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Re: C6X gas: Remove "-matomic" option
On Thu, 3 Feb 2011, Bernd Schmidt wrote:
> On 02/03/2011 11:44 PM, Joseph S. Myers wrote:
> > On Thu, 3 Feb 2011, Bernd Schmidt wrote:
> >
> >> TI has decided that for convenience they'd prefer if -march=c64x+ simply
> >> enabled atomic instructions, even if they are not usable on all devices.
> >> The following patch implements this. Ok?
> >
> > It seems to me that if you treat these instructions as present on all
> > C64x+ and C674x then you should no longer need TIC6X_INSN_ATOMIC at all;
> > the instructions in question should just be marked as TIC6X_INSN_C64XP
> > instead.
>
> Like this?
Yes, this is OK, with copyright date updates and adjusted to current
sources (as.texinfo no longer duplicates detailed descriptions of
individual target options after
<http://sourceware.org/ml/binutils/2010-11/msg00205.html>).
--
Joseph S. Myers
joseph@codesourcery.com