MI/C++/references fixup

[Daniel Jacobowitz]

On Wed, Nov 29, 2006 at 05:41:13PM +0300, Vladimir Prus wrote:
> +# Creates varobj named NAME for EXPRESSION.
> +# Name cannot be "-".
> +proc mi_create_varobj { name expression } {

> +# Updates varobj named NAME and checks that all varobjs in EXPECTED
> +# are reported as updated, and no other varobj is updated.
> +# Assumes that no varobj is out of scope and that no varobj changes
> +# types.
> +proc mi_varobj_update { name expected } {

> +proc mi_check_varobj_value { name value } {

I would recommend giving these an argument for the test name, as some
of the other helper functions do.  Otherwise, if you call them twice in
a row with the same arguments (which your test does) then you've got
two tests with the same name.

On Thu, Nov 30, 2006 at 10:31:07AM +0300, Vladimir Prus wrote:
> >         * gdb.mi/mi-cpp.cpp: New file.
> >
> > gdb.mi/mi-var-cp.exp?
> > gdb.mi/mi-var-cp.cc?
> >
> > Its for variable objects, and for consistency.  The testsuite has the
> > directory gdb.cp and it's populated with *.cc files
> 
> I've no problems with 'cp' and '.cc'. I don't think that '-var-' is good -- 
> now, there is just single MI test dealing with C++, so I want a testcase that 
> will accumulate all C++ specific things, not necessary related to variable 
> objects. But I don't care much.

I'd rather keep varobj tests easily identifiable; please use Nick's
suggestions.

-- 
Daniel Jacobowitz
CodeSourcery