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; ModuleID = 'input.cpp'
source_filename = "input.cpp"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%class.e = type { i8 }
%"class.std::initializer_list" = type { i32*, i64 }

$_ZN1e1fILi3ELi2ELi2EEEvv = comdat any

$_ZNSt16initializer_listIiE5beginEv = comdat any

$_ZNSt16initializer_listIiE3endEv = comdat any

@d = dso_local local_unnamed_addr global i32 0, align 4

; Function Attrs: uwtable
define dso_local void @_ZN1e1hEv(%class.e* %this) local_unnamed_addr #0 align 2 {
entry:
  call void @_ZN1e1fILi3ELi2ELi2EEEvv(%class.e* %this)
  ret void
}

; Function Attrs: uwtable
define linkonce_odr dso_local void @_ZN1e1fILi3ELi2ELi2EEEvv(%class.e* %this) local_unnamed_addr #0 comdat align 2 {
entry:
  %ref.tmp6 = alloca [1 x i32], align 4
  br label %for.cond

for.cond:                                         ; preds = %for.cond2, %entry
  %ref.tmp.apc.retyped.0 = phi <16 x i8> [ undef, %entry ], [ %ref.tmp.apc.retyped.1, %for.cond2 ]
  %g.0 = phi i32 [ undef, %entry ], [ %g.1, %for.cond2 ]
  br label %for.cond2

for.cond2:                                        ; preds = %for.cond3, %for.cond
  %ref.tmp.apc.retyped.1 = phi <16 x i8> [ %ref.tmp.apc.retyped.0, %for.cond ], [ %ref.tmp.apc.retyped.2, %for.cond3 ]
  %g.1 = phi i32 [ %g.0, %for.cond ], [ 0, %for.cond3 ]
  %0 = load i32, i32* @d, align 4, !tbaa !2
  %tobool.not = icmp eq i32 %0, 0
  br i1 %tobool.not, label %for.cond, label %for.cond3

for.cond3:                                        ; preds = %for.cond2, %for.cond.cleanup9
  %ref.tmp.apc.retyped.2 = phi <16 x i8> [ %ref.tmp.apc.retyped.1, %for.cond2 ], [ %8, %for.cond.cleanup9 ]
  %g.2 = phi i32 [ %inc, %for.cond.cleanup9 ], [ %g.1, %for.cond2 ]
  %tobool4.not = icmp eq i32 %g.2, 0
  br i1 %tobool4.not, label %for.cond2, label %for.body5

for.body5:                                        ; preds = %for.cond3
  %1 = bitcast [1 x i32]* %ref.tmp6 to i8*
  call void @llvm.lifetime.start.p0i8(i64 4, i8* nonnull %1) #3
  %arrayinit.begin = getelementptr inbounds [1 x i32], [1 x i32]* %ref.tmp6, i64 0, i64 0
  store i32 2, i32* %arrayinit.begin, align 4, !tbaa !2
  %2 = bitcast <16 x i8> %ref.tmp.apc.retyped.2 to <2 x i64>
  %3 = inttoptr <2 x i64> %2 to <2 x i32*>
  %4 = insertelement <2 x i32*> %3, i32* %arrayinit.begin, i64 0
  %5 = ptrtoint <2 x i32*> %4 to <2 x i64>
  %6 = bitcast <2 x i64> %5 to <16 x i8>
  %7 = insertelement <2 x i64> %5, i64 1, i64 1
  %8 = bitcast <2 x i64> %7 to <16 x i8>
  %9 = inttoptr <2 x i64> %7 to <2 x i32*>
  %10 = extractelement <2 x i32*> %9, i64 0
  br label %for.cond8

for.cond8:                                        ; preds = %for.body10, %for.body5
  %__begin4.0 = phi i32* [ %10, %for.body5 ], [ %incdec.ptr, %for.body10 ]
  %cmp.not = icmp eq i32* %__begin4.0, null
  br i1 %cmp.not, label %for.cond.cleanup9, label %for.body10

for.cond.cleanup9:                                ; preds = %for.cond8
  call void @llvm.lifetime.end.p0i8(i64 4, i8* nonnull %1) #3
  %inc = add nsw i32 %g.2, 1
  br label %for.cond3

for.body10:                                       ; preds = %for.cond8
  %incdec.ptr = getelementptr inbounds i32, i32* %__begin4.0, i64 1
  br label %for.cond8
}

; Function Attrs: argmemonly nounwind willreturn
declare void @llvm.lifetime.start.p0i8(i64 immarg, i8* nocapture) #1

; Function Attrs: nounwind uwtable
define linkonce_odr dso_local i32* @_ZNSt16initializer_listIiE5beginEv(%"class.std::initializer_list"* %this) local_unnamed_addr #2 comdat align 2 {
entry:
  %a = getelementptr inbounds %"class.std::initializer_list", %"class.std::initializer_list"* %this, i64 0, i32 0
  %0 = load i32*, i32** %a, align 8, !tbaa !6
  ret i32* %0
}

; Function Attrs: nounwind uwtable
define linkonce_odr dso_local i32* @_ZNSt16initializer_listIiE3endEv(%"class.std::initializer_list"* %this) local_unnamed_addr #2 comdat align 2 {
entry:
  ret i32* null
}

; Function Attrs: argmemonly nounwind willreturn
declare void @llvm.lifetime.end.p0i8(i64 immarg, i8* nocapture) #1

attributes #0 = { uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { argmemonly nounwind willreturn }
attributes #2 = { nounwind uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #3 = { nounwind }

!llvm.module.flags = !{!0}
!llvm.ident = !{!1}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{!"clang version 12.0.0 (git@github.com:LebedevRI/llvm-project.git db504ba6613d6d0aaf0fe2e804de51bdce809b4c)"}
!2 = !{!3, !3, i64 0}
!3 = !{!"int", !4, i64 0}
!4 = !{!"omnipotent char", !5, i64 0}
!5 = !{!"Simple C++ TBAA"}
!6 = !{!7, !8, i64 0}
!7 = !{!"_ZTSSt16initializer_listIiE", !8, i64 0, !9, i64 8}
!8 = !{!"any pointer", !4, i64 0}
!9 = !{!"long", !4, i64 0}