; LLVM IR from mickypaganini/SSI2016-jet-clustering :: spartyjet-4.0.2_mac/External/fastjet-3.0.0/src (Dnn4piCylinder)

; 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 }
%"class.std::vector.12" = type { %"struct.std::_Vector_base.13" }
%"struct.std::_Vector_base.13" = type { %"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl" }
%"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl" = type { %"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl_data" }
%"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.14" = type { i8 }
%"class.fastjet::EtaPhi" = type { double, double }
%"class.fastjet::Dnn4piCylinder" = type { %"class.fastjet::DynamicNearestNeighbours", i8, ptr, ptr }
%"class.fastjet::DynamicNearestNeighbours" = type { ptr }

@_ZTVN7fastjet14Dnn4piCylinderE = external dso_local unnamed_addr constant { [8 x ptr] }, align 8
@.str = external hidden unnamed_addr constant [25 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [135 x i8], align 1
@__PRETTY_FUNCTION__._ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb = external hidden unnamed_addr constant [78 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.6 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [31 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 1 dereferenceable(1) %2) unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca %"class.std::vector.12", align 8
  %8 = alloca %"class.std::allocator.14", align 1
  %9 = alloca ptr, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca double, align 8
  %13 = alloca %"class.fastjet::EtaPhi", align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %14 = load ptr, ptr %4, align 8
  call void @_ZN7fastjet24DynamicNearestNeighboursC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %14) #10
  store ptr getelementptr inbounds inrange(-16, 48) ({ [8 x ptr] }, ptr @_ZTVN7fastjet14Dnn4piCylinderE, i32 0, i32 0, i32 2), ptr %14, align 8, !tbaa !9
  %15 = load ptr, ptr %6, align 8, !tbaa !5
  %16 = load i8, ptr %15, align 1, !tbaa !11, !range !13, !noundef !14
  %17 = trunc i8 %16 to i1
  %18 = getelementptr inbounds %"class.fastjet::Dnn4piCylinder", ptr %14, i32 0, i32 1
  %19 = zext i1 %17 to i8
  store i8 %19, ptr %18, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #10
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = call noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #10
  call void @llvm.lifetime.start.p0(i64 1, ptr %8) #10
  call void @_ZNSaIN7fastjet6EtaPhiEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #10
  invoke void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %21, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %22 unwind label %30

22:                                               ; preds = %3
  call void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #10
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #10
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #10
  store i32 0, ptr %11, align 4, !tbaa !18
  br label %23

23:                                               ; preds = %65, %22
  %24 = load i32, ptr %11, align 4, !tbaa !18
  %25 = zext i32 %24 to i64
  %26 = load ptr, ptr %5, align 8, !tbaa !5
  %27 = call noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %26) #10
  %28 = icmp ult i64 %25, %27
  br i1 %28, label %34, label %29

29:                                               ; preds = %23
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #10
  br label %72

30:                                               ; preds = %3
  %31 = landingpad { ptr, i32 }
          cleanup
  %32 = extractvalue { ptr, i32 } %31, 0
  store ptr %32, ptr %9, align 8
  %33 = extractvalue { ptr, i32 } %31, 1
  store i32 %33, ptr %10, align 4
  call void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #10
  call void @llvm.lifetime.end.p0(i64 1, ptr %8) #10
  br label %115

34:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #10
  %35 = load ptr, ptr %5, align 8, !tbaa !5
  %36 = load i32, ptr %11, align 4, !tbaa !18
  %37 = zext i32 %36 to i64
  %38 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %35, i64 noundef %37) #10
  %39 = getelementptr inbounds %"class.fastjet::EtaPhi", ptr %38, i32 0, i32 1
  %40 = load double, ptr %39, align 8, !tbaa !20
  store double %40, ptr %12, align 8, !tbaa !23
  %41 = load double, ptr %12, align 8, !tbaa !23
  %42 = fcmp oge double %41, 0.000000e+00
  br i1 %42, label %43, label %46

43:                                               ; preds = %34
  %44 = load double, ptr %12, align 8, !tbaa !23
  %45 = fcmp olt double %44, 0x401921FB54442D18
  br label %46

46:                                               ; preds = %43, %34
  %47 = phi i1 [ false, %34 ], [ %45, %43 ]
  br i1 %47, label %48, label %49

48:                                               ; preds = %46
  br label %51

49:                                               ; preds = %46
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.5, i32 noundef 46, ptr noundef @__PRETTY_FUNCTION__._ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb) #11
  unreachable

50:                                               ; No predecessors!
  br label %51

51:                                               ; preds = %50, %48
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #10
  %52 = load ptr, ptr %5, align 8, !tbaa !5
  %53 = load i32, ptr %11, align 4, !tbaa !18
  %54 = zext i32 %53 to i64
  %55 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %52, i64 noundef %54) #10
  %56 = invoke { double, double } @_ZN7fastjet14Dnn4piCylinder10_remap_phiERKNS_6EtaPhiE(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull align 8 dereferenceable(16) %55)
          to label %57 unwind label %68

