[cfe-commits] [PATCH] C++11 nullptr-convert standalone tool

[Vane, Edwin]

This occurred to me too so my test case has two constructions of the Bar<int> object: one is constructed without an argument and the other takes an argument. The AST dump remains the same however; no default parameter for Bar::Bar with T = int.

-----Original Message-----
From: metafoo at gmail.com [mailto:metafoo at gmail.com] On Behalf Of Richard Smith
Sent: Thursday, November 29, 2012 3:17 PM
To: reviews+D136+public+4d1cee17eee8e74d at llvm-reviews.chandlerc.com
Cc: chandlerc at gmail.com; klimek at google.com; Vane, Edwin; mclow.lists at gmail.com; cfe-commits at cs.uiuc.edu; gribozavr at gmail.com; eli.friedman at gmail.com
Subject: Re: [PATCH] C++11 nullptr-convert standalone tool

On Thu, Nov 29, 2012 at 5:40 AM, Edwin Vane <edwin.vane at intel.com> wrote:
>
>   Instantiating the template doesn't help. In fact my test case is already instantiating the template with Bar<int> which I presume is why I see two entries in the AST for Bar, one with T=int and one general definition.

Your test case is probably not triggering the instantiation of the default argument (default arguments are instantiated on demand, not with the class).