From: chris@lslsun.epfl.ch (Christian Iseli)
To: amylaar@cygnus.co.uk
Cc: crux@Pool.Informatik.RWTH-Aachen.DE, pcg@goof.com, egcs@cygnus.com
Subject: Re: question regarding asm()
Date: Wed, 29 Oct 1997 02:28:00 -0000 [thread overview]
Message-ID: <199710291028.LAA24605@lslsun17.epfl.ch> (raw)
> You should rather use an extra hard register number for the frame pointer,
> and then eliminate this frame pointer either to the hard frame pointer or
> to the stack.
^^^^^
(I guess you mean the stack pointer...)
Hmm... That's what I'm doing already. reload, at least with Bernd's
patch applied, puts the HARD_FRAME_POINTER_REGNO in the bad_spill_regs,
even when frame_pointer_needed is 0. That's what I patched...
Christian
next reply other threads:[~1997-10-29 2:28 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-10-29 2:28 Christian Iseli [this message]
-- strict thread matches above, loose matches on Subject: below --
1997-12-09 7:28 Christian Iseli
1997-10-29 9:17 Christian Iseli
1997-10-28 8:31 Christian Iseli
1997-10-28 10:25 ` Joern Rennecke
1997-10-29 5:13 ` Bernd Schmidt
1997-10-07 23:14 Marc Lehmann
1997-10-09 9:26 ` dtm
1997-10-15 21:03 ` Jeffrey A Law
1997-10-16 8:31 ` Richard Henderson
1997-10-16 15:19 ` Jeffrey A Law
1997-10-17 1:22 ` Bernd Schmidt
1997-10-17 12:44 ` Jeffrey A Law
1997-10-17 12:53 ` Michael Meissner
1997-10-20 4:29 ` Bernd Schmidt
[not found] <9710040128.AA17540@rios1.watson.ibm.com>
1997-10-04 6:04 ` Marc Lehmann
1997-10-03 18:13 Marc Lehmann
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