; LLVM IR from erincatto/box2d :: src (types)

; 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.b2DebugDraw = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, %struct.b2AABB, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, ptr }
%struct.b2AABB = type { %struct.b2Vec2, %struct.b2Vec2 }
%struct.b2Vec2 = type { float, float }

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #0

; Function Attrs: nounwind uwtable
define dso_local void @b2DefaultDebugDraw(ptr dead_on_unwind noalias writable sret(%struct.b2DebugDraw) align 8 %0) #1 {
  call void @llvm.memset.p0.i64(ptr align 8 %0, i8 0, i64 112, i1 false)
  %2 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 0
  store ptr @b2EmptyDrawPolygon, ptr %2, align 8, !tbaa !5
  %3 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 1
  store ptr @b2EmptyDrawSolidPolygon, ptr %3, align 8, !tbaa !14
  %4 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 2
  store ptr @b2EmptyDrawCircle, ptr %4, align 8, !tbaa !15
  %5 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 3
  store ptr @b2EmptyDrawSolidCircle, ptr %5, align 8, !tbaa !16
  %6 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 4
  store ptr @b2EmptyDrawSolidCapsule, ptr %6, align 8, !tbaa !17
  %7 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 5
  store ptr @b2EmptyDrawSegment, ptr %7, align 8, !tbaa !18
  %8 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 6
  store ptr @b2EmptyDrawTransform, ptr %8, align 8, !tbaa !19
  %9 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 7
  store ptr @b2EmptyDrawPoint, ptr %9, align 8, !tbaa !20
  %10 = getelementptr inbounds %struct.b2DebugDraw, ptr %0, i32 0, i32 8
  store ptr @b2EmptyDrawString, ptr %10, align 8, !tbaa !21
  ret void
}

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawPolygon(ptr noundef, i32 noundef, i32 noundef, ptr noundef) #1

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidPolygon(<2 x float>, <2 x float>, ptr noundef, i32 noundef, float noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawCircle(<2 x float>, float noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidCircle(<2 x float>, <2 x float>, float noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidCapsule(<2 x float>, <2 x float>, float noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSegment(<2 x float>, <2 x float>, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawTransform(<2 x float>, <2 x float>, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawPoint(<2 x float>, float noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawString(<2 x float>, ptr noundef, i32 noundef, ptr noundef) #2

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #1 = { 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 = { nounwind uwtable "min-legal-vector-width"="64" "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" }

!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 0}
!6 = !{!"b2DebugDraw", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !7, i64 32, !7, i64 40, !7, i64 48, !7, i64 56, !7, i64 64, !10, i64 72, !13, i64 88, !13, i64 89, !13, i64 90, !13, i64 91, !13, i64 92, !13, i64 93, !13, i64 94, !13, i64 95, !13, i64 96, !13, i64 97, !13, i64 98, !13, i64 99, !13, i64 100, !13, i64 101, !7, i64 104}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"b2AABB", !11, i64 0, !11, i64 8}
!11 = !{!"b2Vec2", !12, i64 0, !12, i64 4}
!12 = !{!"float", !8, i64 0}
!13 = !{!"_Bool", !8, i64 0}
!14 = !{!6, !7, i64 8}
!15 = !{!6, !7, i64 16}
!16 = !{!6, !7, i64 24}
!17 = !{!6, !7, i64 32}
!18 = !{!6, !7, i64 40}
!19 = !{!6, !7, i64 48}
!20 = !{!6, !7, i64 56}
!21 = !{!6, !7, i64 64}


; 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.b2DebugDraw = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, %struct.b2AABB, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, ptr }
%struct.b2AABB = type { %struct.b2Vec2, %struct.b2Vec2 }
%struct.b2Vec2 = type { float, float }

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #0

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) uwtable
define dso_local void @b2DefaultDebugDraw(ptr dead_on_unwind noalias nocapture writable writeonly sret(%struct.b2DebugDraw) align 8 %0) local_unnamed_addr #1 {
  %2 = getelementptr inbounds i8, ptr %0, i64 72
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(112) %2, i8 0, i64 40, i1 false)
  store ptr @b2EmptyDrawPolygon, ptr %0, align 8, !tbaa !5
  %3 = getelementptr inbounds i8, ptr %0, i64 8
  store ptr @b2EmptyDrawSolidPolygon, ptr %3, align 8, !tbaa !14
  %4 = getelementptr inbounds i8, ptr %0, i64 16
  store ptr @b2EmptyDrawCircle, ptr %4, align 8, !tbaa !15
  %5 = getelementptr inbounds i8, ptr %0, i64 24
  store ptr @b2EmptyDrawSolidCircle, ptr %5, align 8, !tbaa !16
  %6 = getelementptr inbounds i8, ptr %0, i64 32
  store ptr @b2EmptyDrawSolidCapsule, ptr %6, align 8, !tbaa !17
  %7 = getelementptr inbounds i8, ptr %0, i64 40
  store ptr @b2EmptyDrawSegment, ptr %7, align 8, !tbaa !18
  %8 = getelementptr inbounds i8, ptr %0, i64 48
  store ptr @b2EmptyDrawTransform, ptr %8, align 8, !tbaa !19
  %9 = getelementptr inbounds i8, ptr %0, i64 56
  store ptr @b2EmptyDrawPoint, ptr %9, align 8, !tbaa !20
  %10 = getelementptr inbounds i8, ptr %0, i64 64
  store ptr @b2EmptyDrawString, ptr %10, align 8, !tbaa !21
  ret void
}

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawPolygon(ptr noundef, i32 noundef, i32 noundef, ptr noundef) #2

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidPolygon(<2 x float>, <2 x float>, ptr noundef, i32 noundef, float noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawCircle(<2 x float>, float noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidCircle(<2 x float>, <2 x float>, float noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSolidCapsule(<2 x float>, <2 x float>, float noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawSegment(<2 x float>, <2 x float>, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawTransform(<2 x float>, <2 x float>, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawPoint(<2 x float>, float noundef, i32 noundef, ptr noundef) #3

; Function Attrs: nounwind uwtable
declare hidden void @b2EmptyDrawString(<2 x float>, ptr noundef, i32 noundef, ptr noundef) #3

attributes #0 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #1 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) 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 = { 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 = { nounwind uwtable "min-legal-vector-width"="64" "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" }

!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 0}
!6 = !{!"b2DebugDraw", !7, i64 0, !7, i64 8, !7, i64 16, !7, i64 24, !7, i64 32, !7, i64 40, !7, i64 48, !7, i64 56, !7, i64 64, !10, i64 72, !13, i64 88, !13, i64 89, !13, i64 90, !13, i64 91, !13, i64 92, !13, i64 93, !13, i64 94, !13, i64 95, !13, i64 96, !13, i64 97, !13, i64 98, !13, i64 99, !13, i64 100, !13, i64 101, !7, i64 104}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"b2AABB", !11, i64 0, !11, i64 8}
!11 = !{!"b2Vec2", !12, i64 0, !12, i64 4}
!12 = !{!"float", !8, i64 0}
!13 = !{!"_Bool", !8, i64 0}
!14 = !{!6, !7, i64 8}
!15 = !{!6, !7, i64 16}
!16 = !{!6, !7, i64 24}
!17 = !{!6, !7, i64 32}
!18 = !{!6, !7, i64 40}
!19 = !{!6, !7, i64 48}
!20 = !{!6, !7, i64 56}
!21 = !{!6, !7, i64 64}


; Effective O3 passes: DSEPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,TailCallElimPass