This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [C++ patch] Allow p->~T() when T is a vector

From: Marc Glisse <marc dot glisse at inria dot fr>
To: Richard Guenther <richard dot guenther at gmail dot com>
Cc: gcc-patches at gcc dot gnu dot org, jason at redhat dot com
Date: Thu, 2 Aug 2012 14:20:16 +0200 (CEST)
Subject: Re: [C++ patch] Allow p->~T() when T is a vector
References: <alpine.DEB.2.02.1208021333001.23019@stedding.saclay.inria.fr> <CAFiYyc3AOvOMyQmoh2fcXDB12vCs75W36tZm2AYjkqOepRdDdg@mail.gmail.com>

On Thu, 2 Aug 2012, Richard Guenther wrote:

On Thu, Aug 2, 2012 at 1:42 PM, Marc Glisse <marc.glisse@inria.fr> wrote:
Hello,
this patch allows p->~T() when T is (after substitution) a vector, which is
necessary for use in std::vector for instance.
Why not include VECTOR_TYPE in ARITHMETIC_TYPE_P?

I often aim for the least disruptive change...

I just tried to look at the uses of ARITHMETIC_TYPE_P, and the first one I could find was to detect whether the type is convertible to bool :-(

--
Marc Glisse

References:
- [C++ patch] Allow p->~T() when T is a vector
  - From: Marc Glisse
- Re: [C++ patch] Allow p->~T() when T is a vector
  - From: Richard Guenther

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]