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: A bug on 32-bit host?

From: "Bingfeng Mei" <bmei at broadcom dot com>
To: "Ian Lance Taylor" <iant at google dot com>
Cc: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
Date: Fri, 22 Jan 2010 07:15:09 -0800
Subject: RE: A bug on 32-bit host?
References: <7FB04A5C213E9943A72EE127DB74F0AD93DC9BBC68@SJEXCHCCR02.corp.ad.broadcom.com> <mcrr5piyyeg.fsf@dhcp-172-17-9-151.mtv.corp.google.com>

Oops, that is embarassing. Usually any local change are marked with
#ifdef in our port.  I shoud double check next time when I report an issue. Thanks.

Bingfeng

> -----Original Message-----
> From: Ian Lance Taylor [mailto:iant@google.com] 
> Sent: 22 January 2010 15:04
> To: Bingfeng Mei
> Cc: gcc@gcc.gnu.org
> Subject: Re: A bug on 32-bit host?
> 
> "Bingfeng Mei" <bmei@broadcom.com> writes:
> 
> >       /* Obtain value by shifting and set zeros for remaining part*/
> >       if((bitpos + bitsize) > HOST_BITS_PER_WIDE_INT)
> >         high =  (v >> (HOST_BITS_PER_WIDE_INT - bitpos)) 
> >                 & ((1 << (bitpos + bitsize - 
> HOST_BITS_PER_WIDE_INT)) - 1);
> 
> That is not what expmed.c looks like on mainline or on gcc 4.4 branch.
> You must have a local change.
> 
> Ian
> 
>

References:
- A bug on 32-bit host?
  - From: Bingfeng Mei
- Re: A bug on 32-bit host?
  - From: Ian Lance Taylor

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