add nsw i32 %65, 1
  store i32 %66, ptr %8, align 4, !tbaa !11
  br label %36, !llvm.loop !19

67:                                               ; preds = %36
  store i32 0, ptr %12, align 4
  br label %68

68:                                               ; preds = %67, %49
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  %69 = load i32, ptr %12, align 4
  switch i32 %69, label %140 [
    i32 0, label %70
  ]

70:                                               ; preds = %68
  br label %71

71:                                               ; preds = %70
  %72 = load i32, ptr %7, align 4, !tbaa !11
  %73 = add nsw i32 %72, 1
  store i32 %73, ptr %7, align 4, !tbaa !11
  br label %15, !llvm.loop !21

74:                                               ; preds = %15
  store i32 0, ptr %8, align 4, !tbaa !11
  br label %75

75:                                               ; preds = %131, %74
  %76 = load i32, ptr %8, align 4, !tbaa !11
  %77 = load ptr, ptr %5, align 8, !tbaa !5
  %78 = getelementptr inbounds %struct.hmm_exp_t, ptr %77, i32 0, i32 1
  %79 = load i32, ptr %78, align 4, !tbaa !22
  %80 = icmp ne i32 %76, %79
  br i1 %80, label %81, label %134

81:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #4
  %82 = load ptr, ptr %5, align 8, !tbaa !5
  %83 = getelementptr inbounds %struct.hmm_exp_t, ptr %82, i32 0, i32 3
  %84 = load ptr, ptr %83, align 8, !tbaa !23
  %85 = load i32, ptr %8, align 4, !tbaa !11
  %86 = sext i32 %85 to i64
  %87 = getelementptr inbounds ptr, ptr %84, i64 %86
  %88 = load ptr, ptr %87, align 8, !tbaa !5
  store ptr %88, ptr %13, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #4
  %89 = load ptr, ptr %4, align 8, !tbaa !5
  %90 = getelementptr inbounds %struct.hmm_par_t, ptr %89, i32 0, i32 2
  %91 = load ptr, ptr %90, align 8, !tbaa !24
  %92 = load i32, ptr %8, align 4, !tbaa !11
  %93 = sext i32 %92 to i64
  %94 = getelementptr inbounds ptr, ptr %91, i64 %93
  %95 = load ptr, ptr %94, align 8, !tbaa !5
  store ptr %95, ptr %14, align 8, !tbaa !5
  store i32 0, ptr %9, align 4, !tbaa !11
  br label %96

96:                                               ; preds = %124, %81
  %97 = load i32, ptr %9, align 4, !tbaa !11
  %98 = load ptr, ptr %5, align 8, !tbaa !5
  %99 = getelementptr inbounds %struct.hmm_exp_t, ptr %98, i32 0, i32 1
  %100 = load i32, ptr %99, align 4, !tbaa !22
  %101 = icmp ne i32 %97, %100
  br i1 %101, label %102, label %127

102:                                              ; preds = %96
  %103 = load ptr, ptr %14, align 8, !tbaa !5
  %104 = load i32, ptr %9, align 4, !tbaa !11
  %105 = sext i32 %104 to i64
  %106 = getelementptr inbounds double, ptr %103, i64 %105
  %107 = load double, ptr %106, align 8, !tbaa !9
  %108 = fcmp ole double %107, 0.000000e+00
  br i1 %108, label %109, label %110

109:                                              ; preds = %102
  store double -1.000000e+300, ptr %3, align 8
  store i32 1, ptr %12, align 4
  br label %128

110:                                              ; preds = %102
  %111 = load ptr, ptr %13, align 8, !tbaa !5
  %112 = load i32, ptr %9, align 4, !tbaa !11
  %113 = sext i32 %112 to i64
  %114 = getelementptr inbounds double, ptr %111, i64 %113
  %115 = load double, ptr %114, align 8, !tbaa !9
  %116 = load ptr, ptr %14, align 8, !tbaa !5
  %117 = load i32, ptr %9, align 4, !tbaa !11
  %118 = sext i32 %117 to i64
  %119 = getelementptr inbounds double, ptr %116, i64 %118
  %120 = load double, ptr %119, align 8, !tbaa !9
  %121 = call double @log(double noundef %120) #4
  %122 = load double, ptr %6, align 8, !tbaa !9
  %123 = call double @llvm.fmuladd.f64(double %115, double %121, double %122)
  store double %123, ptr %6, align 8, !tbaa !9
  br label %124

