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Re: Test rint and nearbyint with same inputs, in all rounding modes
- From: Andreas Jaeger <aj at suse dot com>
- To: "Joseph S. Myers" <joseph at codesourcery dot com>, libc-alpha at sourceware dot org
- Date: Mon, 17 Mar 2014 22:07:11 +0100
- Subject: Re: Test rint and nearbyint with same inputs, in all rounding modes
- Authentication-results: sourceware.org; auth=none
- References: <Pine dot LNX dot 4 dot 64 dot 1403172104250 dot 3606 at digraph dot polyomino dot org dot uk>
On 03/17/2014 10:05 PM, Joseph S. Myers wrote:
> This patch arranges for rint and nearbyint to be tested by
> libm-test.inc with the same inputs (previously each had some test
> inputs the other didn't, although there was a lot of overlap as well),
> and for nearbyint to be tested in all rounding modes where previously
> it was only tested in round-to-nearest mode. The expected results are
> the same in each mode, except that rint is expected to have "inexact"
> exceptions for non-integer input and nearbyint is expected not to have
> those exceptions.
ok, thanks,
Andreas
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