This is the mail archive of the gcc@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: Issues of the latest trunk with LTO merges

From: Richard Henderson <rth at redhat dot com>
To: Bingfeng Mei <bmei at broadcom dot com>
Cc: Richard Guenther <richard dot guenther at gmail dot com>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
Date: Mon, 12 Oct 2009 08:48:15 -0700
Subject: Re: Issues of the latest trunk with LTO merges
References: <7FB04A5C213E9943A72EE127DB74F0AD93CCBE46DF@SJEXCHCCR02.corp.ad.broadcom.com> <84fc9c000910120734o25b3738ere96dd824537f16b3@mail.gmail.com> <7FB04A5C213E9943A72EE127DB74F0AD93CCBE46F8@SJEXCHCCR02.corp.ad.broadcom.com>

On 10/12/2009 08:09 AM, Bingfeng Mei wrote:

Richard,
Doesn't REGISTER_TARGET_PRAGMAS need to call c_register_pragma, etc, if we
want to specify target-specific pragma? It becomes part of libbackend.a,
which is linked to lto1. One solution I see is to put them into a separate
file so the linker won't produce undefined references when they are not
actually used by lto1.

The separate file solution is used by all of the other targets that have special pragmas, e.g. config/ia64/ia64-c.c.

r~

References:
- Issues of the latest trunk with LTO merges
  - From: Bingfeng Mei
- Re: Issues of the latest trunk with LTO merges
  - From: Richard Guenther
- RE: Issues of the latest trunk with LTO merges
  - From: Bingfeng Mei

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