; LLVM IR from modlfo/AudioEngine :: AudioEngine/JuceLibraryCode/juce_gui_basics.ll (ZN4juce7FlexBoxC2ENS0_14JustifyContentE)

; 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.juce::FlexBox" = type { i32, i32, i32, i32, i32, [4 x i8], %"class.juce::Array.532" }
%"class.juce::Array.532" = type { %"class.juce::ArrayAllocationBase.533", i32, [4 x i8] }
%"class.juce::ArrayAllocationBase.533" = type <{ %"class.juce::HeapBlock.534", i32, [4 x i8] }>
%"class.juce::HeapBlock.534" = type { ptr }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(20)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN4juce7FlexBoxC2ENS0_14JustifyContentE(ptr noundef nonnull align 8 dereferenceable(48) %0, i32 noundef %1) unnamed_addr #0 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  store i32 %1, ptr %4, align 4, !tbaa !9
  %5 = load ptr, ptr %3, align 8
  %6 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 0
  store i32 0, ptr %6, align 8, !tbaa !11
  %7 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 1
  store i32 0, ptr %7, align 4, !tbaa !21
  %8 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 2
  store i32 0, ptr %8, align 8, !tbaa !22
  %9 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 3
  store i32 0, ptr %9, align 4, !tbaa !23
  %10 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 4
  %11 = load i32, ptr %4, align 4, !tbaa !9
  store i32 %11, ptr %10, align 8, !tbaa !24
  %12 = getelementptr inbounds %"class.juce::FlexBox", ptr %5, i32 0, i32 6
  call void @_ZN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(20) %12) #1
  ret void
}

attributes #0 = { 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 #1 = { 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 = !{!"_ZTSN4juce7FlexBox14JustifyContentE", !7, i64 0}
!11 = !{!12, !13, i64 0}
!12 = !{!"_ZTSN4juce7FlexBoxE", !13, i64 0, !14, i64 4, !15, i64 8, !16, i64 12, !10, i64 16, !17, i64 24}
!13 = !{!"_ZTSN4juce7FlexBox9DirectionE", !7, i64 0}
!14 = !{!"_ZTSN4juce7FlexBox4WrapE", !7, i64 0}
!15 = !{!"_ZTSN4juce7FlexBox12AlignContentE", !7, i64 0}
!16 = !{!"_ZTSN4juce7FlexBox10AlignItemsE", !7, i64 0}
!17 = !{!"_ZTSN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEE", !18, i64 0, !20, i64 16}
!18 = !{!"_ZTSN4juce19ArrayAllocationBaseINS_8FlexItemENS_20DummyCriticalSectionEEE", !19, i64 0, !20, i64 8}
!19 = !{!"_ZTSN4juce9HeapBlockINS_8FlexItemELb0EEE", !6, i64 0}
!20 = !{!"int", !7, i64 0}
!21 = !{!12, !14, i64 4}
!22 = !{!12, !15, i64 8}
!23 = !{!12, !16, i64 12}
!24 = !{!12, !10, i64 16}


; 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"

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(20)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN4juce7FlexBoxC2ENS0_14JustifyContentE(ptr noundef nonnull align 8 dereferenceable(48) %0, i32 noundef %1) unnamed_addr #0 align 2 {
  %3 = getelementptr inbounds i8, ptr %0, i64 16
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %0, i8 0, i64 16, i1 false)
  store i32 %1, ptr %3, align 8, !tbaa !5
  %4 = getelementptr inbounds i8, ptr %0, i64 24
  tail call void @_ZN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEC2Ev(ptr noundef nonnull align 8 dereferenceable(20) %4) #2
  ret void
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

attributes #0 = { 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 #1 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #2 = { 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, !13, i64 16}
!6 = !{!"_ZTSN4juce7FlexBoxE", !7, i64 0, !10, i64 4, !11, i64 8, !12, i64 12, !13, i64 16, !14, i64 24}
!7 = !{!"_ZTSN4juce7FlexBox9DirectionE", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSN4juce7FlexBox4WrapE", !8, i64 0}
!11 = !{!"_ZTSN4juce7FlexBox12AlignContentE", !8, i64 0}
!12 = !{!"_ZTSN4juce7FlexBox10AlignItemsE", !8, i64 0}
!13 = !{!"_ZTSN4juce7FlexBox14JustifyContentE", !8, i64 0}
!14 = !{!"_ZTSN4juce5ArrayINS_8FlexItemENS_20DummyCriticalSectionELi0EEE", !15, i64 0, !18, i64 16}
!15 = !{!"_ZTSN4juce19ArrayAllocationBaseINS_8FlexItemENS_20DummyCriticalSectionEEE", !16, i64 0, !18, i64 8}
!16 = !{!"_ZTSN4juce9HeapBlockINS_8FlexItemELb0EEE", !17, i64 0}
!17 = !{!"any pointer", !8, i64 0}
!18 = !{!"int", !8, i64 0}


; Effective O3 passes: EarlyCSEPass,InstCombinePass,MemCpyOptPass,SROAPass,TailCallElimPass