Why does MATLAB Coder 2.0 (R2011a) crash when generating code that contains Simulink enumerated data types?

Question

MathWorks Support Team 2012-3-2

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/101519-why-does-matlab-coder-2-0-r2011a-crash-when-generating-code-that-contains-simulink-enumerated-data

I am generating C code from MATLAB using MATLAB Coder 2.0 (R2011a). However, when my code contains an Simulink enumerated data type created by using the 'Simulink.defineIntEnumType()' command, I get the following crash:

 Abnormal termination:
 Segmentation violation
 Register State (from fault):
   EAX = 00000001  EBX = 7245943f
   ECX = 11ac6978  EDX = 723afa30
   ESP = 00c28a94  EBP = 00c28b20
   ESI = 00000001  EDI = 7db59d50
   EIP = 044b4121  EFL = 00010202
    CS = 0000001b   DS = 00000023   SS = 00000023
    ES = 00000023   FS = 0000003b   GS = 00000000
 Stack Trace (from fault):
 [  0] 0x044b4121 C:/Program Files/MATLAB/R2011a/bin/win32/cg_ir.dll+00540961 ( CG::EnumTypeBuilder::loadMCOSDefinition+000801 )
 [  1] 0x726710b4   C:/Program Files/MATLAB/R2011a/bin/win32/eml.dll+01380532 ( MLInitialize_eml+136724 )
 [  2] 0x72670fe2   C:/Program Files/MATLAB/R2011a/bin/win32/eml.dll+01380322 ( MLInitialize_eml+136514 )
 [  3] 0x725d6bd7   C:/Program Files/MATLAB/R2011a/bin/win32/eml.dll+00748503 ( EML::FatalException::operator=+406551 )
 [  4] 0x725e34d1   C:/Program Files/MATLAB/R2011a/bin/win32/eml.dll+00799953 ( EML::FatalException::operator=+458001 )
 [  5] 0x725e5ca2   C:/Program Files/MATLAB/R2011a/bin/win32/eml.dll+00810146 ( EML::FatalException::operator=+468194 )
 ...