57:                                               ; preds = %51
  %58 = getelementptr inbounds { double, double }, ptr %13, i32 0, i32 0
  %59 = extractvalue { double, double } %56, 0
  store double %59, ptr %58, align 8
  %60 = getelementptr inbounds { double, double }, ptr %13, i32 0, i32 1
  %61 = extractvalue { double, double } %56, 1
  store double %61, ptr %60, align 8
  %62 = load i32, ptr %11, align 4, !tbaa !18
  %63 = zext i32 %62 to i64
  %64 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %63) #10
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %64, ptr align 8 %13, i64 16, i1 false), !tbaa.struct !24
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #10
  br label %65

65:                                               ; preds = %57
  %66 = load i32, ptr %11, align 4, !tbaa !18
  %67 = add i32 %66, 1
  store i32 %67, ptr %11, align 4, !tbaa !18
  br label %23, !llvm.loop !25

68:                                               ; preds = %51
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %9, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #10
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #10
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #10
  br label %114

72:                                               ; preds = %29
  %73 = getelementptr inbounds %"class.fastjet::Dnn4piCylinder", ptr %14, i32 0, i32 1
  %74 = load i8, ptr %73, align 8, !tbaa !15, !range !13, !noundef !14
  %75 = trunc i8 %74 to i1
  br i1 %75, label %76, label %85

76:                                               ; preds = %72
  %77 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.6)
          to label %78 unwind label %81

78:                                               ; preds = %76
  %79 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %77, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %80 unwind label %81

80:                                               ; preds = %78
  br label %85

81:                                               ; preds = %104, %97, %95, %85, %78, %76
  %82 = landingpad { ptr, i32 }
          cleanup
  %83 = extractvalue { ptr, i32 } %82, 0
  store ptr %83, ptr %9, align 8
  %84 = extractvalue { ptr, i32 } %82, 1
  store i32 %84, ptr %10, align 4
  br label %114

85:                                               ; preds = %80, %72
  %86 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 1088) #12
          to label %87 unwind label %81

87:                                               ; preds = %85
  %88 = load ptr, ptr %5, align 8, !tbaa !5
  %89 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088) %86, ptr noundef nonnull align 8 dereferenceable(24) %88, ptr noundef nonnull align 1 dereferenceable(1) %89)
          to label %90 unwind label %100

90:                                               ; preds = %87
  %91 = getelementptr inbounds %"class.fastjet::Dnn4piCylinder", ptr %14, i32 0, i32 2
  store ptr %86, ptr %91, align 8, !tbaa !27
  %92 = getelementptr inbounds %"class.fastjet::Dnn4piCylinder", ptr %14, i32 0, i32 1
  %93 = load i8, ptr %92, align 8, !tbaa !15, !range !13, !noundef !14
  %94 = trunc i8 %93 to i1
  br i1 %94, label %95, label %104

95:                                               ; preds = %90
  %96 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.7)
          to label %97 unwind label %81

97:                                               ; preds = %95
  %98 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %96, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %99 unwind label %81

99:                                               ; preds = %97
  br label %104

100:                                              ; preds = %87
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %9, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %10, align 4
  call void @_ZdlPvm(ptr noundef %86, i64 noundef 1088) #13
  br label %114

104:                                              ; preds = %99, %90
  %105 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 1088) #12
          to label %106 unwind label %81

106:                                              ; preds = %104
  %107 = load ptr, ptr %6, align 8, !tbaa !5
  invoke void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088) %105, ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 1 dereferenceable(1) %107)
          to label %108 unwind label %110

108:                                              ; preds = %106
  %109 = getelementptr inbounds %"class.fastjet::Dnn4piCylinder", ptr %14, i32 0, i32 3
  store ptr %105, ptr %109, align 8, !tbaa !28
  call void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #10
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #10
  ret void

110:                                              ; preds = %106
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %9, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %10, align 4
  call void @_ZdlPvm(ptr noundef %105, i64 noundef 1088) #13
  br label %114

114:                                              ; preds = %110, %100, %81, %68
  call void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #10
  br label %115

115:                                              ; preds = %114, %30
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #10
  call void @_ZN7fastjet24DynamicNearestNeighboursD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %14) #10
  br label %116

116:                                              ; preds = %115
  %117 = load ptr, ptr %9, align 8
  %118 = load i32, ptr %10, align 4
  %119 = insertvalue { ptr, i32 } poison, ptr %117, 0
  %120 = insertvalue { ptr, i32 } %119, i32 %118, 1
  resume { ptr, i32 } %120
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet24DynamicNearestNeighboursC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIN7fastjet6EtaPhiEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { double, double } @_ZN7fastjet14Dnn4piCylinder10_remap_phiERKNS_6EtaPhiE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(16)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; 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) #6

