; LLVM IR from ardiloot/NonlinearTMM :: NonlinearTMM/src/eigen-3.4.0/unsupported/test/EulerAngles.ll (Z16test_EulerAnglesv)

; 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.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.Eigen::EulerAngles" = type { %"class.Eigen::Matrix" }
%"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 { [3 x double] }
%"class.Eigen::EulerAngles.11" = type { %"class.Eigen::Matrix.13" }
%"class.Eigen::Matrix.13" = type { %"class.Eigen::PlainObjectBase.14" }
%"class.Eigen::PlainObjectBase.14" = type { %"class.Eigen::DenseStorage.21" }
%"class.Eigen::DenseStorage.21" = type { %"struct.Eigen::internal::plain_array.22" }
%"struct.Eigen::internal::plain_array.22" = type { [3 x float] }
%"class.Eigen::CwiseNullaryOp" = type { [8 x i8], %"struct.Eigen::internal::scalar_constant_op" }
%"struct.Eigen::internal::scalar_constant_op" = type { double }

@_ZN5EigenL12g_test_stackB5cxx11E = external hidden global %"class.std::vector", align 8
@_ZN5EigenL8g_repeatE = external hidden global i32, align 4
@.str.30 = external hidden unnamed_addr constant [117 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [58 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

; 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 @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext, ptr noundef, ptr noundef, i32 noundef, ptr noundef) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z16test_EulerAnglesv() #3 {
  %1 = alloca %"class.Eigen::EulerAngles", align 8
  %2 = alloca double, align 8
  %3 = alloca double, align 8
  %4 = alloca double, align 8
  %5 = alloca %"class.Eigen::EulerAngles.11", align 4
  %6 = alloca %"class.Eigen::EulerAngles", align 8
  %7 = alloca %"class.Eigen::EulerAngles", align 8
  %8 = alloca %"class.Eigen::CwiseNullaryOp", align 8
  %9 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 24, ptr %1) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #4
  store double 1.000000e+00, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #4
  store double 1.000000e+00, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #4
  store double 1.000000e+00, ptr %4, align 8, !tbaa !5
  call void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2ERKdS5_S5_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #4
  call void @llvm.lifetime.start.p0(i64 12, ptr %5) #4
  call void @_ZNK5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEE4castIfEENS0_IT_S2_EEv(ptr dead_on_unwind writable sret(%"class.Eigen::EulerAngles.11") align 4 %5, ptr noundef nonnull align 8 dereferenceable(24) %1)
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #4
  call void @_ZNK5Eigen11EulerAnglesIfNS_11EulerSystemILi1ELi2ELi3EEEE4castIdEENS0_IT_S2_EEv(ptr dead_on_unwind writable sret(%"class.Eigen::EulerAngles") align 8 %6, ptr noundef nonnull align 4 dereferenceable(12) %5)
  %10 = call noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(24) %6)
  %11 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN5EigenL12g_test_stackB5cxx11E) #4
  %12 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext %10, ptr noundef %12, ptr noundef @.str.30, i32 noundef 281, ptr noundef @.str.31)
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr %8) #4
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEE4OnesEv(ptr dead_on_unwind writable sret(%"class.Eigen::CwiseNullaryOp") align 8 %8)
  call void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEENS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 1 dereferenceable(1) %8)
  %13 = call noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(24) %7)
  %14 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN5EigenL12g_test_stackB5cxx11E) #4
  %15 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %14) #4
  call void @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext %13, ptr noundef %15, ptr noundef @.str.30, i32 noundef 284, ptr noundef @.str.32)
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  store i32 0, ptr %9, align 4, !tbaa !9
  br label %16

16:                                               ; preds = %22, %0
  %17 = load i32, ptr %9, align 4, !tbaa !9
  %18 = load i32, ptr @_ZN5EigenL8g_repeatE, align 4, !tbaa !9
  %19 = icmp slt i32 %17, %18
  br i1 %19, label %21, label %20

20:                                               ; preds = %16
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %25

21:                                               ; preds = %16
  br label %22

22:                                               ; preds = %21
  %23 = load i32, ptr %9, align 4, !tbaa !9
  %24 = add nsw i32 %23, 1
  store i32 %24, ptr %9, align 4, !tbaa !9
  br label %16, !llvm.loop !11

