; LLVM IR from rinnaz/ros-toolbox :: rnrt_control_tools/src (state_space_model)

; 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.Eigen::Matrix.3" = type { %"class.Eigen::PlainObjectBase.4" }
%"class.Eigen::PlainObjectBase.4" = type { %"class.Eigen::DenseStorage.11" }
%"class.Eigen::DenseStorage.11" = type { %"struct.Eigen::internal::plain_array.12", i64, i64 }
%"struct.Eigen::internal::plain_array.12" = type { [144 x double] }
%"class.Eigen::CwiseNullaryOp.23" = type { %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic", %"struct.Eigen::internal::scalar_constant_op" }
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"struct.Eigen::internal::scalar_constant_op" = type { double }
%"class.control_toolbox::StateSpaceModel" = type { %"class.Eigen::Matrix", %"class.Eigen::Matrix", i64, [8 x i8], %"class.Eigen::Matrix", %"class.Eigen::Matrix.3", %"class.Eigen::Matrix.3", %"class.Eigen::Matrix.3", %"class.Eigen::Matrix.3", %"class.std::unique_ptr", [8 x i8] }
%"class.Eigen::Matrix" = type { %"class.Eigen::PlainObjectBase" }
%"class.Eigen::PlainObjectBase" = type { %"class.Eigen::DenseStorage" }
%"class.Eigen::DenseStorage" = type { %"struct.Eigen::internal::plain_array", i64, [8 x i8] }
%"struct.Eigen::internal::plain_array" = type { [12 x double] }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.14" }
%"struct.std::_Head_base.14" = type { ptr }

; 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 uwtable
define dso_local void @_ZNK15control_toolbox15StateSpaceModel11calcMatrixAEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Matrix.3") align 16 %0, ptr noundef nonnull align 16 dereferenceable(5032) %1) #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"class.Eigen::CwiseNullaryOp.23", align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  %8 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #3
  %9 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %10 = load i64, ptr %9, align 16, !tbaa !9
  %11 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %12 = load i64, ptr %11, align 16, !tbaa !9
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEE4ZeroEll(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseNullaryOp.23") align 8 %5, i64 noundef %10, i64 noundef %12)
  call void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKT_(ptr noundef nonnull align 16 dereferenceable(1168) %0, ptr noundef nonnull align 8 dereferenceable(24) %5)
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  store i32 0, ptr %6, align 4, !tbaa !26
  br label %13

13:                                               ; preds = %36, %2
  %14 = load i32, ptr %6, align 4, !tbaa !26
  %15 = sext i32 %14 to i64
  %16 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %17 = load i64, ptr %16, align 16, !tbaa !9
  %18 = icmp ult i64 %15, %17
  br i1 %18, label %20, label %19

19:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  br label %39

20:                                               ; preds = %13
  %21 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 1
  %22 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %23 = load i64, ptr %22, align 16, !tbaa !9
  %24 = load i32, ptr %6, align 4, !tbaa !26
  %25 = sext i32 %24 to i64
  %26 = sub i64 %23, %25
  %27 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1) %21, i64 noundef %26)
  %28 = load double, ptr %27, align 8, !tbaa !28
  %29 = fneg double %28
  %30 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %31 = load i64, ptr %30, align 16, !tbaa !9
  %32 = sub i64 %31, 1
  %33 = load i32, ptr %6, align 4, !tbaa !26
  %34 = sext i32 %33 to i64
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %32, i64 noundef %34)
  store double %29, ptr %35, align 8, !tbaa !28
  br label %36

36:                                               ; preds = %20
  %37 = load i32, ptr %6, align 4, !tbaa !26
  %38 = add nsw i32 %37, 1
  store i32 %38, ptr %6, align 4, !tbaa !26
  br label %13, !llvm.loop !30

39:                                               ; preds = %19
  %40 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %41 = load i64, ptr %40, align 16, !tbaa !9
  %42 = icmp uge i64 %41, 2
  br i1 %42, label %43, label %63

43:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  store i32 0, ptr %7, align 4, !tbaa !26
  br label %44

44:                                               ; preds = %59, %43
  %45 = load i32, ptr %7, align 4, !tbaa !26
  %46 = sext i32 %45 to i64
  %47 = getelementptr inbounds %"class.control_toolbox::StateSpaceModel", ptr %8, i32 0, i32 2
  %48 = load i64, ptr %47, align 16, !tbaa !9
  %49 = sub i64 %48, 1
  %50 = icmp ult i64 %46, %49
  br i1 %50, label %52, label %51

51:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  br label %62

52:                                               ; preds = %44
  %53 = load i32, ptr %7, align 4, !tbaa !26
  %54 = sext i32 %53 to i64
  %55 = load i32, ptr %7, align 4, !tbaa !26
  %56 = add nsw i32 %55, 1
  %57 = sext i32 %56 to i64
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %54, i64 noundef %57)
  store double 1.000000e+00, ptr %58, align 8, !tbaa !28
  br label %59

