; LLVM IR from mickypaganini/SSI2016-jet-clustering :: spartyjet-4.0.2_mac/External/fastjet-3.0.0/plugins/SISCone/siscone/siscone/spl_4002abe8 (softEv)

; 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::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.siscone::Csplit_merge" = type <{ i32, [4 x i8], %"class.std::vector.3", %"class.std::vector.8", i32, [4 x i8], %"class.std::vector.3", %"class.std::vector.3", i32, [4 x i8], double, %"class.std::vector.13", ptr, i32, i8, [3 x i8], %"class.siscone::Csplit_merge_ptcomparison", double, double, %"class.std::auto_ptr", double, i8, [7 x i8] }>
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = type { %"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl" }
%"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl" = type { %"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl_data" }
%"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.siscone::Csplit_merge_ptcomparison" = type <{ ptr, ptr, i32, [4 x i8] }>
%"class.std::auto_ptr" = type { ptr }
%"class.siscone::Cmomentum" = type <{ double, double, double, double, double, double, i32, i32, %"class.siscone::Creference", [4 x i8] }>
%"class.siscone::Creference" = type { [3 x i32] }

declare i32 @__gxx_personality_v0(...)

; 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: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7siscone9Cmomentum5perp2Ev(ptr noundef nonnull align 8 dereferenceable(68)) #1 align 2

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

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(68)) #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225) %0) #5 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %"class.std::vector.3", align 8
  %6 = alloca i8, align 1
  %7 = alloca double, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %12 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #7
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  %13 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 7
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  store i32 0, ptr %3, align 4, !tbaa !9
  br label %14

14:                                               ; preds = %25, %1
  %15 = load i32, ptr %3, align 4, !tbaa !9
  %16 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 4
  %17 = load i32, ptr %16, align 8, !tbaa !11
  %18 = icmp slt i32 %15, %17
  br i1 %18, label %19, label %32

19:                                               ; preds = %14
  %20 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 6
  %21 = load i32, ptr %3, align 4, !tbaa !9
  %22 = sext i32 %21 to i64
  %23 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %22) #7
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(68) %23)
          to label %24 unwind label %28

24:                                               ; preds = %19
  br label %25

25:                                               ; preds = %24
  %26 = load i32, ptr %3, align 4, !tbaa !9
  %27 = add nsw i32 %26, 1
  store i32 %27, ptr %3, align 4, !tbaa !9
  br label %14, !llvm.loop !30

28:                                               ; preds = %123, %108, %47, %32, %19
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %8, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %9, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  br label %133

32:                                               ; preds = %14
  %33 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  %34 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %10, i32 0, i32 0
  store ptr %33, ptr %34, align 8
  %35 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  %36 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %11, i32 0, i32 0
  store ptr %35, ptr %36, align 8
  %37 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %10, i32 0, i32 0
  %38 = load ptr, ptr %37, align 8
  %39 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %11, i32 0, i32 0
  %40 = load ptr, ptr %39, align 8
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS3_SaIS3_EEEEPFbRKS3_SA_EEvT_SD_T0_(ptr %38, ptr %40, ptr noundef @_ZN7siscone17momentum_eta_lessERKNS_9CmomentumES2_)
          to label %41 unwind label %28

41:                                               ; preds = %32
  store i32 0, ptr %3, align 4, !tbaa !9
  br label %42

42:                                               ; preds = %129, %56, %41
  %43 = load i32, ptr %3, align 4, !tbaa !9
  %44 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 4
  %45 = load i32, ptr %44, align 8, !tbaa !11
  %46 = icmp slt i32 %43, %45
  br i1 %46, label %47, label %132

47:                                               ; preds = %42
  %48 = load i32, ptr %3, align 4, !tbaa !9
  %49 = sext i32 %48 to i64
  %50 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %49) #7
  %51 = invoke noundef double @_ZNK7siscone9Cmomentum5perp2Ev(ptr noundef nonnull align 8 dereferenceable(68) %50)
          to label %52 unwind label %28

52:                                               ; preds = %47
  %53 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 18
  %54 = load double, ptr %53, align 8, !tbaa !32
  %55 = fcmp olt double %51, %54
  br i1 %55, label %56, label %59

