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Re: [3.4-BIB] Add trunc/round/floor/ceil/rint builtins II
- From: "Joseph S. Myers" <jsm28 at cam dot ac dot uk>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Richard Henderson <rth at redhat dot com>, Gabriel Dos Reis <gdr at integrable-solutions dot net>, <gcc-patches at gcc dot gnu dot org>
- Date: Thu, 7 Nov 2002 00:05:50 +0000 (GMT)
- Subject: Re: [3.4-BIB] Add trunc/round/floor/ceil/rint builtins II
On Wed, 6 Nov 2002, Jan Hubicka wrote:
> OK, here is fifth update.
> Does it look ok now? Hope so...
There should be testcases. Except for rint*, these functions ought to be
optimized for constant arguments unconditionally. (Even without
optimizations for constant arguments, you can still do execution tests for
the sanity of the built-ins.)
--
Joseph S. Myers
jsm28@cam.ac.uk