1236   class AutoVarEmission;  variable
1238   void emitByrefStructureInit(const AutoVarEmission &emission);
1239   void enterByrefCleanup(const AutoVarEmission &emission);
1894   class AutoVarEmission {
1919     AutoVarEmission(Invalid) : Variable(nullptr) {}  in AutoVarEmission()  function
1921     AutoVarEmission(const VarDecl &variable)  in AutoVarEmission()  function
1929     static AutoVarEmission invalid() { return AutoVarEmission(Invalid()); }  in invalid()
1956   AutoVarEmission EmitAutoVarAlloca(const VarDecl &var);
1957   void EmitAutoVarInit(const AutoVarEmission &emission);
1958   void EmitAutoVarCleanups(const AutoVarEmission &emission);  
1959   void emitAutoVarTypeCleanup(const AutoVarEmission &emission,
3032                     const AutoVarEmission &emission);