; 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) #5

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #0 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)) #5

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #7

declare void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #8

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #9

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet24DynamicNearestNeighboursD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { 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 = { inlinehint 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { 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 #5 = { 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 #6 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { nobuiltin allocsize(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 #8 = { "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 #9 = { nobuiltin 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 #10 = { nounwind }
attributes #11 = { noreturn nounwind }
attributes #12 = { builtin allocsize(0) }
attributes #13 = { builtin 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 = !{!"vtable pointer", !8, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = !{!16, !12, i64 8}
!16 = !{!"_ZTSN7fastjet14Dnn4piCylinderE", !17, i64 0, !12, i64 8, !6, i64 16, !6, i64 24}
!17 = !{!"_ZTSN7fastjet24DynamicNearestNeighboursE"}
!18 = !{!19, !19, i64 0}
!19 = !{!"int", !7, i64 0}
!20 = !{!21, !22, i64 8}
!21 = !{!"_ZTSN7fastjet6EtaPhiE", !22, i64 0, !22, i64 8}
!22 = !{!"double", !7, i64 0}
!23 = !{!22, !22, i64 0}
!24 = !{i64 0, i64 8, !23, i64 8, i64 8, !23}
!25 = distinct !{!25, !26}
!26 = !{!"llvm.loop.mustprogress"}
!27 = !{!16, !6, i64 16}
!28 = !{!16, !6, i64 24}


; 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 }
%"class.std::vector.12" = type { %"struct.std::_Vector_base.13" }
%"struct.std::_Vector_base.13" = type { %"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl" }
%"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl" = type { %"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl_data" }
%"struct.std::_Vector_base<fastjet::EtaPhi, std::allocator<fastjet::EtaPhi>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.14" = type { i8 }

@_ZTVN7fastjet14Dnn4piCylinderE = external dso_local unnamed_addr constant { [8 x ptr] }, align 8
@.str = external hidden unnamed_addr constant [25 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [135 x i8], align 1
@__PRETTY_FUNCTION__._ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb = external hidden unnamed_addr constant [78 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.6 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [31 x i8], align 1

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 1 dereferenceable(1) %2) unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.std::vector.12", align 8
  %5 = alloca %"class.std::allocator.14", align 1
  tail call void @_ZN7fastjet24DynamicNearestNeighboursC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #9
  store ptr getelementptr inbounds inrange(-16, 48) (i8, ptr @_ZTVN7fastjet14Dnn4piCylinderE, i64 16), ptr %0, align 8, !tbaa !5
  %6 = load i8, ptr %2, align 1, !tbaa !8, !range !11, !noundef !12
  %7 = getelementptr inbounds i8, ptr %0, i64 8
  store i8 %6, ptr %7, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #9
  %8 = tail call noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #9
  call void @_ZNSaIN7fastjet6EtaPhiEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  invoke void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %8, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %9 unwind label %13

9:                                                ; preds = %3
  call void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #9
  %10 = call noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #9
  %.not = icmp eq i64 %10, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %26, %9
  %11 = load i8, ptr %7, align 8, !tbaa !13, !range !11, !noundef !12
  %12 = trunc nuw i8 %11 to i1
  br i1 %12, label %36, label %42

13:                                               ; preds = %3
  %14 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #9
  br label %63

.lr.ph:                                           ; preds = %9, %26
  %15 = phi i64 [ %31, %26 ], [ 0, %9 ]
  %.01923 = phi i32 [ %30, %26 ], [ 0, %9 ]
  %16 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %15) #9
  %17 = getelementptr inbounds i8, ptr %16, i64 8
  %18 = load double, ptr %17, align 8, !tbaa !17
  %19 = fcmp oge double %18, 0.000000e+00
  %20 = fcmp olt double %18, 0x401921FB54442D18
  %21 = and i1 %19, %20
  br i1 %21, label %23, label %22

22:                                               ; preds = %.lr.ph
  call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.5, i32 noundef 46, ptr noundef nonnull @__PRETTY_FUNCTION__._ZN7fastjet14Dnn4piCylinderC2ERKSt6vectorINS_6EtaPhiESaIS2_EERKb) #10
  unreachable

23:                                               ; preds = %.lr.ph
  %24 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %15) #9
  %25 = invoke { double, double } @_ZN7fastjet14Dnn4piCylinder10_remap_phiERKNS_6EtaPhiE(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %26 unwind label %34