59:                                               ; preds = %52
  %60 = load i32, ptr %7, align 4, !tbaa !26
  %61 = add nsw i32 %60, 1
  store i32 %61, ptr %7, align 4, !tbaa !26
  br label %44, !llvm.loop !32

62:                                               ; preds = %51
  br label %63

63:                                               ; preds = %62, %39
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEE4ZeroEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp.23") align 8, i64 noundef, i64 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKT_(ptr noundef nonnull align 16 dereferenceable(1168), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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, !15, i64 224}
!10 = !{!"_ZTSN15control_toolbox15StateSpaceModelE", !11, i64 0, !11, i64 112, !15, i64 224, !11, i64 240, !16, i64 352, !16, i64 1520, !16, i64 2688, !16, i64 3856, !20, i64 5024}
!11 = !{!"_ZTSN5Eigen6MatrixIdLin1ELi1ELi0ELi12ELi1EEE", !12, i64 0}
!12 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEEEE", !13, i64 0}
!13 = !{!"_ZTSN5Eigen12DenseStorageIdLi12ELin1ELi1ELi0EEE", !14, i64 0, !15, i64 96}
!14 = !{!"_ZTSN5Eigen8internal11plain_arrayIdLi12ELi0ELi16EEE", !7, i64 0}
!15 = !{!"long", !7, i64 0}
!16 = !{!"_ZTSN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEE", !17, i64 0}
!17 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEEE", !18, i64 0}
!18 = !{!"_ZTSN5Eigen12DenseStorageIdLi144ELin1ELin1ELi0EEE", !19, i64 0, !15, i64 1152, !15, i64 1160}
!19 = !{!"_ZTSN5Eigen8internal11plain_arrayIdLi144ELi0ELi16EEE", !7, i64 0}
!20 = !{!"_ZTSSt10unique_ptrIN15control_toolbox6SolverESt14default_deleteIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt15__uniq_ptr_dataIN15control_toolbox6SolverESt14default_deleteIS1_ELb1ELb1EE", !22, i64 0}
!22 = !{!"_ZTSSt15__uniq_ptr_implIN15control_toolbox6SolverESt14default_deleteIS1_EE", !23, i64 0}
!23 = !{!"_ZTSSt5tupleIJPN15control_toolbox6SolverESt14default_deleteIS1_EEE", !24, i64 0}
!24 = !{!"_ZTSSt11_Tuple_implILm0EJPN15control_toolbox6SolverESt14default_deleteIS1_EEE", !25, i64 0}
!25 = !{!"_ZTSSt10_Head_baseILm0EPN15control_toolbox6SolverELb0EE", !6, i64 0}
!26 = !{!27, !27, i64 0}
!27 = !{!"int", !7, i64 0}
!28 = !{!29, !29, i64 0}
!29 = !{!"double", !7, i64 0}
!30 = distinct !{!30, !31}
!31 = !{!"llvm.loop.mustprogress"}
!32 = distinct !{!32, !31}


; 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.Eigen::Matrix.3" = type { %"class.Eigen::PlainObjectBase.4" }
%"class.Eigen::PlainObjectBase.4" = type { %"class.Eigen::DenseStorage.11" }
%"class.Eigen::DenseStorage.11" = type { %"struct.Eigen::internal::plain_array.12", i64, i64 }
%"struct.Eigen::internal::plain_array.12" = type { [144 x double] }
%"class.Eigen::CwiseNullaryOp.23" = type { %"class.Eigen::internal::variable_if_dynamic", %"class.Eigen::internal::variable_if_dynamic", %"struct.Eigen::internal::scalar_constant_op" }
%"class.Eigen::internal::variable_if_dynamic" = type { i64 }
%"struct.Eigen::internal::scalar_constant_op" = type { double }

; 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 uwtable
define dso_local void @_ZNK15control_toolbox15StateSpaceModel11calcMatrixAEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Matrix.3") align 16 %0, ptr noundef nonnull align 16 dereferenceable(5032) %1) local_unnamed_addr #1 align 2 {
  %3 = alloca %"class.Eigen::CwiseNullaryOp.23", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #3
  %4 = getelementptr inbounds i8, ptr %1, i64 224
  %5 = load i64, ptr %4, align 16, !tbaa !5
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEE4ZeroEll(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseNullaryOp.23") align 8 %3, i64 noundef %5, i64 noundef %5)
  call void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKT_(ptr noundef nonnull align 16 dereferenceable(1168) %0, ptr noundef nonnull align 8 dereferenceable(24) %3)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #3
  %6 = load i64, ptr %4, align 16, !tbaa !5
  %.not = icmp eq i64 %6, 0
  br i1 %.not, label %.loopexit, label %.lr.ph

