; LLVM IR from Yinxiaoli/iros2015_folding :: src/folding_planner/src (Registration)

; 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" = type { %"class.Eigen::PlainObjectBase" }
%"class.Eigen::PlainObjectBase" = type { %"class.Eigen::DenseStorage" }
%"class.Eigen::DenseStorage" = type { %"struct.Eigen::internal::plain_array" }
%"struct.Eigen::internal::plain_array" = type { [2 x double] }
%"class.Eigen::Block" = type { %"class.Eigen::BlockImpl" }
%"class.Eigen::BlockImpl" = type { %"class.Eigen::internal::BlockImpl_dense" }
%"class.Eigen::internal::BlockImpl_dense" = type { %"class.Eigen::MapBase.base", ptr, i64 }
%"class.Eigen::MapBase.base" = type <{ ptr, [2 x i8] }>
%struct.SCurve = type { i8, i32, %"class.Eigen::Matrix.27", %"class.Eigen::Matrix.27", %"class.Eigen::Matrix.37" }
%"class.Eigen::Matrix.27" = type { %"class.Eigen::PlainObjectBase.28" }
%"class.Eigen::PlainObjectBase.28" = type { %"class.Eigen::DenseStorage.36" }
%"class.Eigen::DenseStorage.36" = type { ptr, i64 }
%"class.Eigen::Matrix.37" = type { %"class.Eigen::PlainObjectBase.38" }
%"class.Eigen::PlainObjectBase.38" = type { %"class.Eigen::DenseStorage.46" }
%"class.Eigen::DenseStorage.46" = type { ptr, i64 }
%struct.SParameters = type { double, double, double, double, %"struct._BlueTail::_Image::SImage", %struct.SRegion, i32, double, double, double, double, i32, double }
%"struct._BlueTail::_Image::SImage" = type { i32, i32, ptr }
%struct.SRegion = type { double, double, double, double }

; 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 noundef double @_Z21computeEnergy_elasticPK11SParametersPK6SCurveRKN5Eigen6MatrixIdLi2ELin1ELi0ELi2ELin1EEE(ptr noundef %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(16) %2) #1 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca double, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca %"class.Eigen::Matrix", align 16
  %12 = alloca %"class.Eigen::Block", align 8
  %13 = alloca %"class.Eigen::Matrix", align 16
  %14 = alloca %"class.Eigen::Block", align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #3
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = getelementptr inbounds %struct.SCurve, ptr %15, i32 0, i32 0
  %17 = load i8, ptr %16, align 8, !tbaa !9, !range !20, !noundef !21
  %18 = trunc i8 %17 to i1
  br i1 %18, label %19, label %23

19:                                               ; preds = %3
  %20 = load ptr, ptr %5, align 8, !tbaa !5
  %21 = getelementptr inbounds %struct.SCurve, ptr %20, i32 0, i32 1
  %22 = load i32, ptr %21, align 4, !tbaa !22
  br label %28

23:                                               ; preds = %3
  %24 = load ptr, ptr %5, align 8, !tbaa !5
  %25 = getelementptr inbounds %struct.SCurve, ptr %24, i32 0, i32 1
  %26 = load i32, ptr %25, align 4, !tbaa !22
  %27 = sub nsw i32 %26, 1
  br label %28

28:                                               ; preds = %23, %19
  %29 = phi i32 [ %22, %19 ], [ %27, %23 ]
  store i32 %29, ptr %7, align 4, !tbaa !23
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  store double 0.000000e+00, ptr %8, align 8, !tbaa !24
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #3
  store i32 0, ptr %9, align 4, !tbaa !23
  br label %30

30:                                               ; preds = %58, %28
  %31 = load i32, ptr %9, align 4, !tbaa !23
  %32 = load i32, ptr %7, align 4, !tbaa !23
  %33 = icmp slt i32 %31, %32
  br i1 %33, label %35, label %34

34:                                               ; preds = %30
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #3
  br label %61