26:                                               ; preds = %23
  %27 = extractvalue { double, double } %25, 0
  %28 = extractvalue { double, double } %25, 1
  %29 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %15) #9
  store double %27, ptr %29, align 8, !tbaa !20
  %.sroa.5.0..sroa_idx = getelementptr inbounds i8, ptr %29, i64 8
  store double %28, ptr %.sroa.5.0..sroa_idx, align 8, !tbaa !20
  %30 = add i32 %.01923, 1
  %31 = zext i32 %30 to i64
  %32 = call noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #9
  %33 = icmp ugt i64 %32, %31
  br i1 %33, label %.lr.ph, label %._crit_edge, !llvm.loop !21

34:                                               ; preds = %23
  %35 = landingpad { ptr, i32 }
          cleanup
  br label %62

36:                                               ; preds = %._crit_edge
  %37 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.6)
          to label %38 unwind label %40

38:                                               ; preds = %36
  %39 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %37, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %42 unwind label %40

40:                                               ; preds = %55, %51, %49, %42, %38, %36
  %41 = landingpad { ptr, i32 }
          cleanup
  br label %62

42:                                               ; preds = %38, %._crit_edge
  %43 = invoke noalias noundef nonnull dereferenceable(1088) ptr @_Znwm(i64 noundef 1088) #11
          to label %44 unwind label %40

44:                                               ; preds = %42
  invoke void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088) %43, ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %45 unwind label %53

45:                                               ; preds = %44
  %46 = getelementptr inbounds i8, ptr %0, i64 16
  store ptr %43, ptr %46, align 8, !tbaa !23
  %47 = load i8, ptr %7, align 8, !tbaa !13, !range !11, !noundef !12
  %48 = trunc nuw i8 %47 to i1
  br i1 %48, label %49, label %55

49:                                               ; preds = %45
  %50 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.7)
          to label %51 unwind label %40

51:                                               ; preds = %49
  %52 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %50, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %55 unwind label %40

53:                                               ; preds = %44
  %54 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %43, i64 noundef 1088) #12
  br label %62

55:                                               ; preds = %51, %45
  %56 = invoke noalias noundef nonnull dereferenceable(1088) ptr @_Znwm(i64 noundef 1088) #11
          to label %57 unwind label %40

57:                                               ; preds = %55
  invoke void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088) %56, ptr noundef nonnull align 8 dereferenceable(24) %4, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %58 unwind label %60

58:                                               ; preds = %57
  %59 = getelementptr inbounds i8, ptr %0, i64 24
  store ptr %56, ptr %59, align 8, !tbaa !24
  call void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #9
  ret void

60:                                               ; preds = %57
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZdlPvm(ptr noundef nonnull %56, i64 noundef 1088) #12
  br label %62

62:                                               ; preds = %60, %53, %40, %34
  %.pn = phi { ptr, i32 } [ %35, %34 ], [ %61, %60 ], [ %41, %40 ], [ %54, %53 ]
  call void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #9
  br label %63

63:                                               ; preds = %62, %13
  %.pn.pn = phi { ptr, i32 } [ %.pn, %62 ], [ %14, %13 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #9
  call void @_ZN7fastjet24DynamicNearestNeighboursD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %0) #9
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet24DynamicNearestNeighboursC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIN7fastjet6EtaPhiEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEC2EmRKS2_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local { double, double } @_ZN7fastjet14Dnn4piCylinder10_remap_phiERKNS_6EtaPhiE(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; 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 #5

; 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 #0 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)) #5

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #6

declare void @_ZN7fastjet8DnnPlaneC1ERKSt6vectorINS_6EtaPhiESaIS2_EERKb(ptr noundef nonnull align 8 dereferenceable(1088), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #7

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7fastjet6EtaPhiESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet24DynamicNearestNeighboursD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIN7fastjet6EtaPhiEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { 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 = { inlinehint 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { 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 #5 = { 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 #6 = { nobuiltin allocsize(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 #7 = { "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 #8 = { nobuiltin 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 #9 = { nounwind }
attributes #10 = { noreturn nounwind }
attributes #11 = { builtin allocsize(0) }
attributes #12 = { builtin 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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"bool", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = !{i8 0, i8 2}
!12 = !{}
!13 = !{!14, !9, i64 8}
!14 = !{!"_ZTSN7fastjet14Dnn4piCylinderE", !15, i64 0, !9, i64 8, !16, i64 16, !16, i64 24}
!15 = !{!"_ZTSN7fastjet24DynamicNearestNeighboursE"}
!16 = !{!"any pointer", !10, i64 0}
!17 = !{!18, !19, i64 8}
!18 = !{!"_ZTSN7fastjet6EtaPhiE", !19, i64 0, !19, i64 8}
!19 = !{!"double", !10, i64 0}
!20 = !{!19, !19, i64 0}
!21 = distinct !{!21, !22}
!22 = !{!"llvm.loop.mustprogress"}
!23 = !{!14, !16, i64 16}
!24 = !{!14, !16, i64 24}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass