; LLVM IR from lzfse/lzfse :: src (lzfse_fse)

; 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.fse_value_decoder_entry = type { i8, i8, i16, i32 }

@.str = external hidden unnamed_addr constant [16 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [45 x i8], align 1
@__PRETTY_FUNCTION__.fse_init_value_decoder_table = external hidden unnamed_addr constant [155 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 speculatable willreturn memory(none)
declare i32 @llvm.ctlz.i32(i32, i1 immarg) #1

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

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #2

; Function Attrs: alwaysinline nounwind uwtable
declare hidden i32 @fse_check_freq(ptr noundef, i64 noundef, i64 noundef) #3

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #4

; Function Attrs: nounwind uwtable
define dso_local void @fse_init_value_decoder_table(i32 noundef %0, i32 noundef %1, ptr noalias noundef %2, ptr noalias noundef %3, ptr noalias noundef %4, ptr noalias noundef %5) #5 {
  %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 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
  %18 = alloca i32, align 4
  %19 = alloca %struct.fse_value_decoder_entry, align 4
  %20 = alloca i32, align 4
  %21 = alloca %struct.fse_value_decoder_entry, 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 ptr %3, ptr %10, align 8, !tbaa !9
  store ptr %4, ptr %11, align 8, !tbaa !9
  store ptr %5, ptr %12, align 8, !tbaa !9
  %22 = load i32, ptr %8, align 4, !tbaa !5
  %23 = icmp sle i32 %22, 256
  br i1 %23, label %24, label %25

24:                                               ; preds = %6
  br label %26

25:                                               ; preds = %6
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 114, ptr noundef @__PRETTY_FUNCTION__.fse_init_value_decoder_table) #7
  unreachable

26:                                               ; preds = %24
  %27 = load ptr, ptr %9, align 8, !tbaa !9
  %28 = load i32, ptr %8, align 4, !tbaa !5
  %29 = sext i32 %28 to i64
  %30 = load i32, ptr %7, align 4, !tbaa !5
  %31 = sext i32 %30 to i64
  %32 = call i32 @fse_check_freq(ptr noundef %27, i64 noundef %29, i64 noundef %31)
  %33 = icmp eq i32 %32, 0
  br i1 %33, label %34, label %35

34:                                               ; preds = %26
  br label %36

35:                                               ; preds = %26
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.1, i32 noundef 115, ptr noundef @__PRETTY_FUNCTION__.fse_init_value_decoder_table) #7
  unreachable

36:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #8
  %37 = load i32, ptr %7, align 4, !tbaa !5
  %38 = call i32 @llvm.ctlz.i32(i32 %37, i1 true)
  store i32 %38, ptr %13, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #8
  store i32 0, ptr %14, align 4, !tbaa !5
  br label %39

39:                                               ; preds = %135, %36
  %40 = load i32, ptr %14, align 4, !tbaa !5
  %41 = load i32, ptr %8, align 4, !tbaa !5
  %42 = icmp slt i32 %40, %41
  br i1 %42, label %44, label %43

43:                                               ; preds = %39
  store i32 2, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #8
  br label %138

44:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #8
  %45 = load ptr, ptr %9, align 8, !tbaa !9
  %46 = load i32, ptr %14, align 4, !tbaa !5
  %47 = sext i32 %46 to i64
  %48 = getelementptr inbounds i16, ptr %45, i64 %47
  %49 = load i16, ptr %48, align 2, !tbaa !11
  %50 = zext i16 %49 to i32
  store i32 %50, ptr %16, align 4, !tbaa !5
  %51 = load i32, ptr %16, align 4, !tbaa !5
  %52 = icmp eq i32 %51, 0
  br i1 %52, label %53, label %54

53:                                               ; preds = %44
  store i32 4, ptr %15, align 4
  br label %132

