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From: Jan Hubicka <jh@suse.cz>
To: Richard Henderson <rth@redhat.com>,
	"Joseph S. Myers" <jsm28@cam.ac.uk>,
	Dale Johannesen <dalej@apple.com>, Jan Hubicka <jh@suse.cz>,
	Gabriel Dos Reis <gdr@integrable-solutions.net>,
	gcc-patches@gcc.gnu.org
Subject: Re: [3.4-BIB] Add trunc/round/floor/ceil/rint builtins II
Date: Thu, 07 Nov 2002 01:10:00 -0000	[thread overview]
Message-ID: <20021107091010.GC7964@kam.mff.cuni.cz> (raw)
In-Reply-To: <20021107000436.GR22215@redhat.com>

> On Thu, Nov 07, 2002 at 12:01:13AM +0000, Joseph S. Myers wrote:
> > It's normal for __builtin_foo to require the library to have the function
> > foo.  Problems are only if it converts to a call to a different function
> > (e.g., float f; __builtin_floor(f); mustn't get converted to a call to
> > floorf).
> 
> Much better.

This does not happen at the moment.  Of course I plan this to do as next
step.  What interface would you like for that?
Perhaps I can just test for flag_isoc99 when producing floorf?

Honza
> 
> I guess we'll need tests for all of this...
> 
> 
> r~

  reply	other threads:[~2002-11-07  9:10 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-11-06  2:27 [3.4-BIB] Add trunc/round/floor/ceil/rint builtins Jan Hubicka
2002-11-06  6:03 ` Joseph S. Myers
2002-11-06  6:11   ` Jan Hubicka
2002-11-06 11:14     ` Joseph S. Myers
2002-11-06 11:29       ` Dale Johannesen
2002-11-06 13:12       ` Jan Hubicka
2002-11-06 13:18         ` Gabriel Dos Reis
2002-11-06 13:20           ` Jan Hubicka
2002-11-06 13:31             ` Gabriel Dos Reis
2002-11-06 13:35               ` Jan Hubicka
2002-11-06 13:54                 ` [3.4-BIB] Add trunc/round/floor/ceil/rint builtins II Jan Hubicka
2002-11-06 14:29                   ` Richard Henderson
2002-11-06 14:41                     ` Jan Hubicka
2002-11-06 14:52                     ` Jan Hubicka
2002-11-06 15:06                       ` Richard Henderson
2002-11-06 15:32                         ` Dale Johannesen
2002-11-06 15:48                           ` Richard Henderson
2002-11-06 15:57                             ` Dale Johannesen
2002-11-07  0:48                               ` Neil Booth
2002-11-06 16:01                             ` Joseph S. Myers
2002-11-06 16:04                               ` Richard Henderson
2002-11-07  1:10                                 ` Jan Hubicka [this message]
2002-11-07  1:08                             ` Jan Hubicka
2002-11-07  1:08                         ` Jan Hubicka
2002-11-06 16:05                       ` Joseph S. Myers
2002-11-07  1:10                         ` Jan Hubicka
2002-11-07  1:18                           ` Jan Hubicka
2002-11-07  3:05                             ` [3.4-BIB] Add trunc/round/floor/ceil/rint builtins III Jan Hubicka
2002-11-07 16:56                               ` Richard Henderson
2002-11-07  4:54                       ` [3.4-BIB] Add trunc/round/floor/ceil/rint builtins II Hans-Peter Nilsson
2002-11-06 14:04                 ` [3.4-BIB] Add trunc/round/floor/ceil/rint builtins Gabriel Dos Reis
2002-11-06 14:06                   ` Jan Hubicka
2002-11-06 14:09                     ` Gabriel Dos Reis
2002-11-06 14:04         ` Dale Johannesen
2002-11-06 10:29 ` Richard Henderson
2002-11-06 13:13   ` Jan Hubicka

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