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: reload inheritance error breaks openssl on s390

From: Andrew Pinski <pinskia at physics dot uc dot edu>
To: Alexandre Oliva <aoliva at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Wed, 26 Jul 2006 20:38:59 -0700
Subject: Re: reload inheritance error breaks openssl on s390
References: <orac6vrcxs.fsf@free.oliva.athome.lsd.ic.unicamp.br>

On Jul 26, 2006, at 7:36 PM, Alexandre Oliva wrote:

GCC 4.1.1 miscompiles OpenSSL's sha512_block() with -O1 -fregmove
-fschedule-insns.  The problem is that reload deletes an output reload
for the second of the following insns (from the lreg dump):


Also I think this is PR 28146 in the FSF land:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28146

-- Pinski

References:
- reload inheritance error breaks openssl on s390
  - From: Alexandre Oliva

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