RE: [Valgrind-users] How to output address of the unitialized val ue?

[Brian M. <bm...@di...>]

>
> My mistake - you only get the second part of the report if the
> uninitialised value is in memory. If it's in a register then you
> don't as there isn't much to say.
>
> Your best bet in that case is to inspect the code at the failing
> location and see if there is an obvious cause, and if not then to
> try inserting some assertions using the valgrind macros to try and
> work out what is uninitialised - assertions like this will do it:
>
>   assert( !VALGRIND_CHECK_READABLE( &variable, sizeof( variable ) ) );
>

Ah, it must be in a register -- of course, I should have thought of that.
Thanks for the tip about the macro. I'll give it a try.

Thanks again,
--Brian