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Re: Leaking bitmap data in ree.c?
- From: David Malcolm <dmalcolm at redhat dot com>
- To: Jeff Law <law at redhat dot com>, Trevor Saunders <tbsaunde at tbsaunde dot org>
- Cc: "gcc at gnu dot org" <gcc at gnu dot org>
- Date: Mon, 21 Mar 2016 13:16:48 -0400
- Subject: Re: Leaking bitmap data in ree.c?
- Authentication-results: sourceware.org; auth=none
- References: <56EC5478 dot 5080500 at redhat dot com> <20160321032339 dot GA24419 at ball> <56F0246A dot 5000002 at redhat dot com> <20160321171530 dot GA27540 at ball> <56F02BA3 dot 3090600 at redhat dot com>
On Mon, 2016-03-21 at 11:13 -0600, Jeff Law wrote:
> On 03/21/2016 11:15 AM, Trevor Saunders wrote:
> >
> > > I'll resist the urge for now to apply RAII principles in this
> > > code, but
> > > that'd probably a much cleaner way to think about the problem in
> > > general.
> >
> > I worked on a couple attempts to c++ify bitmaps a while back, but
> > never
> > finished any of them, but I could probably publish what I did in
> > case
> > someone wants to pick that up for gcc 7.
> Can't hurt.
>
> FWIW, bitmaps are low level and independent of trees, rtl, etc that
> we
> ought to (in theory) be able to class-ify them and build a real unit
> testing framework for them.
Something like:
https://gcc.gnu.org/ml/gcc-patches/2015-11/msg02371.html
?