C++: Missing documentation for MODOP_EXPR

[Mark Mitchell]

On Fri, 2003-08-15 at 11:10, Gabriel Dos Reis wrote:
> Mark,
> 
>   While working on the new C++ pretty-printer, I came to realize that 
> MODOP_EXPR is documented nowhere.  The only comment I can find is this:
> 
> /* A whole bunch of tree codes for the initial, superficial parsing of
>    templates.  */
> 
> from cp/cp-tree.def.  While the meaning of most of those "bunch of
> tree codes" may be infered from their names and some familiarity with
> the C++ front end, that of MODOP_EXPR remains obscure to me.
> 
> Could you enlighten me?

It's an assignment operator (including compound assignments) while
parsing a template.

-- 
Mark Mitchell <mark@codesourcery.com>
CodeSourcery, LLC