124:                                              ; preds = %110
  %125 = load i32, ptr %9, align 4, !tbaa !11
  %126 = add nsw i32 %125, 1
  store i32 %126, ptr %9, align 4, !tbaa !11
  br label %96, !llvm.loop !25

127:                                              ; preds = %96
  store i32 0, ptr %12, align 4
  br label %128

128:                                              ; preds = %127, %109
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #4
  %129 = load i32, ptr %12, align 4
  switch i32 %129, label %140 [
    i32 0, label %130
  ]

130:                                              ; preds = %128
  br label %131

131:                                              ; preds = %130
  %132 = load i32, ptr %8, align 4, !tbaa !11
  %133 = add nsw i32 %132, 1
  store i32 %133, ptr %8, align 4, !tbaa !11
  br label %75, !llvm.loop !26

134:                                              ; preds = %75
  %135 = load ptr, ptr %5, align 8, !tbaa !5
  %136 = getelementptr inbounds %struct.hmm_exp_t, ptr %135, i32 0, i32 2
  %137 = load double, ptr %136, align 8, !tbaa !27
  %138 = load double, ptr %6, align 8, !tbaa !9
  %139 = fsub double %138, %137
  store double %139, ptr %6, align 8, !tbaa !9
  store double %139, ptr %3, align 8
  store i32 1, ptr %12, align 4
  br label %140

140:                                              ; preds = %134, %128, %68
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  %141 = load double, ptr %3, align 8
  ret double %141
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nounwind "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) }
attributes #3 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!14, !12, i64 0}
!14 = !{!"", !12, i64 0, !12, i64 4, !10, i64 8, !6, i64 16, !6, i64 24, !6, i64 32}
!15 = !{!16, !6, i64 16}
!16 = !{!"", !12, i64 0, !12, i64 4, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32}
!17 = !{!14, !6, i64 24}
!18 = !{!16, !12, i64 4}
!19 = distinct !{!19, !20}
!20 = !{!"llvm.loop.mustprogress"}
!21 = distinct !{!21, !20}
!22 = !{!14, !12, i64 4}
!23 = !{!14, !6, i64 16}
!24 = !{!16, !6, i64 8}
!25 = distinct !{!25, !20}
!26 = distinct !{!26, !20}
!27 = !{!14, !10, i64 8}


; 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"

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @log(double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #1

; Function Attrs: nofree nounwind memory(readwrite, inaccessiblemem: write) uwtable
define dso_local double @hmm_Q(ptr nocapture noundef readonly %0, ptr nocapture noundef readonly %1) local_unnamed_addr #2 {
  %3 = load i32, ptr %1, align 8, !tbaa !5
  %.not64 = icmp eq i32 %3, 0
  br i1 %.not64, label %.preheader, label %.lr.ph67

.lr.ph67:                                         ; preds = %2
  %4 = getelementptr inbounds i8, ptr %0, i64 16
  %5 = getelementptr inbounds i8, ptr %1, i64 24
  %6 = getelementptr inbounds i8, ptr %0, i64 4
  %7 = load i32, ptr %6, align 4, !tbaa !12
  %8 = icmp eq i32 %7, 0
  br i1 %8, label %.preheader, label %.lr.ph67.split

.preheader:                                       ; preds = %.critedge, %.lr.ph67, %2
  %.039.lcssa = phi double [ 0.000000e+00, %2 ], [ 0.000000e+00, %.lr.ph67 ], [ %.140.lcssa, %.critedge ]
  %9 = getelementptr inbounds i8, ptr %1, i64 4
  %10 = load i32, ptr %9, align 4, !tbaa !14
  %.not5174 = icmp eq i32 %10, 0
  br i1 %.not5174, label %._crit_edge, label %.lr.ph77.split.preheader

.lr.ph77.split.preheader:                         ; preds = %.preheader
  %11 = getelementptr inbounds i8, ptr %1, i64 16
  %12 = getelementptr inbounds i8, ptr %0, i64 8
  br label %.lr.ph77.split

