; LLVM IR from SakshayMahna/Robotics-Playground :: driving_ws/src/Frenet_Planner_Simulation/Frenet_Planner_AGV/frenet_planner_agv/s_7817d8bf (BESt6vectorIdSaIdEE)

; 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::CwiseNullaryOp" = 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.Eigen::Matrix" = type { %"class.Eigen::PlainObjectBase" }
%"class.Eigen::PlainObjectBase" = type { %"class.Eigen::DenseStorage" }
%"class.Eigen::DenseStorage" = type { ptr, i64, i64 }
%class.Spline = type <{ %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", %"class.std::vector", i32, [4 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEE4ZeroEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp") align 8, i64 noundef, i64 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELin1ELin1EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKNS_9EigenBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24), 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 @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Spline6calc_BESt6vectorIdSaIdEE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Matrix") align 8 %0, ptr noundef nonnull align 8 dereferenceable(172) %1, ptr noundef %2) #4 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca i1, align 1
  %8 = alloca %"class.Eigen::CwiseNullaryOp", align 8
  %9 = alloca i32, align 4
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %4, align 8
  store ptr %1, ptr %5, align 8, !tbaa !5
  store ptr %2, ptr %6, align 8, !tbaa !5
  %12 = load ptr, ptr %5, align 8
  store i1 false, ptr %7, align 1
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #5
  %13 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 7
  %14 = load i32, ptr %13, align 8, !tbaa !9
  %15 = sext i32 %14 to i64
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEE4ZeroEll(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseNullaryOp") align 8 %8, i64 noundef %15, i64 noundef 1)
  call void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELin1ELin1EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKNS_9EigenBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 1 dereferenceable(1) %8)
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  store i32 0, ptr %9, align 4, !tbaa !16
  br label %16

16:                                               ; preds = %68, %3
  %17 = load i32, ptr %9, align 4, !tbaa !16
  %18 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 7
  %19 = load i32, ptr %18, align 8, !tbaa !9
  %20 = sub nsw i32 %19, 2
  %21 = icmp slt i32 %17, %20
  br i1 %21, label %23, label %22

22:                                               ; preds = %16
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  br label %75

23:                                               ; preds = %16
  %24 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 0
  %25 = load i32, ptr %9, align 4, !tbaa !16
  %26 = add nsw i32 %25, 2
  %27 = sext i32 %26 to i64
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %24, i64 noundef %27) #5
  %29 = load double, ptr %28, align 8, !tbaa !17
  %30 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 0
  %31 = load i32, ptr %9, align 4, !tbaa !16
  %32 = add nsw i32 %31, 1
  %33 = sext i32 %32 to i64
  %34 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %30, i64 noundef %33) #5
  %35 = load double, ptr %34, align 8, !tbaa !17
  %36 = fsub double %29, %35
  %37 = fmul double 3.000000e+00, %36
  %38 = load i32, ptr %9, align 4, !tbaa !16
  %39 = add nsw i32 %38, 1
  %40 = sext i32 %39 to i64
  %41 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %40) #5
  %42 = load double, ptr %41, align 8, !tbaa !17
  %43 = fdiv double %37, %42
  %44 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 0
  %45 = load i32, ptr %9, align 4, !tbaa !16
  %46 = add nsw i32 %45, 1
  %47 = sext i32 %46 to i64
  %48 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef %47) #5
  %49 = load double, ptr %48, align 8, !tbaa !17
  %50 = getelementptr inbounds %class.Spline, ptr %12, i32 0, i32 0
  %51 = load i32, ptr %9, align 4, !tbaa !16
  %52 = sext i32 %51 to i64
  %53 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %50, i64 noundef %52) #5
  %54 = load double, ptr %53, align 8, !tbaa !17
  %55 = fsub double %49, %54
  %56 = fmul double 3.000000e+00, %55
  %57 = load i32, ptr %9, align 4, !tbaa !16
  %58 = sext i32 %57 to i64
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %58) #5
  %60 = load double, ptr %59, align 8, !tbaa !17
  %61 = fdiv double %56, %60
  %62 = fsub double %43, %61
  %63 = load i32, ptr %9, align 4, !tbaa !16
  %64 = add nsw i32 %63, 1
  %65 = sext i32 %64 to i64
  %66 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %65, i64 noundef 0)
          to label %67 unwind label %71

67:                                               ; preds = %23
  store double %62, ptr %66, align 8, !tbaa !17
  br label %68

68:                                               ; preds = %67
  %69 = load i32, ptr %9, align 4, !tbaa !16
  %70 = add nsw i32 %69, 1
  store i32 %70, ptr %9, align 4, !tbaa !16
  br label %16, !llvm.loop !19

71:                                               ; preds = %23
  %72 = landingpad { ptr, i32 }
          cleanup
  %73 = extractvalue { ptr, i32 } %72, 0
  store ptr %73, ptr %10, align 8
  %74 = extractvalue { ptr, i32 } %72, 1
  store i32 %74, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  call void @_ZN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br label %79

75:                                               ; preds = %22
  store i1 true, ptr %7, align 1
  %76 = load i1, ptr %7, align 1
  br i1 %76, label %78, label %77

77:                                               ; preds = %75
  call void @_ZN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  br label %78

78:                                               ; preds = %77, %75
  ret void

79:                                               ; preds = %71
  %80 = load ptr, ptr %10, align 8
  %81 = load i32, ptr %11, align 4
  %82 = insertvalue { ptr, i32 } poison, ptr %80, 0
  %83 = insertvalue { ptr, i32 } %82, i32 %81, 1
  resume { ptr, i32 } %83
}

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 #4 = { 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 = { 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 168}
!10 = !{!"_ZTS6Spline", !11, i64 0, !11, i64 24, !11, i64 48, !11, i64 72, !11, i64 96, !11, i64 120, !11, i64 144, !15, i64 168}
!11 = !{!"_ZTSSt6vectorIdSaIdEE", !12, i64 0}
!12 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!15 = !{!"int", !7, i64 0}
!16 = !{!15, !15, i64 0}
!17 = !{!18, !18, i64 0}
!18 = !{!"double", !7, i64 0}
!19 = distinct !{!19, !20}
!20 = !{!"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::CwiseNullaryOp" = 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.Eigen::Matrix" = type { %"class.Eigen::PlainObjectBase" }
%"class.Eigen::PlainObjectBase" = type { %"class.Eigen::DenseStorage" }
%"class.Eigen::DenseStorage" = type { ptr, i64, i64 }

; 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 nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEE4ZeroEll(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp") align 8, i64 noundef, i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELin1ELin1EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKNS_9EigenBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24), 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 @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1), i64 noundef, i64 noundef) local_unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Spline6calc_BESt6vectorIdSaIdEE(ptr dead_on_unwind noalias writable sret(%"class.Eigen::Matrix") align 8 %0, ptr noundef nonnull align 8 dereferenceable(172) %1, ptr noundef %2) local_unnamed_addr #4 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca %"class.Eigen::CwiseNullaryOp", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #5
  %5 = getelementptr inbounds i8, ptr %1, i64 168
  %6 = load i32, ptr %5, align 8, !tbaa !5
  %7 = sext i32 %6 to i64
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEE4ZeroEll(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseNullaryOp") align 8 %4, i64 noundef %7, i64 noundef 1)
  call void @_ZN5Eigen6MatrixIdLin1ELin1ELi0ELin1ELin1EEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEES1_EEEERKNS_9EigenBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 1 dereferenceable(1) %4)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #5
  %8 = load i32, ptr %5, align 8, !tbaa !5
  %9 = icmp sgt i32 %8, 2
  br i1 %9, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %3, %24
  %indvars.iv = phi i64 [ %indvars.iv.next, %24 ], [ 0, %3 ]
  %10 = add nuw nsw i64 %indvars.iv, 2
  %11 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %10) #5
  %12 = load double, ptr %11, align 8, !tbaa !15
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %13 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv.next) #5
  %14 = load double, ptr %13, align 8, !tbaa !15
  %15 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv.next) #5
  %16 = load double, ptr %15, align 8, !tbaa !15
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv.next) #5
  %18 = load double, ptr %17, align 8, !tbaa !15
  %19 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv) #5
  %20 = load double, ptr %19, align 8, !tbaa !15
  %21 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #5
  %22 = load double, ptr %21, align 8, !tbaa !15
  %23 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN5Eigen15DenseCoeffsBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEELi1EEclEll(ptr noundef nonnull align 1 dereferenceable(1) %0, i64 noundef %indvars.iv.next, i64 noundef 0)
          to label %24 unwind label %40

24:                                               ; preds = %.lr.ph
  %25 = insertelement <2 x double> poison, double %12, i64 0
  %26 = insertelement <2 x double> %25, double %18, i64 1
  %27 = insertelement <2 x double> poison, double %14, i64 0
  %28 = insertelement <2 x double> %27, double %20, i64 1
  %29 = fsub <2 x double> %26, %28
  %30 = fmul <2 x double> %29, <double 3.000000e+00, double 3.000000e+00>
  %31 = insertelement <2 x double> poison, double %16, i64 0
  %32 = insertelement <2 x double> %31, double %22, i64 1
  %33 = fdiv <2 x double> %30, %32
  %shift = shufflevector <2 x double> %33, <2 x double> poison, <2 x i32> <i32 1, i32 poison>
  %34 = fsub <2 x double> %33, %shift
  %35 = extractelement <2 x double> %34, i64 0
  store double %35, ptr %23, align 8, !tbaa !15
  %36 = load i32, ptr %5, align 8, !tbaa !5
  %37 = add nsw i32 %36, -2
  %38 = sext i32 %37 to i64
  %39 = icmp slt i64 %indvars.iv.next, %38
  br i1 %39, label %.lr.ph, label %._crit_edge, !llvm.loop !17

40:                                               ; preds = %.lr.ph
  %41 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN5Eigen15PlainObjectBaseINS_6MatrixIdLin1ELin1ELi0ELin1ELin1EEEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #5
  resume { ptr, i32 } %41

._crit_edge:                                      ; preds = %24, %3
  ret void
}

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 #4 = { 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 = { 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, !14, i64 168}
!6 = !{!"_ZTS6Spline", !7, i64 0, !7, i64 24, !7, i64 48, !7, i64 72, !7, i64 96, !7, i64 120, !7, i64 144, !14, i64 168}
!7 = !{!"_ZTSSt6vectorIdSaIdEE", !8, i64 0}
!8 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !9, i64 0}
!9 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !10, i64 0}
!10 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !11, i64 0, !11, i64 8, !11, i64 16}
!11 = !{!"any pointer", !12, i64 0}
!12 = !{!"omnipotent char", !13, i64 0}
!13 = !{!"Simple C++ TBAA"}
!14 = !{!"int", !12, i64 0}
!15 = !{!16, !16, i64 0}
!16 = !{!"double", !12, i64 0}
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SLPVectorizerPass,SROAPass,SimplifyCFGPass,VectorCombinePass