This option enables or disables the parsing of nonclass templates in their generic form in C++, that is, when the template is defined and before it is instantiated.
--no_parse_templates is provided
only as a migration aid for legacy source code that does not conform
to the C++ standard. Its use is not recommended.
The default is
--no_parse_templates cannot be used with
because parsing is done by default if dependent name processing
is enabled. Combining these options generates an error.