35:                                               ; preds = %30
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #3
  %36 = load i32, ptr %9, align 4, !tbaa !23
  %37 = add nsw i32 %36, 1
  %38 = load ptr, ptr %5, align 8, !tbaa !5
  %39 = getelementptr inbounds %struct.SCurve, ptr %38, i32 0, i32 1
  %40 = load i32, ptr %39, align 4, !tbaa !22
  %41 = srem i32 %37, %40
  store i32 %41, ptr %10, align 4, !tbaa !23
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #3
  %42 = load ptr, ptr %6, align 8, !tbaa !5
  %43 = load i32, ptr %10, align 4, !tbaa !23
  %44 = sext i32 %43 to i64
  call void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind writable sret(%"class.Eigen::Block") align 8 %12, ptr noundef nonnull align 1 dereferenceable(1) %42, i64 noundef %44)
  call void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr %14) #3
  %45 = load ptr, ptr %6, align 8, !tbaa !5
  %46 = load i32, ptr %9, align 4, !tbaa !23
  %47 = sext i32 %46 to i64
  call void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind writable sret(%"class.Eigen::Block") align 8 %14, ptr noundef nonnull align 1 dereferenceable(1) %45, i64 noundef %47)
  call void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16) %13, ptr noundef nonnull align 1 dereferenceable(1) %14)
  %48 = load ptr, ptr %4, align 8, !tbaa !5
  %49 = getelementptr inbounds %struct.SParameters, ptr %48, i32 0, i32 0
  %50 = load ptr, ptr %5, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.SCurve, ptr %50, i32 0, i32 3
  %52 = load i32, ptr %9, align 4, !tbaa !23
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1) %51, i64 noundef %53)
  %55 = call noundef double @_Z27computeSegmentElasticEnergyRKN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEES3_RKdS5_(ptr noundef nonnull align 16 dereferenceable(16) %11, ptr noundef nonnull align 16 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull align 8 dereferenceable(8) %54)
  %56 = load double, ptr %8, align 8, !tbaa !24
  %57 = fadd double %56, %55
  store double %57, ptr %8, align 8, !tbaa !24
  call void @llvm.lifetime.end.p0(i64 32, ptr %14) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #3
  br label %58

58:                                               ; preds = %35
  %59 = load i32, ptr %9, align 4, !tbaa !23
  %60 = add nsw i32 %59, 1
  store i32 %60, ptr %9, align 4, !tbaa !23
  br label %30, !llvm.loop !26

61:                                               ; preds = %34
  %62 = load double, ptr %8, align 8, !tbaa !24
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #3
  ret double %62
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_Z27computeSegmentElasticEnergyRKN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEES3_RKdS5_(ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Block") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1), 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, !11, i64 0}
!10 = !{!"_ZTS6SCurve", !11, i64 0, !12, i64 4, !13, i64 8, !13, i64 24, !17, i64 40}
!11 = !{!"bool", !7, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!"_ZTSN5Eigen6MatrixIdLin1ELi1ELi0ELin1ELi1EEE", !14, i64 0}
!14 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEEEE", !15, i64 0}
!15 = !{!"_ZTSN5Eigen12DenseStorageIdLin1ELin1ELi1ELi0EEE", !6, i64 0, !16, i64 8}
!16 = !{!"long", !7, i64 0}
!17 = !{!"_ZTSN5Eigen6MatrixIiLin1ELi1ELi0ELin1ELi1EEE", !18, i64 0}
!18 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIiLin1ELi1ELi0ELin1ELi1EEEEE", !19, i64 0}
!19 = !{!"_ZTSN5Eigen12DenseStorageIiLin1ELin1ELi1ELi0EEE", !6, i64 0, !16, i64 8}
!20 = !{i8 0, i8 2}
!21 = !{}
!22 = !{!10, !12, i64 4}
!23 = !{!12, !12, i64 0}
!24 = !{!25, !25, i64 0}
!25 = !{!"double", !7, i64 0}
!26 = distinct !{!26, !27}
!27 = !{!"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.Eigen::Matrix" = type { %"class.Eigen::PlainObjectBase" }
%"class.Eigen::PlainObjectBase" = type { %"class.Eigen::DenseStorage" }
%"class.Eigen::DenseStorage" = type { %"struct.Eigen::internal::plain_array" }
%"struct.Eigen::internal::plain_array" = type { [2 x double] }
%"class.Eigen::Block" = type { %"class.Eigen::BlockImpl" }
%"class.Eigen::BlockImpl" = type { %"class.Eigen::internal::BlockImpl_dense" }
%"class.Eigen::internal::BlockImpl_dense" = type { %"class.Eigen::MapBase.base", ptr, i64 }
%"class.Eigen::MapBase.base" = type <{ ptr, [2 x i8] }>

; 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 noundef double @_Z21computeEnergy_elasticPK11SParametersPK6SCurveRKN5Eigen6MatrixIdLi2ELin1ELi0ELi2ELin1EEE(ptr noundef %0, ptr noundef %1, ptr noundef nonnull align 8 dereferenceable(16) %2) local_unnamed_addr #1 {
  %4 = alloca %"class.Eigen::Matrix", align 16
  %5 = alloca %"class.Eigen::Block", align 8
  %6 = alloca %"class.Eigen::Matrix", align 16
  %7 = alloca %"class.Eigen::Block", align 8
  %8 = load i8, ptr %1, align 8, !tbaa !5, !range !19, !noundef !20
  %9 = getelementptr inbounds i8, ptr %1, i64 4
  %10 = load i32, ptr %9, align 4, !tbaa !21
  %11 = xor i8 %8, 1
  %12 = zext nneg i8 %11 to i32
  %13 = sub i32 %10, %12
  %14 = icmp sgt i32 %13, 0
  br i1 %14, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %3
  %15 = getelementptr inbounds i8, ptr %1, i64 4
  %16 = getelementptr inbounds i8, ptr %1, i64 24
  %wide.trip.count = zext nneg i32 %13 to i64
  br label %17

._crit_edge:                                      ; preds = %17, %3
  %.0.lcssa = phi double [ 0.000000e+00, %3 ], [ %24, %17 ]
  ret double %.0.lcssa

17:                                               ; preds = %.lr.ph, %17
  %indvars.iv = phi i64 [ 0, %.lr.ph ], [ %indvars.iv.next, %17 ]
  %.018 = phi double [ 0.000000e+00, %.lr.ph ], [ %24, %17 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %18 = load i32, ptr %15, align 4, !tbaa !21
  %19 = trunc nuw nsw i64 %indvars.iv.next to i32
  %20 = srem i32 %19, %18
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %4) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #3
  %21 = zext nneg i32 %20 to i64
  call void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Block") align 8 %5, ptr noundef nonnull align 1 dereferenceable(1) %2, i64 noundef %21)
  call void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16) %4, ptr noundef nonnull align 1 dereferenceable(1) %5)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %7) #3
  call void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::Block") align 8 %7, ptr noundef nonnull align 1 dereferenceable(1) %2, i64 noundef %indvars.iv)
  call void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16) %6, ptr noundef nonnull align 1 dereferenceable(1) %7)
  %22 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1) %16, i64 noundef %indvars.iv)
  %23 = call noundef double @_Z27computeSegmentElasticEnergyRKN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEES3_RKdS5_(ptr noundef nonnull align 16 dereferenceable(16) %4, ptr noundef nonnull align 16 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(8) %0, ptr noundef nonnull align 8 dereferenceable(8) %22)
  %24 = fadd double %.018, %23
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %7) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %4) #3
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %17, !llvm.loop !22
}

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_Z27computeSegmentElasticEnergyRKN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEES3_RKdS5_(ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZNK5Eigen9DenseBaseINS_6MatrixIdLi2ELin1ELi0ELi2ELin1EEEE3colEl(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Block") align 8, ptr noundef nonnull align 1 dereferenceable(1), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLi2ELi1ELi0ELi2ELi1EEC2INS_5BlockIKNS0_IdLi2ELin1ELi0ELi2ELin1EEELi2ELi1ELb1EEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 16 dereferenceable(16), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEELi0EEclEl(ptr noundef nonnull align 1 dereferenceable(1), 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, !7, i64 0}
!6 = !{!"_ZTS6SCurve", !7, i64 0, !10, i64 4, !11, i64 8, !11, i64 24, !16, i64 40}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"int", !8, i64 0}
!11 = !{!"_ZTSN5Eigen6MatrixIdLin1ELi1ELi0ELin1ELi1EEE", !12, i64 0}
!12 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELi1ELi0ELin1ELi1EEEEE", !13, i64 0}
!13 = !{!"_ZTSN5Eigen12DenseStorageIdLin1ELin1ELi1ELi0EEE", !14, i64 0, !15, i64 8}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"long", !8, i64 0}
!16 = !{!"_ZTSN5Eigen6MatrixIiLin1ELi1ELi0ELin1ELi1EEE", !17, i64 0}
!17 = !{!"_ZTSN5Eigen15PlainObjectBaseINS_6MatrixIiLin1ELi1ELi0ELin1ELi1EEEEE", !18, i64 0}
!18 = !{!"_ZTSN5Eigen12DenseStorageIiLin1ELin1ELi1ELi0EEE", !14, i64 0, !15, i64 8}
!19 = !{i8 0, i8 2}
!20 = !{}
!21 = !{!6, !10, i64 4}
!22 = distinct !{!22, !23}
!23 = !{!"llvm.loop.mustprogress"}


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