Problem in code generated for variant subsystem

Hello All. I need help for an issue regarding variant subsystem.

I am using Matlab R2011b.

My model has a variant subsystem which have two implementation subsystems. Each implementation include Stateflow chart. Now problem is this, there is a separate function generated for chart in variant A , which is not used for variant B.

But this function is not guarded by preprocessor.

Something like this

static void enter_internal_ChartA_StateXYZ(void)
{
     /* Some code for variant A chart*/
     bla...
     bla...
}

void mymodel_step(void)
{
     #if VAR_A
       bla......
  bla......
     enter_internal_ChartA_StateXYZ();
  bla......
     #elif VAR_B
  bla......
  bla......
     bla......
     #endif
}

Function enter_internal_ChartA_StateXYZ is used for VAR_A only but it is not gaurded by preprocessor. So while compiling code for VAR_B, I am getting error. Am I doing something wrong or is it Matlab bug ?

The only special thing I am using is AUTOSAR target production package target for code generation which is inherited from ert target only.

[Kaustubha Govind]

TAB: I would recommend contacting MathWorks Support about this issue.