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Re: [PATCH] gengtype: support empty GTY-marked structs

From: Jeff Law <law at redhat dot com>
To: David Malcolm <dmalcolm at redhat dot com>, gcc-patches at gcc dot gnu dot org
Date: Tue, 05 Nov 2013 10:00:40 -0700
Subject: Re: [PATCH] gengtype: support empty GTY-marked structs
Authentication-results: sourceware.org; auth=none
References: <1383668420 dot 5282 dot 86 dot camel at surprise>

On 11/05/13 09:20, David Malcolm wrote:

I'm attaching a patch which allows gengtype to handle GTY-marked structs
that have no fields.  These are useful for supporting the "have a
subclass for every gimple code" idea from:
   http://gcc.gnu.org/ml/gcc-patches/2013-11/msg00057.html
(and am bootstrapping a patch that does that, which needed this one for
gengtype to cope).

Successfully bootstrapped&regtested on x86_64-unknown-linux-gnu.

OK for trunk?

OK.
jeff

References:
- [PATCH] gengtype: support empty GTY-marked structs
  - From: David Malcolm

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