.lr.ph67.split:                                   ; preds = %.lr.ph67, %.critedge
  %13 = phi i32 [ %31, %.critedge ], [ %3, %.lr.ph67 ]
  %14 = phi i32 [ %32, %.critedge ], [ 1, %.lr.ph67 ]
  %indvars.iv85 = phi i64 [ %indvars.iv.next86, %.critedge ], [ 0, %.lr.ph67 ]
  %.03966 = phi double [ %.140.lcssa, %.critedge ], [ 0.000000e+00, %.lr.ph67 ]
  %15 = load ptr, ptr %4, align 8, !tbaa !15
  %16 = getelementptr inbounds ptr, ptr %15, i64 %indvars.iv85
  %17 = load ptr, ptr %16, align 8, !tbaa !16
  %18 = load ptr, ptr %5, align 8, !tbaa !17
  %19 = getelementptr inbounds ptr, ptr %18, i64 %indvars.iv85
  %20 = load ptr, ptr %19, align 8, !tbaa !16
  %.not5361 = icmp eq i32 %14, 0
  br i1 %.not5361, label %.critedge, label %.lr.ph

.lr.ph:                                           ; preds = %.lr.ph67.split, %24
  %indvars.iv = phi i64 [ %indvars.iv.next, %24 ], [ 0, %.lr.ph67.split ]
  %.14063 = phi double [ %28, %24 ], [ %.03966, %.lr.ph67.split ]
  %21 = getelementptr inbounds double, ptr %17, i64 %indvars.iv
  %22 = load double, ptr %21, align 8, !tbaa !18
  %23 = fcmp ugt double %22, 0.000000e+00
  br i1 %23, label %24, label %.loopexit

24:                                               ; preds = %.lr.ph
  %25 = getelementptr inbounds double, ptr %20, i64 %indvars.iv
  %26 = load double, ptr %25, align 8, !tbaa !18
  %27 = tail call double @log(double noundef %22) #3
  %28 = tail call double @llvm.fmuladd.f64(double %26, double %27, double %.14063)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %29 = load i32, ptr %6, align 4, !tbaa !12
  %30 = zext i32 %29 to i64
  %.not53 = icmp eq i64 %indvars.iv.next, %30
  br i1 %.not53, label %.critedge.loopexit, label %.lr.ph, !llvm.loop !19

.critedge.loopexit:                               ; preds = %24
  %.pre = load i32, ptr %1, align 8, !tbaa !5
  br label %.critedge

.critedge:                                        ; preds = %.critedge.loopexit, %.lr.ph67.split
  %31 = phi i32 [ %13, %.lr.ph67.split ], [ %.pre, %.critedge.loopexit ]
  %32 = phi i32 [ 0, %.lr.ph67.split ], [ %29, %.critedge.loopexit ]
  %.140.lcssa = phi double [ %.03966, %.lr.ph67.split ], [ %28, %.critedge.loopexit ]
  %indvars.iv.next86 = add nuw nsw i64 %indvars.iv85, 1
  %33 = zext i32 %31 to i64
  %.not = icmp eq i64 %indvars.iv.next86, %33
  br i1 %.not, label %.preheader, label %.lr.ph67.split, !llvm.loop !21

.lr.ph77.split:                                   ; preds = %.lr.ph77.split.preheader, %.critedge55
  %34 = phi i32 [ 1, %.lr.ph77.split.preheader ], [ %51, %.critedge55 ]
  %indvars.iv91 = phi i64 [ 0, %.lr.ph77.split.preheader ], [ %indvars.iv.next92, %.critedge55 ]
  %.24176 = phi double [ %.039.lcssa, %.lr.ph77.split.preheader ], [ %.342.lcssa, %.critedge55 ]
  %35 = load ptr, ptr %11, align 8, !tbaa !23
  %36 = getelementptr inbounds ptr, ptr %35, i64 %indvars.iv91
  %37 = load ptr, ptr %36, align 8, !tbaa !16
  %38 = load ptr, ptr %12, align 8, !tbaa !24
  %39 = getelementptr inbounds ptr, ptr %38, i64 %indvars.iv91
  %40 = load ptr, ptr %39, align 8, !tbaa !16
  %.not5269 = icmp eq i32 %34, 0
  br i1 %.not5269, label %.critedge55, label %.lr.ph72

