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Re: alpha IEEE floating-point patch
- To: lucier at math dot purdue dot edu, rth at cygnus dot com
- Subject: Re: alpha IEEE floating-point patch
- From: Brad Lucier <lucier at math dot purdue dot edu>
- Date: Thu, 26 Aug 1999 14:47:04 -0500 (EST)
- Cc: gcc-patches at gcc dot gnu dot org, staff at math dot purdue dot edu, hosking at cs dot purdue dot edu
Yes, this works, but if I do that then -fmath-errno will remove the
errno checks, and -fno-math-errno will add them (currently the default),
which is the opposite of what I think we want the option to do.
Brad Lucier lucier@math.purdue.edu
> From rth@cygnus.com Thu Aug 26 14:12:41 1999
> Date: Thu, 26 Aug 1999 12:11:56 -0700
> From: Richard Henderson <rth@cygnus.com>
> To: Brad Lucier <lucier@math.purdue.edu>
> Cc: gcc-patches@gcc.gnu.org, staff@math.purdue.edu, hosking@cs.purdue.edu
> Subject: Re: alpha IEEE floating-point patch
> Mime-Version: 1.0
>
> On Thu, Aug 26, 1999 at 02:04:37PM -0500, Brad Lucier wrote:
> > ! {"math-errno", &flag_errno_math, !0,
> > ! "Set errno after built-in math functions"}
>
> Use 0 not !0 and it should work.
>
>
> r~
>