56:                                               ; preds = %52
  %57 = load i32, ptr %3, align 4, !tbaa !9
  %58 = add nsw i32 %57, 1
  store i32 %58, ptr %3, align 4, !tbaa !9
  br label %42, !llvm.loop !33

59:                                               ; preds = %52
  store i8 0, ptr %6, align 1, !tbaa !34
  %60 = load i32, ptr %3, align 4, !tbaa !9
  %61 = add nsw i32 %60, 1
  store i32 %61, ptr %4, align 4, !tbaa !9
  br label %62

62:                                               ; preds = %117, %59
  %63 = load i32, ptr %4, align 4, !tbaa !9
  %64 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 4
  %65 = load i32, ptr %64, align 8, !tbaa !11
  %66 = icmp slt i32 %63, %65
  br i1 %66, label %67, label %85

67:                                               ; preds = %62
  %68 = load i32, ptr %4, align 4, !tbaa !9
  %69 = sext i32 %68 to i64
  %70 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %69) #7
  %71 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %70, i32 0, i32 4
  %72 = load double, ptr %71, align 8, !tbaa !35
  %73 = load i32, ptr %3, align 4, !tbaa !9
  %74 = sext i32 %73 to i64
  %75 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %74) #7
  %76 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %75, i32 0, i32 4
  %77 = load double, ptr %76, align 8, !tbaa !35
  %78 = fsub double %72, %77
  %79 = call double @llvm.fabs.f64(double %78)
  %80 = fcmp olt double %79, 1.000000e-08
  br i1 %80, label %81, label %85

81:                                               ; preds = %67
  %82 = load i8, ptr %6, align 1, !tbaa !34, !range !38, !noundef !39
  %83 = trunc i8 %82 to i1
  %84 = xor i1 %83, true
  br label %85

85:                                               ; preds = %81, %67, %62
  %86 = phi i1 [ false, %67 ], [ false, %62 ], [ %84, %81 ]
  br i1 %86, label %87, label %120

87:                                               ; preds = %85
  %88 = load i32, ptr %4, align 4, !tbaa !9
  %89 = sext i32 %88 to i64
  %90 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %89) #7
  %91 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %90, i32 0, i32 5
  %92 = load double, ptr %91, align 8, !tbaa !40
  %93 = load i32, ptr %3, align 4, !tbaa !9
  %94 = sext i32 %93 to i64
  %95 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %94) #7
  %96 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %95, i32 0, i32 5
  %97 = load double, ptr %96, align 8, !tbaa !40
  %98 = fsub double %92, %97
  %99 = call double @llvm.fabs.f64(double %98)
  store double %99, ptr %7, align 8, !tbaa !41
  %100 = load double, ptr %7, align 8, !tbaa !41
  %101 = fcmp ogt double %100, 0x400921FB54442D18
  br i1 %101, label %102, label %105

102:                                              ; preds = %87
  %103 = load double, ptr %7, align 8, !tbaa !41
  %104 = fsub double 0x401921FB54442D18, %103
  store double %104, ptr %7, align 8, !tbaa !41
  br label %105

105:                                              ; preds = %102, %87
  %106 = load double, ptr %7, align 8, !tbaa !41
  %107 = fcmp olt double %106, 1.000000e-08
  br i1 %107, label %108, label %117

108:                                              ; preds = %105
  %109 = load i32, ptr %3, align 4, !tbaa !9
  %110 = sext i32 %109 to i64
  %111 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %110) #7
  %112 = load i32, ptr %4, align 4, !tbaa !9
  %113 = sext i32 %112 to i64
  %114 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %113) #7
  %115 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %114, ptr noundef nonnull align 8 dereferenceable(68) %111)
          to label %116 unwind label %28

116:                                              ; preds = %108
  store i8 1, ptr %6, align 1, !tbaa !34
  br label %117

117:                                              ; preds = %116, %105
  %118 = load i32, ptr %4, align 4, !tbaa !9
  %119 = add nsw i32 %118, 1
  store i32 %119, ptr %4, align 4, !tbaa !9
  br label %62, !llvm.loop !42

120:                                              ; preds = %85
  %121 = load i8, ptr %6, align 1, !tbaa !34, !range !38, !noundef !39
  %122 = trunc i8 %121 to i1
  br i1 %122, label %129, label %123