.lr.ph72:                                         ; preds = %.lr.ph77.split, %44
  %indvars.iv88 = phi i64 [ %indvars.iv.next89, %44 ], [ 0, %.lr.ph77.split ]
  %.34271 = phi double [ %48, %44 ], [ %.24176, %.lr.ph77.split ]
  %41 = getelementptr inbounds double, ptr %40, i64 %indvars.iv88
  %42 = load double, ptr %41, align 8, !tbaa !18
  %43 = fcmp ugt double %42, 0.000000e+00
  br i1 %43, label %44, label %.loopexit

44:                                               ; preds = %.lr.ph72
  %45 = getelementptr inbounds double, ptr %37, i64 %indvars.iv88
  %46 = load double, ptr %45, align 8, !tbaa !18
  %47 = tail call double @log(double noundef %42) #3
  %48 = tail call double @llvm.fmuladd.f64(double %46, double %47, double %.34271)
  %indvars.iv.next89 = add nuw nsw i64 %indvars.iv88, 1
  %49 = load i32, ptr %9, align 4, !tbaa !14
  %50 = zext i32 %49 to i64
  %.not52 = icmp eq i64 %indvars.iv.next89, %50
  br i1 %.not52, label %.critedge55, label %.lr.ph72, !llvm.loop !25

.critedge55:                                      ; preds = %44, %.lr.ph77.split
  %51 = phi i32 [ 0, %.lr.ph77.split ], [ %49, %44 ]
  %.342.lcssa = phi double [ %.24176, %.lr.ph77.split ], [ %48, %44 ]
  %indvars.iv.next92 = add nuw nsw i64 %indvars.iv91, 1
  %52 = zext i32 %51 to i64
  %.not51 = icmp eq i64 %indvars.iv.next92, %52
  br i1 %.not51, label %._crit_edge, label %.lr.ph77.split, !llvm.loop !26

._crit_edge:                                      ; preds = %.critedge55, %.preheader
  %.241.lcssa = phi double [ %.039.lcssa, %.preheader ], [ %.342.lcssa, %.critedge55 ]
  %53 = getelementptr inbounds i8, ptr %1, i64 8
  %54 = load double, ptr %53, align 8, !tbaa !27
  %55 = fsub double %.241.lcssa, %54
  br label %.loopexit

.loopexit:                                        ; preds = %.lr.ph, %.lr.ph72, %._crit_edge
  %.4 = phi double [ %55, %._crit_edge ], [ -1.000000e+300, %.lr.ph72 ], [ -1.000000e+300, %.lr.ph ]
  ret double %.4
}

attributes #0 = { mustprogress nofree nounwind willreturn memory(write) "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 nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { nofree nounwind memory(readwrite, inaccessiblemem: write) 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, !7, i64 0}
!6 = !{!"", !7, i64 0, !7, i64 4, !10, i64 8, !11, i64 16, !11, i64 24, !11, i64 32}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"double", !8, i64 0}
!11 = !{!"any pointer", !8, i64 0}
!12 = !{!13, !7, i64 4}
!13 = !{!"", !7, i64 0, !7, i64 4, !11, i64 8, !11, i64 16, !11, i64 24, !11, i64 32}
!14 = !{!6, !7, i64 4}
!15 = !{!13, !11, i64 16}
!16 = !{!11, !11, i64 0}
!17 = !{!6, !11, i64 24}
!18 = !{!10, !10, i64 0}
!19 = distinct !{!19, !20}
!20 = !{!"llvm.loop.mustprogress"}
!21 = distinct !{!21, !20, !22}
!22 = !{!"llvm.loop.unswitch.partial.disable"}
!23 = !{!6, !11, i64 16}
!24 = !{!13, !11, i64 8}
!25 = distinct !{!25, !20}
!26 = distinct !{!26, !20, !22}
!27 = !{!6, !10, i64 8}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,PostOrderFunctionAttrsPass,SCCPPass,SROAPass,SimpleLoopUnswitchPass,SimplifyCFGPass,TailCallElimPass