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Re: MIPS64 sqrtl implementation
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Daniel Jacobowitz <drow at false dot org>
- Cc: libc-ports at sourceware dot org
- Date: Tue, 20 Mar 2007 13:49:12 +0000 (UTC)
- Subject: Re: MIPS64 sqrtl implementation
- References: <Pine.LNX.4.64.0606072153390.26638@digraph.polyomino.org.uk> <20060608161357.GB21969@nevyn.them.org>
On Thu, 8 Jun 2006, Daniel Jacobowitz wrote:
> On Wed, Jun 07, 2006 at 09:58:23PM +0000, Joseph S. Myers wrote:
> > This patch adds an implementation of sqrtl for MIPS64, using soft-fp in
> > the same way as the implementation for Alpha. It depends on the soft-fp
> > quad.h patch I just sent to libc-alpha.
> >
> > 2006-06-07 Joseph Myers <joseph@codesourcery.com>
> >
> > * sysdeps/mips/mips64/n32/Implies: Add mips/mips64/soft-fp.
> > * sysdeps/mips/mips64/n64/Implies: Likewise.
> > * sysdeps/mips/mips64/soft-fp/Makefile: New.
> > * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: New.
> > * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Include <fenv.h> and
> > <fpu_control.h>. Use hardware exception and rounding mode
> > settings.
>
> This looks fine (but I won't commit it until something's happened with
> the other patch). Thanks!
The required soft-fp patch has now been committed.
--
Joseph S. Myers
joseph@codesourcery.com