54:                                               ; preds = %44
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #8
  %55 = load i32, ptr %16, align 4, !tbaa !5
  %56 = call i32 @llvm.ctlz.i32(i32 %55, i1 true)
  %57 = load i32, ptr %13, align 4, !tbaa !5
  %58 = sub nsw i32 %56, %57
  store i32 %58, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #8
  %59 = load i32, ptr %7, align 4, !tbaa !5
  %60 = mul nsw i32 2, %59
  %61 = load i32, ptr %17, align 4, !tbaa !5
  %62 = ashr i32 %60, %61
  %63 = load i32, ptr %16, align 4, !tbaa !5
  %64 = sub nsw i32 %62, %63
  store i32 %64, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #8
  call void @llvm.memset.p0.i64(ptr align 4 %19, i8 0, i64 8, i1 false)
  %65 = load ptr, ptr %10, align 8, !tbaa !9
  %66 = load i32, ptr %14, align 4, !tbaa !5
  %67 = sext i32 %66 to i64
  %68 = getelementptr inbounds i8, ptr %65, i64 %67
  %69 = load i8, ptr %68, align 1, !tbaa !13
  %70 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %19, i32 0, i32 1
  store i8 %69, ptr %70, align 1, !tbaa !14
  %71 = load ptr, ptr %11, align 8, !tbaa !9
  %72 = load i32, ptr %14, align 4, !tbaa !5
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds i32, ptr %71, i64 %73
  %75 = load i32, ptr %74, align 4, !tbaa !5
  %76 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %19, i32 0, i32 3
  store i32 %75, ptr %76, align 4, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 4, ptr %20) #8
  store i32 0, ptr %20, align 4, !tbaa !5
  br label %77

77:                                               ; preds = %128, %54
  %78 = load i32, ptr %20, align 4, !tbaa !5
  %79 = load i32, ptr %16, align 4, !tbaa !5
  %80 = icmp slt i32 %78, %79
  br i1 %80, label %82, label %81

81:                                               ; preds = %77
  store i32 5, ptr %15, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %20) #8
  br label %131

82:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %21, ptr align 4 %19, i64 8, i1 false), !tbaa.struct !17
  %83 = load i32, ptr %20, align 4, !tbaa !5
  %84 = load i32, ptr %18, align 4, !tbaa !5
  %85 = icmp slt i32 %83, %84
  br i1 %85, label %86, label %105

86:                                               ; preds = %82
  %87 = load i32, ptr %17, align 4, !tbaa !5
  %88 = trunc i32 %87 to i8
  %89 = zext i8 %88 to i32
  %90 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 1
  %91 = load i8, ptr %90, align 1, !tbaa !14
  %92 = zext i8 %91 to i32
  %93 = add nsw i32 %89, %92
  %94 = trunc i32 %93 to i8
  %95 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 0
  store i8 %94, ptr %95, align 4, !tbaa !18
  %96 = load i32, ptr %16, align 4, !tbaa !5
  %97 = load i32, ptr %20, align 4, !tbaa !5
  %98 = add nsw i32 %96, %97
  %99 = load i32, ptr %17, align 4, !tbaa !5
  %100 = shl i32 %98, %99
  %101 = load i32, ptr %7, align 4, !tbaa !5
  %102 = sub nsw i32 %100, %101
  %103 = trunc i32 %102 to i16
  %104 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 2
  store i16 %103, ptr %104, align 2, !tbaa !19
  br label %124

105:                                              ; preds = %82
  %106 = load i32, ptr %17, align 4, !tbaa !5
  %107 = sub nsw i32 %106, 1
  %108 = trunc i32 %107 to i8
  %109 = zext i8 %108 to i32
  %110 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 1
  %111 = load i8, ptr %110, align 1, !tbaa !14
  %112 = zext i8 %111 to i32
  %113 = add nsw i32 %109, %112
  %114 = trunc i32 %113 to i8
  %115 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 0
  store i8 %114, ptr %115, align 4, !tbaa !18
  %116 = load i32, ptr %20, align 4, !tbaa !5
  %117 = load i32, ptr %18, align 4, !tbaa !5
  %118 = sub nsw i32 %116, %117
  %119 = load i32, ptr %17, align 4, !tbaa !5
  %120 = sub nsw i32 %119, 1
  %121 = shl i32 %118, %120
  %122 = trunc i32 %121 to i16
  %123 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %21, i32 0, i32 2
  store i16 %122, ptr %123, align 2, !tbaa !19
  br label %124

