; LLVM IR from MRPT/mvsim :: modules/simulator/src/CsvLogger.ll (ZN9CSVLogger8writeRowEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.std::_Rb_tree_iterator" = type { ptr }
%class.CSVLogger = type { ptr, %"class.std::map", %"class.std::shared_ptr", %"class.std::__cxx11::basic_string", i8, i32 }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, double>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, double>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, double>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, double>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"struct.std::pair" = type { %"class.std::__cxx11::basic_string", double }

@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 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) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 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) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EEcvbEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN9CSVLogger8writeRowEv(ptr noundef nonnull align 8 dereferenceable(112) %0) #4 align 2 {
  %2 = alloca i1, align 1
  %3 = alloca ptr, align 8
  %4 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %5 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %6 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %7 = alloca %"struct.std::_Rb_tree_iterator", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  %8 = load ptr, ptr %3, align 8
  %9 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 4
  %10 = load i8, ptr %9, align 8, !tbaa !9, !range !27, !noundef !28
  %11 = trunc i8 %10 to i1
  br i1 %11, label %13, label %12

12:                                               ; preds = %1
  store i1 true, ptr %2, align 1
  br label %51

13:                                               ; preds = %1
  %14 = call noundef zeroext i1 @_ZN9CSVLogger6isOpenEv(ptr noundef nonnull align 8 dereferenceable(112) %8)
  br i1 %14, label %17, label %15

15:                                               ; preds = %13
  %16 = call noundef zeroext i1 @_ZN9CSVLogger5clearEv(ptr noundef nonnull align 8 dereferenceable(112) %8)
  br label %17

17:                                               ; preds = %15, %13
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #5
  call void @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #5
  %18 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 1
  %19 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %18) #5
  %20 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %5, i32 0, i32 0
  store ptr %19, ptr %20, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %4, ptr align 8 %5, i64 8, i1 false), !tbaa.struct !29
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #5
  br label %21

21:                                               ; preds = %42, %17
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #5
  %22 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 1
  %23 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %22) #5
  %24 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %6, i32 0, i32 0
  store ptr %23, ptr %24, align 8
  %25 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %6) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #5
  br i1 %25, label %26, label %43

26:                                               ; preds = %21
  %27 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 2
  %28 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %27) #5
  %29 = call noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  %30 = getelementptr inbounds %"struct.std::pair", ptr %29, i32 0, i32 1
  %31 = load double, ptr %30, align 8, !tbaa !30
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %28, double noundef %31)
  %33 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #5
  %34 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 1
  %35 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %34) #5
  %36 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %7, i32 0, i32 0
  store ptr %35, ptr %36, align 8
  %37 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8) %33, ptr noundef nonnull align 8 dereferenceable(8) %7) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #5
  br i1 %37, label %38, label %42

38:                                               ; preds = %26
  %39 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 2
  %40 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %39) #5
  %41 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %40, ptr noundef @.str)
  br label %42

42:                                               ; preds = %38, %26
  br label %21, !llvm.loop !33

43:                                               ; preds = %21
  %44 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 2
  %45 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %44) #5
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef @.str.1)
  %47 = getelementptr inbounds %class.CSVLogger, ptr %8, i32 0, i32 2
  %48 = call noundef zeroext i1 @_ZNKSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EEcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %47) #5
  %49 = xor i1 %48, true
  %50 = xor i1 %49, true
  store i1 %50, ptr %2, align 1
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #5
  br label %51

51:                                               ; preds = %43, %12
  %52 = load i1, ptr %2, align 1
  ret i1 %52
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9CSVLogger6isOpenEv(ptr noundef nonnull align 8 dereferenceable(112)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9CSVLogger5clearEv(ptr noundef nonnull align 8 dereferenceable(112)) #4 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) #4 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { 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 #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 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !25, i64 104}
!10 = !{!"_ZTS9CSVLogger", !11, i64 8, !20, i64 56, !23, i64 72, !25, i64 104, !26, i64 108}
!11 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE", !12, i64 0}
!12 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_dESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE", !13, i64 0}
!13 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_dESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !14, i64 0, !16, i64 8}
!14 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !15, i64 0}
!15 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!16 = !{!"_ZTSSt15_Rb_tree_header", !17, i64 0, !19, i64 32}
!17 = !{!"_ZTSSt18_Rb_tree_node_base", !18, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!18 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!19 = !{!"long", !7, i64 0}
!20 = !{!"_ZTSSt10shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEEE", !21, i64 0}
!21 = !{!"_ZTSSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0, !22, i64 8}
!22 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !6, i64 0}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !24, i64 0, !19, i64 8, !7, i64 16}
!24 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!25 = !{!"bool", !7, i64 0}
!26 = !{!"int", !7, i64 0}
!27 = !{i8 0, i8 2}
!28 = !{}
!29 = !{i64 0, i64 8, !5}
!30 = !{!31, !32, i64 32}
!31 = !{!"_ZTSSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdE", !23, i64 0, !32, i64 32}
!32 = !{!"double", !7, i64 0}
!33 = distinct !{!33, !34}
!34 = !{!"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"

