Port-powerpc archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: powerpc gcc alignment problem

To: Dan Winship <danw%MIT.EDU@localhost>
Subject: Re: powerpc gcc alignment problem
From: David Edelsohn <dje%watson.ibm.com@localhost>
Date: Tue, 28 Dec 1999 17:01:14 -0500

        It looks like treating this 64-bit structure as a double-word
object is decided very early by the compiler, before the block-move
functionality which already handles alignment better.  It looks like the
SLOW_UNALIGNED_ACCESS macro needs to be expanded to accept mode and
align arguments instead of defining a new SUFFICIENTLY_ALIGNED macro.

David

References:
- Re: powerpc gcc alignment problem
  - From: Dan Winship

Prev by Date: Re: powerpc gcc alignment problem
Next by Date: Re: powerpc gcc alignment problem
Previous by Thread: Re: powerpc gcc alignment problem
Next by Thread: Re: powerpc gcc alignment problem
Indexes:

Home | Main Index | Thread Index | Old Index