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Re: PR c++/5310 Weird warnings about using (int)NULL

From: Jakub Jelinek <jakub at redhat dot com>
To: Gabriel Dos Reis <gdr at cs dot tamu dot edu>
Cc: Manuel López-Ibáñez <lopezibanez at gmail dot com>, Nathan Sidwell <nathan at codesourcery dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>, Mark Mitchell <mark at codesourcery dot com>
Date: Fri, 16 Nov 2007 11:22:56 -0500
Subject: Re: PR c++/5310 Weird warnings about using (int)NULL
References: <6c33472e0711151202o50712a23r46f625575cb6fce0@mail.gmail.com> <473D41BB.4060800@codesourcery.com> <6c33472e0711160301n3344018x5bbfc83a4f220687@mail.gmail.com> <87ir42famy.fsf@soliton.cs.tamu.edu>
Reply-to: Jakub Jelinek <jakub at redhat dot com>

On Fri, Nov 16, 2007 at 09:55:17AM -0600, Gabriel Dos Reis wrote:
> | Actually, I was expecting some comments on how to make the patch less
> | ugly. convert_like_real is ugly enough. Also, is build_nop(totype,
> | integer_zero_node) the correct way to build a zero of type 'totype' ?

build_int_cst (totype, 0)

is preferrable.

	Jakub

References:
- PR c++/5310 Weird warnings about using (int)NULL
  - From: Manuel López-Ibáñez
- Re: PR c++/5310 Weird warnings about using (int)NULL
  - From: Nathan Sidwell
- Re: PR c++/5310 Weird warnings about using (int)NULL
  - From: Manuel López-Ibáñez
- Re: PR c++/5310 Weird warnings about using (int)NULL
  - From: Gabriel Dos Reis

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