124:                                              ; preds = %105, %86
  %125 = load ptr, ptr %12, align 8, !tbaa !9
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %125, ptr align 4 %21, i64 8, i1 false)
  %126 = load ptr, ptr %12, align 8, !tbaa !9
  %127 = getelementptr inbounds %struct.fse_value_decoder_entry, ptr %126, i32 1
  store ptr %127, ptr %12, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  br label %128

128:                                              ; preds = %124
  %129 = load i32, ptr %20, align 4, !tbaa !5
  %130 = add nsw i32 %129, 1
  store i32 %130, ptr %20, align 4, !tbaa !5
  br label %77, !llvm.loop !20

131:                                              ; preds = %81
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #8
  store i32 0, ptr %15, align 4
  br label %132

132:                                              ; preds = %131, %53
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #8
  %133 = load i32, ptr %15, align 4
  switch i32 %133, label %139 [
    i32 0, label %134
    i32 4, label %135
  ]

134:                                              ; preds = %132
  br label %135

135:                                              ; preds = %134, %132
  %136 = load i32, ptr %14, align 4, !tbaa !5
  %137 = add nsw i32 %136, 1
  store i32 %137, ptr %14, align 4, !tbaa !5
  br label %39, !llvm.loop !22

138:                                              ; preds = %43
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #8
  ret void

139:                                              ; preds = %132
  unreachable
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #6

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #2 = { noreturn 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 #3 = { alwaysinline 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #5 = { 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 #6 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #7 = { noreturn nounwind }
attributes #8 = { 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/C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"short", !7, i64 0}
!13 = !{!7, !7, i64 0}
!14 = !{!15, !7, i64 1}
!15 = !{!"", !7, i64 0, !7, i64 1, !12, i64 2, !6, i64 4}
!16 = !{!15, !6, i64 4}
!17 = !{i64 0, i64 1, !13, i64 1, i64 1, !13, i64 2, i64 2, !11, i64 4, i64 4, !5}
!18 = !{!15, !7, i64 0}
!19 = !{!15, !12, i64 2}
!20 = distinct !{!20, !21}
!21 = !{!"llvm.loop.mustprogress"}
!22 = distinct !{!22, !21}


; 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 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [61 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [45 x i8], align 1
@__PRETTY_FUNCTION__.fse_init_value_decoder_table = external hidden unnamed_addr constant [155 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i32 @llvm.ctlz.i32(i32, i1 immarg) #0

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: alwaysinline nounwind uwtable
declare hidden i32 @fse_check_freq(ptr noundef, i64 noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: nounwind uwtable
define dso_local void @fse_init_value_decoder_table(i32 noundef %0, i32 noundef %1, ptr noalias noundef %2, ptr noalias nocapture noundef readonly %3, ptr noalias nocapture noundef readonly %4, ptr noalias nocapture noundef writeonly %5) local_unnamed_addr #3 {
  %7 = icmp slt i32 %1, 257
  br i1 %7, label %9, label %8

8:                                                ; preds = %6
  tail call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 114, ptr noundef nonnull @__PRETTY_FUNCTION__.fse_init_value_decoder_table) #4
  unreachable

9:                                                ; preds = %6
  %10 = sext i32 %1 to i64
  %11 = sext i32 %0 to i64
  %12 = tail call i32 @fse_check_freq(ptr noundef %2, i64 noundef %10, i64 noundef %11)
  %13 = icmp eq i32 %12, 0
  br i1 %13, label %15, label %14

14:                                               ; preds = %9
  tail call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.1, i32 noundef 115, ptr noundef nonnull @__PRETTY_FUNCTION__.fse_init_value_decoder_table) #4
  unreachable