%"struct.std::_Rb_tree_iterator" = type { ptr }

@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [2 x i8], align 1

; 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: mustprogress nounwind uwtable
declare dso_local void @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 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 #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EEcvbEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN9CSVLogger8writeRowEv(ptr noundef nonnull align 8 dereferenceable(112) %0) local_unnamed_addr #3 align 2 {
  %2 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %3 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %4 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %5 = getelementptr inbounds i8, ptr %0, i64 104
  %6 = load i8, ptr %5, align 8, !tbaa !5, !range !26, !noundef !27
  %7 = trunc nuw i8 %6 to i1
  br i1 %7, label %8, label %37

8:                                                ; preds = %1
  %9 = tail call noundef zeroext i1 @_ZN9CSVLogger6isOpenEv(ptr noundef nonnull align 8 dereferenceable(112) %0)
  br i1 %9, label %12, label %10

10:                                               ; preds = %8
  %11 = tail call noundef zeroext i1 @_ZN9CSVLogger5clearEv(ptr noundef nonnull align 8 dereferenceable(112) %0)
  br label %12

12:                                               ; preds = %10, %8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  call void @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  %13 = getelementptr inbounds i8, ptr %0, i64 8
  %14 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  store ptr %14, ptr %2, align 8, !tbaa !28
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %15 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  store ptr %15, ptr %3, align 8
  %16 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  br i1 %16, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %12
  %17 = getelementptr inbounds i8, ptr %0, i64 56
  br label %18

18:                                               ; preds = %.lr.ph, %30
  %19 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %17) #4
  %20 = call noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  %21 = getelementptr inbounds i8, ptr %20, i64 32
  %22 = load double, ptr %21, align 8, !tbaa !29
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %19, double noundef %22)
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %25 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  store ptr %25, ptr %4, align 8
  %26 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  br i1 %26, label %27, label %30

27:                                               ; preds = %18
  %28 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %17) #4
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull @.str)
  br label %30

30:                                               ; preds = %27, %18
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %31 = call ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  store ptr %31, ptr %3, align 8
  %32 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdEESB_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  br i1 %32, label %18, label %._crit_edge, !llvm.loop !32

._crit_edge:                                      ; preds = %30, %12
  %33 = getelementptr inbounds i8, ptr %0, i64 56
  %34 = call noundef nonnull align 8 dereferenceable(248) ptr @_ZNKSt19__shared_ptr_accessISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2ELb0ELb0EEdeEv(ptr noundef nonnull align 1 dereferenceable(1) %33) #4
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %34, ptr noundef nonnull @.str.1)
  %36 = call noundef zeroext i1 @_ZNKSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EEcvbEv(ptr noundef nonnull align 8 dereferenceable(16) %33) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  br label %37

37:                                               ; preds = %1, %._crit_edge
  %.0 = phi i1 [ %36, %._crit_edge ], [ true, %1 ]
  ret i1 %.0
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9CSVLogger6isOpenEv(ptr noundef nonnull align 8 dereferenceable(112)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN9CSVLogger5clearEv(ptr noundef nonnull align 8 dereferenceable(112)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) local_unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 = { 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 #3 = { 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 #4 = { 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, !24, i64 104}
!6 = !{!"_ZTS9CSVLogger", !7, i64 8, !19, i64 56, !22, i64 72, !24, i64 104, !25, i64 108}
!7 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdSt4lessIS5_ESaISt4pairIKS5_dEEE", !8, i64 0}
!8 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_dESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE", !9, i64 0}
!9 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_dESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !10, i64 0, !12, i64 8}
!10 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !11, i64 0}
!11 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!12 = !{!"_ZTSSt15_Rb_tree_header", !13, i64 0, !18, i64 32}
!13 = !{!"_ZTSSt18_Rb_tree_node_base", !14, i64 0, !17, i64 8, !17, i64 16, !17, i64 24}
!14 = !{!"_ZTSSt14_Rb_tree_color", !15, i64 0}
!15 = !{!"omnipotent char", !16, i64 0}
!16 = !{!"Simple C++ TBAA"}
!17 = !{!"any pointer", !15, i64 0}
!18 = !{!"long", !15, i64 0}
!19 = !{!"_ZTSSt10shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEEE", !20, i64 0}
!20 = !{!"_ZTSSt12__shared_ptrISt14basic_ofstreamIcSt11char_traitsIcEELN9__gnu_cxx12_Lock_policyE2EE", !17, i64 0, !21, i64 8}
!21 = !{!"_ZTSSt14__shared_countILN9__gnu_cxx12_Lock_policyE2EE", !17, i64 0}
!22 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !23, i64 0, !18, i64 8, !15, i64 16}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !17, i64 0}
!24 = !{!"bool", !15, i64 0}
!25 = !{!"int", !15, i64 0}
!26 = !{i8 0, i8 2}
!27 = !{}
!28 = !{!17, !17, i64 0}
!29 = !{!30, !31, i64 32}
!30 = !{!"_ZTSSt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEdE", !22, i64 0, !31, i64 32}
!31 = !{!"double", !15, i64 0}
!32 = distinct !{!32, !33}
!33 = !{!"llvm.loop.mustprogress"}


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