From: Pedro Alves <palves@redhat.com>
To: Pedro Alves <palves@redhat.com>,
David Malcolm <dmalcolm@redhat.com>,
gcc-patches@gcc.gnu.org, jit@gcc.gnu.org
Subject: Re: [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h
Date: Fri, 01 Jan 2016 00:00:00 -0000 [thread overview]
Message-ID: <8ce94f18-421f-9466-85cf-e17d9caee151@redhat.com> (raw)
In-Reply-To: <f0e254d6-6cb0-713b-884c-20b7bf80e605@redhat.com>
On 05/06/2016 06:56 PM, Pedro Alves wrote:
> If building gcc as a C++11 program is supported, then it
> won't be possible to use these names as symbols for
> anything else anyway?
Just found out the above is not true. Apparently I've
been stuck in C++98 for too long... Sorry about the noise.
I was going to suggest to put this in include/ansidecl.h,
so that all C++ libraries / programs in binutils-gdb use the same
thing, instead of each reinventing the wheel, and I found
there's already something there:
/* This is used to mark a class or virtual function as final. */
#if __cplusplus >= 201103L
#define GCC_FINAL final
#elif GCC_VERSION >= 4007
#define GCC_FINAL __final
#else
#define GCC_FINAL
#endif
From:
https://gcc.gnu.org/ml/gcc-patches/2015-08/msg00455.html
Apparently the patch that actually uses that was reverted,
as I can't find any use.
I like your names without the GCC_ prefix better though,
for the same reason of standardizing binutils-gdb + gcc
on the same symbols.
--
Thanks,
Pedro Alves
next prev parent reply other threads:[~2016-05-06 18:10 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-01 0:00 David Malcolm
2016-01-01 0:00 ` Pedro Alves
2016-01-01 0:00 ` Pedro Alves [this message]
2016-01-01 0:00 ` Trevor Saunders
2016-01-01 0:00 ` Move OVERRIDE/FINAL from gcc/coretypes.h to include/ansidecl.h (was: Re: [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h) Pedro Alves
2016-01-01 0:00 ` Move OVERRIDE/FINAL from gcc/coretypes.h to include/ansidecl.h Bernd Schmidt
2016-01-01 0:00 ` Pedro Alves
2016-01-01 0:00 ` Bernd Schmidt
2016-01-01 0:00 ` Pedro Alves
2016-01-01 0:00 ` [wwwdocs, coding conventions] Mention OVERRIDE/FINAL David Malcolm
2016-01-01 0:00 ` Pedro Alves
2017-01-01 0:00 ` Gerald Pfeifer
2017-01-01 0:00 ` Trevor Saunders
2017-01-01 0:00 ` Gerald Pfeifer
2016-01-01 0:00 ` [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h Pedro Alves
2016-01-01 0:00 ` Jason Merrill
2016-01-01 0:00 ` [PATCH 2/2] jit: use FINAL and OVERRIDE throughout David Malcolm
2016-01-01 0:00 ` David Malcolm
2016-01-01 0:00 ` [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h Jakub Jelinek
2016-01-01 0:00 ` CONSTEXPR macro (was "Re: [PATCH 1/2] Add OVERRIDE and FINAL macros to coretypes.h") David Malcolm
2016-01-01 0:00 ` Jakub Jelinek
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