123:                                              ; preds = %120
  %124 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %12, i32 0, i32 7
  %125 = load i32, ptr %3, align 4, !tbaa !9
  %126 = sext i32 %125 to i64
  %127 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %126) #7
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %124, ptr noundef nonnull align 8 dereferenceable(68) %127)
          to label %128 unwind label %28

128:                                              ; preds = %123
  br label %129

129:                                              ; preds = %128, %120
  %130 = load i32, ptr %3, align 4, !tbaa !9
  %131 = add nsw i32 %130, 1
  store i32 %131, ptr %3, align 4, !tbaa !9
  br label %42, !llvm.loop !33

132:                                              ; preds = %42
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  ret i32 0

133:                                              ; preds = %28
  %134 = load ptr, ptr %8, align 8
  %135 = load i32, ptr %9, align 4
  %136 = insertvalue { ptr, i32 } poison, ptr %134, 0
  %137 = insertvalue { ptr, i32 } %136, i32 %135, 1
  resume { ptr, i32 } %137
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS3_SaIS3_EEEEPFbRKS3_SA_EEvT_SD_T0_(ptr, ptr, ptr noundef) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

declare noundef zeroext i1 @_ZN7siscone17momentum_eta_lessERKNS_9CmomentumES2_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 speculatable willreturn memory(none) }
attributes #3 = { "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 = { 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 #5 = { 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 = { 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 #7 = { 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 = !{!"int", !7, i64 0}
!11 = !{!12, !10, i64 56}
!12 = !{!"_ZTSN7siscone12Csplit_mergeE", !10, i64 0, !13, i64 8, !17, i64 32, !10, i64 56, !13, i64 64, !13, i64 88, !10, i64 112, !21, i64 120, !22, i64 128, !6, i64 152, !10, i64 160, !26, i64 164, !27, i64 168, !21, i64 192, !21, i64 200, !29, i64 208, !21, i64 216, !26, i64 224}
!13 = !{!"_ZTSSt6vectorIN7siscone9CmomentumESaIS1_EE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!17 = !{!"_ZTSSt6vectorIdSaIdEE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!21 = !{!"double", !7, i64 0}
!22 = !{!"_ZTSSt6vectorIN7siscone4CjetESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSSt12_Vector_baseIN7siscone4CjetESaIS1_EE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE12_Vector_implE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!26 = !{!"bool", !7, i64 0}
!27 = !{!"_ZTSN7siscone25Csplit_merge_ptcomparisonE", !6, i64 0, !6, i64 8, !28, i64 16}
!28 = !{!"_ZTSN7siscone18Esplit_merge_scaleE", !7, i64 0}
!29 = !{!"_ZTSSt8auto_ptrISt8multisetIN7siscone4CjetENS1_25Csplit_merge_ptcomparisonESaIS2_EEE", !6, i64 0}
!30 = distinct !{!30, !31}
!31 = !{!"llvm.loop.mustprogress"}
!32 = !{!12, !21, i64 200}
!33 = distinct !{!33, !31}
!34 = !{!26, !26, i64 0}
!35 = !{!36, !21, i64 32}
!36 = !{!"_ZTSN7siscone9CmomentumE", !21, i64 0, !21, i64 8, !21, i64 16, !21, i64 24, !21, i64 32, !21, i64 40, !10, i64 48, !10, i64 52, !37, i64 56}
!37 = !{!"_ZTSN7siscone10CreferenceE", !7, i64 0}
!38 = !{i8 0, i8 2}
!39 = !{}
!40 = !{!36, !21, i64 40}
!41 = !{!21, !21, i64 0}
!42 = distinct !{!42, !31}


; 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::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" = type { ptr, ptr, ptr }

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef double @_ZNK7siscone9Cmomentum5perp2Ev(ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #1 align 2

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

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225) %0) local_unnamed_addr #5 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::vector.3", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #7
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %3 = getelementptr inbounds i8, ptr %0, i64 88
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #7
  %4 = getelementptr inbounds i8, ptr %0, i64 56
  %5 = load i32, ptr %4, align 8, !tbaa !5
  %6 = icmp sgt i32 %5, 0
  br i1 %6, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %1
  %7 = getelementptr inbounds i8, ptr %0, i64 64
  br label %8

