Code Generation Error - Why?

Code generation assertion 'replacerDim->getNumDims() >= replaceeDim->getNumDims()' failed in 'b:\matlab\src\simulink\sl_engin\rtwcg_buffer_reuse.cpp:4589' [ 0] 0x000000013cd5cc81 bin\win64\libmwsimulink.dll+10013825 PartitionSort::Partition::sort+00035297 [ 1] 0x000000013cf8e665 bin\win64\libmwsimulink.dll+12314213 SleCompModelAPI::requestBlockReduction+00580709 [ 2] 0x000000013d00778d bin\win64\libmwsimulink.dll+12810125 PartitionSort::BlockPartition::getFcnCallPortGroupIndex+00123901 [ 3] 0x000000013d00fd26 bin\win64\libmwsimulink.dll+12844326 PartitionSort::BlockPartition::getFcnCallPortGroupIndex+00158102 [ 4] 0x000000013cc2c4ee bin\win64\libmwsimulink.dll+08766702 QueryMLFcnTable_libmwsimulink+00085006 [ 5] 0x0000000008c9a9f4 bin\win64\pgo\m_dispatcher.dll+00043508 mdFindFunctionFromUserSpecifiedName+00012500 [ 6] 0x0000000008c94610 bin\win64\pgo\m_dispatcher.dll+00017936 Mfunction_handle::dispatch+00000320 [ 7] 0x0000000009b70189 bin\win64\pgo\m_lxe.dll+00393609 [ 8] 0x0000000009bfa808 bin\win64\pgo\m_lxe.dll+00960520 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00121832 [ 9] 0x0000000009bfb403 bin\win64\pgo\m_lxe.dll+00963587 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00124899 [ 10] 0x0000000009bfc836 bin\win64\pgo\m_lxe.dll+00968758 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00130070 [ 11] 0x0000000009bfd3f0 bin\win64\pgo\m_lxe.dll+00971760 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00133072 [ 12] 0x0000000009bfc97f bin\win64\pgo\m_lxe.dll+00969087 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00130399 [ 13] 0x0000000009bfca7e bin\win64\pgo\m_lxe.dll+00969342 mwboost::serialization::singleton<mwboost::archive::detail::pointer_iserializer<mwboost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00130654 [ 14] 0x0000000009b7e8a5 bin\win64\pgo\m_lxe.dll+00452773 [ 15] 0x0000000009b7b335 bin\win64\pgo\m_lxe.dll+00439093 ### Build procedure for model: 'Triggering2018a' aborted due to an error. Code generation assertion 'replacerDim->getNumDims() >= replaceeDim->getNumDims()' failed in 'b:\matlab\src\simulink\sl_engin\rtwcg_buffer_reuse.cpp:4589'.

[Steve Benz]

It should be noted that this model compiled fine with 2016a

Answer 1

[Nick Sarnie]

Hi Steve,

This appears to be a bug. Please report this to Technical Support using the below link for further assitance.

https://www.mathworks.com/support/contact_us.html

Thanks, Nick

[Steve Benz]

Thank you, I have opened an issue.