; LLVM IR from GGiecold-zz/Cluster_Ensembles :: src/Cluster_Ensembles/Hypergraph_Partitioning/metis-5.1.0/libmetis (refine)

; 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.ctrl_t = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, i32, i32, float, ptr, ptr, ptr, float, double, double, double, double, double, double, double, double, double, double, double, double, ptr, i64, i64, i64, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.graph_t = type { i32, i32, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i32, i32, i32, ptr, ptr, i32, i32, ptr, ptr, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }

@.str = external hidden unnamed_addr constant [60 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [139 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@__PRETTY_FUNCTION__.libmetis__Refine2Way = external hidden unnamed_addr constant [68 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @libmetis__Refine2Way(ptr noundef %0, ptr noundef %1, ptr noundef %2, ptr noundef %3) #0 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store ptr %3, ptr %8, align 8, !tbaa !5
  %9 = load ptr, ptr %5, align 8, !tbaa !5
  %10 = getelementptr inbounds %struct.ctrl_t, ptr %9, i32 0, i32 2
  %11 = load i32, ptr %10, align 8, !tbaa !9
  %12 = and i32 %11, 2
  %13 = icmp ne i32 %12, 0
  br i1 %13, label %14, label %20

14:                                               ; preds = %4
  %15 = call double @gk_CPUSeconds()
  %16 = load ptr, ptr %5, align 8, !tbaa !5
  %17 = getelementptr inbounds %struct.ctrl_t, ptr %16, i32 0, i32 32
  %18 = load double, ptr %17, align 8, !tbaa !15
  %19 = fsub double %18, %15
  store double %19, ptr %17, align 8, !tbaa !15
  br label %20

20:                                               ; preds = %14, %4
  %21 = load ptr, ptr %5, align 8, !tbaa !5
  %22 = load ptr, ptr %7, align 8, !tbaa !5
  call void @libmetis__Compute2WayPartitionParams(ptr noundef %21, ptr noundef %22)
  br label %23

23:                                               ; preds = %102, %20
  %24 = load ptr, ptr %7, align 8, !tbaa !5
  %25 = call i32 @libmetis__CheckBnd(ptr noundef %24)
  %26 = icmp ne i32 %25, 0
  br i1 %26, label %35, label %27

27:                                               ; preds = %23
  %28 = call i32 (ptr, ...) @printf(ptr noundef @.str, i32 noundef 26, ptr noundef @.str.1)
  %29 = load ptr, ptr %7, align 8, !tbaa !5
  %30 = call i32 @libmetis__CheckBnd(ptr noundef %29)
  %31 = icmp ne i32 %30, 0
  br i1 %31, label %32, label %33

32:                                               ; preds = %27
  br label %34

33:                                               ; preds = %27
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.1, i32 noundef 26, ptr noundef @__PRETTY_FUNCTION__.libmetis__Refine2Way) #3
  unreachable

34:                                               ; preds = %32
  br label %35

35:                                               ; preds = %34, %23
  %36 = load ptr, ptr %5, align 8, !tbaa !5
  %37 = getelementptr inbounds %struct.ctrl_t, ptr %36, i32 0, i32 2
  %38 = load i32, ptr %37, align 8, !tbaa !9
  %39 = and i32 %38, 2
  %40 = icmp ne i32 %39, 0
  br i1 %40, label %41, label %47

41:                                               ; preds = %35
  %42 = call double @gk_CPUSeconds()
  %43 = load ptr, ptr %5, align 8, !tbaa !5
  %44 = getelementptr inbounds %struct.ctrl_t, ptr %43, i32 0, i32 33
  %45 = load double, ptr %44, align 8, !tbaa !16
  %46 = fsub double %45, %42
  store double %46, ptr %44, align 8, !tbaa !16
  br label %47