8:                                                ; preds = %.lr.ph, %10
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %10 ]
  %9 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %indvars.iv) #7
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef nonnull align 8 dereferenceable(68) %9)
          to label %10 unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit

10:                                               ; preds = %8
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %11 = load i32, ptr %4, align 8, !tbaa !5
  %12 = sext i32 %11 to i64
  %13 = icmp slt i64 %indvars.iv.next, %12
  br i1 %13, label %8, label %._crit_edge, !llvm.loop !28

.loopexit:                                        ; preds = %54
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit:                      ; preds = %.critedge.thread
  %lpad.loopexit33 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit:    ; preds = %8
  %lpad.loopexit36 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp: ; preds = %._crit_edge
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp:                               ; preds = %.loopexit.split-lp.loopexit, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp, %.loopexit.split-lp.loopexit.split-lp.loopexit, %.loopexit
  %lpad.phi = phi { ptr, i32 } [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit33, %.loopexit.split-lp.loopexit ], [ %lpad.loopexit36, %.loopexit.split-lp.loopexit.split-lp.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp ]
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  resume { ptr, i32 } %lpad.phi

._crit_edge:                                      ; preds = %10, %1
  %14 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %15 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  invoke void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS3_SaIS3_EEEEPFbRKS3_SA_EEvT_SD_T0_(ptr %14, ptr %15, ptr noundef nonnull @_ZN7siscone17momentum_eta_lessERKNS_9CmomentumES2_)
          to label %.preheader unwind label %.loopexit.split-lp.loopexit.split-lp.loopexit.split-lp

.preheader:                                       ; preds = %._crit_edge
  %16 = load i32, ptr %4, align 8, !tbaa !5
  %17 = icmp sgt i32 %16, 0
  br i1 %17, label %.lr.ph48, label %._crit_edge49

.lr.ph48:                                         ; preds = %.preheader
  %18 = getelementptr inbounds i8, ptr %0, i64 200
  br label %19

19:                                               ; preds = %.lr.ph48, %.backedge
  %.147 = phi i32 [ 0, %.lr.ph48 ], [ %25, %.backedge ]
  %20 = zext nneg i32 %.147 to i64
  %21 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %20) #7
  %22 = call noundef double @_ZNK7siscone9Cmomentum5perp2Ev(ptr noundef nonnull align 8 dereferenceable(68) %21)
  %23 = load double, ptr %18, align 8, !tbaa !30
  %24 = fcmp olt double %22, %23
  %25 = add nuw nsw i32 %.147, 1
  br i1 %24, label %.backedge, label %28

.backedge:                                        ; preds = %19, %.critedge, %.critedge.thread
  %26 = load i32, ptr %4, align 8, !tbaa !5
  %27 = icmp slt i32 %25, %26
  br i1 %27, label %19, label %._crit_edge49, !llvm.loop !31

28:                                               ; preds = %19
  %29 = load i32, ptr %4, align 8, !tbaa !5
  %30 = icmp slt i32 %25, %29
  br i1 %30, label %.lr.ph44.preheader, label %.critedge.thread

.lr.ph44.preheader:                               ; preds = %28
  %31 = zext nneg i32 %25 to i64
  br label %.lr.ph44

.lr.ph44:                                         ; preds = %.lr.ph44.preheader, %58
  %indvars.iv51 = phi i64 [ %31, %.lr.ph44.preheader ], [ %indvars.iv.next52, %58 ]
  %.02841 = phi i8 [ 0, %.lr.ph44.preheader ], [ %.129, %58 ]
  %32 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv51) #7
  %33 = getelementptr inbounds i8, ptr %32, i64 32
  %34 = load double, ptr %33, align 8, !tbaa !32
  %35 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %20) #7
  %36 = getelementptr inbounds i8, ptr %35, i64 32
  %37 = load double, ptr %36, align 8, !tbaa !32
  %38 = fsub double %34, %37
  %39 = call double @llvm.fabs.f64(double %38)
  %40 = fcmp uge double %39, 1.000000e-08
  %41 = trunc nuw i8 %.02841 to i1
  %or.cond.not = select i1 %40, i1 true, i1 %41
  br i1 %or.cond.not, label %.critedge, label %42

