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: [build] Move MD_UNWIND_SUPPORT to toplevel libgcc

From: Paolo Bonzini <bonzini at gnu dot org>
To: Rainer Orth <ro at CeBiTec dot Uni-Bielefeld dot DE>
Cc: gcc-patches at gcc dot gnu dot org, "Joseph S. Myers" <joseph at codesourcery dot com>, Ralf Wildenhues <Ralf dot Wildenhues at gmx dot de>, Douglas Rupp <rupp at gnat dot com>, Tristan Gingold <gingold at adacore dot com>, John David Anglin <dave dot anglin at nrc-cnrc dot gc dot ca>, Steve Ellcey <sje at cup dot hp dot com>, Kai Tietz <ktietz at redhat dot com>, Dave Korn <dave dot korn dot cygwin at gmail dot com>, Mike Stump <mikestump at comcast dot net>, Dominique Dhumieres <dominiq at lps dot ens dot fr>
Date: Fri, 03 Jun 2011 17:37:21 +0200
Subject: Re: [build] Move MD_UNWIND_SUPPORT to toplevel libgcc
References: <yddr57gry79.fsf@manam.CeBiTec.Uni-Bielefeld.DE> <4DE4AEB7.30708@gnu.org> <ydd4o47rniu.fsf@manam.CeBiTec.Uni-Bielefeld.DE>

On 06/03/2011 04:35 PM, Rainer Orth wrote:

Apart from those changes, the patch addresses the PowerPC Darwin and
Windows32 issues as suggested:

* rs6000/darwin-unwind.h is wrapped in !__LP64__, while removing the
   need for the !DARWIN_LIBSYSTEM_HAS_UNWIND test (only defined on Darwin
   9 and up) by using the file only for PowerPC Darwin<  9.

* i386/w32-unwind.h is wrapped in !__MINGW64__.

Bootstrapped without regressions on i386-pc-solaris2.11.

Please give time to Kai and someone from Darwin (CCed Mike and Dominique) to test it and approve it. The .h changes are trivial, so I think I can otherwise approve it.

Paolo

Follow-Ups:
- Re: [build] Move MD_UNWIND_SUPPORT to toplevel libgcc
  - From: Kai Tietz

References:
- Re: [build] Move MD_UNWIND_SUPPORT to toplevel libgcc
  - From: Rainer Orth

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