47:                                               ; preds = %41, %35
  %48 = load ptr, ptr %5, align 8, !tbaa !5
  %49 = load ptr, ptr %7, align 8, !tbaa !5
  %50 = load ptr, ptr %8, align 8, !tbaa !5
  call void @libmetis__Balance2Way(ptr noundef %48, ptr noundef %49, ptr noundef %50)
  %51 = load ptr, ptr %5, align 8, !tbaa !5
  %52 = load ptr, ptr %7, align 8, !tbaa !5
  %53 = load ptr, ptr %8, align 8, !tbaa !5
  %54 = load ptr, ptr %5, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.ctrl_t, ptr %54, i32 0, i32 17
  %56 = load i32, ptr %55, align 4, !tbaa !17
  call void @libmetis__FM_2WayRefine(ptr noundef %51, ptr noundef %52, ptr noundef %53, i32 noundef %56)
  %57 = load ptr, ptr %5, align 8, !tbaa !5
  %58 = getelementptr inbounds %struct.ctrl_t, ptr %57, i32 0, i32 2
  %59 = load i32, ptr %58, align 8, !tbaa !9
  %60 = and i32 %59, 2
  %61 = icmp ne i32 %60, 0
  br i1 %61, label %62, label %68

62:                                               ; preds = %47
  %63 = call double @gk_CPUSeconds()
  %64 = load ptr, ptr %5, align 8, !tbaa !5
  %65 = getelementptr inbounds %struct.ctrl_t, ptr %64, i32 0, i32 33
  %66 = load double, ptr %65, align 8, !tbaa !16
  %67 = fadd double %66, %63
  store double %67, ptr %65, align 8, !tbaa !16
  br label %68

68:                                               ; preds = %62, %47
  %69 = load ptr, ptr %7, align 8, !tbaa !5
  %70 = load ptr, ptr %6, align 8, !tbaa !5
  %71 = icmp eq ptr %69, %70
  br i1 %71, label %72, label %73

72:                                               ; preds = %68
  br label %103

73:                                               ; preds = %68
  %74 = load ptr, ptr %7, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.graph_t, ptr %74, i32 0, i32 30
  %76 = load ptr, ptr %75, align 8, !tbaa !18
  store ptr %76, ptr %7, align 8, !tbaa !5
  %77 = load ptr, ptr %5, align 8, !tbaa !5
  %78 = getelementptr inbounds %struct.ctrl_t, ptr %77, i32 0, i32 2
  %79 = load i32, ptr %78, align 8, !tbaa !9
  %80 = and i32 %79, 2
  %81 = icmp ne i32 %80, 0
  br i1 %81, label %82, label %88

82:                                               ; preds = %73
  %83 = call double @gk_CPUSeconds()
  %84 = load ptr, ptr %5, align 8, !tbaa !5
  %85 = getelementptr inbounds %struct.ctrl_t, ptr %84, i32 0, i32 34
  %86 = load double, ptr %85, align 8, !tbaa !20
  %87 = fsub double %86, %83
  store double %87, ptr %85, align 8, !tbaa !20
  br label %88

88:                                               ; preds = %82, %73
  %89 = load ptr, ptr %5, align 8, !tbaa !5
  %90 = load ptr, ptr %7, align 8, !tbaa !5
  call void @libmetis__Project2WayPartition(ptr noundef %89, ptr noundef %90)
  %91 = load ptr, ptr %5, align 8, !tbaa !5
  %92 = getelementptr inbounds %struct.ctrl_t, ptr %91, i32 0, i32 2
  %93 = load i32, ptr %92, align 8, !tbaa !9
  %94 = and i32 %93, 2
  %95 = icmp ne i32 %94, 0
  br i1 %95, label %96, label %102

96:                                               ; preds = %88
  %97 = call double @gk_CPUSeconds()
  %98 = load ptr, ptr %5, align 8, !tbaa !5
  %99 = getelementptr inbounds %struct.ctrl_t, ptr %98, i32 0, i32 34
  %100 = load double, ptr %99, align 8, !tbaa !20
  %101 = fadd double %100, %97
  store double %101, ptr %99, align 8, !tbaa !20
  br label %102