.lr.ph:                                           ; preds = %2
  %7 = getelementptr inbounds i8, ptr %1, i64 112
  br label %9

._crit_edge:                                      ; preds = %9
  %8 = icmp ugt i64 %18, 1
  br i1 %8, label %.lr.ph14, label %.loopexit

9:                                                ; preds = %.lr.ph, %9
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %9 ]
  %10 = phi i64 [ %6, %.lr.ph ], [ %18, %9 ]
  %11 = sub i64 %10, %indvars.iv
  %12 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1) %7, i64 noundef %11)
  %13 = load double, ptr %12, align 8, !tbaa !25
  %14 = fneg double %13
  %15 = load i64, ptr %4, align 16, !tbaa !5
  %16 = add i64 %15, -1
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %16, i64 noundef %indvars.iv)
  store double %14, ptr %17, align 8, !tbaa !25
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %18 = load i64, ptr %4, align 16, !tbaa !5
  %19 = icmp ugt i64 %18, %indvars.iv.next
  br i1 %19, label %9, label %._crit_edge, !llvm.loop !27

.lr.ph14:                                         ; preds = %._crit_edge, %.lr.ph14
  %indvars.iv18 = phi i64 [ %indvars.iv.next19, %.lr.ph14 ], [ 0, %._crit_edge ]
  %indvars.iv.next19 = add nuw nsw i64 %indvars.iv18, 1
  %20 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %indvars.iv18, i64 noundef %indvars.iv.next19)
  store double 1.000000e+00, ptr %20, align 8, !tbaa !25
  %21 = load i64, ptr %4, align 16, !tbaa !5
  %22 = add i64 %21, -1
  %23 = icmp ugt i64 %22, %indvars.iv.next19
  br i1 %23, label %.lr.ph14, label %.loopexit, !llvm.loop !29

.loopexit:                                        ; preds = %.lr.ph14, %2, %._crit_edge
  ret void
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEE4ZeroEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp.23") align 8, i64 noundef, i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKT_(ptr noundef nonnull align 16 dereferenceable(1168), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) local_unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 224}
!6 = !{!"_ZTSN15control_toolbox15StateSpaceModelE", !7, i64 0, !7, i64 112, !13, i64 224, !7, i64 240, !14, i64 352, !14, i64 1520, !14, i64 2688, !14, i64 3856, !18, i64 5024}
!7 = !{!"_ZTSN5Eigen6MatrixIdLin1ELi1ELi0ELi12ELi1EEE", !8, i64 0}
!8 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELi1ELi0ELi12ELi1EEEEE", !9, i64 0}
!9 = !{!"_ZTSN5Eigen12DenseStorageIdLi12ELin1ELi1ELi0EEE", !10, i64 0, !13, i64 96}
!10 = !{!"_ZTSN5Eigen8internal11plain_arrayIdLi12ELi0ELi16EEE", !11, i64 0}
!11 = !{!"omnipotent char", !12, i64 0}
!12 = !{!"Simple C++ TBAA"}
!13 = !{!"long", !11, i64 0}
!14 = !{!"_ZTSN5Eigen6MatrixIdLin1ELin1ELi0ELi12ELi12EEE", !15, i64 0}
!15 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELi12ELi12EEEEE", !16, i64 0}
!16 = !{!"_ZTSN5Eigen12DenseStorageIdLi144ELin1ELin1ELi0EEE", !17, i64 0, !13, i64 1152, !13, i64 1160}
!17 = !{!"_ZTSN5Eigen8internal11plain_arrayIdLi144ELi0ELi16EEE", !11, i64 0}
!18 = !{!"_ZTSSt10unique_ptrIN15control_toolbox6SolverESt14default_deleteIS1_EE", !19, i64 0}
!19 = !{!"_ZTSSt15__uniq_ptr_dataIN15control_toolbox6SolverESt14default_deleteIS1_ELb1ELb1EE", !20, i64 0}
!20 = !{!"_ZTSSt15__uniq_ptr_implIN15control_toolbox6SolverESt14default_deleteIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt5tupleIJPN15control_toolbox6SolverESt14default_deleteIS1_EEE", !22, i64 0}
!22 = !{!"_ZTSSt11_Tuple_implILm0EJPN15control_toolbox6SolverESt14default_deleteIS1_EEE", !23, i64 0}
!23 = !{!"_ZTSSt10_Head_baseILm0EPN15control_toolbox6SolverELb0EE", !24, i64 0}
!24 = !{!"any pointer", !11, i64 0}
!25 = !{!26, !26, i64 0}
!26 = !{!"double", !11, i64 0}
!27 = distinct !{!27, !28}
!28 = !{!"llvm.loop.mustprogress"}
!29 = distinct !{!29, !28}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SCCPPass,SROAPass,SimplifyCFGPass