; LLVM IR from kazunetakahashi/atcoder :: 2019/0831_chokudai004 (A)

; 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.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::mersenne_twister_engine" = type { [624 x i64], i64 }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.std::chrono::duration.21" = type { i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@V = external dso_local global %"class.std::vector.5", align 8
@engine = external dso_local global %"class.std::mersenne_twister_engine", align 8

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5inputv() #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7must_dov() #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6make_Vv() #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z12make_min_ansv() #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) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5flushv() #0

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #4 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::chrono::time_point", align 8
  %3 = alloca %"class.std::chrono::time_point", align 8
  %4 = alloca double, align 8
  %5 = alloca %"class.std::chrono::time_point", align 8
  %6 = alloca %"class.std::chrono::duration.21", align 8
  %7 = alloca %"class.std::chrono::duration", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #6
  %10 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #6
  %11 = getelementptr inbounds %"class.std::chrono::time_point", ptr %2, i32 0, i32 0
  %12 = getelementptr inbounds %"class.std::chrono::duration", ptr %11, i32 0, i32 0
  store i64 %10, ptr %12, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #6
  %13 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #6
  %14 = getelementptr inbounds %"class.std::chrono::time_point", ptr %3, i32 0, i32 0
  %15 = getelementptr inbounds %"class.std::chrono::duration", ptr %14, i32 0, i32 0
  store i64 %13, ptr %15, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #6
  store double 0.000000e+00, ptr %4, align 8, !tbaa !5
  call void @_Z5inputv()
  call void @_Z7must_dov()
  call void @_Z6make_Vv()
  call void @_Z12make_min_ansv()
  br label %16

16:                                               ; preds = %30, %0
  br label %17

17:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #6
  %18 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #6
  %19 = getelementptr inbounds %"class.std::chrono::time_point", ptr %5, i32 0, i32 0
  %20 = getelementptr inbounds %"class.std::chrono::duration", ptr %19, i32 0, i32 0
  store i64 %18, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %3, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #6
  %21 = call i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %22 = getelementptr inbounds %"class.std::chrono::duration", ptr %7, i32 0, i32 0
  store i64 %21, ptr %22, align 8
  %23 = call i64 @_ZNSt6chrono13duration_castINS_8durationIlSt5ratioILl1ELl1000EEEElS2_ILl1ELl1000000000EEEENSt9enable_ifIXsr13__is_durationIT_EE5valueES7_E4typeERKNS1_IT0_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %7)
  %24 = getelementptr inbounds %"class.std::chrono::duration.21", ptr %6, i32 0, i32 0
  store i64 %23, ptr %24, align 8
  %25 = call noundef i64 @_ZNKSt6chrono8durationIlSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %6)
  %26 = sitofp i64 %25 to double
  store double %26, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #6
  %27 = load double, ptr %4, align 8, !tbaa !5
  %28 = fcmp oge double %27, 2.994000e+03
  br i1 %28, label %29, label %30

29:                                               ; preds = %17
  br label %39

30:                                               ; preds = %17
  %31 = call ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #6
  %32 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %8, i32 0, i32 0
  store ptr %31, ptr %32, align 8
  %33 = call ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #6
  %34 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  store ptr %33, ptr %34, align 8
  %35 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %8, i32 0, i32 0
  %36 = load ptr, ptr %35, align 8
  %37 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  %38 = load ptr, ptr %37, align 8
  call void @_ZSt7shuffleIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiiEESt6vectorIS3_SaIS3_EEEERSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEvT_SC_OT0_(ptr %36, ptr %38, ptr noundef nonnull align 8 dereferenceable(5000) @engine)
  call void @_Z12make_min_ansv()
  br label %16, !llvm.loop !12

39:                                               ; preds = %29
  call void @_Z5flushv()
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #6
  %40 = load i32, ptr %1, align 4
  ret i32 %40
}

; Function Attrs: nounwind
declare i64 @_ZNSt6chrono3_V212system_clock3nowEv() #5

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chrono13duration_castINS_8durationIlSt5ratioILl1ELl1000EEEElS2_ILl1ELl1000000000EEEENSt9enable_ifIXsr13__is_durationIT_EE5valueES7_E4typeERKNS1_IT0_T1_EE(ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6chrono8durationIlSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt7shuffleIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiiEESt6vectorIS3_SaIS3_EEEERSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEvT_SC_OT0_(ptr, ptr, ptr noundef nonnull align 8 dereferenceable(5000)) #0

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { mustprogress norecurse 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 = { 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 #6 = { 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{i64 0, i64 8, !10}
!10 = !{!11, !11, i64 0}
!11 = !{!"long", !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}


; 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.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = type { %"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int, int>, std::allocator<std::tuple<int, int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::mersenne_twister_engine" = type { [624 x i64], i64 }
%"class.std::chrono::time_point" = type { %"class.std::chrono::duration" }
%"class.std::chrono::duration" = type { i64 }
%"class.std::chrono::duration.21" = type { i64 }

@V = external dso_local global %"class.std::vector.5", align 8
@engine = external dso_local global %"class.std::mersenne_twister_engine", align 8

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5inputv() local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z7must_dov() local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z6make_Vv() local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z12make_min_ansv() local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z5flushv() local_unnamed_addr #0

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #3 {
  %1 = alloca %"class.std::chrono::time_point", align 8
  %2 = alloca %"class.std::chrono::time_point", align 8
  %3 = alloca %"class.std::chrono::duration.21", align 8
  %4 = alloca %"class.std::chrono::duration", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #5
  %5 = tail call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #5
  store i64 %5, ptr %1, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #5
  %6 = tail call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #5
  tail call void @_Z5inputv()
  tail call void @_Z7must_dov()
  tail call void @_Z6make_Vv()
  tail call void @_Z12make_min_ansv()
  %7 = tail call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #5
  store i64 %7, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %8 = call i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %1)
  store i64 %8, ptr %4, align 8
  %9 = call i64 @_ZNSt6chrono13duration_castINS_8durationIlSt5ratioILl1ELl1000EEEElS2_ILl1ELl1000000000EEEENSt9enable_ifIXsr13__is_durationIT_EE5valueES7_E4typeERKNS1_IT0_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %4)
  store i64 %9, ptr %3, align 8
  %10 = call noundef i64 @_ZNKSt6chrono8durationIlSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  %11 = icmp sgt i64 %10, 2993
  br i1 %11, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %0, %.lr.ph
  %12 = call ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #5
  %13 = call ptr @_ZNSt6vectorISt5tupleIJiiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @V) #5
  call void @_ZSt7shuffleIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiiEESt6vectorIS3_SaIS3_EEEERSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEvT_SC_OT0_(ptr %12, ptr %13, ptr noundef nonnull align 8 dereferenceable(5000) @engine)
  call void @_Z12make_min_ansv()
  %14 = call i64 @_ZNSt6chrono3_V212system_clock3nowEv() #5
  store i64 %14, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #5
  %15 = call i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %1)
  store i64 %15, ptr %4, align 8
  %16 = call i64 @_ZNSt6chrono13duration_castINS_8durationIlSt5ratioILl1ELl1000EEEElS2_ILl1ELl1000000000EEEENSt9enable_ifIXsr13__is_durationIT_EE5valueES7_E4typeERKNS1_IT0_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %4)
  store i64 %16, ptr %3, align 8
  %17 = call noundef i64 @_ZNKSt6chrono8durationIlSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8) %3)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #5
  %18 = icmp sgt i64 %17, 2993
  br i1 %18, label %._crit_edge, label %.lr.ph, !llvm.loop !9

._crit_edge:                                      ; preds = %.lr.ph, %0
  call void @_Z5flushv()
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #5
  ret i32 0
}

; Function Attrs: nounwind
declare i64 @_ZNSt6chrono3_V212system_clock3nowEv() local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chrono13duration_castINS_8durationIlSt5ratioILl1ELl1000EEEElS2_ILl1ELl1000000000EEEENSt9enable_ifIXsr13__is_durationIT_EE5valueES7_E4typeERKNS1_IT0_T1_EE(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local i64 @_ZNSt6chronomiINS_3_V212system_clockENS_8durationIlSt5ratioILl1ELl1000000000EEEES6_EENSt11common_typeIJT0_T1_EE4typeERKNS_10time_pointIT_S8_EERKNSC_ISD_S9_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6chrono8durationIlSt5ratioILl1ELl1000EEE5countEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt7shuffleIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiiEESt6vectorIS3_SaIS3_EEEERSt23mersenne_twister_engineImLm32ELm624ELm397ELm31ELm2567483615ELm11ELm4294967295ELm7ELm2636928640ELm15ELm4022730752ELm18ELm1812433253EEEvT_SC_OT0_(ptr, ptr, ptr noundef nonnull align 8 dereferenceable(5000)) local_unnamed_addr #0

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind "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 = { 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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


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