102:                                              ; preds = %96, %88
  br label %23

103:                                              ; preds = %72
  %104 = load ptr, ptr %5, align 8, !tbaa !5
  %105 = getelementptr inbounds %struct.ctrl_t, ptr %104, i32 0, i32 2
  %106 = load i32, ptr %105, align 8, !tbaa !9
  %107 = and i32 %106, 2
  %108 = icmp ne i32 %107, 0
  br i1 %108, label %109, label %115

109:                                              ; preds = %103
  %110 = call double @gk_CPUSeconds()
  %111 = load ptr, ptr %5, align 8, !tbaa !5
  %112 = getelementptr inbounds %struct.ctrl_t, ptr %111, i32 0, i32 32
  %113 = load double, ptr %112, align 8, !tbaa !15
  %114 = fadd double %113, %110
  store double %114, ptr %112, align 8, !tbaa !15
  br label %115

115:                                              ; preds = %109, %103
  ret void
}

declare double @gk_CPUSeconds() #1

; Function Attrs: nounwind uwtable
declare dso_local void @libmetis__Compute2WayPartitionParams(ptr noundef, ptr noundef) #0

declare i32 @libmetis__CheckBnd(ptr noundef) #1

declare i32 @printf(ptr noundef, ...) #1

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

declare void @libmetis__Balance2Way(ptr noundef, ptr noundef, ptr noundef) #1

declare void @libmetis__FM_2WayRefine(ptr noundef, ptr noundef, ptr noundef, i32 noundef) #1

; Function Attrs: nounwind uwtable
declare dso_local void @libmetis__Project2WayPartition(ptr noundef, ptr noundef) #0

attributes #0 = { 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 #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 = { 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 = { 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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !11, i64 8}
!10 = !{!"ctrl_t", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !11, i64 44, !11, i64 48, !11, i64 52, !11, i64 56, !11, i64 60, !11, i64 64, !11, i64 68, !11, i64 72, !6, i64 80, !11, i64 88, !11, i64 92, !12, i64 96, !6, i64 104, !6, i64 112, !6, i64 120, !12, i64 128, !13, i64 136, !13, i64 144, !13, i64 152, !13, i64 160, !13, i64 168, !13, i64 176, !13, i64 184, !13, i64 192, !13, i64 200, !13, i64 208, !13, i64 216, !13, i64 224, !6, i64 232, !14, i64 240, !14, i64 248, !14, i64 256, !6, i64 264, !6, i64 272, !6, i64 280, !6, i64 288, !6, i64 296, !6, i64 304, !6, i64 312, !6, i64 320}
!11 = !{!"int", !7, i64 0}
!12 = !{!"float", !7, i64 0}
!13 = !{!"double", !7, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = !{!10, !13, i64 176}
!16 = !{!10, !13, i64 184}
!17 = !{!10, !11, i64 68}
!18 = !{!19, !6, i64 208}
!19 = !{!"graph_t", !11, i64 0, !11, i64 4, !11, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !6, i64 64, !11, i64 72, !11, i64 76, !11, i64 80, !11, i64 84, !11, i64 88, !6, i64 96, !6, i64 104, !11, i64 112, !11, i64 116, !6, i64 120, !6, i64 128, !11, i64 136, !6, i64 144, !6, i64 152, !6, i64 160, !6, i64 168, !6, i64 176, !6, i64 184, !6, i64 192, !6, i64 200, !6, i64 208}
!20 = !{!10, !13, i64 192}


; 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 [60 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [139 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@__PRETTY_FUNCTION__.libmetis__Refine2Way = external hidden unnamed_addr constant [68 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @libmetis__Refine2Way(ptr noundef %0, ptr noundef readnone %1, ptr noundef %2, ptr noundef %3) local_unnamed_addr #0 {
  %5 = getelementptr inbounds i8, ptr %0, i64 8
  %6 = load i32, ptr %5, align 8, !tbaa !5
  %7 = and i32 %6, 2
  %.not = icmp eq i32 %7, 0
  br i1 %.not, label %13, label %8