25:                                               ; preds = %20
  call void @llvm.lifetime.end.p0(i64 12, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %1) #4
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2ERKdS5_S5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEE4castIfEENS0_IT_S2_EEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::EulerAngles.11") align 4, ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5Eigen11EulerAnglesIfNS_11EulerSystemILi1ELi2ELi3EEEE4castIdEENS0_IT_S2_EEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::EulerAngles") align 8, ptr noundef nonnull align 4 dereferenceable(12)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEE4OnesEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp") align 8) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEENS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 = !{!"double", !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.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.Eigen::EulerAngles" = type { %"class.Eigen::Matrix" }
%"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 { [3 x double] }
%"class.Eigen::EulerAngles.11" = type { %"class.Eigen::Matrix.13" }
%"class.Eigen::Matrix.13" = type { %"class.Eigen::PlainObjectBase.14" }
%"class.Eigen::PlainObjectBase.14" = type { %"class.Eigen::DenseStorage.21" }
%"class.Eigen::DenseStorage.21" = type { %"struct.Eigen::internal::plain_array.22" }
%"struct.Eigen::internal::plain_array.22" = type { [3 x float] }
%"class.Eigen::CwiseNullaryOp" = type { [8 x i8], %"struct.Eigen::internal::scalar_constant_op" }
%"struct.Eigen::internal::scalar_constant_op" = type { double }

@_ZN5EigenL12g_test_stackB5cxx11E = external hidden global %"class.std::vector", align 8
@.str.30 = external hidden unnamed_addr constant [117 x i8], align 1
@.str.31 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.32 = external hidden unnamed_addr constant [58 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

; 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 @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext, ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z16test_EulerAnglesv() local_unnamed_addr #3 {
  %1 = alloca %"class.Eigen::EulerAngles", align 8
  %2 = alloca double, align 8
  %3 = alloca double, align 8
  %4 = alloca double, align 8
  %5 = alloca %"class.Eigen::EulerAngles.11", align 4
  %6 = alloca %"class.Eigen::EulerAngles", align 8
  %7 = alloca %"class.Eigen::EulerAngles", align 8
  %8 = alloca %"class.Eigen::CwiseNullaryOp", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %1) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  store double 1.000000e+00, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  store double 1.000000e+00, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  store double 1.000000e+00, ptr %4, align 8, !tbaa !5
  call void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2ERKdS5_S5_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 12, ptr nonnull %5) #4
  call void @_ZNK5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEE4castIfEENS0_IT_S2_EEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::EulerAngles.11") align 4 %5, ptr noundef nonnull align 8 dereferenceable(24) %1)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #4
  call void @_ZNK5Eigen11EulerAnglesIfNS_11EulerSystemILi1ELi2ELi3EEEE4castIdEENS0_IT_S2_EEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::EulerAngles") align 8 %6, ptr noundef nonnull align 4 dereferenceable(12) %5)
  %9 = call noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(24) %6)
  %10 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN5EigenL12g_test_stackB5cxx11E) #4
  %11 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %10) #4
  call void @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext %9, ptr noundef %11, ptr noundef nonnull @.str.30, i32 noundef 281, ptr noundef nonnull @.str.31)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #4
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #4
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %8) #4
  call void @_ZN5Eigen9DenseBaseINS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEE4OnesEv(ptr dead_on_unwind nonnull writable sret(%"class.Eigen::CwiseNullaryOp") align 8 %8)
  call void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEENS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 1 dereferenceable(1) %8)
  %12 = call noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull align 8 dereferenceable(24) %7)
  %13 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4backEv(ptr noundef nonnull align 8 dereferenceable(24) @_ZN5EigenL12g_test_stackB5cxx11E) #4
  %14 = call noundef ptr @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5c_strEv(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  call void @_Z11verify_implbPKcS0_iS0_(i1 noundef zeroext %12, ptr noundef %14, ptr noundef nonnull @.str.30, i32 noundef 284, ptr noundef nonnull @.str.32)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %8) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #4
  call void @llvm.lifetime.end.p0(i64 12, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #4
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2ERKdS5_S5_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEE4castIfEENS0_IT_S2_EEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::EulerAngles.11") align 4, ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_Z14verifyIsApproxIdN5Eigen11EulerSystemILi1ELi2ELi3EEEEbRKNS0_11EulerAnglesIT_T0_EES8_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK5Eigen11EulerAnglesIfNS_11EulerSystemILi1ELi2ELi3EEEE4castIdEENS0_IT_S2_EEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::EulerAngles") align 8, ptr noundef nonnull align 4 dereferenceable(12)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZN5Eigen9DenseBaseINS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEE4OnesEv(ptr dead_on_unwind noalias writable sret(%"class.Eigen::CwiseNullaryOp") align 8) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5Eigen11EulerAnglesIdNS_11EulerSystemILi1ELi2ELi3EEEEC2INS_14CwiseNullaryOpINS_8internal18scalar_constant_opIdEENS_6MatrixIdLi3ELi1ELi0ELi3ELi1EEEEEEERKNS_10MatrixBaseIT_EE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #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 = { 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 = !{!"double", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


; Effective O3 passes: GVNPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,LICMPass,LoopRotatePass,SROAPass,SimplifyCFGPass