15:                                               ; preds = %9
  %16 = tail call range(i32 0, 33) i32 @llvm.ctlz.i32(i32 %0, i1 true)
  %17 = icmp sgt i32 %1, 0
  br i1 %17, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %15
  %18 = shl nsw i32 %0, 1
  %wide.trip.count = zext nneg i32 %1 to i64
  br label %19

._crit_edge:                                      ; preds = %.loopexit, %15
  ret void

19:                                               ; preds = %.lr.ph, %.loopexit
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %.loopexit ]
  %.053 = phi ptr [ %5, %.lr.ph ], [ %.2, %.loopexit ]
  %20 = getelementptr inbounds i16, ptr %2, i64 %indvars.iv
  %21 = load i16, ptr %20, align 2, !tbaa !5
  %22 = zext i16 %21 to i32
  %23 = icmp eq i16 %21, 0
  br i1 %23, label %.loopexit, label %24

24:                                               ; preds = %19
  %25 = tail call range(i32 16, 33) i32 @llvm.ctlz.i32(i32 %22, i1 true)
  %26 = sub nsw i32 %25, %16
  %27 = ashr i32 %18, %26
  %28 = sub nsw i32 %27, %22
  %29 = getelementptr inbounds i8, ptr %3, i64 %indvars.iv
  %30 = load i8, ptr %29, align 1, !tbaa !9
  %31 = getelementptr inbounds i32, ptr %4, i64 %indvars.iv
  %32 = load i32, ptr %31, align 4, !tbaa !10
  %33 = add nsw i32 %26, -1
  br label %34

34:                                               ; preds = %24, %43
  %.151 = phi ptr [ %.053, %24 ], [ %44, %43 ]
  %.04650 = phi i32 [ 0, %24 ], [ %45, %43 ]
  %35 = icmp slt i32 %.04650, %28
  br i1 %35, label %36, label %40

36:                                               ; preds = %34
  %37 = add nuw nsw i32 %.04650, %22
  %38 = shl i32 %37, %26
  %39 = sub nsw i32 %38, %0
  br label %43

40:                                               ; preds = %34
  %41 = sub nsw i32 %.04650, %28
  %42 = shl i32 %41, %33
  br label %43

43:                                               ; preds = %40, %36
  %.sroa.8.0.in = phi i32 [ %39, %36 ], [ %42, %40 ]
  %.pn.in = phi i32 [ %26, %36 ], [ %33, %40 ]
  %.pn = trunc nsw i32 %.pn.in to i8
  %.sroa.0.0 = add i8 %30, %.pn
  %.sroa.8.0 = trunc i32 %.sroa.8.0.in to i16
  store i8 %.sroa.0.0, ptr %.151, align 4
  %.sroa.6.0..sroa_idx2 = getelementptr inbounds i8, ptr %.151, i64 1
  store i8 %30, ptr %.sroa.6.0..sroa_idx2, align 1
  %.sroa.8.0..sroa_idx5 = getelementptr inbounds i8, ptr %.151, i64 2
  store i16 %.sroa.8.0, ptr %.sroa.8.0..sroa_idx5, align 2
  %.sroa.10.0..sroa_idx7 = getelementptr inbounds i8, ptr %.151, i64 4
  store i32 %32, ptr %.sroa.10.0..sroa_idx7, align 4
  %44 = getelementptr inbounds i8, ptr %.151, i64 8
  %45 = add nuw nsw i32 %.04650, 1
  %exitcond.not = icmp eq i32 %45, %22
  br i1 %exitcond.not, label %.loopexit, label %34, !llvm.loop !12

.loopexit:                                        ; preds = %43, %19
  %.2 = phi ptr [ %.053, %19 ], [ %44, %43 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond55.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond55.not, label %._crit_edge, label %19, !llvm.loop !14
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #1 = { noreturn 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 = { alwaysinline 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 = { 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 = { noreturn 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 = !{!"short", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!7, !7, i64 0}
!10 = !{!11, !11, i64 0}
!11 = !{!"int", !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


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