This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: wide-int
- From: Richard Biener <richard dot guenther at gmail dot com>
- To: Mike Stump <mikestump at comcast dot net>
- Cc: "gcc-patches at gcc dot gnu dot org Patches" <gcc-patches at gcc dot gnu dot org>, Kenneth Zadeck <zadeck at naturalbridge dot com>
- Date: Fri, 22 Nov 2013 21:03:44 +0100
- Subject: Re: wide-int
- Authentication-results: sourceware.org; auth=none
- References: <C33EB00C-79E1-4736-9C1D-43E1908BE921 at comcast dot net>
On Thu, Nov 21, 2013 at 11:08 PM, Mike Stump <mikestump@comcast.net> wrote:
> This patch adds support for ints wider than double_int.
>
> Ok?
>
Please split the patch into pieces. I suggest to separate changes to
the various frontends
(CC maintainers), the new wide-int files, the example rs6000
conversion and the rest.
Otherwise I'm sure you'll get no attention.
Otherwise I'm sure you need to do some teaching about the different
wide-int kinds
and their behavior.
Is the patch an old revision? Because I see the int_const_binop_1
code that I asked
Kenny to revert to trunk behavior (return TREE_OVERFLOW flagged
constants, not NULL_TREE).
+#ifndef WIDE_INT_PRINT_H
+#define WIDE_INT_PRINT_H
+
+#include <stdio.h>
+#include "wide-int.h"
+
system headers must be only included from [t]system.h
For the merge you want to have trunk frozen and you want to be
available during the following
days (I do expect fallout).
Thanks,
Richard.