8:                                                ; preds = %4
  %9 = tail call double @gk_CPUSeconds() #4
  %10 = getelementptr inbounds i8, ptr %0, i64 176
  %11 = load double, ptr %10, align 8, !tbaa !14
  %12 = fsub double %11, %9
  store double %12, ptr %10, align 8, !tbaa !14
  br label %13

13:                                               ; preds = %8, %4
  tail call void @libmetis__Compute2WayPartitionParams(ptr noundef nonnull %0, ptr noundef %2)
  %14 = getelementptr inbounds i8, ptr %0, i64 184
  %15 = getelementptr inbounds i8, ptr %0, i64 68
  %16 = getelementptr inbounds i8, ptr %0, i64 192
  br label %17

17:                                               ; preds = %.backedge, %13
  %.0 = phi ptr [ %2, %13 ], [ %42, %.backedge ]
  %18 = tail call i32 @libmetis__CheckBnd(ptr noundef %.0) #4
  %.not28 = icmp eq i32 %18, 0
  br i1 %.not28, label %19, label %23

19:                                               ; preds = %17
  %20 = tail call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str, i32 noundef 26, ptr noundef nonnull @.str.1)
  %21 = tail call i32 @libmetis__CheckBnd(ptr noundef %.0) #4
  %.not29 = icmp eq i32 %21, 0
  br i1 %.not29, label %22, label %23

22:                                               ; preds = %19
  tail call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.1, i32 noundef 26, ptr noundef nonnull @__PRETTY_FUNCTION__.libmetis__Refine2Way) #5
  unreachable

23:                                               ; preds = %19, %17
  %24 = load i32, ptr %5, align 8, !tbaa !5
  %25 = and i32 %24, 2
  %.not30 = icmp eq i32 %25, 0
  br i1 %.not30, label %30, label %26

26:                                               ; preds = %23
  %27 = tail call double @gk_CPUSeconds() #4
  %28 = load double, ptr %14, align 8, !tbaa !15
  %29 = fsub double %28, %27
  store double %29, ptr %14, align 8, !tbaa !15
  br label %30

30:                                               ; preds = %26, %23
  tail call void @libmetis__Balance2Way(ptr noundef nonnull %0, ptr noundef %.0, ptr noundef %3) #4
  %31 = load i32, ptr %15, align 4, !tbaa !16
  tail call void @libmetis__FM_2WayRefine(ptr noundef nonnull %0, ptr noundef %.0, ptr noundef %3, i32 noundef %31) #4
  %32 = load i32, ptr %5, align 8, !tbaa !5
  %33 = and i32 %32, 2
  %.not31 = icmp eq i32 %33, 0
  br i1 %.not31, label %38, label %34

34:                                               ; preds = %30
  %35 = tail call double @gk_CPUSeconds() #4
  %36 = load double, ptr %14, align 8, !tbaa !15
  %37 = fadd double %35, %36
  store double %37, ptr %14, align 8, !tbaa !15
  br label %38

38:                                               ; preds = %34, %30
  %39 = icmp eq ptr %.0, %1
  br i1 %39, label %56, label %40

40:                                               ; preds = %38
  %41 = getelementptr inbounds i8, ptr %.0, i64 208
  %42 = load ptr, ptr %41, align 8, !tbaa !17
  %43 = load i32, ptr %5, align 8, !tbaa !5
  %44 = and i32 %43, 2
  %.not32 = icmp eq i32 %44, 0
  br i1 %.not32, label %49, label %45

45:                                               ; preds = %40
  %46 = tail call double @gk_CPUSeconds() #4
  %47 = load double, ptr %16, align 8, !tbaa !19
  %48 = fsub double %47, %46
  store double %48, ptr %16, align 8, !tbaa !19
  br label %49

49:                                               ; preds = %45, %40
  tail call void @libmetis__Project2WayPartition(ptr noundef nonnull %0, ptr noundef %42)
  %50 = load i32, ptr %5, align 8, !tbaa !5
  %51 = and i32 %50, 2
  %.not33 = icmp eq i32 %51, 0
  br i1 %.not33, label %.backedge, label %52

52:                                               ; preds = %49
  %53 = tail call double @gk_CPUSeconds() #4
  %54 = load double, ptr %16, align 8, !tbaa !19
  %55 = fadd double %53, %54
  store double %55, ptr %16, align 8, !tbaa !19
  br label %.backedge

.backedge:                                        ; preds = %52, %49
  br label %17

56:                                               ; preds = %38
  %57 = load i32, ptr %5, align 8, !tbaa !5
  %58 = and i32 %57, 2
  %.not34 = icmp eq i32 %58, 0
  br i1 %.not34, label %64, label %59

59:                                               ; preds = %56
  %60 = tail call double @gk_CPUSeconds() #4
  %61 = getelementptr inbounds i8, ptr %0, i64 176
  %62 = load double, ptr %61, align 8, !tbaa !14
  %63 = fadd double %60, %62
  store double %63, ptr %61, align 8, !tbaa !14
  br label %64

64:                                               ; preds = %59, %56
  ret void
}

declare double @gk_CPUSeconds() local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local void @libmetis__Compute2WayPartitionParams(ptr noundef, ptr noundef) local_unnamed_addr #0

declare i32 @libmetis__CheckBnd(ptr noundef) local_unnamed_addr #1

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #3

declare void @libmetis__Balance2Way(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #1

declare void @libmetis__FM_2WayRefine(ptr noundef, ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare dso_local void @libmetis__Project2WayPartition(ptr noundef, ptr noundef) local_unnamed_addr #0

attributes #0 = { 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 #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 = { nofree 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 = { 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 #4 = { nounwind }
attributes #5 = { 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, !7, i64 8}
!6 = !{!"ctrl_t", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !7, i64 48, !7, i64 52, !7, i64 56, !7, i64 60, !7, i64 64, !7, i64 68, !7, i64 72, !10, i64 80, !7, i64 88, !7, i64 92, !11, i64 96, !10, i64 104, !10, i64 112, !10, i64 120, !11, i64 128, !12, i64 136, !12, i64 144, !12, i64 152, !12, i64 160, !12, i64 168, !12, i64 176, !12, i64 184, !12, i64 192, !12, i64 200, !12, i64 208, !12, i64 216, !12, i64 224, !10, i64 232, !13, i64 240, !13, i64 248, !13, i64 256, !10, i64 264, !10, i64 272, !10, i64 280, !10, i64 288, !10, i64 296, !10, i64 304, !10, i64 312, !10, i64 320}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"float", !8, i64 0}
!12 = !{!"double", !8, i64 0}
!13 = !{!"long", !8, i64 0}
!14 = !{!6, !12, i64 176}
!15 = !{!6, !12, i64 184}
!16 = !{!6, !7, i64 68}
!17 = !{!18, !10, i64 208}
!18 = !{!"graph_t", !7, i64 0, !7, i64 4, !7, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !10, i64 48, !10, i64 56, !10, i64 64, !7, i64 72, !7, i64 76, !7, i64 80, !7, i64 84, !7, i64 88, !10, i64 96, !10, i64 104, !7, i64 112, !7, i64 116, !10, i64 120, !10, i64 128, !7, i64 136, !10, i64 144, !10, i64 152, !10, i64 160, !10, i64 168, !10, i64 176, !10, i64 184, !10, i64 192, !10, i64 200, !10, i64 208}
!19 = !{!6, !12, i64 192}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,LICMPass,LoopUnrollPass,PostOrderFunctionAttrsPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass