; LLVM IR from zig-gamedev/zphysics :: libs/JoltC (JoltPhysicsC)

; 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.JPH::Ref.119" = type { ptr }

@.str.1 = external hidden unnamed_addr constant [82 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [7 x i8], align 1
@__PRETTY_FUNCTION__.JPC_IDToMaterialMap_Add = external hidden unnamed_addr constant [92 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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZL5toJphP19JPC_IDToMaterialMap(ptr noundef) #2

; Function Attrs: mustprogress uwtable
define dso_local void @JPC_IDToMaterialMap_Add(ptr noundef %0, ptr noundef %1, i32 noundef %2) #3 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.JPH::Ref.119", align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store i32 %2, ptr %6, align 4, !tbaa !9
  %12 = load ptr, ptr %4, align 8, !tbaa !5
  %13 = icmp ne ptr %12, null
  br i1 %13, label %14, label %15

14:                                               ; preds = %3
  br label %17

15:                                               ; preds = %3
  call void @__assert_fail(ptr noundef @.str.30, ptr noundef @.str.1, i32 noundef 2120, ptr noundef @__PRETTY_FUNCTION__.JPC_IDToMaterialMap_Add) #6
  unreachable

16:                                               ; No predecessors!
  br label %17

17:                                               ; preds = %16, %14
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  %18 = load ptr, ptr %4, align 8, !tbaa !5
  %19 = call noundef ptr @_ZL5toJphP19JPC_IDToMaterialMap(ptr noundef %18)
  store ptr %19, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  store i32 0, ptr %8, align 4, !tbaa !9
  br label %20

20:                                               ; preds = %34, %17
  %21 = load i32, ptr %8, align 4, !tbaa !9
  %22 = load i32, ptr %6, align 4, !tbaa !9
  %23 = icmp ult i32 %21, %22
  br i1 %23, label %25, label %24

24:                                               ; preds = %20
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %41

25:                                               ; preds = %20
  %26 = load ptr, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  %27 = load ptr, ptr %5, align 8, !tbaa !5
  %28 = load i32, ptr %8, align 4, !tbaa !9
  %29 = zext i32 %28 to i64
  %30 = getelementptr inbounds ptr, ptr %27, i64 %29
  %31 = load ptr, ptr %30, align 8, !tbaa !5
  %32 = call noundef ptr @_ZL5toJphP19JPC_PhysicsMaterial(ptr noundef %31)
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEEC2EPS1_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef %32)
  invoke void @_ZN3JPH5ArrayINS_3RefINS_15PhysicsMaterialEEENS_12STLAllocatorIS3_EEE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %26, ptr noundef nonnull align 8 dereferenceable(8) %9)
          to label %33 unwind label %37

33:                                               ; preds = %25
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  br label %34

34:                                               ; preds = %33
  %35 = load i32, ptr %8, align 4, !tbaa !9
  %36 = add i32 %35, 1
  store i32 %36, ptr %8, align 4, !tbaa !9
  br label %20, !llvm.loop !11

37:                                               ; preds = %25
  %38 = landingpad { ptr, i32 }
          cleanup
  %39 = extractvalue { ptr, i32 } %38, 0
  store ptr %39, ptr %10, align 8
  %40 = extractvalue { ptr, i32 } %38, 1
  store i32 %40, ptr %11, align 4
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  br label %42

41:                                               ; preds = %24
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  ret void

42:                                               ; preds = %37
  %43 = load ptr, ptr %10, align 8
  %44 = load i32, ptr %11, align 4
  %45 = insertvalue { ptr, i32 } poison, ptr %43, 0
  %46 = insertvalue { ptr, i32 } %45, i32 %44, 1
  resume { ptr, i32 } %46
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3JPH5ArrayINS_3RefINS_15PhysicsMaterialEEENS_12STLAllocatorIS3_EEE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZL5toJphP19JPC_PhysicsMaterial(ptr noundef) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3JPH3RefINS_15PhysicsMaterialEEC2EPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn 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 #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 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 = { 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 #5 = { inlinehint 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 #6 = { noreturn nounwind }
attributes #7 = { 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 = !{!"int", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"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.JPH::Ref.119" = type { ptr }

@.str.1 = external hidden unnamed_addr constant [82 x i8], align 1
@.str.30 = external hidden unnamed_addr constant [7 x i8], align 1
@__PRETTY_FUNCTION__.JPC_IDToMaterialMap_Add = external hidden unnamed_addr constant [92 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

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZL5toJphP19JPC_IDToMaterialMap(ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
define dso_local void @JPC_IDToMaterialMap_Add(ptr noundef %0, ptr nocapture noundef readonly %1, i32 noundef %2) local_unnamed_addr #3 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.JPH::Ref.119", align 8
  %.not = icmp eq ptr %0, null
  br i1 %.not, label %5, label %6

5:                                                ; preds = %3
  tail call void @__assert_fail(ptr noundef nonnull @.str.30, ptr noundef nonnull @.str.1, i32 noundef 2120, ptr noundef nonnull @__PRETTY_FUNCTION__.JPC_IDToMaterialMap_Add) #6
  unreachable

6:                                                ; preds = %3
  %7 = tail call noundef ptr @_ZL5toJphP19JPC_IDToMaterialMap(ptr noundef nonnull %0)
  %.not11 = icmp eq i32 %2, 0
  br i1 %.not11, label %._crit_edge, label %.lr.ph.preheader

.lr.ph.preheader:                                 ; preds = %6
  %wide.trip.count = zext i32 %2 to i64
  br label %.lr.ph

._crit_edge:                                      ; preds = %11, %6
  ret void

.lr.ph:                                           ; preds = %.lr.ph.preheader, %11
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %11 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #7
  %8 = getelementptr inbounds ptr, ptr %1, i64 %indvars.iv
  %9 = load ptr, ptr %8, align 8, !tbaa !5
  %10 = call noundef ptr @_ZL5toJphP19JPC_PhysicsMaterial(ptr noundef %9)
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEEC2EPS1_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef %10)
  invoke void @_ZN3JPH5ArrayINS_3RefINS_15PhysicsMaterialEEENS_12STLAllocatorIS3_EEE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %11 unwind label %12

11:                                               ; preds = %.lr.ph
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !9

12:                                               ; preds = %.lr.ph
  %13 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #7
  resume { ptr, i32 } %13
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3JPH5ArrayINS_3RefINS_15PhysicsMaterialEEENS_12STLAllocatorIS3_EEE9push_backEOS3_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare hidden noundef ptr @_ZL5toJphP19JPC_PhysicsMaterial(ptr noundef) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN3JPH3RefINS_15PhysicsMaterialEEC2EPS1_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN3JPH3RefINS_15PhysicsMaterialEED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { noreturn 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 #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 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 = { 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 #5 = { inlinehint 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 #6 = { noreturn nounwind }
attributes #7 = { 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 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


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