42:                                               ; preds = %.lr.ph44
  %43 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv51) #7
  %44 = getelementptr inbounds i8, ptr %43, i64 40
  %45 = load double, ptr %44, align 8, !tbaa !35
  %46 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %20) #7
  %47 = getelementptr inbounds i8, ptr %46, i64 40
  %48 = load double, ptr %47, align 8, !tbaa !35
  %49 = fsub double %45, %48
  %50 = call double @llvm.fabs.f64(double %49)
  %51 = fcmp ogt double %50, 0x400921FB54442D18
  %52 = fsub double 0x401921FB54442D18, %50
  %.030 = select i1 %51, double %52, double %50
  %53 = fcmp olt double %.030, 1.000000e-08
  br i1 %53, label %54, label %58

54:                                               ; preds = %42
  %55 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %20) #7
  %56 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv51) #7
  %57 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %56, ptr noundef nonnull align 8 dereferenceable(68) %55)
          to label %58 unwind label %.loopexit

58:                                               ; preds = %54, %42
  %.129 = phi i8 [ %.02841, %42 ], [ 1, %54 ]
  %indvars.iv.next52 = add nuw nsw i64 %indvars.iv51, 1
  %59 = load i32, ptr %4, align 8, !tbaa !5
  %60 = sext i32 %59 to i64
  %61 = icmp slt i64 %indvars.iv.next52, %60
  br i1 %61, label %.lr.ph44, label %.critedge, !llvm.loop !36

.critedge:                                        ; preds = %58, %.lr.ph44
  %.028.lcssa = phi i8 [ %.129, %58 ], [ %.02841, %.lr.ph44 ]
  %62 = trunc nuw i8 %.028.lcssa to i1
  br i1 %62, label %.backedge, label %.critedge.thread

.critedge.thread:                                 ; preds = %28, %.critedge
  %63 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %20) #7
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr noundef nonnull align 8 dereferenceable(68) %63)
          to label %.backedge unwind label %.loopexit.split-lp.loopexit

._crit_edge49:                                    ; preds = %.backedge, %.preheader
  call void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #7
  ret i32 0
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS3_SaIS3_EEEEPFbRKS3_SA_EEvT_SD_T0_(ptr, ptr, ptr noundef) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

declare noundef zeroext i1 @_ZN7siscone17momentum_eta_lessERKNS_9CmomentumES2_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 speculatable willreturn memory(none) }
attributes #3 = { "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 = { 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 #5 = { 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 = { 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 #7 = { 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 56}
!6 = !{!"_ZTSN7siscone12Csplit_mergeE", !7, i64 0, !10, i64 8, !15, i64 32, !7, i64 56, !10, i64 64, !10, i64 88, !7, i64 112, !19, i64 120, !20, i64 128, !14, i64 152, !7, i64 160, !24, i64 164, !25, i64 168, !19, i64 192, !19, i64 200, !27, i64 208, !19, i64 216, !24, i64 224}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorIN7siscone9CmomentumESaIS1_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt6vectorIdSaIdEE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!19 = !{!"double", !8, i64 0}
!20 = !{!"_ZTSSt6vectorIN7siscone4CjetESaIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIN7siscone4CjetESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!24 = !{!"bool", !8, i64 0}
!25 = !{!"_ZTSN7siscone25Csplit_merge_ptcomparisonE", !14, i64 0, !14, i64 8, !26, i64 16}
!26 = !{!"_ZTSN7siscone18Esplit_merge_scaleE", !8, i64 0}
!27 = !{!"_ZTSSt8auto_ptrISt8multisetIN7siscone4CjetENS1_25Csplit_merge_ptcomparisonESaIS2_EEE", !14, i64 0}
!28 = distinct !{!28, !29}
!29 = !{!"llvm.loop.mustprogress"}
!30 = !{!6, !19, i64 200}
!31 = distinct !{!31, !29}
!32 = !{!33, !19, i64 32}
!33 = !{!"_ZTSN7siscone9CmomentumE", !19, i64 0, !19, i64 8, !19, i64 16, !19, i64 24, !19, i64 32, !19, i64 40, !7, i64 48, !7, i64 52, !34, i64 56}
!34 = !{!"_ZTSN7siscone10CreferenceE", !8, i64 0}
!35 = !{!33, !19, i64 40}
!36 